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High-safety medium-voltage and high-voltage power distribution cabinet partition box

A high-voltage power distribution cabinet and safety technology, which is applied in the field of medium-voltage and high-voltage power distribution cabinets, can solve the problems of inconvenient maintenance of electrical appliances and poor heat dissipation effect of electrical components, so as to achieve strong use flexibility, prolong service life, improve safety effect

Pending Publication Date: 2022-05-24
国网黑龙江省电力有限公司齐齐哈尔供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-safety medium-voltage and high-voltage power distribution cabinet compartment, which solves the inconvenience for the staff to repair the electrical appliances in the power distribution cabinet compartment and the electrical components in the power distribution cabinet compartment. The problem of poor cooling effect

Method used

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  • High-safety medium-voltage and high-voltage power distribution cabinet partition box

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Embodiment

[0025] like Figure 1-5 As shown, the embodiment of the present invention provides a medium-voltage and high-voltage power distribution cabinet compartment with high safety, including a box body 1, the front end of the box body 1 is rotatably connected with a sealing door 2 through a rotating shaft, and the inner bottom end of the box body 1 passes through The torsion spring shaft is rotatably connected with a reel 4, the outside of the reel 4 is fixedly connected with a rigid traction rope 9, the top of the reel 4 is fixedly connected with a first gear 5, and the inner bottom wall of the box 1 passes through the cylindrical groove. A second gear 6 is rotatably connected, a sliding plate 7 is slidably connected in the chute on the inner wall of the lower end of the box body 1, a fixed plate 11 is fixedly connected to the top of the sliding plate 7, and an electrical component body 12 is installed at the front end of the fixed plate 11. When personnel repair the electrical comp...

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Abstract

The invention provides a high-safety medium-voltage and high-voltage power distribution cabinet partition box, and relates to the field of power distribution cabinets. The high-safety medium-voltage and high-voltage power distribution cabinet partition box comprises a box body, and the front end of the box body is rotationally connected with a sealing door through a rotating shaft. The handle is held by a hand to drive the sealing door to rotate, the rotation of the sealing door can drive the fixing plate and the electric appliance element body to move forwards synchronously, and when the sealing door and the box body are located at an angle of 180 degrees, the electric appliance element body moves to the through hole in the front end of the box body and is located on the same horizontal plane with the through hole in the front end of the box body. In this way, the problem that in the prior art, a probe needs to enter a box body for maintenance by a worker is solved, maintenance of the electric appliance element body by the worker is facilitated, the interior of the box body is prevented from being dark, and the maintenance efficiency of the electric appliance element body is improved. And when the electrical component body is overhauled, the circuit is easy to damage and safety accidents are caused, and the safety of the power distribution cabinet partition box is improved.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a medium-voltage and high-voltage power distribution cabinet partition box with high safety. Background technique [0002] Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which are the final equipment of the power distribution system. The power distribution cabinet is the general name of the motor control center. Cabinets are used in situations where the load is relatively scattered and there are few circuits; the motor control center is used in situations 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 nearby load. Loads provide protection, monitoring and control. [0003] The inside of the power distribution cabinet is provi...

Claims

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Application Information

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IPC IPC(8): H02B1/30H02B1/56H02B1/28H02B11/127
CPCH02B1/30H02B1/56H02B1/28H02B11/127Y02A30/14
Inventor 马烈林浩栾刚刘楠崔亚芳王金生孙文东陶连柱林大伟栾秀谢英亮石磊
Owner 国网黑龙江省电力有限公司齐齐哈尔供电公司
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