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Long steel-rail train

A technology for long rail trains and rails, which is applied in the directions of track, track laying, track maintenance, etc., can solve problems such as single function, and achieve the effect of improving operation efficiency, complete functions, and enhancing practicability and economy.

Active Publication Date: 2014-03-05
CRRC SHENYANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a long rail train, which is used to overcome the defects in the prior art, realize the unloading of long rails and the recovery of old rails, and solve the problem that the long rail trains in the prior art can only be used for rail transportation and have a single function question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 2-11 As shown, the long rail train provided by the embodiment of the present invention consists of a generator car 1, a first safety car 2, a second safety car 8 and a multi-section rail car 3 between the first safety car 2 and the second safety car 8 Composition, the 8 ends of the second safety car rear end are successively connected with the first operation vehicle 9, the first operation middle vehicle 10 and the operation tail vehicle 13; the front end of the first safety vehicle 2 is provided with a winch 30 (see Figure 4 ); the operation head car 9 is provided with an adjustment device 41 for adjusting the height and lateral displacement of the rail placed on it and making the rail 02 suitable for the entrance position of the conveyor 102, the adjustment device 41 consists of a horizontal guide groove 40, at least one A lifting rod 50 and at least one lateral movement rod 60 are formed; the horizontal guide groove 40 is arranged along the length di...

Embodiment 2

[0037] Such as Figure 12-18 As shown, on the basis of Embodiment 1, a second operating vehicle 11 and a third operating vehicle 12 are connected between the first operating vehicle 10 and the operating tail vehicle 13; The downwardly inclined second unloading channel 111 is provided with a downwardly inclined second rail receiving guide groove (not shown in the figure, which has the same structure as the first rail receiving guide groove) in the middle; There is a third unloading channel 121 that is inclined downward, and a third rail receiving guide groove that is inclined downward is provided in the middle (not shown in the figure, the structure is the same as that of the first rail receiving channel); the second unloading channel 111 The entrance of the first rail unloading tunnel 103 is adapted to the exit position of the first rail unloading tunnel 103, the entrance of the third rail unloading tunnel 121 is adapted to the exit position of the second rail unloading tunnel...

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PUM

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Abstract

The invention provides a long steel-rail train, consisting of a power generation vehicle, a first safety vehicle, a plurality of rail transport vehicles, a second safety vehicle, an operating head vehicle, a first operating middle vehicle and an operating tail vehicle, wherein the first safety vehicle is provided with a hoist; the operating head vehicle is provided with an adjusting device for adjusting height and transverse displacement of a steel rail placed on the operating head vehicle and enabling the steel rail to be adapted to an inlet of a conveyor; the first operating middle vehicle is provided with a rail recovering guide groove, a hoist for pulling the steel rail with a tail placed on the second safety vehicle to the adjusting device through a fixture, the conveyor, and a first rail unloading channel with an inlet adapted to the outlet position of the conveyor; at least one side of the bottom of the operating tail vehicle is provided with a tail rail unloading channel with an inlet adapted to the outlet position of the first rail unloading channel; and the bottom of the operating tail vehicle is provided with a tail rail recovering guide groove. According to the long steel-rail train provided by the invention, rail unloading, rail transporting and old rail recovering can be implemented, and the technical problems of simplex function and relatively low efficiency in the prior art are solved.

Description

technical field [0001] The invention relates to rail train technology, in particular to a long rail train for transporting rails up to 500 meters long, and belongs to the technical field of long rail trains. Background technique [0002] Long rail trains are usually used to transport rails up to 500 meters long, and are important equipment for laying seamless lines, such as figure 1 As shown, the existing long rail train usually consists of a generator car 1, a first safety car 2, a second safety car 8 and a multi-section rail car 3 positioned between the first safety car 2 and the second safety car 8; [0003] The power generation car 1 is located at the front of the car, and its main function is to generate electricity to provide power for the entire long rail train. It is the power control center for the train. The facilities in the car mainly include a generator room, which is equipped with a diesel generator for the operation of the whole train and domestic electricity....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B29/16
Inventor 汪茂成王立国陈丽颖
Owner CRRC SHENYANG CO LTD