CN110435838A - Equipment carries surface unit - Google Patents
Equipment carries surface unit Download PDFInfo
- Publication number
- CN110435838A CN110435838A CN201910808358.XA CN201910808358A CN110435838A CN 110435838 A CN110435838 A CN 110435838A CN 201910808358 A CN201910808358 A CN 201910808358A CN 110435838 A CN110435838 A CN 110435838A
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- Prior art keywords
- carrying
- equipment
- submerged
- submerged body
- floating device
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- 239000003351 stiffener Substances 0.000 claims description 7
- 239000013535 sea water Substances 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000013016 damping Methods 0.000 abstract description 10
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 14
- 230000005484 gravity Effects 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/20—Adaptations of chains, ropes, hawsers, or the like, or of parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of equipment to carry surface unit, and submerged body is arranged on column；And the first ballast tank is opened up in submerged body, in this way, reducing the height of C.G. that equipment carries surface unit entirety by being packed into ballast into the first ballast tank, reduce equipment and carry the rocking tendency that surface unit rises and fall on the waves, so that whole device is preferable by the stability after towage and carrying equipment.Meanwhile the cross-sectional area S of interconnecting piece0It is gradually increased from one end to the other end close to the second latent portion, effectively increases the contact area between submerged body and seawater, so that the frictional resistance and viscous drag between submerged body and seawater increase, be conducive to improve the afloat kinetic damping of device.In addition, interconnecting piece can be divided into the support force of vertical direction and the peripheral force of horizontal direction by the water pressure perpendicular to inclined surface when submerged body enters water；After the present apparatus generates heeling moment under external force, the vertical support force of interconnecting piece can generate righting moment and device is prevented to continue to tilt.
Description
Technical Field
The invention relates to the technical field of carrying platforms, in particular to an equipment carrying floating device.
Background
There are two main forms of offshore wind power plants: fixed and floating. The floating device is characterized in that a basic platform is not directly contacted with a seabed, but is connected with the seabed through a floating platform and a mooring system, a wind turbine generator set freely floats and moves in a local area control range along with the floating platform, and different floating platform forms can adapt to different marine environments.
The traditional floating device adopts a plurality of upright posts, and a water pressing plate is arranged at the bottoms of the upright posts. However, the arrangement of the first ballast tank of the platform in the slender upright column results in a high center of gravity of the ballast weight and poor wave resistance, so that the movement amplitude of the device in waves is large, and the normal operation of the carrying equipment is seriously influenced.
Disclosure of Invention
Therefore, it is necessary to provide an equipment-mounted floating device, which reduces the center of gravity of the whole device, improves the wave resistance of the device, and ensures stable operation of the equipment.
The technical scheme is as follows:
an equipment-borne floating installation comprising: the carrying structure is used for carrying equipment and comprises an upright post; the submerged body comprises a first submerged part, a second submerged part and a connecting part enclosed between the first submerged part and the second submerged part, the first submerged part is connected to the upright column, and the cross section area S of the connecting part is0The size of the connecting part is gradually increased from one end of the connecting part close to the second latent part to one end of the connecting part close to the first latent part.
The equipment carries a floating device, and a submerged body is arranged on a stand column; and set up first ballast tank in the submerged body, so, through packing into ballast in the first ballast tank for the focus of device shifts to the device bottom, reduces the whole focus height of equipment carrying floating device, reduces the equipment and carries floating device and along with the wave fluctuation's range of swaying, thereby makes whole device towed and carry the better stability behind the equipment. At the same time, the submerged body comprises a connecting part, the cross-sectional area S of which0From one end near the second dive to the other end crescent, can know from this that the surface of the connecting portion of this scheme then is the slope setting, like this, has effectively increased first diveThe cross section of the part increases the contact area between the submerged body and the seawater, so that the friction resistance and the viscous resistance between the submerged body and the seawater are increased, and the improvement of the motion damping of the equipment carrying floating device on the sea is facilitated. Further, the cross-sectional area S of the connecting portion0The water pressure applied to the connecting part perpendicular to the inclined surface can be divided into a supporting force in the vertical direction and a circumferential force in the horizontal direction when the submerged body enters water; after the equipment carrying floating device generates the inclination moment under the action of external force, the vertical supporting force and the axial force of the connecting part can generate a restoring moment to prevent the device from continuously inclining, particularly after the device generates small-angle inclination, unbalanced supporting forces on two sides of the connecting part can generate a more beneficial effect, the restoring moment for preventing the inclination of the equipment carrying floating device is further improved, the wave resistance of the device is effectively improved, and the stable operation of the equipment is ensured.
The principle and effect of the invention will be further explained by combining the above scheme:
in one embodiment, the cross-sectional area S of the first potential portion1Is larger than the cross-sectional area S of the upright post2And the cross-sectional area S of said second latent portion3。
In one embodiment, the first latent portion includes a first side surface, the second latent portion includes a second side surface, the connecting portion is connected to the first side surface at one end, and the connecting portion is connected to the second side surface at the other end.
In one embodiment, the first submersible portion further comprises a pressure bearing face on which the first side face is enclosed, and the pillar is disposed on the pressure bearing face.
In one embodiment, the equipment-carrying float further comprises a first stiffener connected between the submersible body and the column.
In one embodiment, the number of the first reinforcing members is four, and the four first reinforcing members are respectively located on the periphery of the upright column.
In one embodiment, the number of the columns and the submersible bodies is more than two, and the columns and the submersible bodies are arranged in one-to-one correspondence.
In one embodiment, the equipment-carrying floating device further comprises a connecting member, and the connecting member is connected between two adjacent upright columns.
In one embodiment, the equipment-carrying floating structure further comprises a second stiffener disposed between the connector and the column.
In one embodiment, the carrying structure further comprises a deck, the deck is disposed on the upright, and the deck is used for carrying the equipment.
In one embodiment, the apparatus-carrying floating device further comprises a mooring structure disposed on the carrying structure.
Drawings
Fig. 1 is a perspective view of a structure of an apparatus-mounted floating device according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at circle A in FIG. 1;
FIG. 3 is a schematic view of a submersible body according to an embodiment of the present invention;
fig. 4 is another perspective view of the structure of the apparatus-mounted floating device according to an embodiment of the present invention.
Description of reference numerals:
100. the device carrying floating installation, 110, carrying structure, 111, column, 1111, second ballast tank, 112, deck, 113, connecting member, 114, second reinforcing member, 115, mounting frame, 120, submerged body, 121, first ballast tank, 122, first submerged portion, 1221, first side surface, 1222, pressure bearing surface, 123, connecting portion, 124, second submerged portion, 1241, second side surface, 130, mooring structure, 131, mooring rope, 132, fixing base, 133, first guide wheel, 134, second guide wheel, 140, first reinforcing member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
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 also be present. 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
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. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.
In one embodiment, referring to fig. 1 and 4, an apparatus-borne floating device 100 includes: mounting structure 110 and submerged body 120. The mounting structure 110 is used for mounting equipment, and the mounting structure 110 includes a column 111. The column 111 is provided on the submerged body 120, and a first ballast tank 121 is provided in the submerged body 120. The first ballast tank 121 is used to contain ballast. The submerged body 120 includes a first submerged portion 122, a second submerged portion 124, and a connecting portion 123 enclosed between the first submerged portion 122 and the second submerged portion 124. First submersible 122 is connected to column 111. Cross-sectional area S of connecting portion 1230And gradually increases from the end of the connection part 123 near the second submarine 124 to the end of the connection part 123 near the first submarine 122.
The above-described equipment carries the floating device 100, and the submerged body 120 is provided on the column 111; and a first ballast tank 121 is opened in the submerged body 120, thus passing through the first ballast tank 1The ballast is arranged in the device 21, so that the gravity center of the device is transferred to the bottom of the device, the integral gravity center height of the equipment carrying floating device 100 is reduced, the swing amplitude of the equipment carrying floating device 100 along with the fluctuation of waves is reduced, and the whole device is towed and carries equipment with better stability. Meanwhile, the submerged body 120 includes a connection part 123, and a cross-sectional area S of the connection part 1230From one end close to the second submerged portion 124 to the other end, the surface of the connecting portion 123 in this embodiment is inclined, so that the contact area between the submerged body 120 and the sea water is effectively increased, the friction resistance and the viscous resistance between the submerged body 120 and the sea water are increased, and the motion damping of the equipment-mounted floating device 100 on the sea is favorably improved. Further, the cross-sectional area S of the connecting portion 1230The pressure of the seawater is gradually reduced from one end close to the upright post 111 to the other end, so that the pressure of the seawater can be divided into a supporting force in the vertical direction and a circumferential force in the horizontal direction when the submerged body 120 enters the water; after the device 100 generates the tilting moment under the action of external force, the vertical supporting force of the connecting part 122 can generate the restoring moment to prevent the device 100 from continuously tilting, particularly after the device 100 tilts at a small angle, the part of the submerged body 120, which is prevented from tilting by the connecting part 122, enters deeper water, the water pressure is increased, and the projection area (contact area) in the vertical direction is increased, so that the restoring moment, which is generated on the inclined surface and used for preventing the tilting, is obviously increased, the wave resistance of the device is effectively improved, and the stable operation of equipment is ensured. In addition, the equipment carrying floating device 100 of the embodiment has a simple structure, is convenient to construct, and has less matching requirements on auxiliary ships; meanwhile, the system can be arranged in an open water area, does not occupy shoreline resources, and can avoid traffic main roads.
The cross-sectional area of the connecting portion 123 is defined as an area defined by the outer surface of the connecting portion 123 when the connecting portion 123 is cut perpendicular to the axial direction of the connecting portion 123. For easy understanding, please refer to fig. 3, the cross-sectional area of the connecting portion 123 is S in fig. 30The area indicated.
It should be noted that the present embodiment does not specifically limit the type of the device, and the device may be a wind power generator, a diesel generator, a gasoline generator, or other devices. Meanwhile, the kind of the ballast is not particularly limited in this embodiment, and the ballast may be seawater, sand, or other ballast.
Specifically, the first sub-portion 122, the connecting portion 123 and the second sub-portion 124 are integrated, so that the structure of the submerged body 120 is more stable. And meanwhile, the production and the manufacture of the latent body 120 are facilitated.
Further, referring to fig. 1 and 3, the cross-sectional area S of the first sub-portion 1221Greater than cross-sectional area S of column 1112. Accordingly, the vertical column 111 and the submerged body 120 form a structure with a small top and a large bottom, and a light top and a heavy foot, which is advantageous for moving the center of gravity of the equipment-carrying floating device 100 to the bottom of the whole device, and makes the equipment-carrying floating device 100 more stable at sea. Specifically, in the present embodiment, the first submarine portion 122 and the vertical column 111 both have a circular cross section or a polygonal cross section, and the diameter of the first submarine portion 122 is more than 2 times the diameter of the vertical column 111.
Further, the cross-sectional area S of the first submarine 1221Is also greater than the cross-sectional area S of second submarine 1243In this way, S can be made with a defined volume of water displaced1To a maximum. Meanwhile, the provision of the second submarine 124 having a smaller cross-sectional area than the first submarine 122 makes it easier for the connection 123 to form a variable cross-sectional structure having a large top and a small bottom, thereby allowing the connection 123 to contact more seawater.
In one embodiment, referring to fig. 3, first submersible 122 includes a first side 1221. Second submersible 124 includes a second side 1241. One end of the connecting portion 123 is connected to the first side surface 1221, and the other end of the connecting portion 123 is connected to the second side surface 1241. Therefore, the first submersible part 122, the connecting part 123 and the second submersible part 124 are in transitional connection in sequence, that is, the cross-sectional area of the first submersible part 122 is greater than or equal to that of the connecting part 123, and the cross-sectional area of the connecting part 123 is greater than or equal to that of the second submersible part 124, so that the outer surface of the submersible body 120 is in a structure gradually reduced from top to bottom, and the hydrodynamic characteristics of the submersible body 120 are better. Meanwhile, the cross-sectional area of the second latent portion 124 is smaller than or equal to the cross-sectional area of the connecting portion 123, so that a part of the connecting portion 123 is prevented from being covered in the vertical direction due to the fact that the second latent portion 124 is too large, and therefore the reduction of friction resistance and viscous resistance between the connecting portion 123 and the seawater due to the reduction of contact acting force between the connecting portion 123 and the seawater is avoided. In addition, the first side surface 1221 and the second side surface 1241 are arranged in this embodiment, which is beneficial to increase the contact area of the submerged body 120 in the horizontal direction, and when the submerged body 120 swings with wind and wave currents, the seawater can apply resistance to the first side surface 1221 and the second side surface 1241 in the horizontal direction, so as to prevent the submerged body 120 from swinging with the wind and wave currents, thus greatly improving the wave resistance of the equipment-carrying floating device 100.
Optionally, the first side 1221 and the second side 1241 may be cylindrical surfaces, circular table surfaces, triangular prism surfaces, quadrangular prism surfaces, pentagonal prism surfaces, or other shaped sides.
Further, referring to fig. 3, the first submarine portion 122 further includes a pressure-bearing surface 1222. First side 1221 is defined on pressure face 1222. Posts 111 are disposed on pressure faces 1222. In this way, pressure bearing surface 1222 enables column 111 to be stably installed, thereby making the structure of equipment-carrying floating device 100 more stable.
In one embodiment, referring to fig. 1, equipment-carrying float 100 further includes a first stiffener 140. First reinforcement 140 is connected between submersible body 120 and column 111. In this way, by disposing the first reinforcement member 140 between the submerged body 120 and the column 111, the submerged body 120 and the column 111 are stably connected, which is advantageous for improving the overall structural strength of the equipment-mounting floating device 100, and thus the equipment-mounting floating device 100 is more stable at sea. Meanwhile, the first reinforcing member 140 is arranged between the submerged body 120 and the upright column 111, so that a damping structure is additionally arranged on the submerged body 120, the wave-following fluctuation of the submerged body 120 along with the wave is relieved, the motion damping performance of the equipment carrying floating device 100 is favorably improved, the recovery moment of the equipment carrying floating device 100 is increased, the device is more stable on the sea, and the stable operation of the device is greatly ensured. In the present embodiment, first reinforcement member 140 is formed as a diagonal bar structure between submersible body 120 and vertical column 111, one end of the diagonal bar structure is connected to vertical column 111, and the other end of the diagonal bar structure is connected to pressure-bearing surface 1222. The connection mode can be bolt connection, welding or other modes.
Further, referring to fig. 1, there are four first reinforcements 140. Four first reinforcing members 140 are respectively located around the columns 111. Therefore, the first reinforcing parts 140 are arranged on the periphery of the upright column 111, so that the periphery of the upright column 111 is stressed, the upright column 111 is guaranteed to be stressed symmetrically, the mounting stability of the upright column 111 on the submerged body 120 is greatly improved, and the structural strength of the equipment carrying floating device 100 is improved. Meanwhile, four first reinforcing members 140 are arranged between the upright column 111 and the submerged body 120, so that more damping structures are arranged on the submerged body 120, the motion damping performance of the submerged body 120 is improved, and the equipment carrying floating device 100 is stronger in wave resistance and better in stability.
In one embodiment, referring to fig. 1, there are more than two columns 111 and submerged body 120. The columns 111 are arranged in one-to-one correspondence with the submerged bodies 120. In this embodiment, the columns 111 are correspondingly arranged in a one-to-one manner, so that the columns 111 are stably supported by the submerged body 120; meanwhile, the number of the submerged bodies 120 is increased in the equipment carrying floating device 100, so that the motion damping effect of the whole device is better, the restoring moment is larger, the swing amplitude is smaller, the dimensional stability and the wave resistance of the device on the sea are further improved, and the carried equipment is ensured to run more stably. Specifically, in the present embodiment, there are three columns 111 and three submerged bodies 120. The submerged bodies 120 are arranged in one-to-one correspondence with the columns 111. Three columns 111 are connected with each other.
Further, referring to fig. 1, the equipment-carrying floating device 100 further includes a connector 113. The connecting member 113 is connected between two adjacent columns 111. Thus, through the connecting member 113, the two adjacent columns 111 are tightly connected, the structural strength of the equipment carrying floating device 100 is improved, the carrying capacity of the equipment carrying floating device 100 is increased, and more equipment can be stably carried by the equipment carrying floating device 100.
Further, referring to fig. 1, the apparatus-carrying floating device 100 further includes a second reinforcing member 114. Second reinforcement 114 is disposed between connecting member 113 and upright 111. In this way, the second reinforcing member 114 reinforces the connection between the upright 111 and the connecting member 113, and further improves the structural strength of the equipment-mounting floating unit 100. Meanwhile, when the equipment carrying floating device 100 enters water, one part of the second reinforcing part 114 and the connecting part 113 are both positioned in the water, so that the damping structure of the equipment carrying floating device 100 is more, the motion damping effect of the whole device in seawater is better, and the whole device can stably float in the seawater. In this embodiment, the number of the second reinforcing members 114 is two, one of the reinforcing members is disposed between the connecting member 113 and one of the columns 111, and the other reinforcing member is disposed between the connecting member 113 and the other column 111, so that the structure of the apparatus-carrying floating device 100 is more stable through reasonable structural design.
In one embodiment, referring to fig. 1, a second ballast tank 1111 is further disposed in the column 111, and the second ballast tank 1111 is used for loading ballast, so that the draft of the facility-carrying floating apparatus 100 in sea water is reduced by loading the ballast into the second ballast tank 1111, which is beneficial to reducing the height of the center of gravity of the facility-carrying floating apparatus 100, and greatly improves the wave resistance of the facility-carrying floating apparatus 100. Wherein the ballast can be seawater, sand or other ballast.
In one embodiment, referring to fig. 1, the carrying structure 110 further includes a deck 112. The deck 112 is erected on the column 111, and the deck 112 is used for carrying equipment. Therefore, the deck 112 is stably installed through the upright columns 111, so that equipment can be stably carried, and the equipment can be ensured to run more stably. Specifically, in the present embodiment, there are three columns 111, and the deck 112 is erected on the three columns 111. Meanwhile, a mounting rack 115 is arranged on the deck 112, and the mounting rack 115 is used for carrying equipment.
In one embodiment, referring to fig. 1 and 2, the equipment-borne floating device 100 further includes a mooring structure 130. The mooring structure 130 is provided on the mounting structure 110. Thus, the mooring structure 130 allows the mounting structure 110 to stably float on the sea without contacting other rigid structures, thereby reducing the influence on the marine environment.
Further, referring to fig. 2, the mooring structure 130 includes a fixing base 132 and a mooring rope 131. The load carrying structure 110 includes a deck 112. The fixed seat 132 is arranged on the deck 112, one end of the mooring rope 131 is connected to the fixed seat 132, and the other end of the mooring rope 131 is used for being connected to the seabed anchoring equipment. In this way, the mounting structure 110 is stably fixed by the mooring rope 131.
Further, referring to fig. 1 and 2, the mooring structure 130 further includes a first guide wheel 133 and a second guide wheel 134, the first guide wheel 133 is disposed on the deck 112, the second guide wheel 134 is disposed on the submerged body 120, and the mooring rope 131 is respectively wound around the first guide wheel 133 and the second guide wheel 134. Thus, the mooring rope 131 is guided by the two guide wheels, and the mooring rope 131 is prevented from being easily broken due to back-and-forth friction on other hard objects. Meanwhile, the mooring rope 131 is respectively wound around the first guide wheel 133 and the second guide wheel 134, so that the pulling force of the mooring rope 131 is distributed on the deck 112 and the submerged body 120, and the equipment-carrying floating device 100 is prevented from overturning due to the fact that the pulling force only acts on the deck 112, and therefore the stability of the equipment-carrying floating device 100 on the sea is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An apparatus-borne floating device, comprising:
the carrying structure is used for carrying equipment and comprises an upright post; and
the submerged body comprises a first submerged part, a second submerged part and a connecting part enclosed between the first submerged part and the second submerged part, the first submerged part is connected to the upright post, and the cross section area S of the connecting part is0The size of the connecting part is gradually increased from one end of the connecting part close to the second latent part to one end of the connecting part close to the first latent part.
2. The apparatus-borne floating device of claim 1, wherein a cross-sectional area S of the first submersible is1Is larger than the cross-sectional area S of the upright post2And the cross-sectional area S of said second latent portion3。
3. The apparatus-carrying float device of claim 1, wherein the first submersible comprises a first side and the second submersible comprises a second side, the connection being connected at one end to the first side and at the other end to the second side.
4. The apparatus-carrying floating device of claim 3, wherein the first submersible further comprises a pressure-bearing face on which the first side surface is enclosed, and wherein the column is disposed on the pressure-bearing face.
5. The apparatus-carrying float device of claim 1, further comprising a first stiffener connected between the submersible body and the column.
6. The apparatus-carrying float device of claim 5, wherein there are four of the first stiffeners, and four of the first stiffeners are located around the respective columns.
7. The apparatus-carrying floating device according to claim 1, wherein the number of the columns and the submerged bodies is two or more, and the columns and the submerged bodies are provided in one-to-one correspondence.
8. The apparatus-carrying float device of claim 7, further comprising a connector connected between two adjacent columns.
9. The apparatus-carrying float device of claim 8, further comprising a second stiffener disposed between the connector and the column.
