CN105625369A - Pi-shaped pile and rectangular pile semicircular locking equipment - Google Patents

Pi-shaped pile and rectangular pile semicircular locking equipment Download PDF

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Publication number
CN105625369A
CN105625369A CN201511012548.9A CN201511012548A CN105625369A CN 105625369 A CN105625369 A CN 105625369A CN 201511012548 A CN201511012548 A CN 201511012548A CN 105625369 A CN105625369 A CN 105625369A
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Prior art keywords
wheel box
fixed
box
pile
rotation
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CN201511012548.9A
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Chinese (zh)
Inventor
叶连国
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叶连国
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Priority to CN201511012548.9A priority Critical patent/CN105625369A/en
Publication of CN105625369A publication Critical patent/CN105625369A/en
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    • 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
    • E02D5/18Bulkheads or similar walls made solely of concrete in situ
    • 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
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00Geometrical or physical properties
    • E02D2200/16Shapes
    • E02D2200/1628Shapes rectangular
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00Geometrical or physical properties
    • E02D2200/16Shapes
    • E02D2200/165Shapes polygonal
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00Materials
    • E02D2300/0004Synthetics
    • E02D2300/0018Cement used as binder
    • E02D2300/002Concrete
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00Materials
    • E02D2300/0004Synthetics
    • E02D2300/0018Cement used as binder
    • E02D2300/0023Slurry

Abstract

The invention discloses pi-shaped pile and rectangular pile semicircular locking equipment. Multiple cement soil pi-shaped locking piles spaced by one rectangular locking pile are manufactured; when cement soil of the pi-shaped locking piles on two sides reaches a certain strength, rectangular holes are formed in gaps between every two pi-shaped locking piles by a rectangular pile forming machine according to a working mode of the rectangular pile forming machine; concrete is poured in the rectangular holes to form concrete rectangular locking piles; and concave semicircular ends at the left ends of the concrete rectangular locking piles between every two cement soil pi-shaped locking piles are matched with convex semicircular ends at the right ends of the cement soil pi-shaped locking piles on the left side, and concave semicircular ends at the right ends of the concrete rectangular locking piles are matched with convex semicircular ends at the left ends of the pi-shaped locking piles on the right side, so that pile walls with mutual semicircular locking between the multiple cement soil pi-shaped locking piles and the concrete rectangular locking piles between every two cement soil pi-shaped locking piles are formed for soil retaining and leakage prevention of building foundation.

Description

�� stake and rectangular pile semicircle snap close equipment
Technical field
The present invention relates in a kind of semicircle snap close equipment, particularly a kind of building foundation engineering the �� stake and rectangular pile semicircle snap close equipment that use.
Background technology
Cement-earth pile-formation machine is by the multiple drill bit rotational of power wheel drive, the earth of drill bit bottom is cut in rotation process and stirs into cement earth pile with grout by multiple drill bit, at present, stake body formed by the cement-earth agitation driller of other pattern is all the molectron of multiple cement-earth cylinder, is not �� shape cement earth pile and rectangular concrete pile mutual semicircle snap close stake wall.
Summary of the invention
The present invention compensate for above shortcoming, it provides a kind of �� stake and rectangular pile semicircle snap close equipment that can manufacture �� shape cement soil pile and the mutual semicircle snap close of rectangular concrete pile body.
The present invention is achieved through the following technical solutions:
A kind of �� stake and rectangular pile semicircle snap close equipment, comprise �� stake pile-formation machine and rectangular pile pile-formation machine.
�� stake pile-formation machine comprises following structure: the left part back of transverse arm one is fixed with transverse arm two, the back, right portion of transverse arm one is fixed with transverse arm three, thus transverse arm one, transverse arm two, transverse arm three form a �� shape framework, the lower end adding depression bar one is fixed on the front end of transverse arm two, and the lower end adding depression bar two is fixed on the front end of transverse arm three, the middle lower portion of transverse arm one is fixed with column one, the lower end of column one is fixed with motor one, the lower end of motor one is fixed with wheel box one, in the middle of the left part of transverse arm one, lower end is fixed with column two, the lower end of column two is fixed with wheel box two, the left end bottom of transverse arm one is fixed with column four, the lower end of column four is fixed with wheel box four, in the middle of the right portion of transverse arm one, lower end is fixed with column three, the lower end of column three is fixed with wheel box three, the right-hand member bottom of transverse arm one is fixed with column five, the lower end of column five is fixed with wheel box five, the rear end lower of transverse arm two is fixed with column six, the lower end of column six is fixed with wheel box six, the rear end lower of transverse arm three is fixed with column seven, the lower end of column seven is fixed with wheel box seven, the lower end of wheel box one, wheel box two, wheel box three, wheel box four, wheel box five, wheel box six, wheel box seven is respectively equipped with a drilling rod, and the lower end of each drilling rod is respectively equipped with a drill bit, between wheel box one and wheel box two, between wheel box one and wheel box three, between wheel box two and wheel box four, between wheel box three and wheel box five, between wheel box two and wheel box six, between wheel box three and wheel box seven, it is respectively equipped with a transmission shaft one, a link arm is fixed on the middle both sides of each transmission shaft one respectively, and the outer end of each link arm is fixed one respectively and stirred cutter one, the right-hand member of wheel box five exports a transmission shaft two, and the right-hand member of this transmission shaft two fixes a convex semicircle cutter, the left end of wheel box four exports a transmission shaft two, and the left end of this transmission shaft two fixes a convex semicircle cutter.
Rectangular pile pile-formation machine comprises following structure: adding depression bar three times ends and be fixed on motor two upper end, motor two times ends are fixed on driving box three upper end; Add depression bar three bottom left end and it is fixed with transverse arm one, the left end bottom of transverse arm one is fixed with vertical rod one, and the lower end of vertical rod one is fixed with driving box one, adds depression bar three bottom right-hand member and is fixed with transverse arm two, the right-hand member bottom of transverse arm two is fixed with vertical rod two, and the lower end of vertical rod two is fixed with driving box two; The lower end of driving box one, driving box two, driving box three is respectively equipped with a drilling rod, and the lower end of each drilling rod is respectively equipped with a drill bit; Between driving box three and driving box one, being respectively equipped with a drive shaft one between driving box three and driving box two, a connecting arm is fixed on the middle both sides of every drive shaft one respectively, and the outer end of each connecting arm is fixed one respectively and stirred cutter two; The left back of driving box one and left front export a drive shaft two respectively, and the left end of each drive shaft two fixes a recessed round cutter respectively; The starboard quarter of driving box two and right front export a drive shaft two respectively, and the right-hand member of this each drive shaft two fixes a recessed round cutter.
The present invention has following feature:
The present invention can manufacture the stake wall of cement-earth �� shape snap close stake and the mutual semicircle snap close of concrete rectangular snap close stake, for gear soil, the antiseepage of building foundation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is the structural representation of �� stake pile-formation machine;
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 direction view of Fig. 1;
Fig. 5 is the structural representation of rectangular pile pile-formation machine;
Fig. 6 is the D D view of Fig. 5;
Fig. 7 is �� shape snap close stake and the cross-sectional view of rectangle snap close stake semicircle snap close.
In figure: 1, add depression bar one, 2, add depression bar two, 3, wheel box one, 4, wheel box two, 5, wheel box three, 6, wheel box four, 7, wheel box five, 8, transmission shaft one, 9, stir cutter one, 10, column one, 11, motor one, 12, drilling rod, 13, drill bit, 14, transmission shaft two, 15, convex semicircle cutter, 16, transverse arm one, 17, column two, 18, column three, 19, column four, 20, column five, 21, transverse arm two, 22, transverse arm three, 23, column six, 24, column seven, 25, wheel box six, 26, wheel box seven, 27, link arm, 29, recessed round cutter, 31, add depression bar three, 32, motor two, 33, driving box three, 34, driving box one, 35, driving box two, 36, transverse arm one, 37, transverse arm two, 38, drive shaft one, 39, stir cutter two, 40, vertical rod one, 41, vertical rod two, 46, connecting arm, 47, drive shaft two.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment comprises �� stake pile-formation machine and rectangular pile pile-formation machine.
�� stake pile-formation machine comprises the structure in Fig. 1, Fig. 2, Fig. 3, Fig. 4, concrete structure is as follows: the left part back of transverse arm 1 is fixed with transverse arm 2 21, the back, right portion of transverse arm one is fixed with transverse arm 3 22, thus transverse arm one, transverse arm two, transverse arm three form a �� shape framework, the lower end adding depression bar 1 is fixed on the front end of transverse arm two, and the lower end adding depression bar 22 is fixed on the front end of transverse arm three, the middle lower portion of transverse arm one is fixed with column 1, the lower end of column one is fixed with motor 1, the lower end of motor one is fixed with wheel box 1, in the middle of the left part of transverse arm one, lower end is fixed with column 2 17, the lower end of column two is fixed with wheel box 24, the left end bottom of transverse arm one is fixed with column 4 19, the lower end of column four is fixed with wheel box 46, in the middle of the right portion of transverse arm one, lower end is fixed with column 3 18, the lower end of column three is fixed with wheel box 35, the right-hand member bottom of transverse arm one is fixed with column 5 20, the lower end of column five is fixed with wheel box 57, the rear end lower of transverse arm two is fixed with column 6 23, the lower end of column six is fixed with wheel box 6 25, the rear end lower of transverse arm three is fixed with column 7 24, the lower end of column seven is fixed with wheel box 7 26, the lower end of wheel box one, wheel box two, wheel box three, wheel box four, wheel box five, wheel box six, wheel box seven is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13, between wheel box one and wheel box two, between wheel box one and wheel box three, between wheel box two and wheel box four, between wheel box three and wheel box five, between wheel box two and wheel box six, between wheel box three and wheel box seven, it is respectively equipped with a transmission shaft 1, a link arm 27 is fixed on the middle both sides of each transmission shaft one respectively, and the outer end of each link arm is fixed one respectively and stirred cutter 1, the right-hand member of wheel box five exports a transmission shaft 2 14, and the right-hand member of this transmission shaft two fixes a convex semicircle cutter 15, the left end of wheel box four exports a transmission shaft 2 14, and the left end of this transmission shaft two fixes a convex semicircle cutter 15.
The cutter one that stirs on wheel box two three transmission shafts one left and right, rear differs certain angle in rotation, is independent of each other mutually in rotation.
The cutter one that stirs on wheel box three three transmission shafts one left and right, rear differs certain angle in rotation, is independent of each other mutually in rotation.
�� stake pile-formation machine can work independently, concrete mode of operation is as follows: �� stake pile-formation machine is provided with grouting pump, during work, each drill bit is injected grout by grouting pump respectively, motor one drives wheel box one running, wheel box one drives wheel box two and wheel box three running respectively in running by the rotation of two transmission shafts one in left and right, wheel box two passes through left in running, the rotation of latter two transmission shaft one drives wheel box four and wheel box six running respectively, wheel box three passes through right in running, the rotation of latter two transmission shaft one drives wheel box five and wheel box seven running respectively, wheel box five drives transmission shaft two rotation of right-hand member in operation process, wheel box four drives transmission shaft two rotation of left end in running, wheel box one, wheel box two, wheel box three, wheel box four, wheel box five, wheel box six, wheel box seven drive drill bit rotational by the drilling rod of its lower end respectively, and the earth of its lower end and grout are stirred by seven drill bits in rotation, six transmission shafts one drive two link arms on each transmission shaft one to drive in rotation respectively and stir cutter one around transmission shaft one rotation, stir cutter one the part earth and grout that are less than drill bit diameter between every two drill bits to be stirred in rotation process, the transmission shaft two of wheel box five right-hand member drives the convex semicircle cutter of right-hand member to rotate in rotation, the soil body of the termination in right portion and grout are stirred into convex cup head by convex semicircle cutter in rotation, the transmission shaft two of wheel box four left end drives the convex semicircle cutter of left end to rotate in rotation, the soil body of the termination of left part and grout are stirred into convex cup head by convex semicircle cutter in rotation, add depression bar one, add depression bar two and be pressed into downwards process and form about one two ends respectively with the �� shape snap close stake of convex cup head.
Rectangular pile pile-formation machine comprises the structure in Fig. 5, Fig. 6; Concrete structure is as follows: adding depression bar 3 31 times ends and be fixed on motor 2 32 upper end, motor two times ends are fixed on driving box 3 33 upper end; Add depression bar three bottom left end and it is fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with driving box 1, add depression bar three bottom right-hand member and it is fixed with transverse arm 2 37, the right-hand member bottom of transverse arm two is fixed with vertical rod 2 41, and the lower end of vertical rod two is fixed with driving box 2 35; The lower end of driving box one, driving box two, driving box three is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13; Between driving box three and driving box one, being respectively equipped with a drive shaft 1 between driving box three and driving box two, a connecting arm 46 is fixed on the middle both sides of every drive shaft one respectively, and the outer end of each connecting arm is fixed one respectively and stirred cutter 2 39; The left back of driving box one and left front export a drive shaft two respectively, and the left end of each drive shaft two fixes a recessed round cutter respectively; The starboard quarter of driving box two and right front export a drive shaft 2 47 respectively, and the right-hand member of this each drive shaft two fixes a recessed round cutter.
Rectangular pile pile-formation machine can work independently, concrete mode of operation is as follows: rectangular pile pile-formation machine is also provided with grouting pump, during work, each drill bit is injected high pressure water by grouting pump respectively, motor two drives driving box three running, driving box three is operated by the rotating drive driving box one of drive shaft one, driving box two in operation process, and driving box two drives drive shaft two rotation of right-hand member in operation process; Driving box one drives drive shaft two rotation of left end in running; Driving box one, driving box two, driving box three drive drill bit rotational by the drilling rod of its lower end respectively, and the earth of its lower end is cut by three drill bits in rotation; Two drive shafts one drive two connecting arms on each drive shaft one to drive in rotation respectively and stir cutter two around drive shaft one rotation, stir cutter two to be cut by the part earth being less than drill bit diameter between every two drill bits in rotation process, two drive shafts two of driving box one left end drive one of left end recessed round cutter to rotate respectively in rotation, and the soil cutting of the termination of left part is become recessed cup head by the recessed round cutter of left end in rotation; Two drive shafts two of driving box two right-hand member drive one of right-hand member recessed round cutter to rotate respectively in rotation, and the soil cutting of the termination in right portion is become recessed cup head by the recessed round cutter of right-hand member in rotation; The earth cut is mixed in mud, flows out in hole with mud, adds depression bar three and is pressed into process formation about one two ends downwards respectively with the rectangle hole of recessed cup head.
Each convex cup head at �� shape stake two ends and each recessed cup head at rectangular pile two ends coincide.
�� stake pile-formation machine and rectangular pile pile-formation machine associated working process are as follows: first in the zero position needing pile axis, a cement-earth �� shape snap close stake is manufactured according to the mode of operation of above-mentioned �� stake pile-formation machine with �� stake pile-formation machine, manufacture the 2nd cement-earth �� shape snap close stake again in the distance on the right side of this cement-earth �� shape snap close stake, the rectangle snap close stake in interval, so manufacture one, multiple interval rectangle snap close pilespacing from multiple cement-earth �� shape snap close stakes, when the soil cement intensity of the �� shape snap close stake on both sides reaches certain intensity, again in spacing between every two �� shape snap close stakes, a rectangle hole is manufactured according to the mode of operation of above-mentioned rectangular pile pile-formation machine with rectangular pile pile-formation machine, casting concrete in this rectangle hole, form concrete rectangular snap close stake, the recessed cup head of the concrete rectangular snap close stake left end between every two cement-earth �� shape snap close stakes is made to be fit to the convex cup head of left side cement-earth �� shape snap close stake right-hand member, the recessed cup head of concrete rectangular snap close stake right-hand member is fit to the convex cup head of the right �� shape snap close stake left end, so form the stake wall of the mutual semicircle snap close of concrete rectangular snap close stake between multiple cement-earth �� shape snap close stake and every two cement-earth �� shape snap close stakes, for the gear soil of building foundation, antiseep.

