CN215622586U - Floating platform device and offshore photovoltaic power station - Google Patents
Floating platform device and offshore photovoltaic power station Download PDFInfo
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- CN215622586U CN215622586U CN202122467482.XU CN202122467482U CN215622586U CN 215622586 U CN215622586 U CN 215622586U CN 202122467482 U CN202122467482 U CN 202122467482U CN 215622586 U CN215622586 U CN 215622586U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to the technical field of offshore bearing platforms, in particular to a floating platform device which comprises a fixing mechanism and a floating platform mechanism group, wherein a buffer part is filled between two first limiting rods of the first fixing mechanism, a second limiting rod is fixed on the second fixing mechanism, the floating platform mechanism group consists of a first floating platform, at least one middle floating platform and a last floating platform, one ends of the first floating platform and the last floating platform are respectively connected with the first limiting rod and the second limiting rod in a sliding mode through a connecting block, the connecting block consists of a connecting plate and a connecting lug fixed on one side of the connecting plate, a long circular hole-shaped connecting hole is arranged on the connecting lug, a first buffer layer is arranged in the connecting hole, and the connecting hole is respectively matched with the first limiting rod and the second limiting rod; the floating platform frame of each floating platform mechanism is provided with a fixing hole, and the floating platform mechanisms are movably connected through a connecting piece matched with the fixing hole. The floating platform device is simple in structure, strong in stability and long in service life.
Description
Technical Field
The utility model relates to the technical field of offshore bearing platforms, in particular to a floating platform device and an offshore photovoltaic power station.
Background
The offshore sea surface is wide, the illumination time and the illumination intensity are high, and the offshore photovoltaic power station is suitable for building offshore photovoltaic power stations. The key and difficult point for building the offshore photovoltaic power station is to research an offshore bearing floating platform of the offshore photovoltaic power station.
At present, in the prior art, a photovoltaic power station is disclosed in "floating offshore load-bearing platform and photovoltaic power station" with patent number CN205854439U, wherein the floating offshore load-bearing platform can float up and down along the sea surface and cannot move in the horizontal direction, so as to ensure that a photovoltaic power generation system installed on the floating offshore load-bearing platform floats on the sea surface and ensure that the photovoltaic power generation system normally works; for another example, it is disclosed in "a floating structure of an offshore photovoltaic power plant" with patent number CN213384654U that a floating height and a floating buoyancy are adjustable, a buoyancy plate responsible for providing buoyancy is located between two clamping plates, the number of the buoyancy plates can be reasonably selected according to the weight of the equipment to be carried, and the height of the buoyancy plates can be adjusted, so as to meet the adjusting requirement of the supporting height of the frame structure.
The offshore bearing floating platform for the offshore photovoltaic power station has important significance in research, and can promote the development and application of the offshore photovoltaic power station to a certain extent.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the present invention provides a floating platform device with simple structure, strong stability and long service life. In order to realize the purpose of the utility model, the following technical scheme is adopted:
a floating platform device comprises
The fixing mechanism comprises a first fixing mechanism and a second fixing mechanism, the first fixing mechanism is fixedly connected with a first pile foundation installed on the seabed, the second fixing mechanism is fixedly connected with a second pile foundation installed on the seabed, and a fixing strip is connected between the first fixing mechanism and the second fixing mechanism; two first limiting rods are fixed at the top ends of the first fixing mechanisms, limiting top plates are connected to the top ends of the two first limiting rods, and buffering pieces are filled between the two first limiting rods; a second limiting rod is fixed at the top end of the second fixing mechanism, and a limiting piece is arranged at the top end of the second limiting rod; and
the floating platform mechanism comprises a floating platform frame, a plurality of connecting columns and a fixing frame, wherein the connecting columns are fixed at the upper ends of the floating platform frame; the floating platform mechanism comprises a first floating platform, at least one middle floating platform and a last floating platform, wherein one end of each of the first floating platform and the last floating platform is connected with a connecting block, each connecting block comprises a connecting plate and a connecting lug fixed on one side of the connecting plate, each connecting lug is provided with a long round hole-shaped connecting hole, and a first buffer layer is arranged in each connecting hole; one end of the first floating platform is connected with a first connecting block, a connecting hole in the first connecting block is connected with a first limiting rod in a sliding mode, one end of the last floating platform is connected with a second connecting block, and a connecting hole in the second connecting block is connected with a second limiting rod in a sliding mode; all be equipped with the fixed orifices on the flotation stage frame of first flotation stage, middle flotation stage and end position flotation stage, all through connecting piece swing joint between first flotation stage and middle flotation stage, middle flotation stage and the end position flotation stage, just connecting piece and fixed orifices match.
Preferably, the connecting piece includes the connecting strip, be equipped with the through-hole on the connecting strip, run through the connecting rod in the through-hole, connecting rod one end is equipped with spacing ball, the other end of connecting rod is equipped with the external screw thread, one side that the connecting rod was equipped with the external screw thread is connected with the locking piece, the locking piece is for having internal screw thread nut structure, just internal thread and external screw thread phase-match.
Preferably, the limiting part is one of a limiting ball or a limiting sheet.
Preferably, the floating member is a foam box or a hollow plastic cylinder.
Preferably, the floating platform mechanism groups are arranged in two symmetrical groups.
Preferably, the first limiting rod and the second limiting rod are both fixed with fasteners in a sliding mode, and the fasteners are located below the connecting block.
Preferably, a second buffer layer is arranged below the limiting top plate.
Preferably, the material of the buffer member, the first buffer layer and the second buffer layer is one of sponge, foam or hard rubber.
In order to achieve the purpose, the utility model also provides an offshore photovoltaic power station which comprises the floating platform device.
Preferably, at least two photovoltaic panels are rotationally fixed in the fixing frame.
Compared with the prior art, the utility model has the beneficial effects that: the floating platform device is provided with the first limiting rod, the second limiting rod and the connecting blocks matched with the first limiting rod and the second limiting rod, so that the floating platform mechanism can float up and down along with sea waves and has certain stability; the connecting block is internally provided with a long round hole-shaped connecting hole, the connecting hole is internally provided with a first buffer layer, and the first buffer layer is matched with the buffer piece, so that part of impact in the horizontal direction of sea waves can be counteracted, the damage is prevented, and the service life of the device is prolonged; the structure that each floating platform mechanism passes through the connecting piece to be connected has been set up, through the regulation of locking piece, realizes swivelling joint or fixed connection between first floating platform and middle floating platform, middle floating platform and the last floating platform: the rotary connection can lead each floating platform mechanism to float up and down along with sea waves, and has better floating stability; the fixed connection is convenient for carrying out the whole maintenance to each floating platform mechanism to the effect of cooperation fastener is conveniently maintained or is replaced the floating platform mechanism that damages or breaks down individually.
Drawings
Fig. 1 is a schematic front view of a floating platform device according to an embodiment 1 of the present invention;
FIG. 2 is a schematic top view of a floating platform apparatus according to an embodiment 1 of the present invention;
fig. 3 is a schematic front view of a floating platform device according to an embodiment 2 of the present invention;
FIG. 4 is a schematic front view of the floating platform mechanism of the present invention;
FIG. 5 is a schematic view showing the overall structure of the connecting block according to the present invention;
FIG. 6 is a front view of the connector of the present invention;
in the figure, 1-fixing mechanism, 101-first fixing mechanism, 102-second fixing mechanism, 2-floating platform mechanism, 21-first floating platform, 22-middle floating platform, 23-last floating platform, 201-floating platform frame, 202-connecting column, 203-fixing frame, 204-floating part, 205-photovoltaic panel, 3-connecting block, 31-first connecting block, 32-second connecting block, 301-connecting plate, 302-connecting lug, 303-connecting hole, 4-first limiting rod, 5-limiting top plate, 6-buffering part, 7-second limiting rod, 8-limiting part, 9-first pile foundation, 10-second pile foundation, 11-fixing strip, 12-connecting piece, 1201-connecting strip, 1202-through hole, 1203-connecting rod, 1204-limiting ball, 1205-locking piece, 13-fixing hole, 14-first buffer layer, 15-second buffer layer and 16-fastening piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Detailed description of the preferred embodiment 1
Fig. 1 is a schematic front view of a floating platform device 1 according to an embodiment of the present invention, fig. 2 is a schematic top view of the floating platform device 1 according to the embodiment of the present invention, and it can be seen from fig. 4 to 6 that the floating platform device according to the present invention includes a fixing mechanism 1 and a set of floating platform mechanisms.
The fixing mechanism 1 comprises a first fixing mechanism 101 and a second fixing mechanism 102, the first fixing mechanism 101 is fixedly connected with a first pile foundation 9 installed on the seabed, the second fixing mechanism 102 is fixedly connected with a second pile foundation 10 installed on the seabed, and a fixing strip 11 is connected between the first fixing mechanism 101 and the second fixing mechanism 102 so as to improve the stability of the device. Two first limiting rods 4 are fixed at the top end of a first fixing mechanism 101, limiting top plates 5 are connected at the top ends of the two first limiting rods 4, a second buffer layer made of sponge is arranged at the bottom ends of the two first limiting rods 4, the connecting block is prevented from being damaged by impact, the service life of the connecting block is prolonged, a buffer 6 is filled between the two first limiting rods 4, a second limiting rod 7 is fixed at the top end of a second fixing mechanism 102, a limiting part 8 is arranged at the top end of the second fixing mechanism, the limiting part 8 is a limiting ball, the limiting top plates and the limiting part are used for preventing excessive floating and leading a floating platform mechanism to slide out under the fluctuation of sea waves, in the utility model, fastening pieces 16 are fixed on the first limiting rods 4 and the second limiting rods 7 in a sliding mode, the fastening pieces 16 are located below the connecting block 3, and the amplitude of the connecting block 3 on the first limiting rods 4 or the second limiting rods 7 along with the vertical oscillation of the sea waves can be limited through the sliding and fixing of the fastening pieces 16, and inspection or maintenance may be performed, the float mechanism may be fixed (e.g., at the highest point) to facilitate the process.
The floating platform mechanism group comprises three floating platform mechanisms 2, each floating platform mechanism 2 is composed of a floating platform frame 201 with a rectangular structure, 4 connecting columns 202 fixed at four corners of the upper end of the floating platform frame 201 and a fixing frame 203 fixed at the top of the connecting columns 202, 6 floating pieces 204 are fixed in the floating platform frame 201, and the floating pieces 204 are foam boxes, so that the floating platform mechanisms can float up and down under the impact of sea waves and have certain stability; the floating platform mechanisms 2 are respectively a first floating platform 21, a middle floating platform 22 and a last floating platform 23, one end of each of the first floating platform 21 and the last floating platform 23 is connected with a connecting block 3, each connecting block 3 is composed of a connecting plate 301 and a connecting lug 302 fixed on one side of the connecting plate 301, each connecting lug 302 is provided with a long round hole-shaped connecting hole 303, and a first buffer layer 14 is arranged in each connecting hole 303; one end of the first floating platform 21 is connected with a first connecting block 31, a connecting hole 303 on the first connecting block 31 is connected with the first limiting rod 4 in a sliding manner, one end of the last floating platform 23 is connected with a second connecting block 32, and the connecting hole 303 on the second connecting block 32 is connected with the second limiting rod 7 in a sliding manner; all be equipped with fixed orifices 13 on the flotation stage frame 201 of first flotation stage 21, middle flotation stage 22 and last flotation stage 23, all through connecting piece 12 swing joint between first flotation stage 21 and middle flotation stage 22, middle flotation stage 22 and last flotation stage 23, and connecting piece 12 and fixed orifices 13 phase-match.
In the utility model, the connecting piece 12 comprises a connecting strip 1201, through holes 1202 are respectively arranged at two ends of the connecting strip 1201, a connecting rod 1203 penetrates through the through holes 1202, a limiting ball 1204 is arranged at one end of the connecting rod 1203, an external thread is arranged at the other end of the connecting rod, a locking piece 1205 is connected to one side of the connecting rod 1203 provided with the external thread, the locking piece 1205 is of a nut structure with an internal thread, the internal thread is matched with the external thread, the connecting rod 1203 is inserted into the fixing hole 13 and the through holes 1202, the limiting ball 1204 at one end of the connecting rod is positioned in the floating platform frame 201, the threaded end of the limiting ball extends out of the floating platform frame 201, and the first floating platform 21 and the middle floating platform 22, the middle floating platform 22 and the last floating platform 23 are in rotating connection or fixed connection through the adjustment of the locking piece 1205; the buffering member 6 and the first buffering layer 14 are arranged, in the embodiment, the buffering member 6 and the first buffering layer 14 are made of sponge materials and can play a certain buffering role, the buffering member 6 can offset impact of a part of sea waves in the horizontal direction, the first buffering layer 14 is designed to prevent the connecting block 3 from being damaged, and the service life of the connecting block is prolonged.
Specific example 2
Fig. 3 is a schematic front view of a floating platform device according to embodiment 2 of the present invention, and referring to fig. 4 to 6, it can be seen that the floating platform device of the present invention includes a fixing mechanism 1 and two sets of symmetrically arranged floating platform mechanisms.
The fixing mechanism 1 comprises a first fixing mechanism 101 and a second fixing mechanism 102, the first fixing mechanism 101 is fixedly connected with a first pile foundation 9 installed on the seabed, the second fixing mechanism 102 is fixedly connected with a second pile foundation 10 installed on the seabed, and a fixing strip 11 is connected between the first fixing mechanism 101 and the second fixing mechanism 102 so as to improve the stability of the device. Two first limiting rods 4 are fixed at the top end of a first fixing mechanism 101, limiting top plates 5 are connected at the top ends of the two first limiting rods 4, a second buffer layer made of foam is arranged at the bottom end of the two first limiting rods 4, so that damage to the first limiting rods 4 caused by impact is prevented, the service life of the first limiting rods is prolonged, a buffer 6 is filled between the two first limiting rods 4, a second limiting rod 7 is fixed at the top end of a second fixing mechanism 102, a limiting part 8 is arranged at the top end of the second fixing mechanism, the limiting part 8 is a limiting piece, the limiting top plates and the limiting part are used for preventing excessive floating and causing the floating platform mechanism to slide out under the fluctuation of sea waves, in the utility model, fastening pieces 16 are fixed on the first limiting rods 4 and the second limiting rods 7 in a sliding mode, the fastening pieces 16 are positioned below a connecting block 3, and the amplitude of the connecting block 3 on the first limiting rods 4 or the second limiting rods 7 along with the vertical oscillation of the sea waves can be limited through the sliding and fixing of the fastening pieces 16, and inspection or maintenance may be performed, the float mechanism may be fixed (e.g., at the highest point) to facilitate the process.
The floating platform mechanism group comprises three floating platform mechanisms 2, each floating platform mechanism 2 is composed of a floating platform frame 201 with a rectangular structure, 4 connecting columns 202 fixed at four corners of the upper end of the floating platform frame 201 and a fixing frame 203 fixed at the top of the connecting column 202, 6 floating pieces 204 are fixed in the floating platform frame 201, and the floating pieces 204 are hollow plastic cylinders, so that the floating platform mechanisms can float up and down under the impact of sea waves and have certain stability; the floating platform mechanisms 2 are respectively a first floating platform 21, a middle floating platform 22 and a last floating platform 23, one end of each of the first floating platform 21 and the last floating platform 23 is connected with a connecting block 3, each connecting block 3 is composed of a connecting plate 301 and a connecting lug 302 fixed on one side of the connecting plate 301, each connecting lug 302 is provided with a long round hole-shaped connecting hole 303, and a first buffer layer 14 is arranged in each connecting hole 303; one end of the first floating platform 21 is connected with a first connecting block 31, a connecting hole 303 on the first connecting block 31 is connected with the first limiting rod 4 in a sliding manner, one end of the last floating platform 23 is connected with a second connecting block 32, and the connecting hole 303 on the second connecting block 32 is connected with the second limiting rod 7 in a sliding manner; all be equipped with fixed orifices 13 on the flotation stage frame 201 of first flotation stage 21, middle flotation stage 22 and last flotation stage 23, all through connecting piece 12 swing joint between first flotation stage 21 and middle flotation stage 22, middle flotation stage 22 and last flotation stage 23, and connecting piece 12 and fixed orifices 13 phase-match.
In the utility model, the connecting piece 12 comprises a connecting strip 1201, through holes 1202 are respectively arranged at two ends of the connecting strip 1201, a connecting rod 1203 penetrates through the through holes 1202, a limiting ball 1204 is arranged at one end of the connecting rod 1203, an external thread is arranged at the other end of the connecting rod, a locking piece 1205 is connected to one side of the connecting rod 1203 provided with the external thread, the locking piece 1205 is of a nut structure with an internal thread, the internal thread is matched with the external thread, the connecting rod 1203 is inserted into the fixing hole 13 and the through holes 1202, the limiting ball 1204 at one end of the connecting rod is positioned in the floating platform frame 201, the threaded end of the limiting ball extends out of the floating platform frame 201, and the first floating platform 21 and the middle floating platform 22, the middle floating platform 22 and the last floating platform 23 are in rotating connection or fixed connection through the adjustment of the locking piece 1205; the buffering member 6 and the first buffering layer 14 are arranged, in the embodiment, the buffering member 6 and the first buffering layer 14 are made of foam, a certain buffering effect can be achieved, the buffering member 6 can offset impact of a part of sea waves in the horizontal direction, the first buffering layer 14 can be designed to prevent the connecting block 3 from being damaged, and the service life of the connecting block is prolonged.
Specific example 3
The floating platform device (not shown) comprises a fixing mechanism 1 and a group of floating platform mechanisms.
The fixing mechanism 1 comprises a first fixing mechanism 101 and a second fixing mechanism 102, the first fixing mechanism 101 is fixedly connected with a first pile foundation 9 installed on the seabed, the second fixing mechanism 102 is fixedly connected with a second pile foundation 10 installed on the seabed, and a fixing strip 11 is connected between the first fixing mechanism 101 and the second fixing mechanism 102 so as to improve the stability of the device. Two first limiting rods 4 are fixed at the top end of a first fixing mechanism 101, limiting top plates 5 are connected at the top ends of the two first limiting rods 4, a second buffer layer made of hard rubber is arranged at the bottom end of the two first limiting rods 4, damage to the first buffer layer caused by impact is prevented, the service life of the first limiting rods is prolonged, a buffer 6 is filled between the two first limiting rods 4, a second limiting rod 7 is fixed at the top end of a second fixing mechanism 102, a limiting part 8 is arranged at the top end of the second fixing mechanism, the limiting part 8 is a limiting ball, the limiting top plates and the limiting part are used for preventing excessive floating and causing the floating platform mechanism to slide out under the fluctuation of sea waves, in the utility model, fastening pieces 16 are fixed on the first limiting rods 4 and the second limiting rods 7 in a sliding mode, the fastening pieces 16 are located below the connecting block 3, and the amplitude of the connecting block 3 on the first limiting rods 4 or the second limiting rods 7 along with the vertical oscillation of the sea waves can be limited through the sliding and fixing of the fastening pieces 16, and inspection or maintenance may be performed, the float mechanism may be fixed (e.g., at the highest point) to facilitate the process.
The floating platform mechanism group comprises four floating platform mechanisms 2, each floating platform mechanism 2 is composed of a floating platform frame 201 with a rectangular structure, 4 connecting columns 202 fixed at four corners of the upper end of the floating platform frame 201 and a fixing frame 203 fixed at the top of the connecting column 202, 4 floating pieces 204 are fixed in the floating platform frame 201, and the floating pieces 204 are hollow plastic cylinders, so that the floating platform mechanisms can float up and down under the impact of sea waves and have certain stability; the floating platform mechanisms 2 are respectively a head floating platform 21, two middle floating platforms 22 and a tail floating platform 23, one ends of the head floating platform 21 and the tail floating platform 23 are connected with a connecting block 3, the connecting block 3 is composed of a connecting plate 301 and a connecting lug 302 fixed on one side of the connecting plate 301, a long round hole-shaped connecting hole 303 is arranged on the connecting lug 302, and a first buffer layer 14 is arranged in the connecting hole 303; one end of the first floating platform 21 is connected with a first connecting block 31, a connecting hole 303 on the first connecting block 31 is connected with the first limiting rod 4 in a sliding manner, one end of the last floating platform 23 is connected with a second connecting block 32, and the connecting hole 303 on the second connecting block 32 is connected with the second limiting rod 7 in a sliding manner; all be equipped with fixed orifices 13 on the flotation stage frame 201 of first flotation stage 21, middle flotation stage 22 and last flotation stage 23, all through connecting piece 12 swing joint between first flotation stage 21 and middle flotation stage 22, middle flotation stage 22 and last flotation stage 23, and connecting piece 12 and fixed orifices 13 phase-match.
In the utility model, the connecting piece 12 comprises a connecting strip 1201, through holes 1202 are respectively arranged at two ends of the connecting strip 1201, a connecting rod 1203 penetrates through the through holes 1202, a limiting ball 1204 is arranged at one end of the connecting rod 1203, an external thread is arranged at the other end of the connecting rod, a locking piece 1205 is connected to one side of the connecting rod 1203 provided with the external thread, the locking piece 1205 is of a nut structure with an internal thread, the internal thread is matched with the external thread, the connecting rod 1203 is inserted into the fixing hole 13 and the through holes 1202, the limiting ball 1204 at one end of the connecting rod is positioned in the floating platform frame 201, the threaded end of the limiting ball extends out of the floating platform frame 201, and the first floating platform 21 and the middle floating platform 22, the middle floating platform 22 and the last floating platform 23 are in rotating connection or fixed connection through the adjustment of the locking piece 1205; the buffering member 6 and the first buffering layer 14 are arranged, in the embodiment, the buffering member 6 and the first buffering layer 14 are made of sponge materials and can play a certain buffering role, the buffering member 6 can offset impact of a part of sea waves in the horizontal direction, the first buffering layer 14 is designed to prevent the connecting block 3 from being damaged, and the service life of the connecting block is prolonged.
Specific example 4
An offshore photovoltaic power plant comprises the above-described floating platform device, and two photovoltaic panels 205 are rotatably fixed in a fixed frame 203.
As can be seen from the above embodiments of the present invention, the floating platform device of the present invention is provided with the first limiting rod, the second limiting rod and the connecting block matched therewith, so that the floating platform mechanism can float up and down along with the sea waves, and has a certain stability; the connecting block is internally provided with a long round hole-shaped connecting hole, the connecting hole is internally provided with a first buffer layer, and the first buffer layer is matched with the buffer piece, so that part of impact in the horizontal direction of sea waves can be counteracted, the damage is prevented, and the service life of the device is prolonged; the structure that each floating platform mechanism passes through the connecting piece to be connected has been set up, through the regulation of locking piece, realizes swivelling joint or fixed connection between first floating platform and middle floating platform, middle floating platform and the last floating platform: the rotary connection can lead each floating platform mechanism to float up and down along with sea waves, and has better floating stability; the fixed connection is convenient for carrying out the whole maintenance to each floating platform mechanism to the effect of cooperation fastener is conveniently maintained or is replaced the floating platform mechanism that damages or breaks down individually.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can understand that the changes or modifications within the technical scope of the present invention are included in the scope of the present invention, and therefore, the scope of the present invention should be subject to the protection scope of the claims.
Claims (10)
1. A floating platform device, characterized in that: comprises that
The fixing mechanism (1) comprises a first fixing mechanism (101) and a second fixing mechanism (102), the first fixing mechanism (101) is fixedly connected with a first pile foundation (9) installed on the seabed, the second fixing mechanism (102) is fixedly connected with a second pile foundation (10) installed on the seabed, and a fixing strip (11) is connected between the first fixing mechanism (101) and the second fixing mechanism (102); two first limiting rods (4) are fixed at the top ends of the first fixing mechanisms (101), limiting top plates (5) are connected at the top ends of the two first limiting rods (4), and buffering pieces (6) are filled between the two first limiting rods (4); a second limiting rod (7) is fixed at the top end of the second fixing mechanism (102), and a limiting piece (8) is arranged at the top end of the second limiting rod (7); and
the floating platform mechanism set comprises at least three floating platform mechanisms (2), each floating platform mechanism (2) is composed of a floating platform frame (201), a plurality of connecting columns (202) fixed at the upper end of the floating platform frame (201) and a fixing frame (203) fixed at the tops of the connecting columns (202), and a plurality of floating pieces (204) are fixed in the floating platform frame (201); the floating platform mechanism (2) is respectively provided with a head floating platform (21), at least one middle floating platform (22) and a tail floating platform (23), one ends of the head floating platform (21) and the tail floating platform (23) are respectively connected with a connecting block (3), the connecting block (3) is composed of a connecting plate (301) and a connecting lug (302) fixed on one side of the connecting plate (301), the connecting lug (302) is provided with a long round hole-shaped connecting hole (303), and a first buffer layer (14) is arranged in the connecting hole (303); one end of the first floating platform (21) is connected with a first connecting block (31), a connecting hole (303) in the first connecting block (31) is connected with a first limiting rod (4) in a sliding mode, one end of the last floating platform (23) is connected with a second connecting block (32), and the connecting hole (303) in the second connecting block (32) is connected with a second limiting rod (7) in a sliding mode; all be equipped with fixed orifices (13) on first floating platform (21), middle floating platform (22) and the floating platform frame (201) of end floating platform (23), all through connecting piece (12) swing joint between first floating platform (21) and middle floating platform (22), middle floating platform (22) and end floating platform (23), just connecting piece (12) and fixed orifices (13) phase-match.
2. The floating platform device according to claim 1, wherein: connecting piece (12) are including connecting strip (1201), be equipped with through-hole (1202) on connecting strip (1201), run through connecting rod (1203) in through-hole (1202), connecting rod (1203) one end is equipped with spacing ball (1204), the other end of connecting rod (1203) is equipped with the external screw thread, one side that connecting rod (1203) were equipped with the external screw thread is connected with locking piece (1205), locking piece (1205) are for having the internal screw thread nut structure, just internal thread and external screw thread phase-match.
3. The floating platform device according to claim 1, wherein: the limiting piece (8) is one of a limiting ball or a limiting sheet.
4. The floating platform device according to claim 1, wherein: the floating piece (204) is a foam box or a hollow plastic cylinder.
5. The floating platform device according to claim 1, wherein: the floating platform mechanism groups are arranged into two symmetrical groups.
6. The floating platform device according to claim 1, wherein: all be fixed with fastener (16) on first gag lever post (4) and second gag lever post (7) sliding, just fastener (16) are located the below of connecting block (3).
7. The floating platform device according to claim 1, wherein: and a second buffer layer (15) is arranged below the limiting top plate (5).
8. The floating platform device according to claim 7, wherein: the materials of the buffer piece (6), the first buffer layer (14) and the second buffer layer (15) are one of sponge, foam or hard rubber.
9. An offshore photovoltaic power plant, characterized in that: comprising a floating platform device according to any one of claims 1 to 8.
10. Offshore photovoltaic power plant according to claim 9, characterized in that: at least two photovoltaic panels (205) are rotatably fixed in the fixing frame (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122467482.XU CN215622586U (en) | 2021-10-13 | 2021-10-13 | Floating platform device and offshore photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122467482.XU CN215622586U (en) | 2021-10-13 | 2021-10-13 | Floating platform device and offshore photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215622586U true CN215622586U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122467482.XU Active CN215622586U (en) | 2021-10-13 | 2021-10-13 | Floating platform device and offshore photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215622586U (en) |
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2021
- 2021-10-13 CN CN202122467482.XU patent/CN215622586U/en active Active
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