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Robot travelling along overhead high voltage transmission line

A technology for high-voltage transmission lines and robots, applied in the field of robots, can solve problems such as affecting work efficiency, not having to cross obstacles, and being unsafe, and achieve the effects of reducing labor intensity, high inspection accuracy, and wide application range.

Inactive Publication Date: 2005-08-03
WUHAN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The remote control trolley clamps the transmission line with three pairs of clamping wheels, and drives the trolley to travel along the transmission line. For all kinds of hardware (obstacles), it needs to be carried by manual live work from one side of the obstacle to the other
This not only affects work efficiency, but also is unsafe

Method used

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  • Robot travelling along overhead high voltage transmission line
  • Robot travelling along overhead high voltage transmission line
  • Robot travelling along overhead high voltage transmission line

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Embodiment Construction

[0016] Referring to Fig. 1-Fig. 6, what the present invention describes is a kind of robot that is used for traveling along the overhead high-voltage transmission line, and it comprises a pair of forearm 1 manipulator mechanism that moves along the transmission line, the lower end of two forearm 1 manipulators is jointly Connected to a transmission mechanism 8 of the big arm 2 that can change the relative distance between the two small arms 1, each small arm 1 has 4 degrees of freedom, and above the small arm 1 is the end effector 3, which has a hanging The driving wheel 5 on the power line 4 and its driving mechanism 9 , a driven wheel 10 and a clamping mechanism 22 capable of gripping the power line 4 .

[0017] A further technical solution may be: the driving mechanism 9 that makes the driving wheel 5 of the forearm 1 rotate around the horizontal axis is placed in the unloading shaft 7, the output shaft of the driving mechanism 9 is connected with the driving disc 6, and the...

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Abstract

The robot capable of traveling along overhead high voltage transmission line includes one pair of small arm manipulator mechanisms with four freedoms each, one large arm transmission mechanism connected to the lower ends of the small arm manipulators to change the interval between two small arms, and one terminal executing mechanism over the small arms and with one driving wheel hanging on the transmission line, one driving mechanism, one driven wheel and one transmission line grasping clamp mechanism. The present invention has the advantages of wide application range, high efficiency, high safety and high polling precision. The robot of the present invention can realize various motions for polling in the whole transmission line.

Description

technical field [0001] The invention relates to a robot for traveling along an overhead high-voltage transmission line, in particular to a robot for traveling on the whole course of the overhead high-voltage transmission line. Background technique [0002] At present, the live inspection and operation of overhead high-voltage transmission lines still lack a common technology carrier-robotic technology. In 2003, someone in Canada published the remote operated vehicle (Remotely Operated Vehicle (ROV)) and the crawling robot (a Line-Crawling Robot (LCR)). The remote control trolley clamps the transmission line with three pairs of clamping wheels, and drives the trolley to travel along the transmission line. For various metal fittings (obstacles), it is necessary to carry them from one side of the obstacle to the other side by manual live work. This not only affects work efficiency, but also is unsafe. Contents of the invention [0003] The technical problem to be solved b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J5/02
Inventor 吴功平肖华周文俊白玉诚陈中伟
Owner WUHAN UNIV
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