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V-shaped pile drilling stirring machine

A drilling mixer and drill bit technology, which is used in sheet pile walls, drilling equipment, earthwork drilling, etc.

Inactive Publication Date: 2016-03-30
卢兴耐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the V-pile drilling mixer used in building foundation engineering can only manufacture underground V-shaped cement-soil piles

Method used

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  • V-shaped pile drilling stirring machine
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  • V-shaped pile drilling stirring machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The drawing shows a specific embodiment of the present invention. In this embodiment, the lower end of the booster rod 1 is fixed to the middle of the left rod 18, the lower end of the booster rod 2 is fixed to the middle of the right rod 20, and the front end of the left rod is connected to The front ends of the right rods are fixed together to form a V-shaped rod; the lower part of the front end of the V-shaped rod is fixed with a vertical rod 3, the lower end of the vertical rod 1 is fixed with a motor 4, and the lower end of the motor is fixed with a reducer 9 and the middle of the left rod The lower part is fixed with vertical rod two 7, the lower end of vertical rod two is fixed with reducer two 12, the lower left end of the left rod is fixed with vertical rod four 5, the lower end of vertical rod four is fixed with reducer four 10, and the middle lower part of the right rod is fixed There is a vertical rod three 8, the lower end of the vertical rod three is fixed w...

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PUM

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Abstract

The invention discloses a V-shaped pile drilling stirring machine. The V-shaped pile drilling stirring machine is characterized in that during the operation process of a speed reducer I, a speed reducer II, a speed reducer III, a speed reducer IV and a speed reducer V, drill pipes at the lower ends of the speed reducers drive drills at the lower ends of the drill pipes to rotate; during rotation, four rotating shafts drive rotating arms to rotate through fixing arms; during rotation, the five drills cut the soil bodies at the lower parts, and stir soil with water to form mud; the mud flows out of holes, and an approximate V-shaped hole composed of five circular holes is formed; during rotation, the rotating arms on the four rotating shafts cut the edge of the approximate V-shaped hole composed of five circular holes, and stir the cut edge with water to form mud; the mud flows out of holes, a flat and straight edge is formed, and an underground V-shaped hole is formed; and concrete is poured into the V-shaped hole to form an underground V-shaped concrete pile.

Description

Technical field [0001] The invention relates to a drilling and stirring machine, in particular to a V-pile drilling and stirring machine used in building foundation engineering. Background technique [0002] At present, the V-pile drilling mixer used in building foundation engineering can only manufacture underground V-shaped cement-soil piles. Summary of the invention [0003] The present invention makes up for the above shortcomings and provides a V-pile drilling mixer capable of manufacturing underground concrete piles. [0004] The present invention is realized through the following technical solutions: [0005] A type of V-pile auger. The lower end of the afterburner rod 1 is fixed to the middle of the left rod, the lower end of the afterburner rod 2 is fixed to the middle of the right rod, and the front end of the left rod and the front end of the right rod are fixed together to form a V shape Rod; the lower part of the front end of the V-shaped rod is fixed with vertical rod ...

Claims

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Application Information

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IPC IPC(8): E02D5/46E21B4/16E21B7/00
CPCE02D5/46E02D2200/165E21B4/16E21B7/001
Inventor 卢兴耐
Owner 卢兴耐