CN106049453A - Double locking and buckling type drilling and stirring machine - Google Patents
Double locking and buckling type drilling and stirring machine Download PDFInfo
- Publication number
- CN106049453A CN106049453A CN201610627859.4A CN201610627859A CN106049453A CN 106049453 A CN106049453 A CN 106049453A CN 201610627859 A CN201610627859 A CN 201610627859A CN 106049453 A CN106049453 A CN 106049453A
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- Prior art keywords
- recessed
- sheave
- convex
- motor
- fixed
- Prior art date
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- 238000003756 stirring Methods 0.000 title claims abstract description 83
- 238000005553 drilling Methods 0.000 title abstract 7
- 239000002689 soil Substances 0.000 claims abstract description 52
- 239000004568 cement Substances 0.000 claims description 33
- 208000007623 Lordosis Diseases 0.000 claims description 19
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 12
- 239000011083 cement mortar Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 239000011440 grout Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000008450 motivation Effects 0.000 claims description 4
- 239000004567 concrete Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000001835 viscera Anatomy 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
- E02D5/18—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
-
- 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
- E02D2200/165—Shapes polygonal
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/0023—Slurry
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention discloses a double locking and buckling type drilling and stirring machine. The double locking and buckling type drilling and stirring machine comprises a concave Y-shape drilling and stirring machine and a convex V-shape drilling and stirring machine. A plurality of cement-soil concave Y-shape piles arranged at the interval of one convex V-shape pile are manufactured, when the strength of cement-soil of the cement-soil concave Y-shape piles at the two sides reaches a certain level, a cement-soil convex V-shape pile with the front direction and the back direction opposite is manufactured within the distance between every two concave Y-shape piles by the convex V-shape drilling and stirring machine according to the working mode of the convex V-shape drilling and stirring machine, two convex < shapes at the front end of the left of each cement-soil convex V-shape pile are matched with two concave < shapes at the rear end of the right of the concave Y-shape pile at the left side, two convex < shapes at the front end of the right of each cement-soil convex V-shape pile are matched with two concave < shapes at the rear end of the left of the concave Y-shape pile at the right side, and therefore a Y-shape pile wall formed by mutual locking and buckling of the multiple cement-soil concave Y-shape piles and the cement-soil convex V-shape piles between every two adjacent cement-soil concave Y-shape piles can be obtained and can be used for retaining soil and preventing leakage for a building foundation.
Description
Technical field
The present invention relates to a kind of stirring brill and stir machine, the recessed Y type stake used in a kind of building foundation engineering and convex V-type
Stake mutually snap close forms the double-hasp brill of Y type piling wall and stirs machine.
Background technology
Soil-cement bore stir machine be by the multiple drill bit of power drive rotate, multiple drill bits in rotation process by drill bit
The earth cutting of bottom stirs into cement earth pile with cement mortar, at present, and the soil cement reinforced for geology in building foundation engineering
Stake is all to be formed by multiple soil cement cylinders overlap joint.
Summary of the invention
The double-hasp brill that the invention provides a kind of recessed Y type stake and convex V-type stake mutual snap close formation Y type piling wall stirs machine.
The present invention is achieved through the following technical solutions:
A kind of recessed Y type stake and the convex mutual snap close of V-type stake form the double-hasp brill of Y type piling wall and stir machine, stir machine including recessed Y type stirring brill
Machine is stirred with convex V-type stirring brill.
Recessed Y type stirring brill stirs machine and includes following structure: fixed motor five shell upper end, mobile jib one lower end, motor five times
The output shaft of end is fixed with a drill bit one, and mobile jib one bottom left rear side is fixed with stull one, and the left end bottom of stull one is fixed
In the upper end of vertical brace one, the centre of motor one shell is fixed in the lower end of vertical brace one, and the front end output shaft of motor one is fixed
Having front recessed " " sheave one, the rear end output shaft of motor one is fixed with rear recessed " " sheave one;Mobile jib one bottom right lateral side is fixed
Having stull two, the right-hand member bottom of stull two to be fixed on the upper end of vertical brace two, motor two shell is fixed in the lower end of vertical brace two
Centre, the front end output shaft of motor two is fixed with front recessed " " sheave two, and the rear end output shaft of motor two is recessed after being fixed with
" " sheave two;Mobile jib one lower front side is fixed with stull four, and the front lower portion of stull four is fixed on the upper end of vertical brace four, vertical brace
The centre of motor four shell is fixed in the lower end of four, and the left end output shaft of motor four is fixed with left recessed " " sheave four, electronic
The right-hand member output shaft of machine four is fixed with right recessed " " sheave four;The circumference of each recessed " " sheave is with " " connected in star, the table of groove
Face is provided with multiple stirring knife.
