CN1057015C - Automatic fire-fighting fire-extinguisher - Google Patents
Automatic fire-fighting fire-extinguisher Download PDFInfo
- Publication number
- CN1057015C CN1057015C CN95109478A CN95109478A CN1057015C CN 1057015 C CN1057015 C CN 1057015C CN 95109478 A CN95109478 A CN 95109478A CN 95109478 A CN95109478 A CN 95109478A CN 1057015 C CN1057015 C CN 1057015C
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- China
- Prior art keywords
- fire
- timer
- horizontal sliding
- sliding switch
- fighting
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Abstract
The present invention relates to an automatic fire extinguisher which is characterized in that the extinguisher is provided with a temperature and a smoke-sensing detection means (13) and (15), a timer (2) and a tractive electro-magnet (11); a water supply pipe is provided with a flat push switch (7) which is controlled by the timer (2), the tractive electro-magnet (11) and a return tension spring (5), fire extinguishing agent bottles (22) and (23), a mixer (24) and an electromagnetic valve (20). A nozzle is composed of a nozzle body (42), a rotary cone body (49), a main spray orifice (48) and an auxiliary spray orifice (46). The present invention has the advantages of reasonable structure, can effectively extinguish fires, and does not result in flood or the environmental pollution of extinguishment in big range.
Description
The present invention relates to a kind of automatic fire-fighting fire-extinguisher.
Chinese patent communique (1985-1994) and Chinese achievement yearbook data are not seen by retrieval the identical and similar structure report with the present invention.
Purpose of the present invention just provide a kind of rational in infrastructure, timely and effectively fire suppression automatic fire-fighting fire-extinguisher in the early stage.
The objective of the invention is to finish like this: a kind of automatic fire-fighting fire-extinguisher, be provided with temperature, cigarette sense detecting structure, temperature, cigarette sense detecting structure is by power line and timer, tractive magnet interlinks, water supply line is provided with the horizontal sliding switch, the horizontal sliding switch is by timer, tractive magnet, returning pull-spring control, temperature, cigarette sense detecting structure is connected timer, the electric current of tractive magnet, tractive magnet passes through connecting rod, cam starts timer, timer draws back the horizontal sliding switch, and current are through admitting pipe joint, titting water outlet, supply water and be responsible for, the water supply arm is to shower nozzle; The timer deenergization, tractive magnet quits work, and returning pull-spring is closed the horizontal sliding switch.
Purpose of the present invention can be finished equally like this, pipeline between admitting pipe joint and the titting water outlet is provided with the fire-extinguishing chemical bottle, be provided with the horizontal sliding switch of controlling by timer, tractive magnet, returning pull-spring in the lower end of fire-extinguishing chemical bottle, lower end, titting water outlet side at the horizontal sliding switch are provided with check valve and blender, be provided with magnetic valve in the admitting pipe joint side, magnetic valve is controlled by timer.
Purpose of the present invention can be finished too like this: be provided with water supply line fire-extinguishing chemical bottle arranged side by side in the titting water outlet side, be provided with blender in fire-extinguishing chemical bottle lower end, the fire-extinguishing chemical pipe joint is with the parallel shower nozzle that leads to separately of titting water outlet, the water of water supply line and fire-extinguishing chemical are by the control of horizontal sliding switch, and the horizontal sliding switch is by timer, tractive magnet, returning pull-spring control.
Purpose of the present invention also can be finished equally like this: the horizontal sliding switch is provided with hand switch.
Purpose of the present invention can be finished equally like this: timer is provided with alarm.
Purpose of the present invention also can be finished equally like this: the horizontal sliding switch comprises control joint, locking nut, switch body, seal washer, switch door.
Purpose of the present invention also can also be finished like this: also have location return lock on the timer, it comprises that location return card, the inspection of connection spiral shell, return draw pin, tapered end, the circular hole of adjustment time, locking bar.
Purpose of the present invention can also be finished like this: shower nozzle comprises sprayer body, inlet opening, rotating cone, main jet hole.
Purpose of the present invention can be finished equally like this: be provided with secondary spray orifice around the main jet hole of shower nozzle.
Purpose of the present invention also can be finished like this: the center line of shower nozzle inlet opening and main jet centerline hole angle are 30-40 °.
The present invention has following advantage:
1. rational in infrastructure, practical.The present invention is made of warm cigarette sense detecting structure, timer, horizontal sliding switch, water supply line, fire-extinguishing chemical bottle, shower nozzle, and structure is provided with advantages of simple, practical reliable.The present invention is by warm cigarette sense detecting structure, to the supervision of disaster hidden-trouble, and when fire takes place, warm cigarette sense detecting structure, demand working timer power supply, timer make the horizontal sliding switch opens, and fire water (extinguishing chemical) sprays to burning things which may cause a fire disaster through pipeline by shower nozzle.The course of injection of fire water (extinguishing chemical) is controlled by the timer adjustment.The structure of shower nozzle setting is main jet hole, secondary spray orifice, thereby the current (extinguishing chemical) that spray are even, wide ranges, embodied the reasonable and practical of whole invention structure.
2. can not cause floods and a large amount of environmental pollutions, because the work of timer is by temperature, cigarette sense detecting structure and the dual control of structure of self, after fire water (extinguishing chemical) is ejected into certain hour, timer forwards the terminal point deenergization to, the horizontal sliding switch is pulled back to the closed position and cuts off fire water (extinguishing chemical), prevent the unlimited injection of fire water (extinguishing chemical), cause floods and a large amount of fire-fighting agent contaminated environment.
3. self-extinguishing effect is good.Because temperature, cigarette sense detecting structure can be arranged on the position of easy breaking out of fire, thereby can monitor fire effectively, when fire is suffered from once generation, the power supply of temperature, cigarette sense detecting structure demand working timer, timer work, spray in the shower nozzle affected part that promptly warms oneself in front of a fire, and fire is suffered from eliminate at the fire initial stage, realizes effective automatic fire control fire extinguishing.
4. cost is low, and commercial promise is wide.Every cost of this automatic fire-fighting fire-extinguisher is about 300 yuan, and is lower than the fixedly fire-fighting equipment cost that adopts other, thereby has wide business development prospect.
Accompanying drawing 1,2,3,4, be a kind of structure chart of automatic fire-fighting fire-extinguisher;
Accompanying drawing 5,6,7, be a kind of timer construction figure of automatic fire-fighting fire-extinguisher;
Accompanying drawing the 8,9, the 10th, a kind of horizontal sliding switch junctions composition of automatic fire-fighting fire-extinguisher;
Accompanying drawing the 11, the 12nd, a kind of nozzle structure figure of automatic fire-fighting fire-extinguisher.
Further be illustrated below in conjunction with drawings and Examples, but be not limited only to following examples.
By accompanying drawing 1,2,3,4,5,6,7,8,9,10,11,12 as can be known, and a kind of automatic fire-fighting fire-extinguisher comprises following structure: admitting pipe joint (1), timer (2), location return lock (3), cam (4), returning pull-spring (5), switch door (6), horizontal sliding switch (7), connecting rod (8), casing (9), titting water outlet (10), tractive magnet (11), the power line (12) of tractive magnet (11), heat detection structure (13), the sense cigarette is visited structure parallel wire (14), smoke detection structure (15), power cord connector (16), connect timer power supply line (17), hand switch (18), alarm (19), magnetic valve (20), power of electromagnetic valve line (21), extinguishing chemical bottle (22), (23), blender (24), check valve (25), extinguishing chemical pipe joint (26); Location return card (27), connecting bolt (28), return draw pin (29), tapered end (30), the circular hole (31) of adjusting the time, set bolt (32), spring pilot hole (33), locking bar (34), lock tail connecting rod pilot hole (35), locating hole (36), alignment pin (37), control joint (38), locking nut (39), switch body (40), seal washer (41); Shower nozzle hole (42), seal washer (43), inlet opening (44), nozzle cap (45), secondary spray orifice (46), water whirling piece (47), main jet hole (48), revolve water cone (49), spray protecgulum (50), cleaning door (adding extinguishing chemical) (51), emergency alarm bell (52), label (53), water main (54), branching pipe (55), shower nozzle (56).
A kind of several example structure of automatic fire-fighting fire-extinguisher are: embodiment 1, the structure of putting out a fire with fire water: temperature, cigarette sense detecting structure (13), (15), temperature cigarette sense detecting structure (13), (15) by power line (17) and timer (2), tractive magnet (11) interlinks, water supply line is provided with horizontal sliding switch (7), horizontal sliding switch (7) is by timer (2), tractive magnet (1), returning pull-spring (5) control, temperature, cigarette sense detecting structure (13), (15) connect timer (2), the electric current of tractive magnet (11), tractive magnet (11) is by connecting rod (8), cam (4), make timer (2) starting, timer (2) draws back horizontal sliding switch (7), and current are through admitting pipe joint (1), titting water outlet (10), supply water and be responsible for (54), water supply arm (55) is to shower nozzle (56), spray water outlet (57); Timer (2) forwards the terminal point deenergization to, and tractive magnet (11) quits work, returning pull-spring (5) is closed horizontal sliding switch (7), stops injection water.
Embodiment 5, and horizontal sliding switch (7) is made up of control joint (38), locking nut (39), switch body (40), seal washer (41), switch door (6).
Embodiment 7, shower nozzle (56) by sprayer body (42), inlet opening (44), rotating cone (49), main jet hole (48), secondary spray orifice (46), nozzle cap (45), water whirling piece (47), form, the center line and the main jet centerline hole angle of the inlet opening (44) of shower nozzle (56) are 30-45 °.
Claims (10)
1. automatic fire-fighting fire-extinguisher, it is characterized in that: be provided with temperature, cigarette sense detecting structure (13), (15), temperature, cigarette sense detecting structure (13), (15) interlink by power line (17) and timer (2), tractive magnet (11), water supply line is provided with horizontal sliding switch (7), and horizontal sliding switch (7) is by timer (2), tractive magnet (11), returning pull-spring (5) control; The electric current of timer (2), tractive magnet (11) is connected in temperature, cigarette sense detecting structure (13), (15), tractive magnet (11) is by connecting rod (8), cam (4) starts timer (2), timer (2) draws back horizontal sliding switch (7), current are through admitting pipe joint (1), and titting water outlet (10), the person in charge (54) that supplies water, water supply arm (55) are to shower nozzle (56); Timer (2) deenergization, tractive magnet (11) quits work, and returning pull-spring (5) is closed horizontal sliding switch (7).
2. a kind of automatic fire-fighting fire-extinguisher according to claim 1 is characterized in that: the pipeline between admitting pipe joint (1) and the titting water outlet (1) is provided with fire-extinguishing chemical bottle (22), (23); Be provided with the horizontal sliding switch of controlling by timer (2), tractive magnet (11), returning pull-spring (5) (7) in the lower end of fire-extinguishing chemical bottle (22), (23), lower end, titting water outlet (10) side in horizontal sliding switch (7) are provided with check valve (25) and blender (24), be provided with magnetic valve (20) in admitting pipe joint (1) side, magnetic valve (20) is controlled by timer (2).
3. a kind of automatic fire-fighting fire-extinguisher according to claim 1, it is characterized in that: in same water supply line fire-extinguishing chemical bottle (22), (23) arranged side by side that titting water outlet (10) side is provided with, be provided with blender (24) in fire-extinguishing chemical bottle (22), (23) lower end, the parallel shower nozzle (56) that leads to separately of the same titting water outlet of fire-extinguishing chemical pipe joint (26) (10), the water of water supply line and fire-extinguishing chemical are by horizontal sliding switch (7) control, and horizontal sliding switch (7) is by timer (2), tractive magnet (11), returning pull-spring (5) control.
4 according to claim 1,2,3 described a kind of automatic fire-fighting fire-extinguishers, and it is characterized in that: horizontal sliding drag switch (7) is provided with hand switch (18).
5. according to claim 1,2,3 described a kind of automatic fire-fighting fire-extinguishers, it is characterized in that: timer (2) is provided with alarm (19).
6. according to claim 1,2,3 described a kind of automatic fire-fighting fire-extinguishers, it is characterized in that: horizontal sliding switch (7) comprises control joint (38), locking nut (39), switch body (40), seal washer (41), switch door (6).
7. according to claim 1,2,3 described a kind of automatic fire-fighting fire-extinguishers, it is characterized in that: also have location return lock (3) on the timer (2), it comprises location return card (27), connects spiral shell inspection (28), return draws pin (29), tapered end (30), adjust circular hole (31), the locking bar (34) of time.
8. according to claim 1,2,3 described a kind of automatic fire-fighting fire-extinguishers, it is characterized in that: shower nozzle (56) comprises sprayer body (42), inlet opening (44), rotating cone (49), main jet hole (48).
9. a kind of automatic fire-fighting fire-extinguisher according to claim 8 is characterized in that: be provided with secondary spray orifice (46) around the main jet hole (48) of shower nozzle (56).
10. kind of automatic fire-fighting fire-extinguisher according to claim 8 is characterized in that: the center line of shower nozzle (56) inlet opening (44) and main jet centerline hole angle are 30-40 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95109478A CN1057015C (en) | 1995-08-30 | 1995-08-30 | Automatic fire-fighting fire-extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95109478A CN1057015C (en) | 1995-08-30 | 1995-08-30 | Automatic fire-fighting fire-extinguisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1144137A CN1144137A (en) | 1997-03-05 |
| CN1057015C true CN1057015C (en) | 2000-10-04 |
Family
ID=5077231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95109478A Expired - Fee Related CN1057015C (en) | 1995-08-30 | 1995-08-30 | Automatic fire-fighting fire-extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1057015C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772875A (en) * | 2011-07-28 | 2012-11-14 | 黄玉明 | Novel automatic fire extinguishing system |
| CN114322298A (en) * | 2021-12-15 | 2022-04-12 | 朱锦龙 | Optical wave tube heating electric water heater |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523455A1 (en) * | 1982-03-19 | 1983-09-23 | Sfeme | Automatic fire protection system - includes two component smoke detector controlling operation of fire extinguisher |
| GB2173100B (en) * | 1985-03-26 | 1988-12-14 | Hochiki Co | Automatic fire extinguishing equipment |
| CN2177974Y (en) * | 1993-11-15 | 1994-09-21 | 李育兴 | Electronic multi-controlled automatic extinguisher |
-
1995
- 1995-08-30 CN CN95109478A patent/CN1057015C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523455A1 (en) * | 1982-03-19 | 1983-09-23 | Sfeme | Automatic fire protection system - includes two component smoke detector controlling operation of fire extinguisher |
| GB2173100B (en) * | 1985-03-26 | 1988-12-14 | Hochiki Co | Automatic fire extinguishing equipment |
| CN2177974Y (en) * | 1993-11-15 | 1994-09-21 | 李育兴 | Electronic multi-controlled automatic extinguisher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1144137A (en) | 1997-03-05 |
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