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Optical cable pipeline laying and burying machine for excavators

An excavator and optical cable technology, which is applied in the field of optical cable and pipeline layers for excavators, can solve the problems of high cost, low work efficiency, poor practicability and the like, and achieve the effects of low cost, strong practicability, and simple and reasonable structure.

Inactive Publication Date: 2010-12-15
郭志忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the laying construction of underground optical cables, cables, and pipelines, trenches are mainly manually dug. Therefore, there are defects such as labor-intensive and time-consuming, low work efficiency, high cost, large floor area, and serious damage to crops and plants along the line.
In recent years, although some mechanical excavators have appeared, such as a "sawtooth chain trencher" disclosed in Chinese patent ZL 03219069.7, due to its complex structure, high cost, and poor practicability, it cannot complete trenching at one time. Paving and burying operations, but it is difficult to popularize and apply

Method used

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  • Optical cable pipeline laying and burying machine for excavators
  • Optical cable pipeline laying and burying machine for excavators
  • Optical cable pipeline laying and burying machine for excavators

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Such as figure 1 As shown, the excavator optical cable and pipeline embedding device including a hook type ripper 1 connected to the forearm of the excavator has the following structural points: an optical cable and pipeline embedding device 2 is provided at the rear of the ripper 1 . The optical cable pipeline embedding device 2 is fixedly connected with the scarifier 1 , and the optical cable pipeline embedding device 2 includes a closed optical cable pipeline channel 3 and an optical cable pipeline pulley assembly 4 . The closed optical cable pipeline channel 3 is an arc-shaped soil retaining cover 5; the optical cable pipeline pulley assembly 4 is arranged in the arc-shaped soil retaining cover 5, and it is composed of a pulley block 6 and its fixing plate 7.

Embodiment 2

[0015] Such as figure 2 As shown, the ripper 1 is an inclined ripper, and a ripper blade 13 is provided at the inclined front end. All the other are with embodiment 1.

Embodiment 3

[0017] Such as image 3 As shown, the optical cable pipeline embedding device 2 is movably connected with the hook type ripper 1 , and the optical cable pipeline embedding device 2 includes a closed optical cable pipeline channel 3 and a drainage line conveying assembly 8 . The closed optical cable pipeline channel 3 is an arc-shaped steel pipe 11 and an arc-shaped plastic pipe 12 sheathed inside, and the drain line conveying assembly 8 includes a hook 9 and a pulley 10 arranged on the outer and rear sides of the arc-shaped steel pipe 11 .

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Abstract

The invention relates to a pipeline laying and burying device, in particular to an optical cable pipeline laying and burying machine for excavators. The back part of a scarifier is provided with an optical cable pipeline laying and burying device which is fixedly or movably connected with the scarifier, and the optical cable pipeline laying and burying device comprises a closed optical cable pipeline channel and an optical cable pipeline pulley assembly or a discharge line conveying assembly. Therefore, the optical cable pipeline laying and burying machine overcomes the defects that the traditional optical cable pipeline laying and burying machine has complicated structure, high cost and poor practicality and cannot accomplish the ditching, laying and burying operations in one step. The optical cable pipeline laying and burying machine has the advantages of simple and reasonably structure, low cost and strong practicality and can accomplish the ditching, laying and burying operations in one step.

Description

technical field [0001] The invention relates to a pipeline embedding machine, in particular to an optical cable pipeline embedding device for an excavator. Background technique [0002] At present, in the laying of underground optical cables, cables, and pipelines, trenching is mainly done manually. Therefore, there are defects such as time-consuming, low work efficiency, high cost, large floor space, and serious damage to crops and plants along the line. In recent years, although some mechanical excavators have appeared, such as a "sawtooth chain trencher" disclosed in Chinese patent ZL 03219069.7, due to its complex structure, high cost, and poor practicability, it cannot complete trenching at one time. Paving and burying operations, but difficult to popularize and apply. Contents of the invention [0003] In order to overcome the above-mentioned deficiencies in the prior art, the present invention provides an optical cable pipeline embedding device for excavators with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F5/10E02F5/32
Inventor 郭志忠
Owner 郭志忠