CN116581672A - Switch board convenient to heat dissipation - Google Patents
Switch board convenient to heat dissipation Download PDFInfo
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- CN116581672A CN116581672A CN202310636953.6A CN202310636953A CN116581672A CN 116581672 A CN116581672 A CN 116581672A CN 202310636953 A CN202310636953 A CN 202310636953A CN 116581672 A CN116581672 A CN 116581672A
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- heat dissipation
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Abstract
The application relates to a power distribution cabinet, in particular to a power distribution cabinet convenient for heat dissipation. The application provides a power distribution cabinet with efficient heat dissipation and temperature reduction functions, which is convenient for heat dissipation. The utility model provides a switch board convenient to heat dissipation, including the base, the cabinet body, ventilation shutter and cabinet door etc. the cabinet body passes through the bolt fastening on the base, the vent has been seted up to cabinet body left and right sides, cabinet body trailing flank cavity and be provided with ventilation shutter, the cabinet body disposes the cabinet door that the rotation was opened, ventilation shutter is used for deriving cabinet internal heat, still including air cooling frame, the fan, ventilation board and water-cooling mechanism, air cooling frame passes through the bolt fastening at cabinet body rear side, be provided with the fan in the air cooling frame, air cooling frame rear side is provided with the ventilation board, water-cooling mechanism connects on air cooling frame. The water cooling mechanism is arranged, the fan is started to discharge heat in the cabinet body outwards, and the water pump is used for leading water into the water curtain and then reducing the heat through the evaporation heat absorption principle.
Description
Technical Field
The application relates to a power distribution cabinet, in particular to a power distribution cabinet convenient for heat dissipation.
Background
Along with the development of society, technology is continuously advanced, various convenient intelligent household appliances are layered endlessly and are closely integrated into daily life of people, and the problem is that the requirements of people on electricity safety are gradually improved, old power distribution facilities are gradually updated and iterated, and the safety degree of a new power distribution cabinet is gradually ensured to be intelligent life.
For the power distribution cabinet, the power distribution cabinet is final-stage equipment of a power distribution system, is a generic name of an electric appliance line control center, is internally provided with electric appliance elements for line control, such as various electric switches, frequency converters, relays and the like, has higher efficacy, and is accompanied with the problem of heat dissipation, the existing power distribution cabinet only has a vent opening on the side wall for passive heat dissipation, has low heat dissipation efficiency, is extremely easy to cause heat to be accumulated in the cabinet, reduces the energy efficiency of the electric appliance elements in the cabinet, is in a high-temperature state throughout the year, is easy to damage, and affects daily life.
Therefore, the application aims to design the power distribution cabinet capable of efficiently cooling and radiating.
Disclosure of Invention
In order to overcome the defect that the existing power distribution cabinet is poor in heat dissipation effect and easy to damage electrical components in the cabinet, the application provides the power distribution cabinet with the efficient heat dissipation and cooling functions, which is convenient for heat dissipation.
The utility model provides a switch board convenient to heat dissipation, including the base, the cabinet body, ventilation shutter and cabinet door, the cabinet body passes through the bolt fastening on the base, the vent has been seted up to cabinet body left and right sides, cabinet body trailing flank cavity and be provided with ventilation shutter, the cabinet body disposes the cabinet door that the rotation was opened, still including forced air cooling frame, the fan, ventilation board and water-cooling mechanism, forced air cooling frame passes through the bolt fastening at cabinet body rear side, be provided with the fan in the forced air cooling frame, forced air cooling frame rear side is provided with the ventilation board, water-cooling mechanism connects on forced air cooling frame.
As a preferable technical scheme of the application, the water cooling mechanism comprises a water curtain, a liquid storage tank, a water pump and liquid guide pipes, wherein the water curtain is arranged at the rear side of the ventilating plate, the liquid storage tank is arranged at the lower part of the air cooling frame, the water pump is fixed on the side surface of the air cooling frame through a bracket, the water inlet and the water outlet of the water pump are respectively connected with the liquid guide pipes, and the two liquid guide pipes are respectively communicated with the liquid storage tank and the upper part of the air cooling frame and the water curtain.
As a preferred technical scheme of the application, the air-cooled air-conditioning system further comprises a recovery mechanism, wherein the recovery mechanism comprises a filter box, a flow guide pipe and a pipe valve, the filter box is arranged at the upper part of the air-cooled frame and is communicated with the liquid storage box through the flow guide pipe, and the pipe valve is arranged on the side surface of the liquid storage box.
