CN105464091A - Arch-shaped drilling and mixing machine - Google Patents
Arch-shaped drilling and mixing machine Download PDFInfo
- Publication number
- CN105464091A CN105464091A CN201511035502.9A CN201511035502A CN105464091A CN 105464091 A CN105464091 A CN 105464091A CN 201511035502 A CN201511035502 A CN 201511035502A CN 105464091 A CN105464091 A CN 105464091A
- Authority
- CN
- China
- Prior art keywords
- driving box
- fixed
- motor
- hole
- drive
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002689 soil Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 4
- 239000002002 slurry Substances 0.000 abstract 4
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—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
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)
- 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 relates to an arch-shaped drilling and mixing machine. Drills I on the lower ends of drilling rods I are respectively driven to rotate by a driving box II and a driving box III during operation by virtue of the drilling rods I on the lower ends of the driving box II and the driving box III, and a drill II on the lower end of a drilling rod II is driven to rotate by a driving box I during operation by virtue of the drilling rod II on the lower end of the driving box I; cutters are respectively driven to rotate by three driving rods during rotation by virtue of connecting arms; soil on the lower parts of the large drill II and the two small drills I is cut and mixed with water so as to form slurry by the large drill II and the two small drills during rotation, the slurry flows from holes so as to form an approximate arch-shaped hole which is formed in a way that a large round hole and two small round holes are lapped, soil on three sides of the approximate arch-shaped hole is mixed with water so as to form slurry by the cutters on the three driving rods during rotation, the slurry flows from holes so as to form an arch-shaped hole, and concrete is poured into the hole, so that an underground arch-shaped concrete pile is formed.
Description
Technical field
The present invention relates to a kind of boring and stir machine, the arch door shape particularly used in a kind of building foundation engineering bores and stirs machine.
Background technology
At present, the arch door shape that uses in building foundation engineering bores the machine that stirs can only the cement earth pile of arch door shape under manufactured place.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind ofly can bore and stir machine by the arch door shape of concrete pile under manufactured place.
The present invention is achieved through the following technical solutions:
A kind of arch door shape bores and stirs machine, and mobile jib lower-end rear portion is fixed with support one, and the rear end lower supporting is fixed with joint pin one, and joint pin one lower end is fixed with motor one, and motor one lower end is fixed with rectangular driving box one; Left front portion, mobile jib lower end is fixed with support two, and the left front lower portion supporting two is fixed with joint pin two, and joint pin two lower end is fixed with motor two, and motor two lower end is provided with circular drives case two; Mobile jib lower end right front portion is fixed with support three, and the right front ends bottom supporting three is fixed with joint pin three, and joint pin three lower end is fixed with motor three, and motor three lower end is provided with circular drives case three; The lower end of driving box one is provided with a drilling rod two, and the lower end of drilling rod two is provided with a drill bit two, and the lower end of driving box two, driving box three is respectively equipped with a drilling rod one, and the lower end of each drilling rod one is respectively equipped with a drill bit one; Between the left front end of driving box one and driving box two, between the right front ends of driving box one and driving box three, between driving box two and driving box three, be respectively equipped with a drive link, the both sides of each drive link are respectively equipped with a cutting knife, each cutting knife is fixed on the drive link at its place respectively by a link arm, and each cutting knife is fixed with multiple cutting respectively.
The present invention has following feature:
The soil cutting of its underpart and water are stirred into mud, mud from hole, flow out into the approximate arch door shape hole that a big hole and two small sircle holes overlap by the large drill bit two of the present invention one and two little drill bits one in rotation, cutting knife on three drive links in rotation nearly like the earth on three limits in arch door shape hole and water stir into mud, mud flows out into arch door shape hole from hole, in this hole concreting underground arch door shape concrete pile.
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 the A-A direction view of Fig. 1;
Fig. 3 is the B-B view of Fig. 1;
Fig. 4 becomes by the present invention the cross-sectional view of pile body.
In figure: 1, mobile jib, 2, motor one, 3, motor two, 4, motor three, 5, driving box one, 6, driving box two, 7, driving box three, 8, joint pin one, 9, joint pin two, 10, joint pin three, 11, cutting knife, 12, drilling rod one, 13, drill bit one, 14, link arm, 15, cutting, 16, drive link, 17, support two, 18, support three, 19, drilling rod two, 20, drill bit two, 21, support one.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, this embodiment mobile jib 1 lower-end rear portion is fixed with support 1, the rear end lower supporting one is fixed with joint pin 1, and joint pin one lower end is fixed with motor 1, and motor one lower end is fixed with rectangular driving box 1; Left front portion, mobile jib lower end is fixed with support 2 17, and the left front lower portion supporting two is fixed with joint pin 29, and joint pin two lower end is fixed with motor 23, and motor two lower end is provided with circular drives case 26; Mobile jib lower end right front portion is fixed with support 3 18, and the right front ends bottom supporting three is fixed with joint pin 3 10, and joint pin three lower end is fixed with motor 34, and motor three lower end is provided with circular drives case 37; The lower end of driving box one is provided with a drilling rod 2 19, and the lower end of drilling rod two is provided with a drill bit 2 20, and the lower end of driving box two, driving box three is respectively equipped with a drilling rod 1, and the lower end of each drilling rod one is respectively equipped with a drill bit 1; Between the left front end of driving box one and driving box two, between the right front ends of driving box one and driving box three, between driving box two and driving box three, be respectively equipped with a drive link 16, the both sides of each drive link are respectively equipped with a cutting knife 11, each cutting knife is fixed on the drive link at its place respectively by a link arm 14, each cutting knife is fixed with respectively multiple cutting 15.