Convex V-type brill stirs machine and includes following structure: motor five shell upper end, the output of motor five lower end are fixed in mobile jib two lower end
Axle is fixed with a drill bit two, and mobile jib two bottom left rear side is fixed with cross bar one, and vertical rod one is fixed in the left end bottom of cross bar one
Upper end, the lower end of vertical rod one is fixed on the centre of motor one shell, and the front end output shaft of motor one is fixed with lordosis " " sheave
One, the rear end output shaft of motor one is fixed with rear convex " " sheave one;Cross bar two, cross bar two it is fixed with on rear side of mobile jib two lower right
Right-hand member bottom be fixed on the upper end of vertical rod two, the centre of motor two shell, the front end of motor two are fixed in the lower end of vertical rod two
Output shaft is fixed with lordosis " " sheave two, and the rear end output shaft of motor two is fixed with rear convex " " sheave two;Each convex " " sheave
Circumference convex with " " shape rib, the convex surface of rib is provided with multiple stirring knife.
The present invention has a following feature:
The present invention can manufacture the convex V-type of soil cement between the soil cement recessed Y type stake that the recessed Y type stake of multiple soil cement is adjacent with each two
The Y type piling wall of stake mutually snap close, for gear soil, the antiseep on building basis.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the left front view that the machine that stirs is bored in the stirring of recessed Y type;
Fig. 2 is the right front view that the machine that stirs is bored in the stirring of recessed Y type;
Fig. 3 is the rearview that the machine that stirs is bored in the stirring of recessed Y type;
Fig. 4 is the A A view of Fig. 1;
Fig. 5 is the B B view of Fig. 1;
Fig. 6 is the front view that the machine that stirs is bored in the stirring of convex V-type;
Fig. 7 is the rearview that the machine that stirs is bored in the stirring of convex V-type;
Fig. 8 is the C C view of Fig. 6;
Fig. 9 is the D D view of Fig. 6;
Figure 10 is multiple cross-sectional views being connected pile body that recessed Y type stake is formed with the convex mutual snap close of V-type stake.
In figure: 1, mobile jib one, 2, vertical brace one, 3, vertical brace two, 4, front recessed " " sheave one, 5, front recessed " " sheave two, 6, electricity
Motivation one, 7, motor two, 8, stirring knife, 9, rear recessed " " sheave one, 10, rear recessed " " sheave two, 11, output shaft, 12, stull
One, 13, stull two, 14, motor five, 15, drill bit one, 17, stull four, 19, vertical brace four, 21, left recessed " " sheave four, 23, electricity
Motivation four, 25, right recessed " " sheave four;31, mobile jib two, 32, vertical rod one, 33, vertical rod two, 34, lordosis " " sheave one, 35, front
Convex " " sheave two, 36, motor one, 37, motor two, 39, rear convex " " sheave one, 40, rear convex " " sheave two, 42, cross bar
One, 43, cross bar two, 44, motor five, 45, drill bit two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment includes that recessed Y type stirring brill stirs machine and the stirring of convex V-type is bored
Stir machine.
The stirring of recessed Y type is bored and is stirred the structure that machine includes in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5;Mobile jib 1 lower end fixed motor
5 14 shell upper ends, the output shaft of motor five lower end is fixed with a drill bit 1, and mobile jib one bottom left rear side is fixed with horizontal stroke
Supportting 1, the upper end of vertical brace 1 is fixed in the left end bottom of stull one, and motor 1 shell is fixed in the lower end of vertical brace one
Centre, the front end output shaft 11 of motor one is fixed with front recessed " " sheave 1, and the rear end output shaft 11 of motor one is fixed with
The most recessed " " sheave 1;Mobile jib one bottom right lateral side is fixed with stull 2 13, and vertical brace 23 is fixed in the right-hand member bottom of stull two
Upper end, the lower end of vertical brace two is fixed on the centre of motor 27 shell, and the front end output shaft 11 of motor two is fixed with front recessed
" " sheave 25, the rear end output shaft of motor two is fixed with rear recessed " " sheave 2 10;Mobile jib one lower front side is fixed with stull
4 17, the front lower portion of stull four is fixed on the upper end of vertical brace 4 19, and motor 4 23 shell is fixed in the lower end of vertical brace four
Centre, the left end output shaft 11 of motor four is fixed with left recessed " " sheave 4 21, and the right-hand member output shaft 11 of motor four is fixed with
Right recessed " " sheave 4 25;The circumference of each recessed " " sheave is with " " connected in star, and the surface of groove is provided with multiple stirring knife 8.
Recessed Y type stirring brill stirs machine and is also equipped with grouting pump, and during work, grouting pump is to the bottom of motor one, motor two
Bottom, the bottom of motor four and the other grout injection of drill bit one lower part, motor five drives the brill of its lower end when working
First rotation, drives front recessed " " sheave one and rear recessed " " sheave one to rotate forward when motor one works, motor two drives when working
Dynamic front recessed " " sheave two and rear recessed " " sheave two invert;Left recessed " " sheave four and the right side recessed " " groove is driven when motor four works
Wheel four reversion;The soil cutting of drill bit one lower end is stirred in rotation process by drill bit one with cement mortar;Front recessed " " sheave one,
The most recessed " " sheave one, front recessed " " sheave two, rear recessed " " sheave two, left recessed " " sheave four and the right side recessed " " sheave four are rotating
Middle the soil cutting of its lower end and cement mortar are stirred;Front recessed " " sheave one and rear recessed " " sheave one in rotation by left back end
Cutting stirs into two recessed " " shapes, front recessed " " sheave two and rear recessed " " sheave two and right rear end cutting is stirred in rotation
Two recessed " " shapes;Front end cutting is stirred into two recessed " " shapes in rotation by left recessed " " sheave four and the right side recessed " " sheave four;
Mobile jib one forms a left back end, right rear end and front end during being pressed into downwards and is respectively provided with the cement of two recessed " " shapes
The recessed Y type stake of soil.
Convex V-type is bored and is stirred the structure that machine includes in Fig. 6, Fig. 7, Fig. 8, Fig. 9;Mobile jib 2 31 lower end is fixed on motor 5 44 shell
End, the output shaft of motor five lower end is fixed with a drill bit 2 45, and mobile jib two bottom left rear side is fixed with cross bar 1, cross bar one
Left end bottom be fixed on the upper end of vertical rod 1, the centre of motor 1 shell is fixed in the lower end of vertical rod one, motor one
Front end output shaft 11 is fixed with lordosis " " sheave 1, and the rear end output shaft 11 of motor one is fixed with rear convex " " sheave 1;
Being fixed with cross bar 2 43 on rear side of mobile jib two lower right, the upper end of vertical rod 2 33 is fixed in the right-hand member bottom of cross bar two, vertical rod two
The centre of motor 2 37 shell is fixed in lower end, and the front end output shaft 11 of motor two is fixed with lordosis " " sheave 2 35, motor two
Rear end output shaft be fixed with after convex " " sheave 2 40;The circumference of each convex " " sheave is convex with " " shape rib, the surface that rib is convex
Multiple stirring knife 8 is installed.
One end of motor one is provided with gear wheel reversing mechanism, and when thus motor one works, the output shaft synchronous at driving two ends is reverse
Rotate.
One end of motor two is provided with gear wheel reversing mechanism, and when thus motor two works, the output shaft synchronous at driving two ends is reverse
Rotate.
Convex V-type is bored and is stirred machine and be also equipped with grouting pump, during work grouting pump to the bottom of motor one, the bottom of motor two and
Drill bit two bottom grout injection respectively, motor five drives drill bit two rotation of its lower end when working, drive when motor one works
Lordosis " " sheave one rotates forward, and after driving when motor one works, convex " " sheave one inverts, and drives lordosis " " groove when motor two works
Wheel two rotating forward, after driving when motor two works, tongue takes turns two reversions;Drill bit two in rotation process by the soil body of drill bit two lower end
Cutting is stirred with cement mortar, and lordosis " " sheave one, rear convex " " sheave one, lordosis " " sheave two and rear convex " " sheave two are turning
The soil cutting of its lower end is stirred by disorder of internal organs with cement mortar;Lordosis " " sheave one and rear convex " " sheave one in rotation by left back
End-grain cutting is cut and is stirred into two convex " " shapes, and right rear end cutting is stirred in rotation by lordosis " " sheave two and rear convex " " sheave two
Become two convex " " shapes;Mobile jib two forms a left back end during being pressed into downwards and right rear end is respectively provided with two convex " "
The soil cement convex V-type stake of shape.
Convex " " shape of convex V-type stake is identical with recessed " " shape of recessed Y type stake.
It is as follows with the working method that convex V-type stirring brill stirs machine manufacture Y type piling wall that the machine that stirs is bored in the stirring of recessed Y type: at needs pile
Position, with recessed Y type stirring bore stir machine according to above-mentioned recessed Y type stirring bore stir machine working method manufacture a soil cement recessed Y type
Stake, right side of recessed Y type stake at this, the distance being spaced a convex V-type stake manufactures the recessed Y type stake of another soil cement, so manufactures many
Individual be respectively separated a convex V-type pilespacing from soil cement recessed Y type stake, when the soil cement intensity of the soil cement on both sides recessed Y type stake reaches
To a timing, then in the spacing between each two recessed Y type stake, stir machine with convex V-type stirring brill and stir according to above-mentioned convex V-type stirring brill
The soil cement convex V-type stake that the working method of machine is reverse before and after manufacturing one respectively, makes the two of each soil cement convex V-type left front end of stake
Individual convex " " shape is fit to two recessed " " shapes of the left side recessed Y type stake right rear end, makes two of each soil cement convex V-type stake right front ends
Convex " " shape is fit to two recessed " " shapes of the recessed Y left back end of type stake in the right, is thusly-formed the recessed Y type stake of multiple soil cement and each two
The Y type piling wall of the soil cement convex V-type mutual snap close of stake between the recessed Y type stake of adjacent soil cement, for building basis gear soil,
Antiseep.
Claims (2)
1. double-hasp bores and stirs a machine, stirs machine including recessed Y type stirring brill and convex V-type stirring brill stirs machine, it is characterised in that:
The stirring of described Y type is bored the concrete structure of the machine that stirs and is included: mobile jib one (1) lower end fixed motor five (14) shell upper end, electricity
The output shaft of motivation five lower end is fixed with a drill bit one (15), and mobile jib one bottom left rear side is fixed with stull one (12), stull
The upper end of vertical brace one (2) is fixed in the left end bottom of, and the centre of motor one (6) shell is fixed in the lower end of vertical brace one, electricity
The front end output shaft (11) of motivation one is fixed with front recessed " " sheave one (4), after the rear end output shaft (11) of motor one is fixed with
Recessed " " sheave one (9);Mobile jib one bottom right lateral side is fixed with stull two (13), and vertical brace two is fixed in the right-hand member bottom of stull two
(3) upper end, the lower end of vertical brace two is fixed on the centre of motor two (7) shell, and the front end output shaft (11) of motor two is solid
Surely having front recessed " " sheave two (5), the rear end output shaft of motor two is fixed with rear recessed " " sheave two (10);Before mobile jib one bottom
Side is fixed with stull four (17), and the front lower portion of stull four is fixed on the upper end of vertical brace four (19), and the lower end of vertical brace four is fixed on
The centre of motor four (23) shell, the left end output shaft (11) of motor four is fixed with left recessed " " sheave 4 21), motor
The right-hand member output shaft (11) of four is fixed with right recessed " " sheave four (25);The circumference of each recessed " " sheave is with " " connected in star, recessed
The surface of groove is provided with multiple stirring knife (8);
The stirring of described recessed Y type is bored and is stirred the working method of machine and be: during work, grouting pump is to the bottom of motor one, motor two times
Portion, the bottom of motor four and the other grout injection of drill bit one lower part, motor five drives the drill bit of its lower end when working
One rotates, and drives front recessed " " sheave one and rear recessed " " sheave one to rotate forward, drive when motor two works when motor one works
Front recessed " " sheave two and rear recessed " " sheave two invert;Left recessed " " sheave four and the right side recessed " " sheave is driven when motor four works
Four reversions;The soil cutting of drill bit one lower end is stirred in rotation process by drill bit one with cement mortar;Before recessed " " sheave one, after
Recessed " " sheave one, front recessed " " sheave two, rear recessed " " sheave two, left recessed " " sheave four and the right side recessed " " sheave four are in rotation
The soil cutting of its lower end is stirred with cement mortar;Front recessed " " sheave one and rear recessed " " sheave one in rotation by left back end-grain cutting
Cutting and stir into two recessed " " shapes, right rear end cutting is stirred into two in rotation by front recessed " " sheave two and rear recessed " " sheave two
Individual recessed " " shape;Front end cutting is stirred into two recessed " " shapes in rotation by left recessed " " sheave four and the right side recessed " " sheave four;Main
Bar one forms a left back end, right rear end and front end during being pressed into downwards and is respectively provided with the soil cement of two recessed " " shapes
Recessed Y type stake;
Described convex V-type is bored the concrete structure of the machine that stirs and is included;Motor five (44) shell upper end, motor five are fixed in mobile jib two (31) lower end
