CN105586928A - V-shaped locking device for rhombic piles and cross piles - Google Patents
V-shaped locking device for rhombic piles and cross piles Download PDFInfo
- Publication number
- CN105586928A CN105586928A CN201610107023.1A CN201610107023A CN105586928A CN 105586928 A CN105586928 A CN 105586928A CN 201610107023 A CN201610107023 A CN 201610107023A CN 105586928 A CN105586928 A CN 105586928A
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- China
- Prior art keywords
- transmission case
- pile
- cross
- fixed
- round axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 title abstract 10
- 239000002689 soil Substances 0.000 claims abstract description 32
- 239000004568 cement Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 93
- 238000007514 turning Methods 0.000 claims description 29
- 238000003756 stirring Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 23
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000005553 drilling Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 230000009183 running Effects 0.000 claims description 8
- 239000011083 cement mortar Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000011440 grout Substances 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- 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
- 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
-
- 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
Landscapes
- 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)
- Earth Drilling (AREA)
Abstract
The invention discloses a V-shaped locking device for rhombic piles and cross piles. The V-shaped locking device comprises a cross pile forming machine and a rhombic pile forming machine. A plurality of concrete cross piles are manufactured at the intervals of one rhombic pile. When the concrete strength of the cross piles on the two sides reaches a certain degree, then one cement soil rhombic pile is manufactured by the rhombic pile forming machine in each clearance between every two cross piles according to the operating mode of the rhombic pile forming machine, the end of a convex V shape at the left end of one rhombic pile between every two cross piles is made to coincide with the end of a concave V shape at the right end of the corresponding cross pile on the left side, and the end of a convex V shape at the right end of one rhombic pile between every two cross piles is made to coincide with the end of a concave V shape at the left end of the corresponding cross pile on the right side; in this way, the multiple concrete cross piles and the cement soil rhombic piles between every two concrete cross piles are locked by one another in a V-shaped mode to form a cement soil piling wall used for soil retaining and seepage preventing of building foundations.
Description
Technical field
The present invention relates to the rhombus stake and the cross pile V-arrangement locker that in a kind of V-arrangement locker, particularly a kind of 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 the piling wall of concrete cross pile and the mutual snap close of soil cement rhombus stake.
Summary of the invention
The present invention has made up above shortcoming, and a kind of rhombus stake and the cross pile V-arrangement locker that can manufacture concrete cross pile and the mutual V-arrangement snap close of soil cement rhombus stake is provided.
The present invention is achieved through the following technical solutions:
A kind of rhombus stake and cross pile V-arrangement locker, comprise cross pile pile-formation machine and rhombus stake pile-formation machine.
Cross pile pile-formation machine comprises following structure: compress into bar one lower end and be fixed on motor one upper end, motor one lower end is fixed with transmission case five; Compress into bar one bottom left end and be fixed with cross bar one, cross bar one left end bottom is fixed with armstand one, armstand one lower end is fixed with transmission case one, compress into bar one bottom right-hand member and be fixed with cross bar two, cross bar two right-hand member bottoms are fixed with armstand two, armstand two lower ends are fixed with transmission case two, compress into bar one bottom front end and be fixed with cross bar three, cross bar three front end bottoms are fixed with armstand three, armstand three lower ends are fixed with transmission case three, compress into bar one rear end, bottom and be fixed with cross bar four, cross bar four rear end lower are fixed with armstand four, and armstand four lower ends are fixed with transmission case four; The lower end of transmission case one, transmission case two, transmission case three, transmission case four, transmission case five is respectively equipped with a drilling rod one, and a drill bit one is fixed respectively in each drilling rod one lower end; Between transmission case five and transmission case one, between transmission case five and transmission case two, be connected with respectively one and turn round axle one, between transmission case five and transmission case three, between transmission case five and transmission case four, be connected with respectively one and turn round axle two, each both sides of turning round axle one are respectively equipped with one and stir cutter one, each stir that cutter one is fixed on its place by a tool arm turn round axle one, each both sides of turning round axle two are respectively equipped with one and stir cutter two, each stir that cutter two is fixed on its place by a tool arm turn round axle two; ; The right back of transmission case two and right front are exported respectively one and are turned round axle three, this each right-hand member of turning round axle three is fixed respectively a triangular knife one, the left back of transmission case one and left front are exported respectively one and are turned round axle three, and this each left end of turning round axle three is fixed respectively a triangular knife one.
