Subway construction temporary rail car derailing pre-warning mechanism and subway construction temporary rail car transporting system

A temporary track and transportation system technology, applied in transportation and packaging, railway car body components, railway signaling and safety, etc., can solve the problems of easy derailment of battery cars, accidents, accidents, etc., and achieve a simple, reasonable and convenient structure. Manufactured and easy to handle

Inactive Publication Date: 2019-03-01
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a derailment early warning mechanism for temporary railcars in subway construction, so as to improve the problems that the battery cars are easy to derail during the construction of the traditional subway, which leads to transportation obstruction a

Method used

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  • Subway construction temporary rail car derailing pre-warning mechanism and subway construction temporary rail car transporting system
  • Subway construction temporary rail car derailing pre-warning mechanism and subway construction temporary rail car transporting system
  • Subway construction temporary rail car derailing pre-warning mechanism and subway construction temporary rail car transporting system

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Embodiment

[0038] see figure 1 - Figure 4 , the present embodiment provides a derailment early warning mechanism for a subway rail car, which is used in conjunction with the transportation rail body 100 to monitor the situation of the transportation rail body 100 in real time, so as to prevent the rail car from derailing due to the displacement or offset of the transportation rail body 100, Improve the safety performance of rail cars.

[0039] The subway rail car derailment early warning mechanism provided in this embodiment includes a track deviation detection unit, and the track deviation detection unit includes a sensor assembly 300, and the sensor assembly 300 includes a controller, a receiving end 310, and a transmitting end 320. The receiving end 310 and the transmitting end 320 are respectively installed on the two transport rail bodies 100 spliced ​​with each other, and both the receiving end 310 and the transmitting end 320 are electrically connected to the controller.

[0040]...

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Abstract

The invention provides a subway construction temporary rail car derailing pre-warning mechanism and a subway construction temporary rail car transporting system. The subway construction temporary railcar derailing pre-warning mechanism and the subway construction temporary rail car transporting system are used for working together with a transporting rail body. The subway construction temporary rail car derailing pre-warning mechanism comprises a rail deviation detection unit; the rail deviation detection unit comprises a sensor component; the sensor component comprises a controller, a receiving end and a transmitting end; the receiving end and the transmitting end are correspondingly mounted on the two spliced transporting rail bodies; and the receiving end and the transmitting end are both electrically connected with the controller.

Description

technical field [0001] The invention relates to the technical field of subway construction, in particular to a derailment early warning mechanism for a temporary rail car for subway construction and a transport system for a temporary rail car for subway construction. Background technique [0002] During the construction of the subway tunnel, due to the low grade and poor quality of the temporary track at the construction site, and the relatively heavy weight of the electric rail car, the temporary track is deformed during the construction process and deviates from the normal position, and the electric rail car frequently derails, delaying the construction progress, and at the same time It is also easy to cause loss of personnel and property. [0003] The inventor found in the research that there are at least the following shortcomings in the rail car conveying system in the traditional subway tunnel construction process: [0004] During the construction of the subway tunnel...

Claims

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Application Information

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IPC IPC(8): B61L23/00B61K5/02
CPCB61K5/02B61L23/00
Inventor 董满生韩玮唐飞孙炜石琴李凌林陈一锴
Owner HEFEI UNIV OF TECH
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