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Hand-push type track profile and irregularity detection device

A detection device, a hand-push technology, applied in transportation and packaging, railway vehicle shape measuring devices, railway inspection vehicles, etc., can solve the problems of not being able to grasp line changes in time, detection accuracy needs to be improved, and simple functions, etc., to achieve data management And analysis function is strong, the effect of improving detection work efficiency and high operation efficiency

Pending Publication Date: 2020-05-08
成都华瑞智创轨道交通科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Large-scale track inspection trains can effectively detect track irregularities, track profiles, and track damage states to ensure the safe operation of the car body, but the cost is high and it is suitable for periodic inspections, and it cannot grasp line changes in time. In terms of maintenance decisions Still to be perfected
Portable equipment is suitable for daily inspections and regular inspections within the interval, and is convenient for targeted state detection. The existing portable equipment has simple functions, and the detection accuracy needs to be improved.

Method used

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  • Hand-push type track profile and irregularity detection device
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  • Hand-push type track profile and irregularity detection device

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Embodiment

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0030] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention discloses a hand-push type track profile and irregularity detection device, and belongs to the field of track traffic measurement. The device comprises a cross beam, a first walking sideframe arranged at one end of the cross beam, a second walking side frame arranged at the other end of the cross beam, a plurality of first wheel sets arranged on the first walking side frame and a plurality of second wheel sets arranged on the second walking side frame. The device is high in operation efficiency, accurate in detection precision, high in data management and analysis function and convenient to assemble.

Description

technical field [0001] The invention relates to the field of rail traffic measurement, in particular to a hand-push track profile and irregularity detection device. Background technique [0002] With the rapid development of high-speed railway and urban rail transit, the mileage of the line has increased, and the operating environment has also become diverse. As the main load-bearing structure of the car body, the track is significantly impacted by the wheelset, resulting in serious problems such as corrugation, cracks, peeling, loose fasteners, and track deformation on the surface of the track, which poses a threat to the safe operation of the car body. In order to prevent the occurrence of such vicious events, necessary monitoring means must be adopted to comprehensively analyze the track status. [0003] Existing track state detection equipment has two modes: portable device and track inspection train. Large-scale track inspection trains can effectively detect track irr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61K9/08B61D15/10
CPCB61D15/10B61K9/08
Inventor 干锋曾京罗光兵李涛
Owner 成都华瑞智创轨道交通科技有限公司
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