CN1221638A - Automatic fire extinguisher - Google Patents
Automatic fire extinguisher Download PDFInfo
- Publication number
- CN1221638A CN1221638A CN 97125700 CN97125700A CN1221638A CN 1221638 A CN1221638 A CN 1221638A CN 97125700 CN97125700 CN 97125700 CN 97125700 A CN97125700 A CN 97125700A CN 1221638 A CN1221638 A CN 1221638A
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- fire
- sandbox
- wicket
- suspension rod
- motor
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Abstract
An automatic fire-extinguishing apparatus is composed sand storage unit comprising sand bos and its small gate and boom, transmission unit consisting of boom for small gate of sand box, supporter, boom bearing, pin, supporting bear, motor, gears, manual push rod and manual button for motor, alarm unit and fire-fighting trough on ground. It is suitable for "D" kind of fire accident.
Description
The present invention relates to the device of a kind of energy self-extinguishing of fire-fighting domain.
In China's fire codes with combustible metal as potassium, the fire that burning such as sodium, magnesium takes place is defined as " D " class fire, with regard to present circumstances, the fire-extinguishing apparatus and the fire extinguisher product that also do not have typing for " D " class fire, mainly are used in sand or the cast iron end replaces, concrete grammar is that dry sand or cast iron are deposited in the outer chest of storehouse, be equipped with spade and corresponding dry powder extinguisher, be characterized in that fire attack is slow, the intensity of a fire is wayward, the poor effect of putting out a fire to save life and property.
Utility model patent CN 2039580U discloses a kind of device that can make the sand self-extinguishing, but wherein have some not enough: 1. its extinguishing method belongs to " smother play ", its key is that the sand that falls must cover combustibles fully, to the just necessary enough sands of contain of this device, so just increased the heavy burden of this device; 2. the key in the temperature-sensitive start-up system of this device is fusible line, its principle is when fire takes place, the heat that utilizes the goods burning to produce is delivered to the sandbox bottom, after making its plastics fusible line fusing, extinguishing device just can start, and will make the fusing of plastics fusible line, its environment temperature at least will be more than 200 ℃, well imagine that the temperature of the goods burning that this moment is following will be higher than 200 ℃ greatly, Ci Shi the intensity of a fire has been not little fire so! 3. the temperature of air made mercurial thermometer be warmed up to 50 ℃ and connects power supply alarming when the principle of the electronic alarm of this device was the burning goods, unless it installs a plurality of thermometers, otherwise on fire at place, distance thermometer solstics, just be difficult to report to the police.
The objective of the invention is to overcome the above defective, propose a kind of cheap material of selecting for use, the New Type Fire-fighting Device of self-extinguishing is specially adapted to putting out a fire to save life and property to " D " class fire rapidly.
The present invention is characterised in that:
A, form storage sand part by sandbox, sandbox wicket, tight flask suspension rod;
B, sandbox wicket suspension rod, channel-section steel support, pin, sandbox wicket suspension rod bearings bearing, shackle rod, stripe shape gear, driving motor, round gear, manual push rod, motor manually boot knob and form running part;
C, receive by smoke detector, flame detector, alarm signal and to spread out of equipment and form the warning part.
D, be provided with the fire prevention groove on the ground.
Extinguishing device of the present invention, the groove that it is characterized in that preventing fires is made up of fire wall.
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is user mode figure of the present invention
Fig. 2 is a structural representation of the present invention
14 generating gears of 1 goods, 2 fire prevention groove 3 sandbox wicket suspension rod 4 sandbox wickets, 5 bearing 6 warning parts, 7 sandbox 8 channel-section steel supports, 9 tight flask suspension rod 10 pins, 11 sandbox wicket suspension rod bearing 12 spring bearings, 13 shackle rods, 15 motor foundation bolts, 16 driving motors, 17 round gear 18 manual push rod 19 motor manual actuation of button among the figure.
Running of the present invention is: at first power supply should be connected; when smoke detector or flame detector have detected fire; send signal and receive the equipment that spreads out of at once to alarm signal; outgoing signal is given driving motor 16 thus again; driving motor 16 starts the round gear 17 of drive and rotates; the drive link that drives stripe shape gear 14 simultaneously is subjected to displacement extracts pin 10; at this moment sandbox wicket suspension rod 3 falls; sandbox bottom wicket is opened, and sand unloads to drop on automatically implements fire attack and to not firing the protection of goods on the fire prevention groove 2.Warning part 6 can be provided with many groups, improves warning sensitivity.
Wherein, fire prevention groove 2 is made of the several side of protecting goods fire wall; Goods can be placed in a plurality of fire prevention grooves 2 like this when " smother play " puts out a fire, and only needs an amount of sand or iron night just inflammable cargo can be covered fully, can alleviate the storage sand heavy burden of this extinguishing device simultaneously; Sandbox wicket suspension rod 3 connects with pin 10, is switch sandbox bottom wicket 4 (5 bearings for sandbox bottom wicket; ) sandbox 7 is seasoning sand or cast iron end usefulness; Channel-section steel support 8 is used for holding sandbox wicket suspension rod 3; Tight flask suspension rod 9 is to be used for slinging and fixing whole sandbox; Frictional force when sandbox wicket suspension rod bearing 11 is extracted in order to reduce pin 10 is provided with; Spring bearing 12 is basic identical with the effect of pin 10; Shackle rod 13 links with pin 10, is used for extracting pin 10; Stripe shape gear 14 is that one connects with round gear 17 with shackle rod; Motor foundation bolt 15 is that driving motor 16 is fixed on the exterior wall in warehouse; Driving motor 16 is passed to round gear 17 with power; The effect of round gear 17 is that stripe shape gear 14 is subjected to displacement; Manually the effect of push rod 18 is to break down can not start the time when the signal in the warning device 6 spreads out of equipment or driving motor 16, utilizes lever principle, promotes manual push rod 18, and shackle rod 13 is subjected to displacement; The effect of motor manual actuation of button 19 is to spread out of device fails can not starter motor the time when the signal in the warning device 6, adopts to manually boot motor.
