CN110025898A - A kind of motor bus security window blaster of Po Chuan executing agency and more trigger ports - Google Patents

A kind of motor bus security window blaster of Po Chuan executing agency and more trigger ports Download PDF

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Publication number
CN110025898A
CN110025898A CN201910248009.7A CN201910248009A CN110025898A CN 110025898 A CN110025898 A CN 110025898A CN 201910248009 A CN201910248009 A CN 201910248009A CN 110025898 A CN110025898 A CN 110025898A
Authority
CN
China
Prior art keywords
chuan
executing agency
power supply
hammer
supply circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910248009.7A
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Chinese (zh)
Inventor
袁晓磊
何昊文
余强
赵轩
史培龙
张凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changan University
Original Assignee
Changan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changan University filed Critical Changan University
Priority to CN201910248009.7A priority Critical patent/CN110025898A/en
Publication of CN110025898A publication Critical patent/CN110025898A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • A62B3/005Rescue tools with forcing action

Abstract

The invention belongs to public safety technical fields, and in particular to the motor bus security window blaster of a kind of Po Chuan executing agency and more trigger ports, including Po Chuan executing agency, control unit and power supply circuit;The Po Chuan executing agency is used to carry out explosion to motor bus security window using striker by a variety of triggering modes;Described control unit is used to monitor accident situation and transmits trigger signal to Po Chuan executing agency and control the power on/off of power supply circuit;The power supply circuit is used to power for Po Chuan executing agency, and indicates the working condition of Po Chuan executing agency.Present invention offer driver's key triggering, security official's wireless trigger, occupant flop triggering, accident monitor system triggering manually, ensure that under any limiting condition can high efficient and reliable execution, compensate for the problem of single triggering mode of various emergency cases is unable to operate normally.

Description

A kind of motor bus security window blaster of Po Chuan executing agency and more trigger ports
Technical field
The invention belongs to public safety technical fields, and in particular to the bus of a kind of Po Chuan executing agency and more trigger ports Vehicle security window blaster.
Background technique
With greatly developing for China's public transportation industry, motor bus as a kind of biggish vehicles of passenger capacity, Occupant's escape problem after its operational safety and generation traffic accident has attracted increasing attention.Traditional motor bus vehicle window explosion Device can only be triggered manually by driver or occupant, but driver is often in the case where major traffic accidents occur for motor bus It will receive grievous injury, can not just trigger security window automatic-explosion device and carry out security window explosion, passenger is made to lose valuable escape The raw time.The not reproducible motor bus vehicle window blaster of tradition, higher cost, application and popularizations application are more difficult.Such as explosive initiation, it fries The filling of dose is difficult to accomplish general for different glass thickness, and glass is too thin, is easy to cause explosive impact to glass, accidentally injure Pedestrian outside vehicle window will affect the beauty and permeability of glass, the too thick explosion effect of glass although external installation protective device Fruit does not reach requirement, and the filling for designing explosive charge is complicated, it is difficult to realize accurate be applicable in.
Summary of the invention
The purpose of the present invention is to provide a kind of Po Chuan executing agency and the motor bus security window blaster of more trigger ports, To solve the problems such as blaster in the prior art cannot be reused and promote and apply difficulty.
In order to realize above-mentioned task, the invention adopts the following technical scheme:
A kind of Po Chuan executing agency, including striker, manual hammer, electronic hammer, direct solenoid iron coil and iron core;
It is provided with card slot in the middle part of the striker, the leading portion of the striker is socketed with the one of return spring and the return spring End is fixed on card slot;
The manual hammer connects manual hammer frame by manual hammer guide rod, connects hand on the manual hammer frame The opposite side on dynamic hammer guide rod one side is equipped with hole, and the striker passes through hole and can slide back and forth, and the card slot diameter is greater than The diameter and card slot and return spring in hole are respectively positioned on the same side in hole;
One end of the electronic hammer is connected on electronic hammer bracket by shaft, and the other end is free end and vertically wears Cross manual hammer frame, the width of the electronic hammer is less than the width of manual hammer frame, the direct solenoid iron coil around On iron core, electronic hammer can be driven to rotate around shaft.
Further, safety pin is provided on the manual hammer.
Further, the Po Chuan executing agency further includes shell, is provided with elastomeric pad on the shell.
Further, the Po Chuan executing agency is mounted on the top edge vertex of motor bus security window.
A kind of motor bus security window blaster of more trigger ports, including Po Chuan executing agency, control unit and power supply electricity Road;
The Po Chuan executing agency is any Po Chuan executing agency of the present invention, for passing through a variety of triggering modes Explosion is carried out to motor bus security window using striker;
Described control unit is for monitoring accident situation and transmitting trigger signal and control power supply to Po Chuan executing agency The power on/off of circuit;
The power supply circuit is used to power for Po Chuan executing agency, and indicates the working condition of Po Chuan executing agency.
Further, described control unit includes accident condition monitoring device, control panel and radio receiver, wireless hair Injection device;
The control panel is used to control whether power supply circuit is connected to by wired connection, and passes through pressing on control panel Key directly sends trigger signal to Po Chuan executing agency;
The accident detector, which is used to detect vehicle and whether is in occupant, needs the state escaped, such as needs to escape, then without Line reception device receives escape signal and controls power supply circuit and powered by power supply conversion module to Po Chuan executing agency, wireless to send out Injection device sends trigger signal to Po Chuan executing agency.
Further, the trigger signal includes single trigger signal and repeated trigger signal, the repeated trigger letter Number setting at least repeated trigger 5 times, be spaced 0.2s.
Further, the power supply circuit includes the relay being sequentially connected in series, vehicle power supply and protection circuit, the power supply Circuit is also connected with the direct solenoid iron coil of Po Chuan executing agency.
Further, the both ends of direct solenoid iron coil and the both ends of vehicle power supply are in parallel respectively on the power supply circuit There are work, power supply indicator.
The present invention has following technical characterstic compared with prior art:
(1) Po Chuan executing agency of the invention is met quick-fried by designing this repeatable mechanical impact mode of striker Po Qi executing agency it is reusable, reduce application and popularizations cost, promote and be easy, hit by design mechanical electric magnet actuation It hits striker and carries out glass explosion, sound very little not will cause occupant's fear, influence efficiency of escaping, and percussion dress manually has also been devised It sets, occupant carries out glass explosion by slap striker, and function is more perfect.
(1) the motor bus security window blaster of more trigger ports of the invention has multimode to trigger form: driver's key Triggering, security official's wireless trigger, occupant flop triggering, accident monitor system triggering manually, ensure that under any limiting condition all The execution of energy high efficient and reliable, compensates for the problem of single triggering mode of various emergency cases is unable to operate normally.
(3) the motor bus security window blaster blasting process striker stroke of more trigger ports of the invention is by accurately setting Meter, it not will cause glass explosive fragmentation outward, cause the secondary injury of goers outside vehicle.
Detailed description of the invention
Fig. 1 is vehicle window blaster overall work operation logic figure;
Fig. 2 is vehicle window blaster actuator design installation diagram;
Fig. 3 is the top view of vehicle window blaster executing agency;
Fig. 4 is the left view of vehicle window blaster executing agency.
Figure label represents: 1- striker, the manual hammer of 2-, 3- move hammer, 4- direct solenoid iron coil, 5- iron core, 6- card Slot, 7- return spring, the manual hammer guide rod of 8-, the manual hammer frame of 9-, 10- safety pin, 11- shaft, the electronic hammer branch of 12- Frame, 13- shell, 14- control panel, 15- accident condition monitoring device, 16- wireless launcher, 17- radio receiver, 18- Relay, 19- vehicle power supply, 20- protect circuit, 21- work, power supply indicator, 22- power supply conversion module.
Specific embodiment
The following provides a specific embodiment of the present invention, it should be noted that the invention is not limited to implement in detail below Example, all equivalent transformations made on the basis of the technical solutions of the present application each fall within protection scope of the present invention.
Embodiment 1
A kind of Po Chuan executing agency, including striker 1, manual hammer 2, electronic hammer 3, direct current are disclosed in the present embodiment Electromagnet coil 4 and iron core 5;
Card slot 6 is provided in the middle part of the striker 1, the leading portion of the striker 1 is socketed with return spring 7 and the return spring 7 one end is fixed on card slot 6;
The manual hammer 2 connects manual hammer frame 9 by manual hammer guide rod 8, connects on the manual hammer frame 9 The opposite side for taking over dynamic 8 one side of hammer guide rod is equipped with hole, and the striker 1 passes through hole and can slide back and forth, and the card slot 6 is straight Diameter is respectively positioned on the same side in hole greater than the diameter and card slot 6 and return spring 7 in hole;Manual percussion hammer passes through the guide rod that is stuck on striker It hits striker and carries out explosion glass, manual triggering mode and the public striker of electronic triggering, but can work independently, mutually not Interference.
One end of the electronic hammer 3 is connected on electronic hammer bracket 12 by shaft 11, the other end be free end and Manual hammer frame 9 is passed perpendicularly through, the width of the electronic hammer 3 is less than the width of manual hammer frame 9, the direct solenoid Iron coil 4 is wound on iron core 5, and electronic hammer 3 can be driven to rotate around shaft 11;DC electromagnet 4 uses " E " type silicon steel Piece, striker use alloy material, and tip area is reduced under the premise of proof strength, improve impact strength.During electromagnet passes through Then the mode excitation that the coil of heart winding is powered is attracted percussion hammer around fulcrum rotating percussion striker explosion glass.
Preferably, it is provided with safety pin 10 on the manual hammer 2, flopping triggering mode manually, occupant accidentally touches in order to prevent It is transported to safety pin design, only occupant just can be carried out in the case where pulling up safety pin flops manual percussion hammer manually, improves safety Property.
Preferably, the Po Chuan executing agency further includes shell 13, is provided with elastomeric pad on the shell 13, and described Elastomeric pad is bonded glass installation most preferably, can play effective buffer function.
Preferably, the Po Chuan executing agency is mounted on the top edge vertex of motor bus security window, and each vehicle is pacified It is best to fill 2-3 set explosion executing agency.
Embodiment 2
A kind of reusable motor bus security window blaster of more trigger ports, feature are disclosed in the present embodiment It is, including Po Chuan executing agency, control unit and power supply circuit;
The Po Chuan executing agency is using any Po Chuan executing agency in embodiment 1, for passing through manual triggering mode Or electronic triggering mode carries out explosion to motor bus security window using striker 1;
Described control unit is for monitoring accident situation and transmitting trigger signal and control power supply to Po Chuan executing agency The power on/off of circuit;
The power supply circuit is used to power for Po Chuan executing agency, and indicates the working condition of Po Chuan executing agency.
Specifically, described control unit includes accident condition monitoring device 15, control panel 14 and radio receiver 17, nothing Line emitter 16, and control unit only controls electronic execution part;
The control panel 14 is used to control whether power supply circuit is connected to by wired connection, and by control panel 14 Key directly to Po Chuan executing agency send trigger signal;Cable controller switch is mounted on driver's cabin control panel 14, adopts With the fire-fighting dedicated button accidentally touched is prevented, control relay can be directly connected by key as executing agency's power supply in driver.
The accident detector 15 is used to detect whether vehicle to be in the state that occupant needs to escape, the escape state inspection Surveying index is, smokescope sensor is more than early warning value, flame detector more than early warning value etc., such as needs to escape as needed to escape Raw, then radio receiver 17 receives escape signal and controls power supply circuit and supplied by power supply conversion module to Po Chuan executing agency Electricity, wireless launcher 16 send trigger signal to Po Chuan executing agency;Radio receiver 17, wireless launcher 16 are installed In security official's copilot scope of activities, security official is attracted control relay by Digiplex as executing agency's power supply.
Preferably, the radio receiver 17, wireless launcher 16 are using the self-locking interlocking remote control of 315mHz crawl.
Preferably, described control unit and power supply circuit use STC89C52RC main control chip.
Accident detector 7 detect vehicle be in occupant need escape in the case where automatically by it is wired be wirelessly attracted control Relay processed is executing agency's power supply.
Specifically, the trigger signal includes single trigger signal and repeated trigger signal, the repeated trigger signal is set It is at least repeated trigger 5 times fixed, it is spaced 0.2s, the repeated trigger signal setting is after the key on control panel triggers 5 times Key long-pressing does not terminate to continue with the trigger signal of interval 0.2s starting Po Chuan executing agency until key unclamps.
Specifically, the power supply circuit includes that successively relay 18, vehicle power supply 19 and protection circuit 20, the power supply are electric It also connects with the direct solenoid iron coil 4 of Po Chuan executing agency on road.Power supply circuit is powered using vehicle power supply, and passes through pressure stabilizing DC/DC is transformed into 5V as control mechanism power supply, and DC/DC uses MK-1069-24-5-3A module;Protection circuit 12 can prevent directly The counter electromotive force that galvanic electricity magnet coil 4 generates interferes front portion.
Specifically, the both ends of direct solenoid iron coil 4 and the both ends of vehicle power supply are parallel with respectively on the power supply circuit Work, power supply indicator 21, the work, power supply indicator include work light and power supply indicator, and green indicator light refers to Show that power conditions, red indicating light indicate executing agency's working condition, the work, power supply indicator 21 use the red green LED of 24V Lamp
Preferably, the relay inserts cover for seat dress, all wiring using vehicle-mounted YLC series 24V/40A AUTOMOTIVE RELAY Plug uses DJ7021-6.3-11-2 harness automobile connector connector, and main power line is using 2.5 squares of red-black copper conductors.
The following are the working methods of the present apparatus:
As shown in Figure 1, when a kind of reusable motor bus security window blaster work of more trigger ports of the invention, Driver triggers key by control panel 14, and security official or copilot can pass through radio receiver 17 and wireless launcher 16 triggering electric operators, attracting electric relay 18 is supplied to vehicle power supply 19 by conducting wire after receiving glass time break Explosion executing agency.
Work light 21 is lighted after the actuation of relay 18, indicates that executing agency's working condition, control module pass through confession Circuit is powered, and power supply indicator 21 is directly powered by vehicle power supply 19, indicates power supply power supply situation.
When electronic explosion, after direct solenoid iron coil 4 is powered, 5 excitation of DC electromagnet silicon steel sheet is attracted electronic hammer 3, electronic hammer 3 carries out explosion glass around electronic 11 rotating percussion striker 1 of hammer shaft, and after coil blackout, striker passes through back Position return spring 7 carries out return, prepares to hit next time.
When manual explosion, occupant pulls out manual hammer safety pin 10, then flops manual hammer 2, and manual 2 band of hammer is started Dynamic hammer guide rod 8 drives striker 1 to carry out explosion glass by card slot 6, when occupant lifts hand striker by return spring 7 into Row return is prepared to hit next time.
When accident monitor system starts explosion, security window explosion is carried out by electronic blasting method.
Glass blaster executing agency can group net operation, by multiple executing agencies for being installed on vehicle simultaneously to automobile Security window carries out explosion, increases escaping exit quantity to greatest extent.

Claims (9)

1. a kind of Po Chuan executing agency, which is characterized in that including striker (1), manual hammer (2), electronic hammer (3), direct current Magnet coil (4) and iron core (5);
It is provided with card slot (6) in the middle part of the striker (1), the leading portion of the striker (1) is socketed with return spring (7) and the return One end of spring (7) is fixed on card slot (6);
The manual hammer (2) connects manual hammer frame (9), the manual hammer frame (9) by manual hammer guide rod (8) The opposite side on upper manual hammer guide rod (8) one side of connection is equipped with hole, and the striker (1) passes through hole and can slide back and forth, institute State the same side that card slot (6) diameter is respectively positioned on hole greater than the diameter and card slot (6) and return spring (7) in hole;
One end of the electronic hammer (3) is connected on electronic hammer bracket (12) by shaft (11), and the other end is free end And manual hammer frame (9) is passed perpendicularly through, the width of the electronic hammer (3) is less than the width of manual hammer frame (9), described Direct solenoid iron coil (4) is wound on iron core (5), and electronic hammer (3) can be driven to rotate around shaft (11).
2. Po Chuan executing agency as described in claim 1, which is characterized in that be provided with safety pin on the manual hammer (2) (10)。
3. Po Chuan executing agency as described in claim 1, which is characterized in that the Po Chuan executing agency further includes shell (13), elastomeric pad is provided on the shell (13).
4. Po Chuan executing agency as described in claim 1, which is characterized in that the Po Chuan executing agency is mounted on motor bus peace The top edge vertex of full window.
5. a kind of motor bus security window blaster of more trigger ports, which is characterized in that including Po Chuan executing agency, control unit And power supply circuit;
The Po Chuan executing agency is any Po Chuan executing agency of claim 1-4, for being utilized by a variety of triggering modes Striker (1) carries out explosion to motor bus security window;
Described control unit is for monitoring accident situation and transmitting trigger signal and control power supply circuit to Po Chuan executing agency Power on/off;
The power supply circuit is used to power for Po Chuan executing agency, and indicates the working condition of Po Chuan executing agency.
6. the motor bus security window blaster of more trigger ports as claimed in claim 5, which is characterized in that described control unit Including accident condition monitoring device (15), control panel (14) and radio receiver (17), wireless launcher (16);
The control panel (14) is used to control whether power supply circuit is connected to by wired connection, and by control panel (14) Key directly to Po Chuan executing agency send trigger signal;
The accident detector (15), which is used to detect vehicle and whether is in occupant, needs the state escaped, such as needs to escape, then without Line reception device (17) receives escape signal and controls power supply circuit and powered by power supply conversion module to Po Chuan executing agency, nothing Line emitter (16) sends trigger signal to Po Chuan executing agency.
7. the motor bus security window blaster of more trigger ports as claimed in claim 6, which is characterized in that the trigger signal Including single trigger signal and repeated trigger signal, the repeated trigger signal is set at least repeated trigger 5 times, is spaced 0.2s.
8. the motor bus security window blaster of more trigger ports as claimed in claim 5, which is characterized in that the power supply circuit Including the relay (18), vehicle power supply (19) and protection circuit (20) being sequentially connected in series, the power supply circuit is also executed with broken window The direct solenoid iron coil (4) of mechanism is connected.
9. the motor bus security window blaster of more trigger ports as claimed in claim 8, which is characterized in that the power supply circuit The both ends of upper direct solenoid iron coil (4) and the both ends of vehicle power supply are parallel with work, power supply indicator (21) respectively.
CN201910248009.7A 2019-03-29 2019-03-29 A kind of motor bus security window blaster of Po Chuan executing agency and more trigger ports Pending CN110025898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910248009.7A CN110025898A (en) 2019-03-29 2019-03-29 A kind of motor bus security window blaster of Po Chuan executing agency and more trigger ports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910248009.7A CN110025898A (en) 2019-03-29 2019-03-29 A kind of motor bus security window blaster of Po Chuan executing agency and more trigger ports

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CN110025898A true CN110025898A (en) 2019-07-19

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WO2016141502A1 (en) * 2015-03-06 2016-09-15 北京航天达盛电子技术有限公司 Automatic glass-breaking emergency escape and alarm system and traffic vehicle
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