Patents by Inventor YUXING PENG

YUXING PENG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9994426
    Abstract: A lap joint platform of a large-load lifting container includes a machine frame, a rocker arm platform, a rear rocker arm platform, locking and loading devices. The lap joint platform is stable in loading and unloading processes.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: June 12, 2018
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Zhencai Zhu, Guohua Cao, Yang Yang, Weihong Peng, Yuxing Peng, Gongbo Zhou, Wei Li, Shanzeng Liu
  • Publication number: 20180155132
    Abstract: A fracture detection system and method for a dumbbell pin of a scraper conveyor. The system comprises a scraper conveyor, a wireless ranging apparatus (2), a wireless communication device, a support controller and a monitoring center. The wireless ranging apparatus (2) is mounted on a ramp plate ledge of a scraper conveyor chute (1), and has a laser range finder and a reflection target plate (24) for detecting a relative displacement between any two adjacent chutes. The wireless communication device realizes communication between the wireless ranging apparatus (2) and the support controller, and transmits the displacement of the laser range finder to the support controller in a wireless transmission manner. The support controller controls an action of the scraper conveyor chute (1). A monitoring center is electrically connected to the support controller, and can perform storage processing on relative displacement data of any adjacent chutes.
    Type: Application
    Filed: December 29, 2015
    Publication date: June 7, 2018
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Wei Li, Xing Zhang, Zhencai Zhu, Mingquan Qiu, Yong Ren, Gongbo Zhou, Yuxing Peng, Guohua Cao
  • Patent number: 9975737
    Abstract: The present invention relates to a horizontally movable vertical shaft rope guide and a regulating method thereof, which are suitable for guiding of hoisting containers in vertical shafts. The vertical shaft rope guide comprises a hoisting rope, and two hoisting containers suspended from the tail ends of the hoisting rope, wherein, cage guide ropes are led through guide cage lugs arranged on the two sides respectively, a tensioner arranged on the ground at the shaft top is connected to the upper end of each cage guide rope, and a connector arranged under a steel slot at the shaft bottom is connected to the lower end of each cage guide rope; a hydraulic cylinder is connected at the other side of each tensioner and the corresponding connector, and the hydraulic cylinder is connected to the tensioner or connector.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: May 22, 2018
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Zhencai Zhu, Guohua Cao, Yandong Wang, Lu Yan, Weihong Peng, Yuxing Peng, Gongbo Zhou, Wei Li, Gang Shen
  • Patent number: 9963296
    Abstract: A coal dropping impact energy buffer monitoring device and method for a coal mine belt conveying system. The device comprises a buffer belt roller group, a buffer bracket, buffer springs, impact energy collecting dampers, a signal converting and sending device, and an installation bottom board, the buffer belt roller group being fixed to the buffer bracket, the upper ends and the lower ends of the buffer springs and the impact energy collecting dampers being respectively connected to the buffer bracket and the installation bottom board, and the impact energy collecting dampers being connected to the signal converting and sending device fixed to the installation bottom board through guide lines.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: May 8, 2018
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Xiao Chen, Qianping Wu, Wei Li, Zhencai Zhu, Mingquan Qiu, Gongbo Zhou, Guohua Cao, Yuxing Peng
  • Publication number: 20180120180
    Abstract: Disclosed is a method for estimating tension of a chain of a scraper conveyor, belonging to a method for estimating chain tension. The method comprises the following steps: embedding strain sensors in a plurality of scrapers of a scraper conveyor to measure the tension of weak coupling points between the scrapers and chains, converting acquired sensor signals into data signals through an A/D conversion unit, transmitting the data signals to a data control center using a wireless transmission module, further processing the tension data information of the weak coupling points through the data control center, establishing a chain tension distribution model, and determining an the estimated tension of the chain of the scraper conveyor. The method provided by the present invention is simple, efficient and practical, and the estimation of tension of the whole continuous moving chain is completed by the tension measurement at limited positions of the chain.
