CN106677172A - Once pile formation multi-blade pile machine - Google Patents
Once pile formation multi-blade pile machine Download PDFInfo
- Publication number
- CN106677172A CN106677172A CN201710080440.6A CN201710080440A CN106677172A CN 106677172 A CN106677172 A CN 106677172A CN 201710080440 A CN201710080440 A CN 201710080440A CN 106677172 A CN106677172 A CN 106677172A
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- CN
- China
- Prior art keywords
- blade
- pile
- mobile jib
- drive disk
- channel
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- 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
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Classifications
-
- 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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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention discloses a once pile formation multi-blade pile machine. The once pile formation multi-blade pile machine comprises a drill rod, a driving disc, a tower frame, a power head and a chassis; the driving disc is fixed at the lower part of the chassis; the tower frame is fixedly connected with the chassis; the power head is connected to a chain lifting device of the tower frame for lifting up and down along with the chain lifting device; the driving disc is concentric with the power head; the drill rod consists of a main rod and multiple layers of blades; the upper part of the main rod is fixedly connected with the power head; the main rod can penetrate through a center hole formed in the middle of a driving roller on the driving disc; the multiple layers of blades are respectively arranged on the main rod on the upper side and the lower side of the driving disc; and the driving disc is provided with a through channel for passing through the blades when the drill rod is lifted up and down. The through channel is communicated with the center hole. The construction of a stirring pile can be finished through once spraying and once stirring to realize one pile formation; the working efficiency of the once pile formation multi-blade pile machine is more than three times of that of a conventional mixing pile machine; and a lot of stirring blades enable the stirring uniformity to improve, so that the pile forming quality is greatly improved.
Description
Technical field
The present invention relates to a kind of stake machine, is an a kind of pile multiple-blade stake machine specifically.
Background technology
Building constructure or railway embankment, place, more particularly to railway, highway, port on weak soil or soft foundation
The foundation treatment engineering of mouth, generally requires to do foundation stabilization, and such as Reinforcement with Cement-mixed Piles is a kind of conventional basement process side
Method.
By taking mixing pile machine as an example, as shown in Figure 1, 2, existing mixing pile machine, including drilling rod 1, drive disk 2, pylon 3, move
Power 4, chassis 5.Drive disk 2 is fixed on the bottom of chassis 5, and pylon 3 is fixedly connected with chassis 5.Unit head 4 is connected to pylon 3
Oscilaltion therewith on chain jack up unit, drive disk 2 is concentric with unit head 4.Drilling rod 1 is made up of mobile jib 6, blade 7, mobile jib 6
Top is fixedly connected with unit head 4, and mobile jib 6 can be passed through from the centre bore 8 of driving rolls intermediate formation on drive disk 2.
As shown in Fig. 2 the passage for passing through mobile jib 6 is only provided with the centre bore 8 of drive disk 2, due to channel design
Limit, blade can be only positioned at the downside of drive disk 2, it is impossible to positioned at the upside of drive disk 2.Make the blade one on existing mixing pile machine drill bit
As be 4-6 pieces, produced mixing effect is very limited, is to ensure pile quality, can only repeatedly be stirred, usually two sprays
Four stir, and cause inefficiency, and pile quality is poor.
The content of the invention
The technical problem to be solved is to provide an a kind of pile multiple-blade stake machine, and the machine is with blade
Drilling rod can pass through drive disk, and blade quantity is unrestricted, up to more than ten times of conventional bit blade quantity, while blade quantity
Can arbitrarily increase as needed, can once stir pile.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is：An a kind of pile multiple-blade stake machine, bag
Drilling rod, drive disk, pylon, unit head, chassis are included, drive disk is fixed on chassis bottom, and pylon is fixedly connected with chassis, unit head
Oscilaltion therewith on the chain jack up unit of pylon is connected to, drive disk is concentric with unit head, drilling rod is by mobile jib and multilamellar leaf
Piece is constituted, and mobile jib top is fixedly connected with unit head, and mobile jib the centre bore of driving rolls intermediate formation can be passed through from drive disk,
Multiple layers of vanes is provided with the mobile jib of drive disk the upper side and lower side, is made when drilling rod oscilaltion is provided with drive disk
The through channel that blade passes through.
The through channel is communicated with centre bore.
Into " one " font, into 180 degree, adjacent two-layer blade is into 0 for per layer of two blade for blade arrangement on the mobile jib
Degree, through channel is with centre bore as symmetrical centre and " one " font for matching with blade.
Into " ten " font, into 180 degree, adjacent two-layer blade is into 90 for per layer of two blade for blade arrangement on the mobile jib
Degree, through channel is with centre bore as symmetrical centre and " ten " font for matching with blade.
3, per layer of blade on the mobile jib, two neighboring blade into 120 degree, adjacent two-layer blade into 0 degree, insertion
Passage is with centre bore as symmetrical centre and radial with what blade matched.
The mobile jib be square tube, multigroup blade of blade spacing 250-350mm on mobile jib length direction.
The invention has the beneficial effects as follows：The spray of construction one one of mixing pile is completed by stirring, a pile, and work efficiency is normal
More than 3 times of rule mixing pile machine, substantial amounts of stirring vane causes mixing uniformity to improve, and then substantially increases pile quality.
Description of the drawings
Fig. 1 is the structural representation of the mixing pile machine of prior art.
Fig. 2 is the floor map of the mixing pile machine drive disk of prior art.
Fig. 3 is the structural representation of a pile multiple-blade stake machine of the present invention.
Fig. 4 is the drive disk floor map of the pile multiple-blade stake machine using in-line blade of the present invention.
Fig. 5 is the drive disk generalized section of the pile multiple-blade stake machine using in-line blade of the present invention.
Fig. 6 is that a pile multiple-blade stake machine of the present invention adopts cross leaf drive disk floor map.
Fig. 7 is the drive disk generalized section of the pile multiple-blade stake machine using cross leaf of the present invention.
Fig. 8 is the drive disk floor map of the pile multiple-blade stake machine using radial blade of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description：
The operation principle of the stake machine of the present invention and prior art are identicals, prior art are may be referred to, so no longer chatting
State, the present invention and the difference of prior art are different, the saying in detail below for driving dish structure and blade setting scope
It is bright：
As shown in figure 3, pile multiple-blade stake machine of one kind of the present invention, including drilling rod 1, drive disk 2, pylon 3, power
4, chassis 5, drive disk 2 is fixed on the bottom of chassis 5, and pylon 3 is fixedly connected with chassis 5, and unit head 4 is connected to the chain of pylon 3
Oscilaltion therewith on bar jack up unit, drive disk 2 is concentric with unit head 4, and drilling rod 1 is made up of mobile jib 6 and multiple layers of vanes 7, main
The top of bar 6 is fixedly connected with unit head 4, and mobile jib 6 can be passed through from the centre bore 8 of driving rolls intermediate formation on drive disk 2, be located at
Multiple layers of vanes 7 is provided with the mobile jib 6 of the upper side and lower side of drive disk 2, when 1 oscilaltion of drilling rod is provided with drive disk 2
Make the through channel 9 that blade 7 passes through.
The through channel 9 is communicated with centre bore 8.
Specifically, as shown in figure 4, the blade 7 on the mobile jib is arranged to " one " font, per layer of two blade are into 180
Degree, into 0 degree, through channel 9 is with centre bore 8 as symmetrical centre and " one " word for matching with blade for adjacent two-layer blade
Type.
As shown in fig. 6, the blade 7 on the mobile jib is arranged to " ten " font, per layer of two blade are adjacent into 180 degree
Into 90 degree, through channel 9 is with centre bore 8 as symmetrical centre and " ten " font for matching with blade to two-layer blade.
As shown in figure 8,3, per layer of blade on the mobile jib, two neighboring blade into 120 degree, adjacent two-layer blade
Into 0 degree, through channel 9 is with centre bore 8 as symmetrical centre and radial with what blade matched.
It is preferred that, the mobile jib 6 is square tube, and blade 7 is multigroup blade of spacing 250-350mm on the length direction of mobile jib 6.
Drilling rod expanded diameter can be 700mm, 600mm, 500mm or other desired size.
As shown in figure 5 and figure 7, drive disk 2 includes input assembly 21, drive disk case 22, gear wheel 23, drive shaft 24, drive
Dynamic roller 25.Input assembly 21 is automobile accessories assembly, and mature and reliable is fixed on drive disk case 22, and with the phase of gear wheel 23
Engagement, gear wheel 23 is fixedly connected with drive shaft 24, and driving rolls 25 is fixedly connected with drive shaft 24.Drilling rod 1 is from driving rolls
Centre bore 8 and integrally formed through channel 9 in the middle of 25 is passed through.During using yi word pattern blade, driving rolls quantity is 2 groups.
During using cross blade, driving rolls quantity is 4 groups.
Driving rolls quantity can be making 3 groups according to drilling rod blade arrangement form.
As needed, drive disk diameter can make the maximum drilling rod that can pass through 3 meters of expanded diameter.
The present invention power transmission route be：Power Jing input assemblies 21 reach gear wheel 23, and gear wheel 23 drives and drives
Axle 24 is rotated, and drive shaft 24 drives driving rolls 25 to rotate, and driving rolls 25 rotates drilling rod and rotates.
Drilling rod lifting is driven by unit head 4, and the lifting of unit head 4 is driven by the chain jack up unit of pylon 3.
