A through channel installation structure for rail vehicles

A technology for installing structures and rail vehicles, which is applied to railway car bodies, transportation and packaging, and railway car body parts, etc. It can solve the problems of deviation, inconvenient installation, and low maintenance efficiency, so as to improve maintenance efficiency, facilitate disassembly and maintenance, Aesthetically pleasing effect
CN112572497BActive Publication Date: 2022-05-27JOINTECH (SUZHOU) VEHICLE SYST CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JOINTECH (SUZHOU) VEHICLE SYST CO LTD
Publication Date
2022-05-27

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Abstract

The invention relates to a through-channel installation structure for rail vehicles, characterized in that: the through-channel installation structure includes a vehicle section (1), a through-channel installation frame (2), a shed cloth bridging block (3), a shed cloth (4), crimping plate (5), mop ring (6), and seal (7); improve the convenience, speed and operability of the connection between the through passage and the car end; can effectively eliminate the deviation of the installation hole position, Improve the efficiency of vehicle inspection and maintenance, facilitate disassembly and maintenance, and can be flexibly used in various through-channel connections and through-channel production processes, with a wide range of applications; by setting up an efficient and fast installation structure, it ensures fast and convenient loading and unloading; and ensures that the layout of the through-channel connection structure is reasonable , The appearance is beautiful; it can realize fast and stable installation and operation, improve production efficiency, convenient and fast when the car is disconnected and connected, and the profile production process is simple.
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Description

technical field

[0001] The invention relates to the technical field of rail vehicle through-channels, in particular to a through-channel installation structure for rail vehicles. Background technique

[0002] The through channel is mainly installed at the junction of the two adjacent carriages of the train, so that a complete channel is formed at the end of the train, so that it has good telescopic performance, fire prevention, rainproof, sound insulation and noise reduction and the passing ability of curve movement. It ensures the safety of vehicle operation, and at the same time improves the comfort of the travel environment for passengers during train operation. However, in the prior art, there are many disadvantages such as inconvenient installation, deviation, and low maintenance efficiency in the through passage. SUMMARY OF THE INVENTION

[0003] In order to solve the defects and deficiencies in the prior art, the present invention provides a through-channel install...

Claims

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