CN219627191U - High-efficient cooling low-voltage power switch board - Google Patents
High-efficient cooling low-voltage power switch board Download PDFInfo
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- CN219627191U CN219627191U CN202320553371.7U CN202320553371U CN219627191U CN 219627191 U CN219627191 U CN 219627191U CN 202320553371 U CN202320553371 U CN 202320553371U CN 219627191 U CN219627191 U CN 219627191U
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Abstract
The utility model relates to the technical field of power distribution cabinets and discloses a high-efficiency cooling low-voltage power distribution cabinet which comprises a power distribution main cabinet body, wherein fixing plates are symmetrically arranged on two side faces of the power distribution main cabinet body, radiating aluminum plates are arranged on the side faces of the fixing plates, a heat outlet net is arranged at the bottom of the power distribution main cabinet body, a water circulation tank is symmetrically arranged on the other two side faces of the power distribution main cabinet body, a circulation water inlet valve is arranged on the side edge of the top of the water circulation tank, a circulation water outlet valve is arranged on the other side edge of the top of the water circulation tank, a water pump piece is arranged between the circulation water inlet valve and the circulation water outlet valve, and a water outlet pump port and a water inlet pump port are arranged on the side face of the water pump piece. According to the utility model, the dustproof splash plate is used for blocking wind, so that the wind can not be directly blown to the ground, dust is prevented from entering the box body, the temperature of the refrigerating plate is blown to all corners inside the power distribution cabinet through the fan, heat is dissipated from top to bottom, and the power distribution cabinet can be rapidly cooled by being matched with various cooling components, so that the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a high-efficiency cooling low-voltage power distribution cabinet.
Background
The power distribution cabinet is used as a common electrical device, is a device responsible for completing electric energy control, protection, conversion and distribution at the tail end of a low-voltage power supply system, mainly comprises wires, components (including a disconnecting switch, a circuit breaker and the like), a box body and the like, is widely applied in the industrial and civil fields, is a most common indoor complete power distribution device, can be widely applied to electric energy introduction and distribution output of a three-phase alternating current power supply system, can play roles in protecting and monitoring a circuit and the like, and is often required to be provided with a plurality of electrical component devices in the power distribution cabinet in order to ensure safe and stable power supply.
Because the inside self compact structure of switch board, add the switch board and place in various environment outward, the temperature of switch board often is higher, seriously influence the normal operating of the interior equipment of switch board, the inside effective cooling of device of current switch board is unable, the inside horizontal fan that adopts of switch board is cooled down often, during the fan work, external dust, greasy dirt and harmful gas also can get into in the switch board thereupon, by the surperficial electrostatic adsorption of circuit board, the accumulation of daily amortization moon has certain corruption to components and parts, circuit etc. simultaneously, influence its heat dissipation, the short circuit of circuit board high voltage part still can be triggered after the dust of gathering wets, the high-efficient cooling low voltage power switch board that can be to the inside accurate cooling of switch board, quick cooling is provided at present, the user of being convenient for uses simultaneously.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the high-efficiency cooling low-voltage power distribution cabinet which is provided with the functions of radiating heat from top to bottom, preventing dust from entering the box body, blowing the temperature of the refrigeration plate to all corners inside the distribution cabinet through the fan, and enabling the inside of the distribution cabinet to be cooled rapidly by using a plurality of cooling components in a matching way, so that the practicability is improved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient cooling low pressure power switch board, includes the distribution main cabinet body, the both sides face symmetry of distribution main cabinet body is provided with the fixed plate, the side of fixed plate is provided with heat dissipation aluminum plate, heat dissipation aluminum plate's upper portion is provided with the handle, the bottom four corners department symmetry of distribution main cabinet body is provided with firm foot, the bottom of distribution main cabinet body is provided with the heat export net, the other both sides face symmetry of distribution main cabinet body is provided with the hydrologic cycle case, the top side of hydrologic cycle case is provided with the circulation water intaking valve, the top another side of hydrologic cycle case is provided with the circulation outlet valve, be provided with the water pump spare in the middle of circulation water intaking valve and the circulation outlet valve, the side of water pump spare is provided with outlet pump mouth and inlet pump mouth;
the side of hydrologic cycle case is provided with the refrigerator, and the inside of hydrologic cycle case corresponds the position of refrigerator and is provided with the refrigeration board, and the inside bilateral symmetry of the power distribution main cabinet body is provided with spacing frame, and the water-cooling board has been placed to the inside of spacing frame, and the top of water-cooling board is provided with delivery port and water inlet, and the side of water-cooling board is provided with the outlet.
Preferably, the bottom of the power distribution main cabinet body corresponds the four corners department symmetry of heat export net and is provided with the spliced pole, and the bottom of spliced pole is provided with dustproof splash board.
Through above-mentioned technical scheme, through the heat outlet net with the internal heat exhaust of distribution main cabinet, but stop wind through dustproof splash board when discharging, make its wind unable direct blow to ground, thereby can effectually prevent ground wind dust by blowing get into the inside of distribution main cabinet body, improved the dust resistance.
Preferably, the circulating water inlet valve is connected with the water inlet pump port and the water inlet through a water inlet pipe, and the circulating water outlet valve is connected with the water outlet pump port and the water outlet through a water outlet pipe.
Through above-mentioned technical scheme, connect hydrologic cycle case and water-cooling board through inlet tube and outlet pipe, make it can realize hydrologic cycle, need not to switch on the water pipe from outside and trade water, practiced thrift the water resource.
Preferably, connecting pipes are arranged at the four corners of the side face of the refrigerator, corresponding to the refrigerating plates, and one ends of the connecting pipes penetrate through the water circulation tank to be connected with the refrigerating plates.
Through above-mentioned technical scheme, utilize the refrigeration board to cool off the inside circulating water of hydrologic cycle case, make its water still be cold water after getting into the water-cooling board when circulating.
Preferably, a fan is arranged at the position of the inner top end of the power distribution main cabinet body, which corresponds to the water cooling plate.
Through above-mentioned technical scheme, blow the temperature of refrigeration board to the inside all corners of distribution main cabinet through the fan, then from top to bottom with the heat follow heat export net discharge, and the heat of both sides then discharges through heat dissipation aluminum plate, and the inside rapid cooling of distribution main cabinet can be made in the cooperation of multiple cooling subassembly use for the inside cooling that can be quick of distribution main cabinet has protected the inside electrical components of distribution main cabinet.
Compared with the prior art, the utility model provides the high-efficiency cooling low-voltage power distribution cabinet, which has the following beneficial effects:
1. according to the utility model, the circulating water in the water circulation box is cooled through the refrigeration plate, so that the water still is cold water after entering the water cooling plate during circulation, the temperature of the refrigeration plate is blown to all corners in the power distribution main cabinet body through the fan, then heat is discharged from the heat outlet net from top to bottom, the heat on two sides is discharged through the heat radiation aluminum plate, and various cooling components are matched for use, so that the inside of the power distribution main cabinet body can be cooled rapidly, and electric elements in the power distribution main cabinet body are protected.
2. According to the utility model, the water circulation box is connected with the water cooling plate by the water inlet pipe and the water outlet pipe, so that water circulation can be realized, water is not required to be changed by connecting the water pipe from the outside, water resources are saved, heat in the power distribution main cabinet body is discharged through the heat outlet net, but wind is blocked by the dustproof splash plate during discharging, so that the wind cannot be directly blown to the ground, and the ground wind dust can be effectively prevented from being blown up to enter the power distribution main cabinet body, and the dustproof performance is improved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
fig. 2 is a schematic perspective view of an internal section of a power distribution cabinet with a structure of the utility model;
FIG. 3 is a schematic perspective view of a water-cooled circulation assembly according to the present utility model;
fig. 4 is a schematic plan view of the internal structure of the power distribution cabinet with the structure of the utility model.
