CN218732454U - High-low voltage power distribution cabinet with fault remote monitoring function - Google Patents
High-low voltage power distribution cabinet with fault remote monitoring function Download PDFInfo
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- CN218732454U CN218732454U CN202222054650.7U CN202222054650U CN218732454U CN 218732454 U CN218732454 U CN 218732454U CN 202222054650 U CN202222054650 U CN 202222054650U CN 218732454 U CN218732454 U CN 218732454U
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Abstract
The utility model discloses a high low-voltage distribution cabinet with trouble remote monitoring, the intelligent cabinet temperature adjusting device comprises a cabinet body, the upside intercommunication of the cabinet body is equipped with the heat dissipation electric fan, and the dampproofing case of bottom fixedly connected with of the cabinet body, the lateral wall all is equipped with the filter dust net gape all around of dampproofing case, is located filter dust net gape top the inner wall fixedly connected with carriage of dampproofing case, and the top of carriage has placed the moisture absorption plate, the ventilation hole that sets up with dampproofing case intercommunication is evenly seted up to the inner bottom wall of the cabinet body, one side inner wall fixedly connected with temperature and humidity sensor and the control module of the cabinet body. The utility model discloses in, through setting up heat dissipation electric fan, dust filter net gape and moisture absorption plate, make in the cabinet body and the circulation of outside air, reach radiating effect, possess dustproof damp-proofing function simultaneously, set up temperature and humidity sensor, signal transmitter, smoke transducer, control module and extinguishing device, can carry out humiture and conflagration remote monitoring to the internal portion of cabinet to possess the automatic fire extinguishing function.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a high-low voltage power distribution cabinet with trouble remote monitoring.
Background
The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, wherein the inside is the equipment of the power distribution equipment which integrally assembles a plurality of switches, breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.
Among the prior art, high-low voltage distribution cabinet self simple structure, the functionality is poor, is difficult to carry out timely monitoring and processing to the inside temperature and the humidity of switch board, and dampproofing heat dispersion is poor. Particularly, when a fire disaster occurs, the fire extinguishing device does not have a timely fire extinguishing function, so that great economic loss and safety accidents are caused. Therefore, the person skilled in the art provides a high-low voltage power distribution cabinet with remote fault monitoring to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-low voltage distribution cabinet with trouble remote monitoring to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a high-low voltage power distribution cabinet with trouble remote monitoring, includes the cabinet body, the upside intercommunication of the cabinet body is equipped with the heat dissipation electric fan, and the dampproofing case of bottom fixedly connected with of the cabinet body, the lateral wall all is equipped with the filter dust net gape all around of dampproofing case, is located filter dust net gape top the inner wall fixedly connected with carriage of dampproofing case, and the top of carriage has placed the moisture absorption plate, the ventilation hole that sets up with dampproofing case intercommunication is evenly seted up to the inner bottom wall of the cabinet body, one side inner wall fixedly connected with temperature and humidity sensor and the control module of the cabinet body, the interior roof fixedly connected with smoke transducer of the cabinet body, one side fixedly connected with signal transmitter of the cabinet body, and be equipped with extinguishing device in the cabinet body, heat dissipation electric fan, temperature and humidity sensor, smoke transducer, signal transmitter and extinguishing device respectively with control module electric connection.
As a further aspect of the present application: the fire extinguishing device comprises a dry powder fire extinguishing tank fixed on one side of the cabinet body and a reciprocating translation mechanism arranged in the cabinet body, wherein an electromagnetic valve is communicated with one end of the dry powder fire extinguishing tank, a powder guide pipe is communicated with one end of the electromagnetic valve, one end of the powder guide pipe extends into the cabinet body and is communicated with a hose, a powder spraying head is communicated with one end of the hose, and one end of the powder spraying head is fixedly connected with one end of the reciprocating translation mechanism.
As a further aspect of the present application: the reciprocating translation mechanism comprises a stepping motor fixed on one side of the cabinet body, a spindle end of the stepping motor extends into the cabinet body and is fixedly connected with a lead screw transversely arranged, the inner wall of the cabinet body is rotatably connected with one end of the lead screw through a bearing seat, a threaded block is connected onto the lead screw in a threaded manner, a limiting rod transversely arranged is fixedly connected with the inner wall of the cabinet body, the limiting rod penetrates through the threaded block, and the lower side of the threaded block is fixedly connected with the powder spraying head.
As a further aspect of the present application: one side of the thread block is provided with a sliding hole, and the limiting rod penetrates through the sliding hole.
