Vehicle emergency evacuation door lock and train thereof
An emergency and vehicle technology, which is applied in the field of vehicle evacuation door design, can solve the problems of laborious opening and closing of the door, the evacuation door is not equipped with a train running locking function, and the locking mechanism is cumbersome to operate.
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[0033] Such as figure 1 As shown, a kind of train is provided, and its evacuation door is provided with vehicle emergency evacuation door lock, and door lock comprises locking mechanism 1 and four zipper mechanisms 2 that are located on evacuation door body A, and four zipper mechanisms 2 are distributed in There are two sides on each side in the height direction of the door body A, arranged one above the other, and the locking mechanism 1 is located between the zipper mechanisms 2 arranged one above the other.
[0034] Such as Figure 4 As shown, the vehicle body B is provided with a fixing column 31 at the corresponding position of the zipper mechanism 2, and the zipper mechanism 2 includes a lock hook 21 provided with a hook groove adapted to the fixing column. Such as figure 2 As shown, the locking mechanism 1 includes four pull wires 11 correspondingly connected with the four zipper mechanisms 2 one by one. The locking mechanism 1 controls the rotation of the lock hook...
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