Wherein: 1. a power distribution main cabinet body; 2. a fixing plate; 3. a heat-dissipating aluminum plate; 4. a handle; 5. stabilizing the feet; 6. a heat outlet screen; 7. a connecting column; 8. a dust-proof splash plate; 9. a water circulation tank; 10. a circulating water inlet valve; 11. a circulating water outlet valve; 12. a water pump member; 121. a water outlet pump port; 122. a water inlet pump port; 13. a refrigerator; 14. a connecting pipe; 15. a refrigeration plate; 16. a water outlet pipe; 17. a water inlet pipe; 18. a limit frame; 19. a water cooling plate; 20. a water outlet; 21. a water inlet; 22. a water outlet; 23. a blower.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
as shown in fig. 1-3, the high-efficiency cooling low-voltage power distribution cabinet provided by the utility model comprises a power distribution main cabinet body 1, wherein two side surfaces of the power distribution main cabinet body 1 are symmetrically provided with a fixed plate 2, the side surface of the fixed plate 2 is provided with a heat dissipation aluminum plate 3, the upper part of the heat dissipation aluminum plate 3 is provided with a handle 4, four corners at the bottom of the power distribution main cabinet body 1 are symmetrically provided with a stable foot 5, the bottom of the power distribution main cabinet body 1 is provided with a heat outlet net 6, four corners of the bottom of the power distribution main cabinet body 1 corresponding to the heat outlet net 6 are symmetrically provided with connecting columns 7, the bottom of the connecting columns 7 is provided with a dustproof splash plate 8, the other two side surfaces of the power distribution main cabinet body 1 are symmetrically provided with a water circulation tank 9, the side edge of the top of the water circulation tank 9 is provided with a circulation water inlet valve 10, the other side edge of the top of the water circulation tank 9 is provided with a circulation water outlet valve 11, the middle of the circulation water inlet valve 10 and the circulation water outlet valve 11 is provided with a water pump 12, and the side surface of the water pump 12 is provided with a water outlet 121 and a water inlet 122;
the side of hydrologic cycle case 9 is provided with refrigerator 13, and the side four corners department of refrigerator 13 corresponds the position of refrigeration board 15 and is provided with connecting pipe 14, and the one end of connecting pipe 14 runs through hydrologic cycle case 9 and is connected with refrigeration board 15, and the inside of hydrologic cycle case 9 corresponds the position of refrigerator 13 and is provided with refrigeration board 15, and the inside bilateral symmetry of distribution owner cabinet body 1 is provided with spacing frame 18, and water-cooling board 19 has been placed to the inside of spacing frame 18, and the top of water-cooling board 19 is provided with delivery port 20 and water inlet 21, and the side of water-cooling board 19 is provided with outlet 22.
Specifically, blow the temperature of refrigeration board 15 to the inside all corners of the power distribution main cabinet body 1 through fan 23, then from top to bottom with the heat follow heat export net 6 discharge, and the heat of both sides then discharges through heat dissipation aluminum plate 3, and the inside rapid cooling of the power distribution main cabinet body 1 can be made in the cooperation of multiple cooling subassembly use for the inside rapid cooling of ability of the power distribution main cabinet body 1 has protected the inside electrical components of the power distribution main cabinet body 1.
Specifically, the circulating water in the water circulation tank 9 is cooled by the cooling plate 15, and the water is still cold water after entering the water cooling plate 19 during circulation.
Embodiment two:
as shown in fig. 2-4, as an improvement over the previous embodiment. Specifically, utilize heat export net 6 to discharge the inside heat of distribution main cabinet body 1, but block the wind through dustproof splash board 8 when discharging, make its wind unable direct blow to ground, thereby can effectually prevent that ground wind dust from being blown up and get into the inside of distribution main cabinet body 1, improved the dust resistance.
Specifically, the water circulation tank 9 is connected with the water cooling plate 19 through the water inlet pipe 17 and the water outlet pipe 16, so that water circulation can be realized, water exchange is performed without connecting a water pipe from the outside, and water resources are saved.
