CN214627632U - Fireproof electric appliance cabinet - Google Patents
Fireproof electric appliance cabinet Download PDFInfo
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- CN214627632U CN214627632U CN202120684732.2U CN202120684732U CN214627632U CN 214627632 U CN214627632 U CN 214627632U CN 202120684732 U CN202120684732 U CN 202120684732U CN 214627632 U CN214627632 U CN 214627632U
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Abstract
The utility model discloses an electric appliance cabinet of fire prevention, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body up end right side middle part is equipped with the motor, the motor output passes through shaft coupling fixedly connected with threaded rod, the outside threaded connection of threaded rod has the screw thread piece, place the board on the screw thread piece left end face fixedly connected with, on place board left end face middle part fixedly connected with slider. The utility model relates to an electric appliance cabinet field, the electric appliance cabinet of this fire prevention has solved the inconvenient cooling of the internal portion of cabinet of current fire prevention with the prevention on fire, inconvenient to the internal portion of cabinet place space free distribution, inconvenient self-closing cabinet door prevent the problem that the intensity of a fire stretchs.
Description
Technical Field
The utility model relates to an electric appliance cabinet field specifically is an electric appliance cabinet of fire prevention.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
The patent document with the publication number of CN107596593A discloses a fireproof electric appliance cabinet, which comprises a cabinet body, wherein the cabinet body comprises a first side surface, a second side surface, a third side surface, a fourth side surface and a fifth side surface, the rear part of the cabinet body is provided with the third side surface, one side of the cabinet body is provided with the first side surface, the other side of the cabinet body is provided with the second side surface, the fourth side surface is arranged above the cabinet body, the fifth side surface is arranged below the cabinet body, two fireproof partition plates are arranged between the first side surface and the second side surface in parallel from top to bottom, the fourth side surface, the fireproof partition plates and the fifth side surface divide the cabinet body into three electric appliance spaces from top to bottom, foam extinguishing agent containing boxes are respectively arranged at positions, corresponding to the three electric appliance spaces, on the inner surface of the first side surface, and comprise a reaction zone and a liquid containing zone, the fire fighting cabinet is characterized in that the upper half part of the foam extinguishing agent containing box is set as a reaction area, the lower half part of the foam extinguishing agent containing box is set as a liquid containing area, a baffle with holes is arranged between the reaction area and the liquid containing area, a partition plate dividing the liquid containing area into two parts is arranged in the middle of the liquid containing area, a nozzle is arranged on one side surface, away from the first side surface, of the reaction area, a hand rotating switch is arranged at the position, corresponding to the foam extinguishing agent containing box, of the outer surface of the first side surface, a fireproof glass door is arranged on the front surface of the cabinet body, steel plates are arranged on the inner surface of the fireproof glass door and on the upper side and the lower side, corresponding to the fireproof partition plate, and partition plate grooves are formed between the two steel plates.
Above-mentioned patent document only mixes the foam through aluminium sulfate solution and sodium bicarbonate solution and puts out a fire, and the inconvenience is cooled down in order to prevent to catch fire the internal portion of cabinet, and the inconvenience is to the internal portion space free distribution of placing of cabinet, does not possess the function that prevents the intensity of a fire from stretching of closing the door in addition.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an electric appliance cabinet of fire prevention has solved the inconvenient problem that prevents the intensity of a fire from spreading to the internal portion cooling of cabinet of current fire prevention with the prevention, inconvenient to the internal portion of cabinet place space free distribution, inconvenient self-closing cabinet door.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric appliance cabinet of fire prevention, includes the cabinet body, cabinet body up end right side middle part is through fixed block fixedly connected with motor, the motor output passes through shaft coupling fixedly connected with threaded rod, the outside threaded connection of threaded rod has the screw thread piece, place the board on screw thread piece left end face fixedly connected with, on place board left end face middle part fixedly connected with slider.
