CN105442574A - Rectangular combined stirring drilling machine - Google Patents

Rectangular combined stirring drilling machine Download PDF

Info

Publication number
CN105442574A
CN105442574A CN201511012570.3A CN201511012570A CN105442574A CN 105442574 A CN105442574 A CN 105442574A CN 201511012570 A CN201511012570 A CN 201511012570A CN 105442574 A CN105442574 A CN 105442574A
Authority
CN
China
Prior art keywords
cutting
fixed
speed changer
drill bit
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Withdrawn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
CN201511012570.3A
Other languages
Chinese (zh)
Inventor
刘玉秋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
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 CN201511012570.3A priority Critical patent/CN105442574A/en
Publication of CN105442574A publication Critical patent/CN105442574A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/001—Drilling a non circular hole
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1607—Shapes round, e.g. circle
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1628—Shapes rectangular

Abstract

The invention discloses a rectangular combined stirring drilling machine. During a downward pressing process of a main rod, a rectangular combined hole is formed, wherein the left end of the rectangular combined hole is provided with a convex circular arc; the right end of the rectangular combined hole is provided with a circular arc-shaped rabbet; concrete is poured into the rectangular combined hole to form a rectangular combined pile of which the left end is provided with the convex circular arc and the right end is provided with the circular arc-shaped rabbet; a second concrete rectangular combined pile which has an interval of one rectangular combined pile is manufactured at the right side of the rectangular combined pile; in this way, a plurality of concrete rectangular combined piles which have an interval of one rectangular combined pile can be manufactured; when the concrete strength of the concrete rectangular combined piles at the two sides reaches a certain numerical value, a hole is formed in a space between every two rectangular combined piles; concrete is poured into the hole to form a rectangular combined pile; thus, a plurality of concrete rectangular combined piles which are mutually connected in a circular arc shape are formed and are applied to soil shielding and seepage prevention of a building foundation.

Description

Rectangle combination agitation driller
Technical field
The present invention relates to a kind of agitation driller, the rectangle combination agitation driller particularly used in a kind of building foundation engineering.
Background technology
Soil-cement rig is by the multiple drill bit rotational of power drive, the earth of drill bit bottom cuts and stirs into cement earth pile with cement paste by multiple drill bit in rotation process, at present, the rectangle combination agitation driller used in building foundation engineering can only manufacture the rectangle combination cement-soil pile of mutual interface.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of rectangle combination agitation driller that can manufacture concrete rectangular compound pile.
The present invention is achieved through the following technical solutions:
A kind of rectangle combination agitation driller, motor upper end is fixed in mobile jib lower end, and motor lower end is fixed with speed changer three, and speed changer three lower end is provided with drilling rod three, and drilling rod three lower end is fixed with drill bit three; The bottom left end of mobile jib is fixed on the right-hand member of left bar, and the upper end of pole one is fixed in the left end bottom of left bar, and the lower end of pole one is fixed with speed changer one, and the lower end of speed changer one is provided with drilling rod one, and the lower end of drilling rod one is fixed with drill bit one; The bottom right-hand member of mobile jib is fixed on the left end of right bar, and the upper end of pole two is fixed in the right-hand member bottom of right bar, and the lower end of pole two is fixed with speed changer two, and the lower end of speed changer two is provided with drilling rod two, and the lower end of drilling rod two is fixed with drill bit two; By axis of rotation one connection for transmission between speed changer three and speed changer one, the middle upper portion of axis of rotation one is fixed on the lower end of a cutting bar, the upper end right part of this cutting bar is fixed with a cutting arm one, and the upper left end of this cutting bar is fixed with a cutting arm two; The middle lower portion of axis of rotation one is fixed on the upper end of a cutting bar, and the lower end right part of this cutting bar is fixed with a cutting arm one, and the bottom left end of this cutting bar is fixed with a cutting arm two; By axis of rotation two connection for transmission between speed changer three and speed changer two, the middle upper portion of axis of rotation two is fixed on the lower end of a cutting bar, the upper end left part of this cutting bar is fixed with a cutting arm one, and the upper right end of this cutting bar is fixed with a cutting arm two; The middle lower portion of axis of rotation two is fixed on the upper end of a cutting bar, and the lower end left part of this cutting bar is fixed with a cutting arm one, and the bottom right-hand member of this cutting bar is fixed with a cutting arm two; Each cutting arm one and each cutting arm two are fixed with multiple cutting teeth respectively; The right back of speed changer two and right front export an axis of rotation three respectively, and the right-hand member of each axis of rotation three fixes a recessed dise knife respectively.
The present invention has following feature:
The present invention can manufacture the concrete rectangular compound pile of multiple mutual circular arc interface, for gear soil, the antiseep of building foundation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A view of Fig. 1;
Fig. 3 is the cross-sectional view of the mutual circular arc interface of multiple compound pile;
In figure: 1, mobile jib, 2, left bar, 3, right bar, 4, motor, 5, speed changer three, 6, pole one, 7, pole two, 8, speed changer one, 9, speed changer two, 10, drilling rod three, 11, drilling rod one, 12, drilling rod two, 13, drill bit three, 14, drill bit one, 15, drill bit two, 16, axis of rotation one, 17, axis of rotation two, 18, cutting bar, 19, cutting arm one, 20, cutting arm two, 21, cutting teeth, 22, axis of rotation three, 23, recessed dise knife.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and motor 4 upper end is fixed in this embodiment mobile jib 1 lower end, and motor lower end is fixed with speed changer 35, and speed changer three lower end is provided with drilling rod 3 10, and drilling rod three lower end is fixed with drill bit 3 13; The bottom left end of mobile jib is fixed on the right-hand member of left bar 2, and the upper end of pole 1 is fixed in the left end bottom of left bar, and the lower end of pole one is fixed with speed changer 1, and the lower end of speed changer one is provided with drilling rod 1, and the lower end of drilling rod one is fixed with drill bit 1; The bottom right-hand member of mobile jib is fixed on the left end of right bar 3, and the upper end of pole 27 is fixed in the right-hand member bottom of right bar, and the lower end of pole two is fixed with speed changer 29, and the lower end of speed changer two is provided with drilling rod 2 12, and the lower end of drilling rod two is fixed with drill bit 2 15; By axis of rotation 1 connection for transmission between speed changer three and speed changer one, the middle upper portion of axis of rotation one is fixed on the lower end of a cutting bar 18, the upper end right part of this cutting bar is fixed with a cutting arm 