Due to being provided with the through channel that pass through blade on drive disk, compared with prior art, the blade on drilling rod
The scope of setting is longer, and by taking mixing pile as an example, the spray of construction one one of mixing pile is completed by stirring, a pile, and work efficiency is
More than 3 times of convention stir stake machine, substantial amounts of stirring vane causes mixing uniformity to improve, and then substantially increases pile matter
Amount.
The stake machine of the present invention can be used for construct mixing pile, powder-spray pile, mortar pile, rotary churning pile.
Embodiment described above is merely to illustrate the technological thought and feature of the present invention, its object is to make in the art
Technical staff it will be appreciated that present disclosure and implementing according to this, it is impossible to the patent model of the present invention is only limited with the present embodiment
Enclose, i.e., equal change or modification that all disclosed spirit is made, still fall in the scope of the claims of the present invention.
Claims (6)
1. an a kind of pile multiple-blade stake machine, including drilling rod (1), drive disk (2), pylon (3), unit head (4), chassis (5),
Drive disk (2) is fixed on chassis (5) bottom, and pylon (3) is fixedly connected with chassis (5), and unit head (4) is connected to pylon (3)
Oscilaltion therewith on chain jack up unit, drive disk (2) is concentric with unit head (4), and drilling rod (1) is by mobile jib (6) and multilamellar leaf
Piece (7) is constituted, and mobile jib (6) top is fixedly connected with unit head (4), and mobile jib (6) can be from shape in the middle of driving rolls on drive disk (2)
Into centre bore (8) pass through, it is characterised in that be provided with multilamellar leaf on the mobile jib (6) of drive disk (2) the upper side and lower side
Piece (7), makes the through channel (9) that blade (7) passes through when drilling rod (1) oscilaltion is provided with drive disk (2).
2. pile multiple-blade stake machine according to claim 1, it is characterised in that the through channel (9) and center
Hole (8) communicates.
3. pile multiple-blade stake machine according to claim 2, it is characterised in that blade (7) cloth on the mobile jib
" one " font is set to, into 180 degree, into 0 degree, through channel (9) is with centre bore (8) to adjacent two-layer blade to per layer of two blade
For symmetrical centre and " one " font for matching with blade.
4. pile multiple-blade stake machine according to claim 2, it is characterised in that blade (7) cloth on the mobile jib
" ten " font is set to, into 180 degree, into 90 degree, through channel (9) is with centre bore to adjacent two-layer blade to per layer of two blade
(8) for symmetrical centre and " ten " font for matching with blade.
5. pile multiple-blade stake machine according to claim 2, it is characterised in that per layer of the blade 3 on the mobile jib
Individual, into 120 degree, into 0 degree, through channel (9) is with centre bore (8) as symmetrical centre to adjacent two-layer blade to two neighboring blade
And it is radial with what blade matched.
6. a pile multiple-blade stake machine according to any one of claim 1-4, it is characterised in that the mobile jib (6) is
Square tube, blade (7) is multigroup blade of spacing 250-350mm on mobile jib (6) length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710080440.6A CN106677172A (en) | 2017-02-09 | 2017-02-09 | Once pile formation multi-blade pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710080440.6A CN106677172A (en) | 2017-02-09 | 2017-02-09 | Once pile formation multi-blade pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677172A true CN106677172A (en) | 2017-05-17 |
Family
ID=58862244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710080440.6A Pending CN106677172A (en) | 2017-02-09 | 2017-02-09 | Once pile formation multi-blade pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677172A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3058319B2 (en) * | 1995-12-26 | 2000-07-04 | 鹿島建設株式会社 | Circulation method |
| CN201517370U (en) * | 2009-08-12 | 2010-06-30 | 武汉高铁桩工科技有限公司 | Adjustable drill bit of multidirectional soil-cement mixed pile |
| CN202007404U (en) * | 2011-04-06 | 2011-10-12 | 徐玉杰 | Mixing pile machine for pile forming at a time |
| CN203639904U (en) * | 2013-12-31 | 2014-06-11 | 中建海峡建设发展有限公司 | Cement mixing pile machine |
| CN206538760U (en) * | 2017-02-09 | 2017-10-03 | 徐玉杰 | Pile multiple-blade stake machine |
-
2017
- 2017-02-09 CN CN201710080440.6A patent/CN106677172A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3058319B2 (en) * | 1995-12-26 | 2000-07-04 | 鹿島建設株式会社 | Circulation method |
| CN201517370U (en) * | 2009-08-12 | 2010-06-30 | 武汉高铁桩工科技有限公司 | Adjustable drill bit of multidirectional soil-cement mixed pile |
| CN202007404U (en) * | 2011-04-06 | 2011-10-12 | 徐玉杰 | Mixing pile machine for pile forming at a time |
| CN203639904U (en) * | 2013-12-31 | 2014-06-11 | 中建海峡建设发展有限公司 | Cement mixing pile machine |
| CN206538760U (en) * | 2017-02-09 | 2017-10-03 | 徐玉杰 | Pile multiple-blade stake machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |