CN207828958U - A kind of deep-mixing pile driver - Google Patents
A kind of deep-mixing pile driver Download PDFInfo
- Publication number
- CN207828958U CN207828958U CN201721765136.7U CN201721765136U CN207828958U CN 207828958 U CN207828958 U CN 207828958U CN 201721765136 U CN201721765136 U CN 201721765136U CN 207828958 U CN207828958 U CN 207828958U
- Authority
- CN
- China
- Prior art keywords
- frame
- drilling rod
- drill bit
- pile
- deep
- 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
- Earth Drilling (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The utility model is related to a kind of deep-mixing pile drivers,Including borer frame,Pile frame is equipped on the left of the borer frame,Drilling rod is equipped on the left of the pile frame,The borer frame bottom is equipped with crawler belt,The right end of the borer frame is fixed with fixing bracket,The borer frame,It is connected by hydraulic lift between pile frame,Power head is equipped at the top of the drilling rod,It is fixedly connected on pile frame at the top of the power head,The bottom of power head is fixedly connected at the top of the drilling rod,The borer frame left end is fixedly connected with support platform,The drilling rod bottom end is fixedly connected with drill-bit installing seat,Drill bit is installed on the drill-bit installing seat,The drilling rod,Helical blade is equipped on drill bit,The lower part of the drill bit is equipped with whitewashing mouth,And the whitewashing mouth is set between adjoining spiral blade,The drill bit bottom is equipped with air nozzle,Integral device is easy to remove and device to hole,Stability is preferable,Convenient for the mixing of soil and slurries,Pile-forming effect is preferable.
Description
Technical field
The utility model is related to a kind of deep-mixing pile drivers, belong to field of civil engineering.
Background technology
Deep-mixing pile driver is the novel equipment for carrying out Soft foundation treatment.It uses powder jetting or slurry jet agitation
Method principle the powders such as jet cement slurries or cement, lime curing agent and is stirred into soft soil foundation soil, is allowed into
The mode of stake comes strengthening soft foundation basis, and it is very general in industrially developed country's application that stake is stirred in the spray of economic and reliable, easy construction
Time, at home, spray stirs a machine under the working in concert of related engineering department, through continuously improving, reaches its maturity, develops into present
PH-5D type series of products, make the machine become whitewash, dust, it is double stir multipurpose deep-layer stirring equipment, currently, mixing pile machine is wide
The general Soft Soil Ground And Foundations such as railway bed, highway, port construction, municipal works, industry and civil buildings of successfully applying to
In consolidation process.It was verified that the machine is applicable in a variety of soft foundation reinforcing methods, foundation stabilization or improvement can be reached, improve ground
The purpose of base bearing capacity reduces settlement of foundation, and carries out slope reinforcement, diaphram wall and underground engineering support, it is existing
Deep-mixing pile driver pile-forming effect it is not ideal enough, need to improve.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of deep-mixing pile driver, convenient for moving
Dynamic and device to hole, stability is preferable, is convenient for the mixing of soil and slurries, pile-forming effect is preferable, can effectively solve in background technology
The problem of.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of deep-mixing pile driver, including borer frame, the borer frame left side are equipped with pile frame, are set on the left of the pile frame
There are drilling rod, the borer frame bottom to be equipped with crawler belt, the right end of the borer frame is fixed with fixing bracket, the drilling machine machine
It is connected by hydraulic lift between frame, pile frame, power head is equipped at the top of the drilling rod, is fixedly connected at the top of the power head
On pile frame, the bottom of power head is fixedly connected at the top of the drilling rod, the borer frame left end is fixedly connected with support
Platform, the drilling rod bottom end are fixedly connected with drill-bit installing seat, and drill bit, the drilling rod, brill are equipped on the drill-bit installing seat
Be equipped with helical blade on head, the lower part of the drill bit is equipped with whitewashing mouth, and the whitewashing mouth be set to adjoining spiral blade it
Between, the drill bit bottom is equipped with air nozzle.
Furthermore, support platform is run through in the lower part of the pile frame, and the bottom of the pile frame is embedded in underground.
Furthermore, the support bracket fastened number is two, is symmetrically arranged at the front side of borer frame with after
Side, the support bracket fastened bottom end are embedded in underground.
Furthermore, the hydraulic lift is hydraulically operated unit, hydraulic telescopic rod, oil circuit and constitutes.
Furthermore, the drilling rod, drill bit are hollow-core construction, and the whitewashing mouth is connected by pipeline and defeated paddle pump,
The air nozzle is connected through appendix with air compressor machine.
Furthermore, the number of the whitewashing mouth is four, and is in 90 ° of lower positions for being circumferentially positioned at drill bit of 4X.
The utility model advantageous effect：A kind of deep-mixing pile driver, borer frame are hydraulic walking, can be longitudinally, laterally
Mobile, device to hole is in place rapid easy to operate, and mobility is stronger, and the up and down motion of drilling rod, drilling rod are controlled by hydraulic lift
Rise and fall and carried out by hydraulic control cylinder, it is easy to be reliable, can be effective using the pile frame and fixing bracket that bury on the ground
Fixed overall structure, stability is more preferable, reduces the vibrations bored during stake, utilizes four whitewashings being arranged in drill bit lower position
Mouth can spray slurries towards four direction, while under the rotation of drilling rod, drill bit drive, helical blade can be very good to realize
The mixing of slurries and soil, mixed effect are more preferable so that the soil cement dense uniform of pile, pile-forming effect is more preferable, utilizes jet
Mouth can effectively clear up the soil in drill bit and drilling rod, be easy to use.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
Fig. 1 is a kind of deep-mixing pile driver structure chart of the utility model.
Fig. 2 is a kind of deep-mixing pile driver drill bit structure figure of the utility model.
Figure label：1, borer frame；2, pile frame；3, drilling rod；4, crawler belt；5, fixing bracket；6, hydraulic lift；7、
Power head；8, support platform；9, drill-bit installing seat；10, drill bit；11, helical blade；12, whitewashing mouth；13, air nozzle.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, a kind of deep-mixing pile driver, including borer frame 1,1 left side of the borer frame are equipped with pile frame
2, borer frame 1 is used to support and drives overall structure to move, and pile frame 2 is used for jointed rod 3 and borer frame 1, the pile frame 2
Left side is equipped with drilling rod 3, and 1 bottom of the borer frame is equipped with crawler belt 4, can longitudinally, laterally move, device to hole operation letter rapidly in place
Just, mobility is stronger, and the right end of the borer frame 1 is fixed with fixing bracket 5, using the pile frame 2 buried on the ground and
Fixing bracket 5 can effectively fix overall structure, and stability is more preferable, the vibrations during reduction brill stake, the borer frame 1,
It is connected by hydraulic lift 6 between pile frame 2, the up and down motion of drilling rod 3 is controlled by hydraulic lift 6, drilling rod 3 rises
It falls and is carried out by hydraulic control cylinder, simplicity is reliable, and 3 top of the drilling rod is equipped with power head 7, for being drilling rod 3, drill bit 10
Movement provides power, and 7 top of the power head is fixedly connected on pile frame 2, and the top of the drilling rod 3 is fixedly connected on power head
7 bottom, 1 left end of the borer frame are fixedly connected with support platform 8, and 3 bottom end of the drilling rod is fixedly connected with drill bit installation
Seat 9, is used for jointed rod 3 and drill bit 10, is equipped with drill bit 10 on the drill-bit installing seat 9, on the drilling rod 3, drill bit 10
Equipped with helical blade 11, helical blade 11 can be very good to realize that the mixing of slurries and soil, mixed effect are more preferable so that pile
Soil cement dense uniform, pile-forming effect is more preferable, and the lower part of the drill bit 10 is equipped with whitewashing mouth 12, and the whitewashing mouth 12 setting
Between adjoining spiral blade 11, using four mouths 12 of whitewashing being arranged in 10 lower position of drill bit, it can be sprayed towards four direction
Go out slurries, mixing, 10 bottom of the drill bit facilitated to be equipped with air nozzle 13, can effectively clear up the soil in drill bit and drilling rod,
It is easy to use.
More specifically, support platform 8 is run through in the lower part of the pile frame 2, and the bottom of the pile frame 2 is embedded in underground, described
The number of fixing bracket 5 is two, is symmetrically arranged at front side and the rear side of borer frame 1, the bottom end of the fixing bracket 5
It is embedded in underground, the hydraulic lift 6 is hydraulically operated unit, hydraulic telescopic rod, oil circuit and constitutes, the drilling rod 3, drill bit 10
It is hollow-core construction, the whitewashing mouth 12 is connected by pipeline and defeated paddle pump, and the air nozzle 13 is through appendix and air compressor machine phase
The number of connection, the whitewashing mouth 12 is four, and is in 90 ° of lower positions for being circumferentially positioned at drill bit 10 of 4X.
The utility model improve in：A kind of deep-mixing pile driver, borer frame 1 are hydraulic walking, can longitudinally, laterally be moved
Dynamic, device to hole is in place rapid easy to operate, and mobility is stronger, and the up and down motion of drilling rod 3, drilling rod 3 are controlled by hydraulic lift 6
Rise and fall and carried out by hydraulic control cylinder, it is easy to be reliable, can have using the pile frame 2 and fixing bracket 5 that bury on the ground
The fixed overall structure of effect, stability is more preferable, reduces the vibrations bored during stake, utilizes four be arranged in 10 lower position of drill bit
It whitewashes mouth 12, slurries can be sprayed towards four direction, while under the rotation of drilling rod 3, drill bit 10 drive, helical blade 11 can be with
Realize that the mixing of slurries and soil, mixed effect are more preferable well so that the soil cement dense uniform of pile, pile-forming effect is more
It is good, the soil in drill bit and drilling rod can be effectively cleared up using air nozzle 13, be easy to use.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and change, therefore, the utility model is not limited to above-mentioned specific implementation mode, every ability
Field technique personnel on the basis of the utility model made by any conspicuously improved, replacement or modification belong to this practicality
Novel protection domain.
Claims (6)
1. a kind of deep-mixing pile driver, including borer frame (1), it is characterised in that：Pile frame is equipped on the left of the borer frame (1)
(2), drilling rod (3) is equipped on the left of the pile frame (2), borer frame (1) bottom is equipped with crawler belt (4), the borer frame (1)
Right end be fixed with fixing bracket (5), between the borer frame (1), pile frame (2) by hydraulic lift (6) connect,
It is equipped with power head (7) at the top of the drilling rod (3), is fixedly connected on pile frame (2) at the top of the power head (7), the drilling rod (3)
Top be fixedly connected on the bottoms of power head (7), borer frame (1) left end is fixedly connected with support platform (8), described
Drilling rod (3) bottom end is fixedly connected with drill-bit installing seat (9), and drill bit (10), the drilling rod are equipped on the drill-bit installing seat (9)
(3), helical blade (11) is equipped on drill bit (10), the lower part of the drill bit (10) is equipped with whitewashing mouth (12), and the whitewashing
Mouth (12) is set between adjoining spiral blade (11), and drill bit (10) bottom is equipped with air nozzle (13).
2. a kind of deep-mixing pile driver according to claim 1, it is characterised in that：The lower part of the pile frame (2) is through branch
Platform (8) is supportted, the bottom of the pile frame (2) is embedded in underground.
3. a kind of deep-mixing pile driver according to claim 1, it is characterised in that：The number of the fixing bracket (5) is
Two, it is symmetrically arranged at front side and the rear side of borer frame (1), the bottom end of the fixing bracket (5) is embedded in underground.
4. a kind of deep-mixing pile driver according to claim 1, it is characterised in that：The hydraulic lift (6) is by liquid
Driving unit, hydraulic telescopic rod, oil circuit is pressed to constitute.
5. a kind of deep-mixing pile driver according to claim 1, it is characterised in that：The drilling rod (3), drill bit (10) are
Hollow-core construction, the whitewashing mouth (12) are connected by pipeline and defeated paddle pump, and the air nozzle (13) is through appendix and air compressor machine phase
Connection.
