CN214912939U - Spraying fire extinguishing device for fire safety system - Google Patents
Spraying fire extinguishing device for fire safety system Download PDFInfo
- Publication number
- CN214912939U CN214912939U CN202023346066.6U CN202023346066U CN214912939U CN 214912939 U CN214912939 U CN 214912939U CN 202023346066 U CN202023346066 U CN 202023346066U CN 214912939 U CN214912939 U CN 214912939U
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- China
- Prior art keywords
- assembly
- fire
- pipe
- spray
- fire extinguishing
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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.)
- Expired - Fee Related
Links
- 238000005507 spraying Methods 0.000 title description 15
- 239000007921 spray Substances 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a spray extinguishing device for fire safety coefficient, including frame, water supply assembly, spray assembly, removal subassembly, supplementary fire extinguishing components, water supply assembly with spray assembly is linked together and does spray assembly provides the water that sprays, water supply assembly includes the filter, spray assembly rotates with the subassembly that turns to be connected, turn to subassembly and removal subassembly fixed connection, spray assembly follows removal subassembly reciprocating motion, supplementary fire extinguishing components provides the granule fire extinguishing agent to the department of starting a fire. The beneficial effects of the utility model are that, the scope of putting out a fire is wide, and fire extinguishing efficiency is high.
Description
Technical Field
The utility model relates to a fire extinguishing apparatus technical field, especially a spray fire extinguishing apparatus for fire control safety coefficient.
Background
The spraying fire extinguishing device plays an important role in the occurrence of fire, generally comprises a spraying assembly and a water supply assembly, and in the prior art, the position of the spraying fire extinguishing device is fixed, and only the position near a spray head can be extinguished, so that the fire extinguishing range is small; meanwhile, when spraying is finished, water leakage often occurs, and water resources are wasted; the fire extinguishing effect of the spraying device is not ideal in the use process of large-scale fire.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving above-mentioned problem, design a spray extinguishing device for fire control safety coefficient, including frame, water supply assembly, spray assembly, removal subassembly, supplementary fire extinguishing components, water supply assembly with spray assembly is linked together and does spray assembly provides the water of spraying, water supply assembly includes the filter, spray assembly rotates with the subassembly that turns to be connected, turn to subassembly and removal subassembly fixed connection, spray assembly follows removal subassembly reciprocating motion, supplementary fire extinguishing components provides the granule fire extinguishing agent to the department of starting a fire.
The water supply assembly further comprises a water supply pump and a connecting pipe, the water outlet end of the water pump is communicated with the connecting pipe, the connecting pipe is communicated with each spray head, and the filter is installed on a pipeline between the water pump and the spray heads.
The filter comprises a filter main body, a filter screen, a dust collecting barrel and an air jet pipe, wherein the filter main body is provided with a water inlet, a water outlet and a sewage outlet, the dust collecting barrel is communicated with the filter main body, the filter screen is arranged in the filter main body in an inclined mode, the air jet pipe extends into the filter main body and faces the inside of the filter main body, and the air jet pipe is communicated with an air pump.
The spray assembly comprises a spray head, the spray head is composed of a spray head main body and a spray head pipe, a buffer tank cavity is arranged in the spray head pipe, a spring is contained in the buffer cavity, the spring is fixedly connected with a sliding column, one end of the sliding column is contained in the buffer cavity, the other end of the sliding column stretches out of the buffer cavity and penetrates through a plugging block, and a working gap exists between the buffer cavity and the spray head pipe.
The moving assembly comprises a guide rail and a sliding block, the sliding block is connected with the guide rail in a sliding mode, and the guide rail is fixed on the rack.
The steering assembly comprises a first fixing plate fixedly connected with the sliding block, an air cylinder rotatably connected with the first fixing plate, and a second fixing plate rotatably connected with the air cylinder, and the second fixing plate is fixedly connected with the spray head.
The auxiliary fire extinguishing assembly comprises a particle fire extinguishing agent storage box which is communicated with the spiral conveyer, and a discharge port of the spiral conveyer is communicated with the mixing assembly.
The mixing assembly comprises a mixing box, a stirring paddle is arranged in the mixing box, the mixing box is communicated with a water storage tank, the mixing box is communicated with a discharge hopper, and a control valve is installed on the outlet side of the discharge port.
The connecting pipe comprises an elastic pipe connected with the spray head and a hard containing pipe arranged outside the elastic pipe.