    Type: Application
    Filed: December 2, 2016
    Publication date: May 3, 2018
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Zhencai ZHU, Wei LI, Xing ZHANG, Jiang FAN, Gongbo ZHOU, Yuxing PENG, Guohua CAO
  • Publication number: 20180118517
    Abstract: A shock-absorbing and energy-collecting roller cage shoe including a base, a main energy-collecting module, two auxiliary energy-collecting modules, and a roller is provided. The base is provided with three containing spaces for containing the main energy-collecting module and the two auxiliary energy-collecting modules. In the three containing spaces, the main energy-collecting module and the two auxiliary energy-collecting modules are respectively connected fixedly to the base through wire rope shock absorbers, the main energy-collecting module and the two auxiliary energy-collecting modules are respectively pressed on the left side, the upper side and the lower side of the roller, and the right side of the roller is pressed on a cage guide. The energy-collecting modules collect vibrational energy generated by vibration in the operation process of a lifting container, and convert the vibrational energy into collectable piezoelectric energy.
    Type: Application
    Filed: December 7, 2016
    Publication date: May 3, 2018
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Yuxing PENG, Yadong WANG, Zhencai ZHU, Gongbo ZHOU, Zhiyuan SHI, Guohua CAO, Songyong LIU, Wei LI
  • Patent number: 9914618
    Abstract: A device for monitoring tension equalization and displacement adjustment states of steel wire ropes of a multi-rope hoister includes a displacement sensor mounted on a steel wire rope tension equalization device, a signal acquisition transmitter designed to store and transmit signals of the displacement sensor, a barometric altimeter designed to detect the depth of a mine shaft where a hoisting container is located, and a wireless receiving and processing system arranged at the well mouth of the mine shaft.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: March 13, 2018
    Assignees: China University of Mining and Technology, Xuzhou Coal Mine Safety Equipment Manufacture Co., Ltd.
    Inventors: Zhencai Zhu, Guohua Cao, Gongbo Zhou, Changhua Hu, Wei Li, Guoan Chen, Yuxing Peng, Qingyong Du, Ronghua Wu
  • Publication number: 20180065811
    Abstract: A coal dropping impact energy buffer monitoring device and method for a coal mine belt conveying system. The device comprises a buffer belt roller group, a buffer bracket, buffer springs, impact energy collecting dampers, a signal converting and sending device, and an installation bottom board, the buffer belt roller group being fixed to the buffer bracket, the upper ends and the lower ends of the buffer springs and the impact energy collecting dampers being respectively connected to the buffer bracket and the installation bottom board, and the impact energy collecting dampers being connected to the signal converting and sending device fixed to the installation bottom board through guide lines.
    Type: Application
    Filed: August 11, 2015
    Publication date: March 8, 2018
    Inventors: Xiao Chen, Qianping Wu, Wei Li, Zhencai Zhu, Mingquan Qiu, Gongbo Zhou, Guohua Cao, Yuxing Peng
  • Patent number: 9909941
    Abstract: A hoist main shaft torque monitoring device based on angle measurement, constituted primarily by a first base, a second base, a light generating unit, a shutter, and a light sensing element; the light source, a first lens, and a first optical aperture arranged in the light generating unit, as well as a second optical aperture, second lens, and light sensing element on the shutter, forming a light source generation, propagation, and reception pathway; when the elevator main shaft is subjected to a certain torque, a corresponding displacement is produced between the first optical aperture and the second optical aperture, thus measuring the change in amount of light ultimately reaching the second optical aperture so as to measure the twist angle of the rotary shaft and finally calculate the magnitude of the shaft torque. Without damaging the original equipment and foundation, the device measures the torque of the shaft at different rotational speeds.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: March 6, 2018
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Fan Jiang, Zhencai Zhu, Wei Li, Guohua Cao, Gongbo Zhou, Yuxing Peng, Gang Shen, Hao Lu
  • Patent number: 9878882
    Abstract: The present invention provides a large-tonnage slender externally powered rail-mounted unloading skip, comprising an upper bin body and a lower bin body that are respectively formed by an inner lining plate and an outer plate fixed together via a number of pin shafts, a self-locking gate, and a gate opening device.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: January 30, 2018
    Assignees: Xuzhou Coal Mine Safety Equipment Manufacture Co., Ltd., China University of Mining and Technology
    Inventors: Zhencai Zhu, Gongbo Zhou, Changhua Hu, Guohua Cao, Wei Li, Guoan Chen, Yuxing Peng, Qingyong Du, Miao Wang
  • Publication number: 20170305722
    Abstract: The present invention relates to a horizontally movable vertical shaft rope guide and a regulating method thereof which are suitable for guiding of hoisting containers in vertical shafts. The vertical shaft rope guide comprises a hoisting rope, and two hoisting containers suspended from the tail ends of the hoisting rope, wherein, cage guide ropes are led through guide cage lugs arranged on the two sides respectively, a tensioner arranged on the ground at the shaft top is connected to the upper end of each cage guide rope, and a connector arranged under a steel slot at the shaft bottom is connected to the lower end of each cage guide rope; a hydraulic cylinder is connected at the other side of each tensioner and the corresponding connector, and the hydraulic cylinder is connected to the tensioner or connector.
    Type: Application
    Filed: December 29, 2015
    Publication date: October 26, 2017
    Inventors: Zhencai ZHU, Guohua CAO, Yandong WANG, Lu YAN, Weihong PENG, Yuxing PENG, Gongbo ZHOU, Wei LI, Gang SHEN
  • Publication number: 20170297589
    Abstract: Disclosed is a vertical rope climbing inspection robot for an ultra-deep vertical shaft steel-rope guide. The vertical rope climbing inspection robot comprises an explosion-proof shell, a driving mechanism, a wheel mechanism, a clamping mechanism, a carrying mechanism and an electric control device. The explosion-proof shell comprises an upper driving shell (2), a lower driving shell (5), a driver shell (9), an electric control device shell (8) and a carrying mechanism shell (11). The driving mechanism comprises an upper driving part, a lower driving part and an electric motor driver (21). The wheel mechanism comprises an upper driving wheel part, an upper left side driven wheel part, an upper right side driven wheel part, a lower driving wheel part, a lower left side driven wheel part and a lower right side driven wheel part. The clamping mechanism (16) comprises a left side clamping part and a right side clamping part.
    Type: Application
    Filed: December 28, 2015
    Publication date: October 19, 2017
    Inventors: Gongbo ZHOU, Penghui WANG, Zhencai ZHU, Chengxiang WU, Guohua CAO, Wei LI, Yuxing PENG
  • Patent number: 9695017
    Abstract: An adjustable intermediate disk body of large double-layer cage comprises cage columns, a main intermediate disk body, and a chain block and a connecting piece. An intermediate disk guide rail beam is arranged on the inner side of the cage columns, wedge bases are symmetrically arranged on the two sides of the lower part of the intermediate disk guide rail beam, a limited block with a bolt hole is arranged on the upper part of the intermediate disk guide rail beam, and an anti-disengaging plate is arranged on the intermediate disk guide rail beam.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: July 4, 2017
    Assignees: China University of Mining and Technology, Xuzhou Coal Mine Safety Equipment Manufacture Co., Ltd.
    Inventors: Zhencai Zhu, Gongbo Zhou, Changhua Hu, Guohua Cao, Wei Li, Guoan Chen, Yuxing Peng, Qingyong Du, Zhi Liu
  • Patent number: 9428367
    Abstract: Embodiments of the invention provide a long-distance transport system for people in an inclined lane, in which the system includes a plurality of hydraulic driving units, a traction chain, a truss, supporting guide rails and retractable pedals. According to an embodiment of the invention, the truss is formed by a plurality of truss units sequentially connected end to end. Each truss unit is provided with the hydraulic driving unit. The traction chain and the supporting guide rails are all arranged in the length direction of the truss. The traction chain is driven by and connected with the plurality of the hydraulic driving units. The retractable pedals are arranged on the traction chain and are provided with supporting rollers rolling along the supporting guide rails.
