CN107054578A - Tilt adjustable plug-in water surface photovoltaic generating system and installation method - Google Patents
Tilt adjustable plug-in water surface photovoltaic generating system and installation method Download PDFInfo
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- CN107054578A CN107054578A CN201710065967.1A CN201710065967A CN107054578A CN 107054578 A CN107054578 A CN 107054578A CN 201710065967 A CN201710065967 A CN 201710065967A CN 107054578 A CN107054578 A CN 107054578A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000009434 installation Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000007667 floating Methods 0.000 claims abstract description 178
- 235000019994 cava Nutrition 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 230000000116 mitigating effect Effects 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000000071 blow moulding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000001175 rotational moulding Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 238000007493 shaping process Methods 0.000 description 1
- 239000004575 stone Substances 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
- 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
-
- 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
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4453—Floating structures carrying electric power plants for converting solar energy into electric energy
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of tilt adjustable plug-in water surface photovoltaic generating system and installation method, water surface photovoltaic generating system is made up of multiple photovoltaic generation units, photovoltaic generation unit includes aisle floating body, connection floating body and photovoltaic module, connection floating body is connected to two parallel aisle and floated on body sidewall, and photovoltaic module is tiltedly installed with connection floating body；Aisle floating body caves inward to form concave face for the stage casing in cuboid and its long side face, concave face is arc-shaped transition with aisle floating body long side face, levelling bench is provided with the middle of concave face, levelling bench two ends are symmetrically arranged with lug, aisle floating body two ends corner is provided with two pairs of different engaging lugs of height, the present invention can meet different inclination angle demands by the disc length of the bearing height or photovoltaic module upper connector that simply change support, and solving needs the immutable problem in inclination angle in above patent.
Description
Technical field
The present invention relates to field of photovoltaic power generation, in particular to the low inclination angle of a kind of simple