CN218896996U - Outdoor waterproof switch board sun-proof heat radiation structure - Google Patents
Outdoor waterproof switch board sun-proof heat radiation structure Download PDFInfo
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- CN218896996U CN218896996U CN202222606950.1U CN202222606950U CN218896996U CN 218896996 U CN218896996 U CN 218896996U CN 202222606950 U CN202222606950 U CN 202222606950U CN 218896996 U CN218896996 U CN 218896996U
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- water tank
- power distribution
- switch board
- hole
- cabinet body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model relates to the technical field of power distribution equipment, in particular to an outdoor waterproof power distribution cabinet sun-proof heat dissipation structure which comprises a power distribution cabinet body, wherein an overhaul port is formed in the front end of the power distribution cabinet body, a cabinet door is arranged on the overhaul port, a water tank is arranged on the upper end face of the power distribution cabinet, a fan is arranged in the power distribution cabinet body, a plurality of heat exchange pipes are vertically arranged in the power distribution cabinet, the lower ends of the heat exchange pipes are sealed, the upper ends of the heat exchange pipes penetrate through the top face of the power distribution cabinet body and the bottom face of the water tank and are communicated with the water tank, a heat dissipation plate is horizontally arranged on the peripheral side face of the lower side of the water tank, the heat dissipation plate is hollow, a first strip-shaped through hole is formed in one side, which is close to the water tank, a second strip-shaped through hole is formed in the water tank, the heat dissipation plate is correspondingly communicated with the inside of the water tank through the first strip-shaped through hole and the second strip-shaped through hole, a sun-proof plate is arranged above the water tank and above the water tank, and the sun-proof plate is fixed with the water tank through a fixing rod.
Description
Technical Field
The utility model relates to the technical field of power distribution equipment, in particular to a sun-proof heat dissipation structure of an outdoor waterproof power distribution cabinet.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, and the power of a certain circuit of the upper-stage power distribution equipment is distributed to nearby loads when loads are distributed in a relatively less-loop mode, and the equipment provides protection, monitoring and control for the loads. When the part of power distribution cabinet is used, the part of power distribution cabinet is arranged outdoors, and heat dissipation structures such as heat dissipation holes can be removed, so that the heat dissipation effect inside the power distribution cabinet is poor although the tightness inside the power distribution cabinet can be ensured.
Disclosure of Invention
The utility model aims to solve the technical defects and provides the outdoor waterproof power distribution cabinet sun-proof heat dissipation structure, which ensures the waterproof performance of the power distribution cabinet and simultaneously ensures that the power distribution cabinet has better sun-proof heat dissipation effect.
The utility model discloses an outdoor waterproof power distribution cabinet sun-proof heat dissipation structure which comprises a power distribution cabinet body, wherein the front end of the power distribution cabinet body is provided with an overhaul port, a cabinet door is arranged on the overhaul port, the power distribution cabinet body and the cabinet door are matched to form a closed space, a water tank is arranged on the upper end face of the power distribution cabinet body, a water injection hole is formed in the top of the water tank, a cover is arranged on the water injection hole, a fan is arranged in the power distribution cabinet body, a plurality of heat exchange pipes are vertically arranged in the power distribution cabinet, the lower ends of the heat exchange pipes are sealed, the upper ends of the heat exchange pipes penetrate through the top surface of the power distribution cabinet body and the bottom surface of the water tank and are communicated with the water tank, a heat dissipation plate is horizontally arranged on the peripheral side surface of the lower side of the water tank, the heat dissipation plate is hollow, one side, close to the heat dissipation plate is provided with a first strip through hole, the water tank is correspondingly provided with a second strip through the first strip through hole, the inside of the heat dissipation plate is correspondingly communicated with the water tank, a sun-shading plate is arranged above the water tank and above the heat dissipation plate and is fixed with the water tank through a fixing rod.
When the cooling device is used, the cooling liquid is filled in the water tank through the water injection hole, the cooling liquid is filled in the heat exchange tube, the water tank and the inner space of the cooling plate, heat in the power distribution cabinet exchanges heat with the cooling liquid through the heat exchange tube, the fan arranged in the power distribution cabinet can accelerate the flow of air in the cabinet, the heat exchange efficiency of the heat exchange tube is improved, the cooling liquid radiates heat into the air through the cooling plate, the sun shield is arranged above the water tank and above the cooling plate, the sun shield is fixed with the water tank through the fixing rod, the sun shield shields the cooling plate, the water tank and the power distribution cabinet, and the irradiation of sunlight to the cooling plate, the water tank and the power distribution cabinet is reduced.
Further, radiating fins are arranged on the upper end face and the lower end face of the radiating plate, so that heat dissipation of the cooling liquid is accelerated.
Further, set up the sealing strip between cabinet door and the switch board cabinet body, make the leakproofness better between cabinet door and the switch board cabinet body.
Further, the inside drier case that is provided with of switch board cabinet is provided with the bleeder vent on the case, sets up the drier in the drier case, can make the inside drier that keeps of switch board cabinet.
The beneficial effects of the utility model are as follows: the cabinet door that the switch board cabinet body and last setting up can prevent that rainwater and high humidity's air from getting into the switch board cabinet body, make the internal heat transfer of switch board cabinet distribute to the external air of switch board cabinet through heat exchange tube, coolant liquid and heating panel, carry out the sunshade to heating panel, water tank and switch board cabinet body through the sunshading board, reduce the irradiation of sunlight to heating panel, water tank and switch board cabinet body to realize guaranteeing switch board waterproof performance in, still enable the switch board to have better sun-proof radiating effect.
Drawings
Fig. 1 is a schematic cross-sectional front view of embodiment 1;
fig. 2 is a schematic cross-sectional view of the left side view of the present embodiment 1;
fig. 3 is a partial enlarged view of fig. 2 of the present embodiment 1.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in fig. 1, 2, 3, an outdoor waterproof switch board sun-proof heat radiation structure, including the switch board cabinet body 1, the front end of the switch board cabinet body 1 is provided with the access hole, be provided with cabinet door 12 on the access hole, set up sealing strip 13 between cabinet door 12 and the switch board cabinet body 1, the switch board cabinet body 1 and cabinet door 12 cooperation form airtight space, be provided with water tank 6 on the up end of the switch board cabinet body 1, the water tank 6 top is provided with the water injection hole, set up lid 8 on the water injection hole, the inside fan 10 that is provided with of switch board cabinet body 1, the inside of switch board is vertical to be provided with a plurality of heat exchange tubes 2, the lower extreme of heat exchange tube 2 is sealed, the upper end of heat exchange tube 2 is passed behind the switch board cabinet body 1 top surface and the water tank 6 bottom surface and is linked together with water tank 6, the heating panel 4 is provided with in the side all around of water tank 6 downside, 4 inside cavity, 4 paste one side that leans on water tank 6 is provided with a rectangular through hole, correspond rectangular through hole 7 No. two on the water tank 6, 4 inside and water tank 6 inside be provided with heat dissipation plate through rectangular through hole No. 7, be provided with heat dissipation plate 5 below the top 5 through the heat dissipation plate, 3 is fixed with the sun-proof board, be provided with sun-proof board 5.
The inside drier case 11 that is provided with of switch board cabinet body 1, be provided with the bleeder vent on the drier case 11, set up the drier in the drier case 11.
The present utility model is not limited to the preferred embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (4)
1. The utility model provides an outdoor waterproof switch board sun-proof heat radiation structure, including switch board cabinet body (1), the front end of switch board cabinet body (1) is provided with the access hole, be provided with cabinet door (12) on the access hole, a serial communication port, switch board cabinet body (1) and cabinet door (12) cooperation form airtight space, be provided with water tank (6) on the up end of switch board cabinet body (1), water tank (6) top is provided with the water injection hole, set up lid (8) on the water injection hole, switch board cabinet body (1) inside is provided with fan (10), the inside vertical a plurality of heat exchange tube (2) that are provided with of switch board, the lower extreme of heat exchange tube (2) is sealed, the upper end of heat exchange tube (2) is passed switch board cabinet body (1) top surface and water tank (6) bottom surface after with water tank (6), the level is provided with heating panel (4) on the side all around of water tank (6) downside, inside cavity of heating panel (4) subsides and lean on one side of water tank (6) to be provided with rectangular shape through-hole, it is provided with rectangular through-hole No. 7 to correspond rectangular shape through-hole (7) on water tank (6), inside No. 4) and rectangular shape through-hole (6) and the inside is provided with rectangular through-hole (5) of heat dissipation board and top through-up side through-hole (5), the sun shield (5) is fixed with the water tank (6) through a fixing rod (9).
2. The outdoor waterproof power distribution cabinet sun-proof heat radiation structure according to claim 1, wherein heat radiation fins (3) are arranged on the upper end face and the lower end face of the heat radiation plate (4).
3. The outdoor waterproof power distribution cabinet sun-proof heat dissipation structure according to claim 2, wherein a sealing strip (13) is arranged between the cabinet door (12) and the power distribution cabinet body (1).
4. The outdoor waterproof power distribution cabinet sun-proof heat dissipation structure according to claim 3, wherein a drying agent storage box (11) is arranged in the power distribution cabinet body (1), ventilation holes are formed in the drying agent storage box (11), and drying agents are arranged in the drying agent storage box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222606950.1U CN218896996U (en) | 2022-09-30 | 2022-09-30 | Outdoor waterproof switch board sun-proof heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222606950.1U CN218896996U (en) | 2022-09-30 | 2022-09-30 | Outdoor waterproof switch board sun-proof heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218896996U true CN218896996U (en) | 2023-04-21 |
Family
ID=85999133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222606950.1U Active CN218896996U (en) | 2022-09-30 | 2022-09-30 | Outdoor waterproof switch board sun-proof heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218896996U (en) |
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2022
- 2022-09-30 CN CN202222606950.1U patent/CN218896996U/en active Active
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