CN103272357B - Automatic flame trigger switch with safety - Google Patents
Automatic flame trigger switch with safety Download PDFInfo
- Publication number
- CN103272357B CN103272357B CN201310194765.9A CN201310194765A CN103272357B CN 103272357 B CN103272357 B CN 103272357B CN 201310194765 A CN201310194765 A CN 201310194765A CN 103272357 B CN103272357 B CN 103272357B
- Authority
- CN
- China
- Prior art keywords
- safety
- spring
- rope
- fixed
- sliding block
- 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.)
- Expired - Fee Related
Links
Landscapes
- Push-Button Switches (AREA)
Abstract
The invention provides an automatic flame trigger switch with safety. The automatic flame trigger switch comprises a switching mechanism and a safety mechanism, wherein the switching mechanism comprises a switch body and a detent; the left end of the switch body is internally provided with a spring; the left end of the spring is fixedly connected with the switch body, and the right end of the spring is fixedly connected with a sliding block; the sliding block is provided with the detent; the right end of the switch body is provided with a notch and a rope; the left end of the rope is fixed on the sliding block; the right end face of the switch body is provided with a boss; the right end of the rope is fixed on the boss; the safety mechanism comprises an safety body and a safety detent; the inner side of the upper end of the safety body is provided with a relief spring; the upper end of the relief spring is fixedly connected with the safety body, and the lower end of the relief spring is fixedly connected with the safety sliding block; the safety sliding block is used for fixing the safety detent; the lower end of the safety body is provided with a safety mechanism installation frame; the safety mechanism installation frame is internally provided with a safety rope; the upper end of the safety rope is fixedly connected with the safety sliding block, and the lower end of the safety rope is fixed on the safety mechanism installation frame; the relief spring and the spring are used for pulling the safety sliding block and the sliding block after the rope is broken; and the safety detent is positioned in a safety hole of the detent. The automatic flame trigger switch can be used for fire suppression under the condition of no people and is safe and reliable.
Description
Technical field
The invention belongs to technical field of fire control, particularly a kind of flame automatic trigger switch carrying insurance, is applicable to fire extinguisher and Related product.
Background technology
In the historical floods of human development, fire brings civilization and progress, light and warm to the mankind.But it is the friend of the mankind sometimes, be the enemy of mankind sometimes.Out of control fire, will cause disaster to the mankind.Along with the development of society, while the wealth of society is increasing, cause the danger of breaking out of fire also increasing, the harmfulness of fire is also increasing.According to statistics, China's the 70's fire annual loss is less than 2.5 hundred million yuan, and the 80's, fire annual loss was less than 3.2 hundred million yuan.Entered for the 90's, particularly since 1993, the direct property loss that fire causes rises to average annual tens00000000 yuan, dead every year people more than 2000.Fact proved, along with society and expanding economy, firemanic importance is just more and more outstanding." harm of fire preventing and minimizing fire " is the general overview to fire-fighting legislation meaning, includes two layers of meaning: one is the work in every carrying out fire preventing, prevents fire; Two are fire is absolutely not impossible, and once breaking out of fire, just should in time, effectively put out a fire to save life and property, and reduces the harm of fire.How when fire just occurs, fire extinguishing is a great problem rapidly.Meet fire from trigger switch if can have, have major contribution to fire-fighting cause.
Summary of the invention
The object of the invention there is provided a kind of flame automatic trigger switch carrying insurance, the problem can not conveniently put out a fire under solving unmanned situation.
The technical scheme adopted is:
Carry a flame automatic trigger switch for insurance, comprise switching mechanism and insurance institution.
Switching mechanism comprises switch body, spring, rope, slide block and bayonet lock.
Offer spring housing in switch body left end, and be provided with spring.Spring left end and spring housing Zuo Bi are fixedly connected, spring right-hand member be arranged on the slide block of right-hand member inside spring housing and be fixedly connected.Slide block is fixed with bayonet lock.
Switch body right-hand member is provided with breach.Indentation, there is provided with at least one rope, and the switch body of indentation, there is provided with mounting platform.
Rope left end is fixed on slide block through the cord hole of the right wall of spring housing.
