Foldable-shed type windshield for intercity passenger trains
A technology of intercity railway and folding shed, which is applied in the direction of railway car body, railway car body parts, transportation and packaging, etc. It can solve the problems of the normal operation of intercity trains, achieve good sound insulation, reduce noise and improve airtightness Effect
Active Publication Date: 2014-07-16
CHANGZHOU HUBOLA JINCHUANG TRAFFIC EQUIP
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Problems solved by technology
With the rapid development of intercity railways, intercity railway trains have higher and higher requirements for the passage between two carriages. The windshield of the train is required to have low noise, sound insulation, heat insulation and good air tightness. Currently, the commonly used However, the train windshield cannot fully meet the requirements, which will have a certain impact on the normal operation of intercity trains
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[0016] The present invention will now be further described in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0017] Such as Figure 1 to Figure 7 A bellows-type windshield for an intercity railway passenger car is shown, including a frame assembly 1, a bellows assembly 2, a shed plate assembly 3, a pedal assembly 4 and a side wall plate assembly 5. The frame assembly 1 is fixed on the end surface of the train car body, the bellows assembly 2 is clamped and fixed on the periphery of the frame assembly 1, the shed board assembly 3 is arranged on the upper part of the frame assembly 1 and both sides are connected with the car body interface, The pedal assembly 4 is located at the bottom of the frame assembly 1 and is fixed on the car body inte...
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The invention discloses a foldable-shed type windshield for intercity passenger trains, which comprises a frame assembly, a foldable shed assembly, a shed board assembly, a pedal assembly and side wallboard assemblies. The frame assembly is fixed on an end face of a train body, the foldable shed assembly is fixedly clamped on the periphery of the frame assembly, the shed board assembly is arranged on the upper portion of the frame assembly, two sides of the shed board assembly are connected with train body connectors, the pedal assembly is arranged on the lower portion of the frame assembly and fixed on the train body connector, the side wallboard assemblies are arranged on two sides of the frame assembly, and two sides of the side wallboard assemblies are connected with the train body connectors. By the above structure, the windshield has the advantages of excellent soundproof and heat-insulation performance, lower noise, higher tightness, long service life and low maintenance cost and meets the service requirements of intercity passenger trains when in use.
Description
technical field [0001] The invention relates to a bellows-type windshield for an intercity railway passenger car. Background technique [0002] The train windshield is an important part of a railway passenger car. It is arranged at both ends of the carriage and acts as a movable link between the two carriages. It is also a passage for passengers from one carriage to another. With the rapid development of intercity railways, intercity railway trains have higher and higher requirements for the passage between two carriages. The windshield of the train is required to have low noise, sound insulation, heat insulation and good air tightness. Currently, the commonly used However, the train windshield cannot fully meet the requirements, which has a certain impact on the normal operation of the intercity train. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a bellows-type ...
Claims
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IPC IPC(8): B61D17/22
Inventor 高嵩钱海飞
Owner CHANGZHOU HUBOLA JINCHUANG TRAFFIC EQUIP