CN217629794U

CN217629794U - Fastening assembly of pile shoe type jacket of booster station

Info

Publication number: CN217629794U
Application number: CN202122943137.9U
Authority: CN
Inventors: 王金祥; 葛延; 张伟利; 张庭源; 徐海波; 牛兆鑫; 王辰诺; 苗大庆; 初宇峰; 沈亮亮; 王雪梅; 魏清超; 徐海超; 赵琳; 付春林; 王伟勋
Original assignee: Huaneng Zhuanghe Wind Power Generation Co ltd
Current assignee: Huaneng Zhuanghe Wind Power Generation Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-10-21
Anticipated expiration: 2031-11-26

Abstract

The utility model provides a fastening components of booster station pile shoe formula jacket, comprising a frame body, the support body includes sleeve pipe and fastener, the sleeve pipe is fixed connection support body bottom respectively, the inside fastener that is equipped with of sleeve pipe, fastener includes the spud pile, spud pile swing joint sleeve pipe, and the vertical cartridge of spud pile of sleeve pipe below is on the seabed, the spud pile top surface is equipped with the mounting groove, the inside threaded rod that is equipped with of mounting groove, the bottom of threaded rod runs through mounting groove bottom surface inner wall and extends to inside the spud pile, there is the slide outer wall below of threaded rod through bearing swing joint, the edge swing joint all around of slide has the connecting rod, the inner wall bottom that the spud pile is close to the connecting rod is equipped with the bar through-hole respectively, bar through-hole bottom surface inner wall swing joint has the fixture block, fixture block outer wall upper end swing joint connecting rod, the utility model discloses can further improve fastener's fixed effect, avoid the sea water striking jacket to lead to fastener not hard up to make things convenient for staff's use.

Description

Fastening assembly of pile shoe type jacket of booster station

Technical Field

The utility model relates to a technical field of booster station specifically is a fastening components of booster station pile shoe formula jacket.

Background

With the rapid development of wind power generation technology, offshore wind power development is more and more emphasized, and in the process of existing offshore wind power generation, the boosting station needs to boost the power, and then the power is transmitted to the land through a high-voltage submarine cable.

The offshore booster station needs to be fixed on the seabed through the jacket and the fastening assembly in the construction process, the jacket can be impacted by external forces such as sea wind, sea waves and ocean currents in the using process, and the existing fastening assembly is easy to be affected by the impact to cause looseness, so that the use of the booster station is affected, and the offshore wind power development is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a fastening assembly of a booster station pile shoe type jacket, which is used for solving the technical problem provided in the background technology.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a fastening components of booster station pile shoe formula jacket, includes the support body, the support body includes sleeve pipe and fastener, the sleeve pipe is fixed connection support body bottom respectively, the intraductal portion of cover is equipped with fastener, fastener includes the spud pile, spud pile swing joint sleeve pipe, just the vertical cartridge of spud pile of sleeve pipe below is on the seabed, the spud pile top surface is equipped with the mounting groove, the inside threaded rod that is equipped with of mounting groove, the bottom of threaded rod runs through mounting groove bottom surface inner wall and extends to inside the spud pile, there is the slide outer wall below of threaded rod through bearing swing joint, the edge swing joint all around of slide has the connecting rod, the inner wall bottom that the spud pile is close to the connecting rod is equipped with the bar through-hole respectively, bar through-hole bottom surface inner wall swing joint has the fixture block, fixture block outer wall upper end swing joint connecting rod.

Preferably, the top surface of the sleeve is a bucket-type arrangement, by which an operator can be assisted in aligning and inserting the spud pile into the interior of the sleeve.

Preferably, the sleeve is close to the outer surface of the frame body and is sleeved with the fixing plate, the radius of the fixing plate is 2-3 times of the radius of the sleeve, and the fixing plate can play a role in increasing the supporting area of the bottom surface of the frame body, so that the frame body is prevented from sinking.

