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all-working-condition wiring robot for 500kV power transmission line

A technology for transmission lines and all working conditions, applied in overhead lines/cable equipment, manipulators, manufacturing tools, etc., can solve problems such as stability problems that are difficult to solve, and achieve lightweight design, increased friction, and compactness. The effect of shape and standardized design

Pending Publication Date: 2020-08-28
YUNNAN POWER GRID CO LTD KUNMING POWER SUPPLY BUREAU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a 500kV power transmission line full working condition wiring robot to solve the difficult walking stability problem proposed in the above background technology

Method used

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  • all-working-condition wiring robot for 500kV power transmission line
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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...

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Abstract

The invention discloses an all-working-condition wiring robot for a 500kV power transmission line. The all-working-condition wiring robot comprises a middle wheel pair arm and a rear wheel pair arm. Adouble-arm unfolding device is connected to the lower end of the middle wheel pair arm in a sleeving manner; an adapter plate is arranged on the outer wall of the lower portion of the double-arm unfolding device. Synchronous belts are connected to the left side and the right side of the adapter plate in a sleeving mode, the lower portions of the two synchronous belts are connected with a rotatingmotor and three pairs of arm double-hanging devices in a sleeving mode, through a walking wheel train and arm hanging wheels, the route stroke is well enveloped, and the walking characteristic is kept while the lightweight design is kept. The pressing wheel train is connected with the hanging arm wheel train, so that the weight of the two arms is kept light. Meanwhile, the friction force of the walking wheels is increased through the clamping wheel train, and stable walking is achieved on a large-gradient four-split line; the double-mechanical-arm crawler belt is suitable for 500 KV walking space, compact and standardized design is achieved, the modular characteristics are achieved, robot systems such as a four-hanging-arm robot system and a six-hanging-arm robot system can be formed through combination, and stable obstacle crossing is achieved.

Description

technical field [0001] The invention belongs to the related technical field of 500kV power transmission line suspension walking patrol inspection, and in particular relates to a 500kV power transmission line full working condition wiring robot. Background technique [0002] The national grid power transmission industry has been at the forefront of the world. The 500KV high-voltage line is one of the main long-distance transmission methods in the form of four splits. The stability problem of online walking is difficult to solve. For this reason, a double-hanging-arm walking mechanical arm mechanism suitable for 500KV power transmission is proposed. This invention will support the robot to walk stably online, and has strong wind resistance and the ability to cross obstacles such as shockproof hammers. , providing an inspection platform for carrying a variety of sensors. [0003] The existing 500KV transmission line suspension walking inspection technology has the following pr...

Claims

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Application Information

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IPC IPC(8): H02G1/02B25J11/00B25J5/02
CPCB25J5/02B25J11/00H02G1/02
Inventor 周自更王胜伟许保瑜陈柏希胡昌斌黄双得许德斌徐家勇曹家军解建华吴让新赵小萌张孝祖罗骋吕熙
Owner YUNNAN POWER GRID CO LTD KUNMING POWER SUPPLY BUREAU
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