CN110284478A - A kind of wear-resistant device of ocean platform pile leg - Google Patents
A kind of wear-resistant device of ocean platform pile leg Download PDFInfo
- Publication number
- CN110284478A CN110284478A CN201910558317.XA CN201910558317A CN110284478A CN 110284478 A CN110284478 A CN 110284478A CN 201910558317 A CN201910558317 A CN 201910558317A CN 110284478 A CN110284478 A CN 110284478A
- Authority
- CN
- China
- Prior art keywords
- plate
- mainboard
- wear
- resistant device
- ocean platform
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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
- E02B17/0017—Means for protecting offshore constructions
- E02B17/003—Fenders
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Revetment (AREA)
Abstract
The present invention provides a kind of wear-resistant device of ocean platform pile leg, including wearing plate, overhead gage, lower baffle plate and bottom plate, the overhead gage and the lower baffle plate are connected to the two sides up and down of the bottom plate, the wearing plate is set between the overhead gage and the lower baffle plate, the wearing plate includes mainboard and connecting plate, the two sides of the mainboard are connected separately with the connecting plate, the mainboard is equipped with circular groove, the thickness of the connecting plate is less than the thickness of the mainboard, the thickness of the mainboard is greater than the overhead gage, the width of the lower baffle plate, the connecting plate is bolted with the bottom plate, the main shipboard tube of spud leg is allowed to be located in groove, it can prevent spud leg from contacting with the other both sides of U-type groove main structure, wear-resistant device of the invention only needs to be arranged in one side of U-type groove main structure, save material, reduce cost, And it is conveniently replaced.
Description
Technical field
The present invention relates to ocean platform technical fields, more particularly to a kind of wear-resistant device of ocean platform.
Background technique
Wearing plate is widely used between ocean platform pile leg and main structure, plays guiding, transmitting forces and wear-resistant
Effect, in the prior art, is usually arranged in the place that ocean platform pile leg may be contacted with main structure for wearing plate, according to
Different spud legs and main structure form design is different, and the arrangement of wearing plate is had nothing in common with each other.For U-type groove main structure form,
It would generally be both provided with wearing plate on three side of U-type groove, be fixed on the body construction by welding method, such wearing plate is set
Mode is set, since three sides are both needed to setting wearing plate, so spending material more, the purchase cost of material also costly, and is torn open
Change inconvenience.
Summary of the invention
Place in view of the deficiency of the prior art the object of the present invention is to provide a kind of easy disassembly, saves material
Ocean platform pile leg wear-resistant device.
In order to solve the above technical problems, the wear-resistant device of ocean platform pile leg provided by the invention, including wearing plate, on
Baffle, lower baffle plate and bottom plate, the overhead gage and the lower baffle plate are connected to the two sides up and down of the bottom plate, described wear-resisting
Plate is set between the overhead gage and the lower baffle plate, and the wearing plate includes mainboard and connecting plate, the two sides point of the mainboard
It is not connected with the connecting plate, the mainboard is equipped with circular groove, and the thickness of the connecting plate is less than the thickness of the mainboard,
The thickness of the mainboard is greater than the width of the overhead gage, the lower baffle plate, the connecting plate and the bottom plate and is connected by bolt
It connects.
Preferably, the overhead gage includes vertical plate and the level board parallel with the lower baffle plate, described vertical
Plate is vertical with the level board to be connect, and the upside of the wearing plate is embedded between the vertical plate and the bottom plate.
Preferably, the wearing plate further includes insert plate, and the insert plate is set to above the mainboard, described embedding
The thickness for entering plate is less than the thickness of the mainboard, the lateral surface of the insert plate be bevel structure and the insert plate thickness by
Under supreme be gradually reduced.
Preferably, the medial surface of the vertical plate is bevel structure and parallel with the lateral surface of the insert plate.
Preferably, the corresponding central angle angle of the circular groove is greater than 60 °.
It preferably, further include backing plate, the backing plate is between the wearing plate and the bottom plate.
Preferably, the connecting plate, the backing plate, be respectively equipped on the bottom plate it is communicating with each other, for described
The through-hole that bolt passes through.
Preferably, the bottom plate is steel plate, and the backing plate is copper alloy plate.
Preferably, the bottom plate is equipped with multiple plug welding holes.
Beneficial effects of the present invention are as follows:
1, the present invention is connected wearing plate with bottom plate by bolt, bottom plate is welded and fixed on the body construction, when wear-resisting
When plate reaches service life, facilitate and change wearing plate, the two sides up and down of bottom plate are equipped with overhead gage and lower baffle plate, can be in wearing plate
Positioning support is carried out when installing and changeing, and wearing plate is avoided to fall, it is conveniently replaced；Wearing plate includes mainboard and connecting plate, mainboard
Thickness equipped with circular groove and mainboard is greater than the thickness of overhead gage, lower baffle plate and connecting plate, keeps the both ends of mainboard outside
It tilts, allows the main shipboard tube of spud leg to be located in groove, can prevent spud leg from contacting with the other both sides of U-type groove main structure, the present invention
Wear-resistant device only need to be arranged in one side of U-type groove main structure, save material, reduce cost.
2, overhead gage of the invention includes vertical plate and level board, prevent the upside of wearing plate can embedded in therebetween further
Falling when only wearing plate is installed and changed, and contact of the wearing plate with bottom plate can be made close.Between wearing plate and bottom plate also
Equipped with backing plate, the loss of bottom plate can be reduced, bottom plate is made to be bonded the service life for extending bottom plate on the body construction.
Detailed description of the invention
Fig. 1 is the first visual angle schematic diagram of the wear-resistant device of the ocean platform pile leg of embodiment.
Fig. 2 is the second visual angle schematic diagram of the wear-resistant device of the ocean platform pile leg of embodiment.
The wear-resistant device of the ocean platform pile leg of Fig. 3 embodiment uses schematic diagram.
Wherein, 1- wearing plate, 101- mainboard, 1011- circular groove, 102- connecting plate, 103, insert plate are kept off on 2-
Plate, 201- vertical plate, 202- level board, 3- lower baffle plate, 4- bottom plate, 5- bolt, 6- backing plate, 7- main structure, 8- main shipboard tube.
Specific embodiment
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1 to Fig. 3, the wear-resistant device of the ocean platform pile leg of the present embodiment include wearing plate 1, overhead gage 2, under
Baffle 3 and bottom plate 4, overhead gage 2 and lower baffle plate 3 are connected to the two sides up and down of bottom plate 4, and wearing plate 1 is set to overhead gage 2 under
Between baffle 3, wearing plate 1 includes mainboard 101 and connecting plate 102, and the two sides of mainboard 101 are connected separately with connecting plate 102, mainboard
101 are equipped with circular groove 1011, and the thickness of connecting plate 102 is less than the thickness of mainboard 101, and the thickness of mainboard 101 is greater than upper gear
The width of plate 2, lower baffle plate 3, connecting plate 102 are connect with bottom plate 4 by bolt 5.The present embodiment passes through bolt 5 for 1 He of wearing plate
Bottom plate 4 connects, and bottom plate 4 is weldingly fixed in main structure 7, when wearing plate 1 reaches service life, facilitates wearing plate 1
It changeing, the two sides up and down of bottom plate 4 are equipped with overhead gage 2 and lower baffle plate 3, positioning support can be carried out when wearing plate 1 is installed and changed,
Wearing plate 1 is avoided to fall, it is conveniently replaced；Wearing plate 1 includes mainboard 101 and connecting plate 102, and mainboard 101 is equipped with circular groove
1011 and mainboard 101 thickness be greater than overhead gage 2, lower baffle plate 3 and connecting plate 102 thickness, keep the both ends of mainboard 101 outside
It tilts, allows the main shipboard tube 8 of spud leg to be located in circular groove 1011, the other both sides of spud leg Yu U-type groove main structure 7 can be prevented
Contact makes the wear-resistant device of the present embodiment only need to be arranged in one side of U-type groove main structure 7, saves material, reduces cost.
The overhead gage 2 of the present embodiment include vertical plate 201 and the level board 202 parallel with lower baffle plate 3, vertical plate 201 with
Level board 202 vertically connects, and the upside of wearing plate 1 is embedded between vertical plate 201 and bottom plate 4, and wearing plate 1 is further prevented to install
With falling when changeing, and wearing plate 1 and the contact of bottom plate 4 can be made close.In addition, wearing plate 1 further includes insert plate 103,
Insert plate 103 is set to 101 top of mainboard, and the thickness of insert plate 103 is less than the thickness of mainboard 101, and the lateral surface of insert plate 103 is
The thickness of bevel structure and insert plate 103 is gradually reduced from the bottom to top, facilitates the upside of wearing plate 1 between insertion overhead gage 2.
In addition, the medial surface of vertical plate 201 is bevel structure and parallel with the lateral surface of insert plate 103, make the upside of wearing plate 1 upper
The installation of baffle 2 does not interspace, stable connection, reduces vibration of the wearing plate 1 when contacting with spud leg, improves making for wearing plate 1
Use the service life.
In the present embodiment, the corresponding central angle angle of circular groove 1011 is greater than 60 °, can avoid main shipboard tube 8 in stake
Leg skids off and collides remaining both sides of U-type groove, the circular groove of the present embodiment out of circular groove 1011 when shaking
1011 be the consistent groove of lateral surface arc with the main shipboard tube 8 of spud leg, and the corresponding central angle angle of circular groove 1011
For degree less than 90 °, can both prevent spud leg from colliding remaining both sides will not hinder the movement of spud leg.
In addition, wear-resistant device further includes backing plate 6, backing plate 6 avoids wearing plate 1 from making between wearing plate 1 and bottom plate 4
Bottom plate 4 is directly lost in used time, can reduce the loss of bottom plate 4, is bonded bottom plate 4 in main structure 7, extends bottom
The service life of plate 4 reduces the replacement of bottom plate 4.The bottom plate 4 of the present embodiment is steel plate, and backing plate 6 is copper alloy plate.Connecting plate
102, backing plate 6, be respectively equipped with through-hole communicating with each other, passing through for bolt 5 on bottom plate 4, wearing plate 1 can be bonded in master
In body structure 7.In addition, bottom plate 4 is equipped with multiple plug welding holes, bottom plate 4 is connected in main structure 7 by plug welding.In this implementation
In example, the thickness of mainboard 101 is about 100mm, and the thickness of connecting plate 102 is about 15mm, and the thickness of backing plate 6 and bottom plate 4 is about
20mm。
To sum up, the present embodiment is connected wearing plate 1 and bottom plate 4 by bolt 5, and bottom plate 4 is weldingly fixed on main structure 7
On, when wearing plate 1 reaches service life, facilitate and change wearing plate 1, the two sides up and down of bottom plate 4 are equipped with overhead gage 2 and lower block
Plate 3 can carry out positioning support when wearing plate 1 is installed and changed, wearing plate 1 is avoided to fall, conveniently replaced；Wearing plate 1 includes
Mainboard 101 and connecting plate 102, mainboard 101 is equipped with circular groove 1011 and the thickness of mainboard 101 is greater than overhead gage 2, lower block
The thickness of plate 3 and connecting plate 102 tilts the both ends of mainboard 101 outward, and the main shipboard tube 8 of spud leg is allowed to be located at circular groove
In 1011, it can prevent spud leg from contacting with the other both sides of U-type groove main structure 7, the wear-resistant device of the present embodiment is made only to need to set
It sets on one side of U-type groove main structure 7, saves material, reduce cost.
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 (9)
1. a kind of wear-resistant device of ocean platform pile leg, which is characterized in that including wearing plate, overhead gage, lower baffle plate and bottom plate,
The overhead gage and the lower baffle plate are connected to the two sides up and down of the bottom plate, the wearing plate be set to the overhead gage with
Between the lower baffle plate, the wearing plate includes mainboard and connecting plate, and the two sides of the mainboard are connected separately with the connecting plate,
The mainboard is equipped with circular groove, and the thickness of the connecting plate is less than the thickness of the mainboard, and the thickness of the mainboard is greater than
The width of the overhead gage, the lower baffle plate, the connecting plate are bolted with the bottom plate.
2. the wear-resistant device of ocean platform pile leg according to claim 1, which is characterized in that the overhead gage includes perpendicular
Straight panel and the level board parallel with the lower baffle plate, the vertical plate is vertical with the level board to be connect, the wearing plate it is upper
Side is embedded between the vertical plate and the bottom plate.
3. the wear-resistant device of ocean platform pile leg according to claim 2, which is characterized in that the wearing plate further includes
Insert plate, the insert plate are set to above the mainboard, and the thickness of the insert plate is less than the thickness of the mainboard, the insertion
The lateral surface of plate is gradually reduced from the bottom to top for the thickness of bevel structure and the insert plate.
4. the wear-resistant device of ocean platform pile leg according to claim 3, which is characterized in that the inside of the vertical plate
Face is bevel structure and parallel with the lateral surface of the insert plate.
5. the wear-resistant device of ocean platform pile leg according to claim 1, which is characterized in that the circular groove pair
The central angle angle answered is greater than 60 °.
6. the wear-resistant device of ocean platform pile leg according to claim 1, which is characterized in that it further include backing plate, it is described
Backing plate is between the wearing plate and the bottom plate.
7. the wear-resistant device of ocean platform pile leg according to claim 6, which is characterized in that the connecting plate, described
Through-hole communicating with each other, passing through for the bolt is respectively equipped on backing plate, the bottom plate.
8. the wear-resistant device of ocean platform pile leg according to claim 6, which is characterized in that the bottom plate is steel plate,
The backing plate is copper alloy plate.
9. the wear-resistant device of ocean platform pile leg according to claim 1, which is characterized in that the bottom plate is equipped with more
A plug welding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558317.XA CN110284478B (en) | 2019-06-26 | 2019-06-26 | Wear-resisting device for pile leg of ocean platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558317.XA CN110284478B (en) | 2019-06-26 | 2019-06-26 | Wear-resisting device for pile leg of ocean platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110284478A true CN110284478A (en) | 2019-09-27 |
| CN110284478B CN110284478B (en) | 2021-10-22 |
Family
ID=68005817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910558317.XA Active CN110284478B (en) | 2019-06-26 | 2019-06-26 | Wear-resisting device for pile leg of ocean platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284478B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670564A (en) * | 2019-10-10 | 2020-01-10 | 中船黄埔文冲船舶有限公司 | Truss pile leg |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4309263A (en) * | 1980-04-03 | 1982-01-05 | Boyd Danny R | Cathodic clamp apparatus |
| CN105297697A (en) * | 2015-09-23 | 2016-02-03 | 天津惠蓬海洋工程有限公司 | Pile leg segmented butt-joint guide device |
| CN107227726A (en) * | 2017-06-27 | 2017-10-03 | 武汉船用机械有限责任公司 | A kind of hydraulic bolt lowering or hoisting gear |
| CN107989016A (en) * | 2017-11-30 | 2018-05-04 | 中船黄埔文冲船舶有限公司 | A kind of jack-up unit and its method for dismounting |
| CN207567741U (en) * | 2017-11-27 | 2018-07-03 | 中国石油天然气集团公司 | Drilling well ship positioning device |
| CN108699792A (en) * | 2016-01-22 | 2018-10-23 | 格斯特Msc资源公司 | Measuring system, leg guiding piece, jack-up unit |
| CN208718003U (en) * | 2018-08-28 | 2019-04-09 | 招商局重工(深圳)有限公司 | A kind of guiding device of immersible pump tower |
-
2019
- 2019-06-26 CN CN201910558317.XA patent/CN110284478B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4309263A (en) * | 1980-04-03 | 1982-01-05 | Boyd Danny R | Cathodic clamp apparatus |
| CN105297697A (en) * | 2015-09-23 | 2016-02-03 | 天津惠蓬海洋工程有限公司 | Pile leg segmented butt-joint guide device |
| CN108699792A (en) * | 2016-01-22 | 2018-10-23 | 格斯特Msc资源公司 | Measuring system, leg guiding piece, jack-up unit |
| CN107227726A (en) * | 2017-06-27 | 2017-10-03 | 武汉船用机械有限责任公司 | A kind of hydraulic bolt lowering or hoisting gear |
| CN207567741U (en) * | 2017-11-27 | 2018-07-03 | 中国石油天然气集团公司 | Drilling well ship positioning device |
| CN107989016A (en) * | 2017-11-30 | 2018-05-04 | 中船黄埔文冲船舶有限公司 | A kind of jack-up unit and its method for dismounting |
| CN208718003U (en) * | 2018-08-28 | 2019-04-09 | 招商局重工(深圳)有限公司 | A kind of guiding device of immersible pump tower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670564A (en) * | 2019-10-10 | 2020-01-10 | 中船黄埔文冲船舶有限公司 | Truss pile leg |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110284478B (en) | 2021-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110284478A (en) | A kind of wear-resistant device of ocean platform pile leg | |
| EP2565114A1 (en) | Cargo hold structure for a crude oil carrier | |
| CN212613643U (en) | Cantilever beam fixed knot constructs and system of encorbelmenting | |
| JP6241374B2 (en) | Construction machinery | |
| CN102465543B (en) | The upper frame of engineering machinery | |
| CN109339796A (en) | The connection structure of cage guide and mine shaft equipment with it | |
| CN102774425A (en) | Vehicle frame | |
| CN208291969U (en) | Dome-type tank stabilising arrangement | |
| CN208733642U (en) | A kind of box-type pattern foundation pit supporting structure frame | |
| CN109680923A (en) | A kind of mounting structure and building method of builder's jack bottom platform | |
| CN206564746U (en) | Ship miniature electrical equipment universal mounting bracket | |
| KR20200107209A (en) | Shear wall reinforced with steel plate | |
| CN210859423U (en) | Reinforcing apparatus is stabilized in steel installation | |
| CN110445084A (en) | A kind of fairlead of jack-up unit submersible pump cable | |
| CN220508052U (en) | Static level mounting bracket for shield monitoring | |
| JP4866743B2 (en) | Fall bridge prevention device and Gerber bridge | |
| CN220598718U (en) | Steel member fixed knot constructs | |
| CN209505986U (en) | Wall pier structure component and ship comprising it | |
| CN219951670U (en) | Connecting structure for column foot steel plate and bearing platform of municipal viaduct concrete filled steel tubular column | |
| CN210860315U (en) | I-steel installing support | |
| KR20130041681A (en) | An apparatus for linking pin distance control of excavator breaker | |
| CN217950395U (en) | Building template | |
| CN216034216U (en) | Side protector and vehicle | |
| CN215715625U (en) | Bucket structure and engineering machinery | |
| CN217100173U (en) | Connecting beam of articulated vehicle frame, articulated vehicle frame and articulated vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190927 Assignee: Zhanjiang Nanhai Shipbuilding High tech Service Co.,Ltd. Assignor: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd. Contract record no.: X2023980048822 Denomination of invention: A wear-resistant device for offshore platform pile legs Granted publication date: 20211022 License type: Common License Record date: 20231130 |
|
| EE01 | Entry into force of recordation of patent licensing contract |