CN101618703A - Device for fire alarming and emergent escape in air-conditioning passenger car - Google Patents
Device for fire alarming and emergent escape in air-conditioning passenger car Download PDFInfo
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- CN101618703A CN101618703A CN200910140110A CN200910140110A CN101618703A CN 101618703 A CN101618703 A CN 101618703A CN 200910140110 A CN200910140110 A CN 200910140110A CN 200910140110 A CN200910140110 A CN 200910140110A CN 101618703 A CN101618703 A CN 101618703A
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Abstract
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
The present invention relates to install and fix various big-and-middle-sized air conditioned passenger car, the tramway train of sealed sides wind glass.In vehicle rear cabin or compartment, during presence of fire, send warning to chaufeur immediately; Chaufeur starts priming device or at vehicle serious collision takes place, chaufeur is injured can not control the time by the impact microphone energized, and the miniature demolition set that detonates smashes tempering side window glass, allow the passenger the shortest time from the escape of window nearby, avoid taking place the safety device of personnel casualty accidents.
Technical background
Along with the develop rapidly of auto-industry and people to improving constantly that ride comfort requires, various types of vehicles has all adopted the vehicle window of air-conditioning technical and fixing seal in order to solve the regulation and control problem of vehicle interior temperature.Improve the travelling comfort and the vehicle class of vehicle on the one hand, can reduce the work-hours of air-conditioning, saved fuel; On the other hand, in case vehicle fire or other accident, passenger's difficulty of escaping, though each car all will be equipped with safety hammer on request, but because the shortcoming of design characteristic and people's total quality is difficult to the assurance safety hammer and can lose, the safety hammer of in fact few of vehicle is complete.Lack popular emergency drilling at present, in case presence of fire does not have the several people to go to keep in mind and looks for safety hammer to pound the glass escape, but pours into passenger door simultaneously, the result causes and blocks up, tramples in addition, and unfavorable passenger's evacuation causes casualties.2009 on June, 5, Chengdu bus event of fire was enough to allow the world shock, and 27 life are engulfed by such fire.All have every year many similar accidents to take place in China, lesson is profound.And existing air-conditioning vehicle side window glass does not have fine solution passenger's when presence of fire escape problem, side window glass was opened surely with regard to one when the outfit safety hammer also can not guarantee presence of fire, for the passenger provides tunnel escape, obviously there is defective in this type of vehicle in design.
After Chengdu bus accident takes place, many cities are because can't resolve air-conditioning bus bus occupant escape problem, for fear of similar accident takes place, one after another air-conditioning bus passenger vehicle side window glass is changed into cliding window, or simply be changed to the vehicle of movable window, so not only reduced the traveling comfort that the passenger takes, also can cause air-conditioning to work long hours because of vehicle window is poorly sealed, the waste oil plant strengthens cost, increases discharge amount of exhaust gas.This is a kind of technical falling back, and therefore has only the fire disaster escaping problem that fundamentally solves air conditioned passenger car, could solve this setback of city bus and passenger transportation.
The technological invention of crossing decorrelation has certain breakthrough on this type of problem of solution, sensible on the principle as patent of invention 200810222063.6 " glass for vehicle window destroyer ", takes up room but manufacture not only, also influences the vehicle appearance structure, and operation control is also inconvenient.Patent of invention 200810147306.4 " opening the outlet of escape with blast " provides tunnel escape to a certain extent, in case passenger door is not opened, evacuates the passenger by emergency door, still can get congestion, and phenomenon such as tramples.Evacuation speed is slow, can't resolve full car passenger and evacuates problem, may also have injures and deaths and occur.Influence the integral structure of vehicle simultaneously, the emergency door size is big more, quantity is many more, and is big more to the influence of vehicle intensity, rigidity.The emergency door place only depends on being connected of window upper edge, top longeron and longitudinal floor beam, and the centre is that emergency door supports, and the vehicle bulk strength can be subjected to considerable influence, moreover also influences vehicle appearance and overall appearance etc., and scheme still has more defective.
