CN105603979A - Drilling and stirring machine for semi-circular connector piles - Google Patents
Drilling and stirring machine for semi-circular connector piles Download PDFInfo
- Publication number
- CN105603979A CN105603979A CN201511012208.6A CN201511012208A CN105603979A CN 105603979 A CN105603979 A CN 105603979A CN 201511012208 A CN201511012208 A CN 201511012208A CN 105603979 A CN105603979 A CN 105603979A
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- gearbox
- semicircle
- fixed
- stake
- rotation
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- 238000003756 stirring Methods 0.000 title claims abstract description 44
- 238000005553 drilling Methods 0.000 title claims abstract description 14
- 239000002689 soil Substances 0.000 claims abstract description 51
- 239000004568 cement Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims description 34
- 238000005520 cutting process Methods 0.000 claims description 26
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 239000011083 cement mortar Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 241001074085 Scophthalmus aquosus Species 0.000 claims 2
- 230000002265 prevention Effects 0.000 abstract 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
- E02D5/22—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 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structural Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Mechanical Engineering (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention discloses a drilling and stirring machine for semi-circular connector piles. A plurality of H-shaped cement soil connector piles at intervals of one H-shaped connector pile are manufactured; when cement soil of the H-shaped connector piles on two sides reaches certain strength, then an H-shaped hole is formed in space between every two H-shaped cement soil connector piles in a working manner that an H pile drilling and stirring machine forms an H-shaped hole, and concrete is poured into the H-shaped hole to form an H-shaped concrete connector pile, so that a concave semi-circle of the H-shaped concrete connector pile between every two H-shaped cement connector piles is enabled to be fit with protruding semi-circles of the H-shaped cement soil connector piles, and a protruding semi-circle of the H-shaped concrete connector pile between every two H-shaped cement soil connector piles is enabled to be fit with concave semi-circles of the H-shaped cement soil connector piles; thus, a pile wall with the H-shaped cement soil connector piles and the H-shaped concrete connector piles arranged at intervals and mutually connected through semi-circular connectors is formed, and is used for earth retaining and seepage prevention of a building foundation.
Description
Technical field
The present invention relates to a kind of boring stirs the semicircle interface stake using in machine, particularly a kind of building foundation engineering and bores the machine that stirs.
Background technology
At present, it is all the assembly of multiple soil cement cylinders that the cement earth boring auger of other pattern stirs the pile body that machine becomes, and is not the H shape interface piling wall of mutual interface.
Summary of the invention
The present invention has made up above shortcoming, provides a kind of semicircle interface stake that can manufacture H shape cement earth pile and the mutual semicircle interface of H shape concrete-pile to bore the machine that stirs.
The present invention is achieved through the following technical solutions:
The machine that stirs is bored in the stake of a kind of semicircle interface, anterior crossbeam one, the crossbeam two at rear portion and middle crossbeam three are fixed together, form a H shape framework, crossbeam three middle upper portion are fixed with press rods, crossbeam three middle lower portion are fixed with armstand seven, armstand seven lower ends are fixed with motor, the lower end of motor is fixed with gearbox seven, the middle lower end of crossbeam one is fixed with armstand one, the lower end of armstand one is fixed with gearbox one, the left end bottom of crossbeam one is fixed with armstand two, the lower end of armstand two is fixed with gearbox two, the right-hand member bottom of crossbeam one is fixed with armstand three, the lower end of armstand three is fixed with gearbox three, the middle lower end of crossbeam two is fixed with armstand four, the lower end of armstand four is fixed with gearbox four, the left end bottom of crossbeam two is fixed with armstand five, the lower end of armstand five is fixed with gearbox five, the right-hand member bottom of crossbeam two is fixed with armstand six, the lower end of armstand six is fixed with gearbox six, the lower end of gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox seven is respectively equipped with a drilling rod, and the lower end of each drilling rod is respectively equipped with a drill bit, between gearbox one and gearbox three, between gearbox one and gearbox two, between gearbox one and gearbox seven, between gearbox four and gearbox five, between gearbox four and gearbox six, be respectively equipped with a rotating shaft one between gearbox four and gearbox seven, a fixed arm is fixed respectively on the middle both sides of every rotating shaft one, and the outer end of each fixed arm is fixed respectively one and stirred cutter, the right back portion of gearbox three and right front portion are exported respectively a rotating shaft two, and the left back portion of gearbox five and left front portion also export respectively a rotating shaft two, and a concave arc cutter is fixed respectively in the outer end of each rotating shaft two, the right-hand member of the left end of gearbox two and gearbox six is exported respectively a rotating shaft three, and one and half dise knifes are fixed respectively in the outer end of each rotating shaft three, concave arc cutter is the cutter hub of two concave arc compositions, and the cross section of half dise knife is semicircle.
