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Improved cable distribution box

A cable distribution box and cable technology, applied in the direction of cable joints, etc., can solve the problems affecting the safe working effect and service life of power grid operation, moisture-proof performance, heat-dissipating performance and rain-proof performance defects, poor sealing performance of the cable distribution box, etc. Simple structure, good dehumidification performance and firm installation

Inactive Publication Date: 2015-04-29
NINGBO TIANAN GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cable distribution box of the prior art has defects in moisture-proof performance, heat dissipation performance, rain-proof performance, etc. in actual use, and it is easy to cause heat and burn out, which seriously affects the operation safety, working effect and service life of the power grid; at the same time, The threading hole of the existing cable distribution box is fixed. When a thinner cable is threaded, there will be a gap between the cable and the threading hole, resulting in poor sealing of the cable distribution box, and the top of the distribution box It is troublesome to assemble and disassemble the cover, which will bring certain losses to the user

Method used

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Embodiment 1

[0025] Embodiment 1: An improved cable distribution box, including a base, a support plate and a cable distribution box body, a box cover arranged on the cable distribution box body, and a top plate arranged on the cable distribution box body, And the isolation plate arranged on the cable distribution box body, and the support seat arranged in the cable distribution box body, the base is provided with a support column, the support plate is installed on the support column, and the cable branch The box body is installed on the support plate, the support seat is installed on the inner bottom of the cable distribution box body, the support seat is provided with a tap seat, the box cover is installed on the upper part of the cable distribution box body, and the top plate is installed At the junction of the box cover and the cable distribution box body, a screw fixing mechanism for fixing the box cover and the cable distribution box body is provided between the top plate and the isol...

Embodiment 2

[0026] Embodiment 2: The box cover is provided with a push rod, the bottom of the push rod is provided with a block, and the block can be embedded between the fixed plate and the support block, and the lateral length of the block is longer than that of the fixed plate The distance between it and the support block is large, and the two sides of the cable distribution box body are respectively provided with rainproof vents. The rear side of the cable distribution box body is provided with a plurality of inlet holes, the inner wall of the wire inlet hole is provided with a circle of sponge layer, and the cable distribution box body on the side of the support seat is provided with a dehumidifier. The discharge pipe of the dehumidifier extends out of the cable distribution box body. A plurality of connection holes are provided on the tap base, and the connection holes are connected with cable connection accessories, and the cable connection accessories are connected with cables. T...

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Abstract

The invention discloses an improved cable distribution box. The improved cable distribution box comprises a base, a support plate, a cable distribution box body, a box cover arranged on the cable distribution box body, an ejection plate arranged on the cable distribution box body, a partition plate arranged on the cable distribution box body, and a support seat arranged in the cable distribution box body, wherein support columns are arranged on the base, the support plate is mounted on the support columns, the cable distribution box body is mounted on the support plate, the support seat is mounted at the bottom in the cable distribution box body, a distribution seat is arranged on the support seat, the box cover is mounted at the upper part of the cable distribution box body, the ejection plate is mounted at the connecting position of the box cover and the cable distribution box body, and a screw rod fixing mechanism for fixing the box cover and the cable distribution box body is arranged between the ejection plate and the partition plate. The improved cable distribution box disclosed by the invention has the benefits of good heat dissipation property, good rain protection property, good moisture protection property, good dampness removal property, firmness in mounting, high convenience in wiring, high convenience in movement, long service life, high safety and high reliability.

Description

technical field [0001] The present invention relates to an improved cable distribution box. Background technique [0002] With the development of distribution network cableization process, when the distribution of independent loads with small capacity is relatively concentrated, the cable distribution box can be used to connect multiple branches of the cable, because the branch box cannot directly operate each channel, but only as a cable branch using, [0003] The cable distribution box is a kind of equipment used to branch and connect cables, and it is mostly used outdoors. However, the cable distribution box of the prior art has defects in moisture-proof performance, heat dissipation performance, rain-proof performance, etc. in actual use, and it is easy to cause heat and burn out, which seriously affects the operation safety, working effect and service life of the power grid; at the same time, The threading hole of the existing cable distribution box is fixed. When a t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/10
CPCH02G15/10
Inventor 蒋善文林复明尚荣
Owner NINGBO TIANAN GRP CO LTD
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