Adjustable ocean platform pipeline connection stabilizing device

Abstract

The utility model discloses an adjustable ocean platform pipeline connection stabilizing device which comprises a platform body, a bottom plate is installed on the upper surface of the platform body, four installation holes are formed in the upper surface of the bottom plate, a threaded rod is fixedly connected to the upper surface of the bottom plate, the outer surface of the threaded rod is in threaded connection with a positioning screw pipe, and the positioning screw pipe is in threaded connection with the platform body. A first bearing is fixedly embedded in the top end of the positioning screw pipe, a supporting plate is fixedly connected to the upper surface of the first bearing, symmetrical positioning plates are fixedly connected to the upper surface of the supporting plate, and positioning screw holes are formed in the side faces, close to each other, of the two positioning plates; and the inner walls of the two positioning screw holes are in threaded connection with fixing screw rods. According to the device, the supporting plate can be rotated through the first bearing, a worker can conveniently adjust the connecting angle of the pipeline body, the pipeline body can be clamped and positioned through cooperation of the fixing screw rod, the second bearing and the positioning clamping plate, and the stability of the pipeline body is improved.

Description

Technical Field

[0001] The utility model relates to the field of ocean platform pipeline connection, in particular to an adjustable ocean platform pipeline connection stabilizing device. Background Art

[0002] Offshore platforms are structures that provide production and living facilities for activities such as drilling, oil production, transportation, observation, navigation, and construction at sea. They can be divided into three categories according to their structural characteristics and working conditions: fixed, movable, and semi-fixed. The lower part of a fixed platform is directly supported and fixed to the seabed by piles, expanded footings, or other structures. According to the support conditions, it can be divided into pile-based and gravity-based types. Movable platforms float in water or are supported on the seabed and can be moved from one well to another. According to the support conditions, they can be divided into bottom-based and floating types.

[0003] On an offshore platform, corresponding pipelines need to be installed. Currently, most offshore platform pipeline connection and stabilization devices are fixed, which makes it inconvenient to adjust the height of the pipeline installation and the angle of the pipeline connection. It is also troublesome to position the pipeline and affects the stability of the pipeline. Therefore, we propose an adjustable offshore platform pipeline connection and stabilization device to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide an adjustable offshore platform pipeline connection and stabilization device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A device for stabilizing an adjustable marine platform pipeline connection comprises a platform body, wherein a base plate is installed on the upper surface of the platform body, four mounting holes are provided on the upper surface of the base plate, a threaded rod is fixedly connected to the upper surface of the base plate, a positioning screw is threadedly connected to the outer surface of the threaded rod, a first bearing is fixedly embedded on the top of the positioning screw, a support plate is fixedly connected to the upper surface of the first bearing, a symmetrical positioning plate is fixedly connected to the upper surface of the support plate, a positioning screw hole is provided on the side of the two positioning plates close to each other, a fixing screw is threadedly connected to the inner walls of the two positioning screw holes, a second bearing is fixedly embedded on the side of the two fixing screws close to each other, a fixing block is fixedly connected to the outer surface of the two second bearings, a positioning splint is fixedly connected to the side of the two fixing blocks close to each other, and a pipeline body is provided between the two positioning splints.

[0007] In a further embodiment, the left end of the pipe body is fixedly connected to a first connecting ring, and the right end of the pipe body is fixedly connected to a second connecting ring.

[0008] In a further embodiment, the side surfaces of the two positioning splints close to each other are fixedly connected with protective pads, and the protective pads are made of rubber.

[0009] In a further embodiment, the side surfaces of the two positioning plates close to each other are fixedly connected with positioning blocks, and the bottom surfaces of the two positioning blocks are fixedly connected to the upper surface of the support plate.

[0010] In a further embodiment, the sides of the two fixing screws that are away from each other are fixedly connected to a rotating disk, and the sides of the two rotating disks that are close to each other are provided with symmetrical rotating holes.

