CN105926620A - Portable variable-diameter pile sleeve device for pile driving - Google Patents
Portable variable-diameter pile sleeve device for pile driving Download PDFInfo
- Publication number
- CN105926620A CN105926620A CN201610265079.XA CN201610265079A CN105926620A CN 105926620 A CN105926620 A CN 105926620A CN 201610265079 A CN201610265079 A CN 201610265079A CN 105926620 A CN105926620 A CN 105926620A
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- China
- Prior art keywords
- pile
- hammer
- plate
- protection device
- ring flat
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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.)
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Classifications
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- 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
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
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- 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
A portable variable-diameter pile sleeve device for pile driving is provided with a pile sleeve device body mounted on a hammer sleeve of a pile driving hammer, wherein the pile sleeve device body comprises a central round pipe, an annular plate sleeving the central round pipe, a plurality of guide plates mounted on the periphery of the annular plate, annular plate reinforcing plates and lifting lug reinforcing plates; and the annular plate reinforcing plates and the lifting lug reinforcing plates are mounted on the annular plate. The portable variable-diameter pile sleeve device for pile driving can be connected and mounted quickly, safely and efficiently and solves problems in offshore pile driving operation of steel piles and drill conductors of different diameters. Besides, the portable variable-diameter pile sleeve device for pile driving can be used for driving large-diameter steel piles, greatly reduces the production cost and increases the construction efficiency.
Description
Technical field
The present invention relates to piling bar, waterproof casing piling equipment, particularly relate to a kind of portable for drive piles
Diameter-variable pile covering device.Belong to Offshore Engineering field.
Background technology
At present, hydraulic pile hammer as marine petroleum development, wind-powered electricity generation install in important construction machinery, with
Pollution is little, noise is low for it, simple in construction, driving energy transmission efficiency high and blow energy is easily controlled
Advantage, marches toward the most rapidly marine petroleum development market.
It addition, developing rapidly along with ocean engineering construction, various types of offshore production production platforms are also
Starting to develop towards maximization, synthesization, diversification direction, the version of platform changes the most therewith.
Owing to single platform there are many specifications ground waterproof casing etc., and existing hydraulic pile hammer hammer set size is
Fix, it is impossible to enough reducings, therefore, generally require in engineering transformation, change various types of
Hammer set, to tackle the piling of different-diameter waterproof casing.So, not only one is brought to engineering construction
Fixed trouble, and, it is also easy to the weather window lost.
Summary of the invention
Present invention is primarily targeted at the disadvantages mentioned above overcoming prior art to exist, and provide one to be used for
The portable diameter-variable pile covering device of piling, it can not only connect quick, safe efficiently and install,
Solve the piling bar of different-diameter, waterproof casing marine guidance piling shop problem；It can also it is enough to major diameter
Piling bar carries out piling work, greatly reduces production cost, improves efficiency of construction.
It is an object of the invention to be realized by techniques below scheme:
A kind of portable diameter-variable pile covering device for piling, it is characterised in that: it is provided with: be arranged on piling
Hammer hammer puts pile protection device, and this pile protection device includes: a center pipe, the ring being sleeved on the pipe of center
Plate, the several guide plates being arranged on around ring flat-plate and be separately mounted to the ring flat-plate reinforcing plate above ring flat-plate,
Hanger reinforcing plate.
A kind of reducing utilized in device described in the claims, it is characterised in that: center pipe conduct
Guiding and driving energy transmits, the center circle pipe of ring flat-plate and ring flat-plate reinforcing plate above section is inserted in hydraulic pile
In the fixed dimension hammer set of hammer, ring flat-plate and ring flat-plate reinforcing plate are inserted with center pipe and the guide plate of lower part
Need in the major diameter waterproof casing of piling, and now bottom ring flat-plate and ring flat-plate reinforcing plate with major diameter water proof
Cannula tip contacts, and as the main transmitting portions of driving energy, the most just can realize fixed dimension
Hammer set is applied to the reducing piling of major diameter waterproof casing.
Described center pipe, ring flat-plate, guide plate, ring flat-plate reinforcing plate, hanger reinforcing plate are steel construction.
A kind of installation method utilizing device described in the claims, it is characterised in that: use following peace
Dress step:
The first step: pile protection device is arranged on pile hammer hammer and puts, then Joining clasp is arranged on pile hammer
Hammer puts, and then, slowly hoist suspension hook；Now, pile protection is in lifting state, and rigging stretches stress,
And pile protection device and pile hammer hammer set have gap；
Second step: utilize pile protection device to drive piles；
(1) the hydraulic pile hammer with pile protection device is rotated above target waterproof casing, slowly by pile protection
The pipe lower end, center of device, and insert in waterproof casing, so that the ring flat-plate in pile protection device and water proof set
Pipe top contact；
(2) continue to transfer pile hammer hammer set, make pipe upper end, center and the frame in pile hammer hammer set of pile protection device
Ferrum contacts, and pile protection hoisting rig is relaxation state, and now, pile protection device is in piling state；Work as lifting
When rigging is relaxed state, pile protection center pipe engages with frame ferrum in pile hammer hammer set, and is connected to become one
Individual energy transmission entirety.
Beneficial effects of the present invention: due to the fact that employing technique scheme, its can not only quickly,
Connecting safe efficiently and install, the solution piling bar of different-diameter, waterproof casing marine guidance piling operation are asked
Topic；It can also enough, major diameter piling bar is carried out piling work, greatly reduce production cost, improve
Efficiency of construction.
Accompanying drawing explanation
Fig. 1 is that the present invention arranges schematic diagram.
Fig. 2 is that the present invention installs connection diagram.
Fig. 3 is that the present invention drives piles schematic diagram.
Major Symbol explanation in figure:
1. pile protection device, 2. center pipe, 3. ring flat-plate, 4. guide plate, 5. ring flat-plate reinforcing plate, 6. hanger
Reinforcing plate, 7. hydraulic pile hammer, 8. pile hammer hammer set, 9. pile protection hoisting rig, 10. pile protection lifting snap ring,
11. hammer set Joining clasp, 12. major diameter waterproof casings.
Detailed description of the invention
As shown in Fig. 1 Fig. 3, the present invention is provided with: be arranged on pile protection device 1 on pile hammer hammer set 8, should
Pile protection device 1 includes: a center pipe 2, use welding manner be sleeved on center pipe 2 ring flat-plate 3,
Several guide plates 4 of being arranged on around ring flat-plate 3 and be separately mounted to the above ring flat-plate reinforcing plate 5 of ring flat-plate 3,
Hanger reinforcing plate 6.
Above-mentioned center pipe 2, ring flat-plate 3, guide plate 4, ring flat-plate reinforcing plate 5, hanger reinforcing plate 6 are
Steel construction；The effect of center pipe 2 serves not only as installing hammer set 8 and the guiding of piling bar, and, also have
Energy transmission effect.Ring flat-plate 3 and ring flat-plate reinforcing plate 5 pass mainly as the main loading end driven piles and energy
Pass effect.
The present invention uses following installation steps:
The first step: pile protection device 1 is arranged on pile hammer hammer set 8；
As in figure 2 it is shown, pile protection device 1 is stood upright on main boat deck, and by pile protection hoisting rig 9 He
Pile protection lifting snap ring 10 is arranged on pile protection device 1, utilizes crane barge hydraulic pile hammer 7 and pile hammer to be hammered into shape
Set 8 is placed on the top of pile protection device 1, is inserted by pile protection device 1 in pile hammer hammer set 8, then will even
Connecing snap ring 11 to be arranged on pile hammer hammer set 8, then, slowly hoist suspension hook.Now, pile protection is in and hangs
Dress state (but off working state) rigging stretches stress, and pile protection device 1 and pile hammer hammer set 8 have
Gap；
Second step: utilize pile protection device 1 to drive piles；
As it is shown on figure 3, mobile crane barge, the hydraulic pile hammer 7 with pile protection device 1 is rotated to target
Above waterproof casing, slowly by center pipe 2 lower end of pile protection device 1, and insert major diameter water proof set
In pipe 12, so that the ring flat-plate 3 in pile protection device 1 and major diameter waterproof casing 12 top contact；Continue
Transfer pile hammer hammer set 8, make center pipe 2 upper end of pile protection device 1 connect with frame ferrum in pile hammer hammer set 8
Touching, pile protection hoisting rig 9 is in relaxation state, and now, pile protection device 1 is in piling state (work shape
State) just can carry out work of driving piles.When hoisting rig 9 is in relaxed state, pile protection center pipe 2 and piling
Frame ferrum engagement in hammer hammer set 8, and it is connected to become an energy transmission entirety.Pile protection device 1 upper end is passed through
Center pipe 2 inserts pile hammer hammer set 8 as guiding, and lower end is inserted big by center pipe 2 as guiding
Diameter waterproof casing 12 top, and make ring flat-plate 3 and ring flat-plate reinforcing plate 5 push up with major diameter waterproof casing 12
Portion contacts, and the most just can realize pile hammer hammer set 8 and be applied to the reducing piling of major diameter waterproof casing 12.
The principle of the invention:
Center pipe 2 is as guiding and driving energy transmission, ring flat-plate 2 and ring flat-plate reinforcing plate 3 above section
Center pipe 2 be inserted in the fixed dimension hammer set of hydraulic pile hammer, ring flat-plate 2 and ring flat-plate reinforcing plate 5 with
The center pipe 2 of lower part and guide plate 4 insert in the major diameter waterproof casing needing piling, and now,
With major diameter waterproof casing top contact bottom ring flat-plate 2 and ring flat-plate reinforcing plate 5, and as driving energy
Main transmitting portions, so, the hammer set that just can realize fixed dimension is applied to the change of major diameter waterproof casing
Drive piles in footpath.
The above, be only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, any simple modification that above example is made by every technical spirit according to the present invention, etc.
With change and modification, all still fall within the range of technical solution of the present invention.
Claims (3)
1. the portable diameter-variable pile covering device for piling, it is characterised in that: it is provided with: be arranged on and beat
Pile monkey hammer puts pile protection device, and this pile protection device includes: a center pipe, be sleeved on the pipe of center
Ring flat-plate, the several guide plates being arranged on around ring flat-plate and be separately mounted to the ring flat-plate reinforcing plate above ring flat-plate,
Hanger reinforcing plate.
Portable diameter-variable pile covering device for piling the most according to claim 1, it is characterised in that:
Described center pipe, ring flat-plate, guide plate, ring flat-plate reinforcing plate, hanger reinforcing plate are steel construction.
3. utilize an installation method for device described in the claims 1 or claim 2, its feature
It is: use following installation steps:
The first step: pile protection device is arranged on pile hammer hammer and puts, then Joining clasp is arranged on pile hammer
Hammer puts, and then, slowly hoist suspension hook；Now, pile protection is in lifting state, and rigging stretches stress,
And pile protection device and pile hammer hammer set have gap；
Second step: utilize pile protection device to drive piles；
(1) the hydraulic pile hammer with pile protection device is rotated above target waterproof casing, slowly by pile protection
The pipe lower end, center of device, and insert in waterproof casing, so that the ring flat-plate in pile protection device and water proof set
Pipe top contact；
(2) continue to transfer pile hammer hammer set, make pipe upper end, center and the frame in pile hammer hammer set of pile protection device
Ferrum contacts, and pile protection hoisting rig is relaxation state, and now, pile protection device is in piling state；Work as lifting
When rigging is relaxed state, pile protection center pipe engages with frame ferrum in pile hammer hammer set, and is connected to become one
Individual energy transmission entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610265079.XA CN105926620A (en) | 2016-04-26 | 2016-04-26 | Portable variable-diameter pile sleeve device for pile driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610265079.XA CN105926620A (en) | 2016-04-26 | 2016-04-26 | Portable variable-diameter pile sleeve device for pile driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105926620A true CN105926620A (en) | 2016-09-07 |
Family
ID=56837017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610265079.XA Pending CN105926620A (en) | 2016-04-26 | 2016-04-26 | Portable variable-diameter pile sleeve device for pile driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105926620A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2153556C2 (en) * | 1998-07-14 | 2000-07-27 | Лугачев Виталий Григорьевич | Hammer |
| CN2623704Y (en) * | 2003-06-13 | 2004-07-07 | 沈阳铝镁设计研究院 | Crust-breaking hammerhead |
| CN201261885Y (en) * | 2008-07-31 | 2009-06-24 | 中冶成工上海五冶建设有限公司 | Regulator for inside diameter of pile cap |
| CN101560768A (en) * | 2009-05-20 | 2009-10-21 | 毕建东 | Overall process construction method for hammering pile, special device therefor and application thereof |
| CN103215954A (en) * | 2013-03-29 | 2013-07-24 | 郭强 | Reinforcement type sealed cylinder type hydraulic pile hammer |
| CN203129142U (en) * | 2013-03-05 | 2013-08-14 | 中国海洋石油总公司 | Hydraulic pile hammer with insertion type variable diameter pile casing core |
-
2016
- 2016-04-26 CN CN201610265079.XA patent/CN105926620A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2153556C2 (en) * | 1998-07-14 | 2000-07-27 | Лугачев Виталий Григорьевич | Hammer |
| CN2623704Y (en) * | 2003-06-13 | 2004-07-07 | 沈阳铝镁设计研究院 | Crust-breaking hammerhead |
| CN201261885Y (en) * | 2008-07-31 | 2009-06-24 | 中冶成工上海五冶建设有限公司 | Regulator for inside diameter of pile cap |
| CN101560768A (en) * | 2009-05-20 | 2009-10-21 | 毕建东 | Overall process construction method for hammering pile, special device therefor and application thereof |
| CN203129142U (en) * | 2013-03-05 | 2013-08-14 | 中国海洋石油总公司 | Hydraulic pile hammer with insertion type variable diameter pile casing core |
| CN103215954A (en) * | 2013-03-29 | 2013-07-24 | 郭强 | Reinforcement type sealed cylinder type hydraulic pile hammer |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160907 |
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| WD01 | Invention patent application deemed withdrawn after publication |