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CRTS (China Railway Track System) II type track plate pavement video sensing mechanism

A technology of video sensing and video sensor, applied in the direction of track, track laying, track maintenance, etc., can solve the problems of difficult to realize automatic operation, difficult to realize automation, slow adjustment speed, etc., to achieve reasonable design, high degree of automation, precision The effect of positioning and adjustment

Inactive Publication Date: 2013-11-06
DUNJIAN HEAVY IND MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The CRTS II type ballastless track slab manual adjustment equipment in the prior art is all manually adjusted, and the up and down adjustment needs to be screwed with a long-arm wrench, and the horizontal direction is adjusted by a one-way threaded screw adjustment, and there is a gap in the reverse adjustment, especially The error caused by wear and tear, up to a few millimeters, is difficult to realize automation. The above-mentioned existing technology has at least the following disadvantages: high labor intensity, slow adjustment speed, low adjustment accuracy, many operators, and difficult to realize automatic operation

Method used

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  • CRTS (China Railway Track System) II type track plate pavement video sensing mechanism
  • CRTS (China Railway Track System) II type track plate pavement video sensing mechanism

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Embodiment Construction

[0019] Such as figure 1 and figure 2 As shown, the CRTS II type track slab laying video sensing mechanism is set on the fine-tuning vehicle 10, which is composed of six sets of video acquisition devices, and the six sets of video acquisition devices are respectively set corresponding to the six sets of fine-tuning mechanisms. The video sensing mechanism is respectively arranged on both sides of the fine-tuning car 10, and one side of the fine-tuning car is provided with three vertical video sensors 23, 23', 23" and two horizontal video sensors 24, 24", The other side of the fine-tuning vehicle is provided with three vertical video sensors 21, 21', 21".

[0020] One side of the fine-tuning vehicle is provided with three groups of video acquisition devices, wherein two groups of video acquisition devices are composed of a horizontal video sensor and a vertical video sensor, which are respectively used to monitor the vertical and horizontal fine-tuning mechanisms 25, 25 "; the...

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Abstract

The invention relates to a CRTS (China Railway Track System) II type track plate pavement video sensing mechanism which is characterized by comprising six groups of video collecting devices and being respectively arranged at two sides of a finely-regulating vehicle, three video sensors in a vertical direction and two video sensors in a horizontal direction are arranged at one side of the finely-regulating vehicle, and three video sensors in a vertical direction are arranged at the other side of the finely-regulating vehicle. The CRTS II type track plate pavement video sensing mechanism has reasonable design, high efficiency for use, high automation degree, low labor intensity and greatly increased finely-regulating efficiency of a ballastless track plate and can be used for realizing accurate location and regulation of the finely-regulating vehicle.

Description

technical field [0001] The invention belongs to a fine-tuning monitoring device used in the construction of high-speed railway ballastless track engineering, in particular to a video sensing mechanism of a fully automatic CRTS II track slab laying device. Background technique [0002] At present, with the rapid development of high-speed railways, slab ballastless track is widely used. The slab ballastless track has the advantages of comprehensive construction investment economy, mechanized manufacturing by factories, high production efficiency, and easy control, adjustment and repair. [0003] The CRTS II type ballastless track slab manual adjustment equipment in the prior art is all manually adjusted, and the up and down adjustment needs to be screwed with a long-arm wrench, and the horizontal direction is adjusted by a one-way threaded screw adjustment, and there is a gap in the reverse adjustment, especially It is due to the error caused by wear and tear, up to several mi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B35/00E01B29/00
Inventor 王茂
Owner DUNJIAN HEAVY IND MFG
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