CN220632823U - Electrical cabinet fire extinguishing device - Google Patents
Electrical cabinet fire extinguishing device Download PDFInfo
- Publication number
- CN220632823U CN220632823U CN202322152902.4U CN202322152902U CN220632823U CN 220632823 U CN220632823 U CN 220632823U CN 202322152902 U CN202322152902 U CN 202322152902U CN 220632823 U CN220632823 U CN 220632823U
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- CN
- China
- Prior art keywords
- electrical cabinet
- fire extinguishing
- cabinet body
- frame
- baffle
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- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000006698 induction Effects 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 20
- 239000000779 smoke Substances 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004044 response Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses an electrical cabinet fire extinguishing device, which comprises an electrical cabinet body; the electric cabinet body is used for supporting the internal elements, and is provided with a baffle assembly, an induction transmission assembly and an automatic fire extinguishing assembly; the utility model relates to the technical field of electrical cabinet safety, which has the following beneficial effects: this scheme is through installing fire extinguishing mechanism in the regulator cubicle outside, and can in time be in time with fire extinguishing mechanism through the cooperation of response drive assembly and baffle subassembly feeding the regulator cubicle inside in time quick fire extinguishing when taking place the condition of a fire to fire extinguishing mechanism can put out a fire to the regulator cubicle inside under the prerequisite of intact operation guaranteeing to put out a fire, has more increased fire extinguishing safety.
Description
Technical Field
The utility model relates to the technical field of electrical cabinet safety, in particular to an electrical cabinet fire extinguishing device.
Background
The prior patent number is: CN218248208U is an automatic fire extinguisher for electrical cabinets, comprising a cabinet body; the inside of the cabinet body is provided with protection components and movable units, the bottom rigid coupling of protection components is in the inside of the cabinet body, movable units rigid coupling is in the inside of the cabinet body, protection components includes the shower nozzle, the top of shower nozzle is provided with hose and three-way valve, the shower nozzle is provided with a plurality of, just the equal symmetrical rigid coupling in the outside of hose in the top of shower nozzle, three-way valve rigid coupling is in the outside of hose, the one end of hose is provided with bin and flow valve, the outside at the hose is cup jointed to the inside of flow valve, the one end rigid coupling of hose is in the bottom of bin, the top rigid coupling of bin is at the inner wall of the cabinet body, the inside of the cabinet body is provided with detection case and sensor, detection case is provided with two sets of, and two the lateral wall equal symmetrical rigid coupling of detection case is at the lateral wall of the cabinet body, sensor lateral wall rigid coupling is at the lateral wall of the cabinet body, and has following problem in this patent document:
the fire extinguishing device of this patent sets up inside the regulator cubicle, but if set up the fire extinguishing device in the regulator cubicle inside in case the condition of a fire takes place, if the condition of a fire takes place from the inside top of regulator cubicle, probably burns the part such as shower nozzle of fire extinguishing device, influences the progress of putting out a fire.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: an electrical cabinet fire extinguishing device comprises an electrical cabinet body; the electric cabinet body is used for supporting the internal elements, and is provided with a baffle assembly, an induction transmission assembly and an automatic fire extinguishing assembly;
wherein, baffle assembly includes: the device comprises a mounting hole, a shaft hole, a rotating shaft, a baffle plate and a torsion spring;
the mounting hole is formed in the electric cabinet body shell, the shaft hole is formed in the side wall of the mounting hole, the rotating shaft is connected to the bottoms of the two sides of the baffle plate and is inserted into the shaft hole, and the torsion spring is sleeved on the rotating shaft, and the two ends of the torsion spring are connected between the side wall of the mounting hole and the baffle plate.
Preferably, an alarm is arranged above the electrical cabinet body.
Preferably, a smoke exhaust hole is arranged above the electrical cabinet body.
Preferably, the inductive transmission assembly includes: smoke sensor, temperature-sensing ware, support frame, flexible cylinder, link, rack, gear frame, drive gear, slide hole, jack-prop and roof frame:
the smoke sensor and the temperature sensor are arranged above the electric cabinet body, the supporting frame is arranged around the baffle, the telescopic cylinder is arranged on the supporting frame, the connecting frame is connected to the output end of the telescopic cylinder, the slideway hole is formed in the supporting frame, the jacking column is inserted in the slideway hole, the rack is arranged below the connecting frame and above the jacking column, the gear rack is arranged on the supporting frame, the transmission gear is arranged on the gear rack and meshed with the rack, and the top plate rack is connected to the jacking column and butts against the baffle.
Preferably, a limiting block is arranged on the top column.