When the device is used, the temperature of the refrigeration plate 15 is blown to all corners inside the power distribution main cabinet body 1 through the fan 23, then heat is discharged from the heat outlet net 6 from top to bottom, heat on two sides is discharged through the heat radiation aluminum plate 3, the inside of the power distribution main cabinet body 1 can be quickly cooled through the cooperation of various cooling components, the inside of the power distribution main cabinet body 1 can be quickly cooled, electric elements inside the power distribution main cabinet body 1 are protected, circulating water inside the water circulation box 9 is cooled through the refrigeration plate 15, water still is cold water after entering the water cooling plate 19 during circulation, the water circulation box 9 is connected with the water cooling plate 19 through the water inlet pipe 17 and the water outlet pipe 16, water circulation can be realized, water is not required to be changed through connecting the water pipe from outside, water resources are saved, the inside of the power distribution main cabinet body 1 is discharged through the heat outlet net 6, but the inside of the power distribution main cabinet body is blocked through the dust prevention plate 8 during discharging, the wind can not be directly blown to the ground, the ground can be effectively prevented from being blown into the dust inside the power distribution main cabinet body 1, and the dust resistance is improved.
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 (5)
1. The utility model provides a high-efficient cooling low pressure power switch board, includes the power distribution main cabinet body (1), the both sides face symmetry of the power distribution main cabinet body (1) is provided with fixed plate (2), its characterized in that: the side of fixed plate (2) is provided with heat dissipation aluminum plate (3), the upper branch of heat dissipation aluminum plate (3) is provided with handle (4), the bottom four corners department symmetry of distribution main cabinet body (1) is provided with firm foot (5), the bottom of distribution main cabinet body (1) is provided with heat export net (6), the other both sides face symmetry of distribution main cabinet body (1) is provided with hydrologic cycle case (9), the top side of hydrologic cycle case (9) is provided with circulation water intaking valve (10), the top another side of hydrologic cycle case (9) is provided with circulation outlet valve (11), the centre of circulation water intaking valve (10) and circulation outlet valve (11) is provided with water pump (12), the side of water pump (12) is provided with outlet pump (121) and intake pump (122);
the side of hydrologic cycle case (9) is provided with refrigerator (13), and the inside of hydrologic cycle case (9) corresponds the position of refrigerator (13) and is provided with refrigeration board (15), and the inside bilateral symmetry of distribution owner cabinet body (1) is provided with spacing frame (18), and water-cooling board (19) have been placed to the inside of spacing frame (18), and the top of water-cooling board (19) is provided with delivery port (20) and water inlet (21), and the side of water-cooling board (19) is provided with outlet (22).
2. The efficient cooling low-voltage power distribution cabinet according to claim 1, wherein: connecting columns (7) are symmetrically arranged at four corners of the bottom of the power distribution main cabinet body (1) corresponding to the heat outlet net (6), and dustproof splash plates (8) are arranged at the bottoms of the connecting columns (7).
3. The efficient cooling low-voltage power distribution cabinet according to claim 1, wherein: the circulating water inlet valve (10) is connected with the water inlet pump opening (122) and the water inlet (21) through the water inlet pipe (17), and the circulating water outlet valve (11) is connected with the water outlet pump opening (121) and the water outlet (20) through the water outlet pipe (16).
4. The efficient cooling low-voltage power distribution cabinet according to claim 1, wherein: connecting pipes (14) are arranged at the four corners of the side face of the refrigerator (13) corresponding to the refrigerating plates (15), and one ends of the connecting pipes (14) penetrate through the water circulation tank (9) to be connected with the refrigerating plates (15).
5. The efficient cooling low-voltage power distribution cabinet according to claim 1, wherein: a fan (23) is arranged at the position, corresponding to the water cooling plate (19), of the inner top end of the power distribution main cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320553371.7U CN219627191U (en) | 2023-03-21 | 2023-03-21 | High-efficient cooling low-voltage power switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320553371.7U CN219627191U (en) | 2023-03-21 | 2023-03-21 | High-efficient cooling low-voltage power switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219627191U true CN219627191U (en) | 2023-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320553371.7U Active CN219627191U (en) | 2023-03-21 | 2023-03-21 | High-efficient cooling low-voltage power switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219627191U (en) |
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2023
- 2023-03-21 CN CN202320553371.7U patent/CN219627191U/en active Active
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