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High-voltage power distribution cabinet provided with fire extinguishing device

A high-voltage power distribution cabinet and fire extinguishing device technology, which is applied in the substation/power distribution device shell, electrical components, fire rescue, etc., can solve the problems of poor fire extinguishing effect and imperfect fire extinguishing measures, so as to avoid fire expansion and good fire extinguishing , the effect of preventing damage

Inactive Publication Date: 2017-09-01
CHENGDU FEIHANG PEIPENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages of imperfect fire extinguishing measures and poor fire extinguishing effect of the high voltage power distribution cabinet in the prior art, and propose a high voltage power distribution cabinet with a fire extinguishing device

Method used

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  • High-voltage power distribution cabinet provided with fire extinguishing device
  • High-voltage power distribution cabinet provided with fire extinguishing device

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0018] refer to Figure 1-2 , a high-voltage power distribution cabinet with a fire extinguishing device, including a box body 6, a switch door 19 is provided on one side of the box body 6, and the switch door 19 is connected to the box body 6 through hinge rotation.

[0019] A carbon dioxide fire extinguisher 3 is provided on the top of the box body 6, and a first protective shell 4 is provided outside the carbon dioxide fire extinguisher 3. The carbon dioxide fire extinguisher 3 is connected to the nozzle 1 through a pipe 5, and several nozzles 17 are arranged at the bottom of the nozzle 1, and the nozzles 17 are arranged in a ring , the nozzle 1 is placed on the i...

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Abstract

The invention relates to the technical field of fire protection of power distribution cabinets, in particular to a high-voltage power distribution cabinet with a fire extinguishing device, which includes a box body, a switch door is provided on one side of the box body, and the switch door is rotatably connected to the box body through a hinge. Above, the controller is connected to the smoke sensor, the controller is connected to the switch valve inside the pipeline, the two side walls adjacent to the switch door of the box body are provided with several ventilation holes, and the rotating shaft is horizontal placed, and the two ends of the rotating shaft are rotatably connected to the first U-shaped support plate. Placed in the cavity, the end of the fireproof cloth is fixed with an iron block, the iron block is adsorbed on the electromagnet, the electromagnet is placed on the side wall of the cavity, and the electromagnet and the controller connect. The invention can effectively extinguish the fire, effectively prevent the expansion of the fire, and prevent the damage of more instruments.

Description

technical field [0001] The invention relates to the technical field of fire protection of power distribution cabinets, in particular to a high-voltage power distribution cabinet with a fire extinguishing device. Background technique [0002] High-voltage power distribution cabinets can also refer to electrical products that are used for power generation, transmission, distribution, power conversion, and consumption in power systems to perform on-off, control, or protection functions. The voltage level is 3.6kV~550kV electrical products, mainly including high-voltage circuit breakers, High-voltage isolating switch and grounding switch, high-voltage load switch, high-voltage automatic recloser and sectionalizer, high-voltage operating mechanism, high-voltage explosion-proof power distribution device and high-voltage switchgear, etc. The high-voltage switch manufacturing industry is an important part of the power transmission and transformation equipment manufacturing industry,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/46H02B1/30H02B1/28A62C3/16
CPCH02B1/46A62C3/16H02B1/28H02B1/30H02B1/306
Inventor 李丹
Owner CHENGDU FEIHANG PEIPENG TECH CO LTD
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