Abstract: An anchor foundation mechanism includes: a vertical cylindrical tubular body formed to be inserted into the ground and having a receiving space therein; a cover part fixed to the bottom of the body by bolts and configured to be easily inserted into the ground; a support integrally formed with the top of the body and having a plurality of through-holes and an installation fixing bolt flange so as to allow the support to be fixed to a facility post after being exposed on the ground; and an anchor assembly formed in the receiving space of the body and having anchor pins for driving the body deeply into the ground and then tightly fixing the body so as to support a load and prevent rotation, and prevent forced pulling out.

Abstract: A micropile connection for supporting a vertical pile for a support system is disclosed herein. The micropile connection includes a base and two micropile sleeves attached thereto. The two micropile sleeves are configured to direct micropiles from opposing sides of the base across the base, such that the two micropiles cross through a vertical plane intersecting the base and between lateral edges of the base.

Abstract: A combination of a plate and lateral stabilizers is provided. The present invention's main use is in conjunction with a regular fence post spike to support a fence installation so as to add strength against high wind or when the fence is installed in soggy alluvial soils, but the same invention can also be used on sign posts, telephone posts and the likes. This is accomplished by the shape of the device transferring lateral wind forces into vertical downward force to the ground. The lateral stabilizer are so efficient that it can even support a surface mounted post that has no ground embedded spike. The present invention could even allow for a post to simply rest on the ground without any in ground spike, all depending upon the intended use of the post.

Abstract: A staking system includes a multifaceted support, each of the faces including a separate aperture to allow a stake to mount therethrough at varying angles. The support may be made of two separable elements. A bail is hingedly mounted in the support and set between various positions over the top of the support. A puller can be used to cause lever-action removal of the stake from the ground, and the pullet may be adjected to various distances. The support may be rotated along the ground surface to provide better attack angles for the lever-actuated removal.

Abstract: A universal awning anchor is an apparatus that supports an awning with various types of ground, such as soil, concrete, and sand. The apparatus includes a head, a first elongated bar, a second elongated bar, a length-adjustable fastener, and an anchor. The head upholds an awning. The first elongated bar and the second elongated bar define the height of the apparatus. The length-adjustable fastener secures the awning onto the head. The head and the anchor are removable and replaceable with the first elongated bar and the second elongated bar, respectively. The first elongated bar and the second elongated bar are telescopically engaged. The anchor that mounts the apparatus into the soil includes a plurality of threads. The anchor that mounts the apparatus onto concrete includes a plate and a plurality of anchoring holes. The anchor that mounts the apparatus into sand includes a first stake and a second stake.

Abstract: A device (100) for securing a post (105) comprises a central portion (110) defining an aperture (115) therethrough configured to engage the post (105) and two or more support members (120) extending outwardly from the central portion (110). Each support member (120) comprises a first portion (125) and a second portion (130), the first and second portions (125, 130) each comprising at least one support element (135, 140) configured to extend towards and further engage the post (105). The second portion (130) is configured to penetrate a post-mounting surface (132) in a substantially longitudinal direction relative to the post (105), thereby securing the post (105) with respect to shear forces acting on the post (105) in a direction substantially perpendicular to the longitudinal direction.

Abstract: A tie down anchor assembly that is adapted to receive the stakes through angled bores as they are driven into the ground where at least one stake can be driven into the ground at different angular orientations. The anchor assembly of this invention includes a plurality of stakes and a modular anchor hub. The anchor hub has an interconnected modular design and includes a main hub component, a shaft component, and a tether connector, which can be disassembled for convenient storage and transport. The main hub component has a pair of protrusions and the shaft component is rotatably connected to the main hub component so that the protrusion and the shaft component act as three “anchor legs” extending radially from the body of the main hub component 130—two fixed and one rotatable. Each of the “anchor legs has an angled stake bore for receiving one of the stakes.

Abstract: A pile foundation, on top of which a structural object is placed, supported at the ground surface by a plurality of batter piles, has a pile foundation body comprising a lower plate disposed on the bottom side, an upper plate disposed on the top side, and a support post for supporting the lower plate and the upper plate, separated by a prescribed gap, to be substantially parallel. A plurality of piling holes, through which each of the batter piles pass through in a downward direction in a substantially radial form, are formed in the lower plate and the upper plate.

Abstract: Herein described is a post anchor apparatus for erecting and anchoring posts in natural terrain. The apparatus of the present invention provides a convenient means of erecting a post in natural terrain while also providing improved strength, stability, and durability to the post. The apparatus comprises at least a housing for receiving the base of a post, a rod, stabilizer element for stabilizing the apparatus within the natural terrain, and an auger blade for driving the rod into the natural terrain.

Abstract: A post sleeve installation assembly includes: an elastomeric sleeve core shaped to form a post sleeve when positioned in uncured concrete, a removable stiffener inside the core, an aperture extending lengthwise in the stiffener, a locking element positioned within the core, and an assembly plate coupled to the stiffener. The assembly plate clamps to a prefabricated sleeve element, with the core and stiffener positioned within a post cavity of the sleeve element. an installation stake is positioned in the aperture and prevented from sliding upwards by the locking element. A release point on the assembly plate permits an operator to release the locking element for removal of the stake. To install a post sleeve, the operator positions the installation assembly, clamped to a prefabricated sleeve element, in a post hole with the stake resting on the bottom, then fills the hole with concrete, manipulating the stake to position the assembly.

Abstract: A ground (G) anchoring system (100) for various objects (O), such as building structures, warranties great stability, strength to mechanical stress and simplicity of installation, although having a structure of easy and economical manufacturing and comprising at least two elongated tubular guiding members (2), having a closed cross section and that are apt to define a tilted inserting direction (I), and inside which an anchoring rod (5) is inserted. The elongated members (2) are formed as distinct bodies fixed to a substantially flat developing supporting surface (1, 11), to which the object (O) to be anchored to the ground is connected and they have a longitudinal extension at least equal to about the distance (D) between two adjoining inserting end (21).

Abstract: Described herein are various embodiments of a tower foundation system for an above-ground tower. For example, according to one representative embodiment, a tower for supporting a structure above the ground includes a foundation and a second support column section. The foundation includes a first support column section and a plurality of arms that extend radially outward away from an outer surface of the first support column. Additionally, the foundation includes a plurality of elongate anchors coupled to the plurality of arms. The first and second support column sections include each include a plurality of engagement elements engageable with each other to splice the first and second support column sections together. More specifically, the second support column section is insertable into and rests upon the first support column section such that the plurality of engagement elements engage each other.

Abstract: One embodiment relates to an earth-penetrating apparatus. The apparatus includes a pole with a hollow portion therein and a bottom end which is configured to be driven into ground. Anchoring parts are configured to be radially extendable from the pole. In addition, an expansion mechanism is configured to apply a force to the anchoring parts so as to radially extend the anchoring parts from the pole after the pole has been driven into the ground. Another embodiment relates to a solar collector arrangement that includes a plurality of earth-penetrating anchors. Other embodiments, aspects and features are also disclosed.

Abstract: A device for rock bolting with an adapter device (10) for connection of a drilling machine (3) to a self drilling rock bolt (7), in which the adapter device has an adapter element (14) which is sealingly surrounded by a swivel sleeve (13) for connection to one or more external source for flushing medium (8) and bolt grouting medium (9), and in which the adapter element has a thread for connecting to a corresponding thread on the rock bolt (7), and an integral connection portion for connection to the drilling machine (3).

Abstract: According to one embodiment, a lateral support device for an anchor embedded in the ground includes a central body defining an interior channel sized to receive the embedded anchor. The lateral support device also includes a plurality of fins coupled to and extending outwardly away from the central body. The central body and plurality of fins are embeddable within the ground to position the embedded anchor within the interior channel.

Abstract: Systems for stabilizing ladders are provided. A representative system incorporates a ladder stabilizing assembly that includes a mount, a frame and a spike. The mount is configured to attach to a ladder. The frame extends from the mount and is movable between a stowed position, in which the frame is located adjacent the ladder, and an un-stowed position, in which the frame extends outwardly from the ladder. The spike extends from the frame and is operative to be driven into the ground such that, when the frame is in the un-stowed position and the spike is driven into the ground, the ladder stabilizing assembly provides support to the ladder.

Abstract: A circular concrete cap foundation poured in-situ within a perimeter forming corrugated metal pipe set atop or within an excavated pit and enclosing a series of circumferentially spaced pile anchors. The circular concrete cap foundation supports sets of inner and outer circumferentially spaced tower anchor bolts having their lower ends anchored to an embedded anchor ring and their upper ends projecting vertically and upwardly out the top of the circular foundation to engage the base flange of a supported tower. The pile anchors are formed with perimeter corrugated metal pipes set deep in subsurface soils with cementitious material surrounding and partially bonding to a centralized steel bolt or tendon which extends through the cap foundation. The tower anchor bolts and the pile anchor bolts are both partially encased in a PVC sleeve so that the bolts can be post-tensioned. The pile anchors are in tension only and serve to pull the cap foundation down to compress the underlying ground soils.

Abstract: A framing assembly system for steel building that substantially reduces assembly time while maintaining excellent strength and mechanical integrity and has vastly improved resistance to uplift forces. Foundation assemblies or anchor structures are first precisely located before concrete is poured to form the foundation, encasing the anchor structures within the foundation. Columns may then be attached to the anchor structures without the need for readjusting the location of the columns. The rest of the building framework is subsequently attached to the columns. The resulting structure is highly resistant to uplift forces and seismic effects while being much faster and simpler to assemble than previous structures. Cracking of the concrete foundation prior to the complete curing of the concrete is also reduced.

Abstract: A ground anchor which is suitable for anchoring a winch in the extrication of an ATV or other vehicle from mud or other loose soil is disclosed. An illustrative embodiment of the ground anchor includes a generally elongated anchor stake, a stake slot provided in the anchor stake, an elongated stabilizing arm pivotally attached to the anchor stake and extendable from the stake slot and an attachment arm pivotally attached to the stabilizing arm and slidably engaging the stake slot.

Abstract: A ground anchoring system and its method of attachment to the ground. The ground anchor device has a base frame with bottom surfaces that terminate in a common plane. A plurality of elongated slots are defined through the base frame. Anchor spikes are provided for extending through the elongated slots of the base frame. Each of the anchor spikes has a flat face surface, a flat rear surface and a predetermined thickness between the face surface and the rear surface that is at least half as wide as the face surface. A tether mount is connected to the base frame. Any tension applied to the tether mount is transferred to the base frame and the anchor spikes extending through the base frame, wherein the tension force acts at a perpendicular to the flat face surface of the anchor spikes.

Abstract: Ground anchor designed to be screwed into the ground, comprising a shaft (3), whose upper end (8a) is provided with a bearing part (8) that can be placed on the ground, and a manipulation device (9). Said anchor has several screw-thread blades (5, 6, 7) consisting of a flat material, which spiral around the shaft (3), are arranged along the shaft (3) at a distance from one another in an offset manner, and respectively consist of a screw thread with upper and lower blade ends (11, 12). The length of the thread of the individual blades (5, 6, 7) slightly exceeds 360°, so that the perimeter of the blade ends (11, 12) overlaps, forming a cutting gap (11a) that is delimited by a plane on its upper and lower borders. The exterior diameter of the blades (5, 6, 7) decreases from blade to blade from the bearing part (8) down towards the lower end of the shaft.

Abstract: A ground anchor rod drilled into soil is held in place by a generally rectangular stabilizer having various side thicknesses of about 2-1 cm from a top to a bottom portion and a front and backside having a width of about 20 cm. The front face contains multiple depressions over its entire surface for receiving soil. The backside has two parallel spaced. apart vertical protrusions for enclosing a portion of the ground anchor rod when the stabilizer is hammered into the ground juxtaposed to the ground anchor rod. The stabilizer is made from a high strength plastic such as ABS and can withstand loads in excess of four thousand pounds.

Abstract: A bracket for supporting a parasol and facilitating displacement of the parasol in an arcuate path includes a clamp configured for receiving and clamping a shaft of the parasol vertically, an arm, at least about ½ m long, connected to the bracket, and a vertical peg connected to the opposite end of the arm and configured for anchoring the bracket in an underlying surface.

Abstract: A sand spike system anchors a cable in an earthen substrate. A penetrator connected to the cable has folded petal-shaped sections of spring steel propelled into the earth by a propellant. Cables connected to opposite petal-shaped sections help arrest penetration and spread the folded petal-shaped sections outwardly to increase the resistance to tensile loads. Sand spike system may use a delay activated or an electrically initiated propellant to drive the penetrator into the earth instead of mechanical, hydraulic, or pneumatic force. This permits remote initiation of sand spikes from a safe distance on land or underwater. In addition, each sand spike creates far a greater surface area to entrain and use the earthen substrate and not friction to anchor, and, as a consequence, it safely bears greater tensile loads on the cable.

Abstract: A ground anchor rod drilled into soil is held in place by a generally rectangular stabilizer having various side thicknesses of about 2-1 cm from a top to a bottom portion and a front and backside having a width of about 20 cm. The front face contains multiple depressions over its entire surface for receiving soil. The backside has two parallel spaced apart vertical protrusions for enclosing a portion of the ground anchor rod when the stabilizer is hammered into the ground juxtaposed to the ground anchor rod. The stabilizer is made from a high strength plastic such as ABS and can withstand loads in excess of four thousand pounds.

Abstract: An anchoring member is provided for anchoring an object to a supporting surface having a bore for receiving the anchoring member. The anchoring member comprises an elongate cylindrical body having a penetrating end arranged to be embedded in the bore and an exposed end opposite the penetrating end. The exposed end is configured differently than the penetrating end for distinguishing which end is to be embedded into the bore. At least part of the outer surface of the body is threaded adjacent the exposed end. An adhesive compound arranged to be coated about the penetrating end of the body secures the body within the bore. A heat generating compound located within a chamber in the body generates ambient heat for assisting in setting and curing the adhesive compound for anchoring the body in the bore.

Abstract: The invention relates to a butt joint of wooden construction components such as frame components, joined together with contact surfaces, and in particular to a post-and-lock bolt joint. Such a joint has at least one connection element that is symmetrical with respect to a center plane and has the form of a dovetail-shaped double wedge, or other undercuts. This connection element engages grooves that are open toward the contact surfaces and are adapted to the cross sections of the connection elements extending on both sides of the center plane, and bridge the contact plane between the wooden construction components. The grooves are open toward the same side edges of the wooden construction components. The butt joint is secured by at least one long-stretching second connection element that is received in sections of the wooden construction components, bridging the contact plane, and which transversely penetrates the first connection element.

Abstract: A stake system for utilization within various types of soil conditions without require various designs of stakes. The inventive device includes a shaft having a spiked end, a hook secured to the upper end of the shaft, and a pair of first prongs secured to the lower portion of the shaft. The first prongs are comprised of a bendable material for allowing adjustment of the angle with respect to the shaft. If the invention is utilized within light soil, sand or gravel, the first prongs are preferably extended at a significant angle with respect to the shaft. If the invention is utilized within heavy soil, the first prongs are preferably parallel to or slightly extended from the shaft. In an alternative embodiment, a pair of second prongs are attached to the shaft in addition to the first prongs for increasing the gripping within the soil surface.

Abstract: An anchor assembly for securing a boring machine to the earth is provided. The anchor assembly includes a shaft equipped with a helical assembly by which the shaft can be driven into and removed from the earth like a screw. The helical assembly preferably includes a plurality of flights and a plurality of wings pivotally attached to the flights and helically aligned therewith. The wings and flights are configured so that rotation in one direction urges the wings into the retracted position. However, counter-rotation for only part of a turn forces the wings into the extended position, which expands the diameter of the helical assembly. Thus, the extended wings bite into soil that was undisturbed during the initial insertion, providing increased frictional engagement between the anchor and the soil. Yet, because the wings are helically aligned with the flights, the extended wings do not substantially resist withdrawal of the anchor assembly from soil by reverse rotation.

Abstract: Method and arrangement for anchorage in the soil by means of a ground anchor (1) in the form of a tube (2) in which at least two axial slots (3a, 3b) are arranged along at least one region of a tube wall in a part of the tube which is to be driven into the soil. This tube (2) is driven into the soil by cooperating with a pike (4) which is arranged in the tube (2) and which, after the tube has been driven in, is removed therefrom. The method according to the invention is characterized in that the tube (2) in at least one region with axial slots (3a, 3b) is subjected to a radial load by means of a tool (5) which is sunk into the tube and which is actuated so as to exert a controllable expansion of the tube is brought about in this region. The tool is removed from the tube when a predetermined degree of expansion has been attained.

Abstract: The disclosure relates to the use of a post anchor adaptable to impact insertion into the earthen ground to rigidly support a post extending above ground level. The post anchor is functional without requiring the use of concrete to reinforce the post anchor within the earthen ground. A driveable member and a locking member cooperate to form each post anchor. The driveable member must be formed from at least one piece of a sheet material. The sheet material is subjected to a deforming process to render definable unique panels thereon definable from adjacent panels by a linear juncture. A post engaging channel cooperates with a plurality of ground engaging fins to provide displacement resistance properties to the post anchor. A secure attachment, using the locking member, occurs to secure the post to the driveable member following placement of both the post and the driveable member during the installation procedure. Either a single sheet piece or multiple sheet pieces form the driveable member.

Abstract: An auxiliary stake or stabilizer for reinforcing a rod turned into the ground and placed under tension from a guy wire. The stabilizer has a flattened body characterized by a partially circular groove extending longitudinally along the body. The groove engages the rod and prevents the stabilizer from being displaced from parallel orientation to the rod while the stabilizer is being driven into the ground. The groove is preferably partially circular, for cooperating with rods having circular cross section. The stabilizer has a broadened head for receiving impacts and driving forces, and a tapered distal end for readily penetrating the ground. A preferred material is recycled plastic, which is substantially impervious to natural deterioration.

Abstract: Fence post construction including a main post which is installed in an upright vertical position within a post hole, with the post having at least one bracket fixedly attached thereto, with the bracket being located substantially just below the ground surface when the post is installed within the post hole and the bracket is of a shape and size to slidably receive a rod there through, thus the bracket and the rod in combination provide an anchor for securing the post within the ground.

Abstract: An anchor (20) which is attachable to the leg (500) of a canopy (502) framework includes a bar (22) having a foot (30), a weight (32), and at least one attaching means for attaching the anchor (20) to the leg (500). The anchor (20) is useful in circumstances where the wind could lift, displace, or overturn the canopy (502) and associated framework.

Abstract: A post anchor adaptable to impact insertion into the earthen ground to rigidly support a post extending above ground level. The post anchor is functional without requiring the use of concrete to reinforce the post anchor within the earthen ground. A driveable member and a locking member cooperate to form each post anchor. A post engaging channel cooperates with a plurality of ground engaging fins and a sub-grade surface to provide displacement resistance properties to the post anchor. The resistance properties include the sub-grade surface compacting the earthen ground during and following installation and restricting displacement of earthen ground over the ground engaging fins following installation. A secure attachment, using the locking member, occurs to secure the post to the driveable member following placement of both the post and the driveable member during the installation procedure.

