Safety protection power distribution cabinet

A technology for safety protection and power distribution cabinets, which is applied in substation/power distribution device shells and other directions, and can solve problems such as easy breeding of rodents, power or communication accidents, and easy fires

Inactive Publication Date: 2017-03-22
天津利普劳务服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the long-term operation of the computer room, the temperature in the room is high, and it is easy to breed rodents. Once the mice enter the power distribution cabinet and bite off the cables in the power distribution cabinet, it is easy to cause power or communication accidents.
On the other hand, due to the high temperature in the computer room, it is prone to fire
These potential safety hazards will not only cause damage to the power distribution cabinet, but the power distribution cabinet is an important power facility, and damage to the power distribution cabinet may cause a greater electrical accident. It is a sprinkler installed on the roof. Once a fire occurs, the sprinkler will spray water, which will easily cause water to enter the internal facilities of the power distribution cabinet and cause failure.

Method used

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Experimental program
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Embodiment Construction

[0011] The present invention will be further described in detail through the accompanying drawings and specific embodiments below.

[0012] As shown in the figure, this embodiment provides a cabinet body 7, and a crossbeam 1 arranged on the top of the machine room. The crossbeam 1 is provided with at least four steel bars 2 extending vertically downward. The lower ends of the steel bars 2 are far from the ground. The distance of 100 is greater than 0.65 meters; the lower end of each steel bar 2 is connected to the screw shaft seat 3, and two horizontal and parallel screw shafts 4 pass through the screw shaft seat 3, and each screw 4 is provided with a nut 5. Two support rods 6 are connected between the two nuts 5 on the two lead screws 4, and the cabinet body 7 is fixed in the middle of the two support rods 6; the beam 1 is provided with The motor boom 8 extending vertically downwards, the bottom end of the electrode boom 8 is provided with a motor 9, one screw 4 is connected ...

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PUM

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Abstract

The invention discloses a safety protection power distribution cabinet. The power distribution cabinet comprises a cabinet body and a cross beam arranged on the top end of a computer room. At least four steel ribs which extend downwards vertically are arranged on the cross beam. The distance between the lower end of each steel rib and the ground is larger than 0.65m. The lower end of each steel rib is connected with a lead screw shaft seat. Two horizontally and parallelly arranged lead screws penetrate the lead screw shaft seat. A nut is arranged on each lead screw. Two support rods are connected between two nuts on two lead screws. The cabinet body is fixed on the middle parts of the two support rods. A motor suspender vertically extending downwards is arranged on the cross beam. A motor is arranged on the bottom end of the motor suspender. In this way, a mouse is prevented from easily entering the cabinet body and damaging the power distribution cabinet.

Description

technical field [0001] The invention relates to a safety protection power distribution cabinet, which belongs to the technical field of power distribution equipment. Background technique [0002] The power distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), metering cabinet (box), and is 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. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. In view of the current situation that the power distribut...

Claims

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Application Information

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IPC IPC(8): H02B1/26
Inventor 石向英
Owner 天津利普劳务服务有限公司
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