[0011] In a further embodiment, a fixing ring is fixedly connected to the outer surface of the positioning screw, and rotating rods arranged at equal distances are fixedly connected to the outer surface of the fixing ring.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This device utilizes the cooperation of the fixed ring and the rotating rod to rotate the positioning screw, which is convenient for adjusting the height of the pipeline body. The first bearing can be used to rotate the support plate, which is convenient for the staff to adjust the angle of the pipeline body when connected. The cooperation of the fixed screw, the second bearing and the positioning clamping plate can clamp and position the pipeline body to improve the stability of the pipeline body. The cooperation of the first connecting ring and the second connecting ring facilitates the connection of the pipeline body, and the protective pad can be used to protect the pipeline body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of an adjustable offshore platform pipeline connection and stabilization device.

[0015] Figure 2 This is a cross-sectional view of the front view of the positioning spiral tube in the adjustable offshore platform pipeline connection and stabilization device.

[0016] Figure 3 This is a cross-sectional view of the top view of the positioning screw in the adjustable offshore platform pipeline connection and stabilization device.

[0017] Figure 4 This is a cross-sectional view of the front view of the pipeline body in the adjustable offshore platform pipeline connection and stabilization device.

[0018] In the figure: 1. Platform body; 2. Bottom plate; 3. Mounting hole; 4. Threaded rod; 5. Positioning screw; 6. First bearing; 7. Support plate; 8. Positioning plate; 9. Positioning screw hole; 10. Fixing screw; 11. Second bearing; 12. Fixing block; 13. Positioning clamp; 14. Pipe body; 15. Protective pad; 16. Fixing ring; 17. Rotating rod; 18. Positioning block; 19. First connecting ring; 20. Second connecting ring; 21. Rotating disk; 22. Rotating hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 In the present invention, an adjustable marine platform pipeline connection and stabilization device includes a platform body 1, a bottom plate 2 is installed on the upper surface of the platform body 1, four mounting holes 3 are opened on the upper surface of the bottom plate 2, a threaded rod 4 is fixedly connected to the upper surface of the bottom plate 2, a positioning screw 5 is threadedly connected to the outer surface of the threaded rod 4, a first bearing 6 is fixedly embedded on the top of the positioning screw 5, a support plate 7 is fixedly connected to the upper surface of the first bearing 6, a symmetrical positioning plate 8 is fixedly connected to the upper surface of the support plate 7, and a positioning screw hole 9 is opened on the side of the two positioning plates 8 close to each other. The inner walls of the two positioning screw holes 9 are threadedly connected to fixing screws 10, and the two fixing screws 10 are close to each other. One side of each is fixedly inlaid with a second bearing 11, the outer surfaces of the two second bearings 11 are fixedly connected with a fixing block 12, and the side of the two fixing blocks 12 close to each other is fixedly connected with a positioning clamping plate 13, and a pipe body 14 is provided between the two positioning clamping plates 13. By utilizing the cooperation of the fixing ring 16 and the rotating rod 17, the positioning screw 5 can be rotated to facilitate the adjustment of the height of the pipe body 14. The support plate 7 can be rotated by using the first bearing 6, which is convenient for the staff to adjust the angle of the pipe body 14 when connected. By utilizing the cooperation of the fixing screw 10, the second bearing 11 and the positioning clamping plate 13, the pipe body 14 can be clamped and positioned to improve the stability of the pipe body 14.

[0021] The left end of the pipe body 14 is fixedly connected to a first connecting ring 19, and the right end of the pipe body 14 is fixedly connected to a second connecting ring 20. The two positioning clamps 13 are fixedly connected to a protective pad 15 on the side close to each other. The protective pad 15 is made of rubber material. The two positioning plates 8 are fixedly connected to a positioning block 18 on the side close to each other. The bottom surfaces of the two positioning blocks 18 are fixedly connected to the upper surface of the support plate 7. The cooperation of the first connecting ring 19 and the second connecting ring 20 facilitates the connection of the pipe body 14, and the protective pad 15 can be used to protect the pipe body 14.

[0022] The two fixed screws 10 are fixedly connected to a rotating disk 21 on the side away from each other, and the two rotating disks 21 are provided with symmetrical rotating holes 22 on the side close to each other. The outer surface of the positioning screw 5 is fixedly connected to a fixing ring 16, and the outer surface of the fixing ring 16 is fixedly connected to rotating rods 17 arranged at equal distances. The cooperation between the rotating disk 21 and the rotating hole 22 makes it convenient for the staff to rotate the fixed screw 10. The cooperation between the fixing ring 16 and the rotating rod 17 makes it convenient for the staff to rotate the positioning screw 5, and further facilitates the adjustment of the height of the support for the pipe body 14.

[0023] The working principle of this utility model is:

[0024] When in use, first, through the cooperation of the base plate 2 and the mounting hole 3, the device is stably installed in the appropriate position on the platform body 1, and then the positioning screw 5 can be rotated by using the cooperation of the fixing ring 16 and the rotating rod 17, so as to facilitate the adjustment of the height of the pipe body 14. Then, the support plate 7 can be rotated by using the first bearing 6, so that the staff can adjust the angle of the pipe body 14 when it is connected. Then, by using the cooperation of the fixing screw 10, the second bearing 11 and the positioning clamping plate 13, the pipe body 14 can be clamped and positioned to improve the stability of the pipe body 14.

[0025] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0026] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An adjustable offshore platform pipeline connection and stabilization device, characterized by: The platform comprises a main body (1), a bottom plate (2) is mounted on the upper surface of the main body (1), four mounting holes (3) are provided on the upper surface of the bottom plate (2), a threaded rod (4) is fixedly connected to the upper surface of the bottom plate (2), a positioning screw (5) is threadedly connected to the outer surface of the threaded rod (4), a first bearing (6) is fixedly embedded on the top end of the positioning screw (5), a support plate (7) is fixedly connected to the upper surface of the first bearing (6), a symmetrical positioning plate (8) is fixedly connected to the upper surface of the support plate (7), and the two A positioning screw hole (9) is provided on each side of the positioning plates (8) close to each other, and the inner walls of the two positioning screw holes (9) are threadedly connected with a fixing screw (10), and a second bearing (11) is fixedly embedded on each side of the two fixing screws (10) close to each other, and a fixing block (12) is fixedly connected to the outer surface of the two second bearings (11), and a positioning clamping plate (13) is fixedly connected to each side of the two fixing blocks (12) close to each other, and a pipe body (14) is provided between the two positioning clamping plates (13).

2. The adjustable offshore platform pipeline connection and stabilization device according to claim 1, characterized in that: The left end of the pipe body (14) is fixedly connected to a first connecting ring (19), and the right end of the pipe body (14) is fixedly connected to a second connecting ring (20).

3. The adjustable offshore platform pipeline connection and stabilization device according to claim 1, characterized in that: A protective pad (15) is fixedly connected to the side surfaces of the two positioning clamps (13) that are close to each other. The protective pad (15) is made of rubber.

4. The adjustable offshore platform pipeline connection and stabilization device according to claim 1, characterized in that: The side surfaces of the two positioning plates (8) that are close to each other are both fixedly connected with positioning blocks (18), and the bottom surfaces of the two positioning blocks (18) are both fixedly connected to the upper surface of the support plate (7).

5. The adjustable offshore platform pipeline connection and stabilization device according to claim 1, characterized in that: The sides of the two fixed screw rods (10) that are away from each other are fixedly connected to a rotating disk (21), and the sides of the two rotating disks (21) that are close to each other are provided with symmetrical rotating holes (22).

6. The adjustable offshore platform pipeline connection and stabilization device according to claim 1, characterized in that: The outer surface of the positioning screw tube (5) is fixedly connected to a fixing ring (16), and the outer surface of the fixing ring (16) is fixedly connected to rotating rods (17) arranged at equal distances.

Images