Waterproof depth-adjustable embedded distribution box

Abstract

The invention provides a waterproof depth-adjustable embedded distribution box. The waterproof depth-adjustable embedded distribution box comprises a box body, a box door, a top cover, side plates, a base, a concave table, an extending edge, protruding edges, grooves, sealing pads, a bottom plate, installation supports, adjustment supports and threaded rods. The sealing pads are arranged between the protruding edges of the side plates and the grooves of the adjacent side plates. The installation supports are connected with the adjustment supports through the threaded rods in a threaded mode. The number of the installation supports and the number of the adjustment supports are each two or four. When the number of the installation supports and the number of the adjustment supports are each two, the installation supports and the adjustment supports are located on the two sides of the bottom plate; when the number of the installation supports and the number of the adjustment supports are each four, the installation supports and the adjustment supports are located at the four corners of the bottom plate. One end of each threaded rod abuts against the bottom of the box bottom. Due to the fact that interference connection and clearance-free fit are adopted for all the parts, the situation that rainwater enters the waterproof depth-adjustable embedded distribution box is greatly reduced; the sealing pads are arranged between the contact faces of the side plates, the effect of preventing rainwater from entering the waterproof depth-adjustable embedded distribution box is achieved; meanwhile, due to the fact that the bottom plate and the box body are connected through the threaded rods, the depth of components such as switches can be conveniently adjusted, the error rate is increased when the box body is embedded, and installation is facilitated.

Description

technical field [0001] The invention relates to the technical field of power distribution equipment, in particular to a waterproof depth-buried power distribution box. Background technique [0002] In the existing technology, the power distribution box and various power distribution and control components are generally fixed in the box through various connectors, or first installed on the bottom plate, and then the components and the bottom plate are fixed in the box together, and When the distribution box is pre-embedded, there is often a certain error in the installation depth of the box, which makes it difficult to install later. Moreover, as an outdoor power distribution box, it needs to be waterproofed because it is placed outdoors. There are roughly two types of existing processes. One is to use ordinary metal plates to make box materials. For the corresponding gaps, etc., use Welding, grinding or smearing waterproof glue and other means to achieve the purpose of wate...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the power distribution box and various power distribution and control components are generally fixed in the box through various connectors, or first installed on the bottom plate, and then the components and the bottom plate are fixed in the box together, and When the distribution box body is pre-embedded, there is often a certain error in the installation depth of the box body, which makes it difficult to install later

Moreover, as an outdoor distribution box, because it is placed outdoors, it needs to be waterproofed. There are roughly two types of existing processes. One is to use ordinary metal plates to make box materials. For the corresponding gaps, etc., use Welding, grinding or smearing waterproof glue and other means to achieve the purpose of waterproofing, but there are problems that the welds are easy to corrode and the overall life of the box is not long; the other is made by bending and pressing the whole stainless steel plate, the whole box There are no welds in the body, but limited by the stainless steel plate, the size and height of the box are not high, which limits the layout of the box components, and the cost of the stainless steel box is relatively high

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