Claims (1)

1. �� stake and a rectangular pile semicircle snap close equipment, comprise �� stake pile-formation machine and rectangular pile pile-formation machine;
The concrete structure of �� stake pile-formation machine comprises: the left part back of transverse arm 1 is fixed with transverse arm 2 21, the back, right portion of transverse arm one is fixed with transverse arm 3 22, thus transverse arm one, transverse arm two, transverse arm three form a �� shape framework, the lower end adding depression bar 1 is fixed on the front end of transverse arm two, and the lower end adding depression bar 22 is fixed on the front end of transverse arm three, the middle lower portion of transverse arm one is fixed with column 1, the lower end of column one is fixed with motor 1, the lower end of motor one is fixed with wheel box 1, in the middle of the left part of transverse arm one, lower end is fixed with column 2 17, the lower end of column two is fixed with wheel box 24, the left end bottom of transverse arm one is fixed with column 4 19, the lower end of column four is fixed with wheel box 46, in the middle of the right portion of transverse arm one, lower end is fixed with column 3 18, the lower end of column three is fixed with wheel box 35, the right-hand member bottom of transverse arm one is fixed with column 5 20, the lower end of column five is fixed with wheel box 57, the rear end lower of transverse arm two is fixed with column 6 23, the lower end of column six is fixed with wheel box 6 25, the rear end lower of transverse arm three is fixed with column 7 24, the lower end of column seven is fixed with wheel box 7 26, the lower end of wheel box one, wheel box two, wheel box three, wheel box four, wheel box five, wheel box six, wheel box seven is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13, between wheel box one and wheel box two, between wheel box one and wheel box three, between wheel box two and wheel box four, between wheel box three and wheel box five, between wheel box two and wheel box six, between wheel box three and wheel box seven, it is respectively equipped with a transmission shaft 1, a link arm 27 is fixed on the middle both sides of each transmission shaft one respectively, and the outer end of each link arm is fixed one respectively and stirred cutter 1, the right-hand member of wheel box five exports a transmission shaft 2 14, and the right-hand member of this transmission shaft two fixes a convex semicircle cutter 15, the left end of wheel box four exports a transmission shaft 2 14, and the left end of this transmission shaft two fixes a convex semicircle cutter 15,
When �� stake pile-formation machine works, each drill bit is injected grout by grouting pump respectively, motor one drives wheel box one running, wheel box one drives wheel box two and wheel box three running respectively in running by the rotation of two transmission shafts one in left and right, wheel box two passes through left in running, the rotation of latter two transmission shaft one drives wheel box four and wheel box six running respectively, wheel box three passes through right in running, the rotation of latter two transmission shaft one drives wheel box five and wheel box seven running respectively, wheel box five drives transmission shaft two rotation of right-hand member in operation process, wheel box four drives transmission shaft two rotation of left end in running, wheel box one, wheel box two, wheel box three, wheel box four, wheel box five, wheel box six, wheel box seven drive drill bit rotational by the drilling rod of its lower end respectively, and the earth of its lower end and grout are stirred by seven drill bits in rotation, six transmission shafts one drive two link arms on each transmission shaft one to drive in rotation respectively and stir cutter one around transmission shaft one rotation, stir cutter one the part earth and grout that are less than drill bit diameter between every two drill bits to be stirred in rotation process, the transmission shaft two of wheel box five right-hand member drives the convex semicircle cutter of right-hand member to rotate in rotation, the soil body of the termination in right portion and grout are stirred into convex cup head by convex semicircle cutter in rotation, the transmission shaft two of wheel box four left end drives the convex semicircle cutter of left end to rotate in rotation, the soil body of the termination of left part and grout are stirred into convex cup head by convex semicircle cutter in rotation, add depression bar one, add depression bar two and be pressed into downwards process and form about one two ends respectively with the �� shape snap close stake of convex cup head,
The concrete structure of rectangular pile pile-formation machine comprises: adding depression bar 3 31 times ends and be fixed on motor 2 32 upper end, motor two times ends are fixed on driving box 3 33 upper end; Add depression bar three bottom left end and it is fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with driving box 1, add depression bar three bottom right-hand member and it is fixed with transverse arm 2 37, the right-hand member bottom of transverse arm two is fixed with vertical rod 2 41, and the lower end of vertical rod two is fixed with driving box 2 35; The lower end of driving box one, driving box two, driving box three is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13; Between driving box three and driving box one, being respectively equipped with a drive shaft 1 between driving box three and driving box two, a connecting arm 46 is fixed on the middle both sides of every drive shaft one respectively, and the outer end of each connecting arm is fixed one respectively and stirred cutter 2 39; The left back of driving box one and left front export a drive shaft two respectively, and the left end of each drive shaft two fixes a recessed round cutter respectively; The starboard quarter of driving box two and right front export a drive shaft 2 47 respectively, and the right-hand member of this each drive shaft two fixes a recessed round cutter;
