CN105421373A - Trapezoidal drilling and stirring machine - Google Patents
Trapezoidal drilling and stirring machine Download PDFInfo
- Publication number
- CN105421373A CN105421373A CN201511012195.2A CN201511012195A CN105421373A CN 105421373 A CN105421373 A CN 105421373A CN 201511012195 A CN201511012195 A CN 201511012195A CN 105421373 A CN105421373 A CN 105421373A
- Authority
- CN
- China
- Prior art keywords
- reductor
- fixed
- rotating shaft
- post
- stir
- 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.)
- Pending
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 63
- 238000005553 drilling Methods 0.000 title claims abstract description 13
- 239000004568 cement Substances 0.000 claims abstract description 14
- 239000002689 soil Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 12
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/001—Drilling a non circular hole
-
- 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
- E21B7/002—Drilling with diversely driven shafts extending into the borehole
-
- 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)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structural Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a trapezoidal drilling and stirring machine. Five drill bits cut a soil body below the five drill bits during rotation and stir the soil body with cement paste for forming a pile shaped like a trapezoid, stirring cutters on five first rotating shafts cut soil of the four sides of the pile shaped like a trapezoid and stir the soil with the cement paste during rotation, two second triangular stirring cutters cut and stir two corners in the front of the pile shaped like a trapezoid during rotation, two first triangular stirring cutters cut and stir two corners in the back of the pile shaped like a trapezoid during rotation, and therefore a trapezoidal underground cement-soil pile is formed.
Description
Technical field
The present invention relates to a kind of boring and stir machine, the trapezoidal brill particularly used in a kind of building foundation engineering stirs machine.
Background technology
At present, the cement earth boring auger of other pattern stirs the assembly that pile body formed by machine is all multiple cement-soil cylinder, is not trapezoidal cement earth pile.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of trapezoidal brill and stirs machine.
The present invention is achieved through the following technical solutions:
A kind of trapezoidal brill stirs machine, and the centre of beam three is fixed in pressure rod lower end, and the centre of beam one is fixed in the front end of beam three, and the centre of beam two is fixed in the rear end of beam three, Liang Yi, beam two, Liang Si, beam five form one trapezoidal; The middle lower end of beam one is fixed with post one, and post one lower end is fixed with motor, and motor lower end is fixed with reductor one, the left end bottom of beam one is fixed with post two, post two lower end is fixed with reductor two, and the right-hand member bottom of beam one is fixed with post three, and post three lower end is fixed with reductor three; The left end bottom of beam two is fixed with post four, and post four lower end is fixed with reductor four, and the right-hand member bottom of beam two is fixed with post five, and post five lower end is fixed with reductor five; The lower end of reductor one, reductor two, reductor three, reductor four, reductor five is respectively equipped with a drilling rod, and each drilling rod lower end fixes a drill bit respectively; A rotating shaft one is respectively equipped with between reductor one and reductor two, between reductor one and reductor three, between reductor two and reductor four, between reductor three and reductor five, between reductor four and reductor five, the both sides of each rotating shaft one are respectively equipped with one and stir cutter, each cutter that stirs stirs respectively by one the rotating shaft one that arm is fixed on its place, each stir cutter is fixed with respectively multiplely stir tooth; The left front of reductor two, the right front of reductor three export a rotating shaft two respectively, and the outer end of this each rotating shaft two is fixed a triangle respectively and stirred cutter two; The left back of reductor four, the right back of reductor five export a rotating shaft two respectively, and the outer end of this each rotating shaft two is fixed a triangle respectively and stirred cutter one.
The present invention has following feature:
The soil cutting of its underpart and cement paste are stirred into approximate trapezoidal stake by the present invention's five drill bits in rotation, in five rotating shafts one stir cutter in rotation nearly like the earth of four edges of trapezoidal stake and cement paste stir; Two triangles stir cutter two and are cut at two angles of trapezoidal stake front portion in rotation and stir, and two triangles stir cutter one and cut at two angles at trapezoidal stake rear portion in rotation and stir, thus underground cement earth pile in echelon.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A direction view of Fig. 1;
Fig. 3 is B-B view of Fig. 1;
Fig. 4 is C-C view of Fig. 1;
Fig. 5 becomes by the present invention the cross-sectional view of pile body.
In figure: 1, pressure rod, 2, Liang Yi, 3, post one, 4, motor, 5, post two, 6, post three, 7, post four, 8, post five, 9, reductor one, 10, reductor two, 11, reductor three, 12, reductor four, 13, reductor five, 14, drilling rod, 15, drill bit, 16, rotating shaft one, 17, stir cutter, 18, stir arm, 19, stir tooth, 20, beam two, 21, beam three, 22, Liang Si, 23, beam five, 24, rotating shaft two, 25, triangle stir cutter one, 26, triangle stirs cutter two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, the centre of beam 3 21 is fixed in this embodiment pressure rod 1 lower end, the centre of beam 1 is fixed in the front end of beam three, and the centre of beam 2 20 is fixed in the rear end of beam three, and Liang Yi, beam two, Liang Si 22, beam 5 23 composition one is trapezoidal; The middle lower end of beam one is fixed with post 1, and post one lower end is fixed with motor 4, and motor lower end is fixed with reductor 1, the left end bottom of beam one is fixed with post 25, post two lower end is fixed with reductor 2 10, and the right-hand member bottom of beam one is fixed with post 36, and post three lower end is fixed with reductor 3 11; The left end bottom of beam two is fixed with post 47, and post four lower end is fixed with reductor 4 12, and the right-hand member bottom of beam two is fixed with post 58, and post five lower end is fixed with reductor 5 13; The lower end of reductor one, reductor two, reductor three, reductor four, reductor five is respectively equipped with a drilling rod 14, and each drilling rod lower end fixes a drill bit 15 respectively; A rotating shaft 1 is respectively equipped with between reductor one and reductor two, between reductor one and reductor three, between reductor two and reductor four, between reductor three and reductor five, between reductor four and reductor five, the both sides of each rotating shaft one are respectively equipped with one and stir cutter 17, each cutter that stirs stirs respectively by one the rotating shaft one that arm 18 is fixed on its place, each stir cutter is fixed with respectively multiplely stir tooth 19; The left front of reductor two, the right front of reductor three export a rotating shaft 2 24 respectively, and the outer end of this each rotating shaft two is fixed a triangle respectively and stirred cutter 2 26; The left back of reductor four, the right back of reductor five export a rotating shaft two respectively, and the outer end of this each rotating shaft two is fixed a triangle respectively and stirred cutter 1.
Frame of the present invention is also provided with cement paste and fills with spray apparatus, fill with spray apparatus during work and respectively water-spray type slurry is filled with to each drill bit, during work, pressure rod applies downward drilling pressure, motor drives reductor one to operate, reductor one in operation process respectively by the rotating drive reductor two of the rotating shaft one of its right and left, reductor three operates, the rotating drive reductor four of reductor two by rotating shaft one in operation process operates, the rotating drive reductor five of reductor three by rotating shaft one in operation process operates, reductor five, reductor four drives the rotating shaft one between it to rotate jointly, reductor one, reductor two, reductor three, reductor four, reductor five drive a bit of its lower end in operation process respectively by its lower end drilling rod, five rotating shafts one rotate respectively by stirring the dynamic cutter that stirs of arm straps in rotation, the soil cutting of its underpart and cement paste are stirred into approximate trapezoidal stake by five drill bits in rotation, in five rotating shafts one stir cutter in rotation nearly like the earth of four edges of trapezoidal stake and cement paste stir, reductor two and reductor three drive triangle to stir cutter two rotation respectively by a rotating shaft two in operation process, these two triangles stir cutter two, in rotation, stirring are cut at two angles of trapezoidal stake front portion, reductor four and reductor five drive triangle to stir cutter one rotation respectively by a rotating shaft two in operation process, these two triangles stir cutter one and are cut at two angles at trapezoidal stake rear portion in rotation and stir, thus underground cement earth pile in echelon.
