CN219751624U - Concealed hoisting structure for offshore booster station - Google Patents
Concealed hoisting structure for offshore booster station Download PDFInfo
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- CN219751624U CN219751624U CN202320977775.9U CN202320977775U CN219751624U CN 219751624 U CN219751624 U CN 219751624U CN 202320977775 U CN202320977775 U CN 202320977775U CN 219751624 U CN219751624 U CN 219751624U
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- shaft sleeve
- hoisting structure
- offshore booster
- booster station
- upright post
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000009471 action Effects 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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Abstract
The utility model provides a hidden hoisting structure for a marine booster station, which comprises a pair of shaft sleeves, a reinforcing mechanism and a moving part, wherein the pair of shaft sleeves respectively penetrate through the side wall of a stand column and are positioned in the stand column; the reinforcing mechanism is arranged inside the upright post, the reinforcing mechanism is connected with the upright post, and the shaft sleeve penetrates through the reinforcing mechanism; the moving piece is movably arranged in the shaft sleeve; under the action of external force, the moving part is in a hoisting state of being inserted into the shaft sleeve and in a detaching state of being pulled out of the shaft sleeve. In the utility model, the structure is arranged in the upright post, so that the structure is not required to be arranged on the deck, the deck area can be reduced, the weight of the offshore booster station is further reduced, and the manufacturing cost of the offshore booster station is saved.
Description
Technical Field
The utility model relates to the technical field of offshore wind power, in particular to a hidden hoisting structure for an offshore booster station.
Background
With the rapid development of offshore wind power in China, the offshore wind power industry gradually advances to high power and deep sea, when the scale and offshore distance of a wind farm are larger and larger, an offshore booster station is usually required to realize low-loss and high-efficiency electric energy transmission, but an existing offshore booster station is usually composed of a lower jacket and an upper block, and the size and the weight are large, so that the modularized offshore booster station is generated.
Disclosure of Invention
Therefore, the technical problem to be solved by the utility model is to overcome the defect that the deck area is increased due to the fact that the existing hoisting structure is arranged on an upper deck in the prior art, so that the weight of the offshore booster station is increased.
To this end, the utility model provides a hidden hoisting structure for an offshore booster station, comprising:
the shaft sleeves respectively penetrate through the side walls of the upright posts and are positioned in the upright posts;
the reinforcing mechanism is arranged inside the upright post, the reinforcing mechanism is connected with the upright post, and the shaft sleeve penetrates through the reinforcing mechanism;
the moving piece is movably arranged in the shaft sleeve;
under the action of external force, the moving part is in a hoisting state of being inserted into the shaft sleeve and in a detaching state of being pulled out of the shaft sleeve.
Optionally, the pair of shaft sleeves are arranged on the same axis, and an included angle between the axis direction of the shaft sleeves and the direction of the main beam is 45 degrees.
Optionally, a gap is provided between one end of one of the sleeves adjacent to the reinforcing mechanism and one end of the other sleeve adjacent to the reinforcing mechanism, the gap being adapted for insertion of a wire rope.
Optionally, the distance of the gap is larger than the diameter of a wire rope, and the wire rope is suitable for hanging and buckling the moving piece.
Optionally, the reinforcement mechanism includes:
the first reinforcing plate is fixedly connected with the inner wall of the upright post and the shaft sleeve;
and two ends of the second reinforcing plate are fixedly connected with the first reinforcing plate and the inner wall of the upright post respectively, and the second reinforcing plate is fixedly connected with the shaft sleeve.
Optionally, the first reinforcing plate is disposed in a direction perpendicular to the axial direction of the sleeve.
Optionally, the second reinforcing plate is disposed in a direction parallel to the axial direction of the sleeve.
Optionally, the moving member is of a solid cylindrical structure, and is adapted to enhance the strength of the moving member.
Optionally, the hidden hoisting structure for an offshore booster station further comprises:
the driving mechanism is arranged between the first deck and the second deck and is connected with the moving piece.
Optionally, the driving mechanism includes:
the air cylinder is arranged on the second deck;
and one end of the piston rod is connected with the cylinder, and the other end of the piston rod is connected with the moving piece.