As a preferable technical scheme of the application, the air-cooled cabinet further comprises a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a heat dissipation frame, a heat dissipation plate and a return pipe, the heat dissipation frame is fixedly communicated with the rear side of the air-cooled frame through bolts, the heat dissipation frame is uniformly fixedly connected with the heat dissipation plate in a penetrating way, and the upper part of the heat dissipation frame is communicated with the cabinet body through the return pipe.
As a preferable technical scheme of the application, the cabinet also comprises a sliding seat, a first placing frame and a second placing frame, wherein the left side surface and the right side surface of the interior of the cabinet body are provided with vertical sliding grooves, the sliding seat is limited to slide in the sliding grooves, and the first placing frame and the second placing frame are both connected to the sliding seat in a sliding manner.
As a preferred technical scheme of the application, the novel cabinet also comprises guide rods, a scraping rod, a hinging rod and a reset spring, wherein the two guide rods are transversely arranged and respectively fixedly connected to the upper part and the lower part of the inner cavity of the cabinet body, the scraping rod is slidably connected between the guide rods and can be in contact with the ventilation louver, one end of the hinging rod is hinged with the cabinet door, the other end of the hinging rod is hinged with the upper end of the scraping rod, and the reset spring is connected between the scraping rod and the inner wall of the left side of the cabinet body.
Through the scheme, the beneficial effects achieved by the application are as follows:
1. be provided with water-cooling mechanism, open the fan and can outwards discharge the internal heat of cabinet, the water pump lets in behind the cascade through evaporation heat absorption principle with the heat and reduces, compares in current through ventilation hole heat dissipation, and this device is through the mode of initiatively dispelling the heat and cooling, greatly improves radiating efficiency, carries out the safety guarantee for electrical component in the switch board.
2. Be provided with recovery mechanism and heat dissipation mechanism, collect the rainwater through the rose box and guide into the liquid reserve tank by the honeycomb duct, provide the raw materials for water-cooling mechanism, carry out heat exchange through the heating panel, further improve cooling radiating efficiency.
3. The adjustable electric element placing device is arranged, so that the electric elements can be placed and overhauled later.
Drawings
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a schematic perspective view of the cabinet and the ventilation louver according to the present application.
Fig. 3 is a schematic perspective view of the cabinet and the air-cooled frame of the present application.
Fig. 4 is a schematic perspective view of an air cooling frame and a fan according to the present application.
Fig. 5 is a schematic perspective view of a water cooling mechanism according to the present application.
Fig. 6 is a schematic perspective view of the recovery mechanism of the present application.
Fig. 7 is a schematic perspective view of a heat dissipation mechanism according to the present application.
Fig. 8 is a schematic perspective view of a sliding seat, a first placing frame and a second placing frame according to the present application.
Fig. 9 is a schematic perspective view of the guide rod, scraper rod, hinge rod and return spring of the present application.
Marked in the figure as: 1-base, 2-cabinet, 201-ventilation shutter, 3-cabinet door, 401-air cooling frame, 402-fan, 403-ventilation board, 5-water cooling mechanism, 501-water curtain, 502-liquid storage tank, 503-water pump, 504-liquid guide pipe, 6-recovery mechanism, 601-filter tank, 602-liquid guide pipe, 603-pipe valve, 7-heat dissipation mechanism, 701-heat dissipation frame, 702-heat dissipation plate, 703-back flow, 801-spout, 802-slide, 803-first rack, 804-second rack, 901-guide rod, 902-scraping rod, 903-articulated rod, 904-reset spring.
Description of the embodiments
The application is described in further detail below with reference to the drawings and the detailed description, but does not limit the scope of protection and the application of the application.
Examples
The utility model provides a switch board convenient to heat dissipation, as shown in fig. 1-9, including base 1, the cabinet body 2, ventilation shutter 201 and cabinet door 3, cabinet body 2 passes through the bolt fastening on base 1, the vent has been seted up to cabinet body 2 left and right sides, cabinet body 2 trailing flank cavity and be provided with ventilation shutter 201, cabinet body 2 disposes cabinet door 3 that the rotation was opened, ventilation shutter 201 is used for deriving cabinet body 2 internal heat, still include forced air cooling frame 401, fan 402, ventilation board 403 and water-cooling mechanism 5, forced air cooling frame 401 passes through the bolt fastening at cabinet body 2 rear side, be provided with fan 402 in the forced air cooling frame 401, forced air cooling frame 401 rear side is provided with ventilation board 403, water-cooling mechanism 5 connects on forced air cooling frame 401.
As shown in fig. 1 and 5, the water cooling mechanism 5 comprises a water curtain 501, a liquid storage tank 502, a water pump 503 and liquid guide pipes 504, wherein the water curtain 501 is arranged at the rear side of the ventilating plate 403, the liquid storage tank 502 is arranged at the lower part of the air cooling frame 401, the water pump 503 is fixed at the side surface of the air cooling frame 401 through a bracket, the water inlet and the water outlet of the water pump 503 are respectively connected with the liquid guide pipes 504, and the two liquid guide pipes 504 are respectively communicated with the liquid storage tank 502 and the upper part of the air cooling frame 401 and with the water curtain 501; the water pump 503 guides the water in the liquid storage tank 502 to the upper part of the water curtain 501, the water curtain 501 adopts a special paper honeycomb structure material, the working principle is the physical phenomenon of water evaporation and heat absorption, the water flows downwards under the action of gravity and forms a water film on the corrugated fiber surface of the wet curtain, when the rapidly flowing air passes through the wet curtain, the water in the water film can absorb the heat in the air, and then a large amount of heat is taken away to reduce the temperature of the air passing through the wet curtain so as to achieve the aim of cooling, thereby achieving the purposes of heat dissipation, cooling and synergy.
Examples
On the basis of the embodiment 1, as shown in fig. 1 and 6, the device further comprises a recovery mechanism 6, wherein the recovery mechanism 6 comprises a filter tank 601, a flow guide pipe 602 and a pipe valve 603, the filter tank 601 is arranged at the upper part of the air cooling frame 401, the filter tank 601 is communicated with the liquid storage tank 502 through the flow guide pipe 602, and the pipe valve 603 is arranged at the side surface of the liquid storage tank 502; when this device sets up outdoors, the rose box 601 can collect the rainwater and guide into in the liquid reserve tank 502 to supply with water-cooling mechanism 5 and use, the rose box 601 top is provided with the filtration pore, the filtration pore can filter the rainwater, prevents debris entering rose box 601.
As shown in fig. 1 and 7, the cabinet also comprises a heat dissipation mechanism 7, wherein the heat dissipation mechanism 7 comprises a heat dissipation frame 701, a heat dissipation plate 702 and a return pipe 703, the heat dissipation frame 701 is fixedly communicated with the rear side of the air cooling frame 401 through bolts, the heat dissipation frame 701 is uniformly fixedly connected with the heat dissipation plate 702 which is connected in a penetrating way, and the upper part of the heat dissipation frame 701 is communicated with the cabinet 2 through the return pipe 703; the front end of the heat dissipation plate 702 is positioned in the heat dissipation frame 701, the rear end of the heat dissipation plate 702 is exposed to the air, and the heat dissipation plate 702 can exchange heat in the air cooling frame 401 with the outside, so that the heat dissipation and cooling efficiency is improved, and the air after heat exchange is led back into the cabinet body 2 through the return pipe 703.
As shown in fig. 8, the cabinet further comprises a sliding seat 802, a first placing rack 803 and a second placing rack 804, wherein a vertical sliding groove 801 is formed in the left side surface and the right side surface of the interior of the cabinet 2, the sliding seat 802 is limited to slide in the sliding groove 801, and the first placing rack 803 and the second placing rack 804 are both connected to the sliding seat 802 in a sliding manner; the first placing frame 803 and the second placing frame 804 are used for placing and fixing electrical components, and for facilitating position adjustment and subsequent maintenance, the first placing frame 803 and the second placing frame 804 can be slidably adjusted.
As shown in fig. 9, the cabinet also comprises guide rods 901, a scraping rod 902, a hinging rod 903 and a reset spring 904, wherein the two guide rods 901 are horizontally arranged and respectively fixedly connected to the upper part and the lower part of the inner cavity of the cabinet 2, the scraping rod 902 is slidably connected between the guide rods 901 and can be in contact with the ventilation louver 201, one end of the hinging rod 903 is hinged with the cabinet door 3, the other end of the hinging rod 903 is hinged with the upper end of the scraping rod 902, and the reset spring 904 is connected between the scraping rod 902 and the inner wall of the left side of the cabinet 2; when the cabinet door 3 is closed, the scraping rod 902 is positioned on the right side of the guide rod 901, the cabinet door 3 is rotated and opened, the cabinet door 3 pulls the scraping rod 902 to slide on the guide rod 901 through the hinge rod 903, at the moment, the scraping rod 902 can scrape the surface dust of the ventilation louver 201 in a contact manner, and therefore the dust on the surface of the ventilation louver 201 can be removed, and after the cabinet door 3 is closed, the scraping rod 902 slides and resets rightwards under the action of the reset spring 904.