Preferably, the inner cavity wall of the sliding block is slidably connected with a sliding rod, the upper end face and the lower end face of the sliding rod are fixedly connected with the cabinet body, and the lower end face of the inner part of the cabinet body is fixedly connected with a lower placing plate.
Preferably, the upper end of the left side of the rear end face in the cabinet body is provided with a temperature sensor, the middle of the upper end face of the cabinet body is provided with a dry powder agent box, the lower end of the dry powder agent box is communicated with a spray pipe, the lower end of the spray pipe is communicated with a spray head, the upper end of the inner cavity wall of the spray pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the temperature sensor.
Preferably, a condensation water tank is arranged in the middle of the left side of the upper end face of the cabinet body, a circulating water pump is arranged inside the condensation water tank, and the lower end of the circulating water pump is communicated with a water pipe.
Preferably, the cabinet body front end rotates and is connected with fire prevention glass door, terminal surface right side middle part is equipped with the handle before the fire prevention glass door, the articulated seat of terminal surface left side middle part fixedly connected with before the cabinet body, the inside rotation of articulated seat is connected with the hinge bar, hinge bar outside middle part fixedly connected with dwang, the one end left side fixedly connected with pressure spring that the dwang is parallel with fire prevention glass door, the pressure spring rear end with articulated seat fixed connection, the one end fixedly connected with extrusion piece of articulated seat is kept away from to the dwang.
Preferably, the right part of the rear side in the cabinet body is provided with a heat dissipation hole, and the inner cavity wall of the heat dissipation hole is provided with a filter screen.
(III) advantageous effects
The utility model provides an electric appliance cabinet of fire prevention. The method has the following beneficial effects:
(1) this electrical apparatus cabinet of fire prevention has the slide bar through cavity wall sliding connection in the slider, the equal fixedly connected with cabinet body of terminal surface about the slide bar, and the board is placed under the internal portion of cabinet under terminal surface fixedly connected with, and the motor drives the threaded rod and rotates, and on place the board and rise or descend, the interval of adjusting and placing the board down to place the space about internal to the cabinet and carry out rational distribution, and then putting of the different electrical apparatus of more convenient adaptation. Be equipped with temperature sensor through cabinet internal portion rear end face left side upper end, cabinet body up end middle part is equipped with dry powder agent case, dry powder agent case lower extreme intercommunication has the spray tube, spray tube lower extreme intercommunication has the shower nozzle, chamber wall upper end in the spray tube is equipped with the solenoid valve, solenoid valve and temperature sensor electric connection, when the internal fire of cabinet, temperature sensor detects the temperature and risees, the solenoid valve is opened, dry powder agent is followed the spray tube blowout with the high-pressure gas of dry powder agent incasement portion and is put out a fire, thereby the operation of artifical fire extinguishing has been saved, and then make the cabinet body also can put out a fire by oneself under the condition of unmanned supervision.
(2) This electrical apparatus cabinet of fire prevention is equipped with the condensate tank through cabinet body up end left side middle part, and the inside circulating water pump that is equipped with of condensate tank, circulating water pump lower extreme intercommunication have a water pipe, and when temperature sensor detected cabinet body high temperature, during the condensate water suction water pipe in the circulating water pump will the condensate tank to carry out water-cooling to the internal portion of cabinet, and then prevented to influence the electrical apparatus and use because of the internal high temperature of cabinet. When opening through the glass door that will prevent fires, the hinge bar is rotated to the left side, and the pressure spring is stretched, and the pressure spring produces reaction force, and the pressure spring recovers, and extrusion piece extrusion glass door closes the glass door that prevents to lead to the intensity of a fire to stretch because of artifical error leads to the glass door that prevents to prevent fires not closing completely, and then has increased the security of whole electric appliance cabinet.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;
fig. 3 is the internal structure diagram of the cabinet of the present invention.
Fig. 4 is a schematic half-sectional view of the present invention.
In the figure: 1. a cabinet body; 2. a dry powder agent tank; 3. a condensed water tank; 4. a spray head; 5. a fixed block; 6. a fire-resistant glass door; 7. a water pipe; 8. a motor; 9. a water circulating pump; 10. a temperature sensor; 11. placing the plate on the frame; 12. placing the plate downwards; 13. a threaded rod; 14. a thread block; 15. a slide bar; 16. a handle; 17. a hinged seat; 18. a hinged lever; 19. rotating the rod; 20. a pressure spring; 21. extruding the block; 22. heat dissipation holes; 23. a filter screen; 24. a coupling; 25. an electromagnetic valve; 26. a slider; 27. and (4) a spray pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the first embodiment is as follows:
the utility model provides an electric appliance cabinet of fire prevention, includes the cabinet body 1, and 1 up end right side middle part of the cabinet body passes through 5 fixedly connected with motors 8 of fixed block, and 24 fixedly connected with threaded rods 13 of motor output pass through the shaft coupling, and the outside threaded connection of threaded rods 13 has threaded block 14, places board 11 on the 14 left end face fixedly connected with of threaded block, places board 11 left end face middle part fixedly connected with slider 26 on. The inner cavity wall of the sliding block 26 is connected with a sliding rod 15 in a sliding mode, the upper end face and the lower end face of the sliding rod 15 are fixedly connected with a cabinet body 1, and the lower end face inside the cabinet body 1 is fixedly connected with a lower placing plate 12. Through the equal fixedly connected with cabinet body 1 of cavity wall sliding connection in slider 26 slide bar 15, terminal surface fixedly connected with down under the cabinet body 1 inside, motor 8 drives threaded rod 13 and rotates, goes up to place board 11 and rises or descends, adjusts and the interval of placing board 12 down to place the space from top to bottom in the cabinet body 1 and carry out rational distribution, and then the putting of the different electrical apparatus of more convenient adaptation. The temperature sensor 10 is arranged at the upper end of the left side of the inner rear end face of the cabinet body 1, the dry powder agent box 2 is arranged in the middle of the upper end face of the cabinet body 1, the lower end of the dry powder agent box 2 is communicated with a spray pipe 27, the lower end of the spray pipe 27 is communicated with a spray head 4, an electromagnetic valve 25 is arranged at the upper end of the inner cavity wall of the spray pipe 27, and the electromagnetic valve 25 is electrically connected with the temperature sensor 10. Be equipped with temperature sensor 10 through cabinet body 1 inside rear end face left side upper end, cabinet body 1 up end middle part is equipped with dry powder case 2, 2 lower extreme intercommunications of dry powder case have spray tube 27, spray tube 27 lower extreme intercommunication has shower nozzle 4, cavity wall upper end in spray tube 27 is equipped with solenoid valve 25, solenoid valve 25 and temperature sensor 10 electric connection, when the internal fire of cabinet, temperature sensor 10 detects the temperature and risees, solenoid valve 25 is opened, dry powder case 2 inside high-pressure gas is put out a fire with dry powder from the blowout of spray tube 27, thereby the operation of artifical fire extinguishing has been saved, and then make cabinet body 1 also can put out a fire by oneself under the condition of unmanned guard.