10. The equipment-carrying floating device according to any one of claims 1 to 9, wherein the carrying structure further comprises a deck, the deck being disposed on the column, the deck being configured to carry the equipment; or,
the equipment carrying floating device further comprises a mooring structure, and the mooring structure is arranged on the carrying structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910808358.XA CN110435838B (en) | 2019-08-29 | 2019-08-29 | Equipment-carrying floating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910808358.XA CN110435838B (en) | 2019-08-29 | 2019-08-29 | Equipment-carrying floating device |
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| CN110435838A true CN110435838A (en) | 2019-11-12 |
| CN110435838B CN110435838B (en) | 2024-07-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802626A (en) * | 2022-04-30 | 2022-07-29 | 上海刊宝科技有限公司 | Offshore photovoltaic power generation device with combined cable rod structure |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6190089B1 (en) * | 1998-05-01 | 2001-02-20 | Mindoc, Llc | Deep draft semi-submersible offshore structure |
| WO2012069498A1 (en) * | 2010-11-22 | 2012-05-31 | Nass&Wind Industrie | Offshore wind-powered device with specific semi-submersible float |
| CN104790426A (en) * | 2015-05-07 | 2015-07-22 | 山东电力工程咨询院有限公司 | Semi-submersible type offshore wind power foundation structure |
| KR20150120731A (en) * | 2014-04-18 | 2015-10-28 | 대우조선해양 주식회사 | Semi-Submersible marine structure |
| KR20160023343A (en) * | 2014-08-22 | 2016-03-03 | 삼성중공업 주식회사 | Floating offshore structures |
| US20160083053A1 (en) * | 2013-05-15 | 2016-03-24 | Atkins Limited | Compact floating production, storage and offloading facility |
| US9415843B1 (en) * | 2013-08-30 | 2016-08-16 | Jurong Shipyard Pte Ltd. | Floating driller |
| CN206317985U (en) * | 2016-11-23 | 2017-07-11 | 中电科海洋信息技术研究院有限公司 | Floating platform for the unmanned collection of comprehensive marine information |
| CN107600341A (en) * | 2017-07-26 | 2018-01-19 | 哈尔滨工业大学（威海） | The four steady formulas of column post use floating platform |
| KR20190068820A (en) * | 2017-12-11 | 2019-06-19 | 한국건설기술연구원 | Floating platform structure with three layered floating components, and construction method for the same |
| CN210653577U (en) * | 2019-08-29 | 2020-06-02 | 广州船舶及海洋工程设计研究院（中国船舶工业集团公司第六0五研究院） | Equipment carrying floating device |
-
2019
- 2019-08-29 CN CN201910808358.XA patent/CN110435838B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6190089B1 (en) * | 1998-05-01 | 2001-02-20 | Mindoc, Llc | Deep draft semi-submersible offshore structure |
| WO2012069498A1 (en) * | 2010-11-22 | 2012-05-31 | Nass&Wind Industrie | Offshore wind-powered device with specific semi-submersible float |
| US20160083053A1 (en) * | 2013-05-15 | 2016-03-24 | Atkins Limited | Compact floating production, storage and offloading facility |
| US9415843B1 (en) * | 2013-08-30 | 2016-08-16 | Jurong Shipyard Pte Ltd. | Floating driller |
| KR20150120731A (en) * | 2014-04-18 | 2015-10-28 | 대우조선해양 주식회사 | Semi-Submersible marine structure |
| KR20160023343A (en) * | 2014-08-22 | 2016-03-03 | 삼성중공업 주식회사 | Floating offshore structures |
| CN104790426A (en) * | 2015-05-07 | 2015-07-22 | 山东电力工程咨询院有限公司 | Semi-submersible type offshore wind power foundation structure |
| CN206317985U (en) * | 2016-11-23 | 2017-07-11 | 中电科海洋信息技术研究院有限公司 | Floating platform for the unmanned collection of comprehensive marine information |
| CN107600341A (en) * | 2017-07-26 | 2018-01-19 | 哈尔滨工业大学（威海） | The four steady formulas of column post use floating platform |
| KR20190068820A (en) * | 2017-12-11 | 2019-06-19 | 한국건설기술연구원 | Floating platform structure with three layered floating components, and construction method for the same |
| CN210653577U (en) * | 2019-08-29 | 2020-06-02 | 广州船舶及海洋工程设计研究院（中国船舶工业集团公司第六0五研究院） | Equipment carrying floating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802626A (en) * | 2022-04-30 | 2022-07-29 | 上海刊宝科技有限公司 | Offshore photovoltaic power generation device with combined cable rod structure |
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