CN105442539A - Cross pile and rectangular pile V-shaped latch equipment - Google Patents
Cross pile and rectangular pile V-shaped latch equipment Download PDFInfo
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- CN105442539A CN105442539A CN201511012263.5A CN201511012263A CN105442539A CN 105442539 A CN105442539 A CN 105442539A CN 201511012263 A CN201511012263 A CN 201511012263A CN 105442539 A CN105442539 A CN 105442539A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/001—Drilling a non circular hole
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/16—Shapes
- E02D2200/1628—Shapes rectangular
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/16—Shapes
- E02D2200/165—Shapes polygonal
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- 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)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses cross pile and rectangular pile V-shaped latch equipment. Multiple concrete cross latch piles spaced by a rectangular latch pile are manufactured; when concrete of the cross latch piles on two sides reaches a certain strength, rectangular holes are formed in gaps between every two concrete cross latch piles by a rectangular pile forming machine according to a working mold of the rectangular pile forming machine; the concrete is cast in the rectangular holes to form concrete rectangular latch piles; and concave V-shaped ends at the left ends of the concrete rectangular latch piles between every two concrete cross latch piles are matched with convex V-shaped ends at the right ends of the concrete cross latch piles on the left side, and concave V-shaped ends at the right ends of the concrete rectangular latch piles are matched with convex V-shaped ends at the left ends of the concrete cross latch piles on the right side, so that a pile wall with mutual V-shaped locking between multiple concrete cross latch piles and the concrete rectangular latch piles between every two concrete cross latch piles is formed, and is applied to soil retaining and permeation prevention of a building foundation.
Description
Technical field
The present invention relates to the cross pile and rectangular pile V-arrangement snap close equipment that use in a kind of V-arrangement snap close equipment, particularly a kind of building foundation engineering.
Background technology
Cement-soil pile forming machine is by the multiple drill bit rotational of power drive, the earth of drill bit bottom cuts and stirs into cement earth pile with cement paste by multiple drill bit in rotation process, at present, formed by the Soil-cement rig of other pattern, pile body is all the assembly of multiple cement-soil cylinder, is not the mutual snap close piling wall of cross concrete pile and rectangular concrete pile.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of cross pile and the rectangular pile V-arrangement snap close equipment that can manufacture cross concrete pile body and the mutual V-arrangement snap close of Rectangular Concrete pile body.
The present invention is achieved through the following technical solutions:
A kind of cross pile and rectangular pile V-arrangement snap close equipment, comprise cross pile pile forming machine and rectangular pile pile forming machine.
Cross pile pile forming 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 bottom is fixed with armstand two, armstand two lower end is fixed with transmission case two, compress into bar one lower front part and be fixed with cross bar three, cross bar three front lower portion is fixed with armstand three, armstand three lower end is fixed with transmission case three, compress into rear end, bar one bottom and be fixed with cross bar four, cross bar four rear end lower is fixed with armstand four, and armstand four lower end is 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, and each drilling rod lower end fixes a drill bit respectively; Be connected with one respectively between transmission case five and transmission case one, between transmission case five and transmission case two and turn round axle one, be connected with one respectively between transmission case five and transmission case three, between transmission case five and transmission case four and turn round axle two, each both sides 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 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-hand member of transmission case two exports one and turns round axle three, and this right-hand member turning round axle three fixes a triangular knife two, and the left end of transmission case one exports one and turns round axle three, and this left end turning round axle three fixes a triangular knife two.
Rectangular pile pile forming machine comprises following structure: compress into bar two lower end and be fixed on motor two upper end, driving box three upper end is fixed in motor two lower end; Compress into bar two bottom left end and be fixed with transverse arm one, the left end bottom of transverse arm one is fixed with vertical rod one, and the lower end of vertical rod one is fixed with driving box one, compresses into bar two bottom right-hand member and is fixed with transverse arm two, the right-hand member bottom of transverse arm two is fixed with vertical rod two, and the lower end of vertical rod two is fixed with driving box two; The lower end of driving box one, driving box two, driving box three is respectively equipped with a drilling rod, and the lower end of each drilling rod is respectively equipped with a drill bit; Be respectively equipped with a driving shaft one between driving box three and driving box one, between driving box three and driving box two, a linking arm is fixed on the middle both sides of every driving shaft one respectively, and the outer end of each linking arm fixes a stirring cutter respectively; The right back of driving box two and right front export a driving shaft two respectively, and the right-hand member of this each driving shaft two fixes a triangular knife one respectively; The left back of driving box one and left front export a driving shaft two respectively, and the left end of this each driving shaft two fixes a triangular knife one respectively.
The present invention has following feature:
The present invention can manufacture the piling wall of cross concrete pile body and the mutual V-arrangement snap close of Rectangular Concrete pile body, for gear soil, the antiseepage of building foundation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is the front elevation drawing of cross pile pile forming machine;
Fig. 2 is the rear elevation of cross pile pile forming machine;
Fig. 3 is A-A direction view of Fig. 1;
Fig. 4 is B-B view of Fig. 1;
Fig. 5 is the structural representation of rectangular pile pile forming machine;
Fig. 6 is D-D view of Fig. 5;
Fig. 7 is the cross-sectional view of cross pile and rectangular 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, 13, drill bit, 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, 26, triangular knife two; 31, compress into bar two, 32, motor two, 33, driving box three, 34, driving box one, 35, driving box two, 36, transverse arm one, 37, transverse arm two, 38, driving shaft one, 39, stir cutter, 40, vertical rod one, 41, vertical rod 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 cross pile pile forming machine and rectangular pile pile forming machine.
Cross pile pile forming machine comprises the structure in Fig. 1, Fig. 2, Fig. 3, Fig. 4, concrete structure is as follows: compress into bar 1 lower end and be fixed on motor 1 upper end, 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 bottom is fixed with armstand 2 11, armstand two lower end is fixed with transmission case 25, compress into bar one lower front part and be fixed with cross bar 3 14, cross bar three front lower portion is fixed with armstand 3 15, armstand three lower end is fixed with transmission case 3 16, compress into rear end, bar one bottom and be fixed with cross bar 4 17, cross bar four rear end lower is fixed with armstand 4 18, armstand four lower end is 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 12, and each drilling rod lower end fixes a drill bit 13 respectively, be connected with one respectively between transmission case five and transmission case one, between transmission case five and transmission case two and turn round axle 1, be connected with one respectively between transmission case five and transmission case three, between transmission case five and transmission case four and turn round axle 2 20, each both sides 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 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-hand member of transmission case two exports one and turns round axle 3 23, and this right-hand member turning round axle three fixes a triangular knife 2 26, and the left end of transmission case one exports one and turns round axle 3 23, and this left end turning round axle three fixes a triangular knife 2 26.
The specific works mode of cross pile pile forming machine is as follows: pile frame is also provided with provisions for grouting, during work, provisions for grouting pours into water under high pressure respectively to each drill bit, compress into bar one during work to apply downward to compress into power, motor one drives transmission case five running, on-stream two rotations turning round axle one by left and right of transmission case five drive transmission case one and transmission case two running respectively, and on-stream two rotations turning round axle two by front and back of transmission case five drive transmission case three and transmission case four running respectively; What transmission case two drove right-hand member in operation process turns round triangular knife two rotation that axle three drives right-hand member, and what transmission case one drove left end in operation process turns round triangular knife two rotation that axle three drives left end; The on-stream bit driven respectively by the drilling rod of under it under it of transmission case one, transmission case two, transmission case three, transmission case four, transmission case five; Turn round axle one for two and stir cutter one rotation respectively by the tool arm drive on it in rotation, turn round axle two for two and stir cutter two rotation respectively by the tool arm drive on it in rotation; The soil cutting of its underpart stirs by five drill bits in rotation, stir cutter one, stir cutter two in rotation by be less than between two drill bits bit diameter, the unhewn part soil cutting of drill bit stirs; The soil cutting of right-hand member is become convex V-arrangement termination by the triangular knife two of right-hand member in rotation, and the soil cutting of left end is become convex V-arrangement termination by the triangular knife two of left end in rotation; The soil body cut is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, compresses into bar one and compresses into process formation about one two ends downwards respectively with the cruciform vent of convex V-arrangement termination.