Preferably, the size of the sleeve is larger than that of the fixed pile, the sealing and filling filler is filled between the sleeve and the fixed pile, and the sleeve can be fixedly connected with the fixed pile through the sealing and filling filler.

Preferably, the bottom of the inner surface of the sleeve is provided with a packing rubber ring, and the packing rubber ring can play a role in preventing the packing material from leaking in the packing process.

Preferably, the height at the top end of the threaded rod is lower than that of the mounting groove, so that the threaded rod can be protected, and the threaded rod is prevented from being damaged.

Preferably, the bottom end of the fixing pile is provided with a soil breaking cone, and the soil breaking cone can play a role in facilitating the fixing pile to be inserted into the seabed.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can further improve the fixing effect of the fastening device through the frame body, the sleeve, the fixing pile, the mounting groove, the threaded rod, the slide seat, the connecting rod, the strip-shaped through hole, the fixture block, the sealing and filling material and the sealing and separating rubber ring, and avoid the loosening of the fastening device caused by the seawater impacting the jacket, thereby facilitating the use of the staff; the fixing pile can be conveniently inserted into the seabed through the soil breaking cone; the support area of the bottom surface of the frame body can be increased through the fixing plate, so that the frame body is prevented from sinking.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the area A of FIG. 2;

FIG. 4 is an enlarged view of the area B in FIG. 2;

fig. 5 is an enlarged schematic view of the area C of fig. 2.

In the figure: 1. a frame body; 11. a sleeve; 12. a fastening device; 121. fixing the pile; 1211. a soil breaking cone; 122. mounting grooves; 123. a threaded rod; 124. a slide base; 125. a connecting rod; 126. a strip-shaped through hole; 127. a clamping block; 13. a fixing plate; 14. sealing and filling the filler; 15. and (6) packing rubber rings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5 heavily, a fastening assembly of a pile shoe type jacket of a booster station comprises a frame body 1, wherein the frame body 1 comprises a sleeve 11 and a fastening device 12, the sleeve 11 is fixedly connected with the bottom end of the frame body 1 respectively, the fastening device 12 is arranged inside the sleeve 11, the fastening device 12 comprises a fixing pile 121, the fixing pile 121 is movably connected with the sleeve 11, the fixing pile 121 below the sleeve 11 is vertically inserted on the seabed, the top surface of the fixing pile 121 is provided with a mounting groove 122, a threaded rod 123 is arranged inside the mounting groove 122, the bottom end of the threaded rod 123 penetrates through the inner wall of the bottom surface of the mounting groove 122 and extends into the fixing pile 121, the lower part of the outer wall of the threaded rod 123 is movably connected with a sliding seat 124 through a bearing, the peripheral edge of the sliding seat 124 is movably connected with a connecting rod 125, the bottom end of the inner wall of the fixing pile 121 close to the connecting rod 125 is respectively provided with a bar-shaped through hole 126, the inner wall of the bar-shaped through hole 126 is movably connected with a clamping block 127, the upper end of the outer wall of the clamping block 125, the utility model discloses a fixing effect of the fastening device 12 can be further improved, and the fastening device is prevented from being loosened due to the impact of the jacket caused by seawater, thereby facilitating the use of the staff.

Referring now to fig. 1, 2 and 3, the top surface of the sleeve 11 is a bucket-type configuration that assists the worker in aligning and inserting the spud 121 into the interior of the sleeve 11.

Please refer to fig. 1, 2 and 5 again, the outer surface of the casing 11 close to the frame 1 is sleeved with a fixing plate 13, and the radius of the fixing plate 13 is 2-3 times of the radius of the casing 11, so that the fixing plate 13 can increase the supporting area of the bottom surface of the frame 1, thereby preventing the frame 1 from sinking.

Referring to fig. 2, 3, 4 and 5 again, the size of the sleeve 11 is larger than that of the fixing pile 121, and the sealing and filling material 14 is filled between the sleeve 11 and the fixing pile 121, so that the sleeve 11 can be fixedly connected to the fixing pile 121 through the sealing and filling material 14.

