CN105625370A - Pi-shaped pile and rectangular pile semicircular insertion equipment - Google Patents
Pi-shaped pile and rectangular pile semicircular insertion equipment Download PDFInfo
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- CN105625370A CN105625370A CN201511012556.3A CN201511012556A CN105625370A CN 105625370 A CN105625370 A CN 105625370A CN 201511012556 A CN201511012556 A CN 201511012556A CN 105625370 A CN105625370 A CN 105625370A
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- 230000037431 insertion Effects 0.000 title abstract 16
- 238000003780 insertion Methods 0.000 title abstract 16
- 239000002689 soil Substances 0.000 claims abstract description 21
- 239000004568 cement Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 49
- 238000005553 drilling Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 13
- 239000011440 grout Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 238000013019 agitation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- 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
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
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- 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
- E02D2200/1628—Shapes rectangular
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- 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
- E02D2200/165—Shapes polygonal
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/002—Concrete
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/0023—Slurry
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Paleontology (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention discloses pi-shaped pile and rectangular pile semicircular insertion equipment. Multiple cement soil pi-shaped insertion piles spaced by one rectangular insertion pile are manufactured; when cement soil of the pi-shaped insertion piles on two sides reaches a certain strength, rectangular holes are formed in gaps between every two pi-shaped insertion 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 insertion piles; and convex semicircular ends at the left ends of the concrete rectangular insertion piles between every two cement soil pi-shaped insertion piles are matched with concave semicircular ends at the right ends of the cement soil pi-shaped insertion piles on the left side, and concave semicircular ends at the right ends of the concrete rectangular insertion piles are matched with convex semicircular ends at the left ends of the pi-shaped insertion piles on the right side, so that pile walls with mutual semicircular insertion between the multiple cement soil pi-shaped insertion piles and the concrete rectangular insertion piles between every two cement soil pi-shaped insertion piles are formed for soil retaining and leakage prevention of building foundation.
Description
Technical field
The present invention relates in a kind of semicircle docking device, particularly a kind of building foundation engineering the �� stake and rectangular pile semicircle docking device 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 grafting stake wall.
Summary of the invention
The present invention compensate for above shortcoming, it provides a kind of �� stake and rectangular pile semicircle docking device that can manufacture �� shape cement soil pile and the mutual semicircle grafting of rectangular concrete pile body.
The present invention is achieved through the following technical solutions:
A kind of �� stake and rectangular pile semicircle docking device, 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 starboard quarter of wheel box five and right front export a transmission shaft two respectively, and each transmission shaft two right-hand member fixes a recessed round cutter respectively, the left end of wheel box four exports a transmission shaft three, and the left end of transmission shaft three fixes a convex round 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 starboard quarter of driving box two and right front export a drive shaft two respectively, and the right-hand member of each drive shaft two fixes a recessed round cutter respectively; The left end of driving box one exports a drive shaft three, and the left end of drive shaft three fixes a convex round cutter.
The present invention has following feature:
The present invention can manufacture the stake wall of cement-earth �� shape grafting stake and the mutual semicircle grafting of concrete rectangular grafting 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 grafting stake and the cross-sectional view of rectangle grafting stake semicircle grafting.
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, recessed round 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, 28, transmission shaft three, 29, convex 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, 44, drive shaft two, 46, connecting arm, 47, drive shaft three.
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 starboard quarter of wheel box five and right front export a transmission shaft 2 14 respectively, and each transmission shaft two right-hand member fixes a recessed round cutter 15 respectively, the left end of wheel box four exports a transmission shaft 3 28, and the left end of transmission shaft three fixes a convex round cutter 29.
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 the transmission shaft two of starboard quarter synchronous axial system relative to the transmission shaft two of right front respectively in operation process, wheel box four drives transmission shaft three rotation 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, thus become �� shape cement earth pile, two transmission shafts two drive the recessed round cutter on transmission shaft two to rotate respectively in rotation, the soil body of the termination in the right portion of �� shape stake and grout are stirred into recessed cup head by recessed round cutter in rotation, transmission shaft three drives the convex round cutter of transmission shaft three left end to rotate in rotation, the soil body of �� shape stake left part termination and grout are stirred into convex cup head by convex round cutter in rotation, the recessed cup head in right portion and the convex cup head of left part match, add depression bar one, add depression bar two and be pressed into downwards process and formed a left end with convex cup head, right-hand member with the cement-earth �� shape grafting stake of recessed 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 starboard quarter of driving box two and right front export a drive shaft 2 44 respectively, and the right-hand member of each drive shaft two fixes a recessed round cutter 15 respectively; The left end of driving box one exports a drive shaft three, and the left end of drive shaft three fixes a convex 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 the drive shaft two of starboard quarter synchronous axial system relative to the drive shaft two of right front respectively in operation process; Driving box one drives drive shaft three rotation 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 drive the recessed round cutter on drive shaft two to rotate respectively in rotation, the soil cutting of the termination in right portion is become recessed cup head by recessed round cutter in rotation, drive shaft three drives the convex round cutter on drive shaft three to rotate in rotation, and the soil cutting of the termination of left part is become convex cup head by convex round cutter in rotation; The recessed cup head in right portion and the convex cup head of left part match; Outside the earth cut portals with mud stream, add depression bar three and it is pressed into process downwards and forms left end with convex cup head, right-hand member with the rectangle hole of recessed cup head.
�� 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 grafting 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 grafting stake again in the distance on the right side of this cement-earth �� shape grafting stake, the rectangle grafting stake in interval, so manufacture one, multiple interval rectangle grafting pilespacing from multiple cement-earth �� shape grafting stakes, when the soil cement intensity of the �� shape grafting stake on both sides reaches certain intensity, again in spacing between every two �� shape grafting 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 grafting stake, the convex cup head of the concrete rectangular grafting stake left end between every two cement-earth �� shape grafting stakes is made to be fit to the recessed cup head of left side cement-earth �� shape grafting stake right-hand member, the recessed cup head of concrete rectangular grafting stake right-hand member is fit to the convex cup head of the right �� shape grafting stake left end, so form the stake wall of the mutual semicircle grafting of concrete rectangular grafting stake between multiple cement-earth �� shape grafting stake and every two cement-earth �� shape grafting stakes, for the gear soil of building foundation, antiseep.
Claims (1)
1. �� stake and a rectangular pile semicircle docking device, 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 starboard quarter of wheel box five and right front export a transmission shaft 2 14 respectively, and each transmission shaft two right-hand member fixes a recessed round cutter 15 respectively, the left end of wheel box four exports a transmission shaft 3 28, and the left end of transmission shaft three fixes a convex round cutter 29,
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 the transmission shaft two of starboard quarter synchronous axial system relative to the transmission shaft two of right front respectively in operation process, wheel box four drives transmission shaft three rotation 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, thus become �� shape cement earth pile, two transmission shafts two drive the recessed round cutter on transmission shaft two to rotate respectively in rotation, the soil body of the termination in the right portion of �� shape stake and grout are stirred into recessed cup head by recessed round cutter in rotation, transmission shaft three drives the convex round cutter of transmission shaft three left end to rotate in rotation, the soil body of �� shape stake left part termination and grout are stirred into convex cup head by convex round cutter in rotation, the recessed cup head in right portion and the convex cup head of left part match, add depression bar one, add depression bar two and be pressed into downwards process and formed a left end with convex cup head, right-hand member with the �� shape grafting stake of recessed 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 starboard quarter of driving box two and right front export a drive shaft 2 44 respectively, and the right-hand member of each drive shaft two fixes a recessed round cutter 15 respectively; The left end of driving box one exports a drive shaft three, and the left end of drive shaft three fixes a convex 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 the drive shaft two of starboard quarter synchronous axial system relative to the drive shaft two of right front respectively in operation process; Driving box one drives drive shaft three rotation 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 drive the recessed round cutter on drive shaft two to rotate respectively in rotation, the soil cutting of the termination in right portion is become recessed cup head by recessed round cutter in rotation, drive shaft three drives the convex round cutter on drive shaft three to rotate in rotation, and the soil cutting of the termination of left part is become convex cup head by convex round cutter in rotation; The recessed cup head in right portion and the convex cup head of left part match; Outside the earth cut portals with mud stream, add depression bar three and it is pressed into process downwards and forms left end with convex cup head, right-hand member 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 grafting 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 grafting stake again in the distance on the right side of this cement-earth �� shape grafting stake, the rectangle grafting stake in interval, so manufacture one, multiple interval rectangle grafting pilespacing from multiple cement-earth �� shape grafting stakes, when the soil cement intensity of the �� shape grafting stake on both sides reaches certain intensity, again in spacing between every two �� shape grafting 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 grafting stake, the convex cup head of the concrete rectangular grafting stake left end between every two cement-earth �� shape grafting stakes is made to be fit to the recessed cup head of left side cement-earth �� shape grafting stake right-hand member, the recessed cup head of concrete rectangular grafting stake right-hand member is fit to the convex cup head of the right �� shape grafting stake left end, so form the stake wall of the mutual semicircle grafting of concrete rectangular grafting stake between multiple cement-earth �� shape grafting stake and every two cement-earth �� shape grafting stakes, for the gear soil of building foundation, antiseep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012556.3A CN105625370A (en) | 2015-12-31 | 2015-12-31 | Pi-shaped pile and rectangular pile semicircular insertion equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012556.3A CN105625370A (en) | 2015-12-31 | 2015-12-31 | Pi-shaped pile and rectangular pile semicircular insertion equipment |
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| Publication Number | Publication Date |
|---|---|
| CN105625370A true CN105625370A (en) | 2016-06-01 |
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| CN201511012556.3A Withdrawn CN105625370A (en) | 2015-12-31 | 2015-12-31 | Pi-shaped pile and rectangular pile semicircular insertion equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421426A (en) * | 2015-12-31 | 2016-03-23 | 叶连国 | Semicircular splicing equipment for n-shaped piles and rectangular piles |
-
2015
- 2015-12-31 CN CN201511012556.3A patent/CN105625370A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421426A (en) * | 2015-12-31 | 2016-03-23 | 叶连国 | Semicircular splicing equipment for n-shaped piles and rectangular piles |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160601 |
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| WW01 | Invention patent application withdrawn after publication |