CN212011686U - Switch board with fire extinguishing system - Google Patents
Switch board with fire extinguishing system Download PDFInfo
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- CN212011686U CN212011686U CN202020703171.1U CN202020703171U CN212011686U CN 212011686 U CN212011686 U CN 212011686U CN 202020703171 U CN202020703171 U CN 202020703171U CN 212011686 U CN212011686 U CN 212011686U
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- switch board
- power distribution
- distribution cabinet
- board body
- shutter
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Abstract
The utility model provides a switch board with fire extinguishing system, including the switch board body, the side of switch board body is equipped with the shutter and the fan relative with the shutter, and the inside temperature sensor that is equipped with of switch board body, spark detector and spray tube, spray tube pass through pipe connection to set up the fire extinguisher tank at switch board body top, are equipped with a plurality of automatically controlled formula fire extinguisher shower nozzles on the spray tube, and temperature sensor, spark detector, the equal electric connection of automatically controlled formula fire extinguisher shower nozzle and fan set up the controller in the switch board body outside. The shutter is an electric shutter; the power distribution cabinet body is internally provided with an ion generator electrically connected with the controller. The utility model discloses can the inside temperature of high-efficient control switch board body, also can in time handle the condition of a fire that the switch board endosome inside takes place simultaneously, have the characteristics that structural design is simple, the security is high.
Description
Technical Field
The utility model relates to a distribution equipment technical field, concretely relates to switch board with fire extinguishing system.
Background
The power distribution cabinet relates to various power supply and power utilization equipment or basic equipment in the industry, mainly undertakes the installation and management of core control parts in a circuit system, and the operation safety of the power distribution cabinet plays an important role in a power supply system and the power utilization equipment. When the switch cabinet is used, the problems of equipment aging or power-on short circuit and the like caused by poor heat dissipation and dust erosion are found to occur when the phenomenon of firing of circuits or electrical components in the switch cabinet is caused, and if the problems are not solved in time, great potential safety hazards exist for economy and safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of prior art, provide a switch board with fire extinguishing system, concrete technical scheme as follows:
the utility model provides a switch board with fire extinguishing system, includes the switch board body, the side of switch board body be equipped with the shutter and with the fan that the shutter is relative, inside temperature sensor, spark detector and the spray tube of being equipped with of switch board body, the spray tube passes through pipe connection to set up the fire extinguisher jar at switch board body top, be equipped with a plurality of automatically controlled formula fire extinguisher shower nozzles on the spray tube, temperature sensor, spark detector, the equal electric connection of automatically controlled formula fire extinguisher shower nozzle of fan are in the setting the outside controller of switch board body.
Based on the above, the louver is an electric louver and comprises a frame installed on the power distribution cabinet body, wherein a plurality of blades are hinged to the frame, and the louver further comprises a driving mechanism for opening or closing the plurality of blades; the driving mechanism comprises a second electric push rod and a connecting rod mechanism which are fixedly arranged in the power distribution cabinet body, the connecting rod mechanism comprises a first connecting rod, a second connecting rod and a linkage rod, two ends of the second connecting rod are respectively hinged to one ends of the first connecting rod and the linkage rod, the other end of the first connecting rod is hinged to a hinge frame arranged on the inner side of the power distribution cabinet body, and the linkage rod is hinged to the blades; the first connecting rod is also provided with a stroke groove, and the telescopic end of the electric push rod is connected with a rivet which is slidably arranged in the stroke groove; the second electric push rod is electrically connected to the controller.
Based on the above, the air intake of fan is equipped with the induced air cover, is equipped with the flashboard in the induced air cover, this internal control that is equipped with of switch board the first electric push rod that the flashboard goes up and down, first electric push rod electric connection to the controller.
Based on the above, this internal ion generator that is equipped with controller electric connection of switch board.
Based on the above, the switch board body runs through and is equipped with the multi-disc fin, the fin seals through sealed glue of high temperature resistant with the contact position of switch board body.
Based on the above, the fire extinguisher jar is the dry powder fire extinguisher, still be equipped with on the fire extinguisher jar with controller electric connection's manometer.
On the basis, the inside filter screen that still is equipped with of switch board body is directed against the shutter.
On the basis, the power distribution cabinet body is further provided with a cabinet door, the cabinet door is provided with an observation window and a handle, and an electromagnetic lock electrically connected with the controller is arranged between the cabinet door and the power distribution cabinet body.
The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:
1. in the utility model, the spark detector and the spray pipe are arranged in the power distribution cabinet body, the spray pipe is connected with the fire extinguisher tank through a pipeline, the spray pipe is provided with a plurality of electrically controlled fire extinguisher spray heads, and the spark detector and the electrically controlled fire extinguisher spray heads are electrically connected to the controller, so that the dangerous case in the power distribution cabinet body can be timely processed by the structural design; in addition, the air intake of fan is equipped with the induced air cover, is equipped with the flashboard in the induced air cover, and the flashboard drives its lift through first electric push rod, and it is opened or closed to shutter accessible second electric push rod drive, and the equal electric connection of first electric push rod, second electric push rod is to the controller, and when the condition of a fire took place when switch board body is inside, this structural design can seal the switch board body rapidly for the speed of putting out a fire.
2. In the utility model, the temperature sensor is arranged inside the power distribution cabinet body, the shutter and the fan are arranged on the side surface of the power distribution cabinet, and the heat inside the power distribution cabinet body can be discharged in time by the structural design; in addition, the radiating fins arranged on the power distribution cabinet body further accelerate the radiating speed; the structural design further ensures the use safety.
3. The utility model discloses in, through at this internal ionic wind machine that sets up of switch board, can effectively detach the inside produced static of switch board body, improve the security of switch board in the use.
Drawings
Fig. 1 is a cross-sectional view of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of the present invention.
Fig. 4 is a schematic structural diagram of the middle blind of the present invention.
In the figure: 1. a power distribution cabinet body; 2. a blind window; 3. a fan; 4. a first electric push rod; 5. an induced draft cover; 6. a shutter plate; 7. a fire extinguisher tank; 8. a pipeline; 9. a nozzle; 10. a nozzle of the electric control fire extinguisher; 11. an ion generator; 12. a temperature sensor; 13. a spark detector; 14. a pressure gauge; 15. a controller; 16. a heat sink; 17. a cabinet door; 18. an electromagnetic lock; 19. an observation window; 20. a handle; 21. a filter screen; 22. a second electric push rod; 23. a first link; 24. a second link; 25. a blade; 26. a frame; 27. a linkage rod; 28. a stroke slot; 29. and a hinged frame.
Detailed Description
The technical solution of the present invention will be described in further detail through the following embodiments.
Examples
Please refer to fig. 1-4, the utility model provides a switch board with fire extinguishing system, including switch board body 1, switch board body 1's side be equipped with shutter 2 and with fan 3 that shutter 2 is relative, switch board body 1 is inside to be equipped with temperature sensor 12, spark detector 13 and spray tube 9, spray tube 9 is connected to the fire extinguisher jar 7 that sets up at switch board body 1 top through pipeline 8, be equipped with a plurality of automatically controlled formula fire extinguisher shower nozzles 10 on the spray tube 9, the equal electric connection of temperature sensor 12, spark detector 13, automatically controlled formula fire extinguisher shower nozzle 10 and fan 3 sets up the outside controller 15 of switch board body 1.
The shutter 2 is an electric shutter and comprises a frame 26 installed on the power distribution cabinet body 1, a plurality of blades 25 are hinged to the frame 26, and the shutter 2 further comprises a driving mechanism for opening or closing the plurality of blades 25; the driving mechanism comprises a second electric push rod 22 and a connecting rod mechanism which are fixedly arranged in the power distribution cabinet body 1. The connecting rod mechanism comprises a first connecting rod 23, a second connecting rod 24 and a linkage rod 27, two ends of the second connecting rod 24 are respectively hinged to one ends of the first connecting rod 23 and the linkage rod 27, the other end of the first connecting rod 23 is hinged to a hinge frame 29 arranged on the inner side of the power distribution cabinet body 1, and the linkage rod 27 is hinged to the plurality of blades 25; the first connecting rod 23 is further provided with a stroke groove 28, and the telescopic end of the electric push rod is connected with a rivet which is slidably arranged in the stroke groove 28.
To facilitate the control of the opening or closing of the blind 2, the second electric push rod 22 is electrically connected to the controller 15.
Considering that the inside of the switch board may generate some static electricity when the switch board is in operation, in order to prevent some danger to the switch board caused by the static electricity, an ion generator 11 electrically connected with the controller 15 is arranged in the switch board body 1.
In order to ensure the heat dissipation efficiency of the power distribution cabinet body 1, the power distribution cabinet body 1 is provided with a plurality of cooling fins 16 in a penetrating manner, and the contact positions of the cooling fins 16 and the power distribution cabinet body 1 are sealed through high-temperature-resistant sealant.
Considering operating environment, the fire extinguisher jar adopts dry powder fire extinguisher, still be equipped with on the fire extinguisher jar 7 with controller 15 electric connection's manometer 14 to monitor the dry powder volume in the fire extinguisher jar 7.
For preventing that external dust from getting into switch board body 1 through fan 3 inside, be equipped with induced air cover 5 at the air intake of fan 3, be equipped with flashboard 6 in the induced air cover 5, this internal control that is equipped with of switch board 1 the first electric push rod 4 that flashboard 6 goes up and down, 4 electric connection of first electric push rod to controller 15.
For preventing that outside dust gets into switch board body 1 when shutter 2 opens inside, switch board body 1 is inside still to be equipped with to the filter screen 21 of shutter 2.
