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Wedge-shaped plug L-shaped pile forming machine

A pile machine, technology for plugging piles, applied in the direction of sheet pile walls, drilling equipment, drilling equipment and methods

Inactive Publication Date: 2016-03-23
卢兴耐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The agitating pile machine used in building foundation engineering is driven by power to rotate multiple drill bits, and the multiple drill bits will cut the soil and mix cement slurry into cement-soil piles during the rotation process; at present, the wedge-shaped plug L used in building foundation engineering The pile forming machine can only manufacture cement-soil L piles with wedge-shaped plugs

Method used

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  • Wedge-shaped plug L-shaped pile forming machine
  • Wedge-shaped plug L-shaped pile forming machine
  • Wedge-shaped plug L-shaped pile forming machine

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Embodiment Construction

[0015] Accompanying drawing is a kind of specific embodiment of the present invention, and the front end of crossbeam two 15 of this embodiment is fixed on the left end rear part of crossbeam one 2, forms an L-shaped member thus, and the lower end of main bar 1 is fixed on the center of gravity of L-shaped member The lower part of the left end of beam one is fixed with station column one 3; The lower end is fixed with power device 2 8, the lower part of the right end of crossbeam 1 is fixed with station column 3 5, the lower end of station column 3 is fixed with power device 3 9, the rear end lower part of crossbeam 2 is fixed with station column 4 14, and the lower end of station column 4 Power device four 16 is fixed, and the lower ends of power device one, power device two, power device three, and power device four are respectively provided with a drill rod 12, and a drill bit 13 is respectively fixed at the lower end of each drill rod; A power shaft one 10 is arranged betw...

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Abstract

The invention discloses a wedge-shaped plug L-shaped pile forming machine. During a downward feeding process, an L-shaped hole with a concave wedge-shaped head at the left end and a convex wedge-shaped head at the right end is formed in a main rod, concrete casting is performed in the L-shaped hole, namely an L-shaped pile with the concave wedge-shaped head at the left end and the convex wedge-shaped head at the right end is formed, a second L-shaped concrete plug pile is manufactured in the left side of the L-shaped plug pile at an interval of one L-shaped plug pile distance, and in the way, a plurality of L-shaped concrete plug piles at intervals of one L-shaped plug pile distance are manufactured; when the concrete strength of the L-shaped concrete plug piles on two sides reach a certain value, an L-shaped hole is made in a space between every two L-shaped plug piles, concrete casting is performed in the L-shaped holes so as to form L-shaped plug piles, therefore, a plurality of L-shaped concrete plug piles with mutual wedged plugs are formed, and are used for soil blocking and leakage preventing for a building foundation.

Description

technical field [0001] The invention relates to a stirring pile forming machine, in particular to a wedge-shaped plug L pile forming machine used in building foundation engineering. Background technique [0002] The agitating pile machine used in building foundation engineering is driven by power to rotate multiple drill bits, and the multiple drill bits will cut the soil and mix cement slurry into cement-soil piles during the rotation process; at present, the wedge-shaped plug L used in building foundation engineering The pile forming machine can only manufacture cement-soil L piles of mutual wedge-shaped plugs. Contents of the invention [0003] The present invention makes up for the above shortcomings, and provides a wedge-shaped plug L pile forming machine capable of manufacturing concrete wedge-shaped plug L piles. [0004] The present invention is achieved through the following technical solutions: [0005] A wedge-shaped plug L pile forming machine, the front end ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D5/46E21B4/16E21B7/00
CPCE02D5/46E02D2200/165E21B4/16E21B7/001
Inventor 卢兴耐
Owner 卢兴耐
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