A self-moving anti-seepage outdoor power distribution cabinet
A power distribution cabinet, self-moving technology, applied in substation/distribution device casing, electrical components, substation/switch layout details, etc. Stable operation, the effect of raising the height
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Embodiment 1
[0019] Such as Figure 1-2 As shown, a self-moving anti-seepage outdoor power distribution cabinet includes a cabinet body 1, the lower end opening of the cabinet body 1 is arranged to form the lower port of the cabinet body (1), and the side wall at the lower port of the cabinet body 1 Fixedly connected to the limit ring 2, the cabinet body 1 is fixedly installed with a horizontally arranged bearing plate 3, the electrical equipment is arranged on the bearing plate 3, a plurality of first cooling holes 4 are equidistantly arranged in the bearing plate 3, and the bearing plate 3 A horizontal lifting plate 5 is provided below the bottom of the cabinet body. The lifting plate 5 is slidingly connected to the inner side wall of the cabinet body 1. The lower end of the lifting plate 5 is fixedly connected to the limit ring 2 through the return spring 6. There are multiple equidistant arrangements in the lifting plate 5. There are two second heat dissipation holes 7, and the first h...
Embodiment 2
[0025] Such as image 3 As shown, the difference between this embodiment and Embodiment 1 is that: the lower surface of the bearing plate 3 is fixedly connected with a vertically arranged threaded rod 14, and the inside of the lifting plate 5 is fixedly provided with a threaded cylinder 15, and the lower end of the threaded rod 14 A fan 16 is coaxially mounted on the lower end of the threaded rod 14 through the threaded cylinder 15 and threadedly engaged with the threaded cylinder 15 .
[0026] In this embodiment, when there is no rainfall, the lifting plate 5 drives the threaded cylinder 15 to move downwards, thereby driving the threaded rod 14 and the rotation of the threaded rod 14, and the fan 16 rotates to push the outside air into the cabinet to enhance The heat dissipation effect of the power distribution cabinet, in rainy weather, the lifting plate 5 drives the threaded cylinder 15 to move upwards, and then drives the fan 16 to rotate in the opposite direction, generat...
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