CN205399374U - Dash stake integral type and divide segment type spud leg - Google Patents
Dash stake integral type and divide segment type spud leg Download PDFInfo
- Publication number
- CN205399374U CN205399374U CN201620137771.XU CN201620137771U CN205399374U CN 205399374 U CN205399374 U CN 205399374U CN 201620137771 U CN201620137771 U CN 201620137771U CN 205399374 U CN205399374 U CN 205399374U
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- China
- Prior art keywords
- pipe
- spud leg
- pile
- stake
- pile pipe
- 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.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a dash stake integral type and divide segment type spud leg, relates to extra large worker's equipment technical field, and that solves is the prior art assembly and dashes the inconvenient technical problem of stake. This spud leg includes to a plurality of the pipeline sections of arranging in proper order down that adjacent stake pipeline section all respectively is fixed with a spud leg flange at the subtend end, and passes through spud leg flange reciprocal anchorage, the bottom mounting of lower first root stake pipeline section has the shoe, is fixed with the junction block in the inner ring of spud leg flange, and the junction block of adjacent stake pipeline section subtend end docks each other, built -in in the stake pipeline section have the stake of dashing to manage, dashes the mouth of pipe of stake pipe and receive the junction block on the spud leg flange through the hose, sets up the water source interface of receiving strong stake pipe through the pipe fitting on the pipe wall of stake pipeline section, is equipped with the end cap of plugging up the water source interface on the stake pipeline section, is fixed with a plurality of nozzles in the shoe, and the bottom dashes a lower extreme mouth of pipe of pipe through each nozzle of water spray pipe connection in the shoe. The utility model provides a spud leg, assembly efficiency is high, dashes stake operation convenience in addition.
Description
Technical field
This utility model relates to sea construction equipment technology, particularly relates to a kind of rush a technology for integral type sectional type spud leg.
Background technology
Self-elevating ocean platform is operation at sea, relies primarily on spud leg and inserts in subsea strata, to meet the requirement such as bearing capacity and safety.When self-elevating ocean platform will from current work region shifting to other operating area time, it is necessary to spud leg is extracted from subsea strata.But under the absorption affinity effect of subsea strata, pile pulling operation is difficult, rushing stake is solve the jack-up unit pile pulling requisite effective means of difficulty.
Existing rushing pile pipe road and spud leg and be all separate assembling, assembling bothers very much, and efficiency of assembling is relatively low, and the water entry rushing pile pipe road is all disposed within spud leg top, needs to adopt jacking equipment to carry out work high above the ground, rush stake operation very inconvenient when rushing stake.
Utility model content
For the defect existed in above-mentioned prior art, it is high that technical problem to be solved in the utility model is to provide a kind of efficiency of assembling, and rush an operation and rush an integral type sectional type spud leg easily.
In order to solve above-mentioned technical problem, one provided by the utility model rushes stake integral type sectional type spud leg, including multiple pile pipe sections, described pile pipe section is vertical pipe fitting, each pile pipe section linear array successively from top to bottom, adjacent studs pipeline section is all respectively fixed with an annular spud leg flange in opposite end, and the spud leg flange of adjacent studs pipeline section opposite end interfixes can shirk mode, the bottom playing down the first pile pipeline section is fixed with shoe, it is characterised in that:
The internal ring of described spud leg flange is fixed with vertical junction block, is positioned at the junction block on the spud leg flange of adjacent studs pipeline section opposite end and is mutually butted so that mode can be shirked and seals；
Described pile pipe section is built-in with and rushes pile pipe, the tube wall of pile pipe section offers at least one water source interface, and each water source interface in pile pipe section is respectively received through pipe fitting and is rushed pile pipe, pile pipe section is provided with at least one dismountable plug, and each plug blocks each water source interface in pile pipe section respectively；
The upper side of described shoe and downside are respectively fixed with multiple nozzle, are fixed with the sprinkler conduit connecting each nozzle in shoe；
The upper end mouth of pipe rushing pile pipe gone up in the first pile pipeline section is closed, and the upper end mouth of pipe rushing pile pipe in other pile pipe section respectively receives the junction block on the spud leg flange of described pile pipe section upper end through flexible pipe；
Playing down the sprinkler conduit that the lower end mouth of pipe rushing pile pipe in the first pile pipeline section is received in shoe, the lower end mouth of pipe rushing pile pipe in other pile pipe section respectively receives the junction block on the spud leg flange of described pile pipe section lower end through flexible pipe.
What this utility model provided rushes an integral type sectional type spud leg, rush pile pipe road and the dismounting of pile pipe section consubstantiality, there is easy to assembly and that efficiency of assembling is high feature, and by the water source interface on pile pipe section tube wall, high-pressure hydraulic pump can be connected nearby and take jetted pile, rush stake operation very convenient.
Accompanying drawing explanation
Fig. 1 be this utility model embodiment rush a structural representation for integral type sectional type spud leg；
Fig. 2 is the enlarged drawing of the part A in Fig. 1；
Fig. 3 is the structural representation of the shoe rushed in an integral type sectional type spud leg of this utility model embodiment.
Detailed description of the invention
Illustrate embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing; but the present embodiment is not limited to this utility model; every employing analog structure of the present utility model and similar change thereof; all should listing protection domain of the present utility model in, the pause mark in this utility model all represents the relation of sum.
As shown in Figure 1-Figure 3, the one that this utility model embodiment provides rushes stake integral type sectional type spud leg, including multiple pile pipe sections 1, described pile pipe section 1 is vertical pipe fitting, each pile pipe section 1 linear array successively from top to bottom, adjacent studs pipeline section 1 is all respectively fixed with an annular spud leg flange 4 in opposite end, and the spud leg flange 4 of adjacent studs pipeline section opposite end interfixes can shirk mode, the bottom playing down the first pile pipeline section 1 is fixed with shoe 2, it is characterised in that:
The internal ring of described spud leg flange 4 is fixed with vertical junction block 5, is positioned at the junction block 5 on the spud leg flange 4 of adjacent studs pipeline section opposite end and is mutually butted so that mode can be shirked and seals；
Described pile pipe section 1 is built-in with and rushes pile pipe 3, the tube wall of pile pipe section 1 offers at least one water source interface, and each water source interface in pile pipe section 1 is respectively received through pipe fitting and is rushed pile pipe 3, pile pipe section 1 is provided with at least one dismountable plug 9, and each plug 9 blocks each water source interface in pile pipe section 1 respectively；
The upper side of described shoe 2 and downside are respectively fixed with multiple nozzle 8, are fixed with the sprinkler conduit 7 connecting each nozzle 8 in shoe 2；
The upper end mouth of pipe rushing pile pipe 3 gone up in the first pile pipeline section 1 is closed, and the upper end mouth of pipe rushing pile pipe 3 in other pile pipe section 1 respectively receives the junction block 5 on the spud leg flange 4 of described pile pipe section upper end through flexible pipe 6；
Playing down the sprinkler conduit 7 that the lower end mouth of pipe rushing pile pipe 3 in the first pile pipeline section 1 is received in shoe 2, the lower end mouth of pipe rushing pile pipe 3 in other pile pipe section 1 respectively receives the junction block 5 on the spud leg flange 4 of described pile pipe section lower end through flexible pipe 6.
In this utility model embodiment, rush pile pipe road and the dismounting of pile pipe section consubstantiality, assemble very convenient, when needs carry out rushing stake operation, according to actual needs the plug of the water source interface (pile pipe section tube wall on) nearest from high-pressure hydraulic pump can be pulled down, connect high-pressure hydraulic pump by this water source interface to carry out rushing stake operation, when rushing stake operation, the pressure flow of high-pressure hydraulic pump output is by rushing, in each pile pipe section, the sprinkler conduit that pile pipe arrives in shoe, again by sprinkler conduit distribution to each nozzle, utilize the bottom silt that the current scour shoe top and bottom that each nozzle sprays depend on, thus reducing the bottom silt absorption affinity to shoe, and then reduce pile pulling difficulty.
Claims (1)
1. one kind is rushed stake integral type sectional type spud leg, including multiple pile pipe sections, described pile pipe section is vertical pipe fitting, each pile pipe section linear array successively from top to bottom, adjacent studs pipeline section is all respectively fixed with an annular spud leg flange in opposite end, and the spud leg flange of adjacent studs pipeline section opposite end interfixes can shirk mode, the bottom of lower the first pile pipeline section is fixed with shoe, it is characterised in that:
The internal ring of described spud leg flange is fixed with vertical junction block, is positioned at the junction block on the spud leg flange of adjacent studs pipeline section opposite end and is mutually butted so that mode can be shirked and seals；
Described pile pipe section is built-in with and rushes pile pipe, the tube wall of pile pipe section offers at least one water source interface, and each water source interface in pile pipe section is respectively received through pipe fitting and is rushed pile pipe, pile pipe section is provided with at least one dismountable plug, and each plug blocks each water source interface in pile pipe section respectively；
The upper side of described shoe and downside are respectively fixed with multiple nozzle, are fixed with the sprinkler conduit connecting each nozzle in shoe；
The upper end mouth of pipe rushing pile pipe gone up in the first pile pipeline section is closed, and the upper end mouth of pipe rushing pile pipe in other pile pipe section respectively receives the junction block on the spud leg flange of described pile pipe section upper end through flexible pipe；
Playing down the sprinkler conduit that the lower end mouth of pipe rushing pile pipe in the first pile pipeline section is received in shoe, the lower end mouth of pipe rushing pile pipe in other pile pipe section respectively receives the junction block on the spud leg flange of described pile pipe section lower end through flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137771.XU CN205399374U (en) | 2016-02-24 | 2016-02-24 | Dash stake integral type and divide segment type spud leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137771.XU CN205399374U (en) | 2016-02-24 | 2016-02-24 | Dash stake integral type and divide segment type spud leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399374U true CN205399374U (en) | 2016-07-27 |
Family
ID=56446748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137771.XU Expired - Fee Related CN205399374U (en) | 2016-02-24 | 2016-02-24 | Dash stake integral type and divide segment type spud leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399374U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442376A (en) * | 2018-05-21 | 2018-08-24 | 中天科技集团海洋工程有限公司 | It is a kind of prevent sludge traction rush a system |
| CN108867603A (en) * | 2018-06-21 | 2018-11-23 | 招商局重工（江苏）有限公司 | A kind of cylindrical type spud leg jack-up unit rushes staking mouth |
| CN113070258A (en) * | 2021-03-18 | 2021-07-06 | 中国船舶工业集团公司第七0八研究所 | Pile-washing and seawater taking device |
| CN116791555A (en) * | 2023-08-29 | 2023-09-22 | 西南石油大学 | Drilling platform pile shoe structure |
| CN116856405A (en) * | 2023-08-29 | 2023-10-10 | 浙江华东岩土勘察设计研究院有限公司 | Marine self-elevating platform column type multilayer pile punching system |
-
2016
- 2016-02-24 CN CN201620137771.XU patent/CN205399374U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442376A (en) * | 2018-05-21 | 2018-08-24 | 中天科技集团海洋工程有限公司 | It is a kind of prevent sludge traction rush a system |
| CN108867603A (en) * | 2018-06-21 | 2018-11-23 | 招商局重工（江苏）有限公司 | A kind of cylindrical type spud leg jack-up unit rushes staking mouth |
| CN113070258A (en) * | 2021-03-18 | 2021-07-06 | 中国船舶工业集团公司第七0八研究所 | Pile-washing and seawater taking device |
| CN113070258B (en) * | 2021-03-18 | 2022-10-14 | 中国船舶工业集团公司第七0八研究所 | Pile-washing and seawater taking device |
| CN116791555A (en) * | 2023-08-29 | 2023-09-22 | 西南石油大学 | Drilling platform pile shoe structure |
| CN116856405A (en) * | 2023-08-29 | 2023-10-10 | 浙江华东岩土勘察设计研究院有限公司 | Marine self-elevating platform column type multilayer pile punching system |
| CN116791555B (en) * | 2023-08-29 | 2023-11-17 | 西南石油大学 | Drilling platform pile shoe structure |
| CN116856405B (en) * | 2023-08-29 | 2023-11-21 | 浙江华东岩土勘察设计研究院有限公司 | Marine self-elevating platform column type multilayer pile punching system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 |