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Railway vehicle and luggage rack mounting structure thereof

A technology of installation structure and luggage rack, which is applied in the field of rail vehicles, can solve the problems of wasted space on the roof and underutilized space, and achieve the effect of improving the utilization rate

Active Publication Date: 2020-06-23
CRRC TANGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the space between the upper cover plate of the existing luggage rack and the car body is not fully utilized, resulting in a waste of roof space

Method used

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  • Railway vehicle and luggage rack mounting structure thereof
  • Railway vehicle and luggage rack mounting structure thereof
  • Railway vehicle and luggage rack mounting structure thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] The embodiment of the present application provides a luggage rack installation structure 1, the luggage rack installation structure 1 includes:

[0046] Mounting bracket 11, mounting bracket 11 is fixedly connected to car body 2, is provided with wiring groove 4 in the space between mounting bracket 11 and car body 2; figure 1 As shown in the structure, the car body 2 can be a side wall and / or a roof 21, and the mounting bracket 11 can be detachably fixed on the car body 2, and a wire slot 4 is installed in the inner space of the mounting bracket 11, and the wire slot 4 can be used To lay various cables, such as: wires, signal lines, etc.;

[0047] Luggage rack 12, luggage rack 12 is fixedly installed on the side of mounting bracket 11 away from car body 2; Luggage rack 12 is fixed on the car body 2 by mounting bracket 11, as figure 1 As shown in the structure, the luggage rack 12 can be detachably installed on the mounting bracket 11 through fasteners such as bolts an...

Embodiment 2

[0069] The embodiment of the present application provides a rail vehicle, and the rail vehicle includes any luggage rack installation structure 1 provided in the above embodiments.

[0070] After the rail vehicle adopts the above-mentioned luggage rack installation structure 1, the usable space inside the vehicle can be improved without changing the outer dimensions of the car body, and the comfort and satisfaction of passengers can be improved; Adoption, while not reducing the space in the original car, can reduce the outer dimension of the car body 2, thereby saving production materials, reducing the weight and production cost of the rail vehicle.

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Abstract

The embodiment of the invention belongs to the technical field of railway vehicles and relates to a railway vehicle and a luggage rack mounting structure thereof. According to the luggage rack mounting structure, a mounting support is fixedly connected to a vehicle body; a wire groove is formed in the space between the mounting support and the vehicle body; a luggage rack is fixedly mounted on themounting support; the top surface of an upper cover plate forms the bottom wall of an air duct and is used for forming the air duct between a vehicle roof and the upper cover plate; a lighting bracket mounted on the vehicle body is used for mounting a lighting device; a lower cover plate is used for sealing an opening between the luggage rack and the lighting bracket. According to the luggage rack mounting structure, the space between the upper cover plate and the vehicle body can be fully utilized to form the air duct, the wire groove is formed in the space between the mounting support and the vehicle body, and the utilization rate of part of the space of the roof can be increased.

Description

technical field [0001] The present application relates to the technical field of rail vehicles, in particular, to a rail vehicle and a luggage rack installation structure thereof. Background technique [0002] In recent years, with the rapid development of EMU and urban rail train technology, rail vehicles have become the basic equipment of railway operation organizations. In order to make full use of the space in the car and improve the transportation efficiency of the rail vehicle, luggage racks for stacking luggage such as suitcases and bags are generally arranged on the top of the rail vehicle. [0003] At present, the components of the top luggage rack in rail vehicles are generally fixed to the car body through independent installation structures and installation interfaces, and support seats for installing luggage racks are pre-installed on the car body and roof, and the luggage racks are installed through the support seats. On the top of the car body, and cover the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D37/00
CPCB61D37/003B61D37/00
Inventor 卢海超王俊立赵林林王超群孟凡帅刘鸿宇周曌
Owner CRRC TANGSHAN CO LTD