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Steel rail guide device and steel rail transport vehicle

The technology of a rail transport vehicle and a guide device is applied in the directions of track, track laying, track maintenance, etc., which can solve the problems of rail inclination, rail deformation, rail length, etc., and achieve the effect of avoiding deformation.

Active Publication Date: 2019-04-23
CRRC SHENYANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a rail guide device and a rail transport vehicle to solve the problem that the rail is prone to inclination in the guide groove; moreover, the length of the rail is longer, and the part of the rail on the flat plate does not incline at this time, and then The technical problem that the rail itself is twisted, resulting in deformation of the rail

Method used

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  • Steel rail guide device and steel rail transport vehicle
  • Steel rail guide device and steel rail transport vehicle
  • Steel rail guide device and steel rail transport vehicle

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Embodiment Construction

[0035] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] In the present invention, unless otherwise specified, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, Or integrally formed, it can be mechanically connected, it can be electrically connected or can co...

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PUM

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Abstract

The invention provides a steel rail guide device and a steel rail transport vehicle. The steel rail guide device comprises an installation body, a first convex part, and a second convex part, whereinthe installation body is arranged on a flat plate of the steel rail transport vehicle, one side, back on to the flat plate, of the installation body is concave inward so as to form a guide groove, theguide groove allows a steel rail to pass, the first convex part and the second convex part are arranged on two side walls of the guide groove respectively, and the first convex part and the second convex part are used for resisting two sides of the head of the steel rail respectively. The steel rail is prevented from inclining in the guide groove, so that deformation caused by twisting of the steel rail is prevented.

Description

technical field [0001] The invention relates to the technical field of track maintenance, in particular to a rail guiding device and a rail transport vehicle. Background technique [0002] Rail trains are one of the important means of transportation in my country, and rail trains run on steel rails. Existing rails are generally laid in the open environment, which includes: a rail head, a rail waist and a rail bottom arranged parallel to the rail head, the rail head is used to contact the wheels of the rail train, and the rail waist is used to connect the rail head and the rail The bottom, and the pressure on the rail head is transmitted to the rail bottom, which is used to connect with the railway sleepers. After the rail has been used for a period of time, the rail is often damaged due to corrosion or the friction of the rail train wheels. When the damage reaches a certain level, the rail needs to be replaced in time. Therefore, how to quickly and conveniently replace the...

Claims

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Application Information

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IPC IPC(8): E01B29/16
CPCE01B29/16
Inventor 冯玉华李楠刘冬洁
Owner CRRC SHENYANG CO LTD
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