Utilize the technical scheme of the utility model a spray extinguishing device for fire safety coefficient of preparation, the beneficial effect who reaches: when the fire extinguishment is finished, the spring returns the elastic force to block the blocking block inside the spray head, so that the anti-dripping effect is achieved, and the problem that residual water in the pipeline continuously drips and leaks outwards through the spray head after the fire extinguishment is finished and resource waste is caused is avoided; water provided by the water supply pump enters the spray head to be sprayed and extinguished, and is filtered by the filter, the filter plate is arranged along the diagonal surface of the filter main body to increase the filtering area, dirt and impurities are blocked in the dust collection cylinder to be convenient for centralized treatment, and meanwhile, the gas ejector pipe intermittently blows pressure gas to the filter plate to blow up the dirt and impurities and accelerate the dirt and impurities to fall into the dust collection cylinder; be provided with supplementary fire extinguishing assembly and provide granule fire extinguishing agent to the department of starting a fire, improved the efficiency of putting out a fire.
Drawings
Fig. 1 is a schematic structural view of a sprinkler system for a fire safety system according to the present invention;
FIG. 2 is a schematic view of the internal structure of a filter of a sprinkler system for a fire safety system according to the present invention;
fig. 3 is a schematic view of the internal structure of the sprinkler head of the sprinkler fire extinguishing device for the fire safety system according to the present invention;
FIG. 4 is a schematic view of the connection of a connecting pipe and a containing pipe of a sprinkler system for a fire safety system according to the present invention;
in the figure, 1, a frame; 2. a filter; 3. a water supply pump; 4. a connecting pipe; 5. a filter body; 6. Filtering the plate; 7. a dust collecting cylinder; 8. a gas ejector tube; 9. a water inlet; 10. a water outlet; 11. a sewage draining outlet; 12. A spray head; 13. a nozzle body; 14. a nozzle tube; 15. a buffer chamber; 16. a spring; 17. a sliding post; 18. a plugging block; 19. a guide rail; 20. a slider; 21. a first fixing plate; 22. a cylinder; 23. A second fixing plate; 24. a granular fire extinguishing agent storage tank; 25. a screw conveyor; 26. a mixing box; 27. A stirring paddle; 28. accommodating the tube; 29; a discharge hopper; 30. an elastic tube.
Detailed Description
For a better understanding of the present invention, the present invention will be further described below in conjunction with the following specific embodiments and the accompanying drawings, a sprinkler system for a fire safety system. Including frame 1, water supply assembly, spray assembly, removal subassembly, supplementary subassembly of putting out a fire, water supply assembly with spray assembly is linked together and for spray assembly provides the water that sprays, water supply assembly includes filter 2, spray assembly with turn to the subassembly and rotate and be connected, turn to subassembly and removal subassembly fixed connection, spray assembly follows removal subassembly reciprocating motion, supplementary subassembly of putting out a fire provides the granule fire extinguishing agent to the department of starting a fire. The water supply assembly provides a water source for the spray head 12, and the spray assembly sprays and extinguishes fire to the fire site. The moving assembly can more accurately position the spray assembly to extinguish a fire, and can quickly move the spray head 12 to a position where the fire is on fire without deviation; the auxiliary fire extinguishing assembly provides a granular fire extinguishing agent to the fire site.
As shown in fig. 1, the water supply assembly further includes a water supply pump 3, a connection pipe 4, a water outlet end of the water supply pump 3 is communicated with the connection pipe 4, the connection pipe 4 is communicated with each spray head 12, and the filter 2 is installed on a pipeline between the water supply pump 3 and the spray head 12. The working shaft 3 provides the water source for whole spray set, and during water got into each shower nozzle 12 through connecting pipe 4, and then realized spraying, a plurality of shower nozzles 12 communicate through a connecting pipe 4 for water can be even and a plurality of shower nozzles 12 of quick entering.
As shown in fig. 2, the filter 2 comprises a filter body 5, a filter plate 6, a dust collecting cylinder 7 and an air injection pipe 8, wherein the filter body 5 is provided with a water inlet 9, a water outlet 10 and a sewage outlet 11, the dust collecting cylinder 7 is communicated with the filter body 5, the filter plate 6 is arranged along the inside of the filter body 5 in an inclined manner, the air injection pipe 8 extends into the inside of the filter body 5 and faces the filter plate 6, and the air injection pipe 8 is communicated with an air pump. The water that the working shaft 3 provided gets into shower nozzle 12 and can realize filtering through filter 2 before spraying and putting out a fire, and filter body 5 passes through flange joint on 4 pipelines of connecting pipe, and filter plate 6 arranges along filter body 5's diagonal plane and can increase filter area to keep off filth impurity and be convenient for centralized processing in dust collection cylinder 7. The dirt and impurities filtered by the filter plate 6 are precipitated into the dust collection cylinder 7 under the action of self gravity, and meanwhile, the gas injection pipe 8 intermittently blows pressure gas to the filter plate 6 to blow up the dirt and impurities to accelerate the dirt and impurities to fall into the dust collection cylinder 7.
As shown in fig. 1, the dust collecting cylinder 7 is a cylinder structure with openings at both ends, the upper end opening of the dust collecting cylinder 7 is connected to the filter main body 5 through a screw thread seal, and the outer side of the lower end opening of the dust collecting cylinder 7 is provided with a sealing cover through a screw thread seal connection, so that the dirt can be conveniently discharged.
As shown in fig. 3, the spray assembly includes a spray head 12, the spray head 12 is composed of a spray head main body 13 and a spray head pipe 14, a buffer cavity 15 is arranged in the spray head pipe 14, a spring 16 is accommodated in the buffer cavity 15, the spring 16 is fixedly connected with a sliding column 17, one end of the sliding column 17 is accommodated in the buffer cavity 15, the other end of the sliding column 17 extends out of the buffer cavity 15 and passes through a blocking block 18, and a working gap exists between the buffer cavity 15 and the spray head pipe 14. The nozzle 12 discharges liquid water to the fire location to extinguish the fire. When fire extinguishment is carried out, because water has certain pressure, the water entering the nozzle pipe 14 is pressed towards the sliding column 17, the sliding column 17 further presses the spring 16, and then the water enters a working gap between the buffer cavity 15 and the outer wall of the nozzle pipe 14 and further flows into the nozzle body 13 to carry out spray fire extinguishment; when the fire extinguishment is finished, the spring 16 returns the elastic force to further plug the blocking block 18, so that the anti-dripping effect is achieved, and the phenomenon that residual water in the pipeline continues to drip outwards through the spray head 12 after the fire extinguishment is finished and resource waste is caused is avoided.
As shown in fig. 1, the moving assembly includes a guide rail 19 and a sliding block 20, the sliding block 20 is slidably connected to the guide rail 19, and the guide rail 19 is fixed on the frame 1. The spraying components can move in a reciprocating mode under the driving of the moving components, the fire extinguishing positions are accurately determined, the fire extinguishing positions of the spraying mechanisms are avoided not being located at the fire positions, a plurality of spraying components can be centralized to one region to work, fire extinguishing operation is conducted on the large positions of fire conditions on a large scale, and the fire conditions are controlled.
As shown in fig. 1, the steering assembly includes a first fixing plate 21 fixedly connected to the slider 20, an air cylinder 22 rotatably connected to the first fixing plate 21, and a second fixing plate 23 rotatably connected to the air cylinder 22, and the second fixing plate 23 is fixedly connected to the spray head 12. The position of the spray head 12 can be adjusted through a steering assembly, and the telescopic length of the control cylinder 22 is adjusted to adjust the inclined position of the same group of spray assemblies, so that the fire extinguishing operation is carried out.
As shown in fig. 1, the auxiliary fire extinguishing assembly includes a granular fire extinguishing agent storage tank 24, the granular fire extinguishing agent storage tank 24 is communicated with a screw conveyor 25, and a discharge hopper 29 of the screw conveyor 25 is communicated with the mixing assembly. The mixing assembly comprises a mixing box 26, a stirring paddle 27 is arranged in the mixing box 26, the mixing box 26 is communicated with a water storage tank, the mixing box 26 is communicated with a discharge hopper 29, and a control valve is installed on the outlet side of the discharge hopper 29. Supplementary putting out a fire of granule fire extinguishing agent has increased the flow and the trend of spraying water, and inside screw conveyer 25 flowed into mixing box 26 with the inside granule fire extinguishing agent of fire extinguishing agent bin through the drain hole to through the stirring of stirring rake 27, realized that granule fire extinguishing agent assists and put out a fire, improved the efficiency of putting out a fire.
