CN106149722B - Flanging stake machine - Google Patents
Flanging stake machine Download PDFInfo
- Publication number
- CN106149722B CN106149722B CN201610742626.9A CN201610742626A CN106149722B CN 106149722 B CN106149722 B CN 106149722B CN 201610742626 A CN201610742626 A CN 201610742626A CN 106149722 B CN106149722 B CN 106149722B
- Authority
- CN
- China
- Prior art keywords
- pile
- holding mechanism
- hydraulic cylinder
- guiding mechanism
- column
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/20—Placing by pressure or pulling power
Landscapes
- Engineering & Computer Science (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)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention relates to piling machinery technical field, provides a kind of flanging stake machine.The flanging stake machine includes first hydraulic cylinder, Pile holding mechanism and longitudinally extended guiding mechanism；Pile holding mechanism is slidably connected on guiding mechanism and can move up and down along guiding mechanism；The cylinder body of first hydraulic cylinder and the top of guiding mechanism connect, and the piston rod of first hydraulic cylinder stretches downwards and connect with Pile holding mechanism；Pile holding mechanism makes to be arranged to the axle center of piling column and the axle center interval of guiding mechanism for will longitudinally clamp to piling column.By the way that its Pile holding mechanism is mutually set for the eccentric with the guiding mechanism for being used to that Pile holding mechanism to be driven to move up and down, so as to enable the pile body of Pile holding mechanism and its clamping to be stuck in the ontology of flanging stake machine, thus make the arrangement spacing of pile body in piece pile driving construction be not pressurized skirt piles machine ontology width limitation, the spacing of piece stake pile body can be substantially reduced.
Description
Technical field
The present invention relates to piling machinery technical field, provides a kind of flanging stake machine.
Background technique
With the fast development of piling machinery, higher and higher want is proposed to the technical performance of hydraulic static pile pressing machine
It asks.Hydraulic static pile pressing machine is firmly to be clamped stake using oil pressure, then stake is pressed into the piling machinery of ground with oil pressure.It is existing
The piling skirt piles of the flanging stake mechanism structure of pile press machine away from larger, be not able to satisfy smaller skirt piles away from construction requirement, especially not
Skirt piles when being able to satisfy piece pile driving construction are away from requiring.
Summary of the invention
(1) technical problems to be solved
The present invention is to solve existing flanging stake machine causes skirt piles away from excessive in construction due to self structure
Technical problem.
(2) technical solution
In order to solve the above technical problems, the present invention provides a kind of flanging stake machine, including first hydraulic cylinder, Pile holding mechanism with
And the guiding mechanism being longitudinally extended；The Pile holding mechanism is slidably connected on the guiding mechanism and can be along the guiding
Mechanism moves up and down；The cylinder body of the first hydraulic cylinder is connect with the top of the guiding mechanism, the work of the first hydraulic cylinder
Stopper rod stretches downwards and connect with the Pile holding mechanism；The Pile holding mechanism makes described for will longitudinally clamp to piling column
It is arranged to the axle center of piling column and the axle center interval of the guiding mechanism.Thus Pile holding mechanism and clamped state can be made to pressure
The main part of skirt piles machine is leant out forward, so that piece stake spacing is not pressurized the widths affect of skirt piles machine in piece pile driving construction, it can be big
The big spacing for reducing piece stake.
Preferably, the Pile holding mechanism includes pile clamping box, regular jaw, moving jaw, the second hydraulic cylinder；The clip pile
The top and bottom end of case all have opening；The regular jaw is arranged on the side inner wall of the pile clamping box；Second liquid
The cylinder body of compressing cylinder is arranged on the side inner wall opposite with the regular jaw of the pile clamping box, second hydraulic cylinder
Piston rod it is flexible towards the regular jaw；The moving jaw is arranged on the piston rod of second hydraulic cylinder；Institute
It states aligning block and the moving jaw side opposite with the regular jaw, the aligning block and the regulation jaw phase is set
Pair side be arc surfaced structure；The top of the pile clamping box is equipped with upper guide holder, and the bottom end of the pile clamping box is equipped with lower guiding
Seat, the Pile holding mechanism are slidably connected by the upper guide holder and lower guide holder with the guiding mechanism.
Preferably, the regular jaw is detachably connected with the pile clamping box.It is possible thereby to be chosen according to the rugosity of pile body
The regular jaw of different-thickness, more than guaranteeing that pile body and the spacing of the body part of flanging stake machine are maintained at a distance from setting.
Preferably, the thickness of the regular jaw is less than 260mm, is not surpassed by the thickness of control regular jaw and jaw seat
260mm is crossed, realizes that the back gauge of pile body and flanging stake machine is less than 260mm.
Preferably, the guiding mechanism includes column, upper beam, underbeam and multiple guide rods；The column is longitudinally set
Set, the upper beam is connect with the top of the column, and the underbeam is connect with the bottom end of the column, and with above and below the upper beam
It is oppositely arranged；Multiple columns are connected between the upper beam and the underbeam；It is longitudinally offered on the guiding mechanism more
A pilot hole is used for and multiple guide rod sliding plugs.
Preferably, the guide rod is four, and four guide rods are evenly distributed on outside the first hydraulic cylinder.I.e. four
Root guide rod is to be respectively distributed on four angle points of rectangle, and the Center of Pressure of the piston rod of first hydraulic cylinder is located at four guiding
At the center of bar, thus without the frictional component formed on lateral.
Preferably, the piston rod of the first hydraulic cylinder and the Pile holding mechanism are hinged.So as to adapt to Pile holding mechanism
Small torsion bring stress impact, protects the stability of connection.
(3) beneficial effect
A kind of flanging stake machine provided by the invention, by the way that its Pile holding mechanism moves up and down with being used to driving Pile holding mechanism
Guiding mechanism is mutually set for the eccentric, so as to enable the pile body of Pile holding mechanism and its clamping to be stuck in the ontology of flanging stake machine,
Thus make the arrangement spacing of pile body in piece pile driving construction be not pressurized skirt piles machine ontology width limitation, piece stake pile body can be substantially reduced
Spacing.
Detailed description of the invention
Fig. 1 is a kind of main view of flanging stake machine of the embodiment of the present invention.
Fig. 2 is a kind of top view of flanging stake machine of the embodiment of the present invention.
Fig. 3 is the top view of the Pile holding mechanism of the embodiment of the present invention.
Fig. 4 is the cross-sectional view in the direction A-A in Fig. 3.
Fig. 5 is the main view of the guiding mechanism of the embodiment of the present invention.
Fig. 6 is the cross-sectional view in the direction B-B in Fig. 5.
Appended drawing reference:
1, first hydraulic cylinder；2, guide rod attaching nut；3, upper beam；4, guide rod；5, column free bearing；6, upper support seat；7,
Gland, 8, pile clamping box；9, regular jaw；10, jaw seat；11, moving jaw；12, the second hydraulic cylinder；13, aligning block；14,
Underbeam；15, fuselage free bearing；16, pin shaft；17, the first column；18, bolt；19, piece stake；The second column of 20-；21- guide sleeve；H,
Piling back gauge；C, into pilespacing from；A, the offset or dish between Pile holding mechanism center and pressure side piling mechanism center.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " should be done
It broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be directly connected,
It can also be indirectly connected through an intermediary.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
Referring to Fig. 1 and Fig. 2, a kind of flanging stake machine provided in an embodiment of the present invention, including upper beam 3, underbeam 14, the first column
17, the guide rod attaching nut 2 of guide rod 4,8 of first hydraulic cylinder 1,4 and bolt 18.Upper beam 3, underbeam 14,17 and of the first column
Second column 20 is welded into U-shaped door frame；The both ends guide rod attaching nut 2 of 4 guide rods 4 is fixed on upper beam 3 and underbeam
On 14,4 guide rods 4 are parallel to each other, and are arranged symmetrically relative to first hydraulic cylinder 1；The cylinder body and upper beam 3 of first hydraulic cylinder 1 are used
Piece stake 19 is fixedly connected, and the piston rod head of first hydraulic cylinder 1 and the upper guide holder of pile clamping box 8 are hinged.The Pile holding mechanism master
It will be by pile clamping box 8, regular jaw 9, jaw seat 10, moving jaw 11, the second hydraulic cylinder 12, aligning block 13 and 8 guide sleeve
21 compositions.It is provided with guide holder up and down on 8 upper and lower panel of pile clamping box, there are 4 holes in upper and lower guide holder, described 8
Guide sleeve 21 is mounted in 4 holes of upper and lower guide holder, and guide sleeve 21 is fixed on to the hole of each guide holder with gland 7
In.4 guide rods 4 in the piling platform pass through 2 guide sleeves 21 being mounted in the guide holder up and down of pile clamping box 8 respectively
Interior, Pile holding mechanism moves up and down under the driving of first hydraulic cylinder 1 along guide rod 4.
On the one hand, using unilateral regular jaw Pile holding mechanism.The regular jaw 9 of the Pile holding mechanism is solid by jaw seat 10
Pile clamping box 8 is scheduled on to keep to the side side, and the other side of pile clamping box 8 is fixedly mounted the second hydraulic cylinder 12, and the second hydraulic cylinder 12
It is connect by aligning block 13 with moving jaw 11.It is no more than by the piling back gauge H between control regular jaw 9 and jaw seat 10
260mm realizes that back gauge is less than 260mm.Wherein regular jaw 9 and moving jaw 11 can according to different 19 specifications of piece stake into
Row replacement is connected with adapting to different piece stakes between moving jaw 11 and the second hydraulic cylinder 12 by aligning block 13 to adapt to not
Power transmission caused by uneven surface with piece stake 19 is uneven.
On the other hand the clip pile center of pressure side piling mechanism and first hydraulic cylinder 1 off-centring, one distance A, to guarantee into stake
Required bulk C.Since pressure side piling mechanism uses the design method of 1 center-biased of clip pile center and first hydraulic cylinder, because
This devises piling platform guide rod guiding mechanism and solves what piling was generated due to clip pile center and piling center-biased in the process
Eccentric moment problem.Wherein first hydraulic cylinder 1 can be replaced according to different pile driving pressures, the connection type
It tears open, the replacement of convenient transportation and components.
In conjunction with Fig. 2 and Fig. 3, the structure of Pile holding mechanism guide frame and piling platform is shown respectively, it is more specific to express
The mechanical feature of the guide rod guiding mechanism.Using the method at clip pile center and first hydraulic cylinder off-centring certain distance
Later, into pilespacing from C and structural strength permission, distance A can be reduced to the greatest extent, the size of side piling mechanism is pressed in piece stake
What can also be done is smaller.Side piling mechanism is pressed by the piece stake of the design, piece stake piling back gauge is smaller than 260mm.
To sum up, the flanging stake machine of the embodiment of the present invention has the advantages that
1,2 guiding being mounted in the guide holder up and down of pile clamping box 8 are passed through in piling platform respectively using 4 guide rods 4
It covers to realize that Pile holding mechanism moves up and down under the driving of piling oil cylinder 1 along guide rod, solves due to piling oil cylinder center and clip pile
The eccentric moment problem that center-biased generates.
2, Pile holding mechanism uses the clip pile mode of unilateral regular jaw, and 8 structure size of pile clamping box is reduced, and is fixed by control
Piling back gauge H between jaw 9 and jaw seat 10 is no more than 260mm, realizes that back gauge is less than 260mm.
3, by the way of the one distance A in clip pile center and piling oil cylinder off-centring, while reducing piece stake back gauge
It may insure enough into stake bulk C, facilitate the lifting of piece stake.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement
Also it should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of flanging stake machine, which is characterized in that including first hydraulic cylinder, Pile holding mechanism and longitudinally extended Guiding machine
Structure；The Pile holding mechanism is slidably connected on the guiding mechanism and can move up and down along the guiding mechanism；First liquid
The cylinder body of cylinder pressure is connect with the top of the guiding mechanism, the piston rod of the first hydraulic cylinder downwards stretch and with the folder
The connection of stake mechanism；The Pile holding mechanism leads the axle center to piling column with described for will longitudinally clamp to piling column
It is arranged to the axle center interval of mechanism；
The Pile holding mechanism includes pile clamping box, regular jaw, moving jaw, aligning block and the second hydraulic cylinder；The clip pile
The top and bottom end of case all have opening；The regular jaw is arranged on the side inner wall of the pile clamping box；Second liquid
The cylinder body of compressing cylinder is arranged on the pile clamping box side inner wall opposite with the regular jaw, second hydraulic cylinder
Piston rod is flexible towards the regular jaw；The moving jaw is arranged on the piston rod of second hydraulic cylinder；It is described
The moving jaw side opposite with the regular jaw is arranged in aligning block, and the aligning block is opposite with the regular jaw
Side be arc surfaced structure；The top of the pile clamping box is equipped with upper guide holder, and the bottom end of the pile clamping box is equipped with lower guide holder,
The Pile holding mechanism is slidably connected by the upper guide holder and lower guide holder with the guiding mechanism；
The regular jaw is detachably connected with the pile clamping box；The piston rod of the first hydraulic cylinder and the Pile holding mechanism are cut with scissors
It connects；
The guiding mechanism includes column, upper beam, underbeam and multiple guide rods；The column is longitudinally disposed, the upper beam with
The top of the column connects；The underbeam is connect with the bottom end of the column, and is oppositely arranged up and down with the upper beam；It is multiple
The column is connected between the upper beam and the underbeam；Multiple pilot holes are longitudinally offered on the guiding mechanism, are used for
With multiple guide rod sliding plugs.
2. flanging stake machine according to claim 1, which is characterized in that the thickness of the regular jaw is less than 260mm.
3. flanging stake machine according to claim 1, which is characterized in that the guide rod is four, four guide rods
It is evenly distributed on outside the first hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742626.9A CN106149722B (en) | 2016-08-26 | 2016-08-26 | Flanging stake machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742626.9A CN106149722B (en) | 2016-08-26 | 2016-08-26 | Flanging stake machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149722A CN106149722A (en) | 2016-11-23 |
| CN106149722B true CN106149722B (en) | 2019-05-24 |
Family
ID=57343617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610742626.9A Active CN106149722B (en) | 2016-08-26 | 2016-08-26 | Flanging stake machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106149722B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018188093A1 (en) * | 2017-04-14 | 2018-10-18 | 深圳市源畅通科技有限公司 | Construction pile driver preventing pile driving deviation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60112925A (en) * | 1983-11-24 | 1985-06-19 | Giken Seisakusho:Kk | Pile pressing-in device |
| CN2256438Y (en) * | 1996-10-23 | 1997-06-18 | 顺德市永基建筑基础有限公司 | Side pile pressing machine |
| CN2403824Y (en) * | 1999-05-05 | 2000-11-01 | 中南工业大学 | Static pressure pile driver capable of pressing side and angle piles |
| CN2535448Y (en) * | 2002-02-01 | 2003-02-12 | 陈腊根 | Static-pressure pie-driving machine with resonance-free vibration |
| GB2365906B (en) * | 2000-08-11 | 2003-03-05 | Shu Tong Siu | Hydraulic pile driver |
| CN2816132Y (en) * | 2005-07-12 | 2006-09-13 | 蔡崇晓 | High-quality fully-hydraulic ram machine |
| CN206173959U (en) * | 2016-08-26 | 2017-05-17 | 湖南长河机械有限公司 | Blank pressing stake machine |
-
2016
- 2016-08-26 CN CN201610742626.9A patent/CN106149722B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60112925A (en) * | 1983-11-24 | 1985-06-19 | Giken Seisakusho:Kk | Pile pressing-in device |
| CN2256438Y (en) * | 1996-10-23 | 1997-06-18 | 顺德市永基建筑基础有限公司 | Side pile pressing machine |
| CN2403824Y (en) * | 1999-05-05 | 2000-11-01 | 中南工业大学 | Static pressure pile driver capable of pressing side and angle piles |
| GB2365906B (en) * | 2000-08-11 | 2003-03-05 | Shu Tong Siu | Hydraulic pile driver |
| CN2535448Y (en) * | 2002-02-01 | 2003-02-12 | 陈腊根 | Static-pressure pie-driving machine with resonance-free vibration |
| CN2816132Y (en) * | 2005-07-12 | 2006-09-13 | 蔡崇晓 | High-quality fully-hydraulic ram machine |
| CN206173959U (en) * | 2016-08-26 | 2017-05-17 | 湖南长河机械有限公司 | Blank pressing stake machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106149722A (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8393193B2 (en) | Bending machine | |
| AT509476B1 (en) | CRUSHER | |
| CN107635905A (en) | Flange hoisting tool | |
| EP3705629B1 (en) | Ramming apparatus and method for driving piles into ground | |
| AT515130B1 (en) | bending press | |
| CN106149722B (en) | Flanging stake machine | |
| CN102337720B (en) | Spreading machine and ironing device thereof | |
| CN105856781B (en) | A kind of jointing press structure | |
| DE102015201415A1 (en) | Overload protection device | |
| DE202012005856U1 (en) | Support cylinder foldable | |
| DE102014012661B4 (en) | Method of operating a crane and crane | |
| DE2852303A1 (en) | FORGING PRESS, IN PARTICULAR FREE-FORMING FORGING PRESS, UNDERFLOOR | |
| CN101967885B (en) | Prestressed reinforcing steel tensioning equipment | |
| CN204139219U (en) | The hydraulic pressure guide rod grab bucket can impact, can pressurizeed | |
| EP2848398A1 (en) | Device and method for preventing a tool from breaking during fine cutting and/or forming a work piece | |
| KR20110085322A (en) | H beam extract machine | |
| KR101274427B1 (en) | Adjustment apparatus for support of ship | |
| CN206173959U (en) | Blank pressing stake machine | |
| KR200471235Y1 (en) | A Box Dismantling Equipment | |
| DE3125384C2 (en) | ||
| US3747689A (en) | Modular leads | |
| CN101311423B (en) | Scissor clip device for static pile press | |
| EP1736579B1 (en) | Heald frame | |
| CN104481425A (en) | Anti-twisting tensioning device for steel wire rope of vehicle-mounted drilling machine | |
| CN206205458U (en) | Sketch plate tensioning mechanism for building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Junping Inventor after: Liu Pan Inventor after: Wang Qin Inventor before: Hu Junping |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191205 Address after: 410083 Hunan province Changsha Lushan Road No. 932 Co-patentee after: HUNAN CHANGHE MACHINERY CO., LTD. Patentee after: Central South University Address before: 410604 Machinery Industrial Park, Xia duo Pu, Ningxiang County, Hunan, Changsha Patentee before: HUNAN CHANGHE MACHINERY CO., LTD. |
|
| TR01 | Transfer of patent right |