Summary of the invention
Target of the present invention is: passenger's escape problem when fundamentally solving the air conditioned passenger car presence of fire, realize essential safety from the vehicle structure design.Guarantee that each passenger can both flee the scene under the vehicle fire situation nearby in the shortest time, stop the profound grief lesson that causes the passenger to get killed because of fire.The design makes every effort to introduce pioneering technology, is not changing vehicle appearance, and integral structure is also taken into account the comfort feature of manufacturing, makes new car finish the installation of this function during fabrication, also can reequip delivered vehicle, guarantees that each car can both move under safe condition.
1, the present invention at the fixing case hardened glass vehicle window processing explosion mouth (breach) of each piece, in order to miniature demolition set to be installed, installs a miniature initiation control switch in the driver's operation district when air conditioned passenger car side window glass manufactures and designs.At automatic impact microphone of chaufeur dead ahead windshield lower frame installed inside, when the vehicle normal circumstances issues the feelings of lighting a fire, the miniature demolition set of chaufeur when not opening (or car door) full car side window glass that detonates when opening car door rapidly, crushing window glass, allow the passenger in the shortest time, escape nearby, can not get congestion, trample phenomenon.
2, the design installs two fire hazard aerosol fog warning sensors in the rear engine vehicle cabin, annunciator is installed on the control instruments platform, in case the cabin presence of fire, annunciator is sounded a buzzer, and alarm lamp does not stop flicker, chaufeur stops immediately and checks, when confirming presence of fire, open car door rapidly, side window glass demolition set detonates in the time of in critical condition, crushing window glass allows the passenger escape in the shortest time nearby.
3, when the serious collision of front part of vehicle generation, chaufeur is injured can not be operated under miniature the voltage flame proof switch situation, be installed in the impact microphone in chaufeur dead ahead, can energized, the miniature demolition set of the glass for vehicle window that detonates, crushing window glass, the passenger can flee from accident vehicle rapidly, preventing circuit catches fire behind the bumper car, grade is made trouble so take place, and guarantees passenger safety.
The three measures of this device can guarantee air-conditioning vehicle when presence of fire, and according to condition of a fire emergency situation, side window glass demolition set detonates in good time, shattered glass, the passenger can flee from the compartment rapidly from window nearby, avoids blocking up trampling phenomenon and taking place, avoid the personnel death to greatest extent, reduce loss.Also can improve the safety performance of vehicle effectively, help the progress and the development of automotive technology, eliminate the feared state of mind of people air conditioned passenger car.The stability and development that helps society.
Description of drawings
Fig. 1 is the rough package drawing of the present invention's " air conditioned passenger car fire alarm and escape device ".
Among the figure: 1 is mounted in two fire hazard aerosol fog sensors in the rear-mounted engine cabin; The 2nd, the fire hazard aerosol fog annunciator; The 3rd, the miniature demolition set of side window; The 4th, miniature priming device; The 5th, crash sensor; The 6th, the side window glass decorative film.
Fig. 2 is a tempering side window glass demolition set scheme drawing.
21 is tempering side window glass demolition sets among the figure, the 22nd, and demolition set inner casing, the 23rd, demolition set outer casing, the 24th, tempering side window glass, the 25th, passenger vehicle window upper edge longeron, the 26th, passenger vehicle window lower edge longeron, the 27th, demolition set outer casing bolt of rear end plate.
Fig. 3 is a tempering side window glass scheme drawing.
Fig. 4 is a demolition set inner casing scheme drawing.
Fig. 5 is a demolition set outer casing scheme drawing.
The specific embodiment
As shown in Figure 1, the present invention includes: have the tempering side window glass of blasting gap, miniature demolition set, miniature priming device, fire hazard aerosol fog warning device, crash sensor etc.
Air conditioned passenger car side window glass is before tempering is handled, and at the fixing case hardened glass vehicle window processing explosion mouth (breach) of each piece, in order to miniature demolition set to be installed, miniature initiation control switch is installed in the driver's operation district.
Automatic impact microphone of chaufeur dead ahead windshield lower frame installed inside, when serious collision takes place front part of vehicle, chaufeur is injured can not be opened under passenger door and miniature voltage flame proof switch situation of operation, be installed in the impact microphone in chaufeur dead ahead, can connect miniature initiation control power supply, the miniature demolition set of the glass for vehicle window that detonates, crushing window glass, the passenger can flee from accident vehicle rapidly, and grade is made trouble so take place to prevent that circuit catches fire behind the bumper car, guarantees passenger safety.
Air outlet goes out to install two fire hazard aerosol fog warning sensors (sensor will often be cleared up surface dirt) in the rear engine vehicle cabin, in case cabin presence of fire, annunciator sends signal on the instrument desk, and chaufeur stops immediately and confirms and look the condition of a fire and disposed.
Weld with 8mm steel plate and skeleton each side window miniature demolition set on glass the inside; the glass fragment does not hurt the passenger during in order to the assurance explosion; external application 6mm steel plate is fixed by bolts to window upper edge longeron, in order to protect miniature demolition set after glass and the installation of miniature demolition set.
Miniature explosion, priming device, the quick-fried enterprise of domestic most people all can produce at present, can be customized on request.Automatically impact microphone is recommended to select utility model patent for use: 200720090240.0 sensor, the smog fire alarm equipment is a known products.
Claims (10)
1, the design is a kind of air conditioned passenger car fire alarm and escape device.Be adapted to install and fix various big-and-middle-sized air conditioned passenger car, tramway train of sealed sides wind glass etc.It is characterized in that:, send warning to chaufeur immediately when in rear engine vehicle cabin or the compartment during presence of fire; Chaufeur starts priming device or at vehicle serious collision takes place, and chaufeur is injured can not control the time by the impact microphone energized, and the miniature demolition set that detonates smashes tempering side window glass, allows the passenger escape nearby, avoids taking place personnel casualty accidents.
2, as described in the right 1, two fire hazard aerosol fog sensors are installed in the rear-mounted engine cabin, when ignition retard takes place for some reason at the driving engine position, the fire hazard aerosol fog sensor reaches driver zone with signal, and the alarm lamp and the buzzer phone that are installed on the instrument desk can send blinking light and buzzer, reminds chaufeur driving engine position to have the condition of a fire, chaufeur should stop immediately, when finding the certain ignition retard of vehicle afterbody, should open passenger door immediately, evacuate the passenger.
3, as described in the right 1, when in the compartment or when vehicle afterbody, bottom presence of fire, in a single day chaufeur or passenger find fire alarm, stop immediately; When opening passenger door, press the voltage flame proof switch that rises that is located at chaufeur left side, side window miniature demolition set on glass with full car tempering side window glass crushing, land, window is opened, the passenger is escape rapidly nearby.
4, as described in the right 1, when the vehicle right front portion has an accident collision deformation, preceding passenger door distortion or control path sever in the time of can't opening passenger door, chaufeur is pressed the voltage flame proof switch that rises in left side, and side window miniature demolition set on glass is with full car tempering side window glass crushing, and the passenger is escape rapidly nearby.
5, as described in the right 1, when serious collision takes place left front of vehicle, chaufeur is injured, in the time of can't opening car door and detonate demolition set, the safe initiation impact microphone that is installed in chaufeur dead ahead windshield lower frame is passed to firing device with signal, energized, miniature demolition set smashes the explosion of full car tempering side window glass, and the passenger is escape rapidly nearby.
6, as described in the right 1, this device is the independent lines road network, directly and vehicle battery join, do not intersect with All other routes.Circuit uses the protection of fire-proofing material sheath, and lays steel pipe specially and do protection, avoids other faults or circuit to disturb.
7, as described in the right 1, does protection with the 8mm steel plate in this side window viteous fracture device, miniature demolition set, the glass fragment does not hurt the passenger during assurance explosion, and external application 6mm steel plate is protected miniature demolition set.
8, as described in the right 1, the design is applicable to all kinds of individual layers, bilayer, three layers air-conditioning bus passenger vehicle, the passenger vehicle of side window fixing seals such as long-distance bus, night coach.
9, as described in the right 1, the design requires: in the vehicle window scope of air-conditioning bus passenger vehicle horizontal handrail must not be installed.In order to avoid influence passenger's tunnel escape.
10, as described in the right 1, after preventing vehicle scrapping, miniature demolition set flows into society, meet accident, when vehicle scrapping, this device vehicle that takes out of service is forced recovery section, reclaim the supervision of sending someone of unit and local Office of Science, Technology and Industry for National Defense and reclaim or destroy by specifying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910140110A CN101618703A (en) | 2009-07-01 | 2009-07-01 | Device for fire alarming and emergent escape in air-conditioning passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910140110A CN101618703A (en) | 2009-07-01 | 2009-07-01 | Device for fire alarming and emergent escape in air-conditioning passenger car |
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| Publication Number | Publication Date |
|---|---|
| CN101618703A true CN101618703A (en) | 2010-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910140110A Pending CN101618703A (en) | 2009-07-01 | 2009-07-01 | Device for fire alarming and emergent escape in air-conditioning passenger car |
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| CN (1) | CN101618703A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913315A (en) * | 2010-07-30 | 2010-12-15 | 深圳职业技术学院 | Escape method applied to bus |
| CN103287377A (en) * | 2013-06-27 | 2013-09-11 | 苏州工业园区依利电子贸易有限公司 | Blasting device for automotive glass |
| CN104290733A (en) * | 2014-09-25 | 2015-01-21 | 广东亿纬赛恩斯新能源系统有限公司 | Escape method for vehicle fire breakout and vehicle adopting method |
| CN104309527A (en) * | 2014-11-18 | 2015-01-28 | 鲁书红 | Automatic alarm system and method of automobile |
| CN106114433A (en) * | 2016-07-24 | 2016-11-16 | 李良杰 | Car accident automatic window system |
| CN106240310A (en) * | 2016-08-03 | 2016-12-21 | 中国地质大学（武汉） | A kind of safety vehicle glass of quick crashing |
| CN106707872A (en) * | 2017-01-16 | 2017-05-24 | 昆明理工大学 | Vehicle glass striker-type blasting real-time control device |
| CN107293204A (en) * | 2017-08-02 | 2017-10-24 | 王孝军 | Vehicle interior security protection teaching manoeuvre system |
| CN111356603A (en) * | 2017-11-17 | 2020-06-30 | O·埃斯特恩 | Device for fixing vehicle |
| CN113208845A (en) * | 2021-04-01 | 2021-08-06 | 何君品 | Emergency opening method and device for closed cabin door and computer equipment |
-
2009
- 2009-07-01 CN CN200910140110A patent/CN101618703A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913315A (en) * | 2010-07-30 | 2010-12-15 | 深圳职业技术学院 | Escape method applied to bus |
| CN103287377A (en) * | 2013-06-27 | 2013-09-11 | 苏州工业园区依利电子贸易有限公司 | Blasting device for automotive glass |
| CN104290733A (en) * | 2014-09-25 | 2015-01-21 | 广东亿纬赛恩斯新能源系统有限公司 | Escape method for vehicle fire breakout and vehicle adopting method |
| CN104309527A (en) * | 2014-11-18 | 2015-01-28 | 鲁书红 | Automatic alarm system and method of automobile |
| CN106114433A (en) * | 2016-07-24 | 2016-11-16 | 李良杰 | Car accident automatic window system |
| CN106240310A (en) * | 2016-08-03 | 2016-12-21 | 中国地质大学（武汉） | A kind of safety vehicle glass of quick crashing |
| CN106707872A (en) * | 2017-01-16 | 2017-05-24 | 昆明理工大学 | Vehicle glass striker-type blasting real-time control device |
| CN106707872B (en) * | 2017-01-16 | 2018-11-27 | 昆明理工大学 | A kind of vehicle glass firing pin type explosion real-time control apparatus |
| CN107293204A (en) * | 2017-08-02 | 2017-10-24 | 王孝军 | Vehicle interior security protection teaching manoeuvre system |
| CN111356603A (en) * | 2017-11-17 | 2020-06-30 | O·埃斯特恩 | Device for fixing vehicle |
| CN113208845A (en) * | 2021-04-01 | 2021-08-06 | 何君品 | Emergency opening method and device for closed cabin door and computer equipment |
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Application publication date: 20100106 |