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Explosion-proof power distribution cabinet with automatic detection and alarm functions

An automatic detection and power distribution cabinet technology, applied in electrical components, circuit devices, emergency power supply arrangements, etc., can solve problems such as construction interruption and long maintenance time, and achieve the goal of improving safety, reducing work losses, and improving safety performance. Effect

Inactive Publication Date: 2021-11-19
李东明
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  • Claims
  • Application Information

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Problems solved by technology

[0004] After the fuse is blown, the line will be powered off, and then someone will be sent to repair it. In this way, although it can protect the line to a certain extent, the maintenance time will be longer. Power failure will lead to interruption of construction, resulting in relatively large economic losses

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  • Explosion-proof power distribution cabinet with automatic detection and alarm functions
  • Explosion-proof power distribution cabinet with automatic detection and alarm functions
  • Explosion-proof power distribution cabinet with automatic detection and alarm functions

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Embodiment Construction

[0030] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] see Figure 1 to Figure 5 , the present invention provides a technical solution: an explosion-proof power distribution cabinet with automatic detection and alarm function, including a power distribution cabinet 1 and a revolving door 20 rotatably installed on the outer wall of the power distribution cabinet 1, and the inner wall of the power distribution cabinet 1 is fixed with Partition board 2, electronic components are installed inside the power dist...

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Abstract

An explosion-proof power distribution cabinet with automatic detection and alarm functions disclosed by the present invention comprises a power distribution cabinet and a rotating door rotatably mounted on the outer wall of the power distribution cabinet, a partition plate is fixed on the inner wall of the power distribution cabinet, and an electronic element is mounted in the power distribution cabinet behind the partition plate. Vertical plates are fixed to the inner walls of the two sides of the power distribution cabinet in front of the partition plate, the bottoms of the two vertical plates are connected with electronic elements through wires, a first circuit assembly and a second circuit assembly are arranged between the two vertical plates and are arranged in parallel, and the first circuit assembly comprises a first transverse rod and a third transverse rod. Through cooperation of the structures, the effect that the first circuit assembly is powered on while the second circuit assembly is powered off is achieved, in this way, long-time power failure is avoided during line production or long-time power supply, and construction can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to an explosion-proof power distribution cabinet with an automatic detection and alarm function. Background technique [0002] The power distribution cabinet is the final equipment of the power distribution system, and it is the general name of the motor control center. [0003] When the existing power distribution cabinet is in use, it is only necessary to install the fuse and then turn on the switch to power on. However, when the fuse is used for a long time, it will age and then blow, or when using a high-power machine, it will also cause The fuse blows to protect the circuit. [0004] After the fuse is blown, the line will be powered off, and then someone will be sent to repair it. In this way, although it can protect the line to a certain extent, the maintenance time will be longer. Power failure will lead to interruption of construction, resulting in rela...

Claims

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Application Information

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IPC IPC(8): H02B13/035H02B13/025H02B1/56H02J9/04G08B5/36
Inventor 李东明黄敏闫冬冬
Owner 李东明
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