As shown in fig. 4, the connection pipe 4 includes an elastic pipe 30 connected to the spray head 12 and a rigid accommodating pipe 28 disposed outside the elastic pipe 30. Because the moving assembly drives the spraying assembly to reciprocate, the connecting pipe 4 can be wound on a curling phenomenon, and the length of the connecting pipe 4 can be adjusted along with the movement of the spray head 12 by selecting a mode of combining the elastic pipe 30 and the accommodating pipe 28. The branch pipe connecting the connection pipe 4 directly to the spray head has no elasticity, and the main pipe connecting to the water supply pump has elasticity.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (9)
1. The spray fire extinguishing device for the fire safety system is characterized by comprising a rack (1), a water supply assembly, a spray assembly, a moving assembly and an auxiliary fire extinguishing assembly, wherein the water supply assembly is communicated with the spray assembly and provides spray water for the spray assembly, the water supply assembly comprises a filter (2), the spray assembly is rotatably connected with a steering assembly, the steering assembly is fixedly connected with the moving assembly, the spray assembly reciprocates along the moving assembly, and the auxiliary fire extinguishing assembly provides particle fire extinguishing agents for a fire-starting position.
2. A sprinkler system for a fire safety system according to claim 1, characterised in that the water supply assembly further comprises a water supply pump (3), a connecting pipe (4), the water outlet end of the water supply pump (3) being in communication with the connecting pipe (4), the connecting pipe (4) being in communication with each spray head (12), the filter (2) being mounted on the pipe between the water supply pump (3) and the spray head (12).
3. The sprinkler fire extinguishing device for a fire safety system according to claim 1, wherein the filter (2) comprises a filter body (5), a filter plate (6), a dust collecting cylinder (7) and an air injection pipe (8), the filter body (5) is provided with a water inlet (9), a water outlet (10) and a sewage outlet (11), the dust collecting cylinder (7) is communicated with the filter body (5), the filter plate (6) is obliquely arranged along the inside of the filter body (5), the air injection pipe (8) extends into the inside of the filter body (5) and is arranged towards the filter plate (6), and the air injection pipe (8) is communicated with an air pump.
4. A sprinkler system for a fire safety system according to claim 1, characterized in that the sprinkler assembly comprises a sprinkler head (12), the sprinkler head (12) being formed by a sprinkler head body (13) and a sprinkler head pipe (14), a buffer chamber (15) being provided in the sprinkler head pipe (14), a spring (16) being accommodated in the buffer chamber (15), the spring (16) being fixedly connected to a sliding column (17), one end of the sliding column (17) being accommodated inside the buffer chamber (15), the other end of the sliding column (17) extending out of the buffer chamber (15) and passing through a block (18), a working gap being present between the buffer chamber (15) and the sprinkler head pipe (14).
5. A sprinkler system for a fire safety system according to claim 1, characterised in that the moving assembly comprises a guide rail (19) and a slide (20), the slide (20) being slidably connected to the guide rail (19), the guide rail (19) being fixed to the frame (1).
6. A sprinkler system for a fire safety system according to claim 5, characterised in that the steering assembly comprises a first fixed plate (21) fixedly connected to the slide (20), a cylinder (22) rotatably connected to the first fixed plate (21), a second fixed plate (23) rotatably connected to the cylinder (22), the second fixed plate (23) being fixedly connected to the sprinkler head (12).
7. A sprinkler system for a fire safety system according to claim 1, characterised in that the auxiliary fire extinguishing assembly comprises a storage tank (24) for particulate fire extinguishing agent, the storage tank (24) communicating with a screw conveyor (25), the discharge hopper (29) of the screw conveyor (25) communicating with the mixing assembly.
8. A sprinkler system for a fire safety system according to claim 7, characterised in that the mixing assembly comprises a mixing tank (26), that the mixing tank (26) has a mixing paddle (27) therein, that the mixing tank (26) communicates with a water storage tank, that the mixing tank (26) communicates with a discharge hopper (29), and that a control valve is mounted on the outlet side of the discharge hopper (29).
9. A sprinkler system for a fire safety system according to claim 2, characterised in that the connection pipe (4) comprises a flexible pipe (30) connected to the sprinkler head (12) and a rigid containing pipe (28) arranged outside the flexible pipe (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023346066.6U CN214912939U (en) | 2020-12-31 | 2020-12-31 | Spraying fire extinguishing device for fire safety system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023346066.6U CN214912939U (en) | 2020-12-31 | 2020-12-31 | Spraying fire extinguishing device for fire safety system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214912939U true CN214912939U (en) | 2021-11-30 |
Family
ID=79117025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023346066.6U Expired - Fee Related CN214912939U (en) | 2020-12-31 | 2020-12-31 | Spraying fire extinguishing device for fire safety system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214912939U (en) |
-
2020
- 2020-12-31 CN CN202023346066.6U patent/CN214912939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |