CN220909902U - Marine fan installation marine spacing stake structure - Google Patents
Marine fan installation marine spacing stake structure Download PDFInfo
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- CN220909902U CN220909902U CN202322892747.XU CN202322892747U CN220909902U CN 220909902 U CN220909902 U CN 220909902U CN 202322892747 U CN202322892747 U CN 202322892747U CN 220909902 U CN220909902 U CN 220909902U
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- 238000009434 installation Methods 0.000 title claims abstract description 25
- 241001149930 Protura <class> Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000007423 decrease Effects 0.000 abstract description 3
- 239000013535 sea water Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a limit pile structure for a marine fan installation ship, which comprises a ship body and a limit pile structure arranged on the ship body, wherein the ship body is provided with an installation notch, the limit pile structure is arranged in the installation notch, the limit pile structure comprises a pile body, a first arc-shaped plate and a second arc-shaped plate, the first arc-shaped plate and the second arc-shaped plate are fixedly arranged on the pile body, four arc-shaped plates are arranged on the pile body, and the four arc-shaped plates are all enclosed to form a circular structure. The spacing pile structure is put down through the installation notch through the loop wheel machine until the bottom of making four pile bodies inserts in the seabed, through setting up the pointed cone head, makes spacing pile structure decline in-process, reduces the effect that receives the seabed flow, and the suction barrel fan is arranged in spacing pile structure inboard to the rethread loop wheel machine, sinks, carries out spacingly to the suction barrel fan through four pile bodies for the condition that the skew appears in the effect that can not receive the seabed flow when the suction barrel fan is installed.
Description
Technical Field
The utility model belongs to the technical field of limiting piles, and particularly relates to a limiting pile structure for a marine fan installation ship.
Background
The offshore wind power generator comprises four parts, namely a foundation, a tower column, a fan head and a fan blade, and is transported to an offshore construction position by a transport ship, and is constructed and installed in a subsection manner, and the whole machine debugging is completed.
Most of the existing offshore fans adopt suction barrel-shaped foundations, when the fans of the suction barrel-shaped foundations are installed, the fans are transported through a wind power installation ship, then the suction barrel-shaped foundations of the fans are placed into the sea, so that the fan foundations sink, but under the action of sea underflow in the foundation sinking process, the fans are often deviated, so that larger deviation is generated at the fan foundations than a preset position, the installation is failed, and time and labor are wasted.
Disclosure of utility model
Aiming at the problems that in the prior art, under the action of sea bottom flow in the foundation sinking process, a fan frequently deviates, so that a fan foundation can deviate more than a preset position, the installation is failed, and time and labor are wasted, the utility model provides a limiting pile structure for a marine fan installation ship.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a marine spacing stake structure of fan installation on sea, includes the hull and sets up the spacing stake structure on the hull, the installation notch has been seted up on the hull, spacing stake structure sets up in the installation notch, spacing stake structure includes pile body, first arc and second arc are all fixed to be set up on the pile body, first arc and second arc all are provided with four, four first arc and second arc all enclose into circular structure, four be provided with fastening assembly between the first arc the internal side of pile is used for spacing installation suction barrel fan.
Preferably, the fastening assembly comprises lugs and bolts, the lugs are fixedly arranged at two ends of the first arc-shaped plate, mounting holes are formed in the lugs, and the bolts penetrate through the two adjacent mounting holes.
Preferably, one end of the second arc-shaped plate is fixedly provided with a convex block, and the other end of the second arc-shaped plate is provided with a groove matched with the convex block.
Preferably, the bottom ends of the four pile bodies are fixedly provided with pointed cone heads, and the pointed cone heads are of inverted cone structures.
Preferably, a plurality of barbs are fixedly arranged at the positions, close to the bottom ends, of the pile bodies, and the barbs are annularly distributed.
Preferably, the four pile body tops are all fixedly provided with struts, and the four strut tops are all fixedly provided with hanging rings.
Preferably, the pile body is respectively fixed to penetrate through the first arc-shaped plate and the second arc-shaped plate, and the four pile bodies are distributed in a ring shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. The spacing pile structure is put down through the mounting notch through the loop wheel machine, make spacing pile structure get into in the sea water, until make the bottom of four pile bodies insert in the seabed, through setting up the pointed cone, make spacing pile structure decline in-process, reduce the effect that receives the seabed flow, and then guarantee spacing pile structure installation in place, the suction barrel fan is arranged in spacing pile structure inboard to the loop wheel machine to the rethread loop wheel machine, sink, carry out spacingly to suction barrel fan through four pile bodies for the condition that the skew appears in the effect that can not receive the seabed flow when suction barrel fan is installed.
2. When the spacing pile structure is disassembled, the bolts are disassembled firstly, the second arc plates are pulled outwards, the spacing pile structure can be disassembled into four units, the movement and the transportation are convenient, when the spacing pile structure is installed, the four second arc plates are mutually close to each other and enclose into a circular structure, the four pile bodies are limited by inserting the lugs into the corresponding grooves, and then a plurality of bolts are sequentially installed for fixing, so that the installation and the disassembly are convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a spacing pile structure according to the present utility model;
Fig. 3 is a schematic structural view of the pile body according to the present utility model.
In the figure: 1. a hull; 2. a limit pile structure; 3. a pile body; 4. a first arcuate plate; 5. a second arcuate plate; 6. a lug; 7. a bolt; 8. a mounting hole; 9. a bump; 10. a groove; 11. a pointed cone; 12. a barb; 13. a support post; 14. a hanging ring; 15. and a mounting notch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a marine fan installs marine spacing stake structure, including hull 1 and the spacing stake structure 2 of setting on hull 1, set up installation notch 15 on the hull 1, spacing stake structure 2 sets up in installation notch 15, spacing stake structure 2 includes pile body 3, first arc 4 and second arc 5 are all fixed to be set up on pile body 3, first arc 4 and second arc 5 all are provided with four, four first arcs 4 and second arc 5 all enclose into circular structure, pile body 3 is the annular distribution of running through first arc 4 and second arc 5 respectively, four pile body 3 inboard is used for spacing installation suction barrel type fan.
During the use, pass spacing pile structure 2 through the installation notch 15 through the loop wheel machine and put down, make spacing pile structure 2 get into in the sea water, until making the bottom of four pile bodies 3 insert in the seabed, and then fixed spacing pile structure 2, the rethread loop wheel machine is arranged suction barrel fan in spacing pile structure 2 inboard, is sunk, carries out spacingly to suction barrel fan through four pile bodies 3 for the condition that the skew appears in the effect that can not receive the seabed stream when suction barrel fan is installed.
In addition, four pile body 3 bottom all fixed be provided with pointed cone 11, pointed cone 11 is the back taper structure, through setting up pointed cone 11, makes spacing pile structure 2 decline in-process, reduces the effect that receives the seabed flow, and then guarantees that spacing pile structure 2 installs in place, and pointed cone 11 also more conveniently inserts the seabed.
In addition, four pile bodies 3 are close to bottom department all fixed be provided with a plurality of barbs 12, and a plurality of barbs 12 are cyclic annular distribution, through setting up a plurality of barbs 12, improve pile body 3's stability.
In addition, all fixed pillar 13 that is provided with in four pile body 3 tops, four pillar 13 tops all are fixed and are provided with rings 14, conveniently hoist and mount through rings 14.
Further, be provided with fastening component between four first arc plates 4, fastening component includes lug 6 and bolt 7, and first arc plate 4 both ends are all fixed to be provided with lug 6, have seted up mounting hole 8 on the lug 6, and bolt 7 runs through two adjacent mounting hole 8 settings.
In addition, the lug 9 is fixedly arranged at one end of the second arc-shaped plate 5, and a groove 10 matched with the lug 9 is formed at the other end of the second arc-shaped plate 5.
When the spacing pile structure 2 is disassembled, the bolts 7 are disassembled firstly, the second arc plates 5 are pulled outwards, the spacing pile structure 2 can be disassembled into four units, the spacing pile structure 2 is convenient to move and transport, when the spacing pile structure 2 is installed, the four second arc plates 5 are mutually close to each other and enclose into a circular structure, the four pile bodies 3 are limited by inserting the convex blocks 9 into the corresponding grooves 10, and then the bolts 7 are sequentially installed and fixed.
The principle of operation of the present utility model will now be described as follows: in the process of installing the suction cylindrical fan, the spacing pile structure 2 is firstly put down through the mounting notch 15 by the crane, so that the spacing pile structure 2 enters sea water until the bottom ends of the four pile bodies 3 are inserted into the seabed, the spacing pile structure 2 is further fixed, the spacing pile structure 2 is lowered by arranging the pointed cone head 11, the effect of the seabed flow is reduced in the process of lowering the spacing pile structure 2, the spacing pile structure 2 is further guaranteed to be mounted in place, the pointed cone head 11 is also more conveniently inserted into the seabed, the suction cylindrical fan is placed on the inner side of the spacing pile structure 2 by the crane to sink, and the suction cylindrical fan is limited by the four pile bodies 3, so that the suction cylindrical fan cannot deviate due to the effect of the seabed flow in the process of mounting.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides a marine spacing stake structure of fan installation on sea, includes hull (1) and sets up spacing stake structure (2) on hull (1), its characterized in that, set up mounting groove (15) on hull (1), spacing stake structure (2) set up in mounting groove (15), spacing stake structure (2) include pile body (3), first arc (4) and second arc (5) are all fixed to be set up on pile body (3), first arc (4) and second arc (5) all are provided with four, four first arc (4) and second arc (5) all enclose into circular structure, four be provided with fastening assembly between first arc (4), four pile body (3) inboard are used for spacing installation barrel type fan.
2. The marine fan installation marine spacing pile structure according to claim 1, wherein the fastening assembly comprises lugs (6) and bolts (7), the lugs (6) are fixedly arranged at two ends of the first arc-shaped plate (4), the lugs (6) are provided with mounting holes (8), and the bolts (7) penetrate through two adjacent mounting holes (8).
3. The marine limiting pile structure for installing the offshore wind turbine according to claim 1, wherein a bump (9) is fixedly arranged at one end of the second arc-shaped plate (5), and a groove (10) matched with the bump (9) is formed at the other end of the second arc-shaped plate (5).
4. The marine limiting pile structure for the offshore wind turbine installation ship according to claim 1, wherein pointed cone heads (11) are fixedly arranged at the bottom ends of the four pile bodies (3), and the pointed cone heads (11) are of an inverted cone structure.
5. The marine limiting pile structure for installing the offshore wind turbine according to claim 1, wherein a plurality of barbs (12) are fixedly arranged at the positions, close to the bottom ends, of the four pile bodies (3), and the barbs (12) are annularly distributed.
6. The marine limiting pile structure for installing the offshore wind turbine according to claim 1, wherein the top ends of four pile bodies (3) are fixedly provided with supporting columns (13), and the top ends of four supporting columns (13) are fixedly provided with hanging rings (14).
7. The marine limiting pile structure for installing the offshore wind turbine according to claim 1, wherein the pile bodies (3) respectively penetrate through the first arc-shaped plate (4) and the second arc-shaped plate (5) in a fixed mode, and the four pile bodies (3) are distributed in an annular mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322892747.XU CN220909902U (en) | 2023-10-27 | 2023-10-27 | Marine fan installation marine spacing stake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322892747.XU CN220909902U (en) | 2023-10-27 | 2023-10-27 | Marine fan installation marine spacing stake structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220909902U true CN220909902U (en) | 2024-05-07 |
Family
ID=90921377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322892747.XU Active CN220909902U (en) | 2023-10-27 | 2023-10-27 | Marine fan installation marine spacing stake structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220909902U (en) |
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2023
- 2023-10-27 CN CN202322892747.XU patent/CN220909902U/en active Active
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