The technical scheme of the utility model has the following advantages:
1. the utility model provides a hidden hoisting structure for a marine booster station, which comprises a pair of shaft sleeves, a reinforcing mechanism and a moving part, wherein the pair of shaft sleeves respectively penetrate through the side wall of a stand column and are positioned in the stand column; the reinforcing mechanism is arranged inside the upright post, the reinforcing mechanism is connected with the upright post, and the shaft sleeve penetrates through the reinforcing mechanism; the moving piece is movably arranged in the shaft sleeve; under the action of external force, the moving part is in a hoisting state of being inserted into the shaft sleeve and in a detaching state of being pulled out of the shaft sleeve.
The existing modularized offshore booster station is generally provided with two decks, the two decks are connected through a stand column, and the equipment is distributed on the upper deck to be compact in structure, when the modularized offshore booster station is hoisted, a large amount of area of the deck is occupied due to the existing hoisting structure arranged on the upper deck, equipment installation is affected, the area of the deck is required to be increased, the weight of the offshore booster station is increased, and the manufacturing cost of the offshore booster station is increased. In the embodiment of the utility model, the shaft sleeve, the reinforcing mechanism and the moving part are arranged inside the upright post and are not arranged on the deck, so that the deck area is reduced, the weight of the offshore booster station is further reduced, and the manufacturing cost of the offshore booster station is saved.
2. The utility model provides a hidden hoisting structure for a marine booster station, which comprises a first reinforcing plate and a second reinforcing plate, wherein the first reinforcing plate is fixedly connected with the inner wall of an upright post and a shaft sleeve; the two ends of the second reinforcing plate are fixedly connected with the first reinforcing plate and the inner wall of the upright post respectively, and the second reinforcing plate is fixedly connected with the shaft sleeve. In the embodiment of the utility model, the bearing strength of the hoisting structure to the offshore booster station can be enhanced by arranging the reinforcing mechanism, so that the offshore booster station with larger weight can be hoisted.
3. The utility model provides a hidden hoisting structure for an offshore booster station, which further comprises a driving mechanism, wherein the driving mechanism is arranged between a first deck and a second deck and is connected with a moving part. In the embodiment of the utility model, the driving mechanism can drive the moving part to be inserted into and pulled out of the shaft sleeve, and manual operation of a worker is not needed, so that the setting operation is simple and convenient, and the automation degree is high.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a top view of the utility model with a mover inserted;
FIG. 3 is a top view of the mobile member of the present utility model shown removed;
FIG. 4 is a side view of the present utility model when the wire rope is suspended;
fig. 5 is another angular side view of the wire rope of the present utility model when being hoisted.
Description of the reference numerals in the examples:
1. a shaft sleeve; 2. a reinforcing mechanism; 3. a moving member; 4. a driving mechanism; 100. a column; 200. a main beam; 300. a wire rope; 400. a first deck; 500. a second deck;
21. a first reinforcing plate; 22. a second reinforcing plate;
41. a cylinder; 42. a piston rod.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Examples
As shown in fig. 1 to 5, the present embodiment provides a hidden hoisting structure for an offshore booster station, which includes a pair of shaft sleeves 1, a reinforcing mechanism 2 and a moving member 3, wherein the pair of shaft sleeves 1 respectively penetrate through the side walls of a stand column 100 and are located inside the stand column 100; the reinforcing mechanism 2 is arranged inside the upright 100, the reinforcing mechanism 2 is connected with the upright 100, and the shaft sleeve 1 penetrates through the reinforcing mechanism 2; the moving piece 3 is movably arranged in the shaft sleeve 1; under the action of external force, the moving part 3 has a hoisting state of being inserted into the shaft sleeve 1 and a detaching state of being pulled out of the shaft sleeve 1.
The existing modularized offshore booster station is generally provided with two decks, the two decks are connected through a stand column, and the equipment is distributed on the upper deck to be compact in structure, when the modularized offshore booster station is hoisted, a large amount of area of the deck is occupied due to the existing hoisting structure arranged on the upper deck, equipment installation is affected, the area of the deck is required to be increased, the weight of the offshore booster station is increased, and the manufacturing cost of the offshore booster station is increased. In the embodiment of the utility model, the shaft sleeve 1, the reinforcing mechanism 2 and the moving part 3 are arranged inside the upright post 100 and are not arranged on the deck, so that on one hand, the deck area can be reduced, the weight of the offshore booster station is further reduced, the manufacturing cost of the offshore booster station is saved, and on the other hand, the size of the hoisting structure can be reduced, and further the manufacturing materials are saved.
