CN105421439A - Round-corner pentagonal drilling mixer - Google Patents
Round-corner pentagonal drilling mixer Download PDFInfo
- Publication number
- CN105421439A CN105421439A CN201511014519.6A CN201511014519A CN105421439A CN 105421439 A CN105421439 A CN 105421439A CN 201511014519 A CN201511014519 A CN 201511014519A CN 105421439 A CN105421439 A CN 105421439A
- Authority
- CN
- China
- Prior art keywords
- driven device
- fixed
- armstand
- support arm
- drilling rod
- 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
Abstract
The invention discloses a round-corner pentagonal drilling mixer. In an operation process, each of a driven machine I, a driven machine II, a driven machine III, a driven machine IV, a driven machine V and a driven machine VI drives a drill bit at the lower end of the corresponding driven machine to rotate by virtue of a driven drill stem at the lower end of the corresponding driven machine; five rotary shafts II respectively drive a harrow knife to rotate by virtue of a knife handle; six drill bits cut a soil body on the lower parts of the drill bits and mix the cut soil body with water into slurry during rotation; the slurry flows out of a similarly pentagonal hole; and the harrow knife on the five rotary shafts I mixes pentagonal-strip-shaped mud in the similar pentagonal hole and water into slurry during rotation, the slurry flows out of the hole to form an underground round-corner pentagonal hole, and concrete is poured into the hole to form an underground pentagonal concrete pile.
Description
Technical field
The present invention relates to a kind of boring and stir machine, the fillet pentagon particularly used in a kind of building foundation engineering bores and stirs machine.
Background technology
At present, the fillet pentagon that uses in building foundation engineering bores the machine that stirs can only the pentagonal cement earth pile of fillet 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 fillet pentagon of concrete pile under manufactured place.
The present invention is achieved through the following technical solutions:
A kind of fillet pentagon bores and stirs machine, and motor upper end is fixed in main drilling rod lower end, and motor lower end is fixed with driven device six; Left front, main drilling rod lower end is fixed with support arm one, and the left front lower portion of support arm one is fixed with armstand one, and armstand one lower end is fixed with driven device one; Right front, main drilling rod lower end is fixed with support arm two, and support arm two right front ends bottom is fixed with armstand two, and armstand two lower end is fixed with driven device two; Left back, main drilling rod lower end is fixed with support arm three, and the left rear end lower of support arm three is fixed with armstand three, and armstand three lower end is fixed with driven device three; Right back, main drilling rod lower end is fixed with support arm four, and support arm four right rear end bottom is fixed with armstand four, and armstand four lower end is fixed with driven device four; Rear, main drilling rod lower end is fixed with support arm five, and support arm five rear end lower is fixed with armstand five, and armstand five lower end is fixed with driven device five; The lower end of driven device one, driven device two, driven device three, driven device four, driven device five, driven device six is respectively equipped with one from drilling rod, and each lower end from drilling rod fixes a drill bit respectively; A rotating shaft two is installed between driven device six and driven device three, between driven device six and driven device four respectively; Between driven device one and driven device two, between driven device one and driven device three, between driven device three and driven device five, a rotating shaft one is installed between driven device five and driven device four, between driven device four and driven device two respectively, the both sides of each rotating shaft one are respectively equipped with a rake cutter, each rake cutter is fixed on the rotating shaft one at its place respectively by a handle of a knife, and each rake cutter is respectively equipped with multiple cutter tooth.
The present invention has following feature:
The soil cutting of its underpart and water are stirred into mud by the present invention's six drill bits in rotation, mud flows out into approximate pentagon hole from hole, rake cutter in five rotating shafts one in rotation nearly like pentagon hole five limits earth and water stirs into mud, mud flows out from hole, thus become fillet pentagon hole, underground, in this hole concreting underground pentagon 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 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, main drilling rod, 2, motor, 3, support arm one, 4, support arm two, 5, driven device six, 6, driven device one, 7, driven device two, 8, rotating shaft one, 9, armstand one, 10, armstand two, 11, rake cutter, 12, from drilling rod, 13, drill bit, 14, handle of a knife, 15, cutter tooth, 16, support arm three, 17, support arm four, 18, support arm five, 19, armstand three, 20, armstand four, 21, armstand five, 22, driven device three, 23, driven device four, 24, driven device five, 25, rotating shaft two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and motor 2 upper end is fixed in this embodiment main drilling rod 1 lower end, and motor lower end is fixed with driven device 65; Left front, main drilling rod lower end is fixed with support arm 1, and the left front lower portion of support arm one is fixed with armstand 1, and armstand one lower end is fixed with driven device 1; Right front, main drilling rod lower end is fixed with support arm 24, and support arm two right front ends bottom is fixed with armstand 2 10, and armstand two lower end is fixed with driven device 27; Left back, main drilling rod lower end is fixed with support arm 3 16, and the left rear end lower of support arm three is fixed with armstand 3 19, and armstand three lower end is fixed with driven device 3 22; Right back, main drilling rod lower end is fixed with support arm 4 17, and support arm four right rear end bottom is fixed with armstand 4 20, and armstand four lower end is fixed with driven device 4 23; Rear, main drilling rod lower end is fixed with support arm 5 18, and support arm five rear end lower is fixed with armstand 5 21, and armstand five lower end is fixed with driven device 5 24; The lower end of driven device one, driven device two, driven device three, driven device four, driven device five, driven device six is respectively equipped with one from drilling rod 12, and each lower end from drilling rod fixes a drill bit 13 respectively; A rotating shaft 2 25 is installed between driven device six and driven device three, between driven device six and driven device four respectively; Between driven device one and driven device two, between driven device one and driven device three, between driven device three and driven device five, a rotating shaft 1 is installed between driven device five and driven device four, between driven device four and driven device two respectively, the both sides of each rotating shaft one are respectively equipped with a rake cutter 11, each rake cutter is fixed on the rotating shaft one at its place respectively by a handle of a knife 14, and each rake cutter is respectively equipped with multiple cutter tooth 15.
Frame of the present invention is also provided with water under high pressure injection device, and during work, injection device injects water under high pressure respectively to each stirring-head; During work, main drilling rod applies downward drilling pressure, motor drives the running of driven device six, driven device six drives the running of driven device three by the left side rotating shaft two in operation process, and driven device six drives the running of driven device four by the right rotating shaft two in operation process; The on-stream rotation by former and later two rotating shafts one of driven device three drives driven device one and driven device five running respectively, a rotating shaft one at its rear portion of the on-stream driving of driven device four is rotated, drive the running of driven device two by a rotating shaft one of its front portion simultaneously, and a rotating shaft one of on-stream its left part of driving of driven device two is rotated; Driven device one, driven device two, driven device three, driven device four, driven device five, driven device six drive a bit of its lower end in operation process from drilling rod respectively by one of its lower end; Five rotating shafts one drive rake cutter to rotate respectively by handle of a knife in rotation; The soil cutting of its underpart and water are stirred into mud by six drill bits in rotation, mud flows out into approximate pentagon hole from hole, rake cutter in five rotating shafts one in rotation nearly like pentagon hole five limits earth and water stirs into mud, mud flows out from hole, thus become fillet pentagon hole, underground, in this hole concreting underground pentagon concrete pile.
