CN105603987A - L-pile and rectangular-pile rectangular insertion equipment - Google Patents
L-pile and rectangular-pile rectangular insertion equipment Download PDFInfo
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- CN105603987A CN105603987A CN201511012332.2A CN201511012332A CN105603987A CN 105603987 A CN105603987 A CN 105603987A CN 201511012332 A CN201511012332 A CN 201511012332A CN 105603987 A CN105603987 A CN 105603987A
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- 230000037431 insertion Effects 0.000 title abstract 15
- 238000003780 insertion Methods 0.000 title abstract 15
- 239000002689 soil Substances 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 78
- 238000003756 stirring Methods 0.000 claims description 27
- 238000005520 cutting process Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 23
- 238000005553 drilling Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000003032 molecular docking Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 4
- 230000009183 running Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract 1
- 239000011083 cement mortar Substances 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
-
- 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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention discloses L-pile and rectangular-pile rectangular insertion equipment. A plurality of L-shaped cement soil insertion piles at intervals of one rectangular insertion pile are manufactured; when concrete of the L-shaped insertion piles on two sides reaches certain strength, then a rectangular hole is formed in space between every two L-shaped concrete insertion piles by a rectangular pile forming machine in a working manner of the rectangular pile forming machine, and concrete is poured into the rectangular hole to form a rectangular concrete insertion pile, so that a protruding trapezoid end head of the left end of the rectangular concrete insertion pile between every two L-shaped concrete insertion piles is fit with a concave trapezoid end head of the right end of the L-shaped cement soil insertion pile on the left side, and a protruding trapezoid end head of the right end of the rectangular concrete insertion pile is fit with a concave trapezoid end head of the left end of the L-shaped concrete insertion pile on the right side; thus, a pile wall with the plurality of L-shaped concrete insertion piles and the rectangular concrete insertion pile between every two L-shaped concrete insertion piles in mutual trapezoid inserted connection is formed, and is used for earth retaining and seepage prevention of a building foundation.
Description
Technical field
The present invention relates to the L stake and the trapezoidal docking device of rectangular pile that in a kind of trapezoidal docking device, particularly a kind of building foundation engineering, use.
Background technology
Soil cement pile-formation machine is to rotate by the multiple drill bits of power drive, multiple drill bits stir into cement earth pile by the earth cutting of drill bit bottom with cement mortar in rotation process, at present, the pile body that the Soil-cement rig of other pattern becomes is all the assembly of multiple soil cement cylinders, is not L shaped concrete-pile and the rectangular concrete pile piling wall of mutually pegging graft.
Summary of the invention
The present invention has made up above shortcoming, provides a kind of and can manufacture L stake and the trapezoidal docking device of rectangular pile of L shaped concrete pile body and the mutual trapezoidal grafting of Rectangular Concrete pile body.
The present invention is achieved through the following technical solutions:
A kind of L stake and the trapezoidal docking device of rectangular pile, comprise L stake pile-formation machine and rectangular pile pile-formation machine.
L stake pile-formation machine comprises following structure: the front end of crossbeam two is fixed on the left end rear portion of crossbeam one, form thus a L-type member, the center of gravity position of L-type member is fixed in the lower end of support bar one, the left end bottom of crossbeam one is fixed with vertical rod one, the lower end of vertical rod one is fixed with motor one, the lower end of motor one is fixed with transmission case one, the middle lower portion of crossbeam one is fixed with vertical rod two, the lower end of vertical rod two is fixed with transmission case two, the right-hand member bottom of crossbeam one is fixed with vertical rod three, the lower end of vertical rod three is fixed with transmission case three, the rear end lower of crossbeam two is fixed with vertical rod four, the lower end of vertical rod four is fixed with transmission case four, transmission case one, transmission case two, transmission case three, the lower end of transmission case four is respectively equipped with a drilling rod, a drill bit is fixed respectively in the lower end of each drilling rod, between transmission case one and transmission case two, be provided with a torsion shaft one, between transmission case two and transmission case three, be provided with a torsion shaft one, between transmission case one and transmission case four, be provided with a torsion shaft two, a link arm is fixed respectively on the middle both sides of each torsion shaft one, and the outer end of each link arm is fixed respectively one and stirred arm one, a link arm is fixed respectively on the middle both sides of torsion shaft two, and the outer end of each link arm is fixed respectively one and stirred arm two, a torsion shaft three is exported respectively in the left front of transmission case one and left back, the left end of this each torsion shaft three is fixed respectively a trapezoidal cutter one, a torsion shaft three is exported respectively in the right front of transmission case three and right back, and the right-hand member of this each torsion shaft three is fixed respectively a trapezoidal cutter one.
Rectangular pile pile-formation machine comprises following structure: motor two upper ends are fixed in support bar two lower ends, and driver three upper ends are fixed in motor two lower ends; Support bar two bottom left ends are fixed with transverse arm one, the left end bottom of transverse arm one is fixed with column one, and the lower end of column one is fixed with driver one, and support bar two bottom right-hand members are fixed with transverse arm two, the right-hand member bottom of transverse arm two is fixed with column two, and the lower end of column two is fixed with driver two; The lower end of driver one, driver two, driver three is respectively equipped with a drilling rod, and the lower end of each drilling rod is respectively equipped with a drill bit; Between driver three and driver one, be respectively equipped with a driving shaft one between driver three and driver two, a linking arm is fixed respectively on the middle both sides of every driving shaft one, and a stirring cutter is fixed respectively in the outer end of each linking arm; A driving shaft two of left end output of driver one, the left end of this driving shaft two is fixed a trapezoidal cutter two, a driving shaft two of right-hand member output of driver two, the right-hand member of this driving shaft two is fixed a trapezoidal cutter two.
The present invention has following feature:
The present invention can manufacture the piling wall of L shaped concrete pile body and the mutual trapezoidal grafting of Rectangular Concrete pile body, for gear soil, the antiseepage of building foundation.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is the structural representation of L stake pile-formation machine;
Fig. 2 is that A-A of Fig. 1 is to view;
Fig. 3 is B-B view of Fig. 1;
Fig. 4 is that C-C of Fig. 1 is to view;
Fig. 5 is the structural representation of rectangular pile pile-formation machine;
Fig. 6 is D-D view of Fig. 5;
Fig. 7 is the cross-sectional view of L stake and the trapezoidal grafting of rectangular pile.
In figure: 1, support bar one, 2, crossbeam one, 3, vertical rod one, 4, vertical rod two, 5, vertical rod three, 6, motor one, 7, transmission case one, 8, transmission case two, 9, transmission case three, 10, torsion shaft one, 11, stir arm one, 12, drilling rod, 13, drill bit, 14, vertical rod four, 15, crossbeam two, 16, transmission case four, 17, link arm, 18, torsion shaft three, 19, trapezoidal cutter one, 20, stir arm two, 21, torsion shaft two, 23, trapezoidal cutter two; 31, support bar two, 32, motor two, 33, driver three, 34, driver one, 35, driver two, 36, transverse arm one, 37, transverse arm two, 38, driving shaft one, 39, stir cutter, 40, column one, 41, column two, 44, driving shaft two, 46, linking arm.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment comprises L stake pile-formation machine and rectangular pile pile-formation machine.
L stake pile-formation machine comprises the structure in Fig. 1, Fig. 2, Fig. 3, Fig. 4, concrete structure is as follows: the front end of crossbeam 2 15 is fixed on the left end rear portion of crossbeam 1, form thus a L-type member, the center of gravity position of L-type member is fixed in the lower end of support bar 1, the left end bottom of crossbeam one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with motor 1, the lower end of motor one is fixed with transmission case 1, the middle lower portion of crossbeam one is fixed with vertical rod 24, the lower end of vertical rod two is fixed with transmission case 28, the right-hand member bottom of crossbeam one is fixed with vertical rod 35, the lower end of vertical rod three is fixed with transmission case 39, the rear end lower of crossbeam two is fixed with vertical rod 4 14, the lower end of vertical rod four is fixed with transmission case 4 16, transmission case one, transmission case two, transmission case three, the lower end of transmission case four is respectively equipped with a drilling rod 12, a drill bit 13 is fixed respectively in the lower end of each drilling rod, between transmission case one and transmission case two, be provided with a torsion shaft 1, between transmission case two and transmission case three, be provided with a torsion shaft one, between transmission case one and transmission case four, be provided with a torsion shaft two, a link arm 17 is fixed respectively on the middle both sides of each torsion shaft one, and the outer end of this each link arm is fixed respectively one and stirred arm 1, a link arm 17 is fixed respectively on the middle both sides of torsion shaft two, and the outer end of this each link arm is fixed respectively one and stirred arm two, a torsion shaft 3 18 is exported respectively in the left front of transmission case one and left back, the left end of this each torsion shaft three is fixed respectively a trapezoidal cutter 1, a torsion shaft 3 18 is exported respectively in the right front of transmission case three and right back, and the right-hand member of this each torsion shaft three is fixed respectively a trapezoidal cutter 1.
Two in each torsion shaft one are stirred the torsion shaft one that arm one is parallel to respectively its place.
Two in torsion shaft two are stirred the torsion shaft two that arm two is parallel to respectively its place.
In each torsion shaft one two stir distance between arm one and the equal diameters of drill bit.
In torsion shaft two two stir distance between arm two and the equal diameters of drill bit.
The specific works mode of L stake pile-formation machine is as follows: on pile frame, be also provided with and send sizing device, when work, send sizing device to pour into respectively water under high pressure to each drill bit, motor one drives transmission case one running, the on-stream rotary actuation transmission case two by the torsion shaft one in the right of transmission case one turns round, the on-stream rotary actuation transmission case four by the torsion shaft two in back of transmission case one turns round, the on-stream rotary actuation transmission case three by its torsion shaft one in the right of transmission case two turns round, transmission case one, transmission case two, transmission case three, transmission case four is on-stream drives a bit under it by a drilling rod under it respectively, each torsion shaft one is driven and is stirred arm one rotation by the link arm on it respectively in rotation, torsion shaft two is driven and is stirred arm two rotations by the link arm on it in rotation, transmission case one drives respectively two torsion shaft three rotations of left end in operation process, these two torsion shafts three drive respectively trapezoidal cutter one rotation of torsion shaft three left ends in rotation, transmission case three drives respectively two torsion shaft three rotations of right-hand member in operation process, and these two torsion shafts three drive respectively trapezoidal cutter one rotation of torsion shaft three right-hand members in rotation, each drill bit stirs the soil cutting of its underpart in rotation, the arm one that stirs in each torsion shaft one stirs the region soil cutting that is less than bit diameter between two drill bits on torsion shaft one both sides in rotation, the arm two that stirs in torsion shaft two stirs the region soil cutting that is less than bit diameter between two drill bits on torsion shaft two both sides in rotation, trapezoidal cutter one in two torsion shafts three of left end becomes the soil cutting of left end recessed trapezoidal termination in rotation, trapezoidal cutter one in two torsion shafts three of right-hand member becomes the soil cutting of right-hand member recessed trapezoidal termination in rotation, the soil body of cutting is mixed in mud, and along with constantly adding of water under high pressure, mud constantly flows out from hole, and support bar one is compressed into process and formed two ends, a left and right respectively with the L shaped hole of recessed trapezoidal termination downwards.
Rectangular pile pile-formation machine comprises the structure in Fig. 5, Fig. 6; Concrete structure is as follows: motor 2 32 upper ends are fixed in support bar 2 31 lower ends, and driver 3 33 upper ends are fixed in motor two lower ends; Support bar two bottom left ends are fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with column 1, the lower end of column one is fixed with driver 1, support bar two bottom right-hand members are fixed with transverse arm 2 37, the right-hand member bottom of transverse arm two is fixed with column 2 41, and the lower end of column two is fixed with driver 2 35; The lower end of driver one, driver two, driver 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 driver three and driver one, be respectively equipped with a driving shaft 1 between driver three and driver two, a linking arm 46 is fixed respectively on the middle both sides of every driving shaft one, and a stirring cutter 39 is fixed respectively in the outer end of each linking arm; A driving shaft 2 44 of left end output of driver one, the left end of this driving shaft two is fixed a trapezoidal cutter 2 23, a driving shaft 2 44 of right-hand member output of driver two, the right-hand member of this driving shaft two is fixed a trapezoidal cutter 2 23.
