CN105421365A - Stirring drilling machine for connection piles - Google Patents
Stirring drilling machine for connection piles Download PDFInfo
- Publication number
- CN105421365A CN105421365A CN201511012145.4A CN201511012145A CN105421365A CN 105421365 A CN105421365 A CN 105421365A CN 201511012145 A CN201511012145 A CN 201511012145A CN 105421365 A CN105421365 A CN 105421365A
- Authority
- CN
- China
- Prior art keywords
- driving headstock
- soil
- cement
- turning cylinder
- stake
- 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 provides a stirring drilling machine for connection piles. A plurality of cement-soil connection piles arranged at the interval of one connection pile are manufactured. When the strength of cement-soil of the connection piles on the two sides reaches a certain level, one hole body is manufactured within the distance between every two cement-soil connection piles according to the hole body manufacturing work mode of the stirring drilling machine, concrete is poured in the hole bodies to form concrete connection piles, the concave round ends of the concrete connection piles between every two cement-soil connection piles are matched with the convex round ends of the cement-soil connection piles, the convex round ends of the concrete connection piles between every two cement-soil connection piles are matched with the concave round ends of the cement-soil connection piles, and therefore a pile wall composed of the cement-soil connection piles and the concrete connection piles arranged alternately and mutually connected is formed and used for retaining soil and preventing leakage for a building foundation.
Description
Technical field
The present invention relates to a kind of agitation driller, the interface stake agitation driller particularly used in a kind of building foundation engineering.
Background technology
At present, formed by the Soil-cement rig of other pattern, pile body is all the assembly of multiple cement-soil cylinder, be not mutual interface cement-soil pile.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of interface stake agitation driller that can manufacture cement soil pile and the mutual interface of concrete pile body.
The present invention is achieved through the following technical solutions:
A kind of interface stake agitation driller, motor upper end is fixed in main drilling rod lower end, and driving headstock three upper end is fixed in motor lower end; Main drilling rod bottom left end is fixed with transverse arm one, the left end bottom of transverse arm one is fixed with column one, and the lower end of column one is fixed with driving headstock one, and main drilling rod bottom right-hand member is fixed with transverse arm two, the right-hand member bottom of transverse arm two is fixed with column two, and the lower end of column two is fixed with driving headstock two; The lower end of driving headstock one, driving headstock two, driving headstock three is respectively equipped with a point of drilling rod, and the lower end of each point of drilling rod is respectively equipped with a drill bit; Be respectively equipped with a turning cylinder one between driving headstock three and driving headstock one, between driving headstock three and driving headstock two, a link arm is fixed on the middle both sides of every turning cylinder one respectively, and the outer end of each link arm fixes a beater arm respectively; The right back of driving headstock two and right front export a turning cylinder two respectively, and the right-hand member of each turning cylinder two fixes a concave arc cutter respectively; The left end of driving headstock one exports a turning cylinder three, and the left end of turning cylinder three fixes a dome arc cutter.
The present invention has following feature:
The present invention can manufacture the interface piling wall of cement soil pile and the mutual interface of concrete pile body, for gear soil, the antiseep 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 view of Fig. 1;
Fig. 3 is the interface schema of multiple interface stake.
In figure: 1, main drilling rod, 2, motor, 3, driving headstock three, 4, driving headstock one, 5, driving headstock two, 6, transverse arm one, 7, transverse arm two, 8, turning cylinder one, 9, beater arm, 10, column one, 11, column two, 12, point drilling rod, 13, drill bit, 14, turning cylinder two, 15, concave arc cutter, 16, link arm, 17, turning cylinder three, 18, dome arc cutter.
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 driving headstock 33 upper end is fixed in motor lower end; Main drilling rod bottom left end is fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with column 1, and the lower end of column one is fixed with driving headstock 1, and main drilling rod bottom right-hand member is fixed with transverse arm 27, the right-hand member bottom of transverse arm two is fixed with column 2 11, and the lower end of column two is fixed with driving headstock 25; The lower end of driving headstock one, driving headstock two, driving headstock three is respectively equipped with a point of drilling rod 12, and the lower end of each point of drilling rod is respectively equipped with a drill bit 13; Be respectively equipped with a turning cylinder 1 between driving headstock three and driving headstock one, between driving headstock three and driving headstock two, a link arm 16 is fixed on the middle both sides of every turning cylinder one respectively, and the outer end of each link arm fixes a beater arm 9 respectively; The right back of driving headstock two and right front export a turning cylinder 2 14 respectively, and the right-hand member of each turning cylinder two fixes a concave arc cutter 15 respectively; The left end of driving headstock one exports a turning cylinder three, and the left end of turning cylinder three fixes a dome arc cutter.
The present invention manufactures the working method of cement soil pile: during work, grout pump is to each drill bit grout injection respectively, motor drives driving headstock three to operate, driving headstock three is operated by the rotating drive driving headstock one of turning cylinder one, driving headstock two in operation process, and driving headstock two drives the relative synchronous axial system of turning cylinder two of the turning cylinder two of right back and right front respectively in operation process, the on-stream driving turning cylinder three of driving headstock one rotates, driving headstock one, driving headstock two, driving headstock three drive drill bit rotational respectively by point drilling rod of its lower end, and the earth of its lower end and cement paste stir by three drill bits in rotation, two turning cylinders one drive two link arms on each turning cylinder one to drive beater arms to rotate moving axis one rotation respectively in rotation, the part earth and cement paste that are less than bit diameter between every two drill bits stir by beater arm in rotation process, two turning cylinders two drive the concave arc swivel on turning cylinder two to move respectively in rotation, the soil body of the termination of right part and cement paste are stirred into recessed rounded head by concave arc cutter in rotation, turning cylinder three drives the dome arc swivel on turning cylinder three to move in rotation, the soil body of the termination of left part and cement paste are stirred into dome termination by dome arc cutter in rotation, the recessed rounded head of right part and the dome termination of left part match, main drilling rod is compressed into process and is formed left end with dome termination, right-hand member with the interface stake of recessed rounded head downwards.
The present invention manufactures the working method of concrete pile body: during work, grout pump pours into water under high pressure respectively to each drill bit, motor drives driving headstock three to operate, driving headstock three is operated by the rotating drive driving headstock one of turning cylinder one, driving headstock two in operation process, and driving headstock two drives the relative synchronous axial system of turning cylinder two of the turning cylinder two of right back and right front respectively in operation process; The on-stream driving turning cylinder three of driving headstock one rotates; Driving headstock one, driving headstock two, driving headstock three drive drill bit rotational respectively by point drilling rod of its lower end, and the soil cutting of its lower end stirs by three drill bits in rotation; Two turning cylinders one drive two link arms on each turning cylinder one to drive beater arms to rotate moving axis one rotation respectively in rotation, the part soil cutting being less than bit diameter between every two drill bits stirs by beater arm in rotation process, two turning cylinders two drive the concave arc swivel on turning cylinder two to move respectively in rotation, the soil cutting of the termination of right part is become recessed rounded head by concave arc cutter in rotation, turning cylinder three drives the dome arc swivel on turning cylinder three to move in rotation, and the soil cutting of the termination of left part is become dome termination by dome arc cutter in rotation; The recessed rounded head of right part and the dome termination of left part match; The soil body cut is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, and main drilling rod is compressed into process and formed left end with dome termination, right-hand member with the hole body of recessed rounded head downwards.
The working method that the present invention manufactures the piling wall of cement earth pile and the mutual interface of concrete pile is as follows: first in the original position needing pile axis, the stake of a cement-soil interface is manufactured by the working method that agitation driller manufactures cement earth pile according to above-mentioned agitation driller, on the right side of this interface stake, the distance of the interface stake in interval manufactures the stake of second cement-soil interface again, so manufacture one, multiple interval interface pilespacing from the stake of multiple cement-soil interface, when the soil cement intensity of the interface stake on both sides reaches some strength, the working method manufacturing hole body according to above-mentioned agitation driller in spacing again between the stake of every two cement-soil interfaces manufactures a hole body respectively, concreting in this hole body, form the stake of concrete interface, the recessed rounded head of the concrete interface stake between the stake of every two cement-soil interfaces is made to be fit to the dome termination of cement-soil interface stake, the dome termination of the concrete interface stake between the stake of every two cement-soil interfaces is fit to the recessed rounded head of cement-soil interface stake, formation cement-soil interface stake like this and the stake of concrete interface are spaced the piling wall of mutual interface, for the gear soil of building foundation, antiseep.
Claims (1)
1. an interface stake agitation driller, motor 2 upper end is fixed in main drilling rod 1 lower end, and driving headstock 33 upper end is fixed in motor lower end; Main drilling rod bottom left end is fixed with transverse arm 1, the left end bottom of transverse arm one is fixed with column 1, and the lower end of column one is fixed with driving headstock 1, and main drilling rod bottom right-hand member is fixed with transverse arm 27, the right-hand member bottom of transverse arm two is fixed with column 2 11, and the lower end of column two is fixed with driving headstock 25; The lower end of driving headstock one, driving headstock two, driving headstock three is respectively equipped with a point of drilling rod 12, and the lower end of each point of drilling rod is respectively equipped with a drill bit 13; Be respectively equipped with a turning cylinder 1 between driving headstock three and driving headstock one, between driving headstock three and driving headstock two, a link arm 16 is fixed on the middle both sides of every turning cylinder one respectively, and the outer end of each link arm fixes a beater arm 9 respectively; The right back of driving headstock two and right front export a turning cylinder 2 14 respectively, and the right-hand member of each turning cylinder two fixes a concave arc cutter 15 respectively; The left end of driving headstock one exports a turning cylinder three, and the left end of turning cylinder three fixes a dome arc cutter;
It is characterized in that: agitation driller manufactures the working method of cement soil pile: during work, grout pump is to each drill bit grout injection respectively, motor drives driving headstock three to operate, driving headstock three is operated by the rotating drive driving headstock one of turning cylinder one, driving headstock two in operation process, and driving headstock two drives the relative synchronous axial system of turning cylinder two of the turning cylinder two of right back and right front respectively in operation process, the on-stream driving turning cylinder three of driving headstock one rotates, driving headstock one, driving headstock two, driving headstock three drive drill bit rotational respectively by point drilling rod of its lower end, and the earth of its lower end and cement paste stir by three drill bits in rotation, two turning cylinders one drive two link arms on each turning cylinder one to drive beater arms to rotate moving axis one rotation respectively in rotation, the part earth and cement paste that are less than bit diameter between every two drill bits stir by beater arm in rotation process, two turning cylinders two drive the concave arc swivel on turning cylinder two to move respectively in rotation, the soil body of the termination of right part and cement paste are stirred into recessed rounded head by concave arc cutter in rotation, turning cylinder three drives the dome arc swivel on turning cylinder three to move in rotation, the soil body of the termination of left part and cement paste are stirred into dome termination by dome arc cutter in rotation, the recessed rounded head of right part and the dome termination of left part match, main drilling rod is compressed into process and is formed left end with dome termination, right-hand member with the interface stake of recessed rounded head downwards,
Agitation driller manufactures the working method of concrete pile body: during work, grout pump pours into water under high pressure respectively to each drill bit, motor drives driving headstock three to operate, driving headstock three is operated by the rotating drive driving headstock one of turning cylinder one, driving headstock two in operation process, and driving headstock two drives the relative synchronous axial system of turning cylinder two of the turning cylinder two of right back and right front respectively in operation process; The on-stream driving turning cylinder three of driving headstock one rotates; Driving headstock one, driving headstock two, driving headstock three drive drill bit rotational respectively by point drilling rod of its lower end, and the soil cutting of its lower end stirs by three drill bits in rotation; Two turning cylinders one drive two link arms on each turning cylinder one to drive beater arms to rotate moving axis one rotation respectively in rotation, the part soil cutting being less than bit diameter between every two drill bits stirs by beater arm in rotation process, two turning cylinders two drive the concave arc swivel on turning cylinder two to move respectively in rotation, the soil cutting of the termination of right part is become recessed rounded head by concave arc cutter in rotation, turning cylinder three drives the dome arc swivel on turning cylinder three to move in rotation, and the soil cutting of the termination of left part is become dome termination by dome arc cutter in rotation; The recessed rounded head of right part and the dome termination of left part match; The soil body cut is mixed in mud, and water under high pressure constantly injects, and mud constantly flows out from hole, and main drilling rod is compressed into process and formed left end with dome termination, right-hand member with the hole body of recessed rounded head downwards;
Agitation driller manufactures the working method of the piling wall of cement earth pile and the mutual interface of concrete pile: first in the original position needing pile axis, the stake of a cement-soil interface is manufactured by the working method that agitation driller manufactures cement earth pile according to above-mentioned agitation driller, on the right side of this interface stake, the distance of the interface stake in interval manufactures the stake of second cement-soil interface again, so manufacture one, multiple interval interface pilespacing from the stake of multiple cement-soil interface, when the soil cement intensity of the interface stake on both sides reaches some strength, the working method manufacturing hole body according to above-mentioned agitation driller in spacing again between the stake of every two cement-soil interfaces manufactures a hole body respectively, concreting in this hole body, form the stake of concrete interface, the recessed rounded head of the concrete interface stake between the stake of every two cement-soil interfaces is made to be fit to the dome termination of cement-soil interface stake, the dome termination of the concrete interface stake between the stake of every two cement-soil interfaces is fit to the recessed rounded head of cement-soil interface stake, formation cement-soil interface stake like this and the stake of concrete interface are spaced the piling wall of mutual interface, for the gear soil of building foundation, antiseep.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511012145.4A CN105421365A (en) | 2015-12-31 | 2015-12-31 | Stirring drilling machine for connection piles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511012145.4A CN105421365A (en) | 2015-12-31 | 2015-12-31 | Stirring drilling machine for connection piles |
Publications (1)
Publication Number | Publication Date |
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CN105421365A true CN105421365A (en) | 2016-03-23 |
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ID=55499876
Family Applications (1)
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CN201511012145.4A Pending CN105421365A (en) | 2015-12-31 | 2015-12-31 | Stirring drilling machine for connection piles |
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CN (1) | CN105421365A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105464082A (en) * | 2015-12-31 | 2016-04-06 | 吕文娥 | Connection pile mixing drill machine |
-
2015
- 2015-12-31 CN CN201511012145.4A patent/CN105421365A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105464082A (en) * | 2015-12-31 | 2016-04-06 | 吕文娥 | Connection pile mixing drill machine |
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Application publication date: 20160323 |