Carriage side door board and rear door board connecting combined board

A side door panel and rear door panel technology, which is applied to doors, vehicle parts, transportation and packaging, etc., can solve the problems of inconvenient movement and transportation of the rear compartment, low connection strength between the side door panel and the rear door panel, and welding of the rear door panel. , to achieve the effect of improving convenience and flexibility, convenient and flexible disassembly, and improving connection strength

Inactive Publication Date: 2016-10-12
南京力源轨道交通装备有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] The side door panels and the rear door panels of the existing tricycle rear compartment are all welded together directly. There are several disadvantages in this connection method: first, the side door panels and the rear door panel of the rear compartment are completely welded, and it is very inconvenient to disassemble. The movement and transportation of the rear compartment is not very convenient; second, the connection strength of the side door panel and the rear door panel is not high

Method used

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  • Carriage side door board and rear door board connecting combined board

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0010] Such as figure 1 As shown, the present invention provides a combination panel connecting a side door panel and a rear door panel of a compartment, comprising a side door panel 1 and a rear door panel 2, one end of the side panel 1 is connected to a welding plate 3, and the length of the welding plate 3 is longer than that of the side door panel 1, the end surface of the side door panel 1 in contact with the welding plate 3 and the welding plate 3 are respectively ...

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Abstract

The invention discloses a combination panel connecting a side door panel and a rear door panel of a carriage, comprising a side door panel and a rear door panel, one end of the side panel is connected with a welding plate, the length of the welding plate is greater than the width of the side door panel, and the side door panel is A first bolt hole and a second bolt hole are respectively arranged on the end surface in contact with the welding plate and the welding plate, and the first bolt hole and the second bolt hole are matched with the fixing bolts, and the fixing bolts pass through the first Bolt holes and a second bolt hole hold the side door panels and welded panels together. The invention utilizes the connection mode of welding the welding plate fixed on the side door panel and the rear door panel, and the welding plate can be easily taken out from the side door panel, thereby realizing the separation of the side door panel and the rear door panel, and improving the convenience and flexibility of disassembly , Under the action of fixing bolts and reinforcing plates, the side door panel and the rear door panel have realized a three-dimensional connection, and the connection strength has been greatly improved.

Description

technical field [0001] The invention specifically relates to a combination plate for connecting a side door panel and a rear door panel of a carriage. Background technique [0002] The side door panels and the rear door panels of the existing tricycle rear compartment are all welded together directly. There are several disadvantages in this connection method: first, the side door panels and the rear door panel of the rear compartment are completely welded, and it is very inconvenient to disassemble. The movement and transportation of the rear compartment are not very convenient; second, the connection strength between the side door panels and the rear door panels is not high. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, provide a combination panel for the connection of the side door panel and the rear door panel of the compartment, which is convenient and flexible to disassemble and has high connection...

Claims

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Application Information

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IPC IPC(8): B60J5/10B60J5/04
CPCB60J5/10B60J5/04
Inventor 扶香荣姬传堂韦高春汤世海
Owner 南京力源轨道交通装备有限公司
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