Referring to fig. 2 and 4 again, the bottom of the inner surface of the sleeve 11 is provided with a packing rubber ring 15, and the packing rubber ring 15 can prevent the packing 14 from leaking during the packing process.

Referring to fig. 1, 2 and 3 again, the height of the top end of the threaded rod 123 is lower than the height of the mounting groove 122, so that the threaded rod 123 can be protected and the threaded rod 123 can be prevented from being damaged.

Referring to fig. 1, 2 and 5, the bottom end of the spud 121 is provided with a ground-breaking cone 1211, and the ground-breaking cone 1211 can be used for facilitating the insertion of the spud 121 into the seabed.

The utility model discloses a concrete operation as follows:

firstly, putting the frame body 1 into the sea, enabling the sleeve 11 and the fixing plate 13 at the bottom end of the frame body 1 to be in contact with the sea bottom, then putting the fixing pile 121 of the fastening device 12 into the sleeve 11, after putting is completed, impacting the top surface of the fixing pile 121 through equipment, nailing the fixing pile 121 into the sea bottom through the soil breaking cone 1211, after nailing is completed, injecting the sealing and filling filler 14 into the sleeve 11, slowly solidifying the sealing and filling filler 14 in the sleeve 11 through the sealing and isolating rubber ring 15, simultaneously rotating the threaded rod 123 in the installation groove 122, horizontally moving the sliding seat 124 on the outer surface of the threaded rod 123 downwards, pushing the clamping block 127 in the strip-shaped through hole 126 to incline towards the inside of the sea bottom soil layer through the connecting rod 125 by moving the sliding seat 124, and enabling the bottom end of the fixing pile 121 to form a barb shape in the sea bottom soil layer.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The fastening assembly of the pile shoe type jacket of the booster station comprises a frame body (1) and is characterized in that the frame body (1) comprises a sleeve (11) and a fastening device (12), the sleeve (11) is fixedly connected with the bottom end of the frame body (1) respectively, the fastening device (12) is arranged inside the sleeve (11), the fastening device (12) comprises a fixing pile (121), the fixing pile (121) is movably connected with the sleeve (11), the fixing pile (121) below the sleeve (11) is vertically inserted into a seabed, a mounting groove (122) is formed in the top surface of the fixing pile (121), a threaded rod (123) is arranged inside the mounting groove (122), the bottom end of the threaded rod (123) penetrates through the inner wall of the bottom surface of the mounting groove (122) and extends into the fixing pile (121), a sliding seat (124) is movably connected below the outer wall of the threaded rod (123) through a bearing, connecting rods (125) are movably connected at the peripheral movable edges of the sliding seat (124), strip-shaped through holes (126) are formed in the positions, close to the bottom surfaces of the connecting rods (125), and the inner wall of the strip-shaped through holes (126) is movably connected with a clamping block (127), and the upper end of the clamping block (127) is movably connected with the upper end of the clamping block (127).

2. A booster station shoe jacket fastening assembly according to claim 1, characterized in that the top surface of the sleeve (11) is bucket-shaped.

3. The fastening assembly of the pile shoe type jacket of the booster station according to claim 1, wherein the sleeve (11) is sleeved with a fixing plate (13) near the outer surface of the jacket body (1), and the radius of the fixing plate (13) is 2-3 times of the radius of the sleeve (11).

4. The fastening assembly of a booster shoe jacket according to claim 1, wherein the size of the sleeve (11) is larger than that of the spud pile (121), and a potting compound (14) is filled between the sleeve (11) and the spud pile (121).

5. The fastening assembly of a booster station shoe jacket according to claim 1, characterized in that the bottom of the inner surface of the sleeve (11) is provided with a packing rubber ring (15).

6. The fastening assembly of a booster shoe jacket according to claim 1, characterized in that the top end of the threaded rod (123) has a height lower than the height of the mounting groove (122).

7. The fastening assembly of a booster station shoe jacket according to claim 1, characterized in that the bottom end of the spud (121) is provided with a ground-breaking cone (1211).