Train set bulletproof partition wall

A technology for EMUs and bulletproof equipment, which is applied in the field of EMUs, and can solve the problems of not fully considering the special safety requirements of EMU cabs, weak bulletproof functions, and lack of bulletproof functions.

Pending Publication Date: 2019-12-06
CRRC CHANGCHUN RAILWAY VEHICLES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the rear walls of the existing EMU driver's cabs do not have bulletproof functions. Even bulletproof is only for pistol bullets. The bulletproof function is weak, and the special safety require

Method used

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  • Train set bulletproof partition wall

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Embodiment Construction

[0019] The invention discloses a bulletproof partition wall of a multiple train set, which improves the bulletproof capability of the driver's cab of the multiple train set.

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0021] Such as figure 1 as shown, figure 1 It is a schematic diagram of the section structure of the bulletproof partition wall of the EMU provided by the present invention.

[0022] The present invention provides a bulletproof partition wall for a train set, which comprises a bulletpr...

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Abstract

The invention provides a train set bulletproof partition wall. The train set bulletproof partition wall comprises a bulletproof armor plate main body, an inner sound insulation pad and an inner fireproof plate are orderly arranged at the inner side of the bulletproof armor plate main body from inside to outside, and an outer sound insulation pad is adhered on an outside of the bulletproof armor plate main body; the thickness of the bulletproof armor plate main body is 2.3-2.7mm; the bulletproof armor plate main body is arranged in the bulletproof partition wall, and the thickness is 2.3-2.7mm,thereby guaranteeing the entire bulletproof capacity of the bulletproof partition wall, and relieving the wall body weight. The sound insulation pads are arranged at two sides of the bulletproof armor plate main body, and the fireproof plate is arranged at the inner side of the bulletproof armor plate main body, that is one side close to a control cabin, thereby guaranteeing the sound insulationcapacity of the working space.

Description

technical field [0001] The invention relates to the technical field of EMUs, in particular to a bulletproof partition wall for EMUs. Background technique [0002] Most of the rear walls of existing EMU driver's cabs do not have bulletproof functions. Even bulletproof is only for pistol bullets. The bulletproof function is weak, and the special safety requirements of EMU driver's cabs are not fully considered. And the material of the rear wall of the EMU driver's cab is generally plywood, and the exposed surface is made of wood, so the aesthetics needs to be improved. [0003] Therefore, how to improve the bulletproof ability of the driver's cab of the EMU is a problem to be solved urgently by those skilled in the art. Contents of the invention [0004] In view of this, the present invention provides a bullet-proof partition wall of the multiple train set to improve the bullet-proof capability of the driver's cab of the multiple train set. [0005] In order to achieve the...

Claims

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Application Information

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IPC IPC(8): B61C17/04B32B33/00B32B3/12B32B15/20B32B15/04B32B17/00B32B17/06
CPCB61C17/04B32B33/00B32B3/12B32B15/20B32B15/04B32B17/00B32B17/061B32B2571/02B61D17/048B32B7/12B32B29/02B32B5/02F41H5/0442F41H5/0471B32B2307/102
Inventor 董雪妍邓海夏东伟金小明周诗宁
Owner CRRC CHANGCHUN RAILWAY VEHICLES CO LTD
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