CN108691306A - A kind of special pad pier of ocean engineering and application method - Google Patents
A kind of special pad pier of ocean engineering and application method Download PDFInfo
- Publication number
- CN108691306A CN108691306A CN201810582122.4A CN201810582122A CN108691306A CN 108691306 A CN108691306 A CN 108691306A CN 201810582122 A CN201810582122 A CN 201810582122A CN 108691306 A CN108691306 A CN 108691306A
- Authority
- CN
- China
- Prior art keywords
- supporting table
- supporting
- pad pier
- pedestal
- ocean engineering
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/0004—Nodal points
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
Abstract
The present invention discloses a kind of special pad pier of ocean engineering and application method, it is characterized in that, including supporting table and pedestal, the regulating mechanism of mounting and adjusting supporting table height between supporting table and pedestal, the fixed seat connected with column is installed below in pedestal, advantageous effect is to improve the operational security of ocean platform, one special pad pier is installed specifically on column, pad pier job platform installed above, the height of pad pier is adjustable, realize the adjustable for height purpose of job platform, after the side of job platform glances off, adjust the pad pier on corresponding heel post, job platform is set to meet job requirements.
Description
Technical field
The present invention relates to a kind of height adjustable structure, the specifically a kind of special pad pier of ocean engineering and application method.
Background technology
In ocean engineering, job platform is mounted on column, is supported on sea.Such job platform builds completion
Afterwards, constant height is unable to Secondary Control.But due to the influence of external environment, after long-term use, job platform exists light
The possibility of low dip causes job platform that cannot meet ocean operation needs.
Invention content
The present invention provides a kind of special pad pier of ocean engineering and application method, solves after the completion of ocean platform builds, two
The technical issues of secondary adjustment ocean platform height, improve the safety of ocean platform.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that:
A kind of special pad pier of ocean engineering, which is characterized in that including supporting table and pedestal, installed between supporting table and pedestal
The regulating mechanism of supporting table height is adjusted, the fixed seat connected with column is installed below in pedestal.
As an improvement, also providing following scheme:
The regulating mechanism includes the armshaft of two intersections, and two armshafts are hinged, and are respectively formed at the both ends of hinge joint
The galianconism end of long-armed and galianconism, two armshafts is respectively hinged on two pieces of slide plates below supporting table, and two pieces of slide plates are for branch
The supporting table of support above, the long-armed end part of two armshafts is not and the end of a twin shaft hydraulic cylinder is hinged, and dual-axle hydraulic cylinder is fixed
On pedestal.
A pair of of supporting block is placed on the pedestal, supporting block is located at the both sides of supporting table, at least two are formed above supporting block
Grade cascaded surface, supporting block are connected with the cylinder being fixed on the base, and cylinder controls two supporting block slidings, supporting table can be made to fall
On cascaded surface above any supporting block.
A method of using such as a kind of special pad pier of ocean engineering, which is characterized in that
It drives the drive shaft of dual-axle hydraulic cylinder to retract, armshaft is made to be rotated around hinge joint, two slide plates slide in opposition, supporting table
It increases;
The drive shaft of two cylinders is retracted, and two supporting blocks is made to be removed below supporting table;
Dual-axle hydraulic cylinder is driven, adjusts supporting table to object height, starts cylinder and moves supporting block, is made in supporting block and mesh
Below the corresponding cascaded surface of absolute altitude degree to supporting table;
Drive dual-axle hydraulic cylinder stretch out, make armshaft around hinge joint rotate, two slide plates slide in the opposite direction and with support
Platform detaches.
The beneficial effect comprise that improving the operational security of ocean platform, one is specifically installed on column
A special pad pier, pad pier job platform installed above, the height of pad pier is adjustable, realizes the adjustable for height purpose of job platform,
After the side of job platform glances off, the pad pier on corresponding heel post is adjusted, job platform is made to meet job requirements.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is partial structural diagram.
Reference numeral
1 cylinder, 2 supporting blocks, 3 supporting tables, 4 slide plates, 5 armshafts, 6 armshafts, 7 slide plates, 8 supporting blocks,
9 pedestals, 10 job platforms, 11 cylinders, 12 fixed seats, 13 columns, 14, dual-axle hydraulic cylinder.
Specific implementation mode
Such as Fig. 1, job platform 10 is mounted in supporting table 3, and the fixed seat 12 of 9 lower section of pedestal is fixed on column 13
On.The regulating mechanism of installation and adjustment height between pedestal 9 and supporting table 3, in the present embodiment, regulating mechanism is by armshaft 5 and axis
Arm 6 is hingedly formed, and using hinge joint as separation, each armshaft is divided into long-armed and galianconism.The galianconism end of armshaft 5 and supporting table
Slide plate 4 below 3 is hinged, and the slide plate 7 of 3 lower section of galianconism end and supporting table of armshaft 6 is hinged.Pedestal 9 fixes one pair above
Two telescopic shafts of axis hydraulic cylinder 14, dual-axle hydraulic cylinder 14 are hinged with the long-armed end of two armshafts respectively.In this way, dual-axle hydraulic
14 expanding-contracting action of cylinder makes armshaft be rotated around hinge joint, from the vertical height of two slide plates of adjustment.The regulating mechanism is laborsaving, individually
Dual-axle hydraulic cylinder can meet power demand.
Such as Fig. 1, supporting block 2 and supporting block 8 are also arranged on pedestal 9, three cascaded surfaces are formed above two supporting blocks,
Two supporting blocks are located at the left and right sides of supporting table, and fixed cylinder 1 drives supporting block 2 to move on pedestal 9, the driving branch of cylinder 11
Bracer 8 moves.After supporting table 10 is moved to target location, the correspondence cascaded surface of both sides sliding shoe is moved under supporting table 10
Side, and the active force of dual-axle hydraulic cylinder is released, so that supporting table 10 is sufficiently supported on sliding shoe.In this way obtain supporting table more excellent
Good stability.
The present invention application method be:
It drives the drive shaft of dual-axle hydraulic cylinder 14 to retract, armshaft is made to be rotated around hinge joint, two slide plates slide in opposition, and support
Platform 10 increases;
The drive shaft of two cylinders is retracted, and two supporting blocks is made to be removed from 10 lower section of supporting table;
Drive dual-axle hydraulic cylinder 14, adjust supporting table to object height, start cylinder and move supporting block, make in supporting block and
Below the corresponding cascaded surface of object height to supporting table;
Drive dual-axle hydraulic cylinder stretch out, make armshaft around hinge joint rotate, two slide plates slide in the opposite direction and with support
Platform detaches.
Claims (4)
1. a kind of special pad pier of ocean engineering, which is characterized in that install and adjust including supporting table and pedestal, between supporting table and pedestal
The fixed seat connected with column is installed below in the regulating mechanism of whole supporting table height, pedestal.
2. the special pad pier of a kind of ocean engineering according to claim 1, which is characterized in that the regulating mechanism includes two friendships
The armshaft of fork, two armshafts are hinged, and are respectively formed long-armed and galianconism, the galianconism end part of two armshafts at the both ends of hinge joint
It is not hinged on two pieces of slide plates below supporting table, two pieces of slide plates are used to support supporting table above, the long arm end of two armshafts
Portion is hinged with the end of a twin shaft hydraulic cylinder respectively, and dual-axle hydraulic cylinder is fixed on the base.
3. the special pad pier of a kind of ocean engineering according to claim 2, which is characterized in that place a pair of of support on the pedestal
Block, supporting block are located at the both sides of supporting table, form at least two-stage cascaded surface above supporting block, supporting block and are fixed on the base
Cylinder connects, and cylinder controls two supporting block slidings, and supporting table can be made to fall on the cascaded surface on any supporting block.
4. a kind of using a kind of method of the special pad pier of ocean engineering as claimed in claim 3, which is characterized in that driving twin shaft liquid
The drive shaft of cylinder pressure is retracted, and armshaft is made to be rotated around hinge joint, and two slide plates slide in opposition, and supporting table increases;
The drive shaft of two cylinders is retracted, and two supporting blocks is made to be removed below supporting table;
Dual-axle hydraulic cylinder is driven, supporting table is adjusted to object height, starts cylinder and move supporting block, make in supporting block and target is high
It spends below corresponding cascaded surface to supporting table;
It drives dual-axle hydraulic cylinder to stretch out, armshaft is made to be rotated around hinge joint, two slide plates slide and divide with supporting table in the opposite direction
From.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582122.4A CN108691306A (en) | 2018-06-07 | 2018-06-07 | A kind of special pad pier of ocean engineering and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582122.4A CN108691306A (en) | 2018-06-07 | 2018-06-07 | A kind of special pad pier of ocean engineering and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108691306A true CN108691306A (en) | 2018-10-23 |
Family
ID=63849616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582122.4A Pending CN108691306A (en) | 2018-06-07 | 2018-06-07 | A kind of special pad pier of ocean engineering and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108691306A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2589451A (en) * | 2019-10-03 | 2021-06-02 | Planet 42 Ltd | Support apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130002598U (en) * | 2011-10-21 | 2013-05-02 | 삼성중공업 주식회사 | Block support device |
| CN203128113U (en) * | 2013-02-08 | 2013-08-14 | 鑫鸿交通工业（安徽）有限公司 | Material-loading lifting platform |
| CN203740106U (en) * | 2014-01-26 | 2014-07-30 | 中国海洋石油总公司 | Cup support with adjustable height |
| CN208586589U (en) * | 2018-06-07 | 2019-03-08 | 中国石油集团海洋工程（青岛）有限公司 | A kind of dedicated pad pier of ocean engineering |
-
2018
- 2018-06-07 CN CN201810582122.4A patent/CN108691306A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130002598U (en) * | 2011-10-21 | 2013-05-02 | 삼성중공업 주식회사 | Block support device |
| CN203128113U (en) * | 2013-02-08 | 2013-08-14 | 鑫鸿交通工业（安徽）有限公司 | Material-loading lifting platform |
| CN203740106U (en) * | 2014-01-26 | 2014-07-30 | 中国海洋石油总公司 | Cup support with adjustable height |
| CN208586589U (en) * | 2018-06-07 | 2019-03-08 | 中国石油集团海洋工程（青岛）有限公司 | A kind of dedicated pad pier of ocean engineering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2589451A (en) * | 2019-10-03 | 2021-06-02 | Planet 42 Ltd | Support apparatus |
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