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Train windscreen test device for high-speed motor train unit

A high-speed EMU and test device technology, which is applied in the direction of railway vehicle testing, etc., can solve the problem that the test device cannot keep up

Inactive Publication Date: 2011-09-14
CHANGZHOU HUBOLA JINCHUANG TRAFFIC EQUIP
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and technology, the development of high-speed EMUs is getting faster and faster, but the supporting test equipment is far behind. For example, the windshield of high-speed EMU trains needs to be tested for its tensile properties, but there is no The effective test device can effectively test the windshield of high-speed EMU trains

Method used

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  • Train windscreen test device for high-speed motor train unit
  • Train windscreen test device for high-speed motor train unit
  • Train windscreen test device for high-speed motor train unit

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Embodiment Construction

[0014] The present invention will be further described now in conjunction with accompanying drawing. These drawings are simplified schematic diagrams only to illustrate the basic structure of the present invention in a schematic way, so they only show the components relevant to the present invention.

[0015] Such as figure 1 A kind of high-speed EMU train windshield test device shown has left stand 1, right stand 2, and the end wall of left stand 1, right stand 2 all has positioning seats 3 for positioning windshield 7, left stand 1, right stand 2 The end walls of the platform 2 are provided with lock plates 4 that are locked with the lock hooks of the windshield 7, and the end walls of the left platform 1 and the right platform 2 are provided with Us that can be squeezed with the rubber sealing strips of the windshield 7 to form a sealed space. Cavity 5.

[0016] There is an access door 6 on the end wall of the right frame platform 2, and the access door 6 is equipped with...

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Abstract

The invention relates to a train windscreen test device for a high-speed motor train unit. The train windscreen test device comprises a left stander and a right stander, wherein end walls of the left stander and the right stander are provided with positioning bases for positioning windscreens, locking boards which are matched and locked with locking hooks of the windscreens, and U-shaped cavities which are squeezed with rubber sealing strips of the windscreens and form sealed spaces. An inlet / outlet door is formed on the end wall of the left stander or the right stander; and the inlet / outlet door is provided with a sealing ring and a compression bolt for compressing the inlet / outlet door. The train windscreens are positioned between the left stander and the right stander, and connected with the end walls of the left stander and the right stander in a sealing way; and external automatic gas supply equipment performs gas supply tensile test on the windscreens. By the train windscreen test device, the performance of the train windscreens of the high-speed motor train unit can be tested effectively.

Description

technical field [0001] The invention relates to a windshield test device for high-speed EMU trains. Background technique [0002] With the advancement of science and technology, the development of high-speed EMUs is getting faster and faster, but the supporting test equipment is far behind. For example, the windshield of high-speed EMU trains needs to be tested for its tensile properties, but there is no The effective test device can effectively test the windshield of high-speed EMU trains. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a windshield test device for high-speed EMU trains, which can effectively test the tensile performance of the windshield of the train. [0004] The technical solution adopted by the present invention to solve the technical problem is: a high-speed EMU train windshield test device, which has a left stand and a right stand, and the en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/08
Inventor 赵士有胡博华
Owner CHANGZHOU HUBOLA JINCHUANG TRAFFIC EQUIP
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