When rectangular pile pile-formation machine works, each drill bit is injected high pressure water by grouting pump respectively, motor two drives driving box three running, driving box three is operated by the rotating drive driving box one of drive shaft one, driving box two in operation process, and driving box two drives drive shaft two rotation of right-hand member in operation process; Driving box one drives drive shaft two rotation of left end in running; Driving box one, driving box two, driving box three drive drill bit rotational by the drilling rod of its lower end respectively, and the earth of its lower end is cut by three drill bits in rotation; Two drive shafts one drive two connecting arms on each drive shaft one to drive in rotation respectively and stir cutter two around drive shaft one rotation, stir cutter two to be cut by the part earth being less than drill bit diameter between every two drill bits in rotation process, two drive shafts two of driving box one left end drive one of left end recessed round cutter to rotate respectively in rotation, and the soil cutting of the termination of left part is become recessed cup head by the recessed round cutter of left end in rotation; Two drive shafts two of driving box two right-hand member drive one of right-hand member recessed round cutter to rotate respectively in rotation, and the soil cutting of the termination in right portion is become recessed cup head by the recessed round cutter of right-hand member in rotation; The earth cut is mixed in mud, flows out in hole with mud, adds depression bar three and is pressed into process formation about one two ends downwards respectively with the rectangle hole of recessed cup head;
It is characterized in that: �� stake pile-formation machine and rectangular pile pile-formation machine associated working process: first in the zero position needing pile axis, a cement-earth �� shape snap close stake is manufactured according to the mode of operation of above-mentioned �� stake pile-formation machine with �� stake pile-formation machine, manufacture the 2nd cement-earth �� shape snap close stake again in the distance on the right side of this cement-earth �� shape snap close stake, the rectangle snap close stake in interval, so manufacture one, multiple interval rectangle snap close pilespacing from multiple cement-earth �� shape snap close stakes, when the soil cement intensity of the �� shape snap close stake on both sides reaches certain intensity, again in spacing between every two �� shape snap close stakes, a rectangle hole is manufactured according to the mode of operation of above-mentioned rectangular pile pile-formation machine with rectangular pile pile-formation machine, casting concrete in this rectangle hole, form concrete rectangular snap close stake, the recessed cup head of the concrete rectangular snap close stake left end between every two cement-earth �� shape snap close stakes is made to be fit to the convex cup head of left side cement-earth �� shape snap close stake right-hand member, the recessed cup head of concrete rectangular snap close stake right-hand member is fit to the convex cup head of the right �� shape snap close stake left end, so form the stake wall of the mutual semicircle snap close of concrete rectangular snap close stake between multiple cement-earth �� shape snap close stake and every two cement-earth �� shape snap close stakes, for the gear soil of building foundation, antiseep.
CN201511012548.9A 2015-12-31 2015-12-31 Pi-shaped pile and rectangular pile semicircular locking equipment Withdrawn CN105625369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511012548.9A CN105625369A (en) 2015-12-31 2015-12-31 Pi-shaped pile and rectangular pile semicircular locking equipment

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Application Number Priority Date Filing Date Title
CN201511012548.9A CN105625369A (en) 2015-12-31 2015-12-31 Pi-shaped pile and rectangular pile semicircular locking equipment

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Publication Number Publication Date
CN105625369A true CN105625369A (en) 2016-06-01

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Application Number Title Priority Date Filing Date
CN201511012548.9A Withdrawn CN105625369A (en) 2015-12-31 2015-12-31 Pi-shaped pile and rectangular pile semicircular locking equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105421423A (en) * 2015-12-31 2016-03-23 叶连国 Semicircular locking-buckling equipment for pi-shaped piles and rectangular piles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105421423A (en) * 2015-12-31 2016-03-23 叶连国 Semicircular locking-buckling equipment for pi-shaped piles and rectangular piles

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Application publication date: 20160601

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