Side sliding door of railway vehicle
A technology for rail vehicles and side sliding doors, which is applied in vehicle locks, door leaves, door devices, etc., can solve problems such as hidden safety hazards, affect sealing ability, and increase vehicle operating costs, achieve high sealing ability, and improve the effect of use flexibility.
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[0048] Such as Figure 1 to Figure 7 As shown, the rail vehicle side sliding door is integrally arranged inside the car body 4, and the door body 1 is pressed and sealed to the door frame 10 on the car body by the control device 2 .
[0049] The side sliding door mainly includes a door body 1 , a control device 2 , a reset adjustment device 3 , a drainage assembly 5 and an isolation lock 6 . in,
[0050] The control device 2 is used to control the opening and closing action state of the door body 1;
[0051] The reset adjustment device 3 is to realize the state before the door body 1 resumes action in the open state;
[0052] After the door body 1 is closed, the pressure acting on the door body 1 is maintained by the control device 2 .
[0053] The side sliding door adopts an electro-pneumatic built-in structure, and the compression sealing of the side sliding door is realized by the air pressure locking part 22 . After the compressed air is input into the air pressure lin...
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