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: August 30, 2016
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Zhencai Zhu, Guohua Cao, Hong Lai, Jiancong Qin, Hongqiao Kang, Wei Li, Gongbo Zhou, Yuxing Peng, Yiping Ma, Jianrong Yang
  • Publication number: 20160207740
    Abstract: An adjustable intermediate disk body of large double-layer cage comprises cage columns, a main intermediate disk body, and a chain block and a connecting piece. An intermediate disk guide rail beam is arranged on the inner side of the cage columns, wedge bases are symmetrically arranged on the two sides of the lower part of the intermediate disk guide rail beam, a limited block with a bolt hole is arranged on the upper part of the intermediate disk guide rail beam, and an anti-disengaging plate is arranged on the intermediate disk guide rail beam.
    Type: Application
    Filed: March 26, 2014
    Publication date: July 21, 2016
    Inventors: Zhencai Zhu, Gongbo Zhou, Changhua Hu, Guohua Cao, Wei Li, Guoan Chen, Yuxing Peng, Qingyong Du, Zhi Liu
  • Publication number: 20160207736
    Abstract: A device for monitoring tension equalization and displacement adjustment states of steel wire ropes of a multi-rope hoister includes a displacement sensor mounted on a steel wire rope tension equalization device, a signal acquisition transmitter designed to store and transmit signals of the displacement sensor, a barometric altimeter designed to detect the depth of a mine shaft where a hoisting container is located, and a wireless receiving and processing system arranged at the well mouth of the mine shaft.
    Type: Application
    Filed: March 26, 2014
    Publication date: July 21, 2016
    Inventors: Zhencai Zhu, Guohua Cao, Gongbo Zhou, Changhua Hu, Wei Li, Guoan Chen, Yuxing Peng, Qingyong Du, Ronghua Wu
  • Publication number: 20160187211
    Abstract: A hoist main shaft torque monitoring device based on angle measurement, constituted primarily by a first base, a second base, a light generating unit, a shutter, and a light sensing element; the light source, a first lens, and a first optical aperture arranged in the light generating unit, as well as a second optical aperture, second lens, and light sensing element on the shutter, forming a light source generation, propagation, and reception pathway; when the elevator main shaft is subjected to a certain torque, a corresponding displacement is produced between the first optical aperture and the second optical aperture, thus measuring the change in amount of light ultimately reaching the second optical aperture so as to measure the twist angle of the rotary shaft and finally calculate the magnitude of the shaft torque. Without damaging the original equipment and foundation, the device measures the torque of the shaft at different rotational speeds.
    Type: Application
    Filed: May 29, 2014
    Publication date: June 30, 2016
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Fan JIANG, Zhencai ZHU, Wei LI, Guohua CAO, Gongbo ZHOU, Yuxing PENG, Gang SHEN, Hao LU
  • Publication number: 20150375967
    Abstract: Embodiments of the invention provide a long-distance transport system for people in an inclined lane, in which the system includes a plurality of hydraulic driving units, a traction chain, a truss, supporting guide rails and retractable pedals. According to an embodiment of the invention, the truss is formed by a plurality of truss units sequentially connected end to end. Each truss unit is provided with the hydraulic driving unit. The traction chain and the supporting guide rails are all arranged in the length direction of the truss. The traction chain is driven by and connected with the plurality of the hydraulic driving units. The retractable pedals are arranged on the traction chain and are provided with supporting rollers rolling along the supporting guide rails.
    Type: Application
    Filed: January 27, 2014
    Publication date: December 31, 2015
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Zhencai ZHU, Guohua CAO, Hong LAI, Jiancong QIN, Hongqiao KANG, Wei LI, Gongbo ZHOU, Yuxing PENG, Yiping MA, Jianrong YANG
  • Publication number: 20150368072
    Abstract: The present invention provides a large-tonnage slender externally powered rail-mounted unloading skip, comprising an upper bin body and a lower bin body that are respectively formed by an inner lining plate and an outer plate fixed together via a number of pin shafts, a self-locking gate, and a gate opening device.
    Type: Application
    Filed: March 26, 2014
    Publication date: December 24, 2015
    Inventors: ZHENCAI ZHU, GONGBO ZHOU, CHANGHUA HU, GUOHUA CAO, WEI LI, GUOAN CHEN, YUXING PENG, QINGYONG DU, MIAO WANG