CN207469226U - The two-way cement mixing pile crown of multiaxis - Google Patents
The two-way cement mixing pile crown of multiaxis Download PDFInfo
- Publication number
- CN207469226U CN207469226U CN201721612538.3U CN201721612538U CN207469226U CN 207469226 U CN207469226 U CN 207469226U CN 201721612538 U CN201721612538 U CN 201721612538U CN 207469226 U CN207469226 U CN 207469226U
- Authority
- CN
- China
- Prior art keywords
- head
- single power
- bidirectional multi
- layer
- power bidirectional
- 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.)
- Active
Links
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model discloses a kind of two-way cement mixing pile crown, particularly a kind of two-way cement mixing pile crown of multiaxis, including at least two single power bidirectional multi-layer stirring-head；The mutually dislocation lap joint per every layer of bit blades on two neighboring single power bidirectional multi-layer stirring-head；Deboost plate on each single power bidirectional multi-layer stirring-head extends to its adjacent single power bidirectional multi-layer stirring-head, and on the single power bidirectional multi-layer stirring-head, being located at the deboost plate of sustained height with it and being fixed.Which solve the technical issues of " working efficiency for promoting two-way cement mixing pile crown ".It has working efficiency height compared with prior art, can lifting construction benefit etc. it is notable the advantages of.
Description
Technical field
The utility model is related to a kind of two-way cement mixing pile crown, particularly a kind of two-way cement mixing pile crown of multiaxis.
Background technology
Railway, highway, building, municipal administration, water conservancy, port engineering mixing pile construction in, stake machine pile generally use bore
, easily there is grout phenomenon, efficiency is low, quality is not easy to ensure in the rotary drilling of head one direction, stirring and pile.
In view of the above-mentioned problems, provide one in the Chinese invention patent document of bulletin of Patent No. 200710150209.6
Mixing pile machine of the kind for the single power bidirectional multi-layer stirring-head of soft foundation and with single power bidirectional multi-layer stirring-head.Its
In, above-mentioned single power bidirectional multi-layer stirring-head is coupled disk, under connection disk including drilling rod motor-driven with stake machine connection
The upper blade set of side and the preceding drill bit positioned at bottom, further include the cyclic train machine for changing different layers bit blades direction of rotation
Structure, the transmission shaft upper end of cyclic train mechanism are connected with upper blade set, and transmission shaft lower end is connected with another lower blade set；
One group of the 3rd layer of drill bit leaf is respectively welded on the driven gear of upper blade set, lower blade set and Zhui Chi cyclic trains mechanism
Piece, the 1st layer of bit blades and the 2nd layer of bit blades；Be connected in Zhui Chi cyclic trains mechanism it is parallel with bit blades,
Make deboost plate that cyclic train becomes fixed shaft gear train, being inserted into soil around pile；Deboost plate is longer C than bit blades；
The Zhui Chi cyclic trains mechanism is by driving gear, small umbrella wheel, driven gear, supporting sleeve and the splined shaft for playing transmission shaft
Cyclic train is formed, the deboost plate is welded on supporting sleeve, and upper blade set is connected by bolt and top
Female connector connects, and upper connecting sleeve is connected by the splined shaft upper end for playing transmission shaft of internal spline and Zhui Chi cyclic trains mechanism
It connects, lower blade set is connect by bolt with lower part connector sleeve, and lower part connector sleeve passes through internal spline and Zhui Chi cyclic trains mechanism
Splined shaft lower end connection.The single power bidirectional multi-layer stirring-head of above structure can realize the original of single-power two-way stirring
Reason is as follows：Deboost plate is inserted into soil around pile, and stake electromechanics machine drives drilling rod to rotate in the forward direction, and drilling rod couples with tie-plate, because
3rd layer of bit blades are welded on the outer wall of the upper blade set under tie-plate, realize that the 3rd layer of bit blades rotate forward, upper leaf
Piece set is connected by bolt and upper connecting sleeve, and upper connecting sleeve uses nut lock by internal spline and spline axis connection
It fastens.Movement is transmitted to driving gear by splined shaft, and driving gear is transmitted to small umbrella wheel (intermediate idle wheel), and small umbrella wheel again passes movement
To driven gear, at this time by driving gear, small umbrella wheel, driven gear and supporting sleeve and splined shaft, an epicyclic wheel is just constituted
System；Deboost plate is welded on supporting sleeve, is fixed supporting sleeve with deboost plate, is inverted driven gear, the 2nd layer of drill bit
Blade is welded on driven gear, completes reversion.Power is transmitted to driving gear by splined shaft, while power also is transmitted to lower part and is connected
Female connector, lower part connector sleeve are linked into an integrated entity, and use nut lock by bolt with being welded with the lower blade set of the 1st layer of bit blades
Tightly, realize that the 1st layer of bit blades rotate forward.The stirring-head rotation of above structure, drives multigroup stirring blade simultaneously bi-directionally to rotate, energy
Enough ensure incorporation of the cement mortar in pile body, be not in grout phenomenon；It can ensure that pile body soil cement stirs,
Ensure pile quality and pile quality.
But the single power bidirectional multi-layer stirring-head of above structure is exactly specifically there are still apparent technological deficiency
Because the single power bidirectional multi-layer stirring-head can only complete one direction rotary drilling, stirring and pile one by one, within the unit interval
Its working efficiency is relatively low.
Utility model content
The purpose of this utility model is that provide a kind of multiple single-powers to solve above-mentioned the deficiencies in the prior art two-way
Multilayer stirring-head can synchronize the two-way cement mixing pile crown of multiaxis of one direction rotary drilling, stirring and pile.
To achieve these goals, the two-way cement mixing pile crown of a kind of multiaxis designed by the utility model, including extremely
Single power bidirectional multi-layer stirring-head two few；Every layer of bit blades on per two neighboring single power bidirectional multi-layer stirring-head are equal
Mutual dislocation overlaps；It is double that deboost plate on each single power bidirectional multi-layer stirring-head extends to its adjacent single-power
To multilayer stirring-head, and on the single power bidirectional multi-layer stirring-head, being located at the deboost plate of sustained height with it and being consolidated
It is fixed.
A kind of single power bidirectional multi-layer stirring-head mentioned in above-mentioned technical proposal, what concrete structure had been described above
It is described in detail in background technology, therefore applicant is in this section just no longer illustrated it.
A kind of two-way cement mixing pile crown of multiaxis of above structure, compared with prior art, the maximum in structure
Change point is：It is two-way more that deboost plate on each single power bidirectional multi-layer stirring-head extends to its adjacent single-power
Layer stirring-head, and on the single power bidirectional multi-layer stirring-head, being located at the deboost plate of sustained height with it and being fixed.It leads
It is always fixed shaft gear train to cause the bevel gear system mechanism in the application on each single power bidirectional multi-layer stirring-head, bevel gear system mechanism
Middle driving gear is transmitted to small umbrella wheel, and movement is transmitted to driven gear by small umbrella wheel again, and driving gear is inverse each other with driven gear
To rotation, the single power bidirectional multi-layer stirring-head is caused to have at least one set, and the drill bit of counter-rotating each other always under normal conditions
Blade.In addition, it is also contemplated that the two-way cement mixing pile crown of a kind of multiaxis provided in the application, it comprises at least two groups
Single power bidirectional multi-layer stirring-head, therefore at least two groups of the single power bidirectional multi-layer stirring-head can synchronize one direction rotary drilling
Into, stirring and pile, so as to improve the pile efficiency of mixing pile machine.
The two-way cement mixing pile crown of a kind of multiaxis that the utility model obtains, compared with prior art, has work
Make it is efficient, can lifting construction benefit etc. it is notable the advantages of, main application cement in Extra-Deep Foundation Pit and water-stop curtain
The construction of native Gravity Retaining Wall.
Description of the drawings
Fig. 1 is the structure diagram that embodiment 1 provides a kind of two-way cement mixing pile crown of multiaxis；
Fig. 2 is the structure diagram that embodiment 2 provides a kind of two-way cement mixing pile crown of multiaxis.
In figure：Single power bidirectional multi-layer stirring-head 1, bit blades 2, deboost plate 3.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in Figure 1, the two-way cement mixing pile crown of a kind of multiaxis provided in the present embodiment, including two single-powers
Bidirectional multi-layer stirring-head 1；Every layer of bit blades 2 on two single power bidirectional multi-layer stirring-heads 1 mutually dislocation lap joint；Each
Deboost plate 3 on single power bidirectional multi-layer stirring-head 1 extends to its adjacent single power bidirectional multi-layer stirring-head 1,
And on the single power bidirectional multi-layer stirring-head 1, being located at the deboost plate 3 of sustained height with it and being fixed.
Embodiment 2：
As shown in Fig. 2, the two-way cement mixing pile crown of a kind of multiaxis provided in the present embodiment, including three single-powers
Bidirectional multi-layer stirring-head 1；Every layer of bit blades 2 on per two neighboring single power bidirectional multi-layer stirring-head 1, which mutually misplace, takes
It connects；Deboost plate 3 on each single power bidirectional multi-layer stirring-head 1 extends to its adjacent single power bidirectional multi-layer and stirs
First 1 is mixed, and on the single power bidirectional multi-layer stirring-head 1, being located at the deboost plate 3 of sustained height with it and being fixed.
Claims (1)
1. a kind of two-way cement mixing pile crown of multiaxis, it is characterized in that including：
At least two single power bidirectional multi-layer stirring-head；
The mutually dislocation lap joint per every layer of bit blades on two neighboring single power bidirectional multi-layer stirring-head；
Deboost plate on each single power bidirectional multi-layer stirring-head extends to its adjacent single power bidirectional multi-layer and stirs
Head is mixed, and on the single power bidirectional multi-layer stirring-head, being located at the deboost plate of sustained height with it and being fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612538.3U CN207469226U (en) | 2017-11-28 | 2017-11-28 | The two-way cement mixing pile crown of multiaxis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612538.3U CN207469226U (en) | 2017-11-28 | 2017-11-28 | The two-way cement mixing pile crown of multiaxis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469226U true CN207469226U (en) | 2018-06-08 |
Family
ID=62258945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721612538.3U Active CN207469226U (en) | 2017-11-28 | 2017-11-28 | The two-way cement mixing pile crown of multiaxis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207469226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258546A (en) * | 2019-07-26 | 2019-09-20 | 北京中岩大地科技股份有限公司 | A kind of Double shaft stirring drill bit of achievable two-way stirring |
| CN112921959A (en) * | 2021-01-29 | 2021-06-08 | 中建协和建设有限公司 | Double-shaft bidirectional cement mixing pile construction equipment and cement mixing pile construction method |
-
2017
- 2017-11-28 CN CN201721612538.3U patent/CN207469226U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258546A (en) * | 2019-07-26 | 2019-09-20 | 北京中岩大地科技股份有限公司 | A kind of Double shaft stirring drill bit of achievable two-way stirring |
| CN112921959A (en) * | 2021-01-29 | 2021-06-08 | 中建协和建设有限公司 | Double-shaft bidirectional cement mixing pile construction equipment and cement mixing pile construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203569562U (en) | Transmission device of mixing pile machine | |
| CN201162489Y (en) | Long Auger Drilling Machine | |
| CN102808408B (en) | Bidirectional reducing stirring pile machine and pile formation construction method thereof | |
| CN106284328B (en) | The energy saving multidirectional cement mixing method drilling tool of strength self-reaction force | |
| CN101591911B (en) | Bidirectional cement-soil mixing pile machine | |
| CN207469226U (en) | The two-way cement mixing pile crown of multiaxis | |
| CN106368213B (en) | The energy-efficient multidirectional mixing pile pile-forming equipment of self-reaction force | |
| CN203200749U (en) | Recombination stirring drilling tool for repairing, strengthening and stabilizing foundation | |
| CN201943066U (en) | Screw rod pile machine | |
| CN206707641U (en) | A kind of pile-driving machine | |
| CN210562153U (en) | Reverse stirring transmission mechanism and device, bidirectional stirring drill bit and stirring pile machine | |
| CN101463710A (en) | Bidirectional guniting drilling bit with reversible rotation stirring function | |
| CN209129534U (en) | Reamer for slewing drilling machine square pile disposal pore-forming | |
| CN108252299A (en) | Uniaxial multidirectional cement mixing pile crown and the multidirectional cement mixing pile crown of multiaxis | |
| CN106761448A (en) | A kind of pile-driving machine | |
| CN206143764U (en) | Multidirectional cement mixing method drilling tool of energy -conserving powerful self -reaction force | |
| CN104294820B (en) | A kind for the treatment of of soft foundation mixing plant | |
| CN106193024A (en) | Concavo-convex joint rig | |
| CN106193023A (en) | Engage Y shape rig | |
| CN106193021A (en) | Concavo-convex interlocking rig | |
| CN106088078A (en) | Snap-in Y shape rig | |
| CN106065621A (en) | Interlocking Y shape rig | |
| CN106149708A (en) | Concavo-convex snap-in rig | |
| CN206143763U (en) | Multidirectional stirring of energy -conserving high -efficient self -reaction force stake pile forming rig | |
| CN204059339U (en) | Mixing pile machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210520 Address after: Room 502-b-1, No.1-2, qianyangzhixing square, 996 Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee after: Zhejiang Haoda Foundation Engineering Co.,Ltd. Address before: 315800 Room 806, No.55, building 19, wanjinrenjia, Dongqianhu Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: Wu Yingshou |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221104 Address after: 8-2-1, No. 551, Dongqianhu Avenue, Dongqianhu Town, Yinzhou District, Ningbo City, Zhejiang Province 315100 Patentee after: Ningbo Zhongming Geotechnical Engineering Co.,Ltd. Address before: Room 502-b-1, No.1-2, qianyangzhixing square, 996 Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee before: Zhejiang Haoda Foundation Engineering Co.,Ltd. |