Device, system, and construction method for quickly fixing steel rails

A construction method and technology for rails, applied in the directions of rails, rail laying, rail maintenance, etc., can solve the problems of inability to recycle welded steel plates, waste, and high cost

Inactive Publication Date: 2021-03-12
CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a device, system and construction method for quickly fixing rails to solve the problem that in the related art, the welded steel plates on both sides of the rail cannot be recycled, and the cost is high, resulting in waste; and when the steel plates are welded or cut, electric welding The problem that the electric spark generated by the cutting machine or the cutting machine is easy to damage the rail

Method used

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Embodiment Construction

[0024] 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 making creative efforts belong to the protection scope of the present invention.

[0025] The embodiment of the present invention provides a device, system and construction method for quickly fixing the rail, which can solve the problem that in the related art, the welded steel plates on both sides of the rail cannot be recycled, resulting in high cost and waste; and when the steel plates are welded or cut , The problem tha...

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PUM

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Abstract

The invention discloses a device, a system and a construction method for quickly fixing steel rails, and belongs to the field of bridge construction. The device, the system, and the construction method are used for fixing a steel rail and a walkway beam, the device comprise a vertical steel plate which is provided with a transverse plate and a vertical plate vertically connected with the transverse plate, wherein the transverse plate is used for pressing the steel rail; a horizontal steel plate which is used for being placed above the walkway beam, is fixed to the vertical steel plate and is perpendicular to the transverse plate; nuts which are fixed on the vertical plate; and bolts which are matched with the nuts for use, wherein the bolts and the horizontal steel plate are used for clamping the walkway beam together. According to the device and the system for quickly fixing the steel rails and the construction method, the number of components is small, manufacturing is easy, recycling can be achieved, operability is high, convenience and quickness are achieved, cost is saved, and mounting and dismounting time is short; and the steel rails are not required to be welded with a device for quickly fixing the steel rails and are not easy to damage.

Description

technical field [0001] The invention relates to the field of bridge construction, in particular to a device for quickly fixing rails, a system for quickly fixing rails, and a construction method for a system for quickly fixing rails. Background technique [0002] At present, steel rails are the main components of railway tracks. In the field of bridge construction, steel rails are also temporarily used, such as gantry cranes and cranes. [0003] In related technologies, when using rails, the rails are generally fixed by welding steel plates on both sides of the rails. However, when the rails need to be repeatedly circulated, the conventional method of fixing the rails has the following problems: the welded steel plates cannot be recycled, and the welded steel plates are used in large quantities, which is costly and wasteful; The electric spark generated by the machine is easy to damage the rail. [0004] Therefore, be necessary to design a kind of device of new fast fixing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B29/28
CPCE01B29/28
Inventor 徐平安余本俊潘军刘建华沈涛雷运华周琳王帝王凯鹏黄勇寇林宣
Owner CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD
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