A waterproof and fire-resistant busway

A fire-resistant bus duct and bus duct technology, applied in the direction of cooling bus device, fully enclosed bus device, etc., can solve the problem that the bus duct is not fireproof and waterproof, to prevent liquid from entering the inside of the bus duct, good fire resistance and heat resistance, good The effect of waterproof performance

Inactive Publication Date: 2016-08-24
广东长电成套电器有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide a waterproof and fire-resistant busway, which aims to solve the technical problem that the traditional busway does not have the function of fireproof and waterproof

Method used

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  • A waterproof and fire-resistant busway
  • A waterproof and fire-resistant busway
  • A waterproof and fire-resistant busway

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0018] The invention discloses a waterproof and fire-resistant bus duct, such as figure 1 and figure 2 As shown, it includes the main body of the busway. The main body of the busway mainly includes the shell 100 and a plurality of copper bars 200 arranged inside the shell 100. In practical applications, there are four copper bars, three of which serve as live wires and one serves as a neutral line. Specifically, a waterproof layer 300 is also provided inside the casing 100, the copper bar 200 is arranged inside the waterproof layer 300, and the copper bar 200 and the waterproof layer 300 are fixed by an insulator 500, such as figure 2 As shown, the four copper bars 200 are arranged parallel to each other inside the waterproof layer 30...

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Abstract

The invention discloses a waterproof and fire-resistant busway, which comprises a main body of the busway. The main body of the busway includes a shell and a plurality of copper bars arranged inside the shell, wherein a waterproof layer is also arranged inside the shell, and the copper bars are It is arranged inside the waterproof layer, and the copper bar and the waterproof layer are fixed by insulators; an asbestos layer is arranged between the shell and the waterproof layer. The invention has very good fireproof and waterproof performance, and is an indispensable power transmission and distribution equipment for a firefighting system.

Description

technical field [0001] The invention relates to a bus duct structure, in particular to a waterproof and fire-resistant bus duct. Background technique [0002] Modern high-rise buildings and large workshops require huge amounts of electrical energy, and safe and reliable conduction equipment must be selected to transmit these electrical energy. The busway system is a power distribution device for efficient current transmission, especially suitable for power transmission in high-rise buildings and large-scale factories. The traditional busway generally includes a shell and a copper bar for conducting electricity inside the shell. The copper bar and the shell are fixed with an insulating medium. There are 4 copper bars, including three live wires and one neutral wire. The traditional busway of this structure does not have the function of fire prevention and waterproofing. When the working environment of the busway occurs fire, flooding and other unexpected accidents, the buswa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G5/06H02G5/10
Inventor 黄国永朱其军赵志维
Owner 广东长电成套电器有限公司
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