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A pipe jacking pick-and-place device for trenchless pipe jacking engineering and its working method

A technology of pipe jacking engineering and pick-and-place devices, which is applied to lifting devices, pipes/pipe joints/pipe fittings, pipeline laying and maintenance, etc. It can solve the problems of troublesome moving pipe jacking, large construction volume, and low efficiency of laying pipelines, and achieves Easy to place the jacking tube and easy to use

Active Publication Date: 2021-08-06
广东新业建设股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, when laying underground pipelines, the trenches for laying pipelines are usually dug first, then the pipelines are laid in the trenches, and then the trenches are filled with soil. Inefficient and cumbersome in the process of moving the jacking pipe

Method used

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  • A pipe jacking pick-and-place device for trenchless pipe jacking engineering and its working method
  • A pipe jacking pick-and-place device for trenchless pipe jacking engineering and its working method
  • A pipe jacking pick-and-place device for trenchless pipe jacking engineering and its working method

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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 creative efforts fall within the protection scope of the present invention.

[0030] see Figure 1-4 As shown, a pipe jacking device for non-excavation pipe jacking engineering, including a servo motor 1, a lifting plate 2, a bracket 3, a wire rope 4, a pick-and-place mechanism 5, a support plate 9, two support plates 9 A bracket 3 is fixedly installed on the top of the bracket 3, and a top plate 11 is fixedly installed on the top of the bracket 3, and a servo motor-1 is vertically fixedly installed at the center of the top of the top plate 1...

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Abstract

The invention discloses a pipe jacking device for non-excavation pipe jacking engineering and its working method. A bracket is fixedly installed on the top, and a top plate is fixedly installed on the top of the bracket, and a servo motor 1 is vertically fixedly installed in the center of the top of the top plate, and the output shaft of the servo motor 1 runs through the top plate and is fixedly connected with the screw rod. The other end of the threaded rod runs through the lifting plate; through the setting of the pick-and-place device in the present invention, it is convenient for the operator to transport the pipe jacking, and the pipe jacking is fixed on the pick-and-place mechanism on the surface of the groove, and then driven by gears and racks, The pulleys and slide rails cooperate to convey, adjust the position of the pick-and-place mechanism, and the servo motor drives the screw to rotate, and cooperates with the wire rope to adjust the height of the pick-and-place mechanism, which makes the pipe jacking process safer, more convenient to operate, and improves work efficiency.

Description

technical field [0001] The invention relates to the technical field of trenchless pipe jacking engineering, in particular to a pipe jacking device for trenchless pipe jacking engineering and a working method thereof. Background technique [0002] With the process of national modernization, the pace of urban construction is getting faster and faster. Various municipal pipelines are criss-crossing underground and densely layered. There are more and more municipal buildings on the ground. Excavation construction will deteriorate the quality of the roads and damage the environment. It brings a lot of inconvenience to people's life and work, and the construction cost is getting higher and higher. In order to solve the contradiction between existing municipal facilities and construction, a new construction technology - trenchless technology - was born. [0003] Trenchless technology refers to the use of geotechnical drilling technology to lay, repair and replace pipelines under t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L1/028F16L1/06B66F7/00B66F7/28
CPCB66F7/00B66F7/28F16L1/028F16L1/06
Inventor 孙宗君孙涛
Owner 广东新业建设股份有限公司
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