Further, the pair of shaft sleeves 1 are arranged on the same axis, and an included angle between the axis direction of the shaft sleeve 1 and the direction of the main beam 200 is 45 degrees. In the embodiment of the present utility model, four main beams 200 are provided and are all connected to the upright posts 100, and of course, the present embodiment only illustrates the number of main beams 200, but does not limit the number of main beams 200, and those skilled in the art can change the number of main beams 200 according to actual situations, so long as the same technical effects can be achieved.
Further, as shown in fig. 4, a gap is provided between one end of one of the sleeves 1 near the reinforcing mechanism 2 and one end of the other sleeve 1 near the reinforcing mechanism 2, the gap is suitable for inserting a wire rope 300, the distance of the gap is larger than the diameter of the wire rope 300, and the wire rope 300 is suitable for hooking the moving member 3. When the steel wire rope 300 is hung and buckled, the moving part 3 is provided with the steel wire rope 300, a rope loop is formed by the steel wire rope 300, the rope loop penetrates through the moving part 3, and the end part of the rope loop is provided with a binding belt, so that the outline size of the rope loop can be reduced by arranging the binding belt, and the rope loop can be guaranteed to rapidly extend into a gap of the upright post 100. In the embodiment of the present utility model, the sleeve 1 has a circular tube structure, and both ends of the circular tube extend out of the reinforcing mechanism 2 and the upright 100 by a certain distance, so that the span of the moving member 3 can be reduced, thereby enhancing the bearing capacity of the hoisting structure.
Specifically, the reinforcing mechanism 2 comprises a first reinforcing plate 21 and a second reinforcing plate 22, and the first reinforcing plate 21 is fixedly connected with the inner wall of the upright 100 and the shaft sleeve 1; the two ends of the second reinforcing plate 22 are respectively fixedly connected with the first reinforcing plate 21 and the inner wall of the upright post 100, and the second reinforcing plate 22 is fixedly connected with the shaft sleeve 1. In the embodiment of the utility model, the bearing strength of the hoisting structure to the offshore booster station can be enhanced by arranging the reinforcing mechanism 2, so that the offshore booster station with larger weight can be hoisted.
Further, the first reinforcing plate 21 is disposed in a direction perpendicular to the axial direction of the sleeve 1, and the second reinforcing plate 22 is disposed in a direction parallel to the axial direction of the sleeve 1. The number of the first reinforcing plates 21 and the second reinforcing plates 22 is not limited in this embodiment, and the number of the first reinforcing plates 21 and the second reinforcing plates 22 may be changed by those skilled in the art according to actual situations, so long as the same technical effect can be achieved.
Further, the moving member 3 has a solid cylindrical structure, and is adapted to enhance the strength of the moving member 3. The moving part 3 is usually a forging and needs to be subjected to quenching and tempering, which is beneficial to increasing the yield strength and the surface hardness of the moving part 3, and further prolonging the service life of the hoisting structure.
In particular, the hidden hoisting structure for an offshore booster station further comprises a driving mechanism 4, wherein the driving mechanism 4 is arranged between the first deck 400 and the second deck 500, and the driving mechanism 4 is connected with the moving member 3. When the driving mechanism 4 pushes the moving member 3 inwards, the moving member 3 gradually moves towards the inside of the upright 100 until the moving member 3 is connected into the two shaft sleeves 1 in a crossing manner, so as to complete the hanging and buckling of the steel wire rope 300, as shown in fig. 2; when the driving mechanism 4 pulls the moving member 3 outwards, the moving member 3 gradually moves outwards of the upright 100 until the moving member 3 moves into the one-side sleeve 1, and the wire rope 300 is completely unbuckled, as shown in fig. 3. In the embodiment of the utility model, the driving mechanism 4 is an electric hydraulic cylinder integrated with a power module, and the installation space can be reduced and the operation is convenient by selecting the electric hydraulic cylinder.
Further, as shown in fig. 5, the driving mechanism 4 includes a cylinder 41 and a piston rod 42, the piston rod 42 being disposed on the second deck 500; one end of the piston rod 42 is connected to the cylinder 41, and the other end is connected to the moving member 3. The piston rod 42 is pushed to move through the air cylinder 41, so that the moving piece 3 is driven to be inserted into and pulled out of the shaft sleeve 1, manual operation of a worker is not needed, and therefore the hoisting structure can be operated more conveniently.
The specific working process of the hidden hoisting structure for the offshore booster station provided by the utility model is as follows:
firstly, the moving part 3 is inserted into one of the shaft sleeves 1, then the rope loop of the steel wire rope 300 is inserted into a gap in the upright 100, when the center of the rope loop and the axis of the shaft sleeve 1 are at the same height, one end of the moving part 3 is pushed into the other shaft sleeve 1 through the driving mechanism 4, so that the moving part 3 is spanned into the two shaft sleeves 1, the moving part 3 is inserted into the rope loop of the steel wire rope 300, the hanging buckle of the steel wire rope 300 is completed, the offshore booster station is hoisted, after hoisting is completed, the moving part 3 is pulled into one shaft sleeve 1 through the driving mechanism 4, and then the steel wire rope 300 is pulled out from the upright 100, so that the unbuckling process of the steel wire rope 300 is completed.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (10)
1. A hidden hoisting structure for marine booster station, its characterized in that includes:
the shaft sleeves (1) respectively penetrate through the side walls of the upright post (100) and are positioned in the upright post (100);
the reinforcing mechanism (2) is arranged inside the upright post (100), the reinforcing mechanism (2) is connected with the upright post (100), and the shaft sleeve (1) penetrates through the reinforcing mechanism (2);
the moving piece (3) is movably arranged in the shaft sleeve (1);
under the action of external force, the moving part (3) is in a hoisting state of being inserted into the shaft sleeve (1) and in a detaching state of being pulled out of the shaft sleeve (1).
2. The hidden hoisting structure for the offshore booster station according to claim 1, wherein a pair of the shaft sleeves (1) are arranged on the same axis, and an included angle between the axis direction of the shaft sleeve (1) and the direction of the main beam (200) is 45 degrees.
3. Hidden hoisting structure for offshore booster stations according to claim 2, characterized in that a gap is provided between one end of one of the bushings (1) close to the reinforcement means (2) and one end of the other bushing (1) close to the reinforcement means (2), said gap being adapted for insertion of a wire rope (300).
4. A hidden hoisting structure for an offshore booster station according to claim 3, characterized in that the distance of the gap is larger than the diameter of a wire rope (300), which wire rope (300) is adapted to hang the moving member (3).
5. Concealed hoisting structure for an offshore booster station as claimed in claim 4, characterized in that the reinforcement mechanism (2) comprises:
the first reinforcing plate (21) is fixedly connected with the inner wall of the upright post (100) and the shaft sleeve (1);
the two ends of the second reinforcing plate (22) are fixedly connected with the first reinforcing plate (21) and the inner wall of the upright post (100) respectively, and the second reinforcing plate (22) is fixedly connected with the shaft sleeve (1).
6. Hidden hoisting structure for offshore booster stations according to claim 5, characterized in that the first reinforcement plate (21) is arranged in a direction perpendicular to the axial direction of the shaft sleeve (1).
7. Hidden hoisting structure for offshore booster stations according to claim 6, characterized in that the second reinforcement plate (22) is arranged in a direction parallel to the axial direction of the shaft sleeve (1).
8. Hidden hoisting structure for offshore booster stations according to claim 7, characterized in that the moving member (3) is of solid cylindrical structure adapted to enhance the strength of the moving member (3).
9. The concealed hoisting structure for an offshore booster station as defined in any one of claims 1 to 8, further comprising:
and the driving mechanism (4) is arranged between the first deck (400) and the second deck (500), and the driving mechanism (4) is connected with the moving piece (3).
10. Concealed hoisting structure for an offshore booster station as claimed in claim 9, characterized in that the drive mechanism (4) comprises:
a cylinder (41) arranged on the second deck (500);
and a piston rod (42) one end of which is connected with the cylinder (41) and the other end of which is connected with the moving member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320977775.9U CN219751624U (en) | 2023-04-26 | 2023-04-26 | Concealed hoisting structure for offshore booster station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320977775.9U CN219751624U (en) | 2023-04-26 | 2023-04-26 | Concealed hoisting structure for offshore booster station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219751624U true CN219751624U (en) | 2023-09-26 |
Family
ID=88081898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320977775.9U Active CN219751624U (en) | 2023-04-26 | 2023-04-26 | Concealed hoisting structure for offshore booster station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219751624U (en) |
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2023
- 2023-04-26 CN CN202320977775.9U patent/CN219751624U/en active Active
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100071 11 / F, block B, building 1, yard 6, Automobile Museum East Road, Fengtai District, Beijing Patentee after: Huadian Technology Co.,Ltd. Country or region after: China Address before: 10th Floor, Building B, Huadian Industrial Park, East Road of Automobile Museum, Fengtai District, Beijing Patentee before: HUADIAN HEAVY INDUSTRIES Co.,Ltd. Country or region before: China |