CN208696671U - A kind of string pipe docking moulding bed device for self-elevating drilling platform - Google Patents
A kind of string pipe docking moulding bed device for self-elevating drilling platform Download PDFInfo
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- CN208696671U CN208696671U CN201821201676.7U CN201821201676U CN208696671U CN 208696671 U CN208696671 U CN 208696671U CN 201821201676 U CN201821201676 U CN 201821201676U CN 208696671 U CN208696671 U CN 208696671U
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- moulding bed
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- string pipe
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Abstract
The utility model relates to a kind of string pipes for self-elevating drilling platform to dock moulding bed device, including a moulding bed mechanism, moulding bed mechanism includes several horizontal positioned moulding bed groups, moulding bed group includes pedestal and is placed in above pedestal one in front and one in back horizontal and two bottom bars disposed in parallel, the top of bottom bar is equipped with multiple longitudinally disposed support rods, it is placed in the position right above bottom bar on support rod and is respectively equipped with fixed block, fixed block is vertically arranged, and the upper surface of fixed block is equipped with and holds the U-shape groove that string pipe is laterally embedded into, the two sides of fixed block are respectively equipped with the otic placode being one in front and one in back arranged；One bindiny mechanism, bindiny mechanism includes multiple connection frames being placed between two neighboring moulding bed group, the upper surface of connection frame is that the rack shape structure being correspondingly arranged is closed with string pipe clamp, and the upper surface of connection frame flushes setting with the upper surface of fixed block, and connection frame and bottom bar are horizontally disposed.The utility model has the advantages that structure is simple, is convenient for degree of regulation, improves welding quality, improve working efficiency.
Description
Technical field:
The utility model relates to self-elevating drilling platform field, and specifically a kind of string pipe docks moulding bed device.
Background technique:
Under the increasingly exhausted situation of and Land petroleum resource more and more powerful in world energy sources demand now, open wider array of energy
Source supply approach just becomes the emphasis of countries in the world development now, and wherein the development of offshore oil and gas production technique is especially rapid, because
The construction of this self-elevating drilling platform is increasingly valued by people, self-elevating drilling platform by upper platform and it is several can
The spud leg of lifting forms, will be under spud leg by spud leg lifting device after positioning first from navigating or being dragged to well location by tugboat before working
Shoe is inserted and fixed to seabed, then upper platform is risen to can be by cantilever pylon overhanging deck after the above certain altitude in sea
Carry out drillng operation.
Self-elevating drilling platform needs to carry out butt welding to string pipe when building, since string pipe volume weight is larger, because
With certain difficulty when this operation, take time and effort, be currently used for the fixed moulding bed device of string pipe, can only meet single string pipe it
Between be welded and fixed, since drilling platforms needs more string pipes to be supported fixation, traditional moulding bed device is unable to satisfy
Alignment between adjacent two string pipes, precision is poor, influences the quality of self-elevating drilling platform, while string pipe is easy in welding
It rotates, influences welding progress and welding quality.
Summary of the invention:
The purpose of this utility model is to overcome above deficiency, provide a kind of structure it is simple, convenient for degree of regulation, mention
High welding quality, the string pipe for self-elevating drilling platform for improving working efficiency dock moulding bed device.
The purpose of this utility model is achieved through the following technical solutions: a kind of string pipe pair for self-elevating drilling platform
Moulding bed device is connect, including
One moulding bed mechanism, moulding bed mechanism include several horizontal positioned moulding bed groups, and moulding bed group includes pedestal and is placed in bottom
Seat top is one in front and one in back horizontal and two bottom bars disposed in parallel, and the bottom bar in multiple moulding bed groups is corresponding in turn to setting, bottom bar
Top is equipped with multiple longitudinally disposed support rods, and the support rod for being placed in two side ends flushes setting with the two side ends of bottom bar respectively, props up
It is placed in the position right above bottom bar on strut and is respectively equipped with fixed block, fixed block is vertically arranged, and the upper surface of fixed block is equipped with
The U-shape groove that Rong Xian pipe is laterally embedded into, the two sides of fixed block are respectively equipped with the otic placode being one in front and one in back arranged, and level is through fixation
Caging bolt is respectively equipped in the two sides to groove of block；
One bindiny mechanism, bindiny mechanism include multiple connection frames being placed between two neighboring moulding bed group, connection frame it is upper
End face is to close the rack shape structure being correspondingly arranged with string pipe clamp, and the upper surface of connection frame flushes setting with the upper surface of fixed block,
Connection frame and bottom bar are horizontally disposed.
Further improvement of the utility model is: the end face that caging bolt is placed in inside grooves is equipped with the rubber being vertically arranged
Film, caging bolt are placed in the end face on the outside of fixed block equipped with handle.
Further improvement of the utility model is: the spacing of two neighboring moulding bed group is consistent.
Compared with the prior art, the utility model has the following advantages:
1, the utility model includes moulding bed mechanism and bindiny mechanism, and structure is simple, and rationally, wherein moulding bed includes more for design
A moulding bed group, moulding bed group play the role of convenient for constant chord pipe, and connection frame is played to be aligned convenient for two neighboring string pipe and be welded
It connects, the position being placed in right above bottom bar on support rod is respectively equipped with fixed block, therefore fixed block is previous equipped with one in moulding bed group
Two groups afterwards, it can satisfy two rows of string pipes and carry out horizontal extension welding, while convenient for the docking of two rows of string pipes, guaranteeing position precision,
In the groove of the lower part insertion fixed block of string pipe, plays the role of constant chord pipe, prevent front-rear direction rotation, fixed block two
The otic placode of side plays the role of fixed support fixed block, prevents string pipe from causing gravity extrusion damage to fixed block.
2, horizontal to be respectively equipped with caging bolt in the two sides to groove of fixed block, the setting of caging bolt is further right
Part in string pipe insertion fixed block groove fixes, and prevents the rotation of string pipe mobile and influences welding quality.
3, buffering is played the role of in the setting of sheet rubber on caging bolt, prevents string pipe from causing friction damage to groove, limit
The setting of position bolt up knob is played the role of convenient for adjusting caging bolt.
4, the spacing of two neighboring moulding bed group is consistent, guarantees welding precision, prevents from causing dimensional discrepancy when welding.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram that a kind of string pipe for self-elevating drilling platform of the utility model docks moulding bed device.
Fig. 2 is the scheme of installation that a kind of string pipe for self-elevating drilling platform of the utility model docks moulding bed device.
Fig. 3 is the structure for the moulding bed group that a kind of string pipe for self-elevating drilling platform of the utility model docks moulding bed device
Schematic diagram.
Figure label: 1- pedestal, 2- bottom bar, 3- support rod, 4- fixed block, 5- groove, 6- otic placode, 7- connection frame, 8- limit
Position bolt, 9- string pipe.
Specific embodiment:
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
The one of a kind of string pipe docking moulding bed device for self-elevating drilling platform of the utility model is shown as shown in Figure 1, Figure 2
Kind embodiment, including
One moulding bed mechanism, moulding bed mechanism includes several horizontal positioned moulding bed groups, as shown in figure 3, moulding bed group includes pedestal 1
And it is placed in 1 top of pedestal one in front and one in back level and two bottom bars 2 disposed in parallel, the bottom bar 2 in multiple moulding bed groups is successively right
It should be arranged, the top of bottom bar 2 is equipped with multiple longitudinally disposed support rods 3, is placed in the support rod 3 of two side ends and the two sides of bottom bar 2
End flushes setting respectively, and the position being placed in right above bottom bar 2 on support rod 3 is respectively equipped with fixed block 4, and fixed block 4 is vertically arranged,
And the upper surface of fixed block 4 is equipped with and holds the U-shape groove 5 that string pipe 9 is laterally embedded into, it is previous that the two sides of fixed block 4 are respectively equipped with one
The otic placode 6 being arranged afterwards, level are respectively equipped with caging bolt 8, the setting of caging bolt 8 in the two sides to groove of fixed block 4
The part being further embedded in string pipe 9 in the groove 5 of fixed block 4 fixes, and prevents the rotation of string pipe 9 mobile and influences weldering
Connect quality；
One bindiny mechanism, bindiny mechanism include multiple connection frames 7 being placed between two neighboring moulding bed group, connection frame 7
Upper surface is that the rack shape structure being correspondingly arranged is engaged with string pipe 9, and the upper surface of connection frame 7 is flushed with the upper surface of fixed block 4
Setting, connection frame 7 and bottom bar 2 are horizontally disposed.
The end face that caging bolt is placed in inside grooves is equipped with the sheet rubber being vertically arranged, and caging bolt is placed on the outside of fixed block
End face be equipped with handle, buffering is played the role of in the setting of sheet rubber on caging bolt 8, prevents string pipe 9 from causing to rub to groove 5
Damage, the setting of 8 up knob of caging bolt are played the role of convenient for adjusting caging bolt.
The spacing of two neighboring moulding bed group is consistent, guarantees welding precision, prevents from causing dimensional discrepancy when welding.
The utility model includes moulding bed mechanism and bindiny mechanism, and structure is simple, and rationally, wherein moulding bed includes multiple for design
Moulding bed group, moulding bed group play the role of convenient for constant chord pipe 9, and connection frame 7 is played to be aligned convenient for two neighboring string pipe 9 and be welded
It connects, the position being placed in right above bottom bar 2 on support rod 3 is respectively equipped with fixed block 4, therefore fixed block 4 is equipped with one in moulding bed group
Two groups after previous, it can satisfy two rows of string pipes 9 and carry out horizontal extension welding, while convenient for the docking of two rows of string pipes 9, guaranteeing position
The lower part of precision, string pipe 9 is embedded in the groove 5 of fixed block 4, plays the role of constant chord pipe 9, is prevented front-rear direction and is turned
Dynamic, the otic placode 6 of 4 two sides of fixed block plays the role of fixed support fixed block 4, prevents string pipe 9 from causing gravity to squeeze fixed block 4
Damage.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within the scope of the claimed invention
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (3)
1. a kind of string pipe for self-elevating drilling platform docks moulding bed device, it is characterised in that: including
One moulding bed mechanism, the moulding bed mechanism include several horizontal positioned moulding bed groups, and the moulding bed group includes pedestal and sets
One in front and one in back horizontal and two bottom bars disposed in parallel above pedestal, the bottom bar in multiple moulding bed groups are corresponding in turn to setting, institute
The top for stating bottom bar is equipped with multiple longitudinally disposed support rods, and the support rod for being placed in two side ends flushes respectively with the two side ends of bottom bar
It is arranged, is placed in the position right above bottom bar on the support rod and is respectively equipped with fixed block, the fixed block is vertically arranged, and fixed
The upper surface of block, which is equipped with, holds the U-shape groove that string pipe is laterally embedded into, and the two sides of the fixed block, which are respectively equipped with, to be one in front and one in back arranged
Otic placode, level through the fixed block two sides to groove in be respectively equipped with caging bolt；
One bindiny mechanism, the bindiny mechanism include multiple connection frames being placed between two neighboring moulding bed group, the connection frame
Upper surface be to close the rack shape structure that is correspondingly arranged with string pipe clamp, the upper surface of the connection frame and the upper surface of fixed block are neat
Flat setting, the connection frame and bottom bar are horizontally disposed.
2. a kind of string pipe for self-elevating drilling platform docks moulding bed device according to claim 1, it is characterised in that: institute
It states caging bolt and is placed in the end faces of inside grooves and be equipped with the sheet rubber that is vertically arranged, the caging bolt is placed on the outside of fixed block
End face is equipped with handle.
3. a kind of string pipe for self-elevating drilling platform docks moulding bed device according to claim 1, it is characterised in that: phase
The spacing of adjacent two moulding bed groups is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821201676.7U CN208696671U (en) | 2018-07-27 | 2018-07-27 | A kind of string pipe docking moulding bed device for self-elevating drilling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821201676.7U CN208696671U (en) | 2018-07-27 | 2018-07-27 | A kind of string pipe docking moulding bed device for self-elevating drilling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208696671U true CN208696671U (en) | 2019-04-05 |
Family
ID=65939992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821201676.7U Active CN208696671U (en) | 2018-07-27 | 2018-07-27 | A kind of string pipe docking moulding bed device for self-elevating drilling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208696671U (en) |
-
2018
- 2018-07-27 CN CN201821201676.7U patent/CN208696671U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226200 No.1, Landao Road, shipbuilding and Marine Industrial Park, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Taisheng blue island ocean engineering Co.,Ltd. Address before: 226200 No.1, Landao Road, Yinyang Town, Qidong City, Nantong City, Jiangsu Province Patentee before: NANTONG BLUE ISLAND OFFSHORE Co.,Ltd. |
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| CP03 | Change of name, title or address |