Preferably, the automatic fire extinguishing assembly comprises: dry powder fire extinguisher, plug and nozzle bracket;
the dry powder fire extinguisher is arranged on the top column, the plug pulling column is arranged in the supporting frame and is connected with a fire pin switch of the dry powder fire extinguisher, and the nozzle bracket is arranged on the dry powder fire extinguisher and supports a nozzle of the dry powder fire extinguisher.
Advantageous effects
The utility model provides an electrical cabinet fire extinguishing device, which has the following beneficial effects:
this scheme is through installing fire extinguishing mechanism in the regulator cubicle outside, and can in time be in time with fire extinguishing mechanism through the cooperation of response drive assembly and baffle subassembly feeding the regulator cubicle inside in time quick fire extinguishing when taking place the condition of a fire to fire extinguishing mechanism can put out a fire to the regulator cubicle inside under the prerequisite of intact operation guaranteeing to put out a fire, has more increased fire extinguishing safety.
Drawings
Fig. 1 is a schematic diagram of a front view of a fire extinguishing apparatus for an electrical cabinet according to the present utility model.
Fig. 2 is a schematic diagram of a schematic cross-sectional front view of an electrical cabinet fire extinguishing apparatus according to the present utility model.
Fig. 3 is an enlarged schematic view of a part of an induction transmission assembly of an electrical cabinet fire extinguishing apparatus according to the present utility model.
Fig. 4 is an enlarged partial schematic view of a baffle assembly of an electrical cabinet fire extinguishing apparatus according to the present utility model.
In the figure: 1. an electrical cabinet body; 2. a mounting hole; 3. a shaft hole; 4. a rotating shaft; 5. a baffle; 6. a torsion spring; 7. a smoke sensor; 8. a temperature sensor; 9. a support frame; 10. a telescopic cylinder; 11. a connecting frame; 12. a rack; 13. a gear frame; 14. a transmission gear; 15. a slideway hole; 16. a top column; 17. a top plate frame; 18. a dry powder fire extinguisher; 19. pulling out the bolt column; 20. a nozzle holder;
Detailed Description
All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without undue burden are within the scope of the utility model
Referring to fig. 1-4, the present utility model provides a technical solution.
An electrical cabinet fire extinguishing device comprises an electrical cabinet body 1; the electric cabinet body 1 is used for supporting internal elements, and a baffle plate assembly, an induction transmission assembly and an automatic fire extinguishing assembly are arranged on the electric cabinet body 1;
wherein, baffle assembly includes: the mounting hole 2, the shaft hole 3, the rotating shaft 4, the baffle 5 and the torsion spring 6;
the mounting hole 2 is formed in the shell of the electrical cabinet body 1, the shaft hole 3 is formed in the side wall of the mounting hole 2, the rotating shaft 4 is connected to the bottoms of two sides of the baffle 5 and is inserted into the shaft hole 3, and the torsion spring 6 is sleeved on the rotating shaft 4, and two ends of the torsion spring are connected between the side wall of the mounting hole 2 and the baffle 5.
It should be noted that, when the regulator cubicle is at normal work at ordinary times, baffle 5 will install hole 2 and shelter from completely, makes regulator cubicle body 1 keep sealed, can swing through pivot 4 after baffle 5 top receives the thrust, torsion spring 6 can reset baffle 5 after the swing.
Preferably, an alarm is arranged above the electrical cabinet body 1.
The alarm is used for alarming when a fire occurs.
Preferably, a smoke exhaust hole is arranged above the electrical cabinet body 1.
The smoke vent is used for discharging smoke when a fire breaks out.
Preferably, still further, the inductive transmission assembly includes: smoke sensor 7, temperature sensor 8, support frame 9, flexible cylinder 10, link 11, rack 12, gear rack 13, drive gear 14, slide hole 15, jack-prop 16 and roof frame 17:
the smoke sensor 7 and the temperature sensor 8 are arranged above the electric cabinet body 1, the supporting frame 9 is arranged around the baffle 5, the telescopic cylinder 10 is arranged on the supporting frame 9, the connecting frame 11 is connected to the output end of the telescopic cylinder 10, the slideway hole 15 is formed in the supporting frame 9, the top column 16 is inserted into the slideway hole 15, the rack 12 is arranged below the connecting frame 11 and above the top column 16, the gear frame 13 is arranged on the supporting frame 9, the transmission gear 14 is arranged on the gear frame 13 and meshed with the rack 12, and the top plate frame 17 is connected to the top column 16 and abuts against the baffle 5.
