Abstract: A bin-module based automated storage and retrieval system (ASRS) includes a plurality of storage shelves, each removably supporting a plurality of bin modules. Each bin module includes multiple bins. The system also includes a collection shelf configured to removably support bin modules. The system further includes a dolly including: (a) a dolly frame, (b) a drive module configured to propel the dolly, and (c) an actuator configured to move a coupler to couple to the bin module supported in one of the plurality of storage shelves when the dolly is positioned adjacent to said storage shelf, the actuator being further configured to remove said bin module from said storage shelf to the dolly frame, and to move said bin module from the dolly frame to the collection shelf when the dolly is positioned adjacent to the collection shelf.

Abstract: A column for equipment for stacking and transporting piled-up and vertically separated articles includes a plurality of superimposed swingable brackets suitable to support the articles and associated to respective counter-weights. The central section of each of the brackets has a pair of ears for a pivot pin and a pair of stop fins inserted in respective grooves provided for on the body of the column. The rear section of each of the brackets is provided with at least one lateral appendage coupled with two counter-weights one of which is connected to the lateral appendage of the underlying bracket and the other of which is connected to the lateral appendage of the overlying bracket.

Abstract: The present invention provides a rail conveyor system of the type having a rail track (9) including a delivery run (1) extending between a loading end (5) and a discharge end (6) and a return run (12) extending from the discharge end (6) to the loading end (5), a plurality of carriages (8) spaced apart from one another and arranged to run on wheels (24) supported by the track (9), and a continuous carry belt (10) supported by the carriages (8); wherein, at least at the discharge end (6), the carriages (8) are turned around to return to the loading end (5) by being entrained around only one or more vertical turnover wheels (7) arranged such that the carriages (7) are delivered to the return run (12) beneath the delivery run (1).

Abstract: A conveyor belt having a plurality of spaced tractive rods including opposing inner and outer ends, and a support surface transversely disposed with respect to a direction of travel and interconnecting the plurality of spaced tractive rods, wherein at least one of the inner and outer ends of at least some of the plurality of spaced tractive rods includes a cone shaped end portion.

Abstract: A conveying system including a conveying rail, at least one conveying vehicle, which is led along the conveying rail, wherein the at least one conveying vehicle forms a contact element, and also including a driver chain with at least one driver for driving the at least one conveying vehicle in the conveying direction. The driver forms a receiver for receiving the contact element for the purpose of forming a driving contact. The driver includes a deflecting member that forms a spatial limitation for the receiver. The deflecting member is elastically deflectable by the contact element while opening up the receiver.

Abstract: An automated lumber handling system laser-scans the top profile of multiple stacks of lumber, each of which contain boards of a unique size. Based on the scanned profiles, the system determines the order in which individual boards from a chosen stack should be transferred to a numerically controlled saw. The saw cuts the boards to proper size and in the proper sequence to facilitate orderly assembly of a roof truss or prefabricated wall. In some examples, the system lifts individual boards by driving two retractable screws, or some other piercing tool, down into the upward facing surface of the board. A track mounted cantilever, holding the screws and a laser unit, translates over the lumber stacks to retrieve and deliver individual boards and, while doing so, the laser repeatedly scans the stacked lumber profiles on-the-fly to continuously update the profiles. The open cantilever design facilitates replenishing the stacks of lumber.

Abstract: An apparatus and method for an automatically pivoting return side idler trainer for returning a drifting conveyor belt back to a central position during operation. The trainer includes a non-collinear shaft having ends fixed to the conveyor structure while a non-collinear tube is pivotally mounted to the shaft. A tapered roller element is rotatably mounted to the tube on each side of the pivotal mounting. The shaft and tube include an offset angle that is determined by the taper angle of the tapered roller elements such that when the trainer is installed, the profile of the roller elements form a level surface along the trainer, parallel to the belt return side, regardless if the belt has a straight or cupped profile. A second embodiment uses a non-collinear shaft to which the tapered roller elements are rotatably mounted and whereby the shaft itself is pivotally mounted to an external conveyor structure.

Abstract: An apparatus for adjustably positioning an object of interest is described, and which includes a wave propagator and a wave detector which are both mounted in spaced relation to an object of interest, and which allows determination of a distance between the wave propagator and wave detector and the object of interest during operation; an adjustment device mounted in force transmitting relation relative to the object of interest an which imparts force to the object of interest to maintain the object of interest along a predetermined course of travel, and a controller coupled in controlling relation relative to the wave propagator and the adjustment device, and in signal receiving relation relative to the wave detector.

Abstract: Embodiments of a conveyor system for separating cases of product are disclosed. An elongated, substantially horizontal frame extends from an entry point to an exit point and has a plurality of linear zones. A plurality of motivators is arranged along the frame, such that a case placed on one or more motivators will be moved forward toward the exit point by a coordinated movement of the motivators. A plurality of case sensors arranged along the frame detects the presence of one or more cases within each of the linear zones, and a controller activates the motivators such that a minimum time period elapses between cases delivered to the exit point. The system can include an AC/DC power supply configured to receive 110-120V alternating current power at 60 Hz and to provide direct current power to the controller, the plurality of case sensors, and the plurality of individually-controllable motivators.

Abstract: Scraper assemblies for removing carryover material from a conveyor belt or roller are disclosed. In some embodiments, the scraper assembly includes a rotatable cam that causes a scraper blade to remove between a lowered position and a raised position in which the blade contacts a belt or roller. Movement of the blade in the raised position may be bound by a crown of the cam and a cam finger that extends from a main body of the cam.

Abstract: The stop position of a workpiece is detected by a position detection unit. A control unit calculates and records a difference between the detected stop position (actual stop position) and a reference stop position set in advance. After recording the difference multiple times, the control unit performs a statistical processing of the differences and calculates a compensation amount based on results of the statistical processing. In the next position detecting, the position detection unit is disposed at a compensated position which is obtained by adding the compensation amount to the reference stop position, and in this state, detects the position of a predetermined portion of the workpiece.

Abstract: A firewood handling device for firewood pieces comprises a conveyor including one or more rotating, endless chains, wherein the conveyor extends from an input end to an output end. The conveyor chains are provided with carriers which project outwards from the outer sides of the chains and extend across and on a distance from each other in relation to the longitudinal extension of the conveyor such that spaces are formed between the carriers into which firewood pieces can be positioned. The carriers are formed with at least two, not cut through slots or recesses from below as well as from above which overlap each other. The conveyor in its output end is provided with at least two inner guiding members as well as with at least two outer guiding members.

Abstract: An article loading facility includes an imaging device configured to capture an image of an article in a support member, and a weighing device configured to measure a weight of an article W in the support member. A controller is configured to perform a first determining operation, a second determining operation, and a third determining operation. The first determining operation is an operation in which an attitude and position of an article placed in the support member is determined based on image information from the imaging device. The second determining operation is an operation in which it is determined whether it is possible to place a target article in the support member in an attitude and position indicated by arrangement information based on arrangement information and attitude and position information obtained in the first determining operation.

Abstract: A plant for clip-treatment of bodies may include: at least one skid configured to support a body to be treated; at least one tank; a transportation line; and/or a system for overturning and immersing the body on the at least one skid which has been positioned above the at least one tank using the line. The line may include travel ways arranged along lateral edges of the at least one tank. The at least one skid may include lateral mounting elements which rest on the ways for supporting and moving the at least one skid above the at least one tank. The overturning and immersing system may include, on the at least one skid, a support for the body rigidly connected to a shaft transverse to the line, and which is configured to overturn the body between a first position and second position immersed inside the at least one tank.

Abstract: Method and apparatus for air flow limiting comprise a vertically oriented tube, a sail assembly positioned in the tube and moveable therewithin responsively to air flow through the tube to limit rate of air flow through the tube and halt air flow through the tube upon air flow rate through the tube exceeding a preselected value, and a moveable stop for adjustably changing the length of travel of the sail assembly thereby changing the maximum amount of air flow.

Abstract: Present embodiments include a linear drive transport system. The system includes a plurality of fixed tracks and a junction track disposed on a conveyor configured to align the junction track with each of the plurality of fixed tracks. The plurality of fixed tracks and the junction track include one of electromagnetic coils or permanent magnets arranged in series along the respective plurality of fixed tracks and the junction track. Further, present embodiments include a plurality of movers configured to move along the fixed tracks and configured to transition between each of the plurality of fixed tracks and the junction track when aligned, wherein the movers comprise the other of the electromagnetic coils or the permanent magnets.

Abstract: A transportation system for paraffin embedded tissues includes a placing assembly, a bearing unit and a storage device. The placing assembly includes a horizontal moving assembly, a vertical moving assembly, a rotation assembly and a placing unit. The horizontal and vertical moving assemblies move the placing unit in horizontal and vertical directions, respectively, and the rotation assembly allows the placing unit to rotate around a vertical axis. The bearing unit receives the paraffin embedded tissues. The storage device has a rotation plate including a plurality of receiving slots each for storing the bearing unit. The placing unit is configured to remove the bearing unit from the storage device, move the bearing unit to a processing apparatus located at another side of the placing assembly, remove the bearing unit from the processing apparatus, and transport the bearing unit to the receiving slot of the storage device.

Abstract: A sheet feeding apparatus includes a sheet regulation member, a lock portion, and a damper portion. The sheet regulation member is changeable between a regulation posture to regulate a sheet supported on a supporting portion not to enter a separation nip portion and a retracted posture to allow the sheet to enter the separation nip portion. The lock portion locks the sheet regulation member in the regulation posture. In a case where external force equal to or more than a predetermined amount is applied to the sheet regulation member toward the downstream in the sheet feeding direction with the sheet regulation member is locked by the lock portion in the regulation posture, the damper portion allows displacement of the sheet regulation member.

Abstract: A paper feeder includes a lift plate, a pickup roller, a feed roller, a retard roller, a rotation-count detection sensor, and a control unit. The rotation-count detection sensor outputs a rotation-count detection signal. The rotation-count detection signal indicates a rotation count of the retard roller. The control unit detects the rotation count of the retard roller based on the rotation-count detection signal. The lift plate separates from the pickup roller before the control unit detects the rotation count of the retard roller. The feed roller is driven when the control unit detects the rotation count of the retard roller. The retard roller is in abutting contact with the feed roller when the control unit detects the rotation count of the retard roller. The control unit determines whether replacement of the retard roller is necessary or not, based on the detected rotation count of the retard roller.

Abstract: A sheet conveyance apparatus includes a rotary drive member configured to rotate by receiving transmission of driving force from a driving source, a driven rotary member arranged with a predetermined distance in a sheet conveyance direction from the rotary drive member, an endless belt member supported on the rotary drive member and the driven rotary member, and configured to be rotated by a rotation of the rotary drive member, and a guide member configured to guide a sheet conveyed by the belt member. The guide member is mounted to a shaft configured to support the rotary drive member, and the rotary drive member is supported on the shaft in a rotatable manner with respect to the shaft.

Abstract: A feeding apparatus includes a feeding rotary member, a conveying rotary member pair, an output unit, a detection unit, and a control unit. The conveying rotary member pair includes first and second rotary members. The control unit stops a feeding operation when the detection unit does not detect the recording material by the time when a threshold time has elapsed after an operation of feeding a recording material is stated. The control unit determines that the recording material is stopped at a position on an upstream side relative to the nip portion in the feeding direction in a case where a rotation speed of the second rotary member, indicated by a state signal output from the output unit at least in a period of time from when the recording material reaches the nip portion to when the feeding operation is stopped, is faster than a threshold speed.

Abstract: An image reading apparatus includes the following. A conveyor conveys a sheet on which an image is formed by an image forming apparatus. An image reader reads the image formed on the sheet. A storage stores a speed variation profile which shows a speed variation for conveying the sheet with the conveyor when the image is read by the image reader. A controller, based on a speed variation profile stored in the storage, controls the conveyor to cancel a variation in speed shown by the speed variation profile, controls the image reader to read a reference mark formed on a sheet by the image forming apparatus, and obtains a forming position of the reference mark.

Abstract: The invention provides a web winding device for attaching a leading edge of a web to a take-up roller positioned at an end of a transport path. A guide device is rotatable around the roller axis of the take-up roller from a first to a second angular position. The first angular position is positioned adjacent the end of the transport path and the second angular position is positioned in a space between the transport path and the take-up roller. The guide device is arranged for: at the first angular position, pushing the leading edge of the web against the take-up roller; during rotation, holding the leading edge in pushing engagement with the take-up roller; and at the second angular position, guiding the leading edge between the web on the transport path and the take-up roller for attaching the leading edge to the take-up roller.

Abstract: A film feeding apparatus and a control method thereof are provided. The film feeding apparatus comprises a delivery head. A surface of the delivery head has an air suction region and an air blowing region, and the air suction region and the air blowing region respectively include an air hole; and by cooperation of air suctioning through the air hole of the air suction region and air blowing through the air hole of the air blowing region, a film is kept nearby the delivery head in a non-contact manner in the case that the delivery head adsorbs the film.

Abstract: A sensor controller for web handling applications is described. The sensor controller is provided with a first port, a second port, a computer readable medium, and a processor. The first port receives a sequence of data frames capturing an area of a material web having a width to height ratio between 0.10 and 100. The computer readable medium stores logic indicative of identifying properties of a first group of data points of a feature of the material web extending in a web direction of travel. The processor scans the sequence of data frames to locate a transition between a property of the first group of data points and a property of a second group of data points in the data frames and generates a series of location signals indicative of lateral locations of the transition within the data frames. The second port outputs the location signals.

Abstract: An arrangement for controlling longitudinal forces acting on a web of packaging material being wound from a first reel to a second reel, said arrangement comprising a first roller having a first rotational axis and a second roller having a second rotational axis, wherein the first rotational axis is fixed while the second rotational axis is movable.

Abstract: A collection system for collecting flat objects, including a plurality of collection trays disposed one on top of the other, each of the collection trays having an entrance and an exit; a feeder unit for feeding individual objects or assembled groups of objects to the entrance of the collection trays and for depositing the supplied objects in the respective collection tray, the feeder unit and collection trays being movable or swivelable relative to one another; a conveyor unit for removing the objects deposited in a collection tray through the exit of the respective collection tray; and a movable retaining element, which closes the entrance of one of the collection trays after an individual object or an assembled group of objects has been deposited in the respective collection tray. All of the objects collected in the collection trays are simultaneously removed from the collection trays by a conveyor unit and stacked.

Abstract: A desktop adhesive tape binding and cutting platform includes a fundamental base provided with a connecting plate. The fundamental base is pivotally provided with a rotating shaft for installing an adhesive tape roll thereon. A binding platform is connected with the free end of the connecting plate, and a cutting portion is connected with the binding platform and has its free end provided with a cutting member and a fixing member. Thus, during binding operation, the desktop adhesive tape binding and cutting platform of this invention is able to cut off adhesive tape via the cutting member and meanwhile fix the adhesive tape in place via the fixing member.

Abstract: An accumulator for an automatic sheet media punching and collating system includes a proximal end, having a shoulder, a distal end, and a moveable collating belt, disposed below the shoulder, extending from the proximal end to the distal end. The collating belt has an upwardly extending lower stop with an accumulating position opposite the shoulder, defining a drop region. The lower stop is configured to contact a lower edge of sheets of media sequentially received at the proximal end, whereby the sheets stop and accumulate in the drop region in a lift in a book order. The collating belt is selectively moveable to discharge the lift as a unit toward the distal end.

Abstract: The invention relates to a fabric organization device for collecting, gathering, folding, organizing, stacking and storing sheets of flexible materials including fabrics, textiles, and other flat, sheet-form, bendable, flexible and foldable woven, non-woven and textile materials, embodiments of the invention enabling pieces and sheets of materials to be collected in an organized, uniform and stackable manner to facilitate the display, handling and storage of textile materials in a convenient and economical manner.

Abstract: An apparatus for the transportation and payoff of coiled wire and cable, the apparatus comprising a clamshell package, an inner void formed by the clamshell package, the inner void comprising a compartment within for containing coiled wire and cable during transportation and payoff of the wire and cable, a payoff port is coupled to the clamshell package, wherein the coiled wire and cable is extracted from the clamshell package through the payoff port on an axis substantially similar to the axis of the extracted wire and cable, and wherein the payoff port extends from the clamshell package through the coiled wire and cable.

Abstract: Accumulation-type thread feeder including: a body, which bears a rotary drum on which turns of thread from a spool are wound; a tension sensor for detecting value of tension of exiting thread and a detector for detecting thread quantity accumulated on the drum; a light-reflecting element on the drum or functionally associated therewith, such light generated by light a generator borne by a support arranged alongside the drum, the support associated with a detector to detect light reflected by the reflecting element, the reflected light varying as a function of the quantity of thread wound on the rotary drum, the detection allowing detection of such thread quantity. The detector is a light-sensitive member directly receiving the light reflected by the reflecting element along the entire surface of the drum, the member allowing determination of thread density on the drum.

Abstract: Various embodiments are described that relate to dispensing from an apparatus. The apparatus can be a cable dispensing apparatus that is attached to a vehicle. As the vehicle travels, the apparatus can lay or retract cable. The rate of this laying or retracting can be based, at least in part, on a travel condition of the vehicle.

Abstract: A system for carrying a tether guide, including a counter-balanced support system with two pivot points, where a first pivot allows the tether guide to travel up and down and the second pivot allows the tether guide to match the tether angle. Both pivots may be passive pivots. A shuttle that carries the tether guide may be electronically cammed to follow variable pitch helical grooves of a winch drum as the tether guide traverses across the drum length.

Abstract: A power paying-off cradle consisting of power paying-off component and framework. In the framework is a cavity with an upper opening; a wire tension balance mechanism is installed in the cavity; a displacement wheel is installed on the wire tension balance mechanism, and a position detector of the displacement wheel is installed on the inner side wall of the framework; a turning wheel is installed on the front top of the framework; a thread hole is installed in the front of the framework; wire on the paying-off spool enwinds the turning wheel and the displacement wheel successively and passes through the thread hole. The wire tension balance mechanism has damping effect on the displacement wheel. When the tension of the displacement wheel is greater than or less than the damping force, the displacement wheel moves in order to ensure consistency of the tension or the strain of wire.

Abstract: A film dispenser includes a holding member including a first end and a second end joined to the first end, the holding member defining a longitudinal axis extending from the first end to the second end, the second end defining a brake portion and a slot defined by the brake portion, the slot including a first slot portion extending in a circumferential direction across a width of the brake portion and second and third slot portions extending across a length of the brake portion, the second and third slot portions distal from each other on opposing sides of the brake portion, the slot further including fourth and fifth slot portions angled with respect to the second and third slot portions, respectively, the fourth and fifth slot portions extending in a circumferential direction, the fourth and fifth slot portions of the slot intersecting the second and third slot portions, respectively.

Abstract: This disclosure describes a high speed winch rewind adapter for quickly rewinding a loading strap. In one implementation, the adapter includes a body having a volume sized to at least partially surround an annular end of the winch. The annular end is coupled with a ratchet mechanism of the winch and having at least one hole for receiving a winch bar. A drive connector is positioned both within the volume of the body and external to the volume of the body, the drive connector external to the volume of the body having an external profile to receive a torque, and the drive connector within the volume of the body insertable into the annular end of the winch for alignment to the axis of rotation. A coupling mechanism synchronizes the drive connector to the annular end such that both the drive connector and the annular end rotate simultaneously.

Abstract: An elevator control device includes a filter to remove a direct current component and a torque component derived from rope imbalance from a torque command value applied to a drive motor, and an inertia identifying mechanism to identify an inertia value of an elevator based on an output obtained when a speed detection signal is input into the filter, and an acceleration converting mechanism, which are connected in series, and an output obtained when the torque command value is input into the filter. As a result, the inertia value of a high-lift elevator can be calculated accurately.

Abstract: The invention relates to a rope terminal assembly of an elevator fixing an elevator rope to a fixing base such as an elevator unit, said elevator being suitable for transporting passengers and/or goods, said assembly comprising an elevator rope, whose width is larger than its thickness in a rope transverse direction, with at least one end comprising a first member with a first end face and a second member with a second end face, a wedge element, a wedge housing, the rope terminal assembly comprising a rope gap through which said elevator rope passes and said wedge element is arranged to wedge between the first member with the first end face and the second member with the second end face of the elevator rope thus locking said elevator rope in the gap, and an elevator.

Abstract: An elevator system may include at least two elevator shafts and at least one elevator car. A vertically extending rail may be disposed in each elevator shaft, and the elevator car may travel along the vertically extending rail. Each rail may be formed with a rotatable segment such that the rotatable segments can be aligned relative to one another in a transfer plane. Thereafter, the elevator car may travel between the elevator shafts along the segments. In some cases, the vertically extending rail may form part of a linear drive that causes the elevator car to move without the use of cables.

Abstract: An elevator system includes a hoistway and an elevator car to travel in the hoistway. Permanent magnets are mounted to the elevator car and primary windings are mounted in the hoistway to form a linear motor. The primary windings having a first section having a first number of turns and a second section having a second number of turns. The first number of turns is less than the second number of turns.

Abstract: A method of updating a stall threshold level of an elevator door to control a door stall occurring during opening or closing of the elevator door includes determining an exceptional motion count of a door based on at least one of a speed and an acceleration of the door, determining whether the door is stalled, based on a determined exceptional motion count of the door and a preset stall threshold level of the door, and re-determining the stall threshold level of the door according to the determination of whether the door is stalled.

