CN108612070A - A kind of spud leg fixing device - Google Patents
A kind of spud leg fixing device Download PDFInfo
- Publication number
- CN108612070A CN108612070A CN201611136110.6A CN201611136110A CN108612070A CN 108612070 A CN108612070 A CN 108612070A CN 201611136110 A CN201611136110 A CN 201611136110A CN 108612070 A CN108612070 A CN 108612070A
- Authority
- CN
- China
- Prior art keywords
- spud leg
- pillar
- sliding rail
- sleeve
- spring
- 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.)
- Granted
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
-
- 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
- E02B2017/0056—Platforms with supporting legs
- E02B2017/0073—Details of sea bottom engaging footing
- E02B2017/0082—Spudcans, skirts or extended feet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A kind of spud leg fixing device, belong to ocean platform technical field, including the first sliding rail, first sliding block, second pillar, first pillar, supporting leg, second sliding block, second sliding rail, second limited block, rake, flake bearing, multistage retractable rod, first limited block, sleeve, clamping ring, bearing piece, second spring, groove, first spring, pedestal and spud leg main body, the spud leg main body each side installs the first sliding rail, first limited block is installed under the first sliding rail, first sliding block is installed on the first sliding rail, installation pedestal on first sliding rail, pedestal is mounted on spud leg body side, groove is equipped in pedestal；It is an advantage of the invention that：It can generate and mutually be restricted to stablize spud leg between spud leg.
Description
Technical field
The present invention relates to a kind of spud leg fixing devices, belong to ocean platform technical field.
Background technology
Ocean platform provides production and life at sea to carry out the activities such as drilling well, oil recovery, transporting something containerized, observation, navigation, construction
The structures of facility.Spud leg is that the firm of ocean platform is made to be supported on support device in the sea, the ocean platform of the prior art
Spud leg be typically all that spud leg main body is inserted into the soil of seabed, spud leg side can not pass through spud leg without other fixing devices
Mutual restriction between other fixing devices makes spud leg stablize so that spud leg is easy to shake in seabed.On solving
Difficulty is stated, needs to develop a can mutually restrict generation between spud leg to stablize the spud leg fixing device of spud leg.
Invention content
The object of the present invention is to provide a kind of spud leg fixing devices.
The problem to be solved in the present invention is the problem of spud leg of the prior art is without other fixing devices.
To achieve the purpose of the present invention, the technical solution adopted by the present invention is：
A kind of spud leg fixing device, including the first sliding rail, the first sliding block, the second pillar, the first pillar, supporting leg, the second sliding block,
Two sliding rails, the second limited block, rake, flake bearing, multistage retractable rod, the first limited block, sleeve, clamping ring, bearing piece, the second bullet
Spring, groove, the first spring, pedestal and spud leg main body, the spud leg main body each side install the first sliding rail, under the first sliding rail
First limited block is installed, the first sliding block is installed on the first sliding rail, installation pedestal on the first sliding rail, pedestal is mounted on spud leg main body side
Face, is equipped with groove in pedestal, and groove inner top installs the first spring, installation sleeve under the first spring, in groove each side
Second spring is installed, bearing piece is installed in second spring, clamping ring is installed in bearing piece, clamping ring is located at left and right sides of sleeve, clamping ring and set
Cylinder is not fixed connected, and supporting leg is installed on the first sliding block, installs the first pillar on supporting leg, depth in the length and sleeve of the first pillar
Identical, the overall diameter of the first pillar is less than the interior diameter of sleeve, installs the second pillar on the first pillar, the second pillar is than first
Column is thick, and the second sliding rail is installed in supporting leg side, and the second sliding block is installed on the second sliding rail, and flake bearing is installed on the second sliding block, multistage
Telescopic rod front end is mounted on flake bearing, and multistage retractable rod right end is mounted on the first limited block.
The preceding both sides of spud leg main body are respectively installed by the first sliding rail.
Rake is installed under the supporting leg.
When the clamping ring clips sleeve, second spring is confined state.
It is an advantage of the invention that：By spud leg main body be put into the sea, so that rake is inserted into seabed, make spud leg main body gradually to
Lower movement, makes the first sliding block move up, and so that the first sliding block is resisted pedestal, supporting leg is made to move up, and makes the second sliding block to moving down
It is dynamic, so that the second sliding block is resisted the second limited block, multistage retractable rod is made to extend, spud leg bottom part body is made to resist seabed ground,
So that the first pillar is inserted into sleeve, the first spring is made to be compressed, clamping ring is made to be detached from sleeve, under the restoring force of second spring,
So that clamping ring is moved forward, clamping ring is made to clamp the first pillar, under the gravity of spud leg main body, makes the second pillar that can not be stretched from sleeve
Out, make spud leg main body firm.
Description of the drawings
Fig. 1 is a kind of spud leg fixing device overall structure figure of the present invention；
Fig. 2 is working state figure of the spud leg body upright at seabed；
Fig. 3 is the enlarged structure schematic diagram of the portions a structure；
In figure：1, the first sliding rail 2, the first sliding block 3, the second pillar 4, the first pillar 5, supporting leg 6, the second sliding block
7, the second sliding rail 8, the second limited block 9, rake 10, flake bearing 11, multistage retractable rod 12, the first limited block
13, sleeve 14, clamping ring 15, bearing piece 16, second spring 17, groove 18, the first spring 19, pedestal 20, stake
Leg main body.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and embodiments.
A kind of spud leg fixing device of the present invention, including the first sliding rail 1, the first sliding block 2, the second pillar 3, the first pillar 4, branch
Leg 5, the second sliding block 6, the second sliding rail 7, the second limited block 8, rake 9, flake bearing 10, multistage retractable rod 11, the first limited block
12, sleeve 13, clamping ring 14, bearing piece 15, second spring 16, groove 17, the first spring 18, pedestal 19 and spud leg main body 20, it is described
Spud leg main body 20 each side installs the first sliding rail 1, each the first sliding rail 1 of installation in 20 preceding both sides of spud leg main body, under the first sliding rail 1
First limited block 12 is installed, the first sliding block 2 is installed on first sliding rail 1, installation pedestal 19 on the first sliding rail 1, pedestal 19 is mounted on
20 side of spud leg main body, pedestal 19 is interior to be equipped with groove 17, and 17 inner top of groove installs the first spring 18, the installation of the first spring 18 times
Sleeve 13 each side installs second spring 16 in groove 17, installs bearing piece 15 in second spring 16, installation folder in bearing piece 15
Circle 14, clamping ring 14 are located at 13 left and right sides of sleeve, and clamping ring 14 is not fixed with sleeve 13 to be connected, when clamping ring 14 clips sleeve 13, the
Two springs 16 are confined state, so that the first pillar 4 is inserted into sleeve 13, the first spring 18 is made to be compressed, and keep clamping ring 14 de-
From sleeve 13, under the restoring force of second spring 16, so that clamping ring 14 is moved forward, so that clamping ring 14 is clamped the first pillar 4, in spud leg
Under the gravity of main body 20, make the second pillar 3 that can not be stretched from sleeve 13, keeps spud leg main body 20 firm, pacify on the first sliding block 2
Fill supporting leg 5,5 times installation rakes 9 of supporting leg install the first pillar 4 on supporting leg 5, depth phase in the length and sleeve 13 of the first pillar 4
Together, the overall diameter of the first pillar 4 is less than the interior diameter of sleeve 13, and the second pillar 3, the second pillar 3 to the are installed on the first pillar 4
One pillar 4 is thick, and the second sliding rail 7 is installed in 5 side of supporting leg, installs the second sliding block 6 on the second sliding rail 7, flake is installed on the second sliding block 6
Bearing 10,11 front end of multistage retractable rod are mounted on flake bearing 10, and 11 right end of multistage retractable rod is mounted on the first limited block 12
On, spud leg main body 20 is put into the sea, so that rake 9 is inserted into seabed, spud leg main body 20 is made to move gradually downward, make the first cunning
Block 2 moves up, and so that the first sliding block 2 is resisted pedestal 19, supporting leg 5 is made to move up, and so that the second sliding block 6 is moved down, makes second
Sliding block 6 resists the second limited block 8, and multistage retractable rod 11 is made to extend, and 20 bottom of spud leg main body is made to resist seabed ground.
Application method of the present invention：Spud leg main body 20 is put into the sea, so that rake 9 is inserted into seabed, makes spud leg main body 20
It moves gradually downward, the first sliding block 2 is made to move up, so that the first sliding block 2 is resisted pedestal 19, so that supporting leg 5 is moved up, make second
Sliding block 6 moves down, and so that the second sliding block 6 is resisted the second limited block 8, multistage retractable rod 11 is made to extend, make spud leg main body 20
Bottom resists seabed ground, and the first pillar 4 is made to be inserted into sleeve 13, and the first spring 18 is made to be compressed, and clamping ring 14 is made to be detached from set
Cylinder 13 makes clamping ring 14 move forward, so that clamping ring 14 is clamped the first pillar 4, in spud leg main body under the restoring force of second spring 16
Under 20 gravity, make the second pillar 3 that can not be stretched from sleeve 13, keeps spud leg main body 20 firm.
