CN211126732U - Heat dissipation power equipment for power engineering - Google Patents

Abstract

The utility model relates to a heat-dissipating power equipment for electric power engineering, comprising a main body cabinet, a mounting plate is fixedly arranged in the inner cavity of the main body cabinet, a heat-dissipating fan is fixedly installed at the top of the inner cavity of the main body cabinet, and a heat-dissipating fan is fixedly arranged at the bottom of the heat-dissipating fan. A heat dissipation plate, the inner cavity of the heat dissipation plate is provided with a heat dissipation pipe, the inner cavity of the mounting plate is provided with a heat absorption pipe, the water outlet of the heat dissipation pipe is connected with the water inlet of the heat absorption pipe through a pipe, and the bottom of the inner cavity of the main cabinet is fixed A water storage tank is provided, the water outlet of the heat absorption pipe is connected to the water storage tank, a circulating water pump is fixedly installed on the left side of the inner cavity of the water storage tank, and the circulating water pump is connected with the heat dissipation pipe through a conduit, and the top of the main cabinet is A protective cover is fixedly arranged through the support rod, and a water collecting tank is arranged on both sides of the protective cover. The bottom of the water collecting tank is connected with the water storage tank through a conduit, which can dissipate heat through air cooling and water cooling at the same time, thereby improving the heat dissipation efficiency and ensuring the power The device can function normally.

Description

A kind of heat dissipation power equipment for power engineering

technical field

The utility model relates to a heat-dissipating electric power equipment for electric power engineering, which belongs to the technical field of electric power equipment.

Background technique

Power cabinets are used to store voltmeters, ammeters or other electrical equipment. The power cabinets that work for a long time or are under load will cause the temperature in the cabinet to be too high. If the temperature in the cabinet is not cooled down to a limited extent in time These measures will greatly affect the service life of the instruments and equipment in the cabinet. The power cabinet is an important facility in the power system, and its safe operation is related to the normal operation of all related equipment. The existing power cabinet has a complex structure and poor heat dissipation effect. It brings certain security risks to the equipment.

Utility model content

The purpose of this utility model is to provide a heat-dissipating power equipment for power engineering, which can dissipate heat through air cooling and water cooling at the same time, thereby improving the heat dissipation efficiency, ensuring the normal operation of the power equipment, and solving the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a heat-dissipating power equipment for power engineering, comprising a main body cabinet, a mounting plate is fixedly arranged in the inner cavity of the main body cabinet, and a heat-dissipating fan is fixedly installed on the top of the inner cavity of the main body cabinet , the bottom of the cooling fan is fixedly provided with a cooling plate, the inner cavity of the cooling plate is provided with a cooling pipe, the inner cavity of the mounting plate is provided with a heat absorption pipe, and the water outlet of the cooling pipe is connected with the water inlet of the heat absorption pipe through a pipe , a water storage tank is fixedly arranged at the bottom of the inner cavity of the main cabinet, the water outlet of the heat absorption pipe is connected to the water storage tank, and a circulating water pump is fixedly installed on the left side of the inner cavity of the water storage tank, and the circulating water pump is connected to the water storage tank through a conduit. The radiating pipes are connected, the top of the main cabinet is fixedly provided with a protective cover through the support rod, the two sides of the protective cover are provided with water collection tanks, and the bottom of the water collection tank is connected with the water storage tank through the pipes.

Further, a cabinet door is hinged on one side of the main cabinet, and an observation window is provided on the cabinet door.

Further, ventilation openings are evenly opened on both sides of the main cabinet, and dust-proof nets are arranged in the ventilation openings.

Further, the heat dissipation pipes are arranged in the heat dissipation plate in an S shape, and the heat dissipation pipes are uniformly fixed with heat dissipation fins, and the heat dissipation plate is evenly provided with through holes.

Further, the heat absorbing pipe is arranged in the mounting plate in an S shape, and the mounting plate is filled with heat storage material.

Further, a water inlet pipe and a water outlet pipe are arranged on one side of the water storage tank, and a filter plate is fixedly arranged in the water storage tank.

Further, the conduits are all arranged in the inner wall of the main cabinet.

The beneficial effects of the present utility model are:

1. By setting the mounting plate, the power equipment can be uniformly installed on the mounting plate. When in use, the heat generated by the power equipment can be transferred to the mounting plate, and the cooling water circulates in the heat absorption pipe, so as to take away the heat, which is convenient for Heat dissipation of electrical equipment;

2. By setting the cooling plate, before the circulating water pump sends the cooling water to the heat absorption pipe, the cooling water will pass through the cooling pipe, and the heat in the cooling water can be discharged through the cooling fan, and the heat in the main cabinet can also be discharged, increasing the The heat dissipation effect of the main cabinet, after cooling, the cooling water enters the heat absorption pipe to improve its heat absorption efficiency, thereby improving the heat dissipation efficiency of the main cabinet and ensuring the normal operation of the power equipment;

3. By setting a protective cover, rainwater can be prevented from entering the main cabinet through the heat dissipation port on the top in rainy weather. At the same time, rainwater is also collected and filtered into the water storage tank, which can save water resources.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the specific embodiments of the present invention, the accompanying drawings are used to explain the present invention, and do not constitute a limitation to the present invention.

1 is a schematic diagram of the overall structure of a heat-dissipating power equipment for power engineering of the present invention;

Figure 2 is a cross-sectional view of a heat-dissipating power equipment for power engineering of the present invention;

3 is a top view of a mounting plate of a heat-dissipating power equipment for power engineering of the present invention;

4 is a top view of a heat dissipation plate of a heat dissipation power equipment for power engineering of the present invention;

Labels in the figure: 1. Main cabinet; 2. Mounting plate; 3. Cooling fan; 4. Cooling plate; 5. Cooling pipe; 6. Heat-absorbing pipe; 7. Water storage tank; 8. Circulating water pump; ; 10, water collection tank; 11, cabinet door; 12, vent; 13, cooling fin; 14, through hole; 15, filter plate; 16, conduit.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example 1

Please refer to FIG. 1 to FIG. 4 , the present utility model provides a technical solution: a heat-dissipating power equipment for electric power engineering, comprising a main body cabinet 1 , a mounting plate 2 is fixedly arranged in the inner cavity of the main body cabinet 1 , and the main body cabinet 1 A cooling fan 3 is fixedly installed at the top of the inner cavity, a cooling plate 4 is fixed at the bottom of the cooling fan 3, and a cooling pipe 5 is arranged in the inner cavity of the cooling plate 4, and the circulating water pump 8 transports the cooling water to the heat absorption pipe 6. The cooling water will pass through the cooling pipe 5, and the heat in the cooling water can be discharged through the cooling fan 3. At the same time, the heat in the main cabinet 1 can also be discharged to increase the heat dissipation effect of the main cabinet 1. After cooling, the cooling water enters the suction system. The heat pipe 6 improves the efficiency of its heat absorption, thereby improving the heat dissipation efficiency of the main cabinet 1 and ensuring the normal operation of the electric equipment. The inner cavity of the mounting plate 2 is provided with a heat absorption pipe 6, and the water outlet of the heat dissipation pipe 5 passes through a conduit. 16 is connected to the water inlet of the heat absorption pipe 6, the bottom of the inner cavity of the main cabinet 1 is fixedly provided with a water storage tank 7, and the water outlet of the heat absorption pipe 6 is connected to the water storage tank 7, so that the electric equipment can be uniformly installed on the installation board 2, when in use, the heat generated by the power equipment can be transferred to the mounting plate 2, and the cooling water circulates in the heat absorption pipe 6, so as to take away the heat and facilitate the heat dissipation of the power equipment. A circulating water pump 8 is fixedly installed on the left side of the cavity, and the circulating water pump 8 is connected with the heat dissipation pipe 5 through the conduit 16. The top of the main cabinet 1 is fixedly provided with a protective cover 9 through a support rod. The water tank 10, the bottom of the water collecting tank 10 is connected with the water storage tank 7 through the conduit 16, so as to prevent rainwater from entering the main cabinet 1 through the heat dissipation port on the top in rainy weather, and also collect rainwater, and enter the water storage tank 7 after filtering. , can save water resources.

More specifically, a cabinet door 11 is hinged on one side of the main cabinet 1 , and an observation window is provided on the cabinet door 11 , and ventilation openings 12 are evenly opened on both sides of the main cabinet 1 . All are provided with a dustproof net to prevent dust from entering the main cabinet 1. The heat dissipation pipe 5 is arranged in the heat dissipation plate 4 in an S shape, and the heat dissipation pipe 5 is evenly fixed with heat dissipation fins 13. The heat dissipation plate The through holes 14 are evenly opened on the 4 to facilitate the discharge of heat. The heat absorption pipe 6 is arranged in the installation plate 2 in an S shape, and the installation plate 2 is filled with heat storage materials to increase its heat absorption effect. A water inlet pipe and a water outlet pipe are arranged on one side of the water storage tank 7 , and a filter plate 15 is fixed in the water storage tank 7 to prevent impurities from blocking the conduits 16 , which are all arranged in the inner wall of the main cabinet 1 .

Example 2

As shown in FIG. 2 , a second cooling fan is fixedly installed on one side of the water storage tank 7 , and cooling holes are provided on both sides of the main cabinet 1 corresponding to the water storage tank 7 . The cooling water in the water storage tank 7 can be cooled, and the water inlet of the water storage tank 7 is arranged on the top of the rear side, and the water inlet is open. When there is too much rain in the water storage tank 7, it can be discharged through the water inlet to avoid Rainwater stays in the main body cabinet 1 .

The working principle of the utility model: when in use, the circulating water pump 8 circulates the cooling water in the water storage tank 7, the cooling water first enters the radiating pipe 5, and the heat in the cooling water can be discharged through the radiating fan 3, and the main body can also be discharged at the same time. The heat in the cabinet 1 is discharged, and the heat generated by the power equipment can be transferred to the installation board 2. After cooling, the cooling water enters the heat absorption pipe 6 to circulate and circulate, so as to take away the heat, increase the heat dissipation effect of the main cabinet 1, and ensure the power The device can function normally.

The above are the preferred embodiments of the present invention. Those skilled in the art can also make changes and modifications to the above-mentioned embodiments. Therefore, the present invention is not limited to the above-mentioned specific embodiments. Any obvious improvement, replacement or modification made on the basis of the present invention belongs to the protection scope of the present invention.

Claims (7)

1. A heat-dissipating power equipment for electric power engineering, comprising a main body cabinet (1), characterized in that: an inner cavity of the main body cabinet (1) is fixedly provided with a mounting plate (2), and a top of the inner cavity of the main body cabinet (1) A cooling fan (3) is fixedly installed, a cooling plate (4) is fixedly arranged at the bottom of the cooling fan (3), a cooling pipe (5) is arranged in the inner cavity of the cooling plate (4), and the mounting plate (2) The inner cavity is provided with a heat absorbing pipe (6), the water outlet of the radiating pipe (5) is connected with the water inlet of the heat absorbing pipe (6) through the conduit (16), and the bottom of the inner cavity of the main cabinet (1) is fixedly provided with a storage A water tank (7), the water outlet of the heat absorption pipe (6) is connected to a water storage tank (7), a circulating water pump (8) is fixedly installed on the left side of the inner cavity of the water storage tank (7), and the circulating water pump (8) It is connected with the radiating pipe (5) through the conduit (16), the top of the main cabinet (1) is fixedly provided with a protective cover (9) through the support rod, and the two sides of the protective cover (9) are provided with water collection tanks ( 10), the bottom of the water collecting tank (10) is connected to the water storage tank (7) through a conduit (16). 2 . The heat-dissipating power equipment for power engineering according to claim 1 , wherein a cabinet door ( 11 ) is hinged on one side of the main cabinet ( 1 ), and a cabinet door ( 11 ) is provided with a Observation window. 3. A heat-dissipating power equipment for electric power engineering according to claim 1, characterized in that: vents (12) are evenly opened on both sides of the main cabinet (1), and both sides of the vents (12) are provided with There is a dust filter. 4. A heat-dissipating power equipment for electric power engineering according to claim 1, characterized in that: the heat-dissipating pipe (5) is arranged in the heat-dissipating plate (4) in an S-shape, and the heat-dissipating pipe (5) is arranged on the heat-dissipating plate (4). The heat dissipation fins (13) are uniformly fixed and arranged, and the heat dissipation plate (4) is uniformly provided with through holes (14). 5. A heat-dissipating power equipment for electric power engineering according to claim 1, characterized in that: the heat-absorbing pipe (6) is arranged in the mounting plate (2) in an S-shape, and the mounting plate (2) Filled with heat storage material. 6. A heat-dissipating power equipment for electric power engineering according to claim 1, characterized in that: a water inlet pipe and a water outlet pipe are arranged on one side of the water storage tank (7), and the water storage tank (7) is provided with a water inlet pipe and a water outlet pipe. A filter plate (15) is fixedly arranged. 7 . The heat-dissipating power equipment for power engineering according to claim 1 , wherein the conduits ( 16 ) are all arranged in the inner wall of the main cabinet ( 1 ). 8 .

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