Frame of the present invention is also provided with high pressure water delivery device, and during work, conveying device is to a drill bit two and two drill bits one conveying high-pressure water respectively; During work, mobile jib applies downward drilling pressure, and motor one drives driving box one, motor two drives driving box two, motor three drives driving box three run-in synchronism respectively; A drive link of its left front end of the on-stream driving of driving box one and a drive link of its right front ends rotate respectively, and driving box two, driving box three drive a drive rod rotation between it jointly; Driving box two, driving box three drive a drill bit one rotation of its lower end in operation process respectively by its lower end drilling rod one, driving box one drives a drill bit two rotation of its lower end in operation process by its lower end drilling rod two; Three drive links drive cutting knife to rotate respectively by link arm in rotation; The soil cutting of its underpart and water are stirred into mud, mud from hole, flow out into the approximate arch door shape hole that a big hole and two small sircle holes overlap by large drill bit two and two little drill bits one in rotation, cutting knife on three drive links in rotation nearly like the earth on three limits in arch door shape hole and water stir into mud, mud flows out into arch door shape hole from hole, in this hole concreting underground arch door shape concrete pile.
Claims (1)
1. arch door shape bores and stirs a machine, and mobile jib 1 lower-end rear portion is fixed with support 1, and the rear end lower supporting is fixed with joint pin 1, and joint pin one lower end is fixed with motor 1, and motor one lower end is fixed with rectangular driving box 1; Left front portion, mobile jib lower end is fixed with support 2 17, and the left front lower portion supporting two is fixed with joint pin 29, and joint pin two lower end is fixed with motor 23, and motor two lower end is provided with circular drives case 26; Mobile jib lower end right front portion is fixed with support 3 18, and the right front ends bottom supporting three is fixed with joint pin 3 10, and joint pin three lower end is fixed with motor 34, and motor three lower end is provided with circular drives case 37; The lower end of driving box one is provided with a drilling rod 2 19, and the lower end of drilling rod two is provided with a drill bit 2 20, and the lower end of driving box two, driving box three is respectively equipped with a drilling rod 1, and the lower end of each drilling rod one is respectively equipped with a drill bit 1; Between the left front end of driving box one and driving box two, between the right front ends of driving box one and driving box three, between driving box two and driving box three, be respectively equipped with a drive link 16, the both sides of each drive link are respectively equipped with a cutting knife 11, each cutting knife is fixed on the drive link at its place respectively by a link arm 14, each cutting knife is fixed with respectively multiple cutting 15; It is characterized in that: bore stir machine frame on also high pressure water delivery device is installed, during work, conveying device is to a drill bit two and two drill bits one conveying high-pressure water respectively; During work, mobile jib applies downward drilling pressure, and motor one drives driving box one, motor two drives driving box two, motor three drives driving box three run-in synchronism respectively; A drive link of its left front end of the on-stream driving of driving box one and a drive link of its right front ends rotate respectively, and driving box two, driving box three drive a drive rod rotation between it jointly; Driving box two, driving box three drive a drill bit one rotation of its lower end in operation process respectively by its lower end drilling rod one, driving box one drives a drill bit two rotation of its lower end in operation process by its lower end drilling rod two; Three drive links drive cutting knife to rotate respectively by link arm in rotation; The soil cutting of its underpart and water are stirred into mud, mud from hole, flow out into the approximate arch door shape hole that a big hole and two small sircle holes overlap by large drill bit two and two little drill bits one in rotation, cutting knife on three drive links in rotation nearly like the earth on three limits in arch door shape hole and water stir into mud, mud flows out into arch door shape hole from hole, in this hole concreting underground arch door shape concrete pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035502.9A CN105464091A (en) | 2015-12-31 | 2015-12-31 | Arch-shaped drilling and mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035502.9A CN105464091A (en) | 2015-12-31 | 2015-12-31 | Arch-shaped drilling and mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105464091A true CN105464091A (en) | 2016-04-06 |
Family
ID=55602210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511035502.9A Pending CN105464091A (en) | 2015-12-31 | 2015-12-31 | Arch-shaped drilling and mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105464091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672259A (en) * | 2015-12-31 | 2016-06-15 | 李会修 | Arch-shaped drilling stirring machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10204876A (en) * | 1997-01-21 | 1998-08-04 | Fujita Corp | Soil improvement method by using pile |
| CN104831710A (en) * | 2015-06-05 | 2015-08-12 | 刘玉燕 | Wedge-shaped fore-shaft pile forming device |
| CN105019436A (en) * | 2015-06-05 | 2015-11-04 | 刘玉燕 | Molding device for wedge-shaped opening locking piles |
| CN105133584A (en) * | 2015-08-09 | 2015-12-09 | 刘玉燕 | Socket pile molding device |
-
2015
- 2015-12-31 CN CN201511035502.9A patent/CN105464091A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10204876A (en) * | 1997-01-21 | 1998-08-04 | Fujita Corp | Soil improvement method by using pile |
| CN104831710A (en) * | 2015-06-05 | 2015-08-12 | 刘玉燕 | Wedge-shaped fore-shaft pile forming device |
| CN105019436A (en) * | 2015-06-05 | 2015-11-04 | 刘玉燕 | Molding device for wedge-shaped opening locking piles |
| CN105133584A (en) * | 2015-08-09 | 2015-12-09 | 刘玉燕 | Socket pile molding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672259A (en) * | 2015-12-31 | 2016-06-15 | 李会修 | Arch-shaped drilling stirring machine |
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| 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: 20160406 |