CN109806529A - A kind of quick and automatic fire extinguishing pipe - Google Patents
A kind of quick and automatic fire extinguishing pipe Download PDFInfo
- Publication number
- CN109806529A CN109806529A CN201910043653.0A CN201910043653A CN109806529A CN 109806529 A CN109806529 A CN 109806529A CN 201910043653 A CN201910043653 A CN 201910043653A CN 109806529 A CN109806529 A CN 109806529A
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- Prior art keywords
- supervisor
- fire extinguishing
- quick
- shank
- automatic fire
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- 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.)
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention belongs to fire plant technical fields, it include the supervisor of built-in extinguishing chemical specifically related to a kind of quick and automatic fire extinguishing pipe, the supervisor front end is equipped with induction air-jet device, the induction air-jet device includes the cylindrical sensor block for being threadably mounted at supervisor's inner wall, the sensor block end face is equipped with the spliced eye and the first venthole for being parallel to supervisor, the sensor block is equipped with the movable block being slidably connected with supervisor's inner wall close to the side of supervisor front end, the movable block side is equipped with shank and the second venthole, the shank end is fixed with thermal fluidity material, the shank, which is plugged in spliced eye, and thermal fluidity material is closed is bonded on spliced eye inner wall.The fire extinguishing tube that the present invention uses can have the function that pinpoint spray fire extinguishing agent according to temperature sensor, and the invention only needs replacing internal heat flows and moves property material to be reused.
Description
Technical field
The invention belongs to fire plant technical fields, and in particular to arrive a kind of quick and automatic fire extinguishing pipe.
Background technique
Automatic fire extinguisher is mainly by detector (thermal energy detector, flame detector, smoke alarm), fire extinguisher (two
Carbonoxide quenching device), digital temperature control alarm and four part of communication module composition.The number in device can be passed through
Communication module carries out remote monitoring and control for real time temperature variation, alarm state and the fire extinguisher information in area of fire protection,
It not only can remotely monitor the various states of automatic fire extinguisher, but also the real-time change in area of fire protection, fire can be grasped
Loss of Life and property can be reduced when generation to the maximum extent.
Notification number provides a kind of self-extinguishing pipe for the utility model of CN207477831U, and including sealing and temperature is high
The tube body that can be ruptured after preset temperature and the extinguishing chemical set on tubular body fill inert gas in tube body.The utility model
The self-extinguishing pipe of offer aims to solve the problem that existing fire-extinguishing apparatus can only be put out a fire on a large scale for the entire guard plot of equipment
The problem of, the utility model device be able to achieve for fire-hazardous equipment carry out point-to-point fire detection with and carry out point-to-point
Fire extinguishing.
The Chinese patent of Publication No. CN108653958A discloses a kind of automobile-used fire extinguishing system and its fire-fighting pipeline, packet
It includes: for guiding extinguishing chemical to the fire-fighting pipeline of vehicle body different location and the extinguishing chemical storage tank for being used to store extinguishing chemical.Fire extinguishing
Pipeline connection is to extinguishing chemical storage tank.Fire-fighting pipeline includes more piece fire extinguishing tube and the connector for connecting two neighboring fire extinguishing tube；Fire extinguishing
Pipe include: it is heated be easy to melt shrink and the outer tube and heat resistance of breakage are higher than the inner tube of outer tube；Outer tube is set in inner tube
Periphery；Inner tube, which is equipped with, is used for multiple spray orifices；Outer tube is formed with the closing chamber that smothering agent prevents extinguishing chemical from leaking outside；Inner tube is located at
In closing chamber；Inner tube forms the inner pipe passway for the extinguishing chemical that circulates；Spray orifice is connected to inner pipe passway and closing chamber.The vehicle of the invention
With fire extinguishing system and its fire-fighting pipeline can promptly, constantly put out fire source.
The self-extinguishing pipe of the overwhelming majority is by being achieved the purpose that jet by heat damage pipeline at present, and equipment damage is big, no
Easily recycling.