It should be noted that, when the electrical cabinet starts to fire, the smoke sensor 7 and the temperature sensor 8 will be sensed, then signals are transmitted to the telescopic cylinder 10, the telescopic cylinder 10 starts to push the connecting frame 11 outwards, the rack 12 below the connecting frame 11 drives the transmission gear 14 to rotate on the rack 13, then the transmission gear 14 drives the jack post 16 to move inwards in the slideway hole 15 through the rack 12, and then the jack frame 17 jacks the baffle plate 5 into the inner side of the electrical cabinet body 1.
Preferably, the top post 16 is further provided with a stopper.
The stopper is used for preventing the top post 16 from falling out of the slide hole 15.
Preferably, still further, the automatic fire extinguishing assembly includes: a dry powder fire extinguisher 18, a bolt pulling column 19 and a nozzle bracket 20;
the dry powder fire extinguisher 18 is arranged on the top column 16, the plug pulling column 19 is arranged inside the supporting frame 9 and is connected with a fire pin switch of the dry powder fire extinguisher 18, and the nozzle bracket 20 is arranged on the dry powder fire extinguisher 18 and supports a nozzle of the dry powder fire extinguisher 18.
It should be noted that, when the top post 16 moves, the dry powder extinguisher 18 is driven to move inwards, and then the plug 19 is pulled out to pull the fire hydrant switch out of the dry powder extinguisher 18, the nozzle bracket 20 supports the nozzle of the dry powder extinguisher 18 inside the electrical cabinet body 1, and then the dry powder can be sprayed out to achieve the fire extinguishing effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An electrical cabinet fire extinguishing device comprises an electrical cabinet body (1); the electric cabinet body (1) is used for supporting internal elements and is characterized in that a baffle plate assembly, an induction transmission assembly and an automatic fire extinguishing assembly are arranged on the electric cabinet body (1);
wherein, baffle assembly includes: the device comprises a mounting hole (2), a shaft hole (3), a rotating shaft (4), a baffle (5) and a torsion spring (6);
the mounting hole (2) is formed in the shell of the electrical cabinet body (1), the shaft hole (3) is formed in the side wall of the mounting hole (2), the rotating shaft (4) is connected to the bottoms of the two sides of the baffle plate (5) and is inserted into the shaft hole (3), and the torsion spring (6) is sleeved on the rotating shaft (4) and is connected between the side wall of the mounting hole (2) and the baffle plate (5) at the two ends.
2. An electrical cabinet fire extinguishing device according to claim 1, characterized in that an alarm is arranged above the electrical cabinet body (1).
3. An electrical cabinet fire extinguishing device according to claim 1, characterized in that the electrical cabinet body (1) is provided with smoke discharge holes above.
4. An electrical cabinet fire suppression apparatus according to claim 1, wherein the inductive transmission assembly comprises: smoke sensor (7), temperature-sensing ware (8), support frame (9), flexible cylinder (10), link (11), rack (12), gear rack (13), drive gear (14), slide hole (15), jack-prop (16) and roof frame (17):
the smoke sensor (7) and the temperature sensor (8) are installed above the electrical cabinet body (1), the support frame (9) is installed around the baffle (5), the telescopic cylinder (10) is installed on the support frame (9), the connecting frame (11) is connected to the output end of the telescopic cylinder (10), the slideway hole (15) is formed in the support frame (9), the prop (16) is inserted in the slideway hole (15), the rack (12) is installed below the connecting frame (11) and above the prop (16), the gear frame (13) is installed on the support frame (9), the transmission gear (14) is installed on the gear frame (13) and meshed with the rack (12), and the top plate frame (17) is connected to the prop (16) and abuts against the baffle (5).
5. An electrical cabinet fire extinguishing apparatus according to claim 4, characterized in that the top post (16) is provided with a stopper.
6. An electrical cabinet fire extinguishing apparatus according to claim 1, wherein the automatic fire extinguishing assembly comprises: a dry powder fire extinguisher (18), a plug (19) and a nozzle bracket (20);
the dry powder fire extinguisher (18) is arranged on the top column (16), the plug pulling column (19) is arranged in the supporting frame (9) and is connected with a fire pin switch of the dry powder fire extinguisher (18), and the nozzle bracket (20) is arranged on the dry powder fire extinguisher (18) and supports a nozzle of the dry powder fire extinguisher (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322152902.4U CN220632823U (en) | 2023-08-11 | 2023-08-11 | Electrical cabinet fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322152902.4U CN220632823U (en) | 2023-08-11 | 2023-08-11 | Electrical cabinet fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220632823U true CN220632823U (en) | 2024-03-22 |
Family
ID=90291202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322152902.4U Active CN220632823U (en) | 2023-08-11 | 2023-08-11 | Electrical cabinet fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220632823U (en) |
-
2023
- 2023-08-11 CN CN202322152902.4U patent/CN220632823U/en active Active
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