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Double-round-head pile forming machine

The technology of a round head pile and a pile forming machine is applied to sheet pile walls, drilling equipment, driving devices for drilling in a wellbore, etc., and can solve the problem of inability to make cement-soil double round head piles

Active Publication Date: 2015-12-16
苏州艾思欧新型复合材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the cement-soil pile forming equipment used in building foundation engineering is to use one or more mixing heads to rotary cut the soil and mix with cement slurry to form a round pile or a group of round piles, which cannot make cement-soil double-round piles.

Method used

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  • Double-round-head pile forming machine
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  • Double-round-head pile forming machine

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Embodiment Construction

[0016] Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment main rod 1 lower end is fixed motor 2 upper ends, and motor lower end is equipped with driver 3, and driver lower end is provided with stirring rod one 18, stirring rod two 19, stirring rod three 20, Stirring rod four 33, stirring rod five 34, stirring rod six 35, the six stirring rods are divided into three rows of left, middle and right, the upper part of the middle row is stirring rod five, the lower part is stirring rod two, the upper part of the left row is stirring rod four, The lower part is stirring rod one, the upper part of the right row is stirring rod six, the lower part is stirring rod three, the middle row of stirring rods and the left and right rows of stirring rods are staggered downwards, and the lower end of each stirring rod is provided with a stirring head 21; The left part of the front is provided with a dial 10, the dial 1 fixes the axle 12 eccentrica...

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Abstract

The invention relates to a double-round-head pile forming machine. First cutter teeth and second cutter teeth on a left round head frame and first cutter teeth and second cutter teeth on a right round head frame cut a soil body outside six stirring heads and inside the left round head frame and the right round head frame during left-and-right movement so that the soil body and cement paste can be mixed and stirred; in the downward pushing process, a drilling rod forms a cemented soil double-round-head pile with double concave round heads at the front end and double convex round heads at the rear end; and the double concave round heads of each cemented soil double-round-head pile is inserted into the double convex round heads of another cemented soil double-round-head pile to form socket combination of multiple cemented soil double-round-head piles. The double-round-head pile forming machine is used for cutting seepage of underground water of a foundation pit of a building foundation.

Description

technical field [0001] The invention relates to a cement-soil pile forming machine, in particular to a double round head pile forming machine used in construction engineering. Background technique [0002] At present, the cement-soil pile forming equipment used in building foundation engineering is to use one or more mixing heads to rotary cut the soil and mix with cement slurry to form a round pile or a group of round piles, which cannot make cement-soil double-round piles. . Contents of the invention [0003] The present invention makes up for the above shortcomings, and provides a pile forming machine with double round heads. [0004] The present invention is achieved through the following technical solutions: [0005] A double round head pile forming machine, the lower end of the main rod is fixed to the upper end of the motor, the lower end of the motor is installed with a driver, and the lower end of the driver is equipped with stirring rods 1, 2, 3, 4, 5 and 6 Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D5/46E21B4/16
Inventor 张璐
Owner 苏州艾思欧新型复合材料有限公司