CN105064911B - The movable drilling rod of cement mixing method piling machine - Google Patents
The movable drilling rod of cement mixing method piling machine Download PDFInfo
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- CN105064911B CN105064911B CN201510417309.5A CN201510417309A CN105064911B CN 105064911 B CN105064911 B CN 105064911B CN 201510417309 A CN201510417309 A CN 201510417309A CN 105064911 B CN105064911 B CN 105064911B
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- drilling rod
- fairlead
- hole
- mixing method
- cement mixing
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- 238000005553 drilling Methods 0.000 title claims abstract description 155
- 238000000034 method Methods 0.000 title claims abstract description 39
- 239000004568 cement Substances 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 12
- 239000002689 soil Substances 0.000 description 10
- 239000004575 stone Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/022—Top drives
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Earth Drilling (AREA)
Abstract
The invention belongs to Architectural Equipment technical field, more particularly, to a kind of movable drilling rod of cement mixing method piling machine.It solves existing cement mixing method piling machine drilling and easily runs into the problems such as cannot boring.Including the drive case with inner chamber, drive case is provided with least one through hole for axially penetrating through whole drive case, being provided with through hole can circumferentially rotate and tubular fairlead, the drilling rod through whole drive case is equipped with fairlead, and axially directed structure is provided between drilling rod and fairlead, fairlead is connected with the mechanism that circumferentially rotates that fairlead can be driven to circumferentially rotate, and drilling rod is connected with the axial actuating mechanism that drilling rod axial reciprocating can be driven to slide.Advantage is：Drilling rod body can be slid axially with axial stretching and while circumferentially rotating, and be difficult to run into the phenomenon that cannot be bored, increase the girth of the cement mixing method cross section after construction, improve the breakout capacity of cement mixing method.
Description
Technical field
The invention belongs to Architectural Equipment technical field, more particularly, to a kind of movable brill of cement mixing method piling machine
Bar.
Background technology
Cement mixing method is a kind of method for reinforcing saturation soft clay low land base, and it is by the use of cement as solidification
Agent, by special Mixing Machine, in ground depths by weak soil and curing agent action of forced stirring, using institute between curing agent and weak soil
The a series of physical chemical reaction of generation, makes weak soil harden into the high-quality ground with globality, water stability and some strength.
The piling machine of common cement mixing method is generally that driving box drives drilling rod to rotate, and overall lifting driving box makes drilling rod to moving down
It is dynamic, this kind of cement-soil mixing pile machine run into the situation that hard soil layer or stone cannot rotate in use, when drilling rod, it is necessary to
It is overall repeatedly to lift whole driving box and drilling rod, drilling efficiency is so reduced, and also increase construction to a certain extent
Cost.
In order to solve the problems, such as prior art, people have carried out long-term exploration, it is proposed that solution miscellaneous
Scheme.For example, Chinese patent literature discloses a kind of five axles cement-soil mixing pile device and construction method [application number：
201210014492.0], the device includes walking and crawler type main frame, hoist engine, guide rod, steel wire rope, stock inlet, power
Head, gearbox, reductor, drilling rod, intermediate support frame, lower support frame, winged drilling rod, anchor ear, Multifunctional drill, mouth spray,
Backstage cement mortar stirring system, described hoist engine and guide rod is fixed on main frame, and described unit head is connected by steel wire rope
Guide rod top pulley, steel wire rope drives unit head oscilaltion, and described unit head passes sequentially through gearbox and reductor connection
Five drilling rods, five drilling rod middle parts are provided with intermediate support frame, and bottom is provided with lower support frame, and each drilling rod lower end is respectively connected with winged
Drilling rod, described winged drilling rod is provided with anchor ear, and winged drilling rod lower end connection Multifunctional drill, Multifunctional drill is provided with whitewashing
Mouthful.Such scheme solves the problems, such as that existing cement-soil mixing pile machine drilling efficiency is low to a certain extent, but the program according to
So exist：Easily drilling rod occur cannot bore, and drilling difficulty is big, the problem of stability difference.
The content of the invention
Regarding the issue above, the present invention provides a kind of simple and reasonable, preventing drilling rod cannot bore
Cement mixing method piling machine movable drilling rod.
To reach above-mentioned purpose, present invention employs following technical proposal：This cement mixing method piling machine it is movable
Drilling rod, including the drive case with inner chamber, described drive case are provided with least one and axially penetrate through whole drive case
Through hole, it is characterised in that being provided with described through hole can circumferentially rotate and tubular fairlead, be worn in described fairlead
It is provided with the drilling rod through whole drive case, and being provided between described drilling rod and fairlead can make drilling rod circumferentially fixed with fairlead
Position and the connected axially directed structure that slides axially, described fairlead are connected with the circumference that fairlead can be driven to circumferentially rotate and turn
Motivation structure, described drilling rod is connected with the axial actuating mechanism that drilling rod axial reciprocating can be driven to slide.Obviously, circumference here turns
Motivation structure drives fairlead to circumferentially rotate and because fairlead enables that circumferentially rotating mechanism drives drilling rod with drilling rod is circumferentially positioned
Circumferentially rotate, and drilling rod axial stretching can be made by axial actuating mechanism when hard soil layer or stone is run into, prevent out
The phenomenon that cannot now bore, and circumferentially rotating for drilling rod do not interfere with each other and axial stretching between.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described axially directed structure includes some setting
Put on the inside of fairlead circumference and along the axially extending gathering sill of fairlead, described drilling rod is provided with and is circumferentially with some edge brills
The axially extending guiding raised line of bar, and described guiding raised line and gathering sill axial sliding fit.Led by being oriented to raised line
It is connected to realize that drilling rod is circumferentially positioned with fairlead and slide axially to being slided in groove.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described drive case one end is provided with first and passes through
Perforation, the other end is provided with second through hole corresponding with the first through hole, and described the first through hole and the second through hole
Docking forms above-mentioned through hole.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described fairlead is axially arranged in first and passes through
In perforation and the second through hole, fairlead one end has an annular boss, and against being provided with positioned at first on described annular boss
Clutch shaft bearing in through hole, the fairlead other end is provided with locking nut, and described locking nut be arranged on fairlead end
The portion and second bearing in the second through hole leans.Set can be directed to by the structure to be axially fixed in through hole, and
Fairlead circumferentially rotates smooth.
In the movable drilling rod of above-mentioned cement mixing method piling machine, the described mechanism that circumferentially rotates includes being arranged on
Rotary driver in drive case, the output shaft of described rotary driver is provided with the sliding tooth in drive case
Wheel, is arranged with the driving gear being fixedly linked with fairlead, and described drive gear and driving gear on described fairlead
Intermeshing.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described axial actuating mechanism includes being arranged on
Supporting frame in drive case, described supporting frame is provided with lift actuator, and described lift actuator output
Being provided between axle and drilling rod body can make drilling rod body phase for rotation coupling assembly that the output shaft of lift actuator is circumferentially rotated.This
Lift actuator will not together be rotated with drilling rod when sample causes that drilling rod is circumferentially rotated, and the drilling rod under the driving of lift actuator
Slid axially in fairlead so as to realize stretching.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described rotation coupling assembly includes being arranged on
Bearing block between the output shaft and drilling rod body of lift actuator, and described bearing block one end and lift actuator output shaft
It is fixedly linked, the other end is fixedly installed on drilling rod body.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described supporting frame includes that mutually correspondence sets
The driver installing plate and retainer ring put, described lift actuator be fixed on driver installing plate and lift actuator it is defeated
Shaft is through the connection strap between driver installing plate, and driver installing plate and retainer ring by some circumferentially distributed settings
It is connected.
In the movable drilling rod of above-mentioned cement mixing method piling machine, described retainer ring be arranged concentrically with through hole and
Retainer ring is bolted and is arranged in drive case.Lift actuator fixation is caused using the structure, process is used
In be less prone to and the phenomenon such as rock.
In the movable drilling rod of above-mentioned cement mixing method piling machine, the quantity of described drilling rod is one and runs through
In the center of drive case, described drilling rod outer circumferential be provided with it is some can be in the same direction with drilling rod body and/or counter-rotational driven
Drilling rod.Preferably, drilling rod here is shifted to install with driven drilling rod in the vertical direction, is equipped with drilling rod with driven drilling rod
Stirring body and drilling rod is not located along the same line with the center line of driven drilling rod in the projection of vertical direction, drilling rod and with driven brill
The center line of the driven drilling rod that the center line of bar is not located along the same line in the projection of vertical direction is sequentially connected to form triangle
Shape structure, which increases the girth of the cement mixing method cross section after construction, improves the resistance to plucking energy of cement mixing method
Shifted to install in power, and each drilling rod and driven drilling rod vertical direction, on the one hand can improve uniformity during stirring, the opposing party
To the difficulty drilled when also reducing construction, the first driven tooth being connected with the driven drilling rod in part is provided with drive case here
Wheel, the first described driven gear is meshed with driving gear, and the first driven tooth can be so driven when driving gear is rotated
Wheel is rotated backward, and remaining driven drilling rod is provided with the second driven gear, and the second driven gear passes through carrier gear and driving tooth
Wheel is connected, so that the second driven gear can rotate in same direction with driving gear when driving gear is rotated, so as to realize that drilling rod turns
Drive the driven drilling rod in part to rotate backward when dynamic, the purpose that remaining driven drilling rod and drilling rod rotate in same direction, so can both strengthen
The uniformity of stirring during drilling can also reduce reaction force during drilling.
Compared with prior art, the advantage of the movable drilling rod of this cement mixing method piling machine is：Met during drilling
During to more hard soil layer or stone, drilling rod body can carry out with axial stretching and while circumferentially rotating axial cunning
It is dynamic, it is difficult to run into the phenomenon that cannot be bored so that drilling is more prone to, and improves the efficiency of drilling, stirs, by single
Driver can realize main drilling rod with secondary drilling rod it is in the same direction with rotate backward, which enhance the uniformity of stirring, increase construction
The girth of cement mixing method cross section afterwards, improves the breakout capacity of cement mixing method.
Brief description of the drawings
Fig. 1 is the structural representation under use state in the present invention.
Fig. 2 is the partial structural diagram under use state in the present invention.
Fig. 3 is the structural representation of fairlead in the present invention.
Fig. 4 is the structural representation of rotary driver connection status in the present invention.
Fig. 5 is main drilling rod and the structural representation of secondary drilling rod distribution in the present invention.
Fig. 6 is another main drilling rod and the structural representation of secondary drilling rod distribution in the present invention.
In figure, drive case 1, through hole 11, the first through hole 111, the second through hole 112, fairlead 2, annular boss 21,
Clutch shaft bearing 22, locking nut 23, second bearing 24, drilling rod 3, axially directed structure 4, gathering sill 41, guiding raised line 42, circumference
Rotating mechanism 5, rotary driver 51, drive gear 52, driving gear 53, axial actuating mechanism 6, supporting frame 61, driver
Installing plate 611, retainer ring 612, connection strap 613, lift actuator 62, bearing block 63, driven drilling rod 7, the first driven gear 71,
Second driven gear 72, carrier gear 73, stirring body 8.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As Figure 1-3, the movable drilling rod of this cement mixing method piling machine, including the drive case 1 with inner chamber,
Drive case 1 is provided with least one through hole 11 for axially penetrating through whole drive case 1, be provided with through hole 11 can circumferentially rotate and
The drilling rod 3 through whole drive case 1 is equipped with tubular fairlead 2, fairlead 2, and between drilling rod 3 and fairlead 2
Being provided with can make drilling rod 3 circumferentially positioned with fairlead 2 and the axially directed structure 4 that is connected of sliding axially, and fairlead 2 is connected with can band
What action-oriented set 2 was circumferentially rotated circumferentially rotates mechanism 5, and drilling rod 3 is connected with can drive the axially driving of the axial reciprocating of drilling rod 3 slip
Mechanism 6, here circumferentially rotate mechanism 5 drive fairlead 2 circumferentially rotate and due to fairlead 2 and drilling rod 3 it is circumferentially positioned so that
Circumferentially rotating mechanism 5 can drive drilling rod 3 to circumferentially rotate, and can be by axial actuating mechanism when hard soil layer or stone is run into
6 make the axial stretching of drilling rod 3, prevent the phenomenon that cannot be bored, and drilling rod 3 is circumferentially rotated and axial stretching between mutually not
Interference.
Specifically, the axially directed structure 4 in the present embodiment is arranged on the circumferential inner side of fairlead 2 and along guiding including some
2 axially extending gathering sills 41 are covered, drilling rod 3 is provided with and is circumferentially with some guiding raised lines 42 axially extending along drilling rod 3, and leads
To raised line 42 and the axial sliding fit of gathering sill 41, i.e., by be oriented to raised line 42 slided in gathering sill 41 realize drilling rod 3 with
Fairlead 2 circumferentially positioned and slide axially connected.Wherein, one end of drive case 1 here is provided with the first through hole 111,
The other end is provided with second through hole 112 corresponding with the first through hole 111, and the first through hole 111 and the second through hole 112
Docking forms above-mentioned through hole 11.Preferably, the fairlead 2 in the present embodiment is axially arranged in the first through hole 111 and second
In through hole 112, the one end of fairlead 2 has on annular boss 21, and annular boss 21 against being provided with positioned at the first through hole 111
Interior clutch shaft bearing 22, the other end of fairlead 2 is provided with locking nut 23, and locking nut 23 be arranged on the end of fairlead 2 and
Second bearing 24 in the second through hole 112 leans, and can be directed to set 2 by the structure is axially fixed in through hole 11
It is interior, and fairlead 2 circumferentially rotate it is smooth.
Further, the axial actuating mechanism 6 in the present embodiment includes the supporting frame 61 being arranged in drive case 1,
Supporting frame 61 is provided with to be provided between lift actuator 62, and the output shaft and the body of drilling rod 3 of lift actuator 62 can make drilling rod 3
Body phase is for rotation coupling assembly that the output shaft of lift actuator 62 is circumferentially rotated, so that liter when drilling rod 3 is circumferentially rotated
Drop driver 62 will not together be rotated with drilling rod 3, and the axial direction in fairlead 2 of drilling rod 3 under the driving of lift actuator 62
Slide so as to realize stretching.Preferably, rotation coupling assembly here includes being arranged on the output shaft of lift actuator 62 and boring
Bearing block 63 between the body of bar 3, and the one end of bearing block 63 is fixedly linked with the output shaft of lift actuator 62, the other end is fixed and set
Put on the body of drilling rod 3.Supporting frame 61 in the present embodiment includes the driver installing plate 611 and the retainer ring that are mutually correspondingly arranged
612, lift actuator 62 is fixed on driver installing plate 611 and the output shaft of lift actuator 62 is installed through driver
It is connected by the connection strap 613 of some circumferentially distributed settings between plate 611, and driver installing plate 611 and retainer ring 612.It is excellent
Selection of land, retainer ring 612 here is arranged concentrically with through hole 11 and retainer ring 612 is bolted and is arranged in drive case 1,
The fixation of lift actuator 62 is so caused, is less prone to during use and the phenomenon such as is rocked.
Such as Fig. 1-2 and as illustrated in figures 4-5, the mechanism 5 that circumferentially rotates in the present embodiment includes being arranged in drive case 1
Rotary driver 51, the output shaft of rotary driver 51 is provided with the drive gear 52 in drive case 1, fairlead 2
On be arranged with the driving gear 53 being fixedly linked with fairlead 2, and drive gear 52 is intermeshed with driving gear 53.It is preferred that
Ground, the quantity of drilling rod 3 here is one and through the center of drive case 1, and the outer circumferential of drilling rod 3 is provided with eight can be with brill
The body of bar 3 is in the same direction and/or counter-rotational driven drilling rod 7, it is preferable that drilling rod 3 here and the in the vertical direction of driven drilling rod 7 are wrong
Position is set, and stirring body 8 is equipped with drilling rod 3 with driven drilling rod 7 and the center line of drilling rod 3 and driven drilling rod 7 is in vertical direction
Projection be not located along the same line, drilling rod 3 and the projection with the center line of driven drilling rod 7 in vertical direction are not located at always
The center line of the driven drilling rod 7 on line is sequentially connected to form triangular structure, which increases the cement mixing method after construction
The girth of cross section, improves wrong on the breakout capacity of cement mixing method, and each drilling rod 3 and the vertical direction of driven drilling rod 7
Position is set, and on the one hand can improve uniformity during stirring, and other direction also reduces the difficulty drilled during construction, drive here
The first driven gear 71 being connected with the driven drilling rod 7 in part, the first described driven gear 71 and driving tooth are provided with dynamic casing 1
Wheel 52 is meshed, and so the first driven gear 71 can be driven to rotate backward when driving gear 52 is rotated, remaining driven brill
Bar 7 is provided with the second driven gear 72, and the second driven gear 72 is connected by carrier gear 73 with driving gear 52, so that
The second driven gear 72 can rotate in same direction with driving gear 52 when driving gear 52 is rotated, so as to realize being driven when drilling rod 3 is rotated
The purpose that the driven drilling rod 7 in part is rotated backward, remaining driven drilling rod 7 rotates in same direction with drilling rod 3, when so can both strengthen drilling
Reaction force when can also reduce drilling of the uniformity of stirring.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Although more having used drive case 1, through hole 11, the first through hole 111, the second through hole 112, guiding herein
Set 2, annular boss 21, clutch shaft bearing 22, locking nut 23, second bearing 24, drilling rod 3, axially directed structure 4, gathering sill 41,
It is oriented to raised line 42, circumferentially rotates mechanism 5, rotary driver 51, drive gear 52, driving gear 53, axial actuating mechanism 6, branch
Support body 61, driver installing plate 611, retainer ring 612, connection strap 613, lift actuator 62, bearing block 63, driven drilling rod 7,
The terms such as the first driven gear 71, the second driven gear 72, carrier gear 73, stirring body 8, but be not precluded from using other terms
Possibility.It is used for the purpose of more easily describing and explaining essence of the invention using these terms；It is construed as appointing
A kind of what additional limitation is all disagreed with spirit of the present invention.
Claims (9)
1. a kind of movable drilling rod of cement mixing method piling machine, including the drive case (1) with inner chamber, described driving
Casing (1) is provided with least one through hole (11) for axially penetrating through whole drive case (1), it is characterised in that described through hole
(11) being provided with can circumferentially rotate and tubular fairlead (2), be equipped with through whole driving box in described fairlead (2)
Being provided between the drilling rod (3) of body (1), and described drilling rod (3) and fairlead (2) can make drilling rod (3) circumferentially fixed with fairlead (2)
Position and the axially directed structure (4) for sliding axially connected, described fairlead (2) is connected with can drive fairlead (2) circumferentially to turn
Dynamic circumferentially rotates mechanism (5), and described drilling rod (3) is connected with the axially driving machine that drilling rod (3) axial reciprocating can be driven to slide
Structure (6)；Described axially directed structure (4) is arranged on the circumferential inner side of fairlead (2) and axially prolongs along fairlead (2) including some
The gathering sill (41) stretched, is circumferentially with some guiding raised lines (42) axially extending along drilling rod (3) on described drilling rod (3), and
Described guiding raised line (42) and gathering sill (41) axial sliding fit.
2. the movable drilling rod of cement mixing method piling machine according to claim 1, it is characterised in that described driving
Casing (1) one end is provided with the first through hole (111), and the other end is provided with second through hole corresponding with the first through hole (111)
, and described the first through hole (111) docks to form above-mentioned through hole (11) with the second through hole (112) (112).
3. the movable drilling rod of cement mixing method piling machine according to claim 2, it is characterised in that described guiding
Set (2) is axially arranged in the first through hole (111) and the second through hole (112), and fairlead (2) one end has annular boss
(21) against the clutch shaft bearing (22) being provided with the first through hole (111), fairlead, and on described annular boss (21)
(2) other end is provided with locking nut (23), and described locking nut (23) be arranged on fairlead (2) end and positioned at second
Second bearing (24) in through hole (112) leans.
4. the movable drilling rod of the cement mixing method piling machine according to claim 1 or 2 or 3, it is characterised in that described
The mechanism (5) that circumferentially rotates include the rotary driver (51) that is arranged in drive case (1), described rotary driver (51)
Output shaft be provided with the drive gear (52) in drive case (1), be arranged with and fairlead on described fairlead (2)
(2) driving gear (53) being fixedly linked, and described drive gear (52) is intermeshed with driving gear (53).
5. the movable drilling rod of the cement mixing method piling machine according to claim 1 or 2 or 3, it is characterised in that described
Axial actuating mechanism (6) include the supporting frame (61) being arranged in drive case (1), set on described supporting frame (61)
There is a lift actuator (62), and be provided between the output shaft and drilling rod (3) body of described lift actuator (62) drilling rod (3) can be made
Body phase is for rotation coupling assembly that the output shaft of lift actuator (62) is circumferentially rotated.
6. the movable drilling rod of cement mixing method piling machine according to claim 5, it is characterised in that described rotation
Coupling assembly includes the bearing block (63) being arranged between the output shaft of lift actuator (62) and drilling rod (3) body, and described
Bearing block (63) one end is fixedly linked with the output shaft of lift actuator (62), and the other end is fixedly installed on drilling rod (3) body.
7. the movable drilling rod of cement mixing method piling machine according to claim 6, it is characterised in that described support
Support body (61) includes the driver installing plate (611) being mutually correspondingly arranged and retainer ring (612), described lift actuator (62)
Be fixed on driver installing plate (611) and lift actuator (62) output shaft through driver installing plate (611), and drive
Dynamic connection strap (613) between device installing plate (611) and retainer ring (612) by some circumferentially distributed settings is connected.
8. the movable drilling rod of cement mixing method piling machine according to claim 7, it is characterised in that described fixation
Ring (612) is arranged concentrically with through hole (11) and retainer ring (612) is bolted and is arranged in drive case (1).
9. the movable drilling rod of cement mixing method piling machine according to claim 1, it is characterised in that described drilling rod
(3) quantity is one and through the center of drive case (1), described drilling rod (3) outer circumferential be provided with it is some can be with brill
Bar (3) body is in the same direction and/or counter-rotational driven drilling rod (7).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417309.5A CN105064911B (en) | 2015-07-15 | 2015-07-15 | The movable drilling rod of cement mixing method piling machine |
| PCT/CN2016/000393 WO2017008470A1 (en) | 2015-07-15 | 2016-07-14 | Movable drill pile of pile driver for cement-soil mixing pile |
| PCT/CN2016/000392 WO2017008469A1 (en) | 2015-07-15 | 2016-07-14 | Movable drill pile of pile driver for cement-soil mixing pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417309.5A CN105064911B (en) | 2015-07-15 | 2015-07-15 | The movable drilling rod of cement mixing method piling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105064911A CN105064911A (en) | 2015-11-18 |
| CN105064911B true CN105064911B (en) | 2017-06-23 |
Family
ID=54494392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417309.5A Active CN105064911B (en) | 2015-07-15 | 2015-07-15 | The movable drilling rod of cement mixing method piling machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105064911B (en) |
| WO (2) | WO2017008469A1 (en) |
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| CN105064911B (en) * | 2015-07-15 | 2017-06-23 | 周兆弟 | The movable drilling rod of cement mixing method piling machine |
| CN108166931A (en) * | 2018-01-03 | 2018-06-15 | 山东科技大学 | A kind of mixing pile machine broken rock drill bit |
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| CN113356761B (en) * | 2021-05-13 | 2024-04-26 | 东台康鼎工程机械制造有限公司 | Building pile driver driven by semicircular gears |
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| CN115162946B (en) * | 2022-06-15 | 2024-06-18 | 国网安徽省电力有限公司祁门县供电公司 | Multi-terrain automatic punching grounding device |
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Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3125861A1 (en) * | 1981-07-01 | 1983-01-20 | Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter | Drilling apparatus for earth bores |
| JP3626619B2 (en) * | 1999-03-19 | 2005-03-09 | 不動建設株式会社 | Construction method of reinforced mixed solidified pile |
| JP4362849B2 (en) * | 2004-07-21 | 2009-11-11 | ジャパンパイル株式会社 | Soil cement synthetic pile forming method and hollow pile digging apparatus used therefor |
| CN101984191B (en) * | 2010-11-05 | 2012-01-04 | 湖南长大建设集团股份有限公司 | High pressure jet grouting pile driving machine |
| CN102444385B (en) * | 2011-10-19 | 2013-12-25 | 武汉武船机电设备有限责任公司 | Spline drill rod |
| CN102587826A (en) * | 2012-03-23 | 2012-07-18 | 重庆勤牛工程机械有限责任公司 | Drill arm assembly for multifunctional road pile drilling machine |
| CN102926379B (en) * | 2012-11-08 | 2014-10-01 | 上海强劲地基工程股份有限公司 | Six-shaft cement mixing pile construction equipment for foundation reinforcement or foundation pit supporting |
| CN203049583U (en) * | 2013-01-23 | 2013-07-10 | 杭州南联地基基础工程有限公司 | Multifunctional piler driver with three stand columns |
| CN203960853U (en) * | 2014-02-18 | 2014-11-26 | 周兆弟 | Quincunx multiaxis cement mixing drilling rod |
| CN204851054U (en) * | 2015-07-15 | 2015-12-09 | 周兆弟 | Movable drilling rod of cement mixing method pile driver |
| CN204849742U (en) * | 2015-07-15 | 2015-12-09 | 周兆弟 | Drilling rod of cement mixing method pile driver rotates actuating mechanism |
| CN105064911B (en) * | 2015-07-15 | 2017-06-23 | 周兆弟 | The movable drilling rod of cement mixing method piling machine |
| CN105019441B (en) * | 2015-07-15 | 2017-01-25 | 周兆弟 | Axial lifting driving structure for drill rods of pile driver for cement mixing piles |
| CN105019442B (en) * | 2015-07-15 | 2016-12-07 | 周兆弟 | The drilling rod mounting structure of cement mixing method piling machine |
| CN204875767U (en) * | 2015-07-15 | 2015-12-16 | 周兆弟 | Drilling rod mounting structure of cement mixing method pile driver |
| CN204825870U (en) * | 2015-07-15 | 2015-12-02 | 周兆弟 | Drilling rod distribution structure of cement mixing method pile driver |
| CN105002896B (en) * | 2015-07-15 | 2016-08-24 | 周兆弟 | The drilling rod distributed architecture of cement mixing method piling machine |
| CN204940259U (en) * | 2015-07-15 | 2016-01-06 | 周兆弟 | The drilling rod of cement mixing method pile driver is axially elevated drives structure |
| CN105002898B (en) * | 2015-07-15 | 2017-01-18 | 周兆弟 | Drill rod rotation driving mechanism of cement soil mixing pile driver |
-
2015
- 2015-07-15 CN CN201510417309.5A patent/CN105064911B/en active Active
-
2016
- 2016-07-14 WO PCT/CN2016/000392 patent/WO2017008469A1/en active Application Filing
- 2016-07-14 WO PCT/CN2016/000393 patent/WO2017008470A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017008469A1 (en) | 2017-01-19 |
| CN105064911A (en) | 2015-11-18 |
| WO2017008470A1 (en) | 2017-01-19 |
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