The utility model discloses concrete theory of operation: firstly, setting temperature values for starting and stopping the fan 3 through a controller 15; when the power distribution cabinet works normally, the shutter 2 is closed, and the gate 6 falls down to block the induced draft cover 5 so as to prevent dust from entering the interior; when the temperature sensor 12 detects that the temperature inside the power distribution cabinet body 1 reaches a temperature value for starting the fan 3, the controller 15 raises the gate plate 6 to open the induced draft cover 5, controls the second electric push rod 22 to open the shutter 2 by controlling the first electric push rod 4, and meanwhile, the induced draft fan 3 starts to work to discharge heat inside the power distribution cabinet outwards; when the temperature is lowered to a temperature value at which the fan 3 is stopped, the controller 15 closes the fan 3, lowers the shutter 6, and closes the louver 2.
When spark detector 13 detects that switch board body 1 is inside to produce the spark, controller 15 control flashboard 6 is in the landing state, closes shutter 2, opens automatically controlled formula fire extinguisher shower nozzle 10 and puts out a fire and handle, and controller 15 sends the warning simultaneously.
When the pressure gauge 14 indicates that the pressure is low, the controller 15 issues an alarm.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (8)
1. The utility model provides a switch board with fire extinguishing system which characterized in that: including switch board body (1), the side of switch board body (1) be equipped with shutter (2) and with fan (3) that shutter (2) are relative, switch board body (1) is inside to be equipped with temperature sensor (12), spark detector (13) and spray tube (9), spray tube (9) are connected to fire extinguisher jar (7) of setting at switch board body (1) top through pipeline (8), be equipped with a plurality of automatically controlled formula fire extinguisher shower nozzles (10) on spray tube (9), temperature sensor (12), spark detector (13), automatically controlled formula fire extinguisher shower nozzle (10) and the equal electric connection of fan (3) set up switch board body (1) outside controller (15).
2. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: the shutter (2) is an electric shutter and comprises a frame (26) arranged on the power distribution cabinet body (1), a plurality of blades (25) are hinged to the frame (26), and the shutter (2) further comprises a driving mechanism for opening or closing the plurality of blades (25); the driving mechanism comprises a second electric push rod (22) and a connecting rod mechanism, the second electric push rod and the connecting rod mechanism are fixedly arranged in the power distribution cabinet body (1), the connecting rod mechanism comprises a first connecting rod (23), a second connecting rod (24) and a linkage rod (27), two ends of the second connecting rod (24) are respectively hinged to one ends of the first connecting rod (23) and the linkage rod (27), the other end of the first connecting rod (23) is hinged to a hinge frame (29) arranged on the inner side of the power distribution cabinet body (1), and the linkage rod (27) is hinged to the blades (25); a stroke groove (28) is further formed in the first connecting rod (23), and the telescopic end of the electric push rod is connected with a rivet which is slidably installed in the stroke groove (28); the second electric push rod (22) is electrically connected to the controller (15).
3. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: the air intake of fan (3) is equipped with induced air cover (5), is equipped with flashboard (6) in induced air cover (5), be equipped with control in switch board body (1) first electric push rod (4) that flashboard (6) go up and down, first electric push rod (4) electric connection to controller (15).
4. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: an ion generator (11) electrically connected with the controller (15) is arranged in the power distribution cabinet body (1).
5. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: the power distribution cabinet is characterized in that a plurality of radiating fins (16) penetrate through the power distribution cabinet body (1), and the contact positions of the radiating fins (16) and the power distribution cabinet body (1) are sealed through high-temperature-resistant sealant.
6. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: the fire extinguisher tank (7) is a dry powder fire extinguisher, and the fire extinguisher tank (7) is also provided with a pressure gauge (14) electrically connected with the controller (15).
7. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: the power distribution cabinet is characterized in that a filter screen (21) for the shutter (2) is further arranged inside the power distribution cabinet body (1).
8. The power distribution cabinet with the fire fighting system according to claim 1, characterized in that: switch board body (1) still is equipped with cabinet door (17), be equipped with observation window (19), handle (20) on cabinet door (17), be equipped with between cabinet door (17) and switch board body (1) with controller (15) electric connection's electromagnetic lock (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703171.1U CN212011686U (en) | 2020-04-30 | 2020-04-30 | Switch board with fire extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703171.1U CN212011686U (en) | 2020-04-30 | 2020-04-30 | Switch board with fire extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212011686U true CN212011686U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020703171.1U Active CN212011686U (en) | 2020-04-30 | 2020-04-30 | Switch board with fire extinguishing system |
Country Status (1)
| Country | Link |
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| CN (1) | CN212011686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113660812A (en) * | 2021-09-28 | 2021-11-16 | 盐城工学院 | Electronic communication device convenient to fix a position installation fast |
| CN114307020A (en) * | 2022-01-06 | 2022-04-12 | 克拉玛依市三达新技术股份有限公司 | Intelligent fire fighting management system and method based on fire fighting box |
-
2020
- 2020-04-30 CN CN202020703171.1U patent/CN212011686U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113660812A (en) * | 2021-09-28 | 2021-11-16 | 盐城工学院 | Electronic communication device convenient to fix a position installation fast |
| CN114307020A (en) * | 2022-01-06 | 2022-04-12 | 克拉玛依市三达新技术股份有限公司 | Intelligent fire fighting management system and method based on fire fighting box |
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