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Auxiliary device of train, and mounting method thereof

A technology for auxiliary equipment and trains, applied in the direction of transportation and packaging, railway car body parts, etc., to achieve the effect of avoiding damage and simplifying the installation procedure

Inactive Publication Date: 2013-11-06
北京华兴致远科技发展有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the object of the present invention is to provide a kind of auxiliary equipment of train and the installation method of the equipment, to solve a series of problems caused by drilling or welding according to the installation position of the equipment in the prior art

Method used

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  • Auxiliary device of train, and mounting method thereof
  • Auxiliary device of train, and mounting method thereof
  • Auxiliary device of train, and mounting method thereof

Examples

Experimental program
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example 1

[0047] The accessory equipment is a pantograph monitoring equipment, the structure of its main part is as follows figure 2 As shown, it includes a bracket 21, a solid part 22 and a casing 23, wherein:

[0048]The support 21 is erected above the high-voltage cable, and is provided with mounting holes, such as image 3 As shown, there are installation holes 211 corresponding to the positions of the bolt holes left on the support after the protective steel pipe is disassembled, and installation holes 212 corresponding to the bolt holes at the end of the shroud.

[0049] The bracket 21 can be fixed on the outer side of the compartment roof by passing the bolts through the bolt holes and the mounting holes and tightening them with nuts. After the bracket 21 is installed on the roof of the carriage, it and the roof of the carriage form a complete cover for a section of high-voltage cable corresponding to the removed protective steel pipe. Moreover, the bracket 21 is provided with...

example 2

[0056] The accessory equipment is pantograph monitoring equipment, the main part of which includes various physical components, and each component is directly installed through the bolt holes on the support of the protective steel pipe adjacent to the shroud, Figure 10 An example is shown. In this example, the physical components only include a camera and a pan / tilt. In other examples, corresponding components (such as a battery, a power control board, a core processing board, a control board, and a wireless module, etc.) can be added as required. The figure As shown in , both the camera 221 and the pan / tilt 222 are installed on the support after the protective steel pipe is removed. This structure is more suitable when there are not many physical parts, and it does not need brackets or shells as intermediate parts. It has a simple structure and is easy to install.

example 3

[0058] The accessory equipment is a pantograph monitoring device, which is composed of a casing and solid parts, wherein the casing is directly connected to the bolt hole of the protective steel pipe on the roof of the carriage and / or the bolt hole at the end of the shroud, and the solid component is mounted on the inner wall of the housing. Specifically, installation components (such as bolt holes or sliding grooves) for fixing solid components may be provided on the side wall or the top plate of the housing. It can be seen that, in this example, the outer shell can not only have the protective function of the shell itself, but also have the intermediate connection function of the bracket as described in the first example.

[0059] It can be seen from the above that the solution provided by the present invention skillfully utilizes the existing bolt holes of the train car for installing the high-voltage cable protection steel pipe and / or the bolt holes at the end of the shrou...

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Abstract

The invention relates to an auxiliary device of a train, and a mounting method thereof. The auxiliary device comprises a main body and a mounting piece, wherein the mounting piece is connected to the main body and mounting holes in a train carriage top plate; the mounting holes comprise bolt holes formed in the carriage top plate and used for mounting high voltage cable protection steel pipes. The method skillfully utilizes the existing bolt holes used for mounting the high voltage cable protection steel pipes, of the train carriage, so as to realize the fixing of the auxiliary device on the carriage top plate of the train without drilling or welding; therefore, damage to the carriage top plate is avoided, and compared with a conventional mounting manner, as steps of drilling or welding, and the like are omitted, the mounting process is simplified.

Description

technical field [0001] The invention relates to the technical field of railway machinery, and more specifically relates to an accessory equipment on a train and a method for installing the equipment. Background technique [0002] With the development of railway technology, due to the needs of automation, it is sometimes necessary to install certain equipment on the top of the train, such as monitoring equipment for detecting certain electronic facilities or equipment (such as catenary, pantograph, etc.), these equipment are described in this paper It is called the auxiliary equipment of the train. [0003] In the prior art, these ancillary equipment are generally fixedly connected with the roof of the train by nuts, that is, a number of bolt holes are drilled at corresponding positions on the ancillary equipment and the roof of the train, and are fixed through the cooperation of nuts and bolts or by welding. fixed. [0004] After many studies and experiments, the inventor ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D49/00
Inventor 刘冶王新宇袁宁詹志文刘碧汉吴冬华胡学永吴乐华李骏刘耀华郑煜贾步超蔡恒之李亮
Owner 北京华兴致远科技发展有限公司