CN105625392A - Semicircular locking port T-shaped pile drilling stirrer - Google Patents
Semicircular locking port T-shaped pile drilling stirrer Download PDFInfo
- Publication number
- CN105625392A CN105625392A CN201511035572.4A CN201511035572A CN105625392A CN 105625392 A CN105625392 A CN 105625392A CN 201511035572 A CN201511035572 A CN 201511035572A CN 105625392 A CN105625392 A CN 105625392A
- Authority
- CN
- China
- Prior art keywords
- driver
- fixed
- rotating shaft
- vertical rod
- rotation
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 11
- 239000002689 soil Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 13
- 239000011083 cement mortar Substances 0.000 claims description 9
- 235000013351 cheese Nutrition 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011440 grout Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000243 solution Substances 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
- 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
-
- 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
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)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a semicircular locking port T-shaped pile drilling stirrer. A support rod is formed to a locking port pile with a convex circular head at the left end and a concave circular head at the right end in the downward pressing process; a second locking port pile is formed against the locking port pile on the right side of the locking port pile; and a convex circular head at the left end of the second locking port pile is inserted in the concave circular head at the right end of the first locking port pile to form multiple T-shaped locking port piles in mutual semicircular locking for soil retaining and leakage prevention of building foundation.
Description
Technical field
The present invention relates to a kind of boring and stir machine, the semicircle fore shaft T-shaped stake particularly used in a kind of building foundation engineering is bored and is stirred machine.
Background technology
It is rotated by the multiple drill bit of power drive that cement earth boring auger stirs machine, the earth of drill bit bottom is cut in rotation process and stirs into cement earth pile with cement mortar by multiple drill bits, at present, the cement earth boring auger of other pattern stirs the assembly that pile body formed by machine is all multiple soil cement cylinder, is not the T-shaped cement-soil pile of mutual fore shaft.
Summary of the invention
The present invention compensate for disadvantage mentioned above, it is provided that a kind of semicircle fore shaft T-shaped stake that can manufacture the mutual semicircle fore shaft of T-shaped cement soil pile is bored and stirred machine.
The present invention is achieved through the following technical solutions:
A kind of semicircle fore shaft T-shaped stake is bored and is stirred machine, and the centre of cross bar one, thus one T steel structure of composition are fixed in the front end of cross bar two, and the center of gravity of T steel structure is fixed in the lower end of support bar; The middle lower end of cross bar one is fixed with vertical rod three, the lower end of vertical rod three is fixed with motor, the lower end of motor is fixed with driver three, the left end bottom of cross bar one is fixed with vertical rod one, the lower end of vertical rod one is fixed with driver one, and the right-hand member bottom of cross bar one is fixed with vertical rod two, and the lower end of vertical rod two is fixed with driver two, the rear end lower of cross bar two is fixed with vertical rod four, and the lower end of vertical rod four is fixed with driver four; Driver one, driver two, driver three, driver four lower end be respectively equipped with a drilling rod, the lower end of each drilling rod is respectively equipped with a drill bit; A rotating shaft one it is respectively equipped with between driver three and driver one, between driver three and driver two, between driver three and driver four, a linking arm is fixed on the middle both sides of every rotating shaft one respectively, and the outer end of each linking arm is fixed one respectively and stirred and cut arm; The right back of driver two and right front export a rotating shaft two respectively, and each rotating shaft two right-hand member fixes a concave arc cutter respectively; Left end one rotating shaft three of output of driver one, the left end of rotating shaft three fixes a dome arc cutter.
The present invention has following feature:
The present invention can manufacture the T-shaped locking notch pile of multiple mutual semicircle fore shaft, for the gear soil on building basis, antiseep.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is the front view 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 is the C-C direction view of Fig. 1;
Fig. 5 is the fore shaft figure of multiple T-shaped locking notch pile.
In figure: 1, support bar, 2, motor, 3, driver three, 4, driver one, 5, driver two, 6, cross bar one, 7, vertical rod three, 8, rotating shaft one, 9, stir and cut arm, 10, vertical rod one, 11, vertical rod two, 12, drilling rod, 13, drill bit, 14, rotating shaft two, 15, concave arc cutter, 16, linking arm, 17, cross bar two, 18, vertical rod four, 19, driver four, 20, rotating shaft three, 21, dome arc cutter.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and the centre of cross bar 1, thus one T steel structure of composition are fixed in the front end of this embodiment cross bar 2 17, and the center of gravity of T steel structure is fixed in the lower end of support bar 1; The middle lower end of cross bar one is fixed with vertical rod 37, the lower end of vertical rod three is fixed with motor 2, the lower end of motor is fixed with driver 33, the left end bottom of cross bar one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with driver 1, and the right-hand member bottom of cross bar one is fixed with vertical rod 2 11, and the lower end of vertical rod two is fixed with driver 25, the rear end lower of cross bar two is fixed with vertical rod 4 18, and the lower end of vertical rod four is fixed with driver 4 19; Driver one, driver two, driver three, driver four lower end be respectively equipped with a drilling rod 12, the lower end of each drilling rod is respectively equipped with a drill bit 13; A rotating shaft 1 it is respectively equipped with between driver three and driver one, between driver three and driver two, between driver three and driver four, a linking arm 16 is fixed on the middle both sides of every rotating shaft one respectively, and the outer end of each linking arm is fixed one respectively and stirred and cut arm 9; The right back of driver two and right front export a rotating shaft 2 14 respectively, and each rotating shaft two right-hand member fixes a concave arc cutter 15 respectively; Left end one rotating shaft 3 20 of output of driver one, the left end of rotating shaft three fixes a dome arc cutter 21.
Stirring in three rotating shafts one is cut arm and is differed certain angle in rotation, is independent of each other mutually in rotation.
The present invention is also equipped with charge pump, during work, charge pump is to each drill bit grout injection respectively, motor drives driver three to operate, driver three drives driver one, driver two, driver four to operate respectively through the rotation of three rotating shafts one left and right, rear in operation process, and driver two drives the rotating shaft two of right back synchronous axial system relative to the rotating shaft two of right front respectively in operation process, driver one, driver two, driver three, driver four drive drill bit to rotate respectively through the drilling rod of its lower end, and the earth of its lower end is stirred with cement mortar by four drill bits in rotation, three rotating shafts one drive two linking arms drives in each rotating shaft one to stir in rotation respectively and cut an arm rotation around the shaft, stir cut arm will less than the stirring of the part earth of bit diameter and cement mortar between each two drill bit in rotation process, thus T-shaped cement earth pile, two rotating shaft two concave arc swivels in difference drive shaft two in rotation move, the soil body of the termination of right part and cement mortar are stirred into recessed round end by concave arc cutter in rotation, rotating shaft three dome arc swivel in drive shaft three in rotation moves, the soil body of the termination of left part and cement mortar are stirred into cheese head by dome arc cutter in rotation, the recessed round end of right part matches with the cheese head of left part, support bar is pressed in process to be formed left end with cheese head, right-hand member with the locking notch pile of recessed round end downwards, second locking notch pile is formed again on the right side of this locking notch pile, against this locking notch pile, the cheese head making second locking notch pile left end is inserted in the recessed round end of first locking notch pile right-hand member, it is thusly-formed the T-shaped locking notch pile of multiple mutual semicircle fore shaft, for the gear soil on building basis, antiseep.
Claims (1)
1. the stake of semicircle fore shaft T-shaped is bored and is stirred a machine, and the centre of cross bar 1, thus one T steel structure of composition are fixed in the front end of cross bar 2 17, and the center of gravity of T steel structure is fixed in the lower end of support bar 1, the middle lower end of cross bar one is fixed with vertical rod 37, the lower end of vertical rod three is fixed with motor 2, the lower end of motor is fixed with driver 33, the left end bottom of cross bar one is fixed with vertical rod 1, the lower end of vertical rod one is fixed with driver 1, and the right-hand member bottom of cross bar one is fixed with vertical rod 2 11, and the lower end of vertical rod two is fixed with driver 25, the rear end lower of cross bar two is fixed with vertical rod 4 18, and the lower end of vertical rod four is fixed with driver 4 19, driver one, driver two, driver three, driver four lower end be respectively equipped with a drilling rod 12, the lower end of each drilling rod is respectively equipped with a drill bit 13, a rotating shaft 1 it is respectively equipped with between driver three and driver one, between driver three and driver two, between driver three and driver four, a linking arm 16 is fixed on the middle both sides of every rotating shaft one respectively, and the outer end of each linking arm is fixed one respectively and stirred and cut arm 9, the right back of driver two and right front export a rotating shaft 2 14 respectively, and each rotating shaft two right-hand member fixes a concave arc cutter 15 respectively, left end one rotating shaft 3 20 of output of driver one, the left end of rotating shaft three fixes a dome arc cutter 21, it is characterized in that: bore charge pump when stirring machine work and each drill bit is distinguished grout injection, motor drives driver three to operate, driver three drives driver one, driver two, driver four to operate respectively through the rotation of three rotating shafts one left and right, rear in operation process, and driver two drives the rotating shaft two of right back synchronous axial system relative to the rotating shaft two of right front respectively in operation process, driver one, driver two, driver three, driver four drive drill bit to rotate respectively through the drilling rod of its lower end, and the earth of its lower end is stirred with cement mortar by four drill bits in rotation, three rotating shafts one drive two linking arms drives in each rotating shaft one to stir in rotation respectively and cut an arm rotation around the shaft, stir cut arm will less than the stirring of the part earth of bit diameter and cement mortar between each two drill bit in rotation process, thus T-shaped cement earth pile, two rotating shaft two concave arc swivels in difference drive shaft two in rotation move, the soil body of the termination of right part and cement mortar are stirred into recessed round end by concave arc cutter in rotation, rotating shaft three dome arc swivel in drive shaft three in rotation moves, the soil body of the termination of left part and cement mortar are stirred into cheese head by dome arc cutter in rotation, the recessed round end of right part matches with the cheese head of left part, support bar is pressed in process to be formed left end with cheese head, right-hand member with the locking notch pile of recessed round end downwards, second locking notch pile is formed again on the right side of this locking notch pile, against this locking notch pile, the cheese head making second locking notch pile left end is inserted in the recessed round end of first locking notch pile right-hand member, it is thusly-formed the T-shaped locking notch pile of multiple mutual semicircle fore shaft, for the gear soil on building basis, antiseep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035572.4A CN105625392A (en) | 2015-12-31 | 2015-12-31 | Semicircular locking port T-shaped pile drilling stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035572.4A CN105625392A (en) | 2015-12-31 | 2015-12-31 | Semicircular locking port T-shaped pile drilling stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625392A true CN105625392A (en) | 2016-06-01 |
Family
ID=56040702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511035572.4A Withdrawn CN105625392A (en) | 2015-12-31 | 2015-12-31 | Semicircular locking port T-shaped pile drilling stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625392A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421364A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Semicircular locking port T-shaped pile drilling and stirring machine |
| CN105464104A (en) * | 2015-12-31 | 2016-04-06 | 吕文娥 | Drilling and mixing machine for semicircular locking T-shaped piles |
-
2015
- 2015-12-31 CN CN201511035572.4A patent/CN105625392A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421364A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Semicircular locking port T-shaped pile drilling and stirring machine |
| CN105464104A (en) * | 2015-12-31 | 2016-04-06 | 吕文娥 | Drilling and mixing machine for semicircular locking T-shaped piles |
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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 |
Application publication date: 20160601 |
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| WW01 | Invention patent application withdrawn after publication |