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Fold line wall forming device

A technology of line forming and wall forming, applied in sheet pile wall, construction, infrastructure engineering and other directions, can solve the problems of water leakage and mud, joint staggered seam, difficulty in forming wall, etc., to achieve the effect of convenient wall forming

Active Publication Date: 2013-05-01
启东市天汾电动工具技术创新中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of wall-forming devices for the underground diaphragm wall, although each has its own characteristics, but when the folding line is formed into the wall (that is, the axis of the forming wall is the folding line), there are problems such as difficulty in forming the wall, staggered joints, water leakage and mud inclusion.

Method used

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  • Fold line wall forming device

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Embodiment Construction

[0011] The accompanying drawing is a specific embodiment of the present invention, which includes a steel pipe 1 and an arc-shaped body 2, the arc-shaped body is a cylindrical body composed of two parallel straight sides 3 and two arc-shaped sides 4 , the distance between the two straight sides is equal to the diameter of the steel pipe, and the arc side coincides with the steel pipe.

[0012] When the present invention works, the steel pipe is vibrated vertically along the axis of the wall, and then the arc side of the arc-shaped body is vibrated into the ground close to the steel pipe, the soil in the steel pipe is taken out, concrete is poured, the steel pipe is put out, and the arc-shaped body is close to the side of the arc-shaped body. Another arc side vibrates the steel pipe into the ground, takes out the earth in the arc body, pours concrete, puts out the arc body, then vibrates the arc side of the arc body close to the steel pipe into the ground, and repeats.

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Abstract

A fold line wall forming device comprises a steel pipe and an arc body, wherein the arc body is a barrel consisting of two parallel straight side surfaces and two arc side surfaces, wherein the distance between the two straight side surfaces is identical to the diameter of the steel pipe, and the arc side surfaces are matched with the steel pipe. The arc body can be compacted below the ground after being rotated for a certain angle on the outer wall of the steel pipe, so that a wall can be conveniently formed when the axis of the to-be-formed wall is a fold line.

Description

technical field [0001] The invention relates to a wall forming device, in particular to a folding line wall forming device for underground continuous wall construction. Background technique [0002] At present, there are many kinds of wall-forming devices for the underground diaphragm wall, although each has its own characteristics, but when the folding line is formed into the wall (that is, the axis of the forming wall is the folding line), there are problems such as difficulty in forming the wall, staggered joints, water leakage and mud inclusion. . Contents of the invention [0003] The present invention makes up for the above shortcomings and provides a folding line forming wall device. [0004] The present invention is achieved through the following technical solutions: [0005] A folding line forming wall device, including a steel pipe and an arc-shaped body, the arc-shaped body is a cylinder composed of two parallel straight sides and two arc sides, and the distan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D5/66E02D5/68E02D5/18
Inventor 张永忠
Owner 启东市天汾电动工具技术创新中心