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Fully-automatic emergency escape door for large and medium passenger car

A fully automatic, large and medium-sized technology, applied in the field of escape devices, it can solve the problems of reduced escape efficiency and missed prime time for escape, and achieve the effects of convenient and reliable control, fast opening speed and improved efficiency.

Pending Publication Date: 2018-10-16
淮安市江淮智慧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the event of a sudden car accident or fire, it becomes more difficult to find the safety hammer and use it to smash the window glass in panicked passengers and crowded environments, resulting in reduced escape efficiency and missing the golden time for escape

Method used

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  • Fully-automatic emergency escape door for large and medium passenger car
  • Fully-automatic emergency escape door for large and medium passenger car
  • Fully-automatic emergency escape door for large and medium passenger car

Examples

Experimental program
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Effect test

Embodiment 1

[0038] The fully automatic emergency escape door for large and medium-sized passenger cars of this embodiment is as follows: figure 1 with figure 2 As shown, it includes a door frame 1, a rising window 2 and a pedal 3. The door frame 1 is arranged on the side of the vehicle body, and its bottom is flush with the floor in the passenger car. The rising window 2 is hinged on the top of the door frame 1 , and the pedal 3 is hinged on the bottom of the door frame 1 .

[0039] Such as figure 1 with Figure 5 As shown, the emergency escape door is closed when the bus is in normal use, and the rising window 2 and the pedal 3 are folded into the door frame 1 as a part of the bus body. Both the rising window 2 and the pedal 3 have an outer edge, which is used to envelop the air spring support rod 4 and other structures when closed, and the outer edge of the rising window 2 presses the pedal 3 to form an interlock, so that the locking mechanism only needs to lock Locking up window ...

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Abstract

The invention discloses a fully-automatic emergency escape door for a large and medium passenger car. The fully-automatic emergency escape door comprises a door frame arranged on the side face of a car body; the bottom of the door frame is flush with the floor of a compartment, an ascending window and a pedal are mounted at the top and the bottom of the door frame correspondingly in a hinged mode,and an elastic opening structure and an automatic retracting mechanism are arranged between the door frame and the ascending window as well as between the door window and the pedal; when the passenger car is in use, the ascending window and the pedal are usually folded into the door frame to be connected with the car body into a whole; during emergency escape, the ascending window and the pedal are automatically bounced to form an escape channel; and after escape is completed, the ascending window and the pedal are automatically retracted. The fully-automatic emergency escape door has the advantages that the manufacturing cost is low, opening is convenient, the used time is extremely short, evacuation is rapid, and practicality and reliability are achieved.

Description

technical field [0001] The invention relates to an escape device installed on a vehicle, which is used for emergency evacuation of people in the compartment when an emergency occurs in the vehicle, in particular to a fully automatic emergency escape door suitable for large and medium-sized passenger vehicles, especially buses. Background technique [0002] In recent years, due to various reasons, public transport vehicles have experienced many major property losses or mass casualties, resulting in irreparable and serious consequences. How to improve the safety of public transport vehicles, so that the occupants can escape quickly when danger occurs, and avoid or reduce casualties to the greatest extent, is a major problem that public transport vehicles are facing and needs to be solved urgently. The vehicle body of large and medium-sized buses is generally a fully fixed installation structure, and there are only two or three doors for passengers to get on and off. Restricte...

Claims

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Application Information

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IPC IPC(8): B60J9/02E05F15/72B60Q9/00
CPCE05F15/72B60J9/02B60Q9/00
Inventor 姜树旺何海兵时晓支刘哲海王伦朱立智
Owner 淮安市江淮智慧科技有限公司
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