A fireproof wire and cable bridge

A technology for cable trays and fire-resistant wires, applied in electrical components and other directions, can solve the problems of inconvenient installation of cable trays, melting of wires, instability, etc., to improve convenience and installation effect, ensure flame retardant effect, and ensure stability. Effect

Active Publication Date: 2022-07-05
JIANGSU HUATAI ELECTRIC POWER ELECTRONICS INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current cable tray mainly has the following problems in the process of installation and use: the installation of the cable tray is inconvenient, and the installation on the wall is unstable; It is easy to cause the internal wires to melt, and it is easy to cause a fire hazard after the wires are melted. Moreover, the installation of the wires inside the existing bridge frame is intricate, and the wires are entangled together, which is not convenient for maintenance.

Method used

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  • A fireproof wire and cable bridge
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Embodiment Construction

[0024] Embodiments of the present invention will be described below with reference to the accompanying drawings. During this process, in order to ensure the clarity and convenience of the description, we may exaggerate the width of the lines or the size of the components in the illustrations.

[0025] In addition, the following terms are defined based on the functions in the present invention, and may be different depending on the user, the operator's intention, or convention. Therefore, these terms are defined based on the entire content of this specification.

[0026] like Figure 1 to Figure 6 As shown, a fire-resistant wire and cable bridge includes a bridge frame 1, a fixing unit 2, a lead unit 3, a connecting unit 4 and a cover unit 5; the bridge frame 1 is a U-shaped structure, and the upper end outer wall of the bridge frame 1 is provided with There is a chute, and the inner wall of one end of the chute located in the bridge frame 1 is provided with a magnetic stone;...

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Abstract

The invention provides a fireproof wire and cable tray, including a bridge frame, a fixing unit, a wire unit, a connecting unit and a cover unit; the invention solves the inconvenient installation of the cable tray mainly existing in the process of installation and use of the current cable tray , and it is unstable to install on the wall; the wires installed inside the cable tray have a high internal temperature in hot summer, which is easy to cause the internal wires to melt, which is prone to fire hazards after the wires are melted. The installation of the internal wires is intricate, and the wires are entangled together, which is not convenient for maintenance and other problems.

Description

technical field [0001] The invention relates to the technical field of electric power engineering, in particular to a fireproof wire and cable bridge. Background technique [0002] The cable tray is divided into trough type, tray type, ladder type, mesh type and other structures, which are composed of brackets, support arms and installation accessories. The bridge frame in the building can be erected independently, or it can be laid on various structures and pipe gallery supports. It should reflect the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance. All parts need to be galvanized and installed in the building. An open-air bridge. [0003] The current cable trays mainly have the following problems in the process of installation and use: the installation of the cable trays is inconvenient, and the installation on the wall is unstable; the wires installed inside the cable trays have a high internal temperature in h...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H02G3/04H02G3/03H02G3/06
CPCH02G3/0456H02G3/0437H02G3/0406H02G3/0412H02G3/0418H02G3/03H02G3/0608
Inventor耿海生
OwnerJIANGSU HUATAI ELECTRIC POWER ELECTRONICS INSTR