Example two: the difference between this embodiment and the first embodiment lies in that, wherein, the left middle part of the cabinet body 1 up end is equipped with the condensate water tank 3, and the inside circulating water pump 9 that is equipped with of condensate water tank 3, the lower extreme intercommunication of circulating water pump 9 has water pipe 7. Be equipped with condensate water tank 3 through 1 up end left side middle part of the cabinet body, the inside circulating water pump 9 that is equipped with of condensate water tank 3, 9 lower extreme intercommunications of circulating water pump have a water pipe 7, when temperature sensor 10 detected the 1 high temperature of the cabinet body, circulating water pump 9 was with in the condensate water suction water pipe in the condensate water tank 3 to carry out water-cooling to the 1 inside of the cabinet body, and then prevented to influence the electrical apparatus and use because of the internal high temperature of the cabinet body 1. The cabinet body 1 front end is rotated and is connected with fire prevention glass door 6, terminal surface right side middle part is equipped with handle 16 before the fire prevention glass door 6, the articulated seat 17 of terminal surface left side middle part fixedly connected with before the cabinet body 1, the inside rotation of articulated seat 17 is connected with hinge bar 18, hinge bar 18 outside middle part fixedly connected with dwang 19, dwang 19 and the parallel one end left side fixedly connected with pressure spring 20 of fire prevention glass door 6, 20 rear ends of pressure spring and the articulated seat 17 fixed connection, dwang 19 keeps away from the one end fixedly connected with extrusion piece 21 of articulated seat 17. When opening through the glass door 6 that will prevent fires, hinged rod 18 rotates to the left side, and pressure spring 20 is stretched, and pressure spring 20 produces reaction force, and pressure spring 20 recovers, and extrusion piece 21 extrusion glass door 6 closes glass door 6 of preventing fires to prevent to lead to the fire behavior to stretch because of artifical error leads to glass door 6 of preventing fires not closing completely, and then has increased the security of whole electric appliance cabinet. The right part of the rear side inside the cabinet body 1 is provided with a heat radiation hole 22, and the inner cavity wall of the heat radiation hole 22 is provided with a filter screen 23.
During operation, at first place the electrical apparatus cabinet in the assigned position, open fire prevention glass door 6, starter motor 8, motor 8 drives threaded rod 13 and rotates, it rises or descends to place board 11 on, the interval of adjustment and lower place board 12, place the space rationally distributed about the internal cabinet, place the electrical apparatus, after accomplishing the electrical apparatus and placing, personnel leave, pressure spring 20 recovers, extrusion piece 21 extrudees fire prevention glass door 6 and closes fire prevention glass door 6, when the internal portion high temperature of cabinet, circulating water pump 9 is with the comdenstion water suction water pipe in the condensate water tank 3, carry out water-cooling to the internal portion of cabinet, when lighting a fire in the electrical apparatus cabinet, temperature sensor 10 detects the temperature and rises, solenoid valve 25 opens, the dry powder agent is put out a fire to dry powder from the blowout pipe 27 blowout of the inside high-pressure gas of dry powder agent tank 2, accomplish the work of putting out a fire promptly. Whole device has slide bar 15 through cavity wall sliding connection in the slider 26, the equal fixedly connected with cabinet body 1 of terminal surface about slide bar 15, and board 12 is placed under the terminal surface fixedly connected with under the cabinet body 1 inside, and motor 8 drives threaded rod 13 and rotates, and on place board 11 and rise or descend, the adjustment and the interval of placing board 12 down to place the space from top to bottom in the cabinet body 1 and carry out rational distribution, and then the putting of the different electrical apparatus of more convenient adaptation. Be equipped with temperature sensor 10 through cabinet body 1 inside rear end face left side upper end, cabinet body 1 up end middle part is equipped with dry powder case 2, 2 lower extreme intercommunications of dry powder case have spray tube 27, spray tube 27 lower extreme intercommunication has shower nozzle 4, cavity wall upper end in spray tube 27 is equipped with solenoid valve 25, solenoid valve 25 and temperature sensor 10 electric connection, when the internal fire of cabinet, temperature sensor 10 detects the temperature and risees, solenoid valve 25 is opened, dry powder case 2 inside high-pressure gas is put out a fire with dry powder from the blowout of spray tube 27, thereby the operation of artifical fire extinguishing has been saved, and then make cabinet body 1 also can put out a fire by oneself under the condition of unmanned guard. Be equipped with condensate water tank 3 through 1 up end left side middle part of the cabinet body, the inside circulating water pump 9 that is equipped with of condensate water tank 3, 9 lower extreme intercommunications of circulating water pump have a water pipe 7, when temperature sensor 10 detected the 1 high temperature of the cabinet body, circulating water pump 9 was with in the condensate water suction water pipe in the condensate water tank 3 to carry out water-cooling to the 1 inside of the cabinet body, and then prevented to influence the electrical apparatus and use because of the internal high temperature of the cabinet body 1. When opening through the fire prevention glass door 6, hinged rod 18 rotates to the left side, and pressure spring 20 is stretched, and pressure spring 20 produces reaction force, and pressure spring 20 recovers, and extrusion piece 21 extrusion fire prevention glass door 6 closes fire prevention glass door 6 to prevented to lead to the intensity of a fire to stretch because of fire prevention glass door 6 does not close completely, and then increased the security of whole electric appliance cabinet.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric appliance cabinet of fire prevention, includes the cabinet body (1), its characterized in that: the cabinet body (1) upper end face right side middle part is through fixed block (5) fixedly connected with motor (8), motor (8) output passes through shaft coupling (24) fixedly connected with threaded rod (13), threaded rod (13) outside threaded connection has screw thread piece (14), place board (11) on screw thread piece (14) left end face fixedly connected with, on place board (11) left end face middle part fixedly connected with slider (26).