Abstract: The invention relates to a support apparatus for an elevator car. The support apparatus comprises a support block for attaching to a sidewall of an elevator hoistway, the support block having an oblique surface. The support apparatus also comprises a sliding plate for mounting to the elevator car. The sliding plate is movable between an extended position and a retracted position. The sliding plate has an oblique surface facing the oblique surface of the support block when the sliding plate is in the extended position. The sliding plate is slideable over the oblique surface of the support block when being moved from the extended position to the retracted position. The support apparatus also comprises an actuator shaft attached to the sliding plate and an actuator configured to move the sliding plate using the actuator shaft from the extended position to the retracted position. The actuator is attachable to the elevator car.

Abstract: A servicing device for a belt of an elevator system is provided including a housing and a guide member coupled to the housing. The guide member and the housing are disposed on opposite sides of the belt. At least one reservoir is disposed within the housing. The at least one reservoir contains one or more restoring materials. An applicator is configured to apply the one or more restoring materials to an adjacent surface of the belt. Application of the one or more restoring materials is configured to modify the geometry of the belt such that the modified geometry is substantially identical to the original geometry of the belt.

Abstract: A human transport device such as an escalator or a moving walkway may include tread elements connected into an endless transport belt, a drive unit for driving the transport belt, and a monitoring apparatus for detecting a faulty arrangement of at least one of the tread elements in the transport belt. The tread elements of the driven transport belt may pass through a transport region and a return region between a first return station and a second return station. The monitoring apparatus may have a detection means and a triggering unit. The detection means may be arranged in a direction of a longitudinal extension of the human transport device below the tread elements of the transport region between the first and second return stations. The detection means may be connected to the triggering unit, and the triggering unit may actuate upon mechanical influence on the detection means.

Abstract: The present invention provides a machine for the aerial handling of a load. The machine comprises a bearing slide, an aerial suspension device slidably mounted on the bearing slide, a coupling and dragging device for coupling and dragging the load on the bearing slide, an actuator for a longitudinal movement of the support plate along the bearing slide, so as to continuously balance possible oscillations due to weight shifting during load handling operations, and load supporting and stabilizing elements provided along the bearing slide. The aerial suspension device includes a support plate slidably mounted below the bearing slide, a support structure formed integral with the support plate and having an interior allowing a passage of the load, and a suspension element for suspending the machine to a lifting device.

Abstract: A lifting jig for lifting elements, comprising: a base frame comprising parallel first and second vertical support beam to be slidably received into two parallel guide profiles mounted on a façade of a building; a lifting yoke comprising a horizontal base beam and a lifting frame extending vertically from said base beam; a lifting rail for engaging a façade panel, said lifting rail extending from said horizontal base beam, a link arrangement for pivotally coupling the lifting yoke to the base frame such that the lifting yoke is movable from a element lifting position (A) to a element engagement position (B).

Abstract: A control method for a handling system includes when a trolley is loaded at a target location by a target loading, matching by a crane controller the target location of the trolley on a crossmember with a target location of a load handling point on the substrate, such that a target load is lowered onto the target location of the load handling point, when the target load is lowered at the target location of the trolley, positioning the trolley at the target location by the crane controller, subsequently lowering the target load onto the load handling point by the crane controller and positioning the load handling point at the target location before the target load is lowered onto the load handling point, when the load handling point is movable on the substrate and the load handling point is controlled by the crane controller.

Abstract: An intermediate suspension connection column segment designed for use in constructing a column which is supported by a suspension that includes a first end having a first connection configured to connect to a first adjacent column segment; a second end opposite the first end, the second end having a second connection configured to connect to a second adjacent column segment; and an intermediate suspension connection between the first connection and the second connection, the intermediate suspension connection configured to couple an intermediate suspension between the suspension and the column.

Abstract: The present disclosure discloses a winch comprising a transmission shaft disposed in a longitudinal direction, a motor in drivable connection with the transmission shaft, a three-stage center wheel rotatably mounted on the transmission shaft, an upper planetary wheel frame mounted on the three-stage center wheel, a lower planetary wheel right frame mounted on the outer side of the three-stage center wheel, a convex extending from an end of the upper planetary wheel frame, a connecting ring mounted on the three-stage center wheel which is longitudinally movable relative to the convex, and a position control mechanism to control longitudinal movement of the transmission shaft, wherein the three-stage center wheel is in contact with one end of the connecting ring, and a spring is disposed between the other end of the connecting ring and the upper planetary wheel frame.