Automatic fire extinguisher provided by the invention, filled up the blank of China for " D " class fire attack method, fire-fighting cause for China, aspect the establishment of the legislation of " D " class fire attack facility and method and design specification, providing important basis especially, for the fire codes of improving China has played positive effect, this device reaction sensitivity is puted out a fire to save life and property in time.
Claims (2)
1, a kind of energy automatic fire extinguisher is characterized in that:
A, form storage sand part by sandbox (7), sandbox wicket (4), tight flask suspension rod (9);
B, sandbox wicket suspension rod (3), channel-section steel support (8), pin (10), sandbox wicket suspension rod bearing (11) spring bearing (12), shackle rod (13), stripe shape gear (14), driving motor (16), round gear (17), manual push rod (18), motor manually boot knob (19) and form running part;
C, receive the equipment that spreads out of by smoke detector, flame detector, alarm signal and forms report to the police partly (6);
D, on the ground be provided with the fire prevention groove (2);
2, by the described extinguishing device of claim 1, the groove that it is characterized in that preventing fires is made up of fire wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97125700A CN1076628C (en) | 1997-12-30 | 1997-12-30 | Automatic fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97125700A CN1076628C (en) | 1997-12-30 | 1997-12-30 | Automatic fire extinguisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1221638A true CN1221638A (en) | 1999-07-07 |
| CN1076628C CN1076628C (en) | 2001-12-26 |
Family
ID=5177363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97125700A Expired - Fee Related CN1076628C (en) | 1997-12-30 | 1997-12-30 | Automatic fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1076628C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008795A (en) * | 2010-12-24 | 2011-04-13 | 沈阳飞机工业（集团）有限公司 | Fire extinguishing sand box |
| CN104492006A (en) * | 2014-12-02 | 2015-04-08 | 宁波市令通电信设备有限公司 | Multimedia box |
| CN104722000A (en) * | 2013-12-19 | 2015-06-24 | 肖作鹏 | Automatic fire extinguishing sandbox |
| CN105771116A (en) * | 2016-04-28 | 2016-07-20 | 国家电网公司 | Cable fireproof device and using method thereof |
| CN106422123A (en) * | 2016-11-14 | 2017-02-22 | 严建泗 | Capacitor fault treatment device for power dynamic reactive power compensation |
| CN106964093A (en) * | 2017-05-16 | 2017-07-21 | 张建伟 | One kind opens quick-fried drift sand extinguishing device automatically |
| CN108525722A (en) * | 2018-06-29 | 2018-09-14 | 祁建成 | A kind of multifunctional safe bench for chemistry experiment |
| CN110576762A (en) * | 2019-08-31 | 2019-12-17 | 上海拓攻机器人有限公司 | Fire control cabinet that charges |
| CN113192273A (en) * | 2021-04-22 | 2021-07-30 | 内蒙古工业大学 | Electromechanical device overload protection is with detecting alarm device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039580U (en) * | 1988-10-07 | 1989-06-21 | 何国斌 | Automatic fire-extinguishing device by sand |
| DE4131152C1 (en) * | 1991-09-19 | 1992-10-29 | Werner 7925 Dischingen De Hauff |
-
1997
- 1997-12-30 CN CN97125700A patent/CN1076628C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008795A (en) * | 2010-12-24 | 2011-04-13 | 沈阳飞机工业（集团）有限公司 | Fire extinguishing sand box |
| CN104722000A (en) * | 2013-12-19 | 2015-06-24 | 肖作鹏 | Automatic fire extinguishing sandbox |
| CN104492006A (en) * | 2014-12-02 | 2015-04-08 | 宁波市令通电信设备有限公司 | Multimedia box |
| CN104492006B (en) * | 2014-12-02 | 2017-03-29 | 宁波市令通电信设备有限公司 | A kind of Multi-media box |
| CN105771116B (en) * | 2016-04-28 | 2021-09-07 | 安徽百商百德电缆有限公司 | Cable fireproof device and using method thereof |
| CN105771116A (en) * | 2016-04-28 | 2016-07-20 | 国家电网公司 | Cable fireproof device and using method thereof |
| CN106422123A (en) * | 2016-11-14 | 2017-02-22 | 严建泗 | Capacitor fault treatment device for power dynamic reactive power compensation |
| CN106964093A (en) * | 2017-05-16 | 2017-07-21 | 张建伟 | One kind opens quick-fried drift sand extinguishing device automatically |
| CN108525722B (en) * | 2018-06-29 | 2020-12-15 | 东阳市东沃机械科技有限公司 | Many functional safety chemistry experiment platform |
| CN108525722A (en) * | 2018-06-29 | 2018-09-14 | 祁建成 | A kind of multifunctional safe bench for chemistry experiment |
| CN110576762A (en) * | 2019-08-31 | 2019-12-17 | 上海拓攻机器人有限公司 | Fire control cabinet that charges |
| CN113192273A (en) * | 2021-04-22 | 2021-07-30 | 内蒙古工业大学 | Electromechanical device overload protection is with detecting alarm device |
| CN113192273B (en) * | 2021-04-22 | 2023-03-03 | 内蒙古工业大学 | Electromechanical device overload protection is with detecting alarm device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1076628C (en) | 2001-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |