A power distribution cabinet that is convenient for dust removal and heat dissipation
A technology for power distribution cabinets and support seats, which is applied in the substation/power distribution device shell, electrical components, substation/switch layout details, etc., can solve the problems of occupying internal space, difficult heat dissipation of power distribution cabinets, and affecting heat dissipation efficiency, etc., to achieve The effect of improving the cooling effect
Active Publication Date: 2021-06-29
NANJING TECH UNIV
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Problems solved by technology
[0003] The power distribution cabinet will generate more heat during the long-term use. Although there are grilles on the surface of the power distribution cabinet, and the grills are used for fan heating, even if there is a cooling fan inside, it will still be hot in hot weather. It is not easy to dissipate heat inside the power distribution cabinet. Although some use water cooling to dissipate heat, they all use airbags or water pipes to wind inside for water cooling. On the one hand, it will occupy the internal space, and on the other hand, it will also affect the heat dissipation efficiency. Design a power distribution cabinet that is convenient for dust removal and heat dissipation to improve the heat dissipation effect of the power distribution cabinet
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0016] see Figure 1-3 , the present invention provides a technical solution:
[0017] A power distribution cabinet that is convenient for dust removal and heat dissipation, including a support base 15, a support column 12 is welded to the middle of the upper surface of the support base 15, a support plate 11 is welded to the top of the support column 12, and a support plate 11 is fixedly installed above the support plate 11 A power distribution cabinet body ...
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The purpose of the present invention is to solve the existing problem of poor cooling effect on power distribution cabinets, and discloses a power distribution cabinet that is convenient for dust removal and heat dissipation, including a support base, and a support column is welded in the middle of the upper surface of the support base. A support plate is welded on the top of the support column, a power distribution cabinet body is fixedly installed above the support plate, a water pump is installed on the upper surface of the power distribution cabinet body, a water tank is installed on the right side of the water pump, and a water tank is welded on the upper surface of the support base. There is a rotating drum between the brackets, a rotating shaft is installed between the rotating drum and the bracket, a motor is installed at the left end of the rotating shaft, a guide frame is uniformly installed on the surface of the power distribution cabinet body, and the inside of the guiding frame A slide block is covered, and a coil spring is fixedly connected between the slide block and the top of the guide frame. The present invention can fill the interior of the slider with water through the setting of the water pump, so that the water can fully contact the surface of the power distribution cabinet to cool down, and realize efficient cooling of the power distribution cabinet.
Description
technical field [0001] The invention relates to the field of power distribution cabinets, in particular to a power distribution cabinet that is convenient for dust removal and heat dissipation. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets, and are the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. [0003] The power distribution cabinet will generate more heat during the long-term use. Although there are grilles on the surface of the power distribution cabinet, and the grilles are used for fan heating, even if there is a cooling fan inside, it will still...
Claims
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IPC IPC(8): H02B1/56H02B1/28H02B1/30H02B1/50H02B1/54
CPCH02B1/28H02B1/30H02B1/50H02B1/54H02B1/565
Inventor 王彬李为相
Owner NANJING TECH UNIV