Summary of the invention
In order to solve the shortcomings of the prior art, the invention discloses a kind of quick and automatic fire extinguishing pipe, the present invention is used
Fire extinguishing tube can be haved the function that pinpoint spray fire extinguishing agent according to temperature sensor, and the invention only needs replacing internal heat flows
Property material is moved to be reused.
The present invention is achieved through the following technical solutions:
A kind of quick and automatic fire extinguishing pipe, the supervisor including built-in extinguishing chemical, the supervisor front end are equipped with induction jet dress
It sets, the induction air-jet device includes the cylindrical sensor block for being threadably mounted at supervisor's inner wall, is set on the sensor block end face
It is parallel to the spliced eye and the first venthole of supervisor, the sensor block is equipped with sliding with supervisor's inner wall close to the side of supervisor front end
The movable block of dynamic connection, the movable block side are equipped with shank and the second venthole, and the shank end is fixed with hot-fluid
Dynamic property material, the shank, which is plugged in spliced eye, and thermal fluidity material is closed is bonded on spliced eye inner wall, the work
Motion block side is equipped with gasket, and the gasket is socketed on shank and there are through-holes at corresponding second venthole, described
First venthole and the second venthole, which both are in staggered distribution when being plugged on shank in spliced eye, not to be connected to.
Further, the induction air-jet device further includes the fixing pipe connecting with supervisor's nose threads, the fixing pipe
It is rotatably connected to rotary joint, rotating seal is lined between the rotary joint and fixing pipe, the rotary joint is far from solid
To determine pipe one end and is fixed with spray head, the fixed bore is less than supervisor's internal diameter,
The spray head includes the cylindrical connecting tube for being fixed on rotary joint one end, and the connecting tube side is far from rotation
Connector one end is equipped with tangential the first escape pipe and the second escape pipe, and first escape pipe inclines along the direction close to rotary joint
Tiltedly, second escape pipe is tilted along the direction far from rotary joint, is equipped with tube wall at an angle on the inside of the connecting tube
Baffle.
Further, graphite powder is filled between the movable block and supervisor's inner wall.
Further, the supervisor rear end is equipped with air charging system.
Further, the thermal fluidity material is that temperature is greater than the hot melt adhesive melted at 160 DEG C.
Further, the thermal fluidity material is polypropylene.
Further, supervisor's tube wall is high temperature high-pressure resistant material.
Further, the sensor block is heat-conducting metal.
Further, limited block is equipped on the outside of the movable block, supervisor's inner wall is equipped with corresponding limited block and length is big
In the sliding slot of limited block.
Compared with prior art, the invention has the following advantages that
1. front end is placed on the high-incidence place of fire by quick and automatic fire extinguishing pipe disclosed by the invention, when temperature is more than certain numerical value
Afterwards, the thermal fluidity material of installation can have certain mobility, and the viscosity between sensor block and shank becomes smaller, grafting
Bar moves, and gap is generated between sensor block and movable block, and the first venthole and the second venthole can be made to be connected to, extinguishing chemical according to
It is secondary to be sprayed from the first venthole and the second venthole, it is sprayed onto the high-incidence place of fire and puts out a fire.
2. quick and automatic fire extinguishing pipe disclosed by the invention provides rotary nozzle, the spray regime of extinguishing chemical is increased, is mentioned
Height fire extinguishing rate.
3. quick and automatic fire extinguishing pipe disclosed by the invention provides the type and property of thermal fluidity material, height can be incuded
Soften after temperature, reduces shank and supervisor's relatively-stationary active force of tube wall, and any dirt will not be generated under styrene high temperature
Contaminate gas.