The present invention has following feature:
The present invention can manufacture the piling wall of H shape cement earth pile and the mutual semicircle interface of H shape concrete-pile, for gear soil, the antiseep of building foundation.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is front view of the present invention;
Fig. 2 is reverse view of the present invention;
Fig. 3 is that A-A of Fig. 1 is to view;
Fig. 4 is B-B view of Fig. 1;
Fig. 5 is that C-C of Fig. 1 is to view;
Fig. 6 is the interface schema of multiple interface stakes.
In figure: 1, press rods, 2, motor, 3, gearbox one, 4, gearbox two, 5, gearbox three, 6, crossbeam one, 7, armstand one, 8, rotating shaft one, 9, stir cutter, 10, armstand two, 11, armstand three, 12, drilling rod, 13, drill bit, 14, rotating shaft two, 15, concave arc cutter, 16, armstand seven, 17, gearbox seven, 18, crossbeam two, 19, armstand four, 20, armstand five, 21, armstand six, 22, gearbox four, 23, gearbox five, 24, gearbox six, 25, fixed arm, 26, crossbeam three, 27, rotating shaft three, 28, half dise knife.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, the crossbeam 1 of this embodiment front portion, the crossbeam 2 18 at rear portion and middle crossbeam 3 26 are fixed together, form a H shape framework, crossbeam three middle upper portion are fixed with press rods 1, crossbeam three middle lower portion are fixed with armstand 7 16, armstand seven lower ends are fixed with motor 2, the lower end of motor is fixed with gearbox 7 17, the middle lower end of crossbeam one is fixed with armstand 1, the lower end of armstand one is fixed with gearbox 1, the left end bottom of crossbeam one is fixed with armstand 2 10, the lower end of armstand two is fixed with gearbox 24, the right-hand member bottom of crossbeam one is fixed with armstand 3 11, the lower end of armstand three is fixed with gearbox 35, the middle lower end of crossbeam two is fixed with armstand 4 19, the lower end of armstand four is fixed with gearbox 4 22, the left end bottom of crossbeam two is fixed with armstand 5 20, the lower end of armstand five is fixed with gearbox 5 23, the right-hand member bottom of crossbeam two is fixed with armstand 6 21, the lower end of armstand six is fixed with gearbox 6 24, the lower end of gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox 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 gearbox one and gearbox three, between gearbox one and gearbox two, between gearbox one and gearbox seven, between gearbox four and gearbox five, between gearbox four and gearbox six, be respectively equipped with a rotating shaft 1 between gearbox four and gearbox seven, a fixed arm 25 is fixed respectively on the middle both sides of every rotating shaft one, and the outer end of each fixed arm is fixed respectively one and stirred cutter 9, the right back portion of gearbox three and right front portion are exported respectively a rotating shaft 2 14, and the left back portion of gearbox five and left front portion also export respectively a rotating shaft two, and a concave arc cutter 15 is fixed respectively in the outer end of each rotating shaft two, the right-hand member of the left end of gearbox two and gearbox six is exported respectively a rotating shaft three, and one and half dise knifes are fixed respectively in the outer end of each rotating shaft three, concave arc cutter is the cutter hub of two concave arc compositions, and the cross section of half dise knife is semicircle.
The cutter that stirs in three rotating shafts one that gearbox one is exported differs certain angle in rotation, in rotation, is independent of each other mutually.
The cutter that stirs in three rotating shafts one that gearbox four is exported differs certain angle in rotation, in rotation, is independent of each other mutually.
The present invention manufactures the working method of soil cement H shape stake: when work, high-pressure pump is to each drill bit injected water mud respectively, Motor Drive gearbox seven turns round, in operation process, the rotating drive gearbox one by former and later two rotating shafts one, gearbox four turn round gearbox seven respectively, gearbox one is on-stream to turn round by rotating drive gearbox two, the gearbox three of two rotating shafts one in left and right respectively, and gearbox four is on-stream to turn round by rotating drive gearbox five, the gearbox six of two rotating shafts one in left and right respectively; Gearbox three drives respectively the rotating shaft two of right back portion and the rotating shaft two of right front portion synchronously to rotate in opposite directions in operation process, and gearbox five drives respectively the rotating shaft two of left back portion and the rotating shaft two of left front portion synchronously to rotate in opposite directions in operation process; Gearbox two, gearbox six drive respectively rotating shaft three rotations in operation process; Gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox seven drive drill bit to rotate by the drilling rod of its lower end respectively, and seven drill bits stir the earth cutting of its lower end in rotation with cement mortar; Six rotating shafts one drive respectively two fixed arms drives in each rotating shaft one to stir a cutter rotation around the shaft in rotation, stir cutter and in rotation process, the part earth cutting that is less than bit diameter between every two drill bits is stirred with cement mortar, become thus H shape cement earth pile; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox three is moving, concave arc cutter stirs into recessed semicircle by the soil cutting of gearbox three right parts and cement mortar in rotation, rotating shaft three on gearbox two semicircle swivel in drive shaft three in rotation is moving, and half dise knife stirs into protruding semicircle by the soil cutting of gearbox two left parts and cement mortar in rotation; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox five is moving, concave arc cutter stirs into recessed semicircle by the soil cutting of gearbox five left parts and cement mortar in rotation, rotating shaft three on gearbox six semicircle swivel in drive shaft three in rotation is moving, and half dise knife stirs into protruding semicircle by the soil cutting of gearbox six right parts and cement mortar in rotation; The protruding semicircle of left front end and the recessed semicircle of right front ends are coincide, and the protruding semicircle of right rear end and the recessed semicircle of left back end are coincide; Press rods compress into downwards process form left front end and right rear end with protruding semicircle, right front ends and left back end with the stake of recessed semicircular H shape interface.
The present invention manufactures the working method of concrete H shape stake: when work, high-pressure pump injects respectively water under high pressure to each drill bit, Motor Drive gearbox seven turns round, in operation process, the rotating drive gearbox one by former and later two rotating shafts one, gearbox four turn round gearbox seven respectively, gearbox one is on-stream to turn round by rotating drive gearbox two, the gearbox three of two rotating shafts one in left and right respectively, and gearbox four is on-stream to turn round by rotating drive gearbox five, the gearbox six of two rotating shafts one in left and right respectively; Gearbox three drives respectively the rotating shaft two of right back portion and the rotating shaft two of right front portion synchronously to rotate in opposite directions in operation process, and gearbox five drives respectively the rotating shaft two of left back portion and the rotating shaft two of left front portion synchronously to rotate in opposite directions in operation process; Gearbox two, gearbox six drive respectively rotating shaft three rotations in operation process; Gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox seven drive drill bit to rotate by the drilling rod of its lower end respectively, and seven drill bits stir the earth cutting of its lower end in rotation; Six rotating shafts one drive respectively two fixed arms drives in each rotating shaft one to stir a cutter rotation around the shaft in rotation, stir cutter will be less than bit diameter in rotation process part earth cutting stirring between every two drill bits; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox three is moving, concave arc cutter becomes recessed semicircle by the soil cutting of gearbox three right parts in rotation, rotating shaft three on gearbox two semicircle swivel in drive shaft three in rotation is moving, and half dise knife becomes protruding semicircle by the soil cutting of gearbox two left parts in rotation; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox five is moving, concave arc cutter becomes recessed semicircle by the soil cutting of gearbox five left parts in rotation, rotating shaft three on gearbox six semicircle swivel in drive shaft three in rotation is moving, and half dise knife becomes protruding semicircle by the soil cutting of gearbox six right parts in rotation; The protruding semicircle of left front end and the recessed semicircle of right front ends are coincide, and the protruding semicircle of right rear end and the recessed semicircle of left back end are coincide; The soil body of cutting is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, press rods compress into downwards process form left front end and right rear end with protruding semicircle, right front ends and left back end with recessed semicircular H shape hole.
The working method of piling wall that the present invention manufactures H shape cement earth pile and the mutual semicircle interface of H shape concrete-pile is as follows: first in the original position that needs pile axis, bore with H stake the machine that stirs and bore a soil cement H shape interface of the working method manufacture stake of stirring machine manufacture cement earth pile according to above-mentioned H stake, manufacture again the stake of second soil cement H shape interface in the distance of right side, the interval of this H shape interface stake H shape interface stake, so manufacture one, multiple intervals H shape interface pilespacing from the stake of multiple soil cement H shape interface, in the time that the soil cement intensity of the H on both sides shape interface stake reaches some strength, boring according to above-mentioned H stake the machine that stirs and manufacture the working method in H shape hole and manufacture respectively a H shape hole in the spacing between the stake of every two soil cement H shape interfaces again, casting concrete in this H shape hole, form the stake of concrete H shape interface, make the recessed semicircle of the concrete H shape interface stake between the stake of every two soil cement H shape interfaces be fit to the protruding semicircle of soil cement H shape interface stake, the protruding semicircle of the concrete H shape interface stake between the stake of every two soil cement H shape interfaces is fit to the recessed semicircle of soil cement H shape interface stake, so formation soil cement H shape interface stake and the stake of concrete H shape interface are spaced the piling wall of mutual semicircle interface, for the gear soil of building foundation, antiseep.
Claims (1)
1. the machine that stirs is bored in a semicircle interface stake, anterior crossbeam 1, the crossbeam 2 18 at rear portion and middle crossbeam 3 26 are fixed together, form a H shape framework, crossbeam three middle upper portion are fixed with press rods 1, crossbeam three middle lower portion are fixed with armstand 7 16, armstand seven lower ends are fixed with motor 2, the lower end of motor is fixed with gearbox 7 17, the middle lower end of crossbeam one is fixed with armstand 1, the lower end of armstand one is fixed with gearbox 1, the left end bottom of crossbeam one is fixed with armstand 2 10, the lower end of armstand two is fixed with gearbox 24, the right-hand member bottom of crossbeam one is fixed with armstand 3 11, the lower end of armstand three is fixed with gearbox 35, the middle lower end of crossbeam two is fixed with armstand 4 19, the lower end of armstand four is fixed with gearbox 4 22, the left end bottom of crossbeam two is fixed with armstand 5 20, the lower end of armstand five is fixed with gearbox 5 23, the right-hand member bottom of crossbeam two is fixed with armstand 6 21, the lower end of armstand six is fixed with gearbox 6 24, the lower end of gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox 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 gearbox one and gearbox three, between gearbox one and gearbox two, between gearbox one and gearbox seven, between gearbox four and gearbox five, between gearbox four and gearbox six, be respectively equipped with a rotating shaft 1 between gearbox four and gearbox seven, a fixed arm 25 is fixed respectively on the middle both sides of every rotating shaft one, and the outer end of each fixed arm is fixed respectively one and stirred cutter 9, the right back portion of gearbox three and right front portion are exported respectively a rotating shaft 2 14, and the left back portion of gearbox five and left front portion also export respectively a rotating shaft two, and a concave arc cutter 15 is fixed respectively in the outer end of each rotating shaft two, the right-hand member of the left end of gearbox two and gearbox six is exported respectively a rotating shaft three, and one and half dise knifes are fixed respectively in the outer end of each rotating shaft three, concave arc cutter is the cutter hub of two concave arc compositions, and the cross section of half dise knife is semicircle,