1, and the upper left end of this cutting bar is fixed with a cutting arm 2 20; The middle lower portion of axis of rotation one is fixed on the upper end of a cutting bar, and the lower end right part of this cutting bar is fixed with a cutting arm one, and the bottom left end of this cutting bar is fixed with a cutting arm two; By axis of rotation 2 17 connection for transmission between speed changer three and speed changer two, the middle upper portion of axis of rotation two is fixed on the lower end of a cutting bar, the upper end left part of this cutting bar is fixed with a cutting arm one, and the upper right end of this cutting bar is fixed with a cutting arm two; The middle lower portion of axis of rotation two is fixed on the upper end of a cutting bar, and the lower end left part of this cutting bar is fixed with a cutting arm one, and the bottom right-hand member of this cutting bar is fixed with a cutting arm two; Each cutting arm one and each cutting arm two are fixed with multiple cutting teeth 21 respectively; The right back of speed changer two and right front export an axis of rotation 3 22 respectively, and the right-hand member of each axis of rotation three fixes a recessed dise knife 23 respectively.
The diameter of drill bit one and the equal diameters of drill bit two.
The diameter of drill bit three is greater than the diameter of drill bit one or drill bit two.
Distance between upper and lower two cutting arms one in speed changer three left side and the equal diameters of drill bit three.
Distance on the right of speed changer three between upper and lower two cutting arms one and the equal diameters of drill bit three.
Distance between upper and lower two cutting arms two in speed changer three left side and the equal diameters of drill bit one.
Distance on the right of speed changer three between upper and lower two cutting arms two and the equal diameters of drill bit two.
Pile frame of the present invention is also provided with high-pressure pump, and during work, high-pressure pump is to drill bit one, drill bit two, drill bit three inject high pressure water respectively, and during work, the pressing mechanism of pile frame applies downward pressure by mobile jib to pile forming machine; Motor drive speed transmission three operates, the rotating drive speed changer one of speed changer threeway overwinding rotating shaft one operates, the rotating drive speed changer two of speed changer threeway overwinding rotating shaft two operates, speed changer one is rotated by the rotating drive drill bit one of drilling rod one in the running, speed changer two is rotated by the rotating drive drill bit two of drilling rod two in the running, speed changer three is rotated by the rotating drive drill bit three of drilling rod three in the running, and speed changer two drives two axis of rotation three to rotate in the running simultaneously; Axis of rotation one drives two cutting arms one and two cutting arms two to rotate by upper and lower two cutting bars in rotation, axis of rotation two drives two cutting arms one and two cutting arms two to rotate by upper and lower two cutting bars in rotation, and two axis of rotation three drive two recessed dise knifes to rotate respectively in rotation; Earth is cut into the overlap joint hole body of circular hole broad in the middle, the right and left small sircle hole by drill bit one, drill bit two, drill bit three in rotation, the circular hole of centre is cut into rectangular opening by four cutting arms one in rotation, and circular hole lap-joint is less than drill bit one by four cutting arms two in rotation, the region of diameter of drill bit two is cut; The combination hole body of one-tenth like this rectangle broad in the middle, the little rectangle of the right and left; The soil cutting of the right-hand member of combination hole body is become circular arc tongue and groove by two recessed dise knifes in rotation, and the cylindrical of the circular hole formed during the bit of the circular arc tongue and groove of right-hand member and left end speed changer one lower end matches; Cut the mud stirred to flow out from hole, mobile jib is compressed into process and is formed left end with dome arc, right-hand member with the rectangle combination bore of circular arc tongue and groove downwards, concreting in this hole, a left end with dome arc, right-hand member with the rectangle compound pile of circular arc tongue and groove, on the right side of this rectangle compound pile, the distance of the rectangle compound pile in interval manufactures second concrete rectangular compound pile again, so manufactures multiple concrete rectangular compound piles of the rectangle compound pile distance in multiple interval; When concrete strength Deng the concrete rectangular compound pile to both sides reaches certain numerical value, a hole is manufactured in spacing again between every two rectangle compound piles, in this hole, concreting forms rectangle compound pile, the circular arc tongue and groove so just forming rectangle compound pile right-hand member in the circular arc tongue and groove of the rectangle compound pile right-hand member on the dome arc insertion left side of middle rectangle compound pile left end, middle is inserted in outside the dome arc of the right rectangle compound pile left end, the concrete rectangular compound pile of the multiple mutual circular arc interface of formation like this, for gear soil, the antiseep of building foundation.

Claims (7)

1. a rectangle combination agitation driller, motor 4 upper end is fixed in mobile jib 1 lower end, and motor lower end is fixed with speed changer 35, and speed changer three lower end is provided with drilling rod 3 10, and drilling rod three lower end is fixed with drill bit 3 13; The bottom left end of mobile jib is fixed on the right-hand member of left bar 2, and the upper end of pole 1 is fixed in the left end bottom of left bar, and the lower end of pole one is fixed with speed changer 1, and the lower end of speed changer one is provided with drilling rod 1, and the lower end of drilling rod one is fixed with drill bit 1; The bottom right-hand member of mobile jib is fixed on the left end of right bar 3, and the upper end of pole 27 is fixed in the right-hand member bottom of right bar, and the lower end of pole two is fixed with speed changer 29, and the lower end of speed changer two is provided with drilling rod 2 12, and the lower end of drilling rod two is fixed with drill bit 2 15; By axis of rotation 1 connection for transmission between speed changer three and speed changer one, the middle upper portion of axis of rotation one is fixed on the lower end of a cutting bar 18, the upper end right part of this cutting bar is fixed with a cutting arm 1, and the upper left end of this cutting bar is fixed with a cutting arm 2 20; The middle lower portion of axis of rotation one is fixed on the upper end of a cutting bar, and the lower end right part of this cutting bar is fixed with a cutting arm one, and the bottom left end of this cutting bar is fixed with a cutting arm two; By axis of rotation 2 17 connection for transmission between speed changer three and speed changer two, the middle upper portion of axis of rotation two is fixed on the lower end of a cutting bar, the upper end left part of this cutting bar is fixed with a cutting arm one, and the upper right end of this cutting bar is fixed with a cutting arm two; The middle lower portion of axis of rotation two is fixed on the upper end of a cutting bar, and the lower end left part of this cutting bar is fixed with a cutting arm one, and the bottom right-hand member of this cutting bar is fixed with a cutting arm two; Each cutting arm one and each cutting arm two are fixed with multiple cutting teeth 21 respectively; The right back of speed changer two and right front export an axis of rotation 3 22 respectively, and the right-hand member of each axis of rotation three fixes a recessed dise knife 23 respectively; It is characterized in that: during agitation driller work, high-pressure pump is to drill bit one, drill bit two, drill bit three inject high pressure water respectively, and during work, the pressing mechanism of pile frame applies downward pressure by mobile jib to pile forming machine; Motor drive speed transmission three operates, the rotating drive speed changer one of speed changer threeway overwinding rotating shaft one operates, the rotating drive speed changer two of speed changer threeway overwinding rotating shaft two operates, speed changer one is rotated by the rotating drive drill bit one of drilling rod one in the running, speed changer two is rotated by the rotating drive drill bit two of drilling rod two in the running, speed changer three is rotated by the rotating drive drill bit three of drilling rod three in the running, and speed changer two drives two axis of rotation three to rotate in the running simultaneously; Axis of rotation one drives two cutting arms one and two cutting arms two to rotate by upper and lower two cutting bars in rotation, axis of rotation two drives two cutting arms one and two cutting arms two to rotate by upper and lower two cutting bars in rotation, and two axis of rotation three drive two recessed dise knifes to rotate respectively in rotation; Earth is cut into the overlap joint hole body of circular hole broad in the middle, the right and left small sircle hole by drill bit one, drill bit two, drill bit three in rotation, the circular hole of centre is cut into rectangular opening by four cutting arms one in rotation, and circular hole lap-joint is less than drill bit one by four cutting arms two in rotation, the region of diameter of drill bit two is cut; The combination hole body of one-tenth like this rectangle broad in the middle, the little rectangle of the right and left; The soil cutting of the right-hand member of combination hole body is become circular arc tongue and groove by two recessed dise knifes in rotation, and the cylindrical of the circular hole formed during the bit of the circular arc tongue and groove of right-hand member and left end speed changer one lower end matches; Cut the mud stirred to flow out from hole, mobile jib is compressed into process and is formed left end with dome arc, right-hand member with the rectangle combination bore of circular arc tongue and groove downwards, concreting in this hole, a left end with dome arc, right-hand member with the rectangle compound pile of circular arc tongue and groove, on the right side of this rectangle compound pile, the distance of the rectangle compound pile in interval manufactures second concrete rectangular compound pile again, so manufactures multiple concrete rectangular compound piles of the rectangle compound pile distance in multiple interval; When concrete strength Deng the concrete rectangular compound pile to both sides reaches certain numerical value, a hole is manufactured in spacing again between every two rectangle compound piles, in this hole, concreting forms rectangle compound pile, the circular arc tongue and groove so just forming rectangle compound pile right-hand member in the circular arc tongue and groove of the rectangle compound pile right-hand member on the dome arc insertion left side of middle rectangle compound pile left end, middle is inserted in outside the dome arc of the right rectangle compound pile left end, the concrete rectangular compound pile of the multiple mutual circular arc interface of formation like this, for gear soil, the antiseep of building foundation.
2. rectangle combination agitation driller according to claim 1, is characterized in that: the diameter of described drill bit one and the equal diameters of drill bit two.
3. rectangle combination agitation driller according to claim 1, is characterized in that: the diameter of described drill bit three is greater than the diameter of drill bit one or drill bit two.
4. rectangle combination agitation driller according to claim 1, is characterized in that: the distance between upper and lower two cutting arms one in described speed changer three left side and the equal diameters of drill bit three.
5. rectangle combination agitation driller according to claim 1, is characterized in that: the distance on the right of described speed changer three between upper and lower two cutting arms one and the equal diameters of drill bit three.
6. rectangle combination agitation driller according to claim 1, is characterized in that: the distance between upper and lower two cutting arms two in described speed changer three left side and the equal diameters of drill bit one.
7. rectangle combination agitation driller according to claim 1, is characterized in that: the distance on the right of described speed changer three between upper and lower two cutting arms two and the equal diameters of drill bit two.
CN201511012570.3A 2015-12-31 2015-12-31 Rectangular combined stirring drilling machine Withdrawn CN105442574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511012570.3A CN105442574A (en) 2015-12-31 2015-12-31 Rectangular combined stirring drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511012570.3A CN105442574A (en) 2015-12-31 2015-12-31 Rectangular combined stirring drilling machine

Publications (1)

Publication Number Publication Date
CN105442574A true CN105442574A (en) 2016-03-30

Family

ID=55553169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201511012570.3A Withdrawn CN105442574A (en) 2015-12-31 2015-12-31 Rectangular combined stirring drilling machine

Country Status (1)

Country Link
CN (1) CN105442574A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105421429A (en) * 2015-12-31 2016-03-23 刘玉秋 Rectangular combined mixing rig
CN105649019A (en) * 2015-12-31 2016-06-08 卢兴耐 Rectangular combination stirring drilling machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105002899A (en) * 2015-08-09 2015-10-28 朱艳菊 Application method of H-shaped mixing pile equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105002899A (en) * 2015-08-09 2015-10-28 朱艳菊 Application method of H-shaped mixing pile equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘古岷: "《桩工机械》", 31 May 2001 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105421429A (en) * 2015-12-31 2016-03-23 刘玉秋 Rectangular combined mixing rig
CN105649019A (en) * 2015-12-31 2016-06-08 卢兴耐 Rectangular combination stirring drilling machine

Similar Documents

Publication Publication Date Title
CN105421389A (en) Circular-arc folding equipment for crossed piles and rectangular piles
CN105507301A (en) Mixing pile machine for square and round combined pile
CN105649529A (en) Arc lock catch V-shaped pile manufacturing device
CN105507258A (en) Circular arc combination device of cross-shaped piles and rectangular piles
CN105442574A (en) Rectangular combined stirring drilling machine
CN105421422A (en) Semicircular locking-buckling equipment for pi-shaped piles and rectangular piles
CN105603974A (en) Arc connector rectangular combined pile forming machine
CN105421428A (en) Rectangular combined mixing pile rig
CN105464101A (en) Drilling machine for rectangular combinational mixing piles
CN105625374A (en) Circular-arc connector rectangular combined pile forming machine
CN105421350A (en) Rectangular combination stirring and drilling machine
CN105603996A (en) Forming machine for V-shaped insertion square-circular combined piles
CN105568991A (en) Pile forming machine for round X-shaped opening locking piles
CN105442586A (en) H pile and rectangular pile trapezoidal insertion equipment
CN105442539A (en) Cross pile and rectangular pile V-shaped latch equipment
CN105421429A (en) Rectangular combined mixing rig
CN105421427A (en) Rectangular combined mixing pile machine
CN105649016A (en) Rectangular combination drilling and stirring machine
CN105421379A (en) Rectangular composite drilling and mixing machine
CN105507306A (en) Arc-connector rectangular compound pile forming machine
CN105464092A (en) Arc connected rectangular composite pile forming machine
CN105421392A (en) Circular-arc spigot-joint equipment for crossed piles and rectangular piles
CN105544522A (en) Pile forming machine for L-shaped pile with rectangular plug
CN105507263A (en) Trapezoid latching device of cross-shaped piles and rectangular piles
CN105442572A (en) Semicircular latching equipment for TT-shaped pile and rectangular pile

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20160330

WW01 Invention patent application withdrawn after publication