Rhombus stake pile-formation machine comprises following structure: the upper end of the lower end fixed motor two of drilling rod two, and motor two lower ends are provided with gearbox, and the output shaft of gearbox lower end is fixed with drill bit two; A turning cylinder is exported respectively in the left back of gearbox, left front, right back, right front, and a triangular knife two is fixed respectively in the outer end of each turning cylinder.
The present invention has following feature:
The present invention can manufacture the piling wall of concrete cross pile and the mutual V-arrangement snap close of soil cement rhombus stake, 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 front view of cross pile pile-formation machine;
Fig. 2 is the rearview of cross pile pile-formation machine;
Fig. 3 is that A-A of Fig. 1 is to view;
Fig. 4 is B-B view of Fig. 1;
Fig. 5 is the structural representation of rhombus stake pile-formation machine;
Fig. 6 is D-D view of Fig. 5;
Fig. 7 is the cross-sectional view of rhombus stake and cross pile V-arrangement snap close.
In figure: 1, compress into bar one, 2, motor one, 3, transmission case five, 4, transmission case one, 5, transmission case two, 6, cross bar one, 7, cross bar two, 8, turn round axle one, 9, stir cutter one, 10, armstand one, 11, armstand two, 12, drilling rod one, 13, drill bit one, 14, cross bar three, 15, armstand three, 16, transmission case three, 17, cross bar four, 18, armstand four, 19, transmission case four, 20, turn round axle two, 21, tool arm, 22, stir cutter two, 23, turn round axle three, 24, triangular knife one; 31, drilling rod two, 32, motor two, 33, gearbox, 34, drill bit two, 35, turning cylinder, 36, triangular knife two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment comprises cross pile pile-formation machine and rhombus stake pile-formation machine.
Cross pile pile-formation machine comprises the structure in Fig. 1, Fig. 2, Fig. 3, Fig. 4, concrete structure is as follows: compress into bar one 1 lower ends and be fixed on motor one 2 upper ends, motor one lower end is fixed with transmission case 53, compress into bar one bottom left end and be fixed with cross bar 1, cross bar one left end bottom is fixed with armstand 1, armstand one lower end is fixed with transmission case 1, compress into bar one bottom right-hand member and be fixed with cross bar 27, cross bar two right-hand member bottoms are fixed with armstand 2 11, armstand two lower ends are fixed with transmission case 25, compress into bar one bottom front end and be fixed with cross bar 3 14, cross bar three front end bottoms are fixed with armstand 3 15, armstand three lower ends are fixed with transmission case 3 16, compress into bar one rear end, bottom and be fixed with cross bar 4 17, cross bar four rear end lower are fixed with armstand 4 18, armstand four lower ends are fixed with transmission case 4 19, the lower end of transmission case one, transmission case two, transmission case three, transmission case four, transmission case five is respectively equipped with a drilling rod 1, and a drill bit 1 is fixed respectively in each drilling rod one lower end, between transmission case five and transmission case one, between transmission case five and transmission case two, be connected with respectively one and turn round axle 1, between transmission case five and transmission case three, between transmission case five and transmission case four, be connected with respectively one and turn round axle 2 20, each both sides of turning round axle one are respectively equipped with one and stir cutter 1, each stir that cutter one is fixed on its place by a tool arm 21 turn round axle one, each both sides of turning round axle two are respectively equipped with one and stir cutter 2 22, each stir that cutter two is fixed on its place by a tool arm turn round axle two, the right back of transmission case two and right front are exported respectively one and are turned round axle 3 23, this each right-hand member of turning round axle three is fixed respectively a triangular knife 1, the left back of transmission case one and left front are exported respectively one and are turned round axle 3 23, and this each left end of turning round axle three is fixed respectively a triangular knife 1.
The specific works mode of cross pile pile-formation machine is as follows: provisions for grouting is also installed on pile frame, when work, provisions for grouting pours into respectively water under high pressure to each drill bit one, when work, compress into bar one and apply the downward power of compressing into, motor one drives transmission case five runnings, on-stream two rotations of turning round axle one by left and right of transmission case five drive respectively transmission case one and transmission case two runnings, and on-stream two rotations of turning round axle two by front and back of transmission case five drive respectively transmission case three and transmission case four runnings; Transmission case two drives two of right-hand member two triangular knife one rotations turning round axle three and drive right-hand member in operation process, and transmission case one drives two of left end two triangular knife one rotations turning round axle three and drive left end in operation process; Transmission case one, transmission case two, transmission case three, transmission case four, transmission case five are on-stream drives a drill bit one under it to rotate by the drilling rod one under it respectively; Turn round axle one for two and drive and stir cutter one rotation by the tool arm on it respectively in rotation, turn round axle two for two and drive and stir cutter two rotations by the tool arm on it respectively in rotation; Five drill bits one in rotation by the earth cutting of its underpart, stir cutter one in rotation process by the unhewn soil cutting of drill bit one between two common tangents of two drill bit one cylindricals in left and right; Stir cutter two in rotation process by the unhewn soil cutting of drill bit one between two common tangents of former and later two drill bit one cylindricals; Two triangular knifes one of right-hand member become the soil cutting of right-hand member recessed V-arrangement termination in rotation, and two triangular knifes one of left end become the soil cutting of left end recessed V-arrangement termination in rotation; The soil body machining away is mixed in mud, and mud flows out from hole, compress into bar one and compress into process downwards and form two ends, a left and right respectively with the cross bore of recessed V-arrangement termination, in this cross bore casting concrete, form concrete cross pile.
Rhombus stake pile-formation machine comprises the structure in Fig. 5, Fig. 6; Concrete structure is as follows: the upper end of the lower end fixed motor 2 32 of drilling rod 2 31, and motor two lower ends are provided with gearbox 33, and the output shaft of gearbox lower end is fixed with drill bit 2 34; A turning cylinder 35 is exported respectively in the left back of gearbox, left front, right back, right front, and a triangular knife 2 36 is fixed respectively in the outer end of each turning cylinder.
The specific works mode of rhombus stake pile-formation machine is as follows: when work, grouting pump is to drill bit two grout injections, motor two drives gearbox running, gearbox drives drill bit two rotations in operation process, and drill bit two stirs the soil cutting of drill bit lower end and cement mortar in rotary course; Gearbox drives respectively the turning cylinder of left back, left front, right back, right front to drive respectively triangular knife two rotations in operation process, four triangular knifes two in rotary course by the soil cutting at four angles and Soil-cement; Drilling rod two forms the stake of soil cement rhombus in the process of compressing into.
The protruding V-arrangement termination at the recessed V-arrangement termination at cross pile two ends and rhombus stake two ends matches.
Cross pile pile-formation machine and rhombus stake pile-formation machine associated working process are as follows: first in the original position that needs pile axis, manufacture a concrete cross pile according to the working method of above-mentioned cross pile pile-formation machine with cross pile pile-formation machine, manufacture again second concrete cross pile in the right side of this cross pile, the distance of the rhombus stake in interval, so manufacture one, multiple intervals rhombus pilespacing from multiple concrete cross piles, in the time that the concrete strength of the cross pile on both sides reaches some strength, again in the spacing between every two cross piles, manufacture the stake of a soil cement rhombus according to the working method of above-mentioned rhombus stake pile-formation machine with rhombus stake pile-formation machine, make the protruding V-arrangement termination of the rhombus stake left end between every two cross piles be fit to the recessed V-arrangement termination of left side cross pile right-hand member, the protruding V-arrangement termination of rhombus stake right-hand member is fit to the recessed V-arrangement termination of the right cross pile left end, so form the piling wall of the mutual V-arrangement snap close of soil cement rhombus stake between multiple concrete cross piles and every two concrete cross piles, for the gear soil of building foundation, antiseep.