Rectangular pile pile forming machine comprises the structure in Fig. 5, Fig. 6; Concrete structure is as follows: compress into bar 2 31 lower end and be fixed on motor 2 32 upper end, driving box 3 33 upper end is fixed in motor two lower end; Compress into bar two bottom left end and be fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with driving box 1, compress into bar two bottom right-hand member and be fixed with transverse arm 2 37, the right-hand member bottom of transverse arm two is fixed with vertical rod 2 41, and the lower end of vertical rod two is fixed with driving box 2 35; The lower end of driving box one, driving box two, driving box three is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13; Be respectively equipped with a driving shaft 1 between driving box three and driving box one, between driving box three and driving box two, a linking arm 46 is fixed on the middle both sides of every driving shaft one respectively, and the outer end of each linking arm fixes a stirring cutter 39 respectively; The right back of driving box two and right front export a driving shaft 2 44 respectively, and the right-hand member of this each driving shaft two fixes a triangular knife 1 respectively; The left back of driving box one and left front export a driving shaft 2 44 respectively, and the left end of this each driving shaft two fixes a triangular knife 1 respectively.
The specific works mode of rectangular pile pile forming machine is as follows: rectangular pile pile forming machine is also provided with high-pressure pump, during work, high-pressure pump injects water under high pressure respectively to each drill bit, motor two drives driving box three running, driving box three is operated by the rotating drive driving box one of driving shaft one, driving box two in operation process, and driving box two drives the relative synchronous axial system of driving shaft two of the driving shaft two of right back and right front respectively in operation process; Driving box one drives the relative synchronous axial system of driving shaft two of the driving shaft two of left back and left front respectively in operation process; Driving box one, driving box two, driving box three drive drill bit rotational respectively by the drilling rod of its lower end, and the soil cutting of its lower end stirs by three drill bits in rotation; Two driving shafts one drive two linking arms on each driving shaft one to drive respectively and stir cutter around driving shaft one rotation, stir cutter and stirred by the part soil cutting being less than bit diameter between every two drill bits in rotation process in rotation; Two driving shafts two of right-hand member drive two triangular knifes one rotation of right-hand member respectively in rotation, the soil cutting of the termination of right part is become recessed V-arrangement termination by these two triangular knifes one in rotation, two driving shafts two of left end drive two triangular knifes one rotation of left end respectively in rotation, and the soil cutting of the termination of left part is become recessed V-arrangement termination by these two triangular knifes one in rotation; The soil body cut is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, compresses into bar two and compresses into process formation about one two ends downwards respectively with the rectangular opening of recessed V-arrangement termination.
Rectangle snap close stake two ends recessed V-arrangement termination and the convex V-arrangement termination at cross snap close stake two ends match.
Cross pile pile forming machine and rectangular pile pile forming machine associated working process as follows: first in the original position needing pile axis, a cruciform vent is manufactured according to the working method of above-mentioned cross pile pile forming machine with cross pile pile forming machine, concreting, the stake of formation concrete cross snap close in this cruciform vent, on the right side of this concrete cross snap close stake, the distance of interval rectangle snap close stake manufactures the stake of second concrete cross snap close again, so manufacture one, multiple interval rectangle snap close pilespacing from the stake of multiple concrete cross snap close, when the concrete of the cross snap close stake on both sides reaches some strength, in spacing again between the stake of every two concrete cross snap closes, a rectangular opening is manufactured according to the working method of above-mentioned rectangular pile pile forming machine with rectangular pile pile forming machine, concreting in this rectangular opening, form the stake of concrete rectangular snap close, the recessed V-arrangement termination of the concrete rectangular snap close stake left end between the stake of every two concrete cross snap closes is made to be fit to the convex V-arrangement termination of left side concrete cross snap close stake right-hand member, the recessed V-arrangement termination of concrete rectangular snap close stake right-hand member is fit to the convex V-arrangement termination of the right concrete cross snap close stake left end, the piling wall of the mutual V-arrangement snap close of concrete rectangular snap close stake between the cross snap close stake of formation like this multiple concrete and the stake of every two concrete cross snap closes, for the gear soil of building foundation, antiseep.