It is characterized in that: bore the machine that stirs and manufacture the working method of soil cement H shape stake: when work, high-pressure pump is to each drill bit injected water mud respectively, Motor Drive gearbox seven turns round, in operation process, the rotating drive gearbox one by former and later two rotating shafts one, gearbox four turn round gearbox seven respectively, gearbox one is on-stream to turn round by rotating drive gearbox two, the gearbox three of two rotating shafts one in left and right respectively, and gearbox four is on-stream to turn round by rotating drive gearbox five, the gearbox six of two rotating shafts one in left and right respectively; Gearbox three drives respectively the rotating shaft two of right back portion and the rotating shaft two of right front portion synchronously to rotate in opposite directions in operation process, and gearbox five drives respectively the rotating shaft two of left back portion and the rotating shaft two of left front portion synchronously to rotate in opposite directions in operation process; Gearbox two, gearbox six drive respectively rotating shaft three rotations in operation process; Gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox seven drive drill bit to rotate by the drilling rod of its lower end respectively, and seven drill bits stir the earth cutting of its lower end in rotation with cement mortar; Six rotating shafts one drive respectively two fixed arms drives in each rotating shaft one to stir a cutter rotation around the shaft in rotation, stir cutter and in rotation process, the part earth cutting that is less than bit diameter between every two drill bits is stirred with cement mortar, become thus H shape cement earth pile; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox three is moving, concave arc cutter stirs into recessed semicircle by the soil cutting of gearbox three right parts and cement mortar in rotation, rotating shaft three on gearbox two semicircle swivel in drive shaft three in rotation is moving, and half dise knife stirs into protruding semicircle by the soil cutting of gearbox two left parts and cement mortar in rotation; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox five is moving, concave arc cutter stirs into recessed semicircle by the soil cutting of gearbox five left parts and cement mortar in rotation, rotating shaft three on gearbox six semicircle swivel in drive shaft three in rotation is moving, and half dise knife stirs into protruding semicircle by the soil cutting of gearbox six right parts and cement mortar in rotation; The protruding semicircle of left front end and the recessed semicircle of right front ends are coincide, and the protruding semicircle of right rear end and the recessed semicircle of left back end are coincide; Press rods compress into downwards process form left front end and right rear end with protruding semicircle, right front ends and left back end with the stake of recessed semicircular H shape interface;
Brill stirs machine and manufactures the working method of concrete H shape stake: when work, high-pressure pump injects respectively water under high pressure to each drill bit, Motor Drive gearbox seven turns round, in operation process, the rotating drive gearbox one by former and later two rotating shafts one, gearbox four turn round gearbox seven respectively, gearbox one is on-stream to turn round by rotating drive gearbox two, the gearbox three of two rotating shafts one in left and right respectively, and gearbox four is on-stream to turn round by rotating drive gearbox five, the gearbox six of two rotating shafts one in left and right respectively; Gearbox three drives respectively the rotating shaft two of right back portion and the rotating shaft two of right front portion synchronously to rotate in opposite directions in operation process, and gearbox five drives respectively the rotating shaft two of left back portion and the rotating shaft two of left front portion synchronously to rotate in opposite directions in operation process; Gearbox two, gearbox six drive respectively rotating shaft three rotations in operation process; Gearbox one, gearbox two, gearbox three, gearbox four, gearbox five, gearbox six, gearbox seven drive drill bit to rotate by the drilling rod of its lower end respectively, and seven drill bits stir the earth cutting of its lower end in rotation; Six rotating shafts one drive respectively two fixed arms drives in each rotating shaft one to stir a cutter rotation around the shaft in rotation, stir cutter will be less than bit diameter in rotation process part earth cutting stirring between every two drill bits; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox three is moving, concave arc cutter becomes recessed semicircle by the soil cutting of gearbox three right parts in rotation, rotating shaft three on gearbox two semicircle swivel in drive shaft three in rotation is moving, and half dise knife becomes protruding semicircle by the soil cutting of gearbox two left parts in rotation; The concave arc swivel in difference drive shaft two in rotation of two rotating shafts two on gearbox five is moving, concave arc cutter becomes recessed semicircle by the soil cutting of gearbox five left parts in rotation, rotating shaft three on gearbox six semicircle swivel in drive shaft three in rotation is moving, and half dise knife becomes protruding semicircle by the soil cutting of gearbox six right parts in rotation; The protruding semicircle of left front end and the recessed semicircle of right front ends are coincide, and the protruding semicircle of right rear end and the recessed semicircle of left back end are coincide; The soil body of cutting is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, press rods compress into downwards process form left front end and right rear end with protruding semicircle, right front ends and left back end with recessed semicircular H shape hole;
Brill stirs machine, and to manufacture the working method of piling wall of H shape cement earth pile and the mutual semicircle interface of H shape concrete-pile as follows: first in the original position that needs pile axis, bore with H stake the machine that stirs and bore a soil cement H shape interface of the working method manufacture stake of stirring machine manufacture cement earth pile according to above-mentioned H stake, manufacture again the stake of second soil cement H shape interface in the distance of right side, the interval of this H shape interface stake H shape interface stake, so manufacture one, multiple intervals H shape interface pilespacing from the stake of multiple soil cement H shape interface, in the time that the soil cement intensity of the H on both sides shape interface stake reaches some strength, boring according to above-mentioned H stake the machine that stirs and manufacture the working method in H shape hole and manufacture respectively a H shape hole in the spacing between the stake of every two soil cement H shape interfaces again, casting concrete in this H shape hole, form the stake of concrete H shape interface, make the recessed semicircle of the concrete H shape interface stake between the stake of every two soil cement H shape interfaces be fit to the protruding semicircle of soil cement H shape interface stake, the protruding semicircle of the concrete H shape interface stake between the stake of every two soil cement H shape interfaces is fit to the recessed semicircle of soil cement H shape interface stake, so formation soil cement H shape interface stake and the stake of concrete H shape interface are spaced the piling wall of mutual semicircle interface, for the gear soil of building foundation, antiseep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012208.6A CN105603979A (en) | 2015-12-31 | 2015-12-31 | Drilling and stirring machine for semi-circular connector piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012208.6A CN105603979A (en) | 2015-12-31 | 2015-12-31 | Drilling and stirring machine for semi-circular connector piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105603979A true CN105603979A (en) | 2016-05-25 |
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ID=55984286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511012208.6A Pending CN105603979A (en) | 2015-12-31 | 2015-12-31 | Drilling and stirring machine for semi-circular connector piles |
Country Status (1)
| Country | Link |
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| CN (1) | CN105603979A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564692B2 (en) * | 1972-12-14 | 1981-01-31 | ||
| EP0284759A1 (en) * | 1987-04-01 | 1988-10-05 | Paul Schmidt | Hammer |
| CN104631449A (en) * | 2015-02-28 | 2015-05-20 | 朱艳菊 | Parallelogram-shaped mixing-pile drilling machine |
| CN104805829A (en) * | 2015-05-18 | 2015-07-29 | 朱艳菊 | Cement-soil wall forming machine |
| CN105019444A (en) * | 2015-08-09 | 2015-11-04 | 朱艳菊 | Pile-forming machine for semicircle connector piles |
| CN105178296A (en) * | 2015-08-09 | 2015-12-23 | 朱艳菊 | H-shaped mixing pile equipment |
-
2015
- 2015-12-31 CN CN201511012208.6A patent/CN105603979A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564692B2 (en) * | 1972-12-14 | 1981-01-31 | ||
| EP0284759A1 (en) * | 1987-04-01 | 1988-10-05 | Paul Schmidt | Hammer |
| CN104631449A (en) * | 2015-02-28 | 2015-05-20 | 朱艳菊 | Parallelogram-shaped mixing-pile drilling machine |
| CN104805829A (en) * | 2015-05-18 | 2015-07-29 | 朱艳菊 | Cement-soil wall forming machine |
| CN105019444A (en) * | 2015-08-09 | 2015-11-04 | 朱艳菊 | Pile-forming machine for semicircle connector piles |
| CN105178296A (en) * | 2015-08-09 | 2015-12-23 | 朱艳菊 | H-shaped mixing pile equipment |
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Application publication date: 20160525 |