4. the sensor block that quick and automatic fire extinguishing pipe disclosed by the invention provides is Heat Conduction Material, it can quickly make thermal fluidity
Material softens.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention under placement status；
Fig. 2 is structural schematic diagram of the present invention under fire extinguishing state；
Fig. 3 is the sectional view of sensor block of the present invention；
Fig. 4 is the sectional view of movable block of the present invention；
Fig. 5 connects sectional view with fixing pipe for connecting tube of the present invention；
Fig. 6 is the A-A ' sectional view of Fig. 1；
In figure, 1, supervisor；3, sensor block；4, movable block；5, thermal fluidity material；6, rotary joint；7, rotating seal；
9, connecting tube；10, the first escape pipe；11, the second escape pipe；12, baffle；13, fixing pipe；31, spliced eye；32, the first ventilation
Hole；34, gasket；41, shank；42, the second venthole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Simultaneously in the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the equipment of indication or suggestion meaning or element there must be specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Fig. 1-6 shows structural schematic diagram of the invention, the quick and automatic fire extinguishing pipe, the supervisor 1 including built-in extinguishing chemical,
1 front end of the supervisor is equipped with induction air-jet device, and the induction air-jet device includes the cylinder for being threadably mounted at 1 inner wall of supervisor
The sensor block 3 of shape, 3 end face of sensor block are equipped with the spliced eye 31 and the first venthole 32 for being parallel to supervisor, the induction
Block 3 is equipped with the movable block 4 being slidably connected with 1 inner wall of supervisor close to the side of 1 front end of supervisor, and 4 side of movable block, which is equipped with, inserts
Extension bar 41 and the second venthole 42,41 end of shank are fixed with thermal fluidity material 5, and the shank 41 is plugged on slotting
It connecing in hole 31 and thermal fluidity material 5 is closed is bonded on 31 inner wall of spliced eye, 4 side of movable block is equipped with gasket 34,
The gasket 34 is socketed on shank 41 and there are through-hole, 32 Hes of the first venthole at corresponding second venthole 42
Second venthole 42, which both is in staggered distribution when being plugged on shank in spliced eye, not to be connected to.
The course of work is:
Induction air-jet device one end of quick and automatic fire extinguishing pipe is placed on fire district occurred frequently, such as battery contact, cable
Connector etc., after environment temperature increases, thermal fluidity material 5 reaches Deformation Flow temperature, to 31 inner wall of shank 41 and spliced eye
Viscosity die down, and as extinguishing chemical supervisor 1 in high pressure filling or temperature caused by supervisor 1 in the hydraulic change of extinguishing chemical
Greatly, extinguishing chemical can have impetus to shank 41, and then movable block 4 moves forward, and gap is generated between sensor block 3 and is connected to the
One venthole 32 and the second venthole 42, extinguishing chemical are sprayed along the first venthole 32, gap and the second venthole 42, and the world is sprayed onto
Achieve the purpose that fire extinguishing at high temperature.
As a preferred embodiment, the induction air-jet device further includes consolidating with what 1 nose threads of supervisor were connect
Determine pipe 13, the fixing pipe 13 is rotatably connected to rotary joint 6, and it is close that rotation is lined between the rotary joint 6 and fixing pipe 13
Sealing 7, the rotary joint 6 are fixed with spray head far from 13 one end of fixing pipe, and 13 internal diameter of fixing pipe is less than 1 internal diameter of supervisor, can be with
The displacement for limiting movable block 4 answers back to spray head after preventing movable block to be pressurized.
After completing a fire-fighting operation, fixing pipe 13 screws out supervisor 1, then replaces movable block 4 and sensor block 3.
The spray head includes the cylindrical connecting tube 9 for being fixed on 6 one end of rotary joint, and 9 side of connecting tube is separate
6 one end of rotary joint is equipped with tangential the first escape pipe 10 and the second escape pipe 11, and first escape pipe 10 is along close to rotation
The direction of connector 6 tilts, and second escape pipe 11 is tilted along the direction far from rotary joint 6, sets on the inside of the connecting tube 9
There is the baffle 12 at an angle with tube wall.Spray head can be made of metal material, can be reused after fire extinguishing,
The transmitting of heat is not influenced.