6. a kind of deep-mixing pile driver according to claim 1, it is characterised in that：The number of the whitewashing mouth (12) is four
It is a, and be in the 4X90 ° of lower position for being circumferentially positioned at drill bit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765136.7U CN207828958U (en) | 2017-12-18 | 2017-12-18 | A kind of deep-mixing pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765136.7U CN207828958U (en) | 2017-12-18 | 2017-12-18 | A kind of deep-mixing pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207828958U true CN207828958U (en) | 2018-09-07 |
Family
ID=63387743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721765136.7U Active CN207828958U (en) | 2017-12-18 | 2017-12-18 | A kind of deep-mixing pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207828958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761522A (en) * | 2021-02-03 | 2021-05-07 | 上海帝泰基础工程有限公司 | High-pressure rotary stirring pile and operation method thereof |
| CN115142405A (en) * | 2022-06-30 | 2022-10-04 | 中冶建工集团有限公司 | Mixing pile construction device and mixing pile construction method for foundation treatment |
-
2017
- 2017-12-18 CN CN201721765136.7U patent/CN207828958U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761522A (en) * | 2021-02-03 | 2021-05-07 | 上海帝泰基础工程有限公司 | High-pressure rotary stirring pile and operation method thereof |
| CN115142405A (en) * | 2022-06-30 | 2022-10-04 | 中冶建工集团有限公司 | Mixing pile construction device and mixing pile construction method for foundation treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104988910B (en) | Reducing rotating spraying mixture pile | |
| CN103233469B (en) | Revolve enlarging pile construction technique, equipment and enter sizing device | |
| CN104929115A (en) | Single-shaft cemented soil stirring pile machine capable of working in lower clearance mode and construction method of single-shaft cemented soil stirring pile machine | |
| CN106996105A (en) | Down-the-hole impacts jet mixing pile constructing process and equipment | |
| CN105714773B (en) | A kind of method for processing foundation | |
| CN207828958U (en) | A kind of deep-mixing pile driver | |
| CN103015413A (en) | Construction method of composite pile with implanting-in rigid-body embedded into hard bearing stratum | |
| CN1204713A (en) | Multifunction stirring rotation spray roofbolt rig and construction method | |
| CN102808408A (en) | Bidirectional reducing stirring pile machine and pile formation construction method thereof | |
| KR101641943B1 (en) | An deep wing mixing vibratinal agitator for hardening ground and the deep wing mixing method thereof | |
| CN102943467A (en) | Six-axis cement soil mixing pile | |
| CN109594556A (en) | A kind of antilock drill bit and its application method | |
| CN106284295A (en) | Multichannel high-pressure vibro-grouting jet groutinl construction method | |
| WO2020248702A1 (en) | Bidirectional overall stirring apparatus and method for reinforcing shallow soft foundation using same | |
| CN102979091B (en) | Method for constructing cement jet grouting pile with fine aggregate concrete core | |
| CN207608903U (en) | Detachable rotation type drilling pile pile | |
| CN102330426A (en) | Transversely rotating type deep mixing pile machine | |
| CN110468828A (en) | A kind of construction method of pattern foundation pit supporting structure water-stop continuous wall | |
| CN201437588U (en) | Rotary stirring machine for superficial soft soil layer | |
| KR102029424B1 (en) | Soil agitating device for weak ground | |
| CN216194689U (en) | Engineering construction is with good inclined stirring stake of stability | |
| CN110552346A (en) | Double-spraying double-shaft oblique cement-soil stirring and profile steel inserting integrated construction method and equipment | |
| CN103015435A (en) | Long auger down hole hammer vibration rotary-jet steel reinforced cement-soil pile foundation pit water-resisting and supporting method | |
| CN215052925U (en) | Large-diameter three-pipe rotary spraying stirring pile device | |
| CN106948341B (en) | A kind of combined type rotary churning pile machine and combined type jet grouting pile construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 330200 No. 1211 Fushan Avenue, Xiaolan Economic Development Zone, Nanchang County, Jiangxi Province Patentee after: Jiangxi Jiye Technology Group Co., Ltd Address before: 330052 No. 1211, Shandong Road, Nanchang County Xiaolan Economic Development Zone, Nanchang, Jiangxi Patentee before: JIANGXI JIYE SCIENCE AND TECHNOLOGY Co.,Ltd. |