CN208899487U - A kind of marine drilling platform tubing string downward putting device - Google Patents

A kind of marine drilling platform tubing string downward putting device Download PDF

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Publication number
CN208899487U
CN208899487U CN201821571444.0U CN201821571444U CN208899487U CN 208899487 U CN208899487 U CN 208899487U CN 201821571444 U CN201821571444 U CN 201821571444U CN 208899487 U CN208899487 U CN 208899487U
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China
Prior art keywords
tubing string
drilling platform
marine drilling
elevating
downward putting
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CN201821571444.0U
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Chinese (zh)
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曲鹏
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曲鹏
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Priority to CN201821571444.0U priority Critical patent/CN208899487U/en
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Abstract

The utility model discloses a kind of marine drilling platform tubing string downward putting devices, including workbench, support frame and elevating mechanism, the two sides of the workbench bottom end are all fixedly installed with support column, and the bottom end of support column is all fixedly installed with mounting plate, the bottom end of the mounting plate is all fixedly installed with lower float means, the two sides on the workbench top are all fixedly installed with support base, and the top of support base is fixedly installed with support frame, the bottom end of support frame as described above is movably installed with fixed mechanism, and the bottom end of fixed mechanism is movably installed with elevating mechanism, the bottom end of the elevating mechanism is fixedly installed with decentralization pipe by binding clasp.The utility model makes the present apparatus have efficient stability by being provided with a series of structure, is conducive to be widely used to promote on the market.

Description

A kind of marine drilling platform tubing string downward putting device
Technical field
The utility model relates to marine drilling technical field, specially a kind of marine drilling platform tubing string downward putting device.
Background technique
With the continuous development in epoch, marine drilling technology has been increasingly becoming society's target of interest, wherein offshore drill Well platform tubing string downward putting device is one of usual means, however the downward putting device to be circulated currently on the market but has certain disadvantage End, it is well known that work across the sea, stability is crucial point, therefore it is flat to be badly in need of a kind of novel marine drilling Platform tubing string downward putting device solves the above problems.
Utility model content
The purpose of this utility model is to provide a kind of marine drilling platform tubing string downward putting devices, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of marine drilling platform tubing string decentralization dress It sets, including workbench, support frame and elevating mechanism, the two sides of the workbench bottom end are all fixedly installed with support column, and The bottom end of support column is all fixedly installed with mounting plate, and the bottom end of the mounting plate is all fixedly installed with lower float means, the work The two sides on platform top are all fixedly installed with support base, and the top of support base is fixedly installed with support frame, support frame as described above Bottom end is movably installed with fixed mechanism, and the bottom end of fixed mechanism is movably installed with elevating mechanism, the bottom end of the elevating mechanism Decentralization pipe is fixedly installed with by binding clasp.
Preferably, the surface of the decentralization pipe two sides is all fixedly installed with bed course resistant to pressure, and bed course resistant to pressure is using anti- Rotten material.
Preferably, the inside of the lower float means is fixedly installed with horizontal float block, and the two sides of horizontal float block bottom end All it is fixedly installed with pile pipe.
Preferably, the internal activity of the elevating mechanism is equipped with oil pump, and the output end of oil pump be movably installed with it is hydraulic Cylinder.
Preferably, the inside of the fixed mechanism is fixedly installed with shockproof plate, and the two sides at shockproof board bottom end all activity peaces Equipped with reinforcement bolt.
Compared with prior art, the utility model has the beneficial effects that the marine drilling platform tubing string downward putting device passes through Cooperation between pile pipe and horizontal float block makes the present apparatus enhance stability across the sea, avoids the present apparatus from occurring larger Shaking the stabilization of decentralization pipe when transferring pipe and going deep into seabed, can be enhanced by the cooperation between shockproof plate and reinforcement bolt Property, avoid decentralization pipe at seabed because hydraulic pressure is excessive or wave is excessive and the phenomenon that shake, by oil pump and hydraulic cylinder it Between cooperation, make decentralization pipe have the function of oscilaltion, improve the stability of the present apparatus, by being equipped with binding clasp, into One step improves the stability of decentralization pipe, avoids decentralization pipe from occurring shaking larger situation, by being equipped with bed course resistant to pressure, pole The earth improves decentralization pipe in water-bed performance resistant to pressure, avoids decentralization pipe in seabed because of pressure is excessive showing of occurring damaging As.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model;
Fig. 2 is the lower float means partial structural diagram of the utility model;
Fig. 3 is the fixed mechanism partial structural diagram of the utility model.
In figure: 1, lower float means;101, pile pipe;102, horizontal float block;2, mounting plate;3, support column;4, workbench; 5, support frame;6, fixed mechanism;601, shockproof plate;602, reinforcement bolt;7, decentralization pipe;8, elevating mechanism;801, oil pump;802, Hydraulic cylinder;9, support base;10, bed course resistant to pressure;11, binding clasp.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of marine drilling platform tubing string downward putting device, Including workbench 4, support frame 5 and elevating mechanism 8, the two sides of 4 bottom end of workbench are all fixedly installed with support column 3, and prop up The bottom end of dagger 3 is all fixedly installed with mounting plate 2, and the bottom end of mounting plate 2 is all fixedly installed with lower float means 1, and the present apparatus utilizes Cooperation between lower 1 internal unit of float means, so that the present apparatus be made to have stronger sea job stability, workbench 4 is pushed up The two sides at end are all fixedly installed with support base 9, and the top of support base 9 is fixedly installed with support frame 5, and the bottom end of support frame 5 is living Dynamic to be equipped with fixed mechanism 6, the present apparatus is goed deep into using the cooperation between 6 internal unit of fixed mechanism to enhance decentralization pipe 7 Stability when seabed avoids decentralization pipe 7 from occurring shaking larger situation, and the bottom end of fixed mechanism 6 is movably installed with lifting Mechanism 8, the present apparatus is using the cooperation between 8 internal unit of elevating mechanism, so that decentralization pipe 7 be made to have the function of lifting, lifting The bottom end of mechanism 8 is fixedly installed with decentralization pipe 7 by binding clasp 11, and the present apparatus can enhance decentralization pipe 7 using binding clasp 11 and rise Connectivity and stability between descending mechanism 8.
Further, the surface for transferring 7 two sides of pipe is all fixedly installed with bed course 10 resistant to pressure, and bed course resistant to pressure 10 is using anti- Rotten material can enhance the property resistant to pressure of decentralization pipe 7 when decentralization pipe 7 gos deep into seabed.
Further, the inside of lower float means 1 is fixedly installed with horizontal float block 102, and the two of 102 bottom end of horizontal float block Side is all fixedly installed with pile pipe 101, and the present apparatus is used using the collocation between four pile pipes 101, can enhance the present apparatus and utilize water Flat rocker piece 102 swims in the stability on sea.
Further, the internal activity of elevating mechanism 8 is equipped with oil pump 801, and the output end of oil pump 801 is movably installed with liquid Cylinder pressure 802, oil pump 801 are electrically connected by conducting wire and external power supply, and oil pump 801 is conveying liquid or is pressurized liquid Machinery, oil pump 801 are suitable for conveying various oils, and the model of the oil pump 801 can be CYZ-A oil pump.
Further, the inside of fixed mechanism 6 is fixedly installed with shockproof plate 601, and the two sides of 601 bottom end of shockproof plate are all movable Reinforcement bolt 602 is installed, shockproof plate 601 can enhance the stability of the present apparatus, and reinforcement bolt 602 can further improve this simultaneously The security performance of device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of marine drilling platform tubing string downward putting device, including workbench, support frame and elevating mechanism, it is characterised in that: The two sides of the workbench bottom end are all fixedly installed with support column, and the bottom end of support column is all fixedly installed with mounting plate, institute The bottom end for stating mounting plate is all fixedly installed with lower float means, and the two sides on the workbench top are all fixedly installed with support base, And the top of support base is fixedly installed with support frame, the bottom end of support frame as described above is movably installed with fixed mechanism, and fixed mechanism Bottom end be movably installed with elevating mechanism, the bottom end of the elevating mechanism is fixedly installed with decentralization pipe by binding clasp.
2. a kind of marine drilling platform tubing string downward putting device according to claim 1, it is characterised in that: the decentralization pipe two The surface of side is all fixedly installed with bed course resistant to pressure, and bed course resistant to pressure uses anti-corrosion material.
3. a kind of marine drilling platform tubing string downward putting device according to claim 1, it is characterised in that: the lower float means Inside be fixedly installed with horizontal float block, and the two sides of horizontal float block bottom end are all fixedly installed with pile pipe.
4. a kind of marine drilling platform tubing string downward putting device according to claim 1, it is characterised in that: the elevating mechanism Internal activity oil pump is installed, and the output end of oil pump is movably installed with hydraulic cylinder.
5. a kind of marine drilling platform tubing string downward putting device according to claim 1, it is characterised in that: the fixed mechanism Inside be fixedly installed with shockproof plate, and the two sides at shockproof board bottom end are all movably installed with reinforcement bolt.
CN201821571444.0U 2018-09-26 2018-09-26 A kind of marine drilling platform tubing string downward putting device Active CN208899487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821571444.0U CN208899487U (en) 2018-09-26 2018-09-26 A kind of marine drilling platform tubing string downward putting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821571444.0U CN208899487U (en) 2018-09-26 2018-09-26 A kind of marine drilling platform tubing string downward putting device

Publications (1)

Publication Number Publication Date
CN208899487U true CN208899487U (en) 2019-05-24

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CN201821571444.0U Active CN208899487U (en) 2018-09-26 2018-09-26 A kind of marine drilling platform tubing string downward putting device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952558A (en) * 2019-12-13 2020-04-03 中建三局第一建设工程有限责任公司 Automatic embedding device and system for pile foundation casing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952558A (en) * 2019-12-13 2020-04-03 中建三局第一建设工程有限责任公司 Automatic embedding device and system for pile foundation casing

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