When extinguishing chemical is sprayed from the first escape pipe 10 and the second escape pipe 11, extinguishing chemical is along the first escape pipe 10 and
Two escape pipes, 11 tangential direction have with outgassing direction opposite effect power, when which is applied on baffle 12, to connection
Pipe generates screw action power, rotates connecting tube 9, the rotation of rotary joint 6 is further driven to, due to the sealing of rotating seal 7
Effect, can't generate the effect of gas leakage, which rotate spray head, make induction air-jet device surrounding that can be sprayed onto fire extinguishing
Agent increases the sphere of action of extinguishing chemical, eliminates dead angle.
As a preferred embodiment, being filled with graphite powder between 1 inner wall of the movable block 4 and supervisor.Graphite powder
Have the function of lubrication, prevents movable block 4 from blocking with being slidably connected for 1 inner wall of supervisor, the pipe that is out of stock is ineffective.
As a preferred embodiment, 1 rear end of the supervisor is equipped with air charging system.Air charging system is using existing
Charge valve setting.
As a preferred embodiment, the thermal fluidity material 5 is that temperature is greater than the hot melt melted at 160 DEG C
Glue.160 DEG C of temperature sensed for thermal fluidity material 5, thermal fluidity material begin to soften, and temperature is higher can be into one
Step increases its mobility, lowers cohesive force, and the pressure in supervisor 1 ejects thermal fluidity material, and then shank 41 is from grafting
It is moved in hole 31, gap is generated between sensor block 3 and movable block 4, open fire extinguishing procedure.
Sensor block 3 used in the present invention and movable block 4 when making can first grafting, then pour heat injection in spliced eye 31
Then free-flowing material 5 is threaded in 1 inner wall of supervisor.
As a preferred embodiment, the thermal fluidity material 5 is polypropylene.
As a preferred embodiment, 1 tube wall of the supervisor is high temperature high-pressure resistant material, high temperature and pressure prevents fire
When explosion.
As a preferred embodiment, the sensor block 3 is heat-conducting metal, metallic copper or aluminium alloy can be used.
Heat-conducting metal can quickly make thermal fluidity material 5 sense that high temperature, quick extinguishing, movable block 4 can also use metal material
Matter does not influence the transmitting of heat, can also reuse.
Place is not described in detail for the invention, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is only used to illustrate the technical scheme of the present invention and not to limit it, although having carried out in detail referring to preferred embodiment to the present invention
Describe in detail it is bright, those skilled in the art should understand that, can modify to technical solution of the present invention or equally replace
It changes, without departing from the objective and range of technical solution of the present invention, is intended to be within the scope of the claims of the invention.
Claims (8)
1. a kind of quick and automatic fire extinguishing pipe, the supervisor including built-in extinguishing chemical, spy Z sign are: the supervisor front end is equipped with
Incude air-jet device, the induction air-jet device includes the cylindrical sensor block for being threadably mounted at supervisor's inner wall, the induction
Block end face, which is equipped with, is parallel to the spliced eye and the first venthole of supervisor, the sensor block close to the side of supervisor front end be equipped with
The movable block that supervisor's inner wall is slidably connected, the movable block side are equipped with shank and the second venthole, the shank end
It is fixed with thermal fluidity material, the shank, which is plugged in spliced eye, and thermal fluidity material is closed is bonded in spliced eye inner wall
On, the movable block side is equipped with gasket, the gasket be socketed on shank and at corresponding second venthole there are
Through-hole, first venthole and the second venthole, which both are in staggered distribution when being plugged on shank in spliced eye, not to be connected to.
2. quick and automatic fire extinguishing pipe according to claim 1, it is characterised in that: the induction air-jet device further includes and leads
The fixing pipe of pipe nose threads connection, the fixing pipe is rotatably connected to rotary joint, between the rotary joint and fixing pipe
It is lined with rotating seal, the rotary joint is fixed with spray head far from fixing pipe one end, and the fixed bore is less than in supervisor
Diameter；
The spray head includes the cylindrical connecting tube for being fixed on rotary joint one end, and the connecting tube side is far from rotary joint
One end is equipped with tangential the first escape pipe and the second escape pipe, and first escape pipe is tilted along the direction close to rotary joint,
Second escape pipe is tilted along the direction far from rotary joint, and the gear with tube wall at an angle is equipped on the inside of the connecting tube
Plate.
