CN206164441U - Adaptation stormy waves environment is easily expanded formula surface of water and is floated photovoltaic power generation device - Google Patents
Adaptation stormy waves environment is easily expanded formula surface of water and is floated photovoltaic power generation device Download PDFInfo
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- CN206164441U CN206164441U CN201621202871.2U CN201621202871U CN206164441U CN 206164441 U CN206164441 U CN 206164441U CN 201621202871 U CN201621202871 U CN 201621202871U CN 206164441 U CN206164441 U CN 206164441U
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- photovoltaic module
- longeron
- photovoltaic
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000010248 power generation Methods 0.000 title claims abstract description 22
- 230000006978 adaptation Effects 0.000 title abstract description 4
- 238000007667 floating Methods 0.000 claims description 26
- 238000010276 construction Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an adaptation stormy waves environment is easily expanded formula surface of water and is floated photovoltaic power generation device, include and move about freely and quickly load -bearing substrate, the photovoltaic module array that the concatenation formed by a plurality of bearing units to and set up on load -bearing substrate, be used for supporting the photovoltaic module bearing structure of photovoltaic module array, the bearing unit has a body, the body lateral wall is equipped with the annular, the embedded girder that is equipped with of annular, the girder includes crossbeam of following the long limit of photovoltaic module direction and the longeron of following photovoltaic module minor face direction, the annular includes two cross slots of following the long limit of photovoltaic module direction and two pods of following photovoltaic module minor face direction, and adjacent crossbeam passes through right angle bending with the longeron and links to each other, photovoltaic module bearing structure locates on the longeron. The utility model discloses the body atress is even, and system overall stability is good, resists the stormy waves of certain progression, guarantees photovoltaic power generation system normal operating, can wide application in photovoltaic power generation.
Description
Technical field
The utility model is related to field of photovoltaic power generation, more particularly to adapts to the easy expanded type floating on water photovoltaic of stormy waves environment
TRT.
Background technology
Solar energy is resourceful regenerative resource, becomes state the features such as its is widely distributed, renewable, pollution-free
The generally acknowledged preferable alternative energy source in border.Solar energy power generating is using one of principal mode of solar energy.Fight in the long-term energy
In slightly, solar energy power generating will become the mainstay of human society future source of energy.Photovoltaic plant is larger, take up an area compared with
Extensively, the lance that the problems such as being faced with numerous China human mortality, shortage of land resource and land use high cost is brought to future development
Shield.And the water surface aboundresources of China, therefore Developing Extension water surface floating photovoltaic generating system, can fully coordinate land resource
With the utilization of water surface resource.
The connected mode that water surface photovoltaic is generally combined using full buoyancy aid or buoyancy aid with support.Using buoyancy aid and holder combination
In the design of photovoltaic system, the connector of inter-module is more, does not allow on the water surface easy to operate, and installation difficulty is big.Such as by phase
It is fixedly connected by two engaging lug for misplacing connecting pins vertical between two adjacent buoyancy aids, photovoltaic bracket and buoyancy aid
Four engaging lugs of the center that connection is then surrounded with a connecting screw rod through four buoyancy aids, use nut check.This photovoltaic
Average each buoyancy aid of system needs to connect at two, and connector is more；Photovoltaic bracket is connected by screw rod with buoyancy aid, by photovoltaic module with
The total weight of assembly support is dispersedly acted on a small amount of load-bearing buoyancy aid, and buoyancy aid group's discontinuity, stability is poor.
At present existing floating on water system mostly is modular splicing, and several photovoltaic modulies are constituted with the buoyancy aid of corresponding load-bearing
One modular unit, multiple modular units are simply linked together by modes such as bolts, form water surface photovoltaic generating system.This
The connecting portion dynamic stress situation for planting the water surface photovoltaic generating system of modular splicing is complicated, and structural strength is not enough, and its is whole
Body stability is poor, it is impossible to adapt to the environmental conditions such as strong wind, billow, turbulent flow.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided one kind adapts to stormy waves environment and easily expands
Exhibition formula floating on water photovoltaic power generation apparatus, with buoyancy aid uniform force, system resistance to overturning is good, with resisting certain series
Stormy waves, it is ensured that the characteristics of photovoltaic generating system normally runs.