Abstract: A portable anchorage and fastener device for securing movable articles or structures to a land mass comprising a lightweight yet rigid plate having an entry face, a ground face, a fastener end and a plurality of picket holes, each of said holes being surrounded by a guide ring affixed to the entry face of the plate at an angle for directing tubular hollow pickets inserted therewithin angularly into the ground. The invention is further comprised of a safety breakage cord removably attached to the fastener end of the plate for securing the guyline in the event of breakage of the guyline at a looped end thereof, and a fastener hook also removably attached to the fastener end of the plate for guyline attachment thereto.

Abstract: Low environmental impact, surface installed, load transfer systems providing stable connection between above ground structures and the earth, having a plurality of offset driving holes in an integral structure member, or in a bracket or brackets attachable to such a structure, through which piles may be driven into the surrounding soil to create, in differing configurations, the necessary resistances to any combination or relative proportions of the bearing, uplift and lateral loads associated with such structures. The piles are driven at predetermined angles relative to the supported structure, and consistent with its loading characteristics, and bind under load against the offset driving holes through which they pass.

Abstract: A tie down stake for anchoring small aircraft or other objects to the ground in any soil conditions and which consists of a central hub with an eyelet and a plurality of holes that serve as stake guides for directing a plurality of anchoring rods at a fixed angle downward and outward into the ground. Thus joined by the hub, the anchoring rods cooperate together to form a secure earth anchor. Also disclosed are a rod removal tool, a security cap and a packing tube for use with the tie down stake.

Abstract: A ground anchor is described for anchoring one end of a cable. The anchor includes an elongated stake member, attachment means on the front edge of the stake for attachment of one end of a cable, a support arm connected at one end to the upper end of the stake, and retention means on the opposite end of the support arm. The retention means holds down the cable when tension is applied. The support arm is preferably pivotable between an outward position for use and an inward position for storage and transport.

Abstract: The disclosure relates to a base support for an antenna mounting post and a method of installing the same in the ground. In one preferred embodiment the base support comprises two clamping members which may be positioned and secured about the outside diameter of a post after the post has been inserted into the ground to the appropriate depth. Each of the clamping members includes a pair of angularly adjustable guides each adapted to receive and support a rod that is driven into the ground to provide stabilizing support for the post. The angularly adjustable guides allow the rods to be driven into the ground at a variety of angles and, in the event an obstruction such as a rock is encountered while driving the rod, the rod may be withdrawn, the angle of the guide altered, and the rod reinserted into the guide and driven into the ground once again.

Abstract: A pile tip is disclosed for use in driving interconnected piles into the ground. The pile tip includes a load bearing base which includes a ground engaging surface which engages and penetrates the ground as the piles are driven in tandem. Pile receiving sockets project from the base in a direction opposite to the ground engaging surface for receiving ends of the piles and for protecting the received ends as the piles are driven. The base also protects the joint or connector used to interconnect the piles.

Abstract: Means for providing a vertical drain in soil, comprising a push tube to be pushed into the soil and which carries within itself a prefabricated drain provided with a plate-like anchor on the lower end, and which anchor rests against the lower end of the push tube, and keeps the prefabricated drain in its place when the push tube is pulled upwards. The difficulty lies in making sure that the anchor and the prefabricated drain really remain stationary also in soft soil. As taught by the invention, the lower end of the push tube is provided with at least one pouch-like pressure member located between said push tube and the anchor and inflatable by the aid of a pressurized fluid so that it will push the anchor off the lower end of the push tube and spread it out in an opened position.

Abstract: An apparatus is provided for expandably engaging the walls of an earthen hole in order to resist movement urged by an external force. After placement of the apparatus into an earthen hole at a location where some external force is to be restrained, the detonation of an explosive charge drives a piston out of an explosion chamber, and by a wedging action, forces an axially segmented cylinder outwardly against the surrounding earth. A substantially stable connecting foundation is thus created in order to resist either tensile or compressive forces.