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Urban rail transit automatic inspection equipment

A technology for urban rail transit and automatic inspection, applied in track cleaning, railway auxiliary equipment, equipment fixed on vehicles, etc., can solve the problems of low-efficiency high-speed railway, single detection function, and inconvenient detection.

Active Publication Date: 2022-04-26
燕玲 +5
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, my country's railways have achieved leapfrog development. In order to ensure the safe operation of high-speed railways, it is necessary to strengthen the monitoring of track geometric large-value diseases, line limits, rail surface damage and fastener status. At the same time, it must be ensured after construction maintenance The opening status of the line meets the safety requirements. The traditional manual inspection of the track is not only extremely inefficient but also not suitable for the needs of high-speed railways. Therefore, a track automatic inspection vehicle for track flaw detection has been developed, but the existing automatic track inspection vehicle needs the help of external equipment. It is inconvenient to transport the inspection vehicle to the track, and the single detection function cannot meet the requirements of the user department, so it is necessary to improve

Method used

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  • Urban rail transit automatic inspection equipment
  • Urban rail transit automatic inspection equipment
  • Urban rail transit automatic inspection equipment

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Embodiment

[0036] like Figure 1-Figure 13 As shown, a kind of urban rail transit automatic inspection equipment described in this embodiment includes an automatic walking inspection device 100 and a driving mechanism 200 that controls the automatic walking inspection mechanism to enter or leave the track correspondingly; the automatic walking inspection The device 100 includes an automatic traveling device 12 and a lifting device 11 arranged on the automatic traveling device 12 .

[0037] The driving mechanism 200 includes a platform 21 and a control room 22 fixed on the platform 21. Two first automatic telescopic rods 31 and two second automatic telescopic rods 32 are respectively arranged on the left and right sides of the platform 21. The top left and right sides of the control room 22 Two first sliding rods 23 and two second sliding rods 24 are slidingly connected on both sides respectively, and the ends of the two first automatic telescopic rods 31 and the two second automatic tele...

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Abstract

The invention discloses automatic inspection equipment for urban rail transit. The automatic inspection equipment comprises an automatic walking inspection device and a driving mechanism for controlling the automatic walking inspection device to correspondingly enter a rail or leave from the rail, the automatic walking inspection device comprises an automatic walking device and a lifting device arranged on the automatic walking device; a first automatic telescopic rod, a second automatic telescopic rod, a first hydraulic cylinder, a second hydraulic cylinder and a lifting device of a driving mechanism are matched with one another to act, so that the automatic walking inspection device is automatically moved into a track or automatically moved away from the track; after being automatically moved into the track, the automatic walking inspection device is driven to walk on the track, so that the flaw detection wheel detects flaws on the track in the walking process.

Description

technical field [0001] The invention relates to the technical field of rail transit automatic inspection, in particular to an urban rail transit automatic inspection device. Background technique [0002] In recent years, my country's railways have achieved leapfrog development. In order to ensure the safe operation of high-speed railways, it is necessary to strengthen the monitoring of track geometric large-value diseases, line limits, rail surface damage and fastener status. At the same time, it must be ensured after construction maintenance The opening status of the line meets the safety requirements. The traditional manual inspection of the track is not only extremely inefficient but also not suitable for the needs of high-speed railways. Therefore, a track automatic inspection vehicle for track flaw detection has been developed, but the existing automatic track inspection vehicle needs the help of external equipment. It is inconvenient to transport the inspection vehicle t...

Claims

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Application Information

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IPC IPC(8): B61K9/08B61D15/12B61K5/02E01H8/10
CPCB61K9/08B61D15/12E01H8/105B61K5/02
Inventor 燕玲景亮陈燕静赵程孙佳齐柏林
Owner 燕玲
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