CN205580312U - Detonator control system of fire extinguishing bomb - Google Patents
Detonator control system of fire extinguishing bomb Download PDFInfo
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- CN205580312U CN205580312U CN201620394988.9U CN201620394988U CN205580312U CN 205580312 U CN205580312 U CN 205580312U CN 201620394988 U CN201620394988 U CN 201620394988U CN 205580312 U CN205580312 U CN 205580312U
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a detonator control system of fire extinguishing bomb, collision signal that crash sensor and temperature sensor will sense respectively and temperature signal transmit to the processing circuit in, crash sensor and temperature sensor are by power provide voltage power, processing circuit handles the signal of receiving and sends the end value to microcontroller MCU, microcontroller MCU handle with judge after send operating instruction to sending out a fire control system circuit, a signal processing circuit, a microcontroller MCU and a fire control make the circuit also by power provide voltage power, send out fire control system circuit at the voltage boost with the power to the firing voltage post -trigger electric igniter point pencil of igniting of opening fight between factions, the explosion of central booster is lighted to the pencil of igniting. The utility model discloses when using when as long as collision signal or temperature signal no. 1 reach the default, then can trigger the electric igniter point and open fight between factions and cause the explosion of central booster, the collision single with the tradition triggers to be compared, more sensitive.
Description
Technical field
This utility model relates to a kind of fuze control system, particularly to the fuze control system of a kind of fire extinguisher bomb.
Background technology
In the region that some skyscrapers or fire fighter are not easily accessible, fire-extinguishing gun is generally used to launch fire extinguisher bomb
Put out a fire.Be filled with substantial amounts of extinguishing chemical in fire extinguisher bomb, usually through with collision on the ground concussion-fuse, thus draw
Quick-fried central booster, sprays extinguishing chemical.But when dropping down onto on relatively soft object after some fire extinguisher bombs are launched, by
In there is no enough impact forces, or when being less than the impact force of fire extinguisher bomb setting themselves, would not ignite, become
It is a duds, wastes resource, delay again the fire fighting time of preciousness.
Utility model content
For solving above-mentioned technical problem, this utility model provide a kind of trigger that sensitive fire extinguisher bomb uses draw
Letter control system.
For reaching above-mentioned purpose, the technical solution of the utility model is: the fuze control system of a kind of fire extinguisher bomb,
The collision alarm sensed and temperature signal are transferred to signal processing by crash sensor and temperature sensor respectively
In circuit, crash sensor and temperature sensor are by supplies voltages power, and signal processing circuit is to receipts
To signal carry out processing and end value sent to microcontroller, microcontroller process carrying out and
After judgement, operational order is sent to the control of catch fire circuit, signal processing circuit, microcontroller and ignition
Control circuit also by supplies voltages power, the control of catch fire circuit by the boost in voltage of power supply to ignition power
Triggering the initiation of fighting of electric igniter point after pressure to ignite pencil, pencil of igniting lights central booster blast.
As long as this utility model collision alarm in use or temperature signal one reach preset value, can trigger
Electric igniter point is fought and is then caused central booster blast, compared with the collision triggering that tradition is single, the cleverest
Quick.
Accompanying drawing explanation
Fig. 1 is connection diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings, and in conjunction with the embodiments, this utility model is described further.
Embodiment:
As it is shown in figure 1, the fuze control system of a kind of fire extinguisher bomb, crash sensor 1 and temperature sensor 2
Respectively the collision alarm sensed and temperature signal are transferred in signal processing circuit 3, crash sensor 1
Thered is provided voltage power with temperature sensor 2 by power supply 8, draw when system acquisition to any one signal arrives
Begin to during quick-fried value perform to ignite operation.The signal received is processed and by result by signal processing circuit 3
Value sends to microcontroller 4, microcontroller 4 after processing and judging, when its collision alarm or
When temperature signal reaches preset value, microcontroller 4 operational order is sent to the control of catch fire circuit 5,
Signal processing circuit 3, microcontroller 4 and the control of catch fire circuit 5 are also provided voltage power by power supply 8,
The control of catch fire circuit 5 triggers electric igniter 6 after by the boost in voltage of power supply 8 to ignition voltage and fights and draw
Carrying out the coffin upon burial saucisson 7, pencil 7 of igniting is lighted central booster 9 and is exploded, thus realizes shedding extinguishing chemical.
Claims (1)
1. the fuze control system of a fire extinguisher bomb, it is characterised in that: crash sensor (1) and temperature sensing
The collision alarm sensed and temperature signal are transferred in signal processing circuit (3) by device (2) respectively, touch
Hit sensor (1) and temperature sensor (2) and provided voltage power, signal processing circuit by power supply (8)
(3) signal received is processed and end value is sent to microcontroller (4), microcontroller
Operational order is sent to the control of catch fire circuit (5), signal processing after processing and judging by MCU (4)
Circuit (3), microcontroller (4) and the control of catch fire circuit (5) are also provided voltage to move by power supply (8)
Power, the control of catch fire circuit (5) triggers electric igniter after by the boost in voltage of power supply (8) to ignition voltage
(6) initiation of fighting is ignited pencil (7), and pencil of igniting (7) lights central booster (9) blast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394988.9U CN205580312U (en) | 2016-05-02 | 2016-05-02 | Detonator control system of fire extinguishing bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394988.9U CN205580312U (en) | 2016-05-02 | 2016-05-02 | Detonator control system of fire extinguishing bomb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580312U true CN205580312U (en) | 2016-09-14 |
Family
ID=56858361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620394988.9U Expired - Fee Related CN205580312U (en) | 2016-05-02 | 2016-05-02 | Detonator control system of fire extinguishing bomb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500552A (en) * | 2016-10-24 | 2017-03-15 | 中国兵器装备集团自动化研究所 | A kind of fuse triggered time measurement apparatus |
| CN109307457A (en) * | 2018-09-05 | 2019-02-05 | 南京理工大学 | A kind of micro electronmechanical sequential logic ignition control device |
| CN112807585A (en) * | 2021-01-13 | 2021-05-18 | 栾海涛 | Fire extinguishing method for carrying high-pressure liquid nitrogen explosion by using intelligent controllable unmanned aerial vehicle |
-
2016
- 2016-05-02 CN CN201620394988.9U patent/CN205580312U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500552A (en) * | 2016-10-24 | 2017-03-15 | 中国兵器装备集团自动化研究所 | A kind of fuse triggered time measurement apparatus |
| CN109307457A (en) * | 2018-09-05 | 2019-02-05 | 南京理工大学 | A kind of micro electronmechanical sequential logic ignition control device |
| CN109307457B (en) * | 2018-09-05 | 2021-06-11 | 南京理工大学 | Micro-electromechanical sequential logic ignition control device |
| CN112807585A (en) * | 2021-01-13 | 2021-05-18 | 栾海涛 | Fire extinguishing method for carrying high-pressure liquid nitrogen explosion by using intelligent controllable unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |