CN105507299A - Wedge-shaped locking notch Pi (pi) pile mixing drilling machine - Google Patents
Wedge-shaped locking notch Pi (pi) pile mixing drilling machine Download PDFInfo
- Publication number
- CN105507299A CN105507299A CN201511012584.5A CN201511012584A CN105507299A CN 105507299 A CN105507299 A CN 105507299A CN 201511012584 A CN201511012584 A CN 201511012584A CN 105507299 A CN105507299 A CN 105507299A
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- CN
- China
- Prior art keywords
- speed changer
- fixed
- power transmission
- locking notch
- column
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- 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.)
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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
- E02D5/22—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
Abstract
The invention discloses a wedge-shaped locking notch Pi (pi) pile mixing drilling machine, wherein a pressure rod 1 and a pressure rod 2 form a pi-shaped hole during the downwardly pressing process, a convex trapezoid end head is arranged on the left end of the pi-shaped hole, a concave trapezoid end head is arranged on the right end of the pi-shaped hole, concrete is casted in the pi-shaped hole to form a locking notch pile, a convex trapezoid end head is arranged on the left end of the locking notch pile, a concave trapezoid end head is arranged on the right end of the locking notch pile, a same pi-shaped locking notch pile is made on the right of the locking notch pile for a distance of a locking notch pile by adopting a same method, pi-shaped locking notch piles are made at continuously regular intervals of the pi-shaped locking notch pile, a plurality of pi-shaped locking notch piles are made at intervals of the pi-shaped locking notch pile, then a hole body is made on a middle interval position by adopting the method until the strength of concrete of the pi-shaped locking notch piles on the two sides achieves a constant value, concrete is casted into the hole body to form a plurality of pi-shaped locking notch piles which are locked with each other in a wedge shape, and the pi-shaped locking notch piles are used to block soil and prevent leaking of building foundations.
Description
Technical field
The present invention relates to a kind of agitation driller, the wedge shape fore shaft π stake agitation driller particularly used in a kind of building foundation engineering.
Background technology
At present, the wedge shape fore shaft π stake agitation driller used in building foundation engineering can only manufacture the π shape cement-soil pile of mutual fore shaft.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of wedge shape fore shaft π stake agitation driller that can manufacture the mutual wedge shape fore shaft of concrete π shape pile body.
The present invention is achieved through the following technical solutions:
A kind of wedge shape fore shaft π stake agitation driller, the left part back of transverse arm one is fixed with transverse arm two, the right part back of transverse arm one is fixed with transverse arm three, form a π shape framework thus, the front end of transverse arm two is fixed in the lower end of press rods one, and the front end of transverse arm three is fixed in the lower end of press rods two, the middle lower portion of transverse arm one is fixed with column one, the lower end of column one is fixed with motor, the lower end of motor is fixed with speed changer one, in the middle of the left part of transverse arm one, lower end is fixed with column two, the lower end of column two is fixed with speed changer two, the left end bottom of transverse arm one is fixed with column four, the lower end of column four is fixed with speed changer four, in the middle of the right part of transverse arm one, lower end is fixed with column three, the lower end of column three is fixed with speed changer three, the right-hand member bottom of transverse arm one is fixed with column five, the lower end of column five is fixed with speed changer five, the rear end lower of transverse arm two is fixed with column six, the lower end of column six is fixed with speed changer six, the rear end lower of transverse arm three is fixed with column seven, the lower end of column seven is fixed with speed changer seven, the lower end of speed changer one, speed changer two, speed changer three, speed changer four, speed changer five, speed changer six, speed changer seven is respectively equipped with a drilling rod, and the lower end of each drilling rod is respectively equipped with a drill bit, a power transmission shaft one is respectively equipped with between speed changer one and speed changer two, between speed changer one and speed changer three, between speed changer two and speed changer four, between speed changer three and speed changer five, between speed changer two and speed changer six, between speed changer three and speed changer seven, a link arm is fixed on the middle both sides of each power transmission shaft one respectively, and the outer end of each link arm fixes a cursor respectively, the right back of speed changer five and right front export a power transmission shaft two respectively, and each power transmission shaft two right-hand member fixes a trapezoidal cutter one respectively, the left end of speed changer four exports a power transmission shaft three, and the left end of power transmission shaft three fixes a trapezoidal cutter two, the cross section of trapezoidal cutter one is trapezoidal, and the cross section of trapezoidal cutter two is trapezoidal.
The present invention has following feature:
The present invention can manufacture the π shape concrete pile wall of multiple mutual wedge shape fore shaft, for gear soil, the antiseepage of building foundation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is elevation 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 direction view of Fig. 1;
Fig. 5 is the fore shaft figure of multiple π shape locking notch pile.
In figure: 1, press rods one, 2, press rods two, 3, speed changer one, 4, speed changer two, 5, speed changer three, 6, speed changer four, 7, speed changer five, 8, power transmission shaft one, 9, cursor, 10, column one, 11, motor, 12, drilling rod, 13, drill bit, 14, power transmission shaft two, 15, trapezoidal cutter one, 16, transverse arm one, 17, column two, 18, column three, 19, column four, 20, column five, 21, transverse arm two, 22, transverse arm three, 23, column six, 24, column seven, 25, speed changer six, 26, speed changer seven, 27, link arm, 28, power transmission shaft three, 29, trapezoidal cutter two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and the left part back of this embodiment transverse arm 1 is fixed with transverse arm 2 21, the right part back of transverse arm one is fixed with transverse arm 3 22, thus transverse arm one, transverse arm two, transverse arm three form a π shape framework, the front end of transverse arm two is fixed in the lower end of press rods 1, and the front end of transverse arm three is fixed in the lower end of press rods 22, the middle lower portion of transverse arm one is fixed with column 1, the lower end of column one is fixed with motor 11, the lower end of motor is fixed with speed changer 1, in the middle of the left part of transverse arm one, lower end is fixed with column 2 17, the lower end of column two is fixed with speed changer 24, the left end bottom of transverse arm one is fixed with column 4 19, the lower end of column four is fixed with speed changer 46, in the middle of the right part of transverse arm one, lower end is fixed with column 3 18, the lower end of column three is fixed with speed changer 35, the right-hand member bottom of transverse arm one is fixed with column 5 20, the lower end of column five is fixed with speed changer 57, the rear end lower of transverse arm two is fixed with column 6 23, the lower end of column six is fixed with speed changer 6 25, the rear end lower of transverse arm three is fixed with column 7 24, the lower end of column seven is fixed with speed changer 7 26, the lower end of speed changer one, speed changer two, speed changer three, speed changer four, speed changer five, speed changer six, speed changer seven is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13, a power transmission shaft 1 is respectively equipped with between speed changer one and speed changer two, between speed changer one and speed changer three, between speed changer two and speed changer four, between speed changer three and speed changer five, between speed changer two and speed changer six, between speed changer three and speed changer seven, a link arm 27 is fixed on the middle both sides of each power transmission shaft one respectively, and the outer end of each link arm fixes a cursor 9 respectively, the right back of speed changer five and right front export a power transmission shaft 2 14 respectively, and each power transmission shaft two right-hand member fixes a trapezoidal cutter 1 respectively, the left end of speed changer four exports a power transmission shaft 3 28, and the left end of power transmission shaft three fixes a trapezoidal cutter 2 29, the cross section of trapezoidal cutter one is trapezoidal, and the cross section of trapezoidal cutter two is trapezoidal.
Cursor on left and right, rear three power transmission shafts one of speed changer two differs certain angle in rotation, is independent of each other mutually in rotation.
Cursor on left and right, rear three power transmission shafts one of speed changer three differs certain angle in rotation, is independent of each other mutually in rotation.
The present invention is also provided with high-pressure pump, during work, high-pressure pump injects water under high pressure respectively to each drill bit, motor drive speed transmission one operates, drive speed transmission two and speed changer three operate the on-stream rotation by two power transmission shafts one in left and right of speed changer one respectively, speed changer two is on-stream by left, drive speed transmission four and speed changer six operate respectively in the rotation of latter two power transmission shaft one, speed changer three is on-stream by right, drive speed transmission five and speed changer seven operate respectively in the rotation of latter two power transmission shaft one, speed changer five drives the relative synchronous axial system of power transmission shaft two of the power transmission shaft two of right back and right front respectively in operation process, the on-stream driving power transmission shaft three of speed changer four rotates, speed changer one, speed changer two, speed changer three, speed changer four, speed changer five, speed changer six, speed changer seven drive drill bit rotational respectively by the drilling rod of its lower end, and the earth of its lower end cuts and stirs into mud with water by seven drill bits in rotation, six power transmission shafts one drive two link arms on each power transmission shaft one to drive cursor around power transmission shaft one rotation respectively in rotation, the part earth being less than bit diameter between every two drill bits cuts and stirs into mud with water by cursor in rotation process, mud flows out into π shape hole from hole, two power transmission shafts two drive trapezoidal cutter one rotation on power transmission shaft two respectively in rotation, the soil cutting of the termination of π shape hole right part is become recessed trapezoidal termination by trapezoidal cutter one in rotation, power transmission shaft three drives trapezoidal cutter two rotation of power transmission shaft three left end in rotation, the soil cutting of left part termination, π shape hole is become convex trapezoidal termination by trapezoidal cutter two in rotation, the recessed trapezoidal termination of right part and the convex trapezoidal termination of left part match, press rods one, press rods two is compressed into process and is formed a left end with convex trapezoidal termination downwards, right-hand member is with the π shape hole of recessed trapezoidal termination, concreting in this hole, left end with convex trapezoidal termination, right-hand member is with the locking notch pile of recessed trapezoidal termination, on the right of this locking notch pile, the distance of the locking notch pile in interval, with the π shape fore shaft pile body that method manufacture same is above same above, continuous print is at interval of the distance of a π shape locking notch pile, manufacture a π shape locking notch pile, the π shape locking notch pile of the π shape locking notch pile distance in manufacture like this multiple interval, when concrete intensity Deng the π shape locking notch pile to both sides reaches certain value, a hole body is manufactured again at the interval location place said method of centre, concreting in this hole body, the π shape locking notch pile of multiple mutual wedge shape fore shaft, for the gear soil of building foundation, antiseep.
Claims (1)
1. a wedge shape fore shaft π stake agitation driller, the left part back of transverse arm 1 is fixed with transverse arm 2 21, the right part back of transverse arm one is fixed with transverse arm 3 22, thus transverse arm one, transverse arm two, transverse arm three form a π shape framework, the front end of transverse arm two is fixed in the lower end of press rods 1, and the front end of transverse arm three is fixed in the lower end of press rods 22, the middle lower portion of transverse arm one is fixed with column 1, the lower end of column one is fixed with motor 11, the lower end of motor is fixed with speed changer 1, in the middle of the left part of transverse arm one, lower end is fixed with column 2 17, the lower end of column two is fixed with speed changer 24, the left end bottom of transverse arm one is fixed with column 4 19, the lower end of column four is fixed with speed changer 46, in the middle of the right part of transverse arm one, lower end is fixed with column 3 18, the lower end of column three is fixed with speed changer 35, the right-hand member bottom of transverse arm one is fixed with column 5 20, the lower end of column five is fixed with speed changer 57, the rear end lower of transverse arm two is fixed with column 6 23, the lower end of column six is fixed with speed changer 6 25, the rear end lower of transverse arm three is fixed with column 7 24, the lower end of column seven is fixed with speed changer 7 26, the lower end of speed changer one, speed changer two, speed changer three, speed changer four, speed changer five, speed changer six, speed changer seven is respectively equipped with a drilling rod 12, and the lower end of each drilling rod is respectively equipped with a drill bit 13, a power transmission shaft 1 is respectively equipped with between speed changer one and speed changer two, between speed changer one and speed changer three, between speed changer two and speed changer four, between speed changer three and speed changer five, between speed changer two and speed changer six, between speed changer three and speed changer seven, a link arm 27 is fixed on the middle both sides of each power transmission shaft one respectively, and the outer end of each link arm fixes a cursor 9 respectively, the right back of speed changer five and right front export a power transmission shaft 2 14 respectively, and each power transmission shaft two right-hand member fixes a trapezoidal cutter 1 respectively, the left end of speed changer four exports a power transmission shaft 3 28, and the left end of power transmission shaft three fixes a trapezoidal cutter 2 29, the cross section of trapezoidal cutter one is trapezoidal, and the cross section of trapezoidal cutter two is trapezoidal, it is characterized in that: during agitation driller work, high-pressure pump injects water under high pressure respectively to each drill bit, motor drive speed transmission one operates, drive speed transmission two and speed changer three operate the on-stream rotation by two power transmission shafts one in left and right of speed changer one respectively, speed changer two is on-stream by left, drive speed transmission four and speed changer six operate respectively in the rotation of latter two power transmission shaft one, speed changer three is on-stream by right, drive speed transmission five and speed changer seven operate respectively in the rotation of latter two power transmission shaft one, speed changer five drives the relative synchronous axial system of power transmission shaft two of the power transmission shaft two of right back and right front respectively in operation process, the on-stream driving power transmission shaft three of speed changer four rotates, speed changer one, speed changer two, speed changer three, speed changer four, speed changer five, speed changer six, speed changer seven drive drill bit rotational respectively by the drilling rod of its lower end, and the earth of its lower end cuts and stirs into mud with water by seven drill bits in rotation, six power transmission shafts one drive two link arms on each power transmission shaft one to drive cursor around power transmission shaft one rotation respectively in rotation, the part earth being less than bit diameter between every two drill bits cuts and stirs into mud with water by cursor in rotation process, mud flows out into π shape hole from hole, two power transmission shafts two drive trapezoidal cutter one rotation on power transmission shaft two respectively in rotation, the soil cutting of the termination of π shape hole right part is become recessed trapezoidal termination by trapezoidal cutter one in rotation, power transmission shaft three drives trapezoidal cutter two rotation of power transmission shaft three left end in rotation, the soil cutting of left part termination, π shape hole is become convex trapezoidal termination by trapezoidal cutter two in rotation, the recessed trapezoidal termination of right part and the convex trapezoidal termination of left part match, press rods one, press rods two is compressed into process and is formed a left end with convex trapezoidal termination downwards, right-hand member is with the π shape hole of recessed trapezoidal termination, concreting in this hole, left end with convex trapezoidal termination, right-hand member is with the locking notch pile of recessed trapezoidal termination, on the right of this locking notch pile, the distance of the locking notch pile in interval, with the π shape fore shaft pile body that method manufacture same is above same above, continuous print is at interval of the distance of a π shape locking notch pile, manufacture a π shape locking notch pile, the π shape locking notch pile of the π shape locking notch pile distance in manufacture like this multiple interval, when concrete intensity Deng the π shape locking notch pile to both sides reaches certain value, a hole body is manufactured again at the interval location place said method of centre, concreting in this hole body, the π shape locking notch pile of multiple mutual wedge shape fore shaft, for the gear soil of building foundation, antiseep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012584.5A CN105507299A (en) | 2015-12-31 | 2015-12-31 | Wedge-shaped locking notch Pi (pi) pile mixing drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012584.5A CN105507299A (en) | 2015-12-31 | 2015-12-31 | Wedge-shaped locking notch Pi (pi) pile mixing drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105507299A true CN105507299A (en) | 2016-04-20 |
Family
ID=55715576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511012584.5A Withdrawn CN105507299A (en) | 2015-12-31 | 2015-12-31 | Wedge-shaped locking notch Pi (pi) pile mixing drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105507299A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421359A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Wedged locking port pi-shaped pile stirring and drilling machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201962688U (en) * | 2010-12-02 | 2011-09-07 | 中交四航局第一工程有限公司 | Diaphram wall wharf pile foundation structure |
| CN105113494A (en) * | 2015-08-09 | 2015-12-02 | 刘玉秋 | N-shaped retaining pile forming machine |
-
2015
- 2015-12-31 CN CN201511012584.5A patent/CN105507299A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201962688U (en) * | 2010-12-02 | 2011-09-07 | 中交四航局第一工程有限公司 | Diaphram wall wharf pile foundation structure |
| CN105113494A (en) * | 2015-08-09 | 2015-12-02 | 刘玉秋 | N-shaped retaining pile forming machine |
Non-Patent Citations (1)
| Title |
|---|
| 刘古岷: "《桩工机械》", 31 May 2001 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421359A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Wedged locking port pi-shaped pile stirring and drilling 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160420 |