As a further aspect of the present application: and a door plate is arranged on the front side of the moisture-proof box corresponding to the moisture absorption plate.
As a further aspect of the present application: the opening at one end of the heat-radiating electric fan far away from the cabinet body is fixedly connected with a spherical blocking net.
As a further aspect of the present application: the upside fixedly connected with of the cabinet body has the erection column of two symmetries settings, and the upper end fixedly connected with shielding plate of two erection columns.
Compared with the prior art, this practical beneficial effect is:
1. through setting up heat dissipation electric fan, dust filter net gape and moisture absorption plate, start heat dissipation electric fan work, with the heat discharge in the cabinet body, at this moment, in external cold wind inhales the dampproofing case through the dust filter net gape, play the dust removal effect, then, the air passes through the moisture absorption plate, plays the dehumidification effect, then, in the gaseous entering cabinet body, with external air circulation in making the cabinet body, reach radiating effect, possess dustproof damp-proofing function simultaneously.
2. Through setting up temperature and humidity sensor, signal transmitter, smoke transducer, control module and extinguishing device, temperature and humidity sensor can carry out humiture monitoring to in the cabinet body, by signal transmitter with data transmission to the surveillance center, realize remote monitoring, secondly, smoke transducer carries out smog monitoring to the cabinet body, when the conflagration breaing out in the cabinet body, smoke transducer detects smog, send a signal for control module, control module control solenoid valve opens, at this moment, the dry powder in the dry powder fire extinguishing pot leads into the hose through leading the powder pipe, spout in the cabinet body by powder spray head department, reach the function of putting out a fire.
3. Through setting up reciprocal translation mechanism, start step motor work, drive the lead screw and rotate, because lead screw and thread block threaded connection, and the axial of thread block receives the restriction of gag lever post, consequently, thread block forces the displacement, and then drives the powder gun translation, improves the scope of putting out a fire, and then improves the quality of putting out a fire.
Drawings
Fig. 1 is a schematic perspective view of a high-low voltage power distribution cabinet with remote fault monitoring;
fig. 2 is a schematic front view of a high-low voltage power distribution cabinet with remote fault monitoring;
fig. 3 is a schematic structural view of a front view cross section of a cabinet body in a high-voltage and low-voltage power distribution cabinet with fault remote monitoring function;
fig. 4 is an enlarged schematic structural diagram at a in fig. 3 in a high-low voltage power distribution cabinet with remote fault monitoring.
In the figure: 1. a cabinet body; 2. a heat-dissipating electric fan; 3. a moisture-proof box; 4. a dust filter screen port; 5. a support frame; 6. a moisture absorption plate; 7. A vent hole; 8. a temperature and humidity sensor; 9. a smoke sensor; 10. a signal transmitter; 11. a dry powder fire extinguishing tank; 12. an electromagnetic valve; 13. a powder guide pipe; 14. a hose; 15. a powder spray head; 16. a stepping motor; 17. a screw rod; 18. a thread block; 19. A limiting rod; 20. a door panel; 21. a spherical block net; 22. mounting a column; 23. a shielding plate; 24. and a control module.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a high-low voltage power distribution cabinet with fault remote monitoring function includes a cabinet body 1, a heat-dissipating electric fan 2 is connected to the upper side of the cabinet body 1, a moisture-proof box 3 is fixedly connected to the bottom of the cabinet body 1, dust-filtering net openings 4 are formed on the peripheral side walls of the moisture-proof box 3, a support frame 5 is fixedly connected to the inner wall of the moisture-proof box 3 above the dust-filtering net openings 4, a moisture-absorbing plate 6 is placed above the support frame 5, ventilation holes 7 are uniformly formed in the inner bottom wall of the cabinet body 1 and are communicated with the moisture-proof box 3, the heat-dissipating electric fan 2 is started to discharge heat from the cabinet body 1, at this time, external cold air is sucked into the moisture-proof box 3 through the dust-filtering net openings 4 to perform a dust-removing function, then, the air passes through the moisture-absorbing plate 6 to perform a dehumidification function, and then the air enters the cabinet body 1, the intelligent temperature and humidity monitoring cabinet has the advantages that the inside of the cabinet body 1 is enabled to be circulated with outside air, the heat dissipation effect is achieved, meanwhile, the dustproof and moistureproof functions are achieved, the inner wall of one side of the cabinet body 1 is fixedly connected with a temperature and humidity sensor 8 and a control module 24, the inner top wall of the cabinet body 1 is fixedly connected with a smoke sensor 9, one side of the cabinet body 1 is fixedly connected with a signal transmitter 10, a fire extinguishing device is arranged in the cabinet body 1, the heat dissipation electric fan 2, the temperature and humidity sensor 8, the smoke sensor 9, the signal transmitter 10 and the fire extinguishing device are respectively and electrically connected with the control module 24, intelligent control is achieved, faults can be monitored remotely, the use is more convenient, an external power supply is connected, the temperature and humidity sensor 8 can monitor the temperature and humidity in the cabinet body 1, the signal transmitter 10 sends data to a monitoring center to achieve remote monitoring, and then the smoke sensor 9 monitors the smoke in the cabinet body 1;