It should be understood that this example is only illustrative of the application and is not intended to limit the scope of the application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
Claims (6)
1. The utility model provides a switch board convenient to heat dissipation, including base (1), the cabinet body (2), ventilation shutter (201) and cabinet door (3), the cabinet body (2) is fixed on base (1), and the vent has been seted up to cabinet body (2) left and right sides, and cabinet body (2) trailing flank cavity and be provided with ventilation shutter (201), cabinet body (2) configuration have cabinet door (3), its characterized in that: the novel air-cooled cabinet is characterized by further comprising an air-cooled frame (401), a fan (402), a ventilation plate (403) and a water cooling mechanism (5), wherein the air-cooled frame (401) is fixed on the rear side of the cabinet body (2), the fan (402) is arranged in the air-cooled frame (401), the ventilation plate (403) is arranged on the rear side of the air-cooled frame (401), and the water cooling mechanism (5) is connected to the air-cooled frame (401).
2. A power distribution cabinet for facilitating heat dissipation as defined in claim 1, wherein: the water cooling mechanism (5) comprises a water curtain (501), a liquid storage tank (502), a water pump (503) and liquid guide pipes (504), wherein the water curtain (501) is arranged at the rear side of the ventilating plate (403), the liquid storage tank (502) is arranged at the lower part of the air cooling frame (401), the water pump (503) is fixed at the side surface of the air cooling frame (401), the water inlet and the water outlet of the water pump (503) are respectively connected with the liquid guide pipes (504), and the two liquid guide pipes (504) are respectively communicated with the upper part of the liquid storage tank (502) and the upper part of the air cooling frame (401) and the water curtain (501).
3. A power distribution cabinet for facilitating heat dissipation as defined in claim 2, wherein: the air cooling device is characterized by further comprising a recovery mechanism (6), wherein the recovery mechanism (6) comprises a filter tank (601), a flow guide pipe (602) and a pipe valve (603), the filter tank (601) is arranged on the upper portion of the air cooling frame (401), the filter tank (601) is communicated with the liquid storage tank (502) through the flow guide pipe (602), and the pipe valve (603) is arranged on the side face of the liquid storage tank (502).
4. A power distribution cabinet for facilitating heat dissipation as defined in claim 3, wherein: the novel cabinet is characterized by further comprising a heat dissipation mechanism (7), wherein the heat dissipation mechanism (7) comprises a heat dissipation frame (701), a heat dissipation plate (702) and a return pipe (703), the heat dissipation frame (701) is fixedly communicated with the rear side of the air cooling frame (401) through bolts, the heat dissipation frame (701) is uniformly fixedly connected with the heat dissipation plate (702) which is connected in a penetrating manner, and the upper part of the heat dissipation frame (701) is communicated with the cabinet body (2) through the return pipe (703).
5. The power distribution cabinet convenient for heat dissipation as set forth in claim 4, wherein: still including slide (802), first rack (803) and second rack (804), vertical spout (801) have been seted up to the inside left and right sides face of cabinet body (2), and slide (802) are spacing to slide in spout (801), and first rack (803) and second rack (804) all sliding connection are on slide (802).
6. The power distribution cabinet convenient for heat dissipation as set forth in claim 5, wherein: the novel multifunctional cabinet is characterized by further comprising guide rods (901), scraping rods (902), hinging rods (903) and reset springs (904), wherein the two guide rods (901) are transversely arranged and fixedly connected to the upper portion and the lower portion of the inner cavity of the cabinet body (2) respectively, the scraping rods (902) are slidably connected between the guide rods (901) and can be in contact with the ventilation louver (201), one ends of the hinging rods (903) are hinged to the cabinet door (3), the other ends of the hinging rods are hinged to the upper ends of the scraping rods (902), and the reset springs (904) are connected between the scraping rods (902) and the left inner wall of the cabinet body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310636953.6A CN116581672A (en) | 2023-06-01 | 2023-06-01 | Switch board convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310636953.6A CN116581672A (en) | 2023-06-01 | 2023-06-01 | Switch board convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116581672A true CN116581672A (en) | 2023-08-11 |
Family
ID=87541258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310636953.6A Pending CN116581672A (en) | 2023-06-01 | 2023-06-01 | Switch board convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116581672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791371A (en) * | 2023-12-27 | 2024-03-29 | 珠海康晋电气股份有限公司 | High-voltage complete switch equipment |
-
2023
- 2023-06-01 CN CN202310636953.6A patent/CN116581672A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791371A (en) * | 2023-12-27 | 2024-03-29 | 珠海康晋电气股份有限公司 | High-voltage complete switch equipment |
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