Claims (2)
1. rhombus stake and a cross pile V-arrangement locker, comprises cross pile pile-formation machine and rhombus stake pile-formation machine, it is characterized in that:
The concrete structure of cross pile pile-formation machine comprises: compress into bar one (1) lower end and be fixed on motor one (2) upper end, motor one lower end is fixed with transmission case five (3), compress into bar one bottom left end and be fixed with cross bar one (6), cross bar one left end bottom is fixed with armstand one (10), armstand one lower end is fixed with transmission case one (4), compress into bar one bottom right-hand member and be fixed with cross bar two (7), cross bar two right-hand member bottoms are fixed with armstand two (11), armstand two lower ends are fixed with transmission case two (5), compress into bar one bottom front end and be fixed with cross bar three (14), cross bar three front end bottoms are fixed with armstand three (15), armstand three lower ends are fixed with transmission case three (16), compress into bar one rear end, bottom and be fixed with cross bar four (17), cross bar four rear end lower are fixed with armstand four (18), armstand four lower ends are fixed with transmission case four (19), the lower end of transmission case one, transmission case two, transmission case three, transmission case four, transmission case five is respectively equipped with a drilling rod one (12), and a drill bit one (13) is fixed respectively in each drilling rod one lower end, between transmission case five and transmission case one, between transmission case five and transmission case two, be connected with respectively one and turn round axle one (8), between transmission case five and transmission case three, between transmission case five and transmission case four, be connected with respectively one and turn round axle two (20), each both sides of turning round axle one are respectively equipped with one and stir cutter one (9), each stir that cutter one is fixed on its place by a tool arm (21) turn round axle one, each both sides of turning round axle two are respectively equipped with one and stir cutter two (22), each stir that cutter two is fixed on its place by a tool arm turn round axle two, the right back of transmission case two and right front are exported respectively one and are turned round axle three (23), this each right-hand member of turning round axle three is fixed respectively a triangular knife one (24), the left back of transmission case one and left front are exported respectively one and are turned round axle three (23), and this each left end of turning round axle three is fixed respectively a triangular knife one (24),
The specific works mode of cross pile pile-formation machine: when the work of cross pile pile-formation machine, provisions for grouting pours into respectively water under high pressure to each drill bit one, when work, compress into bar one and apply the downward power of compressing into, motor one drives transmission case five runnings, on-stream two rotations of turning round axle one by left and right of transmission case five drive respectively transmission case one and transmission case two runnings, and on-stream two rotations of turning round axle two by front and back of transmission case five drive respectively transmission case three and transmission case four runnings; Transmission case two drives two of right-hand member two triangular knife one rotations turning round axle three and drive right-hand member in operation process, and transmission case one drives two of left end two triangular knife one rotations turning round axle three and drive left end in operation process; Transmission case one, transmission case two, transmission case three, transmission case four, transmission case five are on-stream drives a drill bit one under it to rotate by the drilling rod one under it respectively; Turn round axle one for two and drive and stir cutter one rotation by the tool arm on it respectively in rotation, turn round axle two for two and drive and stir cutter two rotations by the tool arm on it respectively in rotation; Five drill bits one in rotation by the earth cutting of its underpart, stir cutter one in rotation process by the unhewn soil cutting of drill bit one between two common tangents of two drill bit one cylindricals in left and right; Stir cutter two in rotation process by the unhewn soil cutting of drill bit one between two common tangents of former and later two drill bit one cylindricals; Two triangular knifes one of right-hand member become the soil cutting of right-hand member recessed V-arrangement termination in rotation, and two triangular knifes one of left end become the soil cutting of left end recessed V-arrangement termination in rotation; The soil body machining away is mixed in mud, and mud flows out from hole, compress into bar one and compress into process downwards and form two ends, a left and right respectively with the cross bore of recessed V-arrangement termination, in this cross bore casting concrete, form concrete cross pile;
The concrete structure of rhombus stake pile-formation machine comprises: the upper end of the lower end fixed motor 2 32 of drilling rod 2 31, and motor two lower ends are provided with gearbox 33, and the output shaft of gearbox lower end is fixed with drill bit 2 34; A turning cylinder 35 is exported respectively in the left back of gearbox, left front, right back, right front, and a triangular knife 2 36 is fixed respectively in the outer end of each turning cylinder;
The specific works mode of rhombus stake pile-formation machine: when work, grouting pump is to drill bit two grout injections, motor two drives gearbox running, gearbox drives drill bit two rotations in operation process, and drill bit two stirs the soil cutting of drill bit lower end and cement mortar in rotary course; Gearbox drives respectively the turning cylinder of left back, left front, right back, right front to drive respectively triangular knife two rotations in operation process, four triangular knifes two in rotary course by the soil cutting at four angles and Soil-cement; Drilling rod two forms the stake of soil cement rhombus in the process of compressing into;
Cross pile pile-formation machine and rhombus stake pile-formation machine associated working process are as follows: first in the original position that needs pile axis, manufacture a concrete cross pile according to the working method of above-mentioned cross pile pile-formation machine with cross pile pile-formation machine, manufacture again second concrete cross pile in the right side of this cross pile, the distance of the rhombus stake in interval, so manufacture one, multiple intervals rhombus pilespacing from multiple concrete cross piles, in the time that the concrete strength of the cross pile on both sides reaches some strength, again in the spacing between every two cross piles, manufacture the stake of a soil cement rhombus according to the working method of above-mentioned rhombus stake pile-formation machine with rhombus stake pile-formation machine, make the protruding V-arrangement termination of the rhombus stake left end between every two cross piles be fit to the recessed V-arrangement termination of left side cross pile right-hand member, the protruding V-arrangement termination of rhombus stake right-hand member is fit to the recessed V-arrangement termination of the right cross pile left end, so form the piling wall of the mutual V-arrangement snap close of soil cement rhombus stake between multiple concrete cross piles and every two concrete cross piles, for the gear soil of building foundation, antiseep.
2. rhombus stake according to claim 1 and cross pile V-arrangement locker, is characterized in that: the protruding V-arrangement termination at the recessed V-arrangement termination at cross pile two ends and rhombus stake two ends matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107023.1A CN105586928A (en) | 2016-02-28 | 2016-02-28 | V-shaped locking device for rhombic piles and cross piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107023.1A CN105586928A (en) | 2016-02-28 | 2016-02-28 | V-shaped locking device for rhombic piles and cross piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105586928A true CN105586928A (en) | 2016-05-18 |
Family
ID=55926813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610107023.1A Withdrawn CN105586928A (en) | 2016-02-28 | 2016-02-28 | V-shaped locking device for rhombic piles and cross piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105586928A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105586929A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped plugging device for rhombic piles and cross piles |
| CN105586927A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped locking device for rhombic piles and cross piles |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100054864A1 (en) * | 2006-09-08 | 2010-03-04 | Ben Stroyer | Auger grouted displacement pile |
| CN201962688U (en) * | 2010-12-02 | 2011-09-07 | 中交四航局第一工程有限公司 | Diaphram wall wharf pile foundation structure |
| CN105064339A (en) * | 2015-08-09 | 2015-11-18 | 刘玉燕 | Cross-shaped stirring drilling machine |
| CN105586929A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped plugging device for rhombic piles and cross piles |
| CN105586927A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped locking device for rhombic piles and cross piles |
| CN105715205A (en) * | 2016-02-28 | 2016-06-29 | 宗琪 | V-shaped inserting and fastening device for diamond-shaped piles and cross-shaped piles |
-
2016
- 2016-02-28 CN CN201610107023.1A patent/CN105586928A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100054864A1 (en) * | 2006-09-08 | 2010-03-04 | Ben Stroyer | Auger grouted displacement pile |
| CN201962688U (en) * | 2010-12-02 | 2011-09-07 | 中交四航局第一工程有限公司 | Diaphram wall wharf pile foundation structure |
| CN105064339A (en) * | 2015-08-09 | 2015-11-18 | 刘玉燕 | Cross-shaped stirring drilling machine |
| CN105586929A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped plugging device for rhombic piles and cross piles |
| CN105586927A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped locking device for rhombic piles and cross piles |
| CN105715205A (en) * | 2016-02-28 | 2016-06-29 | 宗琪 | V-shaped inserting and fastening device for diamond-shaped piles and cross-shaped piles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105586929A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped plugging device for rhombic piles and cross piles |
| CN105586927A (en) * | 2016-02-28 | 2016-05-18 | 宗琪 | V-shaped locking device for rhombic piles and cross piles |
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Application publication date: 20160518 |