as shown in fig. 3 and 4: the fire extinguishing device comprises a dry powder fire extinguishing tank 11 fixed on one side of the cabinet body 1 and a reciprocating translation mechanism arranged in the cabinet body 1, wherein one end of the dry powder fire extinguishing tank 11 is communicated with a solenoid valve 12, one end of the solenoid valve 12 is communicated with a powder guide pipe 13, one end of the powder guide pipe 13 extends into the cabinet body 1 and is communicated with a hose 14, one end of the hose 14 is communicated with a powder spraying head 15, one end of the powder spraying head 15 is fixedly connected with one end of the reciprocating translation mechanism, when a fire breaks out in the cabinet body 1, a smoke sensor 9 detects smoke and sends a signal to a control module 24, the control module 24 controls the solenoid valve 12 to be opened, and at the moment, dry powder in the dry powder fire extinguishing tank 11 is guided into the hose 14 through the powder guide pipe 13 and sprayed into the cabinet body 1 from the position of the powder spraying head 15 to achieve the fire extinguishing function;
as shown in fig. 3 and 4: the reciprocating translation mechanism comprises a stepping motor 16 fixed on one side of the cabinet body 1, a spindle end of the stepping motor 16 extends into the cabinet body 1 and is fixedly connected with a transversely arranged screw rod 17, the inner wall of the cabinet body 1 is rotatably connected with one end of the screw rod 17 through a bearing seat, a thread block 18 is connected onto the screw rod 17 in a threaded manner, a transversely arranged limiting rod 19 is fixedly connected onto the inner wall of the cabinet body 1, the limiting rod 19 penetrates through the thread block 18, the lower side of the thread block 18 is fixedly connected with the powder spraying head 15, the stepping motor 16 is started to work to drive the screw rod 17 to rotate, and the axial direction of the thread block 18 is limited by the limiting rod 19, so that the thread block 18 is forced to displace to further drive the powder spraying head 15 to translate, the fire extinguishing range is improved, and the fire extinguishing quality is improved;
as shown in fig. 4: one side of the thread block 18 is provided with a sliding hole, and the limiting rod 19 penetrates through the sliding hole to facilitate the displacement of the thread block 18;
as shown in fig. 2: the door plate 20 is arranged on the front side of the moisture-proof box 3 corresponding to the moisture absorption plate 6, so that the moisture absorption plate 6 can be conveniently replaced;
as shown in fig. 1: an opening at one end of the cooling fan 2 far away from the cabinet body 1 is fixedly connected with a spherical blocking net 21 for blocking sundries such as winged insects;
as shown in fig. 1: the upside fixedly connected with of cabinet body 1 has the erection column 22 of two symmetry settings, and the upper end fixedly connected with shielding plate 23 of two erection columns 22 plays the effect of keeping off the rain or sunshade.
The working principle of the utility model is that: in the device, the heat-radiating electric fan 2 is started to work to discharge heat in the cabinet body 1, at the moment, external cold air is sucked into the moisture-proof box 3 through the dust filter screen port 4 to play a role in dust removal, then, air passes through the moisture absorption plate 6 to play a role in dehumidification, and then, gas enters the cabinet body 1 to circulate with the external air in the cabinet body 1, so that the heat-radiating effect is achieved, and meanwhile, the dust-proof and moisture-proof functions are achieved;
secondly, in another embodiment, the temperature and humidity sensor 8 can monitor the temperature and humidity in the cabinet body 1, the signal transmitter 10 sends data to the monitoring center to realize remote monitoring, secondly, the smoke sensor 9 monitors the smoke in the cabinet body 1, when a fire breaks out in the cabinet body 1, the smoke sensor 9 detects the smoke and sends a signal to the control module 24, the control module 24 controls the electromagnetic valve 12 to be opened, at this time, the dry powder in the dry powder extinguishing tank 11 is guided into the hose 14 through the powder guide pipe 13 and sprayed into the cabinet body 1 through the powder spraying head 15 to achieve the function of extinguishing the fire, meanwhile, the stepping motor 16 is started to work to drive the screw rod 17 to rotate, as the screw rod 17 is in threaded connection with the thread block 18, and the axial direction of the thread block 18 is limited by the limiting rod 19, therefore, the thread block 18 is forced to displace, the powder spraying head 15 is driven to translate, the fire extinguishing range is improved, and the fire extinguishing quality is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of the present invention within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the practical idea thereof.