Switch body right side is fixed with boss, and boss right-hand member is fixed with cylinder, and cylindrical outer surface is provided with screw thread.
Rope right-hand member is fixed on boss.
Bayonet lock passes spring housing You Bi, and bayonet lock end is positioned at outside cylinder.
Spring in spring housing is configured to draw slide block to left side after broke.
Insurance institution comprises fuse, relief spring, safety rope, safe sliding block and safety detent.
Offer relief spring room inside fuse upper end, and install relief spring, relief spring upper end and relief spring chamber upper wall are fixedly connected, and relief spring lower end is fixedly connected with the safe sliding block being arranged on relief spring indoor.Safe sliding block lower surface is fixed with safety detent.
Fuse lower end is provided with the insurance institution's installing frame with fuse one.Safety detent lower end part is outside insurance institution's installing frame.
Be provided with at least one safety rope in insurance institution's installing frame, safety rope upper end, through the insurance cord hole of relief spring room lower wall, is fixedly connected with safe sliding block.
Safety rope lower end is fixed on insurance institution's installing frame.
Relief spring is configured to have no progeny upwards layback safe sliding block at safety rope.
Bayonet lock is opened insurance hole, insurance institution's installing frame is fixed on the mounting platform of indentation, there, and safety detent is positioned at insurance hole.
Described rope can be nylon rope.Safety rope can be nylon rope.
Its advantage is:
The present invention can put out a fire in unmanned situation, is swift in response, and structure is simple, safe and reliable.
Accompanying drawing explanation
Fig. 1 is stereogram structural representation of the present invention.
Fig. 2 is switching mechanism schematic diagram of the present invention.
Tu3Shi insurance institution of the present invention schematic diagram.
Fig. 4 is switching mechanism sectional view of the present invention.
Tu5Shi insurance institution of the present invention sectional view.
Detailed description of the invention
Carry a flame automatic trigger switch for insurance, comprise switching mechanism 1 and insurance institution 2.
Switching mechanism 1 comprises switch body 3, spring 10, rope 6, slide block 11 and bayonet lock 4.
Offer spring housing in switch body 3 left end, and be provided with spring 10.Spring 10 left end and spring housing Zuo Bi are fixedly connected, and spring 10 right-hand member is fixedly connected with the slide block 11 being arranged on right-hand member inside spring housing.Slide block 11 is fixed with bayonet lock 4.
Switch body 3 right-hand member is provided with breach 15.Breach 15 place is provided with a rope 6, and the switch body 3 at breach 15 place is provided with mounting platform 16.
Rope 6 left end is fixed on slide block 11 through the cord hole 17 of the right wall of spring housing, and slide block 11 has the first groove 18, first groove 18 internal fixtion first fixed leg, and rope 6 left end ties up on the first fixed leg.
Switch body 3 right side is fixed with boss 20, and boss 20 right-hand member is fixed with cylinder 21, and cylinder 21 outer surface is provided with screw thread 5.
Rope 6 right-hand member is fixed on boss 20, and boss 20 left side has the second groove 19, second groove 19 internal fixtion the second fixed leg, and rope 6 right-hand member ties up on the second fixed leg.
Bayonet lock 4 passes spring housing You Bi, and after breach 15, bayonet lock 4 right-hand member passes boss hole 26 and cylindrical centre bore, and bayonet lock 4 end is positioned at outside cylinder 21.
Spring 10 in spring housing is configured to have no progeny layback slide block 11 left at rope 6.Described rope 6 is nylon rope.
Insurance institution 2 comprises fuse 7, relief spring 12, safety rope 9, safe sliding block 13 and safety detent 8.
Fuse 7 offers relief spring room inside upper end, and installs relief spring 12, and relief spring 12 upper end and relief spring chamber upper wall are fixedly connected, and relief spring 12 lower end is fixedly connected with the safe sliding block 13 being arranged on relief spring indoor.Safe sliding block 13 lower surface is fixed with safety detent 8.
Fuse 7 lower end is provided with the insurance institution's installing frame 22 with fuse 7 one.Safety detent 8 passes relief spring room lower wall, and safety detent 8 lower end passes the through hole 23 of insurance institution's installing frame 22.
A safety rope 9 is provided with in insurance institution's installing frame, safety rope 9 upper end is through the insurance cord hole of relief spring room lower wall, and be fixedly connected with safe sliding block 13, safe sliding block 13 has the 3rd groove 24,3rd groove 24 internal fixtion the 3rd fixed leg, safety rope 9 upper end ties up on the 3rd fixed leg.
Safety rope 9 lower end is fixed on insurance institution's installing frame 22, and insurance institution's installing frame 22 is offered the 4th groove the 25, four groove 25 internal fixtion the 4th fixed leg, safety rope 9 lower end ties up on the 4th fixed leg.
Relief spring 12 is configured to have no progeny upwards layback safe sliding block 13 at safety rope 9.Safety rope 9 is nylon rope.
Bayonet lock 4 is opened insurance hole 14, insurance institution's installing frame 22 is fixed on the mounting platform 16 at breach 15 place, and safety detent 8 is positioned at insurance hole 14.
Its operation principle is:
Bayonet lock 4 blocks extinguisher valve, and the present invention is fixed on fire extinguisher by the screw thread 5 on cylinder 21.
When fire occurs, safety rope 9 blows rapidly in hot environment, and safety detent 8 spring 12 that is insured pulls, safety detent 8 removes the constraint to bayonet lock 4, rope 6 is also blown in hot environment simultaneously, and bayonet lock 4 is pulled by spring 10, and extinguisher valve is opened.
Claims (2)
1. carry a flame automatic trigger switch for insurance, comprise switching mechanism (1) and insurance institution (2); It is characterized in that:
Switching mechanism (1) comprises switch body (3), spring (10), rope (6), slide block (11) and bayonet lock (4);
Offer spring housing in switch body (3) left end, and be provided with spring (10); Spring (10) left end and spring housing Zuo Bi are fixedly connected, and spring (10) right-hand member is fixedly connected with the slide block (11) being arranged on right-hand member inside spring housing; Slide block (11) is fixed with bayonet lock (4);
Switch body (3) right-hand member is provided with breach (15); Breach (15) place is provided with at least one rope (6), and the switch body (3) at breach (15) place is provided with mounting platform (16);
Rope (6) left end is fixed on slide block (11) through the cord hole (17) of the right wall of spring housing;
Switch body (3) right side is fixed with boss (20), and boss (20) right-hand member is fixed with cylinder (21), and cylinder (21) outer surface is provided with screw thread (5);
Rope (6) right-hand member is fixed on boss (20);
Bayonet lock (4) passes spring housing You Bi, and bayonet lock (4) end is positioned at cylinder (21) outside;
Spring (10) in spring housing is configured to have no progeny layback slide block (11) left at rope (6);
Insurance institution (2) comprises fuse (7), relief spring (12), safety rope (9), safe sliding block (13) and safety detent (8);
Relief spring room is offered inside fuse (7) upper end, and install relief spring (12), relief spring (12) upper end and relief spring chamber upper wall are fixedly connected, and relief spring (12) lower end is fixedly connected with the safe sliding block (13) being arranged on relief spring indoor; Safe sliding block (13) lower surface is fixed with safety detent (8);
Fuse (7) lower end is provided with the insurance institution's installing frame (22) with fuse (7) one; Safety detent (8) lower end part is in insurance institution's installing frame (22) outside;
Be provided with at least one safety rope (9) in insurance institution's installing frame, safety rope (9) upper end, through the insurance cord hole of relief spring room lower wall, is fixedly connected with safe sliding block (13);
Safety rope (9) lower end is fixed on insurance institution's installing frame (22);
Relief spring (12) is configured to have no progeny upwards layback safe sliding block (13) at safety rope (9);
Bayonet lock (4) is opened insurance hole (14), insurance institution's installing frame (22) is fixed on the mounting platform (16) at breach (15) place, and safety detent (8) is positioned at insurance hole (14).
2. a kind of flame automatic trigger switch according to claim 1, is characterized in that: described rope (6) is nylon rope; Safety rope (9) is nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194765.9A CN103272357B (en) | 2013-05-24 | 2013-05-24 | Automatic flame trigger switch with safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194765.9A CN103272357B (en) | 2013-05-24 | 2013-05-24 | Automatic flame trigger switch with safety |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272357A CN103272357A (en) | 2013-09-04 |
| CN103272357B true CN103272357B (en) | 2015-04-08 |
Family
ID=49055040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310194765.9A Expired - Fee Related CN103272357B (en) | 2013-05-24 | 2013-05-24 | Automatic flame trigger switch with safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272357B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103845836A (en) * | 2014-02-28 | 2014-06-11 | 沈阳理工大学 | Linkage extinguisher sprayer controller |
| CN103977526A (en) * | 2014-02-28 | 2014-08-13 | 沈阳理工大学 | One-to-multiple fire-extinguishing nozzle control apparatus |
| CN110975199A (en) * | 2019-12-09 | 2020-04-10 | 珠海大横琴科技发展有限公司 | Fire-fighting system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334131A (en) * | 2000-07-19 | 2002-02-06 | 刘在能 | Automatic fire-extinguishing valve for fire accident |
| CN1337272A (en) * | 2000-08-03 | 2002-02-27 | 刘在能 | Automatic fire extinguisher |
| CN202699926U (en) * | 2012-09-03 | 2013-01-30 | 郑斌 | Safety alarm fire extinguisher |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0017153D0 (en) * | 2000-07-12 | 2000-08-30 | Powell Robert | Extinguishing apparatus |
-
2013
- 2013-05-24 CN CN201310194765.9A patent/CN103272357B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334131A (en) * | 2000-07-19 | 2002-02-06 | 刘在能 | Automatic fire-extinguishing valve for fire accident |
| CN1337272A (en) * | 2000-08-03 | 2002-02-27 | 刘在能 | Automatic fire extinguisher |
| CN202699926U (en) * | 2012-09-03 | 2013-01-30 | 郑斌 | Safety alarm fire extinguisher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103272357A (en) | 2013-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103272357B (en) | Automatic flame trigger switch with safety | |
| CN103845836A (en) | Linkage extinguisher sprayer controller | |
| CN102386530B (en) | A kind of supply socket with fire-fighting function | |
| CN103867105B (en) | One is caught fire from triggering fire resistance rolling shutter door | |
| CN202333331U (en) | Alternating current power supply socket with fire-fighting function | |
| KR20130105507A (en) | Automatic actuation of a general purpose hand extinguisher | |
| CN103642504A (en) | Fire retardant | |
| CN103252050B (en) | Flame automatic trigger switch | |
| CN110043176B (en) | Prevent fire door structure with control | |
| KR101637979B1 (en) | Fireproof screen shutter | |
| CN103845844B (en) | A kind of energy-efficient fire extinguishing sprayer control device | |
| CN103272349A (en) | Automatic fire extinguisher for automobile spontaneous combustion | |
| CN104358902A (en) | Pressure safety valve | |
| CN204062007U (en) | A kind of sensing temperature changes and the air-valve assembly automatically switched | |
| CN103977526A (en) | One-to-multiple fire-extinguishing nozzle control apparatus | |
| CN103883242B (en) | A kind of efficient energy-saving fire resistance rolling shutter door | |
| CN211370695U (en) | Intelligent control system for water pump | |
| CN208985356U (en) | A kind of energy saving and environment friendly novel and multifunctional control cabinet used for transformer and distribution power station | |
| CN103252052A (en) | Fire-extinguishing switch based on nylon cord | |
| CN204891034U (en) | Pressure formula automatic fire extinguishing device is store to non - | |
| CN2910265Y (en) | Emergency lifesaving device for high building fire disaster | |
| CN204972810U (en) | Indoor fire -fighting ties device | |
| CN205092438U (en) | Automatic ring accuse cabinet of putting out a fire | |
| CN204986426U (en) | Automatic duplicate protection device of natural gas gas station | |
| CN205117009U (en) | Fire exit door's mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150408 Termination date: 20160524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |