CN105603975A - Pointed-end cross-shaped drilling and stirring machine - Google Patents
Pointed-end cross-shaped drilling and stirring machine Download PDFInfo
- Publication number
- CN105603975A CN105603975A CN201511012169.XA CN201511012169A CN105603975A CN 105603975 A CN105603975 A CN 105603975A CN 201511012169 A CN201511012169 A CN 201511012169A CN 105603975 A CN105603975 A CN 105603975A
- Authority
- CN
- China
- Prior art keywords
- driver
- fixed
- power transmission
- armstand
- sharpener
- 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
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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
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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
Abstract
The invention discloses a pointed-end cross-shaped drilling and stirring machine. Each of a driver I, a driver II, a driver III, a driver IV and a driver V rotates, and adopts a drill rod at the lower part of each of the driver I, the driver II, the driver III, the driver IV and the driver V to drive a corresponding drill bit at the lower part of the drill rod to rotate respectively; two transmission shafts I rotate, and drive cutters I to rotate through cutter arms on the transmission shafts I; two transmission shafts II rotate, and drive cutters II to rotate through cutter arms on the transmission shafts II; the five drill bits rotate, and cut the soil below the five drill bits, and the cut soil and cement paste are stirred into five lapped cemented soil cylinders which are pointed-end and cross-shaped; the cutters I and the cutters II rotate, and cut soil in the area among the cylinders to be stirred with cement paste; four triangular cutters rotate, and cut and stir the four ends at the left part, the right part, the front part and the back part into pointed ends, so as to form an underground pointed-end cross-shaped cemented soil pile.
Description
Technical field
The present invention relates to a kind of boring stirs the tip star drill using in machine, particularly a kind of building foundation engineering and stirs machine.
Background technology
At present, it is all the assembly of multiple soil cement cylinders that the cement earth boring auger of other pattern stirs the pile body that machine becomes, and is not the criss-cross cement earth pile of tip.
Summary of the invention
The present invention has made up above shortcoming, provides a kind of tip star drill to stir machine.
The present invention is achieved through the following technical solutions:
A kind of tip star drill stirs machine, compresses into bar lower end and is fixed on motor upper end, and motor lower end is fixed with driver five; Compress into bar 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 driver one, compress into bar bottom right-hand member and be fixed with cross bar two, cross bar two right-hand member bottoms are fixed with armstand two, armstand two lower ends are fixed with driver two, compress into bar bottom front end and be fixed with cross bar three, cross bar three front end bottoms are fixed with armstand three, armstand three lower ends are fixed with driver three, compress into rear end, bar bottom and be fixed with cross bar four, cross bar four rear end lower are fixed with armstand four, and armstand four lower ends are fixed with driver four; The lower end of driver one, driver two, driver three, driver four, driver five is respectively equipped with a drilling rod, and a drill bit is fixed respectively in each drilling rod lower end; Between driver five and driver one, be connected with respectively a power transmission shaft one between driver five and driver two, between driver five and driver three, be connected with respectively a power transmission shaft two between driver five and driver four, the both sides of each power transmission shaft one are respectively equipped with a sharpener one, each sharpener one is fixed on the power transmission shaft one at its place by a tool arm, the both sides of each power transmission shaft two are respectively equipped with a sharpener two, and each sharpener two is fixed on the power transmission shaft two at its place by a tool arm; A power transmission shaft three is exported respectively in the front end of the left end of driver one, the right-hand member of driver two, driver three, the rear end of driver four, and a triangular knife is fixed respectively in the outer end of each power transmission shaft three.
The present invention has following feature:
Five drill bits of the present invention stir into the earth cutting of its underpart and cement mortar the soil cement cylinder of criss-cross five overlap joints of tip in rotation, sharpener one, sharpener two stir the region cutting between cylinder in rotation with cement mortar, four triangular knifes stir into tip by four termination cuttings of left-right and front-back in rotation, so become underground tip cross cement earth pile.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is front view of the present invention;
Fig. 2 is rearview of the present invention;
Fig. 3 is that A-A of Fig. 1 is to view;
Fig. 4 is B-B view of Fig. 1;
The cross-sectional view that Fig. 5 is pile body that the present invention becomes.
In figure: 1, compress into bar, 2, motor, 3, driver five, 4, driver one, 5, driver two, 6, cross bar one, 7, cross bar two, 8, power transmission shaft one, 9, sharpener one, 10, armstand one, 11, armstand two, 12, drilling rod, 13, drill bit, 14, cross bar three, 15, armstand three, 16, driver three, 17, cross bar four, 18, armstand four, 19, driver four, 20, power transmission shaft two, 21, tool arm, 22, sharpener two, 23, power transmission shaft three, 24, triangular knife.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment compresses into bar 1 lower end and is fixed on motor 2 upper ends, and motor lower end is fixed with driver 53; Compress into bar 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 driver 1, compress into bar bottom right-hand member and be fixed with cross bar 27, cross bar two right-hand member bottoms are fixed with armstand 2 11, armstand two lower ends are fixed with driver 25, compress into bar bottom front end and be fixed with cross bar 3 14, cross bar three front end bottoms are fixed with armstand 3 15, armstand three lower ends are fixed with driver 3 16, compress into rear end, bar bottom and be fixed with cross bar 4 17, cross bar four rear end lower are fixed with armstand 4 18, and armstand four lower ends are fixed with driver 4 19; The lower end of driver one, driver two, driver three, driver four, driver five is respectively equipped with a drilling rod 12, and a drill bit 13 is fixed respectively in each drilling rod lower end; Between driver five and driver one, be connected with respectively a power transmission shaft 1 between driver five and driver two, between driver five and driver three, be connected with respectively a power transmission shaft 2 20 between driver five and driver four, the both sides of each power transmission shaft one are respectively equipped with a sharpener 1, each sharpener one is fixed on the power transmission shaft one at its place by a tool arm 21, the both sides of each power transmission shaft two are respectively equipped with a sharpener 2 22, and each sharpener two is fixed on the power transmission shaft two at its place by a tool arm; A power transmission shaft three is exported respectively in the front end of the left end of driver one, the right-hand member of driver two, driver three, the rear end of driver four, and a triangular knife is fixed respectively in the outer end of each power transmission shaft three.
Provisions for grouting is also installed on pile frame of the present invention, when work, provisions for grouting is to each cutting head grout injection respectively, when work, compress into bar and apply the downward power of compressing into, motor drives driver five to turn round, the rotation of on-stream two power transmission shafts one by left and right of driver five drives respectively driver one and driver two runnings, and the rotation of on-stream two power transmission shafts two by front and back of driver five drives respectively driver three and driver four runnings; Driver one, driver two, driver three, driver four, driver five is on-stream drives a bit under it by a drilling rod under it respectively; Two power transmission shafts one drive sharpener one to rotate by the tool arm on it respectively in rotation, and two power transmission shafts two drive sharpener two to rotate by the tool arm on it respectively in rotation; Five drill bits stir into the earth cutting of its underpart and cement mortar the soil cement cylinder of criss-cross five overlap joints in rotation, and sharpener one, sharpener two stir the region cutting between cylinder in rotation with cement mortar; Driver one, driver two, driver three, driver four drive respectively four power transmission shafts three of left-right and front-back to drive respectively four triangular knifes of left-right and front-back to rotate, four triangular knifes stir into tip by four termination cuttings of left-right and front-back in rotation, so become underground tip cross cement earth pile.
Claims (1)
1. tip star drill stirs a machine, compresses into bar 1 lower end and is fixed on motor 2 upper ends, and motor lower end is fixed with driver 53; Compress into bar 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 driver 1, compress into bar bottom right-hand member and be fixed with cross bar 27, cross bar two right-hand member bottoms are fixed with armstand 2 11, armstand two lower ends are fixed with driver 25, compress into bar bottom front end and be fixed with cross bar 3 14, cross bar three front end bottoms are fixed with armstand 3 15, armstand three lower ends are fixed with driver 3 16, compress into rear end, bar bottom and be fixed with cross bar 4 17, cross bar four rear end lower are fixed with armstand 4 18, and armstand four lower ends are fixed with driver 4 19; The lower end of driver one, driver two, driver three, driver four, driver five is respectively equipped with a drilling rod 12, and a drill bit 13 is fixed respectively in each drilling rod lower end; Between driver five and driver one, be connected with respectively a power transmission shaft 1 between driver five and driver two, between driver five and driver three, be connected with respectively a power transmission shaft 2 20 between driver five and driver four, the both sides of each power transmission shaft one are respectively equipped with a sharpener 1, each sharpener one is fixed on the power transmission shaft one at its place by a tool arm 21, the both sides of each power transmission shaft two are respectively equipped with a sharpener 2 22, and each sharpener two is fixed on the power transmission shaft two at its place by a tool arm; A power transmission shaft three is exported respectively in the front end of the left end of driver one, the right-hand member of driver two, driver three, the rear end of driver four, and a triangular knife is fixed respectively in the outer end of each power transmission shaft three; It is characterized in that: when brill stirs machine work, provisions for grouting is to each cutting head grout injection respectively, when work, compress into bar and apply the downward power of compressing into, motor drives driver five to turn round, the rotation of on-stream two power transmission shafts one by left and right of driver five drives respectively driver one and driver two runnings, and the rotation of on-stream two power transmission shafts two by front and back of driver five drives respectively driver three and driver four runnings; Driver one, driver two, driver three, driver four, driver five is on-stream drives a bit under it by a drilling rod under it respectively; Two power transmission shafts one drive sharpener one to rotate by the tool arm on it respectively in rotation, and two power transmission shafts two drive sharpener two to rotate by the tool arm on it respectively in rotation; Five drill bits stir into the earth cutting of its underpart and cement mortar the soil cement cylinder of criss-cross five overlap joints in rotation, and sharpener one, sharpener two stir the region cutting between cylinder in rotation with cement mortar; Driver one, driver two, driver three, driver four drive respectively four power transmission shafts three of left-right and front-back to drive respectively four triangular knifes of left-right and front-back to rotate, four triangular knifes stir into tip by four termination cuttings of left-right and front-back in rotation, so become underground tip cross cement earth pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012169.XA CN105603975A (en) | 2015-12-31 | 2015-12-31 | Pointed-end cross-shaped drilling and stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012169.XA CN105603975A (en) | 2015-12-31 | 2015-12-31 | Pointed-end cross-shaped drilling and stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105603975A true CN105603975A (en) | 2016-05-25 |
Family
ID=55984282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511012169.XA Pending CN105603975A (en) | 2015-12-31 | 2015-12-31 | Pointed-end cross-shaped drilling and stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105603975A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL182384B (en) * | 1982-03-10 | 1987-10-01 | Inst Gornogo Dela Sibirskogo O | PNEUMATIC TOOLS. |
| DE19950599A1 (en) * | 1999-09-17 | 2001-03-22 | Klemm Bohrtechnik Zweigniederl | Drill for making holes for piles has drilling screw with cutter bit at end, hammer drill being mounted in hollow central tube of drilling screw which has air cushioning system to protect it against effect of drilling screw |
| CN104074185A (en) * | 2013-03-28 | 2014-10-01 | 朱艳菊 | Y-shaped mixed pile former |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
| CN105178296A (en) * | 2015-08-09 | 2015-12-23 | 朱艳菊 | H-shaped mixing pile equipment |
-
2015
- 2015-12-31 CN CN201511012169.XA patent/CN105603975A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL182384B (en) * | 1982-03-10 | 1987-10-01 | Inst Gornogo Dela Sibirskogo O | PNEUMATIC TOOLS. |
| DE19950599A1 (en) * | 1999-09-17 | 2001-03-22 | Klemm Bohrtechnik Zweigniederl | Drill for making holes for piles has drilling screw with cutter bit at end, hammer drill being mounted in hollow central tube of drilling screw which has air cushioning system to protect it against effect of drilling screw |
| CN104074185A (en) * | 2013-03-28 | 2014-10-01 | 朱艳菊 | Y-shaped mixed pile former |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
| CN105178296A (en) * | 2015-08-09 | 2015-12-23 | 朱艳菊 | H-shaped mixing pile equipment |
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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: 20160525 |