The output shaft of lower end is fixed with a drill bit two (45), and mobile jib two bottom left rear side is fixed with cross bar one (42), a left side for cross bar one
The upper end of vertical rod one (32) is fixed in end bottom, and the centre of motor one (36) shell is fixed in the lower end of vertical rod one, motor one
Front end output shaft 11) it is fixed with lordosis " " sheave one (34), the rear end output shaft (11) of motor one is fixed with rear convex " " sheave
One (39);Being fixed with cross bar two (43) on rear side of mobile jib two lower right, the upper of vertical rod two (33) is fixed in the right-hand member bottom of cross bar two
Holding, the centre of motor two (37) shell is fixed in the lower end of vertical rod two, and the front end output shaft (11) of motor two is fixed with lordosis " "
Sheave two (35), the rear end output shaft of motor two is fixed with rear convex " " sheave two (40);The circumference of each convex " " sheave with
" " shape rib is convex, and the convex surface of rib is provided with multiple stirring knife 8;
Described convex V-type is bored when stirring machine work, grouting pump bottom, the bottom of motor two and drill bit two bottom difference to motor one
Grout injection, motor five drives drill bit two rotation of its lower end when working, just driving lordosis " " sheave one when motor one works
Turning, after driving when motor one works, convex " " sheave one inverts, and drives lordosis " " sheave two to rotate forward, motor two when motor two works
Tongue wheel two reversion after driving during work;The soil cutting of drill bit two lower end is stirred in rotation process by drill bit two with cement mortar
Mix, lordosis " " sheave one, rear convex " " sheave one, lordosis " " sheave two and rear convex " " sheave two in rotation by its lower end
Soil cutting stirs with cement mortar;Left back end-grain cutting is cut in rotation and is stirred into two by lordosis " " sheave one and rear convex " " sheave one
Right rear end cutting is stirred into two convex " " shapes in rotation by individual convex " " shape, lordosis " " sheave two and rear convex " " sheave two;
Mobile jib two forms a left back end and right rear end during being pressed into downwards and is respectively provided with the convex V of soil cement of two convex " " shapes
Type stake;
It is as follows with the working method that described convex V-type stirring brill stirs machine manufacture Y type piling wall that the machine that stirs is bored in the stirring of described recessed Y type: at needs
The position of pile, with recessed Y type stirring bore stir machine according to above-mentioned recessed Y type stirring bore stir machine working method manufacture a soil cement recessed
Y type stake, right side of recessed Y type stake at this, the distance being spaced a convex V-type stake manufactures the recessed Y type stake of another soil cement, so manufactures
Multiple be respectively separated a convex V-type pilespacing from soil cement recessed Y type stake, when the soil cement intensity of the soil cement on both sides recessed Y type stake
Reach a timing, then in the spacing between each two recessed Y type stake, stir machine with convex V-type stirring brill and bore according to the stirring of above-mentioned convex V-type
The working method stirring machine manufactures a soil cement convex V-type stake the most reverse respectively, makes each soil cement convex V-type left front end of stake
Two convex " " shapes are fit to two recessed " " shapes of the left side recessed Y type stake right rear end, make the two of each soil cement convex V-type stake right front ends
Individual convex " " shape is fit to two recessed " " shapes of the recessed Y left back end of type stake in the right, is thusly-formed multiple soil cement recessed Y type stake and every two
The Y type piling wall of the soil cement convex V-type mutual snap close of stake between the recessed Y type stake of individual adjacent soil cement, for the gear on building basis
Soil, antiseep.
Double-hasp the most according to claim 1 bores and stirs machine, it is characterised in that: convex " " shape of described convex V-type stake and recessed Y type
Recessed " " shape of stake is coincide.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610627859.4A CN106049453A (en) | 2016-08-03 | 2016-08-03 | Double locking and buckling type drilling and stirring machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610627859.4A CN106049453A (en) | 2016-08-03 | 2016-08-03 | Double locking and buckling type drilling and stirring machine |
Publications (1)
Publication Number | Publication Date |
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CN106049453A true CN106049453A (en) | 2016-10-26 |
Family
ID=57197418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610627859.4A Withdrawn CN106049453A (en) | 2016-08-03 | 2016-08-03 | Double locking and buckling type drilling and stirring machine |
Country Status (1)
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CN (1) | CN106049453A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108661049A (en) * | 2017-03-28 | 2018-10-16 | 周兆弟 | High-efficiency stirring drill bit |
-
2016
- 2016-08-03 CN CN201610627859.4A patent/CN106049453A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108661049A (en) * | 2017-03-28 | 2018-10-16 | 周兆弟 | High-efficiency stirring drill bit |
CN108661049B (en) * | 2017-03-28 | 2024-02-13 | 周兆弟 | High-efficiency stirring drill bit |
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Application publication date: 20161026 |