Claims (4)
1. a kind of spud leg fixing device, including the first sliding rail（1）, the first sliding block（2）, the second pillar（3）, the first pillar（4）, branch
Leg（5）, the second sliding block（6）, the second sliding rail（7）, the second limited block（8）, rake（9）, flake bearing（10）, multistage retractable rod
（11）, the first limited block（12）, sleeve（13）, clamping ring（14）, bearing piece（15）, second spring（16）, groove（17）, the first spring
（18）, pedestal（19）With spud leg main body（20）, it is characterized in that：The spud leg main body（20）First sliding rail is each side installed
（1）, the first sliding rail（1）The first limited block of lower installation（12）, the first sliding rail（1）The first sliding block of upper installation（2）, the first sliding rail（1）
Upper installation pedestal（19）, pedestal（19）Mounted on spud leg main body（20）Side, pedestal（19）It is interior to be equipped with groove（17）, groove（17）
Inner top installs the first spring（18）, the first spring（18）Lower installation sleeve（13）, groove（17）Inside each side install
Two springs（16）, second spring（16）Upper installation bearing piece（15）, bearing piece（15）Upper installation clamping ring（14）, clamping ring（14）Positioned at sleeve
（13）The left and right sides, clamping ring（14）And sleeve（13）It is not fixed connected, the first sliding block（2）Upper installation supporting leg（5）, supporting leg（5）On
First pillar is installed（4）, the first pillar（4）Length and sleeve（13）Interior depth is identical, the first pillar（4）Overall diameter be less than
Sleeve（13）Interior diameter, the first pillar（4）The second pillar of upper installation（3）, the second pillar（3）Than the first pillar（4）Slightly, supporting leg
（5）Side is installed by the second sliding rail（7）, the second sliding rail（7）The second sliding block of upper installation（6）, the second sliding block（6）Upper installation flake bearing
（10）, multistage retractable rod（11）Front end is mounted on flake bearing（10）On, multistage retractable rod（11）Right end is mounted on the first limit
Block（12）On.
2. a kind of spud leg fixing device according to claim 1, it is characterized in that：The spud leg main body（20）Respectively pacify preceding both sides
Fill the first sliding rail（1）.
3. a kind of spud leg fixing device according to claim 1, it is characterized in that：The supporting leg（5）Lower installation rake（9）.
4. a kind of spud leg fixing device according to claim 1, it is characterized in that：The clamping ring（14）Clip sleeve（13）
When, second spring（16）For confined state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611136110.6A CN108612070B (en) | 2016-12-12 | 2016-12-12 | Pile leg fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611136110.6A CN108612070B (en) | 2016-12-12 | 2016-12-12 | Pile leg fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108612070A true CN108612070A (en) | 2018-10-02 |
| CN108612070B CN108612070B (en) | 2020-06-26 |
Family
ID=63643588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611136110.6A Active CN108612070B (en) | 2016-12-12 | 2016-12-12 | Pile leg fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612070B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631845A (en) * | 2018-11-16 | 2019-04-16 | 浙江海洋大学 | Ocean platform oblique view equipment |
| CN114855791A (en) * | 2022-06-23 | 2022-08-05 | 江苏科技大学 | Adjustable stable pile shoe |
Citations (7)
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|---|---|---|---|---|
| CN202090668U (en) * | 2011-03-31 | 2011-12-28 | 河南省电力公司济源供电公司 | Lower supporting piece for telegraph pole |
| CN104929095A (en) * | 2015-05-26 | 2015-09-23 | 浙江海洋学院 | Wave power generation and deepwater net cage underwater lifting adjustment integrated platform |
| CN204803890U (en) * | 2015-06-10 | 2015-11-25 | 林南平 | Small -size mounting of building pile body |
| CN105276345A (en) * | 2015-11-30 | 2016-01-27 | 常州亚各来德机电设备制造有限公司 | Supporting stand column for electrical equipment |
| CN205530259U (en) * | 2016-02-02 | 2016-08-31 | 金海重工（舟山）设计研究院有限公司 | Platform pile pulling auxiliary assembly |
| CN205531605U (en) * | 2016-03-17 | 2016-08-31 | 张亚亚 | But power equipment support post of height -adjusting and gradient |
| CA2883868A1 (en) * | 2015-03-06 | 2016-09-06 | Kevin M. Bushore | Methods and apparatuses of supporting and bracing a utility pole |
-
2016
- 2016-12-12 CN CN201611136110.6A patent/CN108612070B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202090668U (en) * | 2011-03-31 | 2011-12-28 | 河南省电力公司济源供电公司 | Lower supporting piece for telegraph pole |
| CA2883868A1 (en) * | 2015-03-06 | 2016-09-06 | Kevin M. Bushore | Methods and apparatuses of supporting and bracing a utility pole |
| CN104929095A (en) * | 2015-05-26 | 2015-09-23 | 浙江海洋学院 | Wave power generation and deepwater net cage underwater lifting adjustment integrated platform |
| CN204803890U (en) * | 2015-06-10 | 2015-11-25 | 林南平 | Small -size mounting of building pile body |
| CN105276345A (en) * | 2015-11-30 | 2016-01-27 | 常州亚各来德机电设备制造有限公司 | Supporting stand column for electrical equipment |
| CN205530259U (en) * | 2016-02-02 | 2016-08-31 | 金海重工（舟山）设计研究院有限公司 | Platform pile pulling auxiliary assembly |
| CN205531605U (en) * | 2016-03-17 | 2016-08-31 | 张亚亚 | But power equipment support post of height -adjusting and gradient |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631845A (en) * | 2018-11-16 | 2019-04-16 | 浙江海洋大学 | Ocean platform oblique view equipment |
| CN109631845B (en) * | 2018-11-16 | 2023-12-19 | 浙江海洋大学 | Ocean platform inclination observation equipment |
| CN114855791A (en) * | 2022-06-23 | 2022-08-05 | 江苏科技大学 | Adjustable stable pile shoe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108612070B (en) | 2020-06-26 |
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