The specific works mode of rectangular pile pile-formation machine is as follows: rectangular pile pile-formation machine is also provided with high-pressure pump, when work, high-pressure pump injects respectively water under high pressure to each drill bit, motor two drives driver three runnings, driver three rotating drive driver one, driver two by driving shaft one in operation process turns round, driver one drives driving shaft two rotations of left end in operation process, and driver two drives driving shaft two rotations of right-hand member in operation process, driver one, driver two, driver three drive drill bit to rotate by the drilling rod of its lower end respectively, and three drill bits stir the soil cutting of its lower end in rotation, two driving shafts one drive respectively two linking arms on each driving shaft one to drive stirring cutter around driving shaft one rotation in rotation, stir cutter stirs the part soil cutting that is less than bit diameter between every two drill bits in rotation process, the driving shaft two of right-hand member drives trapezoidal cutter two rotations on right-hand member driving shaft two in rotation, this trapezoidal cutter two becomes the soil cutting of the termination of right part protruding trapezoidal termination in rotation, the driving shaft two of left end drives trapezoidal cutter two rotations on left end driving shaft two in rotation, this trapezoidal cutter two becomes the soil cutting of the termination of left part protruding trapezoidal termination in rotation, the soil body of cutting is mixed in mud, and along with constantly adding of water under high pressure, mud constantly flows out from hole, and support bar two is compressed into process and formed two ends, a left and right respectively with the rectangular opening of protruding trapezoidal termination downwards.
L stake pile-formation machine and rectangular pile pile-formation machine associated working process are as follows: first in the original position that needs pile axis, manufacture a L shaped hole according to the working method of above-mentioned L stake pile-formation machine with L stake pile-formation machine, casting concrete, the L shaped grafting stake of formation concrete in this L shaped hole, manufacture again second L shaped graftings stake of concrete in the peg graft distance of stake of the rectangle in right side, interval of the L shaped stake of pegging graft of this concrete, so manufacture one, multiple intervals rectangle grafting pilespacing from the L shaped grafting of multiple concrete, in the time that the L shaped concrete of pegging graft stake on both sides reaches some strength, again in the L shaped spacing of pegging graft between stake of every two concrete, manufacture a rectangular opening according to the working method of above-mentioned rectangular pile pile-formation machine with rectangular pile pile-formation machine, casting concrete in this rectangular opening, form concrete rectangular grafting stake, make the L shaped protruding trapezoidal termination of pegging graft the concrete rectangular grafting stake left end between stake of every two concrete be fit to the recessed trapezoidal termination of the L shaped stake right-hand member of pegging graft of left side concrete, the protruding trapezoidal termination of concrete rectangular grafting stake right-hand member is fit to the recessed trapezoidal termination of the L shaped stake left end of pegging graft of the right concrete, so concrete pile wall of L shaped peg graft stake and the L shaped mutual trapezoidal grafting of concrete rectangular grafting stake between stake of pegging graft of every two concrete of the multiple concrete of formation, for the gear soil of building foundation, antiseep.
Claims (1)
1. the trapezoidal docking device of L stake and rectangular pile, comprises L stake pile-formation machine and rectangular pile pile-formation machine;
It is characterized in that: the concrete structure of L stake pile-formation machine comprises: the front end of crossbeam 2 15 is fixed on the left end rear portion of crossbeam 1, form thus a L-type member, the center of gravity position of L-type member is fixed in the lower end of support bar 1, the left end bottom of crossbeam one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with motor 1, the lower end of motor one is fixed with transmission case 1, the middle lower portion of crossbeam one is fixed with vertical rod 24, the lower end of vertical rod two is fixed with transmission case 28, the right-hand member bottom of crossbeam one is fixed with vertical rod 35, the lower end of vertical rod three is fixed with transmission case 39, the rear end lower of crossbeam two is fixed with vertical rod 4 14, the lower end of vertical rod four is fixed with transmission case 4 16, transmission case one, transmission case two, transmission case three, the lower end of transmission case four is respectively equipped with a drilling rod 12, a drill bit 13 is fixed respectively in the lower end of each drilling rod, between transmission case one and transmission case two, be provided with a torsion shaft 1, between transmission case two and transmission case three, be provided with a torsion shaft one, between transmission case one and transmission case four, be provided with a torsion shaft two, a link arm 17 is fixed respectively on the middle both sides of each torsion shaft one, and the outer end of this each link arm is fixed respectively one and stirred arm 1, a link arm 17 is fixed respectively on the middle both sides of torsion shaft two, and the outer end of this each link arm is fixed respectively one and stirred arm two, a torsion shaft 3 18 is exported respectively in the left front of transmission case one and left back, the left end of this each torsion shaft three is fixed respectively a trapezoidal cutter 1, a torsion shaft 3 18 is exported respectively in the right front of transmission case three and right back, and the right-hand member of this each torsion shaft three is fixed respectively a trapezoidal cutter 1,
When the work of L stake pile-formation machine, send sizing device to pour into respectively water under high pressure to each drill bit, motor one drives transmission case one running, the on-stream rotary actuation transmission case two by the torsion shaft one in the right of transmission case one turns round, the on-stream rotary actuation transmission case four by the torsion shaft two in back of transmission case one turns round, the on-stream rotary actuation transmission case three by its torsion shaft one in the right of transmission case two turns round, and transmission case one, transmission case two, transmission case three, transmission case four is on-stream drives a bit under it by a drilling rod under it respectively, each torsion shaft one is driven and is stirred arm one rotation by the link arm on it respectively in rotation, torsion shaft two is driven and is stirred arm two rotations by the link arm on it in rotation, transmission case one drives respectively two torsion shaft three rotations of left end in operation process, these two torsion shafts three drive respectively trapezoidal cutter one rotation of torsion shaft three left ends in rotation, transmission case three drives respectively two torsion shaft three rotations of right-hand member in operation process, and these two torsion shafts three drive respectively trapezoidal cutter one rotation of torsion shaft three right-hand members in rotation, each drill bit stirs the soil cutting of its underpart in rotation, the arm one that stirs in each torsion shaft one stirs the region soil cutting that is less than bit diameter between two drill bits on torsion shaft one both sides in rotation, the arm two that stirs in torsion shaft two stirs the region soil cutting that is less than bit diameter between two drill bits on torsion shaft two both sides in rotation, trapezoidal cutter one in two torsion shafts three of left end becomes the soil cutting of pile body left end recessed trapezoidal termination in rotation, trapezoidal cutter one in two torsion shafts three of right-hand member becomes the soil cutting of pile body right-hand member recessed trapezoidal termination in rotation, the soil body of cutting is mixed in mud, and along with constantly adding of water under high pressure, mud constantly flows out from hole, and support bar one is compressed into process and formed two ends, a left and right respectively with the L shaped hole of recessed trapezoidal termination downwards,
The concrete structure of rectangular pile pile-formation machine comprises: motor 2 32 upper ends are fixed in support bar 2 31 lower ends, and driver 3 33 upper ends are fixed in motor two lower ends; Support bar two bottom left ends are fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with column 1, the lower end of column one is fixed with driver 1, support bar two bottom right-hand members are fixed with transverse arm 2 37, the right-hand member bottom of transverse arm two is fixed with column 2 41, and the lower end of column two is fixed with driver 2 35; The lower end of driver one, driver two, driver 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 driver three and driver one, be respectively equipped with a driving shaft 1 between driver three and driver two, a linking arm 46 is fixed respectively on the middle both sides of every driving shaft one, and a stirring cutter 39 is fixed respectively in the outer end of each linking arm; A driving shaft 2 44 of left end output of driver one, the left end of this driving shaft two is fixed a trapezoidal cutter 2 23, a driving shaft 2 44 of right-hand member output of driver two, the right-hand member of this driving shaft two is fixed a trapezoidal cutter 2 23;
When the work of rectangular pile pile-formation machine, high-pressure pump injects respectively water under high pressure to each drill bit, motor two drives driver three runnings, driver three rotating drive driver one, driver two by driving shaft one in operation process turns round, driver one drives driving shaft two rotations of left end in operation process, and driver two drives driving shaft two rotations of right-hand member in operation process, driver one, driver two, driver three drive drill bit to rotate by the drilling rod of its lower end respectively, and three drill bits stir the soil cutting of its lower end in rotation, two driving shafts one drive respectively two linking arms on each driving shaft one to drive stirring cutter around driving shaft one rotation in rotation, stir cutter stirs the part soil cutting that is less than bit diameter between every two drill bits in rotation process, the driving shaft two of right-hand member drives trapezoidal cutter two rotations on right-hand member driving shaft two in rotation, this trapezoidal cutter two becomes the soil cutting of the termination of right part protruding trapezoidal termination in rotation, the driving shaft two of left end drives trapezoidal cutter two rotations on left end driving shaft two in rotation, this trapezoidal cutter two becomes the soil cutting of the termination of left part protruding trapezoidal termination in rotation, the soil body of cutting is mixed in mud, and along with constantly adding of water under high pressure, mud constantly flows out from hole, and support bar two is compressed into process and formed two ends, a left and right respectively with the rectangular opening of protruding trapezoidal termination downwards,
L stake pile-formation machine and rectangular pile pile-formation machine associated working process: first in the original position that needs pile axis, manufacture a L shaped hole according to the working method of above-mentioned L stake pile-formation machine with L stake pile-formation machine, casting concrete, the L shaped grafting stake of formation concrete in this L shaped hole, manufacture again second L shaped graftings stake of concrete in the peg graft distance of stake of the rectangle in right side, interval of the L shaped stake of pegging graft of this concrete, so manufacture one, multiple intervals rectangle grafting pilespacing from the L shaped grafting of multiple concrete, in the time that the L shaped concrete of pegging graft stake on both sides reaches some strength, again in the L shaped spacing of pegging graft between stake of every two concrete, manufacture a rectangular opening according to the working method of above-mentioned rectangular pile pile-formation machine with rectangular pile pile-formation machine, casting concrete in this rectangular opening, form concrete rectangular grafting stake, make the L shaped protruding trapezoidal termination of pegging graft the concrete rectangular grafting stake left end between stake of every two concrete be fit to the recessed trapezoidal termination of the L shaped stake right-hand member of pegging graft of left side concrete, the protruding trapezoidal termination of concrete rectangular grafting stake right-hand member is fit to the recessed trapezoidal termination of the L shaped stake left end of pegging graft of the right concrete, so concrete pile wall of L shaped peg graft stake and the L shaped mutual trapezoidal grafting of concrete rectangular grafting stake between stake of pegging graft of every two concrete of the multiple concrete of formation, for the gear soil of building foundation, antiseep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012332.2A CN105603987A (en) | 2015-12-31 | 2015-12-31 | L-pile and rectangular-pile rectangular insertion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012332.2A CN105603987A (en) | 2015-12-31 | 2015-12-31 | L-pile and rectangular-pile rectangular insertion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105603987A true CN105603987A (en) | 2016-05-25 |
Family
ID=55984294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511012332.2A Withdrawn CN105603987A (en) | 2015-12-31 | 2015-12-31 | L-pile and rectangular-pile rectangular insertion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105603987A (en) |
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2015
- 2015-12-31 CN CN201511012332.2A patent/CN105603987A/en not_active Withdrawn
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160525 |
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| WW01 | Invention patent application withdrawn after publication |