2. A fire resistant electrical cabinet as claimed in claim 1, wherein: inner chamber wall sliding connection has slide bar (15) in slider (26), the equal fixedly connected with of terminal surface about slide bar (15) the cabinet body (1), place board (12) under the inside lower terminal surface fixedly connected with of cabinet body (1).
3. A fire resistant electrical cabinet as claimed in claim 2, wherein: the utility model discloses a cabinet, including the cabinet body, the cabinet body is equipped with temperature sensor (10) on the left side of the inside rear end face of cabinet body (1), cabinet body (1) up end middle part is equipped with dry powder case (2), dry powder case (2) lower extreme intercommunication has spray tube (27), spray tube (27) lower extreme intercommunication has shower nozzle (4), spray tube (27) inner chamber wall upper end is equipped with solenoid valve (25), solenoid valve (25) with temperature sensor (10) electric connection.
4. A fire resistant electrical cabinet as claimed in claim 3, wherein: the water-cooling cabinet is characterized in that a condensate water tank (3) is arranged in the middle of the left side of the upper end face of the cabinet body (1), a circulating water pump (9) is arranged inside the condensate water tank (3), and a water pipe (7) is communicated with the lower end of the circulating water pump (9).
5. A fire-resistant electrical cabinet as claimed in claim 4, wherein: the utility model discloses a cabinet, including cabinet body (1), terminal surface, articulated seat (17), hinge bar (18) outside middle part fixedly connected with dwang (19), dwang (19) and the one end left side fixedly connected with pressure spring (20) that fireproof glass door (6) are parallel, pressure spring (20) rear end with articulated seat (17) fixed connection, the one end fixedly connected with extrusion piece (21) of articulated seat (17) are kept away from to dwang (19), the front end of the cabinet body (1) is rotated and is connected with fireproof glass door (6), terminal surface right side middle part is equipped with handle (16) before fireproof glass door (6), terminal surface left side middle part fixedly connected with hinge bar (17) inside rotation is connected with hinge bar (18).
6. A fire-resistant electrical cabinet as claimed in claim 5, wherein: the cabinet body (1) is characterized in that a heat dissipation hole (22) is formed in the right portion of the rear side inside the cabinet body, and a filter screen (23) is arranged on the inner cavity wall of the heat dissipation hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120684732.2U CN214627632U (en) | 2021-04-06 | 2021-04-06 | Fireproof electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120684732.2U CN214627632U (en) | 2021-04-06 | 2021-04-06 | Fireproof electric appliance cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN214627632U true CN214627632U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120684732.2U Active CN214627632U (en) | 2021-04-06 | 2021-04-06 | Fireproof electric appliance cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN214627632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117833062A (en) * | 2022-12-12 | 2024-04-05 | 续亚丽 | Combined electric power fireproof cabinet |
-
2021
- 2021-04-06 CN CN202120684732.2U patent/CN214627632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117833062A (en) * | 2022-12-12 | 2024-04-05 | 续亚丽 | Combined electric power fireproof cabinet |
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