3. quick and automatic fire extinguishing pipe according to claim 1, it is characterised in that: filled out between the movable block and supervisor's inner wall
Filled with graphite powder.
4. quick and automatic fire extinguishing pipe according to claim 1, it is characterised in that: the supervisor rear end is equipped with inflation dress
It sets.
5. quick and automatic fire extinguishing pipe according to claim 1, it is characterised in that: the thermal fluidity material is greater than for temperature
The hot melt adhesive melted at 160 DEG C.
6. quick and automatic fire extinguishing pipe according to claim 5, it is characterised in that: the thermal fluidity material is polypropylene.
7. quick and automatic fire extinguishing pipe according to claim 1, it is characterised in that: supervisor's tube wall is high temperature high voltage resistant material
Material.
8. quick and automatic fire extinguishing pipe according to claim 1, it is characterised in that: the sensor block is heat-conducting metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910043653.0A CN109806529B (en) | 2019-01-17 | 2019-01-17 | Quick automatic fire extinguishing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910043653.0A CN109806529B (en) | 2019-01-17 | 2019-01-17 | Quick automatic fire extinguishing pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109806529A true CN109806529A (en) | 2019-05-28 |
| CN109806529B CN109806529B (en) | 2020-12-15 |
Family
ID=66603409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910043653.0A Active CN109806529B (en) | 2019-01-17 | 2019-01-17 | Quick automatic fire extinguishing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109806529B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639149A (en) * | 2019-10-31 | 2020-01-03 | 湖北及安盾消防科技有限公司 | Non-pressure fire extinguishing and cooling bomb and fire extinguishing method thereof |
| CN112587832A (en) * | 2020-12-15 | 2021-04-02 | 重庆电子工程职业学院 | High-rise outer wall fire extinguishing system |
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| US20170319885A1 (en) * | 2016-05-06 | 2017-11-09 | Bulb Link, LLC | Heat-Sensitive Trigger for a Fire Sprinkler Valve |
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| CN207477831U (en) * | 2017-10-24 | 2018-06-12 | 王现军 | Self-extinguishing pipe |
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| SU1326288A1 (en) * | 1985-08-20 | 1987-07-30 | Всесоюзный научно-исследовательский институт противопожарной обороны | Sprinkler |
| KR20100012195A (en) * | 2008-07-28 | 2010-02-08 | 정인진 | Sprinkler head |
| JP2016083273A (en) * | 2014-10-28 | 2016-05-19 | ヤマトプロテック株式会社 | Sprinkler head |
| US20170319885A1 (en) * | 2016-05-06 | 2017-11-09 | Bulb Link, LLC | Heat-Sensitive Trigger for a Fire Sprinkler Valve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110639149A (en) * | 2019-10-31 | 2020-01-03 | 湖北及安盾消防科技有限公司 | Non-pressure fire extinguishing and cooling bomb and fire extinguishing method thereof |
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| CN112587832A (en) * | 2020-12-15 | 2021-04-02 | 重庆电子工程职业学院 | High-rise outer wall fire extinguishing system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109806529B (en) | 2020-12-15 |
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Effective date of registration: 20220921 Address after: No. 1, Mingyueqiao Road, Pengbu Residential Area, Pengbu Town, Jianggan District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Liu Dechun Address before: No. 010, Xinpan Group, Xianshi Village, Yajiangqiao Town, You County, Zhuzhou City, Hunan Province 412300 Patentee before: Chen Ai |
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Effective date of registration: 20230905 Address after: 250000 Room 501, Mingquan Center office building, No. 68, Dikou Road, Tianqiao District, Jinan City, Shandong Province Patentee after: Shandong Daocheng Taihe Intelligent Technology Co.,Ltd. Address before: No. 1, Mingyueqiao Road, Pengbu Residential Area, Pengbu Town, Jianggan District, Hangzhou City, Zhejiang Province, 310000 Patentee before: Liu Dechun |
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