The easy expanded type floating on water photovoltaic power generation apparatus of a kind of adaptation stormy waves environment that the utility model is provided, including by many
Load-bearing bases, photovoltaic module array that individual bearing unit is spliced in length and breadth, and be arranged on load-bearing bases, for supporting light
The photovoltaic module supporting construction of volt assembly array, bearing unit has a buoyancy aid, and the floating body sidewall is provided with annular groove, the ring
Girder is embedded with groove, the girder is included along the crossbeam of photovoltaic module long side direction and along the vertical of photovoltaic module short side direction
Beam, the annular groove includes two translots along photovoltaic module long side direction and two pods along photovoltaic module short side direction, institute
State translot both sides wide than pod both sides, the crossbeam is wider than longeron, the crossbeam is embedded in translot, the longeron is embedded at
In pod, adjacent crossbeam is connected with longeron by right-angle connector, and the photovoltaic module supporting construction is on longeron.
It is interval setting between adjacent buoyancy aid in above technical scheme, the translot both sides are provided with location hole, adjacent floating
" U " template is interval between body, " U " the template two ends insertion location hole is simultaneously fixedly linked with buoyancy aid.
In above technical scheme, the photovoltaic module array is made up of multiple photovoltaic modulies, and the photovoltaic module is supported
Structure includes multigroup photovoltaic module support unit being arranged in order, and the photovoltaic module support unit includes being located at adjacent indulging respectively
The main backstop that beam is correspondingly arranged, the main backstop is connected with photovoltaic module two ends middle part, and the main backstop outside is provided with
The side compressing tablet of photovoltaic module axial float, the adjacent longeron is prevented to be correspondingly arranged on what is be connected with photovoltaic module side corner
Auxiliary bracing frame, the main backstop is higher than auxiliary bracing frame.
In above technical scheme, support beam is provided between corresponding two main backstops, in same support beam
Two pieces of photovoltaic modulies are provided with, the support beam middle part is provided with the spacing pulling-on piece arranged perpendicular to support beam, the spacing drawing
Piece middle part is provided with intermediate preforms, and the intermediate preforms two ends compress respectively the photovoltaic module of both sides.
In above technical scheme, the main backstop includes main support block and propping up positioned at main support block two bottom sides
Fagging, the gripper shoe is fixed on longeron by its first bolt hole for opening up with bolt cooperation, the main support block top
Side is provided with the top surface inclination direction fixture block consistent with photovoltaic module incline direction, and between the main support block and fixture block position is provided with
In main backstop inner side, " C " the type groove for fixing support beam, the vertical face of " C " the type groove is inclined with bottom surface
Arrange, wherein, the inclined bottom surface direction of " C " the type groove is consistent with photovoltaic module incline direction.
In above technical scheme, the auxiliary bracing frame includes column and the connecting plate positioned at column bottom both sides, institute
State connecting plate to be fixed on longeron by the cooperation of the second bolt hole Yu bolt disposed thereon, the column top surface inclination sets
Put and incline direction is consistent with photovoltaic module incline direction, the column inner side offers incline direction and inclines with photovoltaic module
Direction is consistent, the slot for inserting two jiaos of photovoltaic module bottom.
In above technical scheme, the shape of the structure of annular groove bottom includes cuboid or cylinder on the buoyancy aid.
A kind of installation side of the easy expanded type floating on water photovoltaic power generation apparatus of adaptation stormy waves environment that the utility model is provided
Method, comprises the following steps that：In step one, the corresponding annular groove of girder insertion buoyancy aid, by the way that right-angle connector is by crossbeam and indulges
Beam is fixed together；Step 2, two neighboring position of floating body is fixed by " U " template；Step 3, by two photovoltaic module edges
Long side is arranged side by side, and at two photovoltaic module joint gaps, by stud intermediate preforms, spacing pulling-on piece is fixed successively from top to bottom
And support beam；Step 4, the slot that two two jiaos of photovoltaic module bottoms are inserted into auxiliary bracing frame, support beam two ends are inserted
In entering " C " type groove of main backstop, auxiliary bracing frame and main backstop are bolted on longeron.
The utility model adapts to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment and its installation method, with
Lower beneficial effect：
1st, integration arrangement, the stability of a system is good.Load-bearing bases are the overall structure that steel bracket is supported, and buoyancy aid is stuck in two
Buoyancy is provided for system between girder, resistance to overturning is good；
2nd, can storm resisting effect.System circumferential periphery buoyancy aid uniformly gathers, and buoyancy aid has certain altitude apart from the water surface, can be with
Stop certain wind wave action, bear wind load and wave load, safeguards system inside photovoltaic module is stablized；
3rd, buoyancy aid uniform force, contributes to extending the service life of buoyancy aid, improves the stability of a system.The both sides of each buoyancy aid
Contact respectively with the upper and lower surface of girder, face contact is uniform, it is to avoid part buoyancy aid concentration of local stress；
4th, extensibility is strong, reduces construction cost.Extend multiple photovoltaic generations to the periphery using the bearing unit of surrounding
System, constitutes extensive electricity generation system, and shared load-bearing bases can be significantly reduced costs in the case where system stability is ensured；
5th, load-bearing bases connector is few, and connected mode is simple, is easy to construction and installation, can effective reduction of erection time；
6th, the buoyancy aid surface in load-bearing bases is steady, can provide installation, the space overhauled for system as walking passageway,
Floor space is saved, facilitates maintenance and inspection.
Description of the drawings
Fig. 1 is the overall structure signal that the utility model adapts to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment
Figure；
Fig. 2 is the structural representation of local scene one in Fig. 1；
Fig. 3 is the partial structural diagram in Fig. 2；
Fig. 4 is the structural representation of local scene two in Fig. 2；
Fig. 5 is the structural representation of photovoltaic module and photovoltaic module support unit in Fig. 1；
Fig. 6 is the structural representation of photovoltaic module support unit in Fig. 1；
Fig. 7 is the structural representation of auxiliary bracing frame in Fig. 6；
Fig. 8 is the structural representation of main backstop in Fig. 6；
Fig. 9 is to apply large-scale photovoltaic electricity generation system schematic diagram of the present utility model；
Figure 10 be Fig. 1 in buoyancy aid bottom for cuboid embodiment structural representation；
Figure 11 be Fig. 2 in buoyancy aid bottom for the embodiment of cylinder structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model, but the embodiment should not be understood
It is to restriction of the present utility model.
Referring to Fig. 1 to Fig. 3, the utility model adapts to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, including
Load-bearing bases, the photovoltaic module array 2 being spliced in length and breadth by multiple bearing units 1, and be arranged on load-bearing bases, be used for
Support the photovoltaic module supporting construction 3 of photovoltaic module array 2, bearing unit 1 that there is a buoyancy aid 1.1, the side wall of the buoyancy aid 1.1
It is provided with annular groove 1.11, the annular groove 1.11 and is embedded with girder 1.2, the girder 1.2 is included along the long side direction of photovoltaic module 2.1
Crossbeam 1.21 and the longeron 1.22 along the short side direction of photovoltaic module 2.1, the annular groove 1.11 includes along the long side of photovoltaic module 2.1
Two translots 1.111 in direction and two pods 1.112 along the short side direction of photovoltaic module 2.1, the both sides of the translot 1.111 are equal
Wider than the both sides of pod 1.112, the crossbeam 1.21 is wider than longeron 1.22, and the crossbeam 1.21 is embedded in translot 1.111, described
Longeron 1.22 is embedded in pod 1.112, and adjacent crossbeam 1.21 is connected with longeron 1.22 by right-angle connector 1.4, described
Photovoltaic module supporting construction 3 is on longeron 1.22.In the present embodiment, buoyancy aid 1.1 is the cube of 0.4m × 0.4m × 0.4m,
Along away from the top surface 0.1m of buoyancy aid 1.1 on the annular groove 1.11 of buoyancy aid 1.1, the width of annular groove 1.11 equivalent to the width of girder 1.2 half,
For 0.04m, a height of 0.11m of translot 1.111, pod 1.112 is 0.09m, and girder 1.2 adopts I-steel, the I-steel of crossbeam 1.21
High 0.11m, the high 0.09m of the I-steel of longeron 1.22.
It is interval setting between adjacent buoyancy aid 1.1 referring to Fig. 4, the arrangement of buoyancy aid 1.1 is not answered overstocked or dredged excessively, it is to avoid held
The discontinuity of weight unit 1, generally, the width of buoyancy aid 1.1 is 0.4m or so, and between 0.3～0.8m, two are floated length
Between 0.2～0.4m, this arrangement form follows the custom rule of people's walking, convenient walking to distance between body 1.1.In this reality
In applying example, the gap between each two buoyancy aid 1.1 is 0.2m.The both sides of the translot 1.111 are provided with location hole 1.12, adjacent buoyancy aid
Be interval with " U " template 1.3 between 1.1, the two ends of " U " the template 1.3 insertion location hole 1.12 and with the fixing phase of buoyancy aid 1.1
Even.The size of location hole 1.12 is 0.02m × 0.01m × 0.01m, for fixing one end of " U " template 1.3.Buoyancy aid 1.1 is whole
Individual photovoltaic generating system provides buoyancy.In the present embodiment, the long edge lengths of " U " template 1.3 are 0.21m, are between adjacent buoyancy aid 1.1
Spacing and the depth sum of buoyancy aid location hole 1.12.
Referring to Fig. 5 to Fig. 6, the photovoltaic module array 2 is made up of multiple photovoltaic modulies 2.1, and the photovoltaic module is supported
Structure 3 includes multigroup photovoltaic module support unit 3.1 being arranged in order, and the photovoltaic module support unit 3.1 includes position respectively
In the main backstop 3.3 that adjacent longeron 1.22 is correspondingly arranged, the main backstop 3.3 is connected with the two ends of photovoltaic module 2.1 middle part,
The outside of the main backstop 3.3 is provided with the side compressing tablet 3.4 for preventing the axial float of photovoltaic module 2.1, the adjacent longeron 1.22
The auxiliary bracing frame 3.2 being connected with the side corner of photovoltaic module 2.1 is correspondingly arranged on, the main backstop 3.3 is higher than auxiliary bracing frame
3.2。
Support beam 3.7 is provided between corresponding two main backstops 3.3, same support beam 3.7 is provided with two pieces
Photovoltaic module 2.1, the middle part of the support beam 3.7 is provided with the spacing pulling-on piece 3.6 arranged perpendicular to support beam 3.7, the limit
The middle part of position pulling-on piece 3.6 is provided with intermediate preforms 3.5, and the two ends of the intermediate preforms 3.5 compress respectively the photovoltaic module 2.1 of both sides.
Referring to Fig. 7, the auxiliary bracing frame 3.2 includes column 3.21 and the connecting plate positioned at the two bottom sides of column 3.21,
The connecting plate is fixed on longeron 1.22 by the second bolt hole 3.22 disposed thereon with the cooperation of bolt, the column
3.21 top surface inclinations are arranged and incline direction is consistent with the incline direction of photovoltaic module 2.1, and the inner side of the column 3.21 offers inclines
Tilted direction is consistent with the incline direction of photovoltaic module 2.1, slot 3.23 for inserting two jiaos of 2.1 bottom of photovoltaic module.
Referring to Fig. 8, the main backstop 3.3 includes main support block 3.31 and positioned at the two bottom sides of main support block 3.31
Gripper shoe, the gripper shoe is fixed on longeron 1.22 by its first bolt hole 3.32 for opening up with bolt cooperation, the master
The top side of support block 3.31 is provided with the top surface inclination direction fixture block 3.34 consistent with the incline direction of photovoltaic module 2.1, the master
It is provided between support block 3.31 and fixture block 3.34 positioned at the inner side of main backstop 3.3, recessed for fixing " C " type of support beam 3.7
Groove 3.33, the vertical face of " C " the type groove 3.33 is inclined to set with bottom surface, wherein, the bottom surface of " C " the type groove 3.33
Incline direction is consistent with the incline direction of photovoltaic module 2.1.
Referring to Fig. 9, photovoltaic generating system can utilize the peripheral portion of bearing unit 1 outwards to extend multiple generating bases, shape
Into extensive water surface floating photovoltaic generating system, save resources, cost is reduced.
Support beam 3.7 can be channel-section steel, C-type steel, square steel.
Girder 1.2 and photovoltaic module support unit 3.1 can be stainless steel, galvanized steel, fiberglass, plastic-steel, aluminium alloy etc.
Corrosion resistant material.
Referring to Figure 10 to Figure 11, the planform of the bottom of annular groove 1.11 includes cuboid or cylinder on the buoyancy aid 1.1,
Can also be other forms in practice, as long as ensureing that upper surface is flat.
The utility model adapts to the installation method of the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment including as follows
Step：
In step one, the insertion corresponding annular groove 1.11 of buoyancy aid 1.1 of the girder 1.2, by right-angle connector 1.4 by crossbeam
1.21 and longeron 1.22 be fixed together；
Step 2, the position of two neighboring buoyancy aid 1.1 is fixed by " U " template 1.3；
Step 3, two photovoltaic modulies 2.1 are arranged side by side along long side, at two joint gaps of photovoltaic module 2.1, by
Stud fixes successively from top to bottom intermediate preforms 3.5, spacing pulling-on piece 3.6 and support beam 3.7；
Step 4, the slot 3.23 that two two jiaos of 2.1 bottoms of photovoltaic module are inserted into auxiliary bracing frame 3.2, it is horizontal by supporting
In " C " the type groove 3.33 of the two ends of beam 3.7 insertion main backstop 3.3, auxiliary bracing frame 3.2 and main backstop 3.3 are bolted
On longeron 1.22.
In the present embodiment, the contact between single buoyancy aid 1.1 and girder 1.2 is face contact, connects than general engaging lug
It is reliable and stable.As a example by the form of the connection of conventional hanger, calculated with the hanger of 10mm × 10mm, four connecing between hanger and support
Contacting surface product is 0.0004m2, the contact area in the present embodiment between buoyancy aid 1.1 and girder 1.2 is 4 × 0.04 × 0.4=
0.064m2, it is 160 times of hanger connection, and by the cooperation of girder 1.2 and connector, the position of buoyancy aid 1.1 is secured, limit
Making it carries out unexpected skew, thus the utility model adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment and its
Installation method resistance to overturning is good, can resist a certain degree of stormy waves.
In the present embodiment, water surface floating photovoltaic generating system only needs when mounted about 556 bolts, average every piece of photovoltaic
Plate is only 6.3, and construction volume is greatly reduced.
In the present embodiment, using power 260W, size is the photovoltaic module of 992mm × 1650mm, with 88 pieces of photovoltaic modulies
For a water surface floating photovoltaic generating system.
In system, comprising the buoyancy aid 1.1 of 25 0.4m × 0.4m × 0.4m in each bearing unit, the photovoltaic in this example is sent out
Electric system has 7 groups of bearing units 1, i.e., use 175 buoyancy aids 1.1 altogether.When on the basis of this electricity generation system, from surrounding load-bearing
Unit 1 stretches out, and extends 3 × 3 one group of extensive electricity generation system, and 9 × 88 × 265Wp=0.21MWp electricity generation systems, institute
Buoyancy aid 1.1 totally 1275, arrangement more independent than each system is needed to save 300 buoyancy aids 1.1, accounting 23.5%.Buoyancy aid 1.1 is the water surface
The decisive factor of floatation type photovoltaic generating system cost, therefore, the utility model adapts to the easy expanded type water surface of stormy waves environment
Floating photovoltaic power generation apparatus extensibility is strong, reduces construction cost.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to the utility model
New spirit and scope.So, if it is of the present utility model these modification and modification belong to the utility model claim and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising these changes and modification.
The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (7)
1. it is a kind of to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, including by multiple bearing units (1) in length and breadth
Load-bearing bases, the photovoltaic module array (2) being spliced, and be arranged on load-bearing bases, for supporting photovoltaic module array
(2) photovoltaic module supporting construction (3), it is characterised in that：Bearing unit (1) is with a buoyancy aid (1.1), the buoyancy aid
(1.1) side wall is provided with annular groove (1.11), the annular groove (1.11) and is embedded with girder (1.2), and the girder (1.2) is included along light
The crossbeam (1.21) and the longeron (1.22) along photovoltaic module (2.1) short side direction of volt component (2.1) long side direction, the annular groove
(1.11) include along two translots (1.111) of photovoltaic module (2.1) long side direction and along photovoltaic module (2.1) short side direction
Two pods (1.112), than pod (1.112) both sides width, the crossbeam (1.21) compares longeron for translot (1.111) both sides
(1.22) wide, the crossbeam (1.21) is embedded in translot (1.111), and the longeron (1.22) is embedded in pod (1.112),
Adjacent crossbeam (1.21) is connected with longeron (1.22) by right-angle connector (1.4), and the photovoltaic module supporting construction (3) sets
On longeron (1.22).
It is 2. according to claim 1 to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, it is characterised in that：
It is interval setting between adjacent buoyancy aid (1.1), translot (1.111) both sides are provided with location hole (1.12), adjacent buoyancy aid (1.1)
Between be interval with " U " template (1.3), " U " template (1.3) two ends insertion location hole (1.12) and with buoyancy aid (1.1)
It is fixedly linked.
It is 3. according to claim 2 to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, it is characterised in that：
The photovoltaic module array (2) is made up of multiple photovoltaic modulies (2.1), the photovoltaic module supporting construction (3) including it is multigroup according to
The photovoltaic module support unit (3.1) of secondary arrangement, the photovoltaic module support unit (3.1) is including respectively positioned at adjacent longeron
(1.22) main backstop (3.3) being correspondingly arranged, the main backstop (3.3) is connected with photovoltaic module (2.1) two ends middle part, institute
State main backstop (3.3) outside and be provided with the side compressing tablet (3.4) for preventing photovoltaic module (2.1) axial float, the adjacent longeron
(1.22) the auxiliary bracing frame (3.2) being connected with photovoltaic module (2.1) side corner, the main backstop (3.3) are correspondingly arranged on
Higher than auxiliary bracing frame (3.2).
It is 4. according to claim 3 to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, it is characterised in that：
Support beam (3.7) is provided between corresponding two main backstops (3.3), same support beam (3.7) is provided with two blocks of light
Volt component (2.1), support beam (3.7) middle part is provided with the spacing pulling-on piece (3.6) arranged perpendicular to support beam (3.7),
Spacing pulling-on piece (3.6) middle part is provided with intermediate preforms (3.5), and intermediate preforms (3.5) two ends compress respectively the light of both sides
Volt component (2.1).
It is 5. according to claim 4 to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, it is characterised in that：
The main backstop (3.3) includes main support block (3.31) and the gripper shoe positioned at main support block (3.31) two bottom sides, institute
State gripper shoe to be fixed on longeron (1.22) with bolt cooperation by its first bolt hole (3.32) for opening up, the main support block
(3.31) top side is provided with the top surface inclination direction fixture block (3.34) consistent with photovoltaic module (2.1) incline direction, the master
It is provided between support block (3.31) and fixture block (3.34) positioned at main backstop (3.3) inner side, for fixing support beam (3.7)
" C " type groove (3.33), the vertical face of " C " the type groove (3.33) is inclined to set with bottom surface, wherein, " C " type is recessed
The inclined bottom surface direction of groove (3.33) is consistent with photovoltaic module (2.1) incline direction.
It is 6. according to claim 4 to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment, it is characterised in that：
The auxiliary bracing frame (3.2) includes column (3.21) and the connecting plate positioned at column (3.21) two bottom sides, the connecting plate
It is fixed on longeron (1.22) by the cooperation of the second bolt hole (3.22) Yu bolt disposed thereon, column (3.21) top
Face is obliquely installed and incline direction is consistent with photovoltaic module (2.1) incline direction, and column (3.21) inner side offers inclination
Direction is consistent with photovoltaic module (2.1) incline direction, slot (3.23) for inserting two jiaos of photovoltaic module (2.1) bottom.
It is 7. according to any one of claim 1 to 6 to adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment,
It is characterized in that：The shape of annular groove (1.11) substructure includes cuboid or cylinder on the buoyancy aid (1.1).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106411233A (en) * | 2016-11-08 | 2017-02-15 | 长江勘测规划设计研究有限责任公司 | Easily-expandable water-floating photovoltaic power generation device suitable for stormy wave environment and installation method |
| CN108063593A (en) * | 2018-01-08 | 2018-05-22 | 长江勘测规划设计研究有限责任公司 | Modular support and intermediate pedal one plug-in water surface photovoltaic generating system and method |
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| CN106411233B (en) * | 2016-11-08 | 2019-01-11 | 长江勘测规划设计研究有限责任公司 | Adapt to the easy expanded type floating on water photovoltaic power generation apparatus of stormy waves environment and installation method |
| CN108063593A (en) * | 2018-01-08 | 2018-05-22 | 长江勘测规划设计研究有限责任公司 | Modular support and intermediate pedal one plug-in water surface photovoltaic generating system and method |
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| CN110048664B (en) * | 2019-03-13 | 2024-04-19 | 长江勘测规划设计研究有限责任公司 | Water surface photovoltaic bracket with mortise and tenon type structure and mounting method thereof |
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| CN114872845A (en) * | 2022-04-22 | 2022-08-09 | 江苏科技大学 | Floating photovoltaic platform suitable for marine environment |
| CN118182752A (en) * | 2024-05-17 | 2024-06-14 | 华南理工大学 | Marine floating point device for real-time array adjustment based on environmental conditions |
| CN118182752B (en) * | 2024-05-17 | 2024-07-05 | 华南理工大学 | Marine floating point device for real-time array adjustment based on environmental conditions |
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