Advancing mechanism of tunnel track detection robot

A technology for track detection and travel mechanism, which is applied to the shape measuring instrument of railway vehicles, transmission devices driven by electric motors, railway inspection vehicles, etc., to achieve the effects of reducing weight, simplifying equipment, and reliable connection

Active Publication Date: 2020-06-12
成都圭目机器人有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no matching traveling mechanism in the prior art

Method used

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  • Advancing mechanism of tunnel track detection robot
  • Advancing mechanism of tunnel track detection robot
  • Advancing mechanism of tunnel track detection robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] like Figure 1 to Figure 8 As shown, this embodiment provides a tunnel track detection robot, which travels (forward or backward) along the track direction. It should be noted that the serial numbers such as "first" and "second" in this embodiment are only used to distinguish similar components, and should not be understood as specific limitations on the scope of protection. In addition, the directional terms such as "bottom", "top", "surrounding edge", and "central" in this embodiment are explained based on the drawings; not only that, the circuit board of this embodiment is purchased, and Its control method is an existing conventional technology, so it will not be repeated here.

[0031] In this embodiment, the tunnel track inspection robot includes a vehicle frame 1, a first drive mechanism 3 and a second drive mechanism that are fixed to both ends of the vehicle frame 1 in one-to-one correspondence and slide with the track limit, and have the same structure. 4. Th...

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Abstract

The invention discloses an advancing mechanism of a tunnel track detection robot, the tunnel track detection robot is provided with a vehicle frame, and two ends of the vehicle frame are provided witha first driving mechanism and a second driving mechanism which are in one-to-one correspondence with tracks, slide in a limiting manner and have the same structure; and the first driving mechanism comprises: a driving box; a first frame mounting seat and a second frame mounting seat which are arranged in the driving box and are fixedly connected with the frame; a hub motor which is fixed on the driving box and advances along the direction of the rail; a second bearing which is arranged at the bottom of the driving box, is matched with the hub motor and is limited on the rail; a driven wheel which is in sliding contact with the rail, wherein the end of the bearing penetrates through the driving box; a first bearing which is arranged at the bottom of the driving box and matched with the driven wheel to be limited on the rail; and a connecting port which is fixed to the driving box and connected with the hub motor through a cable. The vehicle frame is composed of two supporting columns which are arranged in parallel.

Description

technical field [0001] The invention relates to the technical field of track detection, in particular to a traveling mechanism of a tunnel track detection robot. Background technique [0002] With the continuous development of railway engineering, the mileage of railways is also increasing; according to the requirements of railway inspection and maintenance, regular or / and irregular inspections of railway lines are required. At present, most railway lines in the prior art use manual or semi-automatic inspection. Its detection efficiency is extremely low, and it takes a long time; at the same time, the track detection of the tunnel track and the surface defect detection of the track segment in the prior art are independent and separated, and the surface defect detection equipment of the track segment is relatively complicated ; Not only that, some railway line detection equipment functions in the prior art are relatively simple, and cannot realize efficient comprehensive defe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D15/12B61C9/46B61K9/08
CPCB61C9/46B61D15/12B61K9/08
Inventor 凌正刚贺骥肖唐杰桂仲成
Owner 成都圭目机器人有限公司
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