CN107604912A - Full pound type abnormity club-footed pile pile driving equipment - Google Patents
Full pound type abnormity club-footed pile pile driving equipment Download PDFInfo
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- CN107604912A CN107604912A CN201710873502.9A CN201710873502A CN107604912A CN 107604912 A CN107604912 A CN 107604912A CN 201710873502 A CN201710873502 A CN 201710873502A CN 107604912 A CN107604912 A CN 107604912A
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- pile
- outer tube
- radial projection
- club
- inner sleeve
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Abstract
The invention discloses a kind of full pound type abnormity club-footed pile pile driving equipment, including:Piling machine, the pile monkey on piling machine, coordinate with the piling machine to realize the outer tube of immersed tube and inner sleeve;The outer tube has cross section for circular hollow lumen, and on the outer wall close to the outer tube of the insertion end of the outer tube and projection is outwardly extending diametrically, wherein the inner sleeve is cylinder, suitable for being formed with the hollow lumen, activity is nested and back cover coordinates;The radial projection is solid radial projection or hollow radial projection, is adapted so that the inner sleeve coordinates the pile body of extrusion to have special-shaped pile body with the outer tube;The radial projection is at least one coign structure, or the raised structures that at least one periphery is arc;The pile monkey is electrically operated hammer or diesel hammer.The full pound type abnormity club-footed pile pile driving equipment of the present invention is simple in construction, and cost is low, and easy to operate and service life length is used for pile body of the making with larger pile body bearing capacity.
Description
Technical field
The present invention relates to a kind of pile body pile driving equipment of building lot, and in particular to a kind of full pound type abnormity club-footed pile piling
Equipment.
Background technology
Its bearing capacity of single pile of the pile body of building lot mainly determines no matter increase by the end resistance at stake bottom and the frictional resistance of pile body
Add the one of which in two kinds of power or two kinds, can improve bearing capacity of single pile.Chinese patent literature CN2023233935U is disclosed
A kind of cast-in-place concrete large-diameter hollow pentagonal stake and its special construction equipment, increase pile body table by reducing pile body volume
Area improves the frictional resistance of pile body, and its equipment used is included for the column type hollow bushing that a cross section is pentagonal, and
Vibration hammer equipment for immersed tube.Although the five-pointed star of in-site pouring can be made using the technique described in this complete equipment and document
Shape pile body, still, because this pile body face area greatly reduces, end resistance can be reduced substantially in the soil body, single pile bearing
Power can not be also effectively improved.It is anti-that another Chinese patent literature CN103485334B discloses a kind of double-layer plastic sleeve pipe
Encircle the construction method of curve hollow shaped pile, wherein, it is provided on precast reinforced concrete pile point and inner circular band spiral shell
The pile body central circular sleeve pipe connection pipe of line plastic bushing connection connects convex falcon with inner side plastic bushing, with outside Y-bandage screw thread
The outer side sleeve connecting tube of plastic bushing connection connects convex falcon with outside plastic bushing, and the immersed tube being connected with immersed tube on the outside of pile body connects
Groove is connect, the precast reinforced concrete pile for being connected with above-mentioned connecting tube and sleeve pipe point and Grouting Pipe, steel reinforcement cage are driven into together
In the soil body, then slip casting, finally inject a small amount of concrete, shape in the cavity between outside Y-bandage screw plastic casing and immersed tube again
Pile side cement soil layer.Although this publication disclose with more roomy precast reinforced concrete pile point, it is pre-
System, the withdrawal resistance deficiency of pile body after the soil body is squeezed into, in addition, being provided with the Y shape plastic bushing of screw thread and outer inside pile body
Side sleeve pipe connection pipe, it is that preferably can be combined for the concrete of injection with Y shape plastic bushing, so as to the pre-manufactured steel with bottom
Reinforced concrete pile top is combined into one, to improve the resistance to plucking of pile body, however, the soil cement on the outside of patent document pile is most
End form into be still cylindrical pile body, so as to pile body frictional resistance mention raising.In addition, for above-mentioned two patents
Document is used for the mould for making shaped pile and equipment equally exists some defects, such as, patent document CN2023233935U institutes are public
It is the column pipe that cross section is uniform pentagonal that opens, which is used to make the mould of pentagonal special pile body, and this sleeve pipe needs another
One equally there is the inner sleeve that pentagonal and structure coordinate with it to realize, is combined into pentagonal just because of cooperation, is ramming
During hitting pile, easily occur between inner sleeve and outer tube because finding to relatively rotate and occur the situation of side collision,
So as to cause casing damage bigger.Shaped pile disclosed in Chinese patent literature CN103485334B, expand for making to have
The equipment of the shaped pile at bottom is excessively complicated, and making step is relatively complicated, and final pile body resistance to plucking and pile body bearing capacity are not good enough.
The content of the invention
Therefore, the technical problem to be solved in the present invention is to propose a kind of simple in construction, and cost is low, easy to operate and use the longevity
The long full pound type abnormity club-footed pile pile driving equipment for being used for making and there is larger pile body bearing capacity of life.
Therefore, the invention discloses a kind of full pound type abnormity club-footed pile pile driving equipment, including:Piling machine, installed in piling
Pile monkey on machine, coordinate with the piling machine to realize the outer tube of immersed tube and inner sleeve;There is the outer tube cross section to be
Circular hollow lumen, and on the outer wall close to the outer tube of the insertion end of the outer tube and stretch out
Radial projection, wherein the inner sleeve is suitable to form movable nested and back cover cooperation with the hollow lumen for cylinder;It is described
Radial projection is solid radial projection or hollow radial projection, is adapted so that the inner sleeve coordinates with the outer tube and extrudes
Pile body there is special-shaped pile body;The radial projection is at least one coign structure, or the projection that at least one periphery is arc
Structure;The pile monkey is electrically operated hammer or diesel hammer.
Above-mentioned full pound type abnormity club-footed pile pile driving equipment, wherein, the piling machine includes support, first pulley component, peace
Dress is on the bracket;Also include:Second pulley component, installation is on the bracket;Pile monkey drive device, installed in the branch
On frame, it is connected by the second pulley component with the pile monkey, for driving the pile monkey to the outer tube and described interior
Sleeve pipe exerts a force;The first end of the pile monkey is connected with the first pulley component, and the second end, which has, to be used to fix the inner sleeve
With the fixed structure of the outer tube.
Above-mentioned full pound type abnormity club-footed pile pile driving equipment, wherein, the radial projection inserts the direction of the soil body along outer tube
Sectional area be gradually reduced.
Above-mentioned full pound type abnormity club-footed pile pile driving equipment, wherein, the solid radial projection or the hollow radial projection
It is the integrated formed structure being shaped on the outer wall of the outer tube.
Above-mentioned full pound type abnormity club-footed pile pile driving equipment, wherein, the solid radial projection or the hollow radial projection
The absolute construction being fixedly mounted on the outer wall of the outer tube.
Above-mentioned full pound type abnormity club-footed pile pile driving equipment, wherein, the solid radial projection or the hollow radial projection
It is the absolute construction being removably mounted on the outer wall of the outer tube.
The above-mentioned technical proposal of the present invention has the following technical effect that relative to prior art:
1. a kind of full pound type abnormity club-footed pile pile driving equipment of the present invention, piling machine, the pile monkey on piling machine, with
The piling machine coordinates to realize the outer tube of immersed tube and inner sleeve;The outer tube has cross section for the hollow interior of circle
Chamber, and on the outer wall close to the outer tube of the insertion end of the outer tube and projection is outwardly extending diametrically, its
Described in inner sleeve be suitable to form activity nested and back cover cooperation with the hollow lumen for cylinder;The radial projection is real
Heart radial projection or hollow radial projection, it is different to be adapted so that the inner sleeve and the outer tube coordinate the pile body of extrusion to have
Shape pile body;The radial projection is at least one coign structure, or the raised structures that at least one periphery is arc;The pile monkey
For electrically operated hammer or diesel hammer.Design above, only by a small amount of configuration design for changing outer tube, you can form the stake of shaped pile
Hole, simple in construction and cost is low, and inner sleeve and matching somebody with somebody for outer tube are combined into rounded engagement, inner sleeve during immersed tube stake
The alignment of pipe outer tube is relatively easy to, i.e., simple to operate, and circumferentially opposed rotation occurs when immersed tube, is also not in acutely to touch
Hit and damage the situation of outer tube or inner sleeve so that the pile driving equipment to last a long time;In addition, with above structure
Outer tube and inner sleeve coordinate the pile body with special-shaped pile body of extrusion, can be with merely by adding a small amount of concrete
Increase the transversal compression area and stake week frictional resistance area of pile body, so as to increase pile body frictional resistance, also increase end resistance;Quite
In only by a small amount of immersed tube soil compaction difficulty of increase so that pile body obtains bigger vertical bearing capacity, anti-pulling capacity and level
Bearing capacity, and then the energy acquisition central diameter stake for only putting into injection path stake is obtained, or even the effect of big footpath stake.
2. the sectional area that the radial projection inserts the direction of the soil body along outer tube is gradually reduced, can enter in favor of outer tube
Enter the soil body, while can ensure that the shape of pile body meets shape requirement again.
3. the solid radial projection or the hollow radial projection are to be shaped in the outer wall of the outer tube
On integrated formed structure, can cause processing outer tube disposably realized by the way of integrated poured, greatly reduce
Process-cycle.
4. the solid radial projection or the hollow radial projection are fixedly mounted at the outer wall of the outer tube
On absolute construction, can be on common outer tube by fixed structure, the form installed or generally welded will be similar
The solid radial projection or the hollow radial projection of lug are arranged on the outer wall of outer tube so that manufacture craft is flexible
Simple and fast.
5. the solid radial projection or the hollow radial projection are be removably mounted at the outer tube described outer
Absolute construction on wall so that the radial projection is readily replaceable and safeguards.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of full pound type abnormity club-footed pile pile driving equipment of the present invention;
Fig. 2 is the outer tube and inner sleeve of the full pound type abnormity club-footed pile pile driving equipment of one of which embodiment of the present invention
The schematic diagram of cooperation;
Fig. 3 is that the outer tube of the full pound type abnormity club-footed pile pile driving equipment of another embodiment of the present invention and inner sleeve are matched somebody with somebody
The schematic diagram of conjunction;
Fig. 4 is that the outer tube of the full pound type abnormity club-footed pile pile driving equipment of another embodiment of the present invention and inner sleeve are matched somebody with somebody
The schematic diagram of conjunction;
Fig. 5 is profile of Fig. 3 outer tube along C-C directions;
Fig. 6 is profile of Fig. 4 outer tube along C-C directions;
Fig. 7 is the cross-sectional view of the outer tube of another embodiment;
Fig. 8 is the cross-sectional view of the outer tube of another embodiment;
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It is be combined with each other into conflict can.
Embodiment
As shown in figure 1, a kind of full pound type abnormity club-footed pile pile driving equipment, including:Piling machine 1, on piling machine
Pile monkey 9, and coordinate with the piling machine 1 to realize the outer tube 2 of immersed tube and inner sleeve 3;Preferably, the piling machine 1 wraps
Include support 7, first pulley component 8, on the support 7;Also include:Second pulley component 10, installed in the support
On;Pile monkey drive device 15, installation on the bracket, are connected with the pile monkey 9 by the second pulley component 10, are used for
The pile monkey is driven to exert a force the outer tube 2 and the inner sleeve 3, wherein, the first end of the pile monkey 9 is slided with described first
8 connections of wheel group, the second end has the fixed structure 16 for being used for fixing the inner sleeve and the outer tube.
As shown in Fig. 2 the outer tube 2 has cross section for circular hollow lumen 4, and positioned at close to the overcoat
Radial projection 6 on the outer wall of the outer tube of the insertion end 5 of pipe 2, wherein the inner sleeve 3 for cylinder be suitable to it is described
The formation activity of hollow lumen 4 is nested and back cover coordinates;The radial projection is solid radial projection or hollow radial projection, from
And the inner sleeve is caused to coordinate the pile body of extrusion that there is special-shaped pile body with the outer tube.It is pointed out that outer tube bag
Include the working end for coordinating with piling machine and the insertion end that is used to insert the soil body relative with the working end.It is in addition, described
The position of radial projection can be located to have certain distance with the end face of the insertion end of the outer tube, or such as Fig. 3
It is shown, it can connect with the end face of the insertion end of the outer tube.The shaped pile as relative to cylindrical pile body and
Speech, i.e. there is radially projecting pile body structure in the outside of original cylindrical pile body, the shape of the structure is depending on described
The shape of the radial projection of outer tube.The solid radial projection or hollow radial projection can be outside being shaped in
Integrated formed structure on the outer wall of sleeve pipe, it can also be fixedly mounted or be removably mounted at the independent knot on the outer wall of outer tube
Structure.
The above-mentioned full pound type abnormity club-footed pile pile driving equipment of the present embodiment, as illustrated in figs. 5-7, the solid radial projection or
The hollow radial projection 6 of person is preferably at least a coign structure, as shown in figure 8, at least one periphery of the radial projection is
The raised structures of arc, as a kind of preferred embodiment, as shown in figure 4, the radial projection 6 inserts the soil body along outer tube 2
The sectional area in direction be gradually reduced.What sectional area was gradually reduced can be designed so that the radial projection can reduce outer tube
The soil body resistance being subject to during the soil body is inserted, so as to be advantageous to the insertion of outer tube.
The pile monkey in above-mentioned full pound type abnormity club-footed pile pile driving equipment is preferably electrically operated hammer or diesel hammer.In addition,
The pile monkey drive device 15 can be hoist engine.
The full pound type abnormity club-footed pile pile driving equipment of the present embodiment, only by a small amount of configuration design for changing outer tube,
The stake holes of shaped pile can be formed, simple in construction and cost is low, and inner sleeve and outer tube during immersed tube stake
With rounded engagement is combined into, the alignment of inner sleeve outer tube is relatively easy to, i.e., simple to operate, and circumferentially opposed turn occurs when immersed tube
It is dynamic, be also not in sharp impacts and damage the situation of outer tube or inner sleeve so that the pile driving equipment to last a long time;
In addition, the outer tube with above structure coordinates the pile body with special-shaped pile body of extrusion with inner sleeve, merely by increase
A small amount of concrete, the transversal compression area and stake week frictional resistance area of pile body can be increased, so as to increase pile body frictional resistance,
Add end resistance;Equivalent to only by a small amount of immersed tube soil compaction difficulty of increase so that pile body obtains bigger vertical bearing
Power, anti-pulling capacity and horizontal bearing capacity, and then the energy acquisition central diameter stake for only putting into injection path stake is obtained, or even big footpath
The effect of stake.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (6)
1. a kind of full pound type abnormity club-footed pile pile driving equipment, including:
Piling machine,
Pile monkey on the piling machine,
Coordinate with the piling machine to realize the outer tube of immersed tube and inner sleeve;
It is characterized in that:
The outer tube has cross section for circular hollow lumen, and positioned at described in the insertion end close to the outer tube
On the outer wall of outer tube and projection is outwardly extending diametrically, wherein, the inner sleeve is suitable to and the hollow lumen for cylinder
Formation activity is nested and back cover coordinates;The radial projection is solid radial projection or hollow radial projection, is adapted so that institute
State inner sleeve coordinates the pile body of extrusion to have special-shaped pile body with the outer tube;The radial projection is at least one coign knot
Structure, or the raised structures that at least one periphery is arc;The pile monkey is electrically operated hammer or diesel hammer.
2. full pound type abnormity club-footed pile pile driving equipment according to claim 1, it is characterised in that:The piling machine includes branch
Frame, first pulley component, installation is on the bracket;Also include:Second pulley component, installation is on the bracket;Pile monkey drives
Dynamic device, installation on the bracket, are connected, for driving the pile monkey pair by the second pulley component with the pile monkey
The outer tube and inner sleeve force;Wherein, the first end of the pile monkey is connected with the first pulley component, the second end
With the fixed structure for fixing the inner sleeve and the outer tube.
3. full pound type abnormity club-footed pile pile driving equipment according to claim 2, it is characterised in that:The radial projection is along overcoat
The sectional area in the direction of the pipe insertion soil body is gradually reduced.
4. according to any full pound type abnormity club-footed pile pile driving equipments of claim 1-3, it is characterised in that:The solid radial direction
Projection or the hollow radial projection are the integrated formed structures being shaped on the outer wall of the outer tube.
5. according to any full pound type abnormity club-footed pile pile driving equipments of claim 1-3, it is characterised in that:The solid radial direction
Projection or the hollow radial projection are fixedly mounted at the absolute construction on the outer wall of the outer tube.
6. according to any full pound type abnormity club-footed pile pile driving equipments of claim 1-3, it is characterised in that:The solid radial direction
Projection or the hollow radial projection are the absolute construction being removably mounted on the outer wall of the outer tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710873502.9A CN107604912A (en) | 2017-09-25 | 2017-09-25 | Full pound type abnormity club-footed pile pile driving equipment |
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Application Number | Priority Date | Filing Date | Title |
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CN201710873502.9A CN107604912A (en) | 2017-09-25 | 2017-09-25 | Full pound type abnormity club-footed pile pile driving equipment |
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CN107604912A true CN107604912A (en) | 2018-01-19 |
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ID=61057611
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CN201710873502.9A Pending CN107604912A (en) | 2017-09-25 | 2017-09-25 | Full pound type abnormity club-footed pile pile driving equipment |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020199655A1 (en) * | 2019-03-30 | 2020-10-08 | 江西基业科技有限公司 | Inner-outer sleeve assembly for piling apparatus, and piling apparatus |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0747537A1 (en) * | 1995-06-08 | 1996-12-11 | B.V.B.A. Olivier Betonfabriek En Funderingstechnieken | Drive-out drill and method for the realisation of ground screw-piles |
CN1434174A (en) * | 2003-01-30 | 2003-08-06 | 中国科学院武汉岩土力学研究所 | Cross thin wall pipe-sinking device for vibration pipe-sinking pile-dilling machine and pile-filling method thereof |
CN101684650A (en) * | 2008-09-27 | 2010-03-31 | 陈东曙 | Cast-in-place concrete thin-walled tooth-shaped tubular pile with large diameter, pile forming device and method for forming pile |
CN201627199U (en) * | 2009-11-24 | 2010-11-10 | 孔红斌 | Pile-forming device for concrete cast-in-site pile with convex edge-shaped immersed tube |
CN106168027A (en) * | 2016-07-15 | 2016-11-30 | 刘献刚 | Vibration hammer equipment and the pressure type pile body construction method of shaking of this vibration hammer equipment of employing |
-
2017
- 2017-09-25 CN CN201710873502.9A patent/CN107604912A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0747537A1 (en) * | 1995-06-08 | 1996-12-11 | B.V.B.A. Olivier Betonfabriek En Funderingstechnieken | Drive-out drill and method for the realisation of ground screw-piles |
CN1434174A (en) * | 2003-01-30 | 2003-08-06 | 中国科学院武汉岩土力学研究所 | Cross thin wall pipe-sinking device for vibration pipe-sinking pile-dilling machine and pile-filling method thereof |
CN101684650A (en) * | 2008-09-27 | 2010-03-31 | 陈东曙 | Cast-in-place concrete thin-walled tooth-shaped tubular pile with large diameter, pile forming device and method for forming pile |
CN201627199U (en) * | 2009-11-24 | 2010-11-10 | 孔红斌 | Pile-forming device for concrete cast-in-site pile with convex edge-shaped immersed tube |
CN106168027A (en) * | 2016-07-15 | 2016-11-30 | 刘献刚 | Vibration hammer equipment and the pressure type pile body construction method of shaking of this vibration hammer equipment of employing |
Non-Patent Citations (1)
Title |
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胡永彪等: "《工程机械导论》", 31 August 2013 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020199655A1 (en) * | 2019-03-30 | 2020-10-08 | 江西基业科技有限公司 | Inner-outer sleeve assembly for piling apparatus, and piling apparatus |
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Application publication date: 20180119 |