CN218543432U - Deepwater sea pipe suspended span supporting device - Google Patents
Deepwater sea pipe suspended span supporting device Download PDFInfo
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- CN218543432U CN218543432U CN202222278571.4U CN202222278571U CN218543432U CN 218543432 U CN218543432 U CN 218543432U CN 202222278571 U CN202222278571 U CN 202222278571U CN 218543432 U CN218543432 U CN 218543432U
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- sea pipe
- pipe
- supporting
- fixedly connected
- suspended span
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The utility model discloses a deep water sea pipe suspension support device, include: a bracket base station; the bottom end of the support frame is fixedly connected with the top end of the support base station; the bottom end of the sea pipe supporting plate is fixedly connected to the top end of the supporting frame, and the sea pipe supporting plate is used for supporting a sea pipe; the sea pipe gasket is fixedly connected to the top end of the sea pipe supporting plate; and the anti-sinking plate is fixedly connected to the bottom end of the support base station. The utility model discloses can conveniently handle the span of hanging of having the slope and the span of hanging of unidimensional sea pipe, work load is little under water, improvement marine construction's that can be very big efficiency.
Description
Technical Field
The utility model relates to a sea pipe installation technical field, in particular to deep water sea pipe suspension supporting device.
Background
In the process of laying and subsequent operation of the marine pipeline, due to reasons such as seabed terrain and geology or the long-time scouring process of ocean currents, a suspended section called as a suspended span can appear at the bottom of the marine pipeline, the suspended span which does not meet the design requirements of the marine pipeline can cause damage to the marine pipeline or greatly reduce the service life of the marine pipeline, and the marine pipeline needs to be processed in time so as to meet the design and operation requirements of the marine pipeline.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a deep water sea pipe suspended span strutting arrangement can conveniently handle the suspended span that has the slope and the suspended span of unidimensional sea pipe.
In order to realize the utility model discloses a purpose, the utility model provides a deep water sea pipe suspension supporting device, include: a bracket base station; the bottom end of the support frame is fixedly connected with the top end of the support base station; the bottom end of the sea pipe supporting plate is fixedly connected to the top end of the supporting frame, and the sea pipe supporting plate is used for supporting a sea pipe; the sea pipe gasket is fixedly connected to the top end of the sea pipe supporting plate; and the anti-sinking plate is fixedly connected to the bottom end of the support base station.
As the utility model discloses a preferred technical scheme, support base station both sides are equipped with the mounting bracket butt joint hole, the mounting bracket butt joint hole with the support frame syntropy sets up, mounting bracket butt joint hole adaptation in the supporting work of mounting bracket.
As a preferred technical scheme of the utility model, the quantity of support frame is two, two support frame parallel mount, establish to scissor jack mechanism, and two the support frame all is equipped with the regulation handle, it is used for adjusting to adjust the holding height of scissor jack mechanism.
As the utility model discloses an optimal technical scheme, the sea pipe layer board is established to the V type structure that splices into by three plates, and the opening direction up, the angle adaptation of V type structure in the size setting of sea pipe.
As the utility model discloses a preferred technical scheme, the sea pipe gasket is the rubber gasket, just the thickness adaptation of sea pipe gasket in the size setting of sea pipe.
As the preferred technical scheme of the utility model, a plurality of circular holes have been seted up to the anti-settling plate face.
Compared with the prior art, the utility model provides a deep water sea pipe suspension support device possesses following beneficial effect:
when the supporting device is used, the supporting device and the mounting frame of the supporting device are assembled on a deck, the assembled suspended span supporting device and the mounting frame are integrally hoisted and located on a seabed near a suspended span section of a marine pipe through a hoisting point of the mounting frame by a crane, the underwater robot observes the conditions of the suspended span supporting device and the seabed, confirms that the device is intact and construction conditions allow the rear crane to hoist the suspended span supporting device, the suspended span supporting device is integrally and transversely moved to the position under the marine pipe at the suspended span position, the underwater robot manipulator rotates two adjusting handles on the supporting frame, the lifting supporting height is adjusted through transmission between a screw rod and a connecting rod of a scissor jack mechanism until a gasket of the marine pipe is tightly propped against the marine pipe, the underwater robot then unlocks the suspended span supporting device and a limiting bolt of the mounting frame of the underwater robot in a horizontal moving mode, the mounting frame is recovered in a horizontal moving mode, suspended span processing is completed, the marine pipe can be tightly propped against the marine pipe again through the underwater robot manipulator adjusting supporting device if the seabed causes failure and the like in the periodic inspection process, the marine pipe with different sizes can be matched with a metal supporting plate and a rubber gasket replaced by the marine pipe.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a working state diagram of the present invention.
1 is a support base station, 2 is a support frame, 3 is a sea pipe supporting plate, 4 is a sea pipe gasket, 5 is an anti-sinking plate, 6 is an installation frame butt joint hole, 7 is an adjusting handle, 8 is a sea pipe, and 9 is an installation frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an embodiment of the present invention provides a deepwater subsea pipe suspended span support device, including: a bracket base 1; the bottom end of the support frame 2 is fixedly connected with the top end of the support base station 1; the bottom end of the sea pipe supporting plate 3 is fixedly connected to the top end of the supporting frame 2, and the sea pipe supporting plate 3 is used for supporting a sea pipe 8; the sea pipe gasket 4 is fixedly connected to the top end of the sea pipe supporting plate 3; and the anti-sinking plate 5 is fixedly connected to the bottom end of the support base station 1.
The utility model discloses an in the embodiment, 1 both sides of support base station are equipped with mounting bracket butt joint hole 6, mounting bracket butt joint hole 6 with support frame 2 syntropy sets up, mounting bracket butt joint hole 6 adaptation is in the supporting work of mounting bracket 9.
The utility model discloses an embodiment, the quantity of support frame 2 is two, two 2 parallel mount on support frame, 2 establish to scissor jack mechanism on support frame, and two support frame 2 all is equipped with adjustment handle 7, adjustment handle 7 is used for adjusting scissor jack mechanism's holding height.
The utility model discloses an embodiment, the marine vessel layer board 3 is established to the V type structure that is spliced into by three plates, and the opening direction up, the angle adaptation of V type structure in the size setting of marine vessel 8.
In an embodiment of the present invention, the sea pipe gasket 4 is a rubber gasket, and the thickness of the sea pipe gasket 4 is adapted to the size setting of the sea pipe 8.
In an embodiment of the present invention, the anti-sink plate 5 has a plurality of circular holes on its surface.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A deepwater sea pipe suspended span supporting device is characterized by comprising:
a bracket base (1); the bottom end of the support frame (2) is fixedly connected with the top end of the support base station (1); the bottom end of the sea pipe supporting plate (3) is fixedly connected to the top end of the supporting frame (2), and the sea pipe supporting plate (3) is used for receiving a sea pipe (8); the marine pipe gasket (4), the marine pipe gasket (4) is fixedly connected to the top end of the marine pipe supporting plate (3); and the anti-sinking plate (5) is fixedly connected to the bottom end of the support base station (1).
2. The deep water sea pipe suspended span support device of claim 1, wherein:
support base station (1) both sides are equipped with mounting bracket butt joint hole (6), mounting bracket butt joint hole (6) with support frame (2) syntropy sets up, mounting bracket butt joint hole (6) adaptation is in the supporting work of mounting bracket (9).
3. The deep water sea pipe suspended span support device of claim 1, wherein:
the number of the support frames (2) is two, the support frames (2) are installed in parallel, the support frames (2) are arranged into scissor jack mechanisms, the support frames (2) are provided with adjusting handles (7), and the adjusting handles (7) are used for adjusting the supporting height of the scissor jack mechanisms.
4. The deep water sea pipe suspended span support device of claim 1, wherein:
the sea pipe supporting plate (3) is of a V-shaped structure formed by splicing three plates, the opening direction of the sea pipe supporting plate is upward, and the angle of the V-shaped structure is matched with the size of the sea pipe (8).
5. The deep water sea pipe suspended span support device of claim 1, wherein:
the sea pipe gasket (4) is a rubber gasket, and the thickness of the sea pipe gasket (4) is adapted to the size of the sea pipe (8).
6. The deep water sea pipe suspended span supporting device of claim 1, wherein:
the surface of the anti-sinking plate (5) is provided with a plurality of round holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222278571.4U CN218543432U (en) | 2022-08-29 | 2022-08-29 | Deepwater sea pipe suspended span supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222278571.4U CN218543432U (en) | 2022-08-29 | 2022-08-29 | Deepwater sea pipe suspended span supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218543432U true CN218543432U (en) | 2023-02-28 |
Family
ID=85270150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222278571.4U Active CN218543432U (en) | 2022-08-29 | 2022-08-29 | Deepwater sea pipe suspended span supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218543432U (en) |
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2022
- 2022-08-29 CN CN202222278571.4U patent/CN218543432U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518051 B2903, CNOOC building, No. 3168, Houhaibin Road, blue coast community, Yuehai street, Nanshan District, Shenzhen, Guangdong Province Patentee after: CNOOC Shenzhen Ocean Engineering Technology Service Co.,Ltd. Address before: 518051 B2903, CNOOC building, No. 3168, Houhaibin Road, blue coast community, Yuehai street, Nanshan District, Shenzhen, Guangdong Province Patentee before: COOEC SUBSEA TECHNOLOGY Co.,Ltd. |