Hanging type cable tunnel inspection robot

A cable tunnel and hanging technology, which is applied in the direction of instruments, manipulators, non-electric variable control, etc., can solve the problems of wheeled or tracked robots unable to walk, water accumulation, etc., and achieve the effect of flexible charging methods

Pending Publication Date: 2021-01-22
国网新疆电力有限公司克州供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing inspection robots are mainly used in substations. Due to the unevenness in the cable tunnel and water accumulation in some road sections, wheeled or crawler robots cannot walk in the cable tunnel.

Method used

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  • Hanging type cable tunnel inspection robot
  • Hanging type cable tunnel inspection robot
  • Hanging type cable tunnel inspection robot

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specific Embodiment approach

[0043] like Figure 1-10 As shown, it shows the specific implementation of the present invention, as shown in the figure, the hanging type cable tunnel inspection robot disclosed by the present invention is used to inspect the tunnel 4 where cables are arranged, and includes a fixed assembly, a charging assembly and a host components;

[0044] The fixing assembly includes a fixing rod 35, the top of the fixing rod 35 is fixedly installed on the top surface of the tunnel 4, and the bottom of the fixing rod 35 is fixed to a steel wire rope 37 extending along the tunnel;

[0045] The charging assembly is fixedly installed at one end of the inspection port of the tunnel 4; the charging assembly includes a hanging tube 32, and the bottom of the hanging tube 32 is a charging base 31, and the side of the charging base 31 facing the host assembly is symmetrically provided with a zero line terminal 33 and a live line terminal 34 on both sides ;

[0046] The host assembly includes a h...

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Abstract

The invention discloses a hanging type cable tunnel inspection robot which can advance along a cable tunnel and reliably inspect the internal condition of the cable tunnel. The robot comprises a fixing assembly, a charging assembly and a host assembly. The fixing assembly comprises a fixing rod, the top end of the fixing rod is fixedly installed on the top face of the tunnel, and a steel wire ropeextending along the tunnel is fixed to the bottom end of the fixing rod. The charging assembly is fixedly installed at one end of an access hole of a tunnel. The charging assembly comprises a hangingpipe, a charging seat is arranged at the bottom of the hanging pipe, and a null line terminal and a live line terminal are symmetrically arranged on two sides of one side of the charging seat facingthe host assembly; the host assembly comprises a host, and a rear panel of the host is provided with a zero line charging panel and a live line charging panel which are used for charging the host assembly after being in contact with the null line terminal and the live line terminal. An infrared imaging camera and a live-action video camera are arranged on a front panel of the host; lED shadowlesslamps are further arranged at the four corners of a front panel of the host.

Description

technical field [0001] The invention relates to a substation inspection robot, which is specifically used for inspection of cables in cable tunnels. Background technique [0002] The development of my country's urban modernization has boosted the pace of construction of underground cable tunnels. In megacities such as Beijing, Shanghai, and Guangzhou, the underground power distribution network has tended to be perfected, and some large and medium-sized cities are also speeding up the construction of cable tunnels. At present, according to the cross-section of the tunnel, the cable tunnel is divided into three types: open cut tunnel, shield tunnel and pipe jacking tunnel, which are mainly characterized by long distance, complex terrain, high temperature, humidity, and cable types. Many, criss-cross each other. Due to the complex environment in the tunnel, cables often cause tunnel fires due to natural aging, corrosion or the bite of small animals. Cables need long-term safe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02B25J5/02B25J11/00
CPCB25J5/02B25J11/00G05D1/0214G05D1/0242G05D1/0246G05D1/0285
Inventor 唐泽泓李兴勇牛生振帕哈尔丁·帕尔哈提杨傲宇孜比比拉·库尔班周洪来武啸天穆合塔尔·穆拉迪力张晓旭
Owner 国网新疆电力有限公司克州供电公司
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