Claims (1)
1. fillet pentagon bores and stirs a machine, and motor 2 upper end is fixed in main drilling rod 1 lower end, and motor lower end is fixed with driven device 65; Left front, main drilling rod lower end is fixed with support arm 1, and the left front lower portion of support arm one is fixed with armstand 1, and armstand one lower end is fixed with driven device 1; Right front, main drilling rod lower end is fixed with support arm 24, and support arm two right front ends bottom is fixed with armstand 2 10, and armstand two lower end is fixed with driven device 27; Left back, main drilling rod lower end is fixed with support arm 3 16, and the left rear end lower of support arm three is fixed with armstand 3 19, and armstand three lower end is fixed with driven device 3 22; Right back, main drilling rod lower end is fixed with support arm 4 17, and support arm four right rear end bottom is fixed with armstand 4 20, and armstand four lower end is fixed with driven device 4 23; Rear, main drilling rod lower end is fixed with support arm 5 18, and support arm five rear end lower is fixed with armstand 5 21, and armstand five lower end is fixed with driven device 5 24; The lower end of driven device one, driven device two, driven device three, driven device four, driven device five, driven device six is respectively equipped with one from drilling rod 12, and each lower end from drilling rod fixes a drill bit 13 respectively; A rotating shaft 2 25 is installed between driven device six and driven device three, between driven device six and driven device four respectively; Between driven device one and driven device two, between driven device one and driven device three, between driven device three and driven device five, a rotating shaft 1 is installed between driven device five and driven device four, between driven device four and driven device two respectively, the both sides of each rotating shaft one are respectively equipped with a rake cutter 11, each rake cutter is fixed on the rotating shaft one at its place respectively by a handle of a knife 14, and each rake cutter is respectively equipped with multiple cutter tooth 15; It is characterized in that: bore stir machine frame on water under high pressure injection device is also installed, during work, injection device injects water under high pressure respectively to each stirring-head; During work, main drilling rod applies downward drilling pressure, motor drives the running of driven device six, driven device six drives the running of driven device three by the left side rotating shaft two in operation process, and driven device six drives the running of driven device four by the right rotating shaft two in operation process; The on-stream rotation by former and later two rotating shafts one of driven device three drives driven device one and driven device five running respectively, a rotating shaft one at its rear portion of the on-stream driving of driven device four is rotated, drive the running of driven device two by a rotating shaft one of its front portion simultaneously, and a rotating shaft one of on-stream its left part of driving of driven device two is rotated; Driven device one, driven device two, driven device three, driven device four, driven device five, driven device six drive a bit of its lower end in operation process from drilling rod respectively by one of its lower end; Five rotating shafts one drive rake cutter to rotate respectively by handle of a knife in rotation; The soil cutting of its underpart and water are stirred into mud by six drill bits in rotation, mud flows out into approximate pentagon hole from hole, rake cutter in five rotating shafts one in rotation nearly like pentagon hole five limits earth and water stirs into mud, mud flows out from hole, thus become fillet pentagon hole, underground, in this hole concreting underground pentagon concrete pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014519.6A CN105421439A (en) | 2015-12-31 | 2015-12-31 | Round-corner pentagonal drilling mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014519.6A CN105421439A (en) | 2015-12-31 | 2015-12-31 | Round-corner pentagonal drilling mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105421439A true CN105421439A (en) | 2016-03-23 |
Family
ID=55499950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511014519.6A Pending CN105421439A (en) | 2015-12-31 | 2015-12-31 | Round-corner pentagonal drilling mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421439A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366280A (en) * | 2016-05-13 | 2017-11-21 | 周兆弟 | A kind of underlying stirring wheel apparatus of power |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126264A (en) * | 1994-12-26 | 1996-07-10 | 石寅生 | Making method for non-annular borehole cast-in-place pile |
| CN203034511U (en) * | 2012-12-30 | 2013-07-03 | 张璐 | Wall brusher of double-helix grooving machine |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
| CN104831718A (en) * | 2015-06-05 | 2015-08-12 | 赵子健 | Implementation method for rhombus composite stirring pile forming machine |
| CN104863142A (en) * | 2015-06-05 | 2015-08-26 | 张璐 | Pentagonal prism composite soil pile machine |
| CN104947656A (en) * | 2015-05-18 | 2015-09-30 | 张璐 | Composite stirring and pile forming machine |
-
2015
- 2015-12-31 CN CN201511014519.6A patent/CN105421439A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126264A (en) * | 1994-12-26 | 1996-07-10 | 石寅生 | Making method for non-annular borehole cast-in-place pile |
| CN203034511U (en) * | 2012-12-30 | 2013-07-03 | 张璐 | Wall brusher of double-helix grooving machine |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
| CN104947656A (en) * | 2015-05-18 | 2015-09-30 | 张璐 | Composite stirring and pile forming machine |
| CN104831718A (en) * | 2015-06-05 | 2015-08-12 | 赵子健 | Implementation method for rhombus composite stirring pile forming machine |
| CN104863142A (en) * | 2015-06-05 | 2015-08-26 | 张璐 | Pentagonal prism composite soil pile machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366280A (en) * | 2016-05-13 | 2017-11-21 | 周兆弟 | A kind of underlying stirring wheel apparatus of power |
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| 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 |