Claims (1)
1. cross pile and a rectangular pile V-arrangement snap close equipment, comprise cross pile pile forming machine and rectangular pile pile forming machine;
It is characterized in that: the concrete structure of cross pile pile forming machine comprises: compress into bar 1 lower end and be fixed on motor 1 upper end, 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 bottom is fixed with armstand 2 11, armstand two lower end is fixed with transmission case 25, compress into bar one lower front part and be fixed with cross bar 3 14, cross bar three front lower portion is fixed with armstand 3 15, armstand three lower end is fixed with transmission case 3 16, compress into rear end, bar one bottom and be fixed with cross bar 4 17, cross bar four rear end lower is fixed with armstand 4 18, armstand four lower end is 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 12, and each drilling rod lower end fixes a drill bit 13 respectively, be connected with one respectively between transmission case five and transmission case one, between transmission case five and transmission case two and turn round axle 1, be connected with one respectively between transmission case five and transmission case three, between transmission case five and transmission case four and turn round axle 2 20, each both sides 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 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-hand member of transmission case two exports one and turns round axle 3 23, and this right-hand member turning round axle three fixes a triangular knife 2 26, and the left end of transmission case one exports one and turns round axle 3 23, and this left end turning round axle three fixes a triangular knife 2 26,
During the work of cross pile pile forming machine, provisions for grouting pours into water under high pressure respectively to each drill bit, compress into bar one during work to apply downward to compress into power, motor one drives transmission case five running, on-stream two rotations turning round axle one by left and right of transmission case five drive transmission case one and transmission case two running respectively, and on-stream two rotations turning round axle two by front and back of transmission case five drive transmission case three and transmission case four running respectively; What transmission case two drove right-hand member in operation process turns round triangular knife two rotation that axle three drives right-hand member, and what transmission case one drove left end in operation process turns round triangular knife two rotation that axle three drives left end; The on-stream bit driven respectively by the drilling rod of under it under it of transmission case one, transmission case two, transmission case three, transmission case four, transmission case five; Turn round axle one for two and stir cutter one rotation respectively by the tool arm drive on it in rotation, turn round axle two for two and stir cutter two rotation respectively by the tool arm drive on it in rotation; The soil cutting of its underpart stirs by five drill bits in rotation, stir cutter one, stir cutter two in rotation by be less than between two drill bits bit diameter, the unhewn part soil cutting of drill bit stirs; The soil cutting of right-hand member is become convex V-arrangement termination by the triangular knife two of right-hand member in rotation, and the soil cutting of left end is become convex V-arrangement termination by the triangular knife two of left end in rotation; The soil body cut is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, compresses into bar one and compresses into process formation about one two ends downwards respectively with the cruciform vent of convex V-arrangement termination;
The concrete structure of rectangular pile pile forming machine comprises: compress into bar 2 31 lower end and be fixed on motor 2 32 upper end, driving box 3 33 upper end is fixed in motor two lower end; Compress into bar two bottom left end and be fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with driving box 1, compress into bar two bottom right-hand member and be fixed with transverse arm 2 37, the right-hand member bottom of transverse arm two is fixed with vertical rod 2 41, and the lower end of vertical rod two is fixed with driving box 2 35; The lower end of driving box one, driving box two, driving box three is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13; Be respectively equipped with a driving shaft 1 between driving box three and driving box one, between driving box three and driving box two, a linking arm 46 is fixed on the middle both sides of every driving shaft one respectively, and the outer end of each linking arm fixes a stirring cutter 39 respectively; The right back of driving box two and right front export a driving shaft 2 44 respectively, and the right-hand member of this each driving shaft two fixes a triangular knife 1 respectively; The left back of driving box one and left front export a driving shaft 2 44 respectively, and the left end of this each driving shaft two fixes a triangular knife 1 respectively;
During the work of rectangular pile pile forming machine, high-pressure pump injects water under high pressure respectively to each drill bit, motor two drives driving box three running, driving box three is operated by the rotating drive driving box one of driving shaft one, driving box two in operation process, and driving box two drives the relative synchronous axial system of driving shaft two of the driving shaft two of right back and right front respectively in operation process; Driving box one drives the relative synchronous axial system of driving shaft two of the driving shaft two of left back and left front respectively in operation process; Driving box one, driving box two, driving box three drive drill bit rotational respectively by the drilling rod of its lower end, and the soil cutting of its lower end stirs by three drill bits in rotation; Two driving shafts one drive two linking arms on each driving shaft one to drive respectively and stir cutter around driving shaft one rotation, stir cutter and stirred by the part soil cutting being less than bit diameter between every two drill bits in rotation process in rotation; Two driving shafts two of right-hand member drive two triangular knifes one rotation of right-hand member respectively in rotation, the soil cutting of the termination of right part is become recessed V-arrangement termination by these two triangular knifes one in rotation, two driving shafts two of left end drive two triangular knifes one rotation of left end respectively in rotation, and the soil cutting of the termination of left part is become recessed V-arrangement termination by these two triangular knifes one in rotation; The soil body cut is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, compresses into bar two and compresses into process formation about one two ends downwards respectively with the rectangular opening of recessed V-arrangement termination;
Cross pile pile forming machine and rectangular pile pile forming machine associated working process: first in the original position needing pile axis, a cruciform vent is manufactured according to the working method of above-mentioned cross pile pile forming machine with cross pile pile forming machine, concreting, the stake of formation concrete cross snap close in this cruciform vent, on the right side of this concrete cross snap close stake, the distance of interval rectangle snap close stake manufactures the stake of second concrete cross snap close again, so manufacture one, multiple interval rectangle snap close pilespacing from the stake of multiple concrete cross snap close, when the concrete of the cross snap close stake on both sides reaches some strength, in spacing again between the stake of every two concrete cross snap closes, a rectangular opening is manufactured according to the working method of above-mentioned rectangular pile pile forming machine with rectangular pile pile forming machine, concreting in this rectangular opening, form the stake of concrete rectangular snap close, the recessed V-arrangement termination of the concrete rectangular snap close stake left end between the stake of every two concrete cross snap closes is made to be fit to the convex V-arrangement termination of left side concrete cross snap close stake right-hand member, the recessed V-arrangement termination of concrete rectangular snap close stake right-hand member is fit to the convex V-arrangement termination of the right concrete cross snap close stake left end, the piling wall of the mutual V-arrangement snap close of concrete rectangular snap close stake between the cross snap close stake of formation like this multiple concrete and the stake of every two concrete cross snap closes, for the gear soil of building foundation, antiseep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012263.5A CN105442539A (en) | 2015-12-31 | 2015-12-31 | Cross pile and rectangular pile V-shaped latch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012263.5A CN105442539A (en) | 2015-12-31 | 2015-12-31 | Cross pile and rectangular pile V-shaped latch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105442539A true CN105442539A (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511012263.5A Pending CN105442539A (en) | 2015-12-31 | 2015-12-31 | Cross pile and rectangular pile V-shaped latch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442539A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421394A (en) * | 2015-12-31 | 2016-03-23 | 刘玉燕 | V-shaped lock catch equipment for crossed piles and rectangular piles |
| CN105735292A (en) * | 2016-04-23 | 2016-07-06 | 刘兰花 | Equal-width pile and cross pile locking and buckling connecting facility |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61266724A (en) * | 1985-05-16 | 1986-11-26 | Oosaka Kiso Kk | Borer for pile driving |
| CN1110749A (en) * | 1993-09-10 | 1995-10-25 | 万泽仁 | Box type foundation pile drilling machine |
| CN201665877U (en) * | 2009-06-08 | 2010-12-08 | 广东金辉华集团有限公司 | Composite pile |
| CN105421395A (en) * | 2015-12-31 | 2016-03-23 | 刘玉燕 | V-shaped locking buckling device for cross pile and rectangular pile |
| CN105442540A (en) * | 2015-12-31 | 2016-03-30 | 刘玉燕 | V-shaped buckling equipment for crossed piles and rectangular piles |
-
2015
- 2015-12-31 CN CN201511012263.5A patent/CN105442539A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61266724A (en) * | 1985-05-16 | 1986-11-26 | Oosaka Kiso Kk | Borer for pile driving |
| CN1110749A (en) * | 1993-09-10 | 1995-10-25 | 万泽仁 | Box type foundation pile drilling machine |
| CN201665877U (en) * | 2009-06-08 | 2010-12-08 | 广东金辉华集团有限公司 | Composite pile |
| CN105421395A (en) * | 2015-12-31 | 2016-03-23 | 刘玉燕 | V-shaped locking buckling device for cross pile and rectangular pile |
| CN105442540A (en) * | 2015-12-31 | 2016-03-30 | 刘玉燕 | V-shaped buckling equipment for crossed piles and rectangular piles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421394A (en) * | 2015-12-31 | 2016-03-23 | 刘玉燕 | V-shaped lock catch equipment for crossed piles and rectangular piles |
| CN105735292A (en) * | 2016-04-23 | 2016-07-06 | 刘兰花 | Equal-width pile and cross pile locking and buckling connecting facility |
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Application publication date: 20160330 |