Claims (7)
1. The utility model provides a high-low voltage power distribution cabinet with trouble remote monitoring, includes the cabinet body (1), its characterized in that, the upside intercommunication of the cabinet body (1) is equipped with heat dissipation electric fan (2), and the dampproofing case of bottom fixedly connected with (3) of the cabinet body (1), the lateral wall all is equipped with dust filter net mouth (4) all around of dampproofing case (3), is located dust filter net mouth (4) top the inner wall fixedly connected with carriage (5) of dampproofing case (3), and the top of carriage (5) has placed hygroscopic plate (6), ventilation hole (7) that set up with dampproofing case (3) intercommunication are evenly seted up to the inner bottom wall of the cabinet body (1), one side inner wall fixedly connected with temperature and humidity sensor (8) and control module (24) of the cabinet body (1), the interior fixedly connected with smoke transducer (9) of the cabinet body (1), one side fixedly connected with signal transmitter (10) of the cabinet body (1), and be equipped with extinguishing device in the cabinet body (1), heat dissipation electric fan (2), temperature and humidity sensor (8), smoke transducer (9), signal transmitter (10) and extinguishing device are connected with control module (24) respectively.
2. The high-low voltage power distribution cabinet with the function of remotely monitoring faults as claimed in claim 1, wherein the fire extinguishing device comprises a dry powder extinguishing tank (11) fixed on one side of the cabinet body (1) and a reciprocating translation mechanism arranged in the cabinet body (1), one end of the dry powder extinguishing tank (11) is communicated with a solenoid valve (12), one end of the solenoid valve (12) is communicated with a powder guide pipe (13), one end of the powder guide pipe (13) extends into the cabinet body (1) and is communicated with a hose (14), one end of the hose (14) is communicated with a powder spraying head (15), and one end of the powder spraying head (15) is fixedly connected with one end of the reciprocating translation mechanism.
3. The high-low voltage power distribution cabinet with remote fault monitoring function according to claim 2, wherein the reciprocating translation mechanism comprises a stepping motor (16) fixed on one side of the cabinet body (1), a main shaft end of the stepping motor (16) extends into the cabinet body (1) and is fixedly connected with a transversely arranged lead screw (17), an inner wall of the cabinet body (1) is rotatably connected with one end of the lead screw (17) through a bearing seat, a thread block (18) is connected onto the lead screw (17) in a threaded manner, a transversely arranged limiting rod (19) is fixedly connected onto the inner wall of the cabinet body (1), the limiting rod (19) penetrates through the thread block (18), and the lower side of the thread block (18) is fixedly connected with the powder spraying head (15).
4. The high-low voltage power distribution cabinet with the fault remote monitoring function according to claim 3, wherein a sliding hole is formed in one side of the thread block (18), and the limiting rod (19) penetrates through the sliding hole.
5. High-low voltage distribution cabinet with remote fault monitoring according to claim 1, characterized in that the moisture-proof box (3) is provided with a door panel (20) on the front side corresponding to the moisture absorption plate (6).
6. The high-low voltage power distribution cabinet with the fault remote monitoring function according to claim 1, wherein a spherical barrier net (21) is fixedly connected to an opening at one end of the cooling fan (2) far away from the cabinet body (1).
7. The high-low voltage power distribution cabinet with the fault remote monitoring function according to claim 1, wherein two symmetrically arranged mounting columns (22) are fixedly connected to the upper side of the cabinet body (1), and a shielding plate (23) is fixedly connected to the upper ends of the two mounting columns (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222054650.7U CN218732454U (en) | 2022-08-05 | 2022-08-05 | High-low voltage power distribution cabinet with fault remote monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222054650.7U CN218732454U (en) | 2022-08-05 | 2022-08-05 | High-low voltage power distribution cabinet with fault remote monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218732454U true CN218732454U (en) | 2023-03-24 |
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ID=85628654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222054650.7U Active CN218732454U (en) | 2022-08-05 | 2022-08-05 | High-low voltage power distribution cabinet with fault remote monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218732454U (en) |
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2022
- 2022-08-05 CN CN202222054650.7U patent/CN218732454U/en active Active
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