Inserting connection type radiating base of power distribution cabinet
A heat-dissipating base and connection type technology, which is applied in the substation/distribution device casing, and the cooling/ventilation of the substation/switchgear, etc., can solve the problems of difficult disassembly of the distribution cabinet and the mounting seat, low connection strength, and complicated operation. , to improve the heat dissipation effect, the connection is stable, and the disassembly is convenient.
Inactive Publication Date: 2016-04-27
WUXI JINLI ELECTRIC COMPLETE EQUIP
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Problems solved by technology
The existing mounting base of the distribution cabinet is a square plate structure. When it is connected to the ground, it is usually buried as a whole or fixed around it with the help of support rods. The connection between the mounting base and the distribution cabinet is fixed by screws or direct welding. The disadvantage is that the connection strength is not high, the operation is more cumbersome, and it is not easy to disassemble and replace between the power distribution cabinet and the mounting seat
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[0010] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.
[0011] Such as figure 1 As shown, the plug-in connection type heat dissipation base of the power distribution cabinet in this embodiment includes a bottom plate 1 with a square structure, and the four corners of the upper surface of the bottom plate 1 are respectively connected with stoppers 2, and a plurality of cooling plates are evenly distributed on the bottom plate 1. hole 11, the upper end of the block 2 has a transverse threaded through hole 21 respectively, the lower end of the block 2 has a support plate 3, and the support plate 3 is used to support the bottom surface of the power distribution cabinet, so that the distance between the bottom surface and the bottom plate 1 is kept constant. The gap, combined with the heat dissipation holes 11, greatly improves the heat dissipation effect of the power distribution cabinet.
[0012]...
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The invention relates to an inserting connection type radiating base of a power distribution cabinet. The inserting connection type radiating base comprises a bottom plate of a square structure, wherein four corners at the upper surface of the bottom plate are each connected with a baffle block, and a plurality of radiating holes are formed in the bottom plate; a transverse threaded through hole is formed in the upper end of each baffle block, and the lower end of each baffle block is provided with a supporting plate; a positioning block which is fixedly connected with the upper surface of the bottom plate is arranged between the baffle blocks on the same side; the side edges of the lower surface of the bottom plate are fixedly connected with support plates, and a stand column is connected with each support plate in a screwed manner; and the lower surface of each support plate is provided with a vertically-arranged insertion plate, and a plurality of through holes are formed in each insertion plate. The inserting connection type radiating base is simple in structure, a mounting base is connected with the power distribution cabinet through a threaded locking structure, the operation is simple, and the disassembly is convenient; the screwed stand column structures are arranged, thereby the connection strength between the bottom plate and the ground surface can be adjusted conveniently, and the inserting connection type radiating base can be conveniently disassembled; the insertion plates with the through holes are arranged on the support plate, the connection between the bottom plate and the ground surface is further enhanced, and looseness after connection is prevented; and the radiating effect of the power distribution cabinet is improved by combining the radiating holes with the supporting plates.
Description
technical field [0001] The invention relates to the field of power distribution systems, in particular to a base of a power distribution cabinet. Background technique [0002] The power distribution cabinet is the collective name of the motor control center, which is the final equipment of the power distribution system. At present, most of the power distribution cabinets are installed outdoors. In order to facilitate the installation of the power distribution cabinet, the mounting base is generally installed on the ground first, and then the power distribution cabinet is installed on the upper surface of the mounting base. The existing mounting base of the distribution cabinet is a square plate structure. When it is connected to the ground, it is usually buried as a whole or fixed around it with the help of a support rod. The connection between the mounting base and the distribution cabinet is fixed by screws or direct welding. The disadvantage is that the connection streng...
Claims
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IPC IPC(8): H02B1/56H02B1/26
Inventor 任佳宇
Owner WUXI JINLI ELECTRIC COMPLETE EQUIP