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Rail traffic emergency door

A technology for rail transit and emergency doors, applied in the field of emergency door structures, can solve problems such as congestion at exits and life safety, and achieve the effect of large traffic volume and compact structure

Inactive Publication Date: 2018-04-10
四川久远新方向智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, one platform only corresponds to two safety doors. If there are a large number of passengers, only two safety doors are used to pass through, which will cause very crowded exits. If a fire occurs on the express bus, it will cause serious safety hazards.

Method used

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  • Rail traffic emergency door

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0011] Such as figure 1 Shown, a kind of rail transit emergency door, it comprises left column 1 and right column 2, and described left column 1 is provided with left half door 3, and right column 2 is provided with right half door 4, and left half door 3 comprises hollow Frame 5 and safety door 6, the safety door 6 is arranged parallel to the screw rod 10, the left end of the hollow frame 5 is installed on the left column 1 through the rotation shaft 7, the hollow frame 5 is provided with a mold cavity, and the hollow frame 5 is provided with a frame 8 And motor 9, screw mandrel 10 is installed in rotation on frame 8, and screw mandrel 10 is horizontally arranged, and nut 11 is installed on screw mandrel 10, and nut 11 is provided with the safety door 6 that can be stored in the mold cavity; Describ...

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PUM

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Abstract

The invention discloses a rail traffic emergency door. The rail traffic emergency door comprises a left stand column (1) and a right stand column (2). The left stand column (1) is provided with a lefthalf door (3). The right stand column (2) is provided with a right half door (4). The left half door (3) comprises a hollow frame (5) and a safety door (6). The left end part of the hollow frame (5)is rotationally mounted on the left stand column (1) through a rotating shaft (7), and the hollow frame (5) is internally provided with a mold cavity. The hollow frame (5) is internally provided witha rack (8) and a motor (9). The rack (8) is rotationally provided with a screw rod (10). The screw rod (10) is provided with nuts (11). The nuts (11) are provided with the safety doors (6) which can be collected in the mold cavity. The safety door (6) of the left half door (3) mutually abuts against the safety door (6) of the right half door (4). The rail traffic emergency door has the beneficialeffects of being compact in structure, safe, reliable and high in traffic volume.

Description

technical field [0001] The invention relates to the technical field of emergency door structures, in particular to a rail transit emergency door. Background technique [0002] With the operation of rail transit in various cities, the number of people traveling by subway and light rail has increased, and it is prone to crowding and accidents during the peak travel period. To ensure the safety of passengers, safety gates will be installed next to the platforms near the tracks. The platform is separated from the track to prevent passengers from straying into the dangerous area around the track. When the vehicle arrives at the station and stops, the safety door will automatically open for passengers to get on and off, and after the passengers get on and off, the safety door will automatically close. At present, the safety gate can not only prevent passengers from falling or jumping off the track, but also allow passengers to take the subway or light rail safely and comfortably....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/10E06B3/50E06B3/36E05F15/652
CPCE06B5/10E05F15/652E05Y2900/404E06B3/362E06B3/509
Inventor 向生建白婷蒋蓉穗魏敏
Owner 四川久远新方向智能科技有限公司