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A cable erection bridge structure for electromechanical engineering

A cable and engineering technology, which is applied in the field of cable erection bridge structure, can solve the problems of not having auxiliary pulling cables and unfavorable dragging operations, etc., and achieves the effect of facilitating dragging operations, reducing friction, and speeding up movement

Active Publication Date: 2022-03-25
HEBEI CHEM & PHARMA COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Cable trays are divided into trough type, tray type, ladder frame type and grid type and other structures. They are composed of brackets, brackets and installation accessories. The bridges in buildings can be erected independently or attached to various buildings and pipe gallery brackets. In general, the currently used bridge structure is mainly rectangular, and it needs to be fixed by a large number of bolts when splicing. In addition, the general bridge is mainly used for installing and placing cables, and does not have the function of auxiliary pulling cables. After the cables are installed, they will be pulled by friction. Not conducive to drag-in work

Method used

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  • A cable erection bridge structure for electromechanical engineering
  • A cable erection bridge structure for electromechanical engineering
  • A cable erection bridge structure for electromechanical engineering

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Embodiment Construction

[0029] 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.

[0030] Such as Figure 1-Figure 10As shown, this specific embodiment adopts the following technical scheme: it includes a fixed plate 1, a support rod 2, a bridge body 3 and a transmission mechanism 4, and the left and right sides of the lower side wall of the bridge body 3 are fixed with connecting plates 5 by bolts. The lower surface of the connecting plate 5 is welded and fixed with a support rod 2, and the lower end of the support rod 2 is respectively con...

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Abstract

A cable erection bridge structure for electromechanical engineering, the invention relates to the technical field of electrical construction; it includes a fixed plate, a support rod, a bridge body and a transmission mechanism, and connecting plates are fixed on the left and right sides of the lower side wall of the bridge body, the Support rods are fixed on the lower surface of the connecting plates, and the lower ends of the supporting rods are respectively connected with fixed plates. Several transmission mechanisms are arranged inside the several connecting frames in the bridge body. The bridge body also includes fixed frames, No. 1 plug Plate and No. 2 plug-in plate, the transmission mechanism is composed of No. 1 roller, No. 2 roller, fixed frame, limit screw and rotating rod; when in use, it can be spliced ​​according to the required length, which is convenient for operation. When installing and placing cables, It can assist in pulling the cable, avoiding the cable being pulled by frictional force during installation, and further facilitating the dragging operation. The invention has the advantages of reasonable setting and low manufacturing cost.

Description

technical field [0001] The invention relates to the technical field of electrical construction, in particular to a cable erection bridge structure for electromechanical engineering. Background technique [0002] Cable trays are divided into trough type, tray type, ladder frame type and grid type and other structures. They are composed of brackets, brackets and installation accessories. The bridges in buildings can be erected independently or attached to various buildings and pipe gallery brackets. In general, the currently used bridge structure is mainly rectangular, and it needs to be fixed by a large number of bolts when splicing. In addition, the general bridge is mainly used for installing and placing cables, and does not have the function of auxiliary pulling cables. After the cables are installed, they will be pulled by friction. It is not conducive to drag-in operation. Contents of the invention [0003] The object of the present invention is to aim at the defects ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/32
CPCH02G3/32
Inventor 程普
Owner HEBEI CHEM & PHARMA COLLEGE