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Guide rail suspension structure and track mechanism of tunnel inspection robot in tunnel cross shaft

A technology for patrolling robots and tunnels, applied in the directions of manipulators, manufacturing tools, etc., can solve the problems of long length of hoisting assemblies and difficult implementation of encrypted hoisting points.

Active Publication Date: 2021-05-25
康威通信技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in tunnel intersecting wells, where the top of the well is high, the length of the hoisting assembly is generally long, and the installation is difficult, it is not easy to realize the encrypted lifting point

Method used

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  • Guide rail suspension structure and track mechanism of tunnel inspection robot in tunnel cross shaft
  • Guide rail suspension structure and track mechanism of tunnel inspection robot in tunnel cross shaft
  • Guide rail suspension structure and track mechanism of tunnel inspection robot in tunnel cross shaft

Examples

Experimental program
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Effect test

Embodiment 1

[0030] In one or more embodiments, a guide rail suspension structure of a tunnel inspection robot in a tunnel crossing shaft 10 is disclosed, referring to figure 2 and image 3 , including: a beam 7, the two ends of the beam 7 are respectively connected to the wall plate fixing frame 9 fixed at the two ends of the tunnel cross well 10 through the beam bracket 8; the beam 7 is connected to the hoisting assembly 6, and the hoisting assembly 6 is connected to the guide rail.

[0031] Specifically, the beam bracket 8 can be said to be the medium between the wall plate fixing frame 9 and the beam 7. The beam bracket 8 is sleeved on the beam 7 and can slide along the beam 7. Since the beam 7 adopts a standard aluminum profile, the chute on the profile All are through grooves, so the beam bracket 8 can be fixed to a suitable position by using the chute on the beam 7 .

[0032] refer to Figure 4 , after the crossbeam bracket 8 slides to a suitable position, fix it with the chute o...

Embodiment 2

[0040] In other embodiments, a track mechanism of a tunnel inspection robot is disclosed. The guide rail suspension structure described in Embodiment 1 is adopted at the position of the tunnel cross shaft 10 to hoist and fix the track of the tunnel inspection robot, so that the inspection robot 13 It can travel smoothly on the track at the position of tunnel cross shaft 10.

[0041] refer to image 3 The track of the tunnel inspection robot changes from a straight track 12 to a curved track 11 at the crossing shaft 10 of the tunnel, cables 16 are placed on both sides of the tunnel, and a maintenance platform 17 is set at a set position under the track to facilitate track maintenance

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Abstract

The invention discloses a guide rail suspension structure and a track mechanism of a tunnel inspection robot in a tunnel crossing well, comprising: a crossbeam, the two ends of the crossbeam are respectively connected to wall board fixing frames fixed at the two ends of the tunnel crossing well wall through crossbeam brackets ; The beam is connected with the hoisting assembly, and the hoisting assembly is connected with the guide rail. Beneficial effects of the present invention: the rail is hoisted by fixing the horizontal plate on the inner wall of the tunnel, which overcomes the problem that the rail cannot be fixed when the rail is hoisted directly above the cross shaft or vertical shaft of the tunnel.

Description

technical field [0001] The invention relates to the technical field of fixing a tunnel inspection robot in a tunnel intersecting shaft, in particular to a guide rail suspension structure and a track mechanism of a tunnel inspection robot in a tunnel intersecting shaft. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] Power cable tunnels in cities are important public facilities, and the safety protection of power cables involves people's livelihood, so its importance is self-evident. Cable tunnels are similar to urban streets. There are not only straight roads, curves, but also cross tunnels. The environmental conditions in the tunnel are complex and there are many unsafe factors. It is necessary to strictly eliminate the adverse effects on the protection of cable facilities in the tunnel, such as fire, corrosion, or the occurrence of land...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J5/02B25J11/00B25J19/00
CPCB25J5/02B25J11/00B25J19/00
Inventor 邱雷杨震威张明广
Owner 康威通信技术股份有限公司