Device for fire alarming and emergent escape in air-conditioning passenger car
An escape device, fire alarm technology, applied in transportation and packaging, vehicle components, vehicle safety arrangements, etc., can solve problems such as congestion, trampling, the impact of the overall strength of the vehicle, and occupied space, and achieve the effect of ensuring safety.
Inactive Publication Date: 2010-01-06
韩成才 +1
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Problems solved by technology
[0004] In the past, relevant technical inventions have made some breakthroughs in solving such problems, such as the invention patent 200810222063.6 "Window glass breaker", which is accessible in principle, but it not only takes up space, but also affects the appearance and structure of the vehicle, and the operation and control are not convenient.
Invention patent 200810147306.4 "Using an Explosion to Open the Escape Exit" provides an escape route to a certain extent. Once the passenger door cannot be opened, passengers will be evacuated by the emergency door, and congestion and stampede will still occur.
The emergency door only depends on the connection between the longitudinal beam on the top window and the floor longitudinal beam, and the emergency door is supported in the middle. The overall strength of the vehicle will be greatly affected, and it will also affect the appearance and overall aesthetics of the vehicle. There are still many defects in the scheme.
Method used
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[0017] like figure 1 As shown, the present invention includes: tempered side window glass with a blasting gap, a miniature blasting device, a miniature detonating device, a fire smoke alarm device, a collision sensor, and the like.
[0018] Before tempering the side window glass of air-conditioned passenger cars, a blast hole (notch) is processed on each fixed tempered glass window to install a micro blasting device, and the micro blast control switch is installed in the driver's operating area.
[0019] An automatic impact sensor is installed on the inner side of the lower frame of the windshield directly in front of the driver. When a serious collision occurs at the front of the vehicle and the driver is injured and cannot open the passenger door and operate the miniature detonation switch, the impact sensor installed directly in front of the driver can be connected. Through the micro detonation control power supply, the micro blasting device of the window glass is detonated...
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The invention relates to a device for fire alarming and emergent escape in an air-conditioning passenger car, which is suitable for various big and middle-sized air-conditioning passenger cars, trolley cars and the like which are provided with fixed sealing side window glass. When a fire occurs in a machine bin or a compartment at the back part of a car, the device sends out an alarm to a driver immediately, the driver starts a priming device, or a power supply is switched on by a collision sensor for priming a minitype detonation device when serious collision occurs in the car and the driver can not operate the car due to being injured, steeling side window glass is smashed to enable passengers to escape in the neighborhood, thereby the occurrence of obstruction and trample is avoided, the evacuation speed of persons is quickened, and the accident of person casualty is avoided.
Description
technical field [0001] The invention relates to various large and medium-sized air-conditioned passenger cars and trams equipped with fixed and sealed side window glass. When a fire breaks out in the engine compartment or compartment at the rear of the vehicle, an alarm will be sent to the driver immediately; the driver starts the detonating device or when the vehicle is severely collided and the driver is injured and unable to control, the impact sensor is connected to the power supply, and the miniature blasting device is detonated. It is a safety device that smashes the tempered side window glass, allowing passengers to escape from the nearest window in the shortest time, and avoiding casualties. technical background [0002] With the rapid development of the automobile industry and the continuous improvement of people's requirements for ride comfort, various types of vehicles have adopted air-conditioning technology and fixed and sealed windows in order to solve the prob...
Claims
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Inventor 韩成才韩瀚
Owner 韩成才