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Continuous movable type cable climbing device

A mobile and cable technology, which is applied in the direction of motor vehicles, suspension bridges, bridge forms, etc., can solve the problems of high labor intensity, poor safety, and low working efficiency of peristaltic cable crawling devices, so as to improve work efficiency, easy control, and structure simple effect

Inactive Publication Date: 2010-06-16
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] A continuous mobile cable climbing device is proposed to realize a series of tasks such as cable detection and maintenance, and to solve the problems of high labor intensity, poor safety and low working efficiency of the creeping cable climbing device in manual operations.

Method used

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  • Continuous movable type cable climbing device
  • Continuous movable type cable climbing device
  • Continuous movable type cable climbing device

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] The concrete working process of the present invention is described below in conjunction with accompanying drawing.

[0017] At least three climbing mechanisms K are arranged on the frame 12 of the present invention. In the climbing mechanism K, the upper sprocket 2 is fixed on the upper roller 1, and one end of the upper connecting rod 8 is connected with the upper roller 1 through a rotating hinge I3, and the upper connecting rod The other end of 8 links to each other with frame 12 through rotating hinge IV9, and one end of upper linear driver 6 links to each other with upper link 8 through rotating hinge II5, and the other end of upper linear driver 6 links to each other with frame 12 through rotating hinge III5, and motor 11 Be fixed on the frame 12, the middle sprocket 10 is fixed on the output shaft of the motor 11, and the upper chain 7 is installed on the upper sprocket 2 and the middle sprocket 10. One end of the lower connecting rod 14 is connected with the fra...

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Abstract

The invention relates to a continuous movable type cable climbing device, comprising at least a rack (12) and a climbing device (K) which is composed of an upper roller wheel (1), an upper chain wheel (2), a rotary hinge I (3), a rotary hinge II (4), a rotary hinge III (5), an upper linear driver (6), an upper chain (7), an upper connecting rod (8), a rotary hinge IV (9), a medium chain wheel (10), an electric motor (11), a rotary hinge V (13), a lower connecting rod (14), a lower chain (15), a rotary hinge VI (16), a lower linear driver(17), a rotary hinge VII (18), a rotary hinge VIII (19), a lower chain wheel (20), a lower roller wheel (21); wherein the rack is provided with at least three climbing devices (K).With the cable climbing device of the invention adopted, continuous movement of devices along the cable can be realized; in addition, the cable climbing device features obstacle detouring function.

Description

Technical field: [0001] The invention relates to a continuously moving cable climbing device. Background technique: [0002] In recent years, suspension bridges and cable-stayed bridges have been built on a large scale in my country due to their relatively low cost, strong ornamental value, low construction difficulty, and large spanning capacity, and have become one of the most popular types of long-span bridges in my country. . Now my country has become the country with the largest number of suspension bridges and cable-stayed bridges, the largest span and the largest investment in the world. [0003] As load-bearing components, cables are the guarantee for the safety and reliability of suspension bridges and cable-stayed bridges. But at present, the detection and maintenance work of cables are all done manually. For cable-stayed bridges, operators are pulled to hundreds of meters above the ground by the ropes on the pylons, and the cables are inspected for defects and s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/024B25J5/02E01D11/02E01D11/04
Inventor 李运堂郑明波袁柯铭许昌王凌
Owner CHINA JILIANG UNIV
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