CN105672261A - Round corner trapezoidal drilling stirring machine - Google Patents

Round corner trapezoidal drilling stirring machine Download PDF

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Publication number
CN105672261A
CN105672261A CN201511035544.2A CN201511035544A CN105672261A CN 105672261 A CN105672261 A CN 105672261A CN 201511035544 A CN201511035544 A CN 201511035544A CN 105672261 A CN105672261 A CN 105672261A
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CN
China
Prior art keywords
reductor
fixed
post
speed reducer
rotation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201511035544.2A
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Chinese (zh)
Inventor
李会修
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Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201511035544.2A priority Critical patent/CN105672261A/en
Publication of CN105672261A publication Critical patent/CN105672261A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/34Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/46Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/16Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/001Drilling a non circular hole

Abstract

Disclosed is a round corner trapezoidal drilling stirring machine. A first speed reducer drives a drill bit at the lower end of the first speed reducer to rotate through a drill rod at the lower end of the first speed reducer in the operation process. A second speed reducer drives a drill bit at the lower end of the second speed reducer to rotate through a drill rod at the lower end of the second speed reducer in the operation process. A third speed reducer drives a drill bit at the lower end of the third speed reducer to rotate through a drill rod at the lower end of the third speed reducer in the operation process. A fourth speed reducer drives a drill bit at the lower end of the fourth speed reducer to rotate through a drill rod at the lower end of the fourth speed reducer in the operation process. A fifth speed reducer drives a drill bit at the lower end of the fifth speed reducer to rotate through a drill rod at the lower end of the fifth speed reducer in the operation process. Five rotary shafts drive stirring cutters to rotate through stirring arms correspondingly during rotation. During rotation, soil bodies on the lower portions of the five drill bits are cut through the five drill bits and stirred with cement slurry into an approximately trapezoidal pile. Soil on the four edges of the approximately trapezoidal pile is stirred with cement slurry through the stirring cutters on the five rotary shafts during rotation, and in this way, a round corner trapezoidal underground cemented soil pile is formed.

Description

Fillet trapezoid bores and stirs machine
Technical field
The present invention relates to a kind of boring and stir machine, the fillet trapezoid particularly used in a kind of building foundation engineering bores and stirs machine.
Background technology
At present, the cement earth boring auger of other pattern stirs the assembly that pile body formed by machine is all multiple soil cement cylinder, is not the cement earth pile of fillet trapezoid.
Summary of the invention
The present invention compensate for disadvantage mentioned above, it is provided that a kind of fillet trapezoid bores and stirs machine.
The present invention is achieved through the following technical solutions:
A kind of fillet trapezoid bores and stirs machine, and the centre of beam three is fixed in pressure rod lower end, and the centre of beam one is fixed in the front end of beam three, and the centre of beam two is fixed in the rear end of beam three, Liang Yi, beam two, Liang Si, beam five form one trapezoidal; The middle lower end of beam one is fixed with post one, and post one lower end is fixed with motor, and motor lower end is fixed with reductor one, the left end bottom of beam one is fixed with post two, post two lower end is fixed with reductor two, and the right-hand member bottom of beam one is fixed with post three, and post three lower end is fixed with reductor three; The left end bottom of beam two is fixed with post four, and post four lower end is fixed with reductor four, and the right-hand member bottom of beam two is fixed with post five, and post five lower end is fixed with reductor five; Reductor one, reductor two, reductor three, reductor four, reductor five lower end be respectively equipped with a drilling rod, each drilling rod lower end fixes a drill bit respectively; A rotating shaft it is respectively equipped with between reductor one and reductor two, between reductor one and reductor three, between reductor two and reductor four, between reductor three and reductor five, between reductor four and reductor five, the both sides of each rotating shaft are respectively equipped with a stirring knife, each stirring knife is fixed on the rotating shaft at its place respectively through a stirring arm, each stirring knife is respectively fixed with and multiple stirs tooth.
The present invention has following feature:
The soil cutting of its underpart and cement mortar are stirred into approximate trapezoidal stake by five drill bits of the present invention in rotation, stirring knife in five rotating shafts in rotation nearly like earth and the cement mortar stirring of four edges of trapezoidal stake, thus become fillet trapezoid underground cement earth pile.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the A-A direction view of Fig. 1;
Fig. 3 is the B-B view of Fig. 1;
Fig. 4 is the C-C view of Fig. 1;
Fig. 5 is the cross-sectional view of the become pile body of the present invention.
In figure: 1, pressure rod, 2, Liang Yi, 3, post one, 4, motor, 5, post two, 6, post three, 7, post four, 8, post five, 9, reductor one, 10, reductor two, 11, reductor three, 12, reductor four, 13, reductor five, 14, drilling rod, 15, drill bit, 16, rotating shaft, 17, stirring knife, 18, stirring arm, 19, stir tooth, 20, beam two, 21, beam three, 22, Liang Si, 23, beam five.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, the centre of beam 3 21 is fixed in this embodiment pressure rod 1 lower end, the centre of beam 1 is fixed in the front end of beam three, and the centre of beam 2 20 is fixed in the rear end of beam three, and Liang Yi, beam two, Liang Si 22, beam 5 23 composition one is trapezoidal; The middle lower end of beam one is fixed with post 1, and post one lower end is fixed with motor 4, and motor lower end is fixed with reductor 1, the left end bottom of beam one is fixed with post 25, post two lower end is fixed with reductor 2 10, and the right-hand member bottom of beam one is fixed with post 36, and post three lower end is fixed with reductor 3 11; The left end bottom of beam two is fixed with post 47, and post four lower end is fixed with reductor 4 12, and the right-hand member bottom of beam two is fixed with post 58, and post five lower end is fixed with reductor 5 13; Reductor one, reductor two, reductor three, reductor four, reductor five lower end be respectively equipped with a drilling rod 14, each drilling rod lower end fixes a drill bit 15 respectively; A rotating shaft 16 it is respectively equipped with between reductor one and reductor two, between reductor one and reductor three, between reductor two and reductor four, between reductor three and reductor five, between reductor four and reductor five, the both sides of each rotating shaft are respectively equipped with a stirring knife 17, each stirring knife is fixed on the rotating shaft at its place respectively through a stirring arm 18, each stirring knife is respectively fixed with and multiple stirs tooth 19.
The frame of the present invention is also equipped with cement mortar and fills spray apparatus, fill spray apparatus during work and each drill bit is filled water-spray type slurry respectively, during work, pressure rod applies downward drilling pressure, motor-driven reductor one operates, reductor one drives reductor two respectively through the rotation of the rotating shaft on both sides around in operation process, reductor three operates, reductor two drives reductor four to operate by the rotation of rotating shaft in operation process, reductor three drives reductor five to operate by the rotation of rotating shaft in operation process, reductor five, reductor four drives axis of rotation between jointly, reductor one, reductor two, reductor three, reductor four, reductor five drive a bit of its lower end in operation process respectively through a drilling rod of its lower end, five rotating shafts drive stirring knife to rotate respectively through stirring arm in rotation, the soil cutting of its underpart and cement mortar are stirred into approximate trapezoidal stake by five drill bits in rotation, the stirring knife in five rotating shafts in rotation nearly like the earth of four edges of trapezoidal stake and cement mortar stirring, thus become fillet trapezoid underground cement earth pile.

Claims (1)

1. fillet trapezoid bores and stirs a machine, and the centre of beam 3 21 is fixed in pressure rod 1 lower end, and the centre of beam 1 is fixed in the front end of beam three, and the centre of beam 2 20 is fixed in the rear end of beam three, and Liang Yi, beam two, Liang Si 22, beam 5 23 composition one is trapezoidal; The middle lower end of beam one is fixed with post 1, and post one lower end is fixed with motor 4, and motor lower end is fixed with reductor 1, the left end bottom of beam one is fixed with post 25, post two lower end is fixed with reductor 2 10, and the right-hand member bottom of beam one is fixed with post 36, and post three lower end is fixed with reductor 3 11; The left end bottom of beam two is fixed with post 47, and post four lower end is fixed with reductor 4 12, and the right-hand member bottom of beam two is fixed with post 58, and post five lower end is fixed with reductor 5 13; Reductor one, reductor two, reductor three, reductor four, reductor five lower end be respectively equipped with a drilling rod 14, each drilling rod lower end fixes a drill bit 15 respectively;A rotating shaft 16 it is respectively equipped with between reductor one and reductor two, between reductor one and reductor three, between reductor two and reductor four, between reductor three and reductor five, between reductor four and reductor five, the both sides of each rotating shaft are respectively equipped with a stirring knife 17, each stirring knife is fixed on the rotating shaft at its place respectively through a stirring arm 18, each stirring knife is respectively fixed with and multiple stirs tooth 19, it is characterized in that: brill stirs and is also equipped with cement mortar filling spray apparatus in the frame of machine, fill spray apparatus during work and each drill bit is filled water-spray type slurry respectively, during work, pressure rod applies downward drilling pressure, motor-driven reductor one operates, reductor one drives reductor two respectively through the rotation of the rotating shaft on both sides around in operation process, reductor three operates, reductor two drives reductor four to operate by the rotation of rotating shaft in operation process, reductor three drives reductor five to operate by the rotation of rotating shaft in operation process, reductor five, reductor four drives axis of rotation between jointly, reductor one, reductor two, reductor three, reductor four, reductor five drive a bit of its lower end in operation process respectively through a drilling rod of its lower end, five rotating shafts drive stirring knife to rotate respectively through stirring arm in rotation, the soil cutting of its underpart and cement mortar are stirred into approximate trapezoidal stake by five drill bits in rotation, the stirring knife in five rotating shafts in rotation nearly like the earth of four edges of trapezoidal stake and cement mortar stirring, thus become fillet trapezoid underground cement earth pile.
CN201511035544.2A 2015-12-31 2015-12-31 Round corner trapezoidal drilling stirring machine Withdrawn CN105672261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511035544.2A CN105672261A (en) 2015-12-31 2015-12-31 Round corner trapezoidal drilling stirring machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511035544.2A CN105672261A (en) 2015-12-31 2015-12-31 Round corner trapezoidal drilling stirring machine

Publications (1)

Publication Number Publication Date
CN105672261A true CN105672261A (en) 2016-06-15

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CN201511035544.2A Withdrawn CN105672261A (en) 2015-12-31 2015-12-31 Round corner trapezoidal drilling stirring machine

Country Status (1)

Country Link
CN (1) CN105672261A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105625394A (en) * 2015-12-31 2016-06-01 李会修 Rounded-angle trapezoidal drilling and stirring machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1126264A (en) * 1994-12-26 1996-07-10 石寅生 Making method for non-annular borehole cast-in-place pile
JPH10325138A (en) * 1997-05-26 1998-12-08 Kazuharu Fujito Method for constructing earth retaining wall and earth auger device
CN104612140A (en) * 2015-02-28 2015-05-13 张永忠 n-shaped cement pile wall machine
CN104863142A (en) * 2015-06-05 2015-08-26 张璐 Pentagonal prism composite soil pile machine
CN105019436A (en) * 2015-06-05 2015-11-04 刘玉燕 Molding device for wedge-shaped opening locking piles
CN105625394A (en) * 2015-12-31 2016-06-01 李会修 Rounded-angle trapezoidal drilling and stirring machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1126264A (en) * 1994-12-26 1996-07-10 石寅生 Making method for non-annular borehole cast-in-place pile
JPH10325138A (en) * 1997-05-26 1998-12-08 Kazuharu Fujito Method for constructing earth retaining wall and earth auger device
CN104612140A (en) * 2015-02-28 2015-05-13 张永忠 n-shaped cement pile wall machine
CN104863142A (en) * 2015-06-05 2015-08-26 张璐 Pentagonal prism composite soil pile machine
CN105019436A (en) * 2015-06-05 2015-11-04 刘玉燕 Molding device for wedge-shaped opening locking piles
CN105625394A (en) * 2015-12-31 2016-06-01 李会修 Rounded-angle trapezoidal drilling and stirring machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105625394A (en) * 2015-12-31 2016-06-01 李会修 Rounded-angle trapezoidal drilling and stirring machine

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C06 Publication
PB01 Publication
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WW01 Invention patent application withdrawn after publication

Application publication date: 20160615

WW01 Invention patent application withdrawn after publication