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High-speed rail platform door with adjustable door opening position

A platform door and high-speed rail technology, applied in the field of high-speed railway/intercity railway platform screen door, can solve the problem of inability to adjust the door opening position, and achieve the effect of improving the stability, adaptability, adaptability and flexibility of the platform door

Active Publication Date: 2020-08-18
中国铁路成都局集团有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention proposes a high-speed rail platform door with adjustable door opening position, which can effectively solve the problem that the door opening position cannot be adjusted for different vehicle models, and the movable unit can realize the function of flexible movement and stable fixation. convert

Method used

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  • High-speed rail platform door with adjustable door opening position
  • High-speed rail platform door with adjustable door opening position
  • High-speed rail platform door with adjustable door opening position

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Embodiment 1

[0034] As the basic embodiment of the present invention, the present invention includes a high-speed rail platform door with an adjustable door opening position, including a number of fixed doors 12 arranged on the edge of the platform along the length direction of the platform, and between adjacent fixed doors 12 is a platform door group section. Several movable units are arranged in the section of the platform door group. The movable unit includes a movable door 2 with a first driving member 1, and the movable door 2 is driven by the first driving member 1 to move along the direction of the platform; and the two sides of the movable door 2 are respectively provided with pockets The first telescopic device 4 and the second telescopic device 3 of the independent second drive member 6, and the first telescopic device 4 and the second telescopic device 3 are driven by the respective second drive member 6 along the platform in the movable door 2 The first telescopic device 4 and ...

Embodiment 2

[0038]As a preferred embodiment of the present invention, the present invention includes a high-speed rail platform door with an adjustable door opening position, including a number of fixed doors 12 arranged along the platform edge along the length direction of the platform, and a platform door group between adjacent fixed doors 12 interval. A number of movable units are arranged in the section of the platform door group, and the movable unit includes a movable door 2, a first telescopic device 4, a second telescopic device 3, and a first driving member 1 for driving the movable door 2 to move along the direction of the platform. And the second drive member 6 for independently driving the first telescopic device 4 and the second telescopic device 3 to extend or retract. The first telescopic device 4 and the second telescopic device 3 are respectively located on both sides of the dodge door 2, the bottom of the movable unit is provided with a first fixing device 10, and a seco...

Embodiment 3

[0041] As the best embodiment of the present invention, the present invention includes a high-speed rail platform door with an adjustable door opening position, including a number of fixed doors 12 arranged along the platform edge along the platform length direction, and a platform door group interval between adjacent fixed doors 12 , a plurality of movable units are arranged in the section of the platform door group. Refer to the attached figure 1 The movable unit includes a dodge door 2, a first telescopic device 4, a second telescopic device 3, a first driver 1 for driving the dodge door 2 to move along the direction of the platform, and a first drive member 1 for independently driving the first telescopic device 4 and the second telescopic device respectively. The second drive member 6 for extending or retracting the telescopic device 3 .

[0042] The first telescopic device 4 and the second telescopic device 3 are respectively located on both sides of the dodge door 2, a...

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Abstract

The invention relates to the technical field of shielding doors of high-speed railway / intercity railroad platforms, in particular to a high-speed rail platform door with an adjustable door opening position. The door comprises fixed door frames which are arranged on the edge of the platform in the length direction of the platform, are arranged on the same straight line and are connected with one another, a plurality of movable units are arranged in each fixed door frame, and each movable unit comprises a movable door, a first telescopic device, a second telescopic device, a first driving part and a second driving part; the first telescopic device and the second telescopic device are located on the two sides of the movable door respectively, first fixing devices matched with each other are arranged between the movable units and the fixed door frame, and second fixing devices are further arranged between the adjacent movable units. By means of the high-speed rail platform door, the problem that the door opening positions of different vehicle types cannot be adjusted can be effectively solved, and the movable unit can achieve switching between the flexible moving function and the stable fixing function.

Description

technical field [0001] The invention relates to the technical field of high-speed railway / intercity railway platform screen doors, in particular to a high-speed railway platform door with an adjustable door opening position. Background technique [0002] With the rapid development of my country's high-speed railway, the demand for the application of platform doors on the platforms of high-speed railway stations and intercity railway stations has also emerged. Under the operating environment of high-speed railways and intercity railways, due to the high traffic density, passing stations ( Non-stop) factors such as train passing the station at high speed will cause a series of aerodynamic problems, posing a threat to the safety of passengers and staff on the platform. At the same time, the platform door can safely isolate the platform waiting area and the train track area, preventing unrelated personnel from entering the train track area intentionally or unintentionally, and im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B1/02E06B3/46E05D13/00E06B3/70
CPCB61B1/02E05D13/00E06B3/4636E06B3/70
Inventor 谢明生肖建明黄华清李丰李文刚朱强王明慧严余松张学鹏景博占栋苏轩
Owner 中国铁路成都局集团有限公司
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