Hydraulic placing bracket for horizontal cable

A horizontal and cable technology, which is applied in the field of hydraulic horizontal cable laying brackets, achieves the effects of good use effect, simple processing and production, and convenient realization

Active Publication Date: 2014-03-26
CHINA TELECOM CONSTR 4TH ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a hydraulic horizontal cable laying support for the above-mentioned deficiencies in the prior art. The problem that the cable laying bracket can only lay cables on a relatively flat ground

Method used

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  • Hydraulic placing bracket for horizontal cable
  • Hydraulic placing bracket for horizontal cable
  • Hydraulic placing bracket for horizontal cable

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Experimental program
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Embodiment Construction

[0033] Such as figure 1 , figure 2 and image 3 As shown, the present invention includes a platform 1 for placing the cable drum 19, a central ring 9 below the platform 1, and a plurality of uprights 21 supporting the platform 1 respectively, and the structures and sizes of the plurality of uprights 21 are the same And they are evenly arranged, and a plurality of the upright columns 21 are arranged under the platform 1 along the circumferential direction. The platform 1 is connected with the central ring 9 through the guide column 2, the central ring 9 is a circular plate, and the middle part of the platform 1 has a through hole for the guide column 2 to install. The column 21 includes an upper column 3, a middle column 4 directly below the upper column 3 and a lower column 5 below the middle column 4, the middle column 4 and the lower column 5 are hinged way to connect. Universal ball 11 is equipped with on described upper cylinder 3 top and has the spherical groove 1 th...

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Abstract

The invention discloses a hydraulic placing bracket for a horizontal cable. The hydraulic placing bracket comprises a platform for placing a cable disc, a center ring positioned below the platform and a plurality of upright posts for supporting the platform respectively, wherein the platform and the center ring are connected through a guide post; each upright post comprises an upper post body, a middle post body and a lower post body, and the middle post body and the lower post body are connected in a hinge joint manner; the upper part of the upper post body is provided with a universal ball, the bottom of the platform is provided with an annular boss, and an annular groove is formed in the bottom of the annular boss; an oil cylinder is arranged at the upper part of the middle post body, a piston rod inserted in the oil cylinder is arranged at the lower part of the upper post body, and the oil cylinder is provided with hydraulic oil pipes communicated with an inner cavity of the oil cylinder; the upper post bodies of the upright posts are connected with the center ring into one body through connecting pieces, and the hydraulic oil pipes of the upright posts are mutually communicated. The hydraulic placing bracket is simple in structure, reasonable for design, simple and convenient to use and operate, and good in using effect, and can solve the problem existing in the existing cable placing bracket that the cable is placed on relatively flat ground surface only.

Description

technical field [0001] The invention relates to a cable laying support, in particular to a hydraulic horizontal cable laying support. Background technique [0002] In the construction process of communication lines, power transmission lines and other projects, it is usually necessary to lay cables such as optical cables, cables, and power lines. The above-mentioned cables are generally placed in cable reels and transported to the construction site. When deploying, it is necessary to support the cable tray with a bracket, and then carry out aerial or direct buried deployment. At present, the brackets used in the construction process for laying cables mainly include double triangle brackets, horizontal brackets, and the like. However, in the actual use process, the above-mentioned existing supports mainly have the following problems: first, when the double-triangular support is used, the height needs to be adjusted manually, which is laborious; second, the above-mentioned exi...

Claims

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Application Information

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IPC IPC(8): H02G1/00B65H49/32
Inventor 支东风
Owner CHINA TELECOM CONSTR 4TH ENG
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