Claims (1)
1. trapezoidal brill stirs a machine, and the centre of beam 3 21 is fixed in pressure rod 1 lower end, and the centre of beam 1 is fixed in the front end of beam three, and the centre of beam 2 20 is fixed in the rear end of beam three, and Liang Yi, beam two, Liang Si 22, beam 5 23 composition one is trapezoidal; The middle lower end of beam one is fixed with post 1, and post one lower end is fixed with motor 4, and motor lower end is fixed with reductor 1, the left end bottom of beam one is fixed with post 25, post two lower end is fixed with reductor 2 10, and the right-hand member bottom of beam one is fixed with post 36, and post three lower end is fixed with reductor 3 11; The left end bottom of beam two is fixed with post 47, and post four lower end is fixed with reductor 4 12, and the right-hand member bottom of beam two is fixed with post 58, and post five lower end is fixed with reductor 5 13; The lower end of reductor one, reductor two, reductor three, reductor four, reductor five is respectively equipped with a drilling rod 14, and each drilling rod lower end fixes a drill bit 15 respectively; A rotating shaft 1 is respectively equipped with between reductor one and reductor two, between reductor one and reductor three, between reductor two and reductor four, between reductor three and reductor five, between reductor four and reductor five, the both sides of each rotating shaft one are respectively equipped with one and stir cutter 17, each cutter that stirs stirs respectively by one the rotating shaft one that arm 18 is fixed on its place, each stir cutter is fixed with respectively multiplely stir tooth 19; The left front of reductor two, the right front of reductor three export a rotating shaft 2 24 respectively, and the outer end of this each rotating shaft two is fixed a triangle respectively and stirred cutter 2 26; The left back of reductor four, the right back of reductor five export a rotating shaft two respectively, and the outer end of this each rotating shaft two is fixed a triangle respectively and stirred cutter 1; It is characterized in that: bore filling spray apparatus when stirring machine work and respectively water-spray type slurry is filled with to each drill bit, during work, pressure rod applies downward drilling pressure, motor drives reductor one to operate, reductor one operates respectively by the rotating drive reductor two of the rotating shaft one of its right and left, reductor three in operation process, the rotating drive reductor four of reductor two by rotating shaft one in operation process operates, the rotating drive reductor five of reductor three by rotating shaft one in operation process operates, and reductor five, reductor four drive the rotating shaft one between it to rotate jointly; Reductor one, reductor two, reductor three, reductor four, reductor five drive a bit of its lower end in operation process respectively by its lower end drilling rod; Five rotating shafts one rotate respectively by stirring the dynamic cutter that stirs of arm straps in rotation; The soil cutting of its underpart and cement paste are stirred into approximate trapezoidal stake by five drill bits in rotation, in five rotating shafts one stir cutter in rotation nearly like the earth of four edges of trapezoidal stake and cement paste stir; Reductor two and reductor three drive triangle to stir cutter two rotation respectively by a rotating shaft two in operation process, these two triangles stir cutter two, in rotation, stirring are cut at two angles of trapezoidal stake front portion, reductor four and reductor five drive triangle to stir cutter one rotation respectively by a rotating shaft two in operation process, these two triangles stir cutter one and are cut at two angles at trapezoidal stake rear portion in rotation and stir, thus underground cement earth pile in echelon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012195.2A CN105421373A (en) | 2015-12-31 | 2015-12-31 | Trapezoidal drilling and stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012195.2A CN105421373A (en) | 2015-12-31 | 2015-12-31 | Trapezoidal drilling and stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105421373A true CN105421373A (en) | 2016-03-23 |
Family
ID=55499884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511012195.2A Pending CN105421373A (en) | 2015-12-31 | 2015-12-31 | Trapezoidal drilling and stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421373A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421372A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Trapezoidal drilling and stirring machine |
| CN109372000A (en) * | 2018-11-20 | 2019-02-22 | 中交第二航务工程局有限公司 | Native stage apparatus is efficiently taken under complex geological condition sinking well water |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10325138A (en) * | 1997-05-26 | 1998-12-08 | Kazuharu Fujito | Method for constructing earth retaining wall and earth auger device |
| CN104775422A (en) * | 2015-02-28 | 2015-07-15 | 张璐 | Trapezoid mixing pile wall machine |
| CN104831716A (en) * | 2015-06-05 | 2015-08-12 | 刘玉秋 | Implementation method for trapezoid composite soil pile machine |
| CN105178301A (en) * | 2015-08-09 | 2015-12-23 | 张永忠 | Trapezoidal stirring pile forming machine |
| CN105421372A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Trapezoidal drilling and stirring machine |
-
2015
- 2015-12-31 CN CN201511012195.2A patent/CN105421373A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10325138A (en) * | 1997-05-26 | 1998-12-08 | Kazuharu Fujito | Method for constructing earth retaining wall and earth auger device |
| CN104775422A (en) * | 2015-02-28 | 2015-07-15 | 张璐 | Trapezoid mixing pile wall machine |
| CN104831716A (en) * | 2015-06-05 | 2015-08-12 | 刘玉秋 | Implementation method for trapezoid composite soil pile machine |
| CN105178301A (en) * | 2015-08-09 | 2015-12-23 | 张永忠 | Trapezoidal stirring pile forming machine |
| CN105421372A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Trapezoidal drilling and stirring machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421372A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Trapezoidal drilling and stirring machine |
| CN109372000A (en) * | 2018-11-20 | 2019-02-22 | 中交第二航务工程局有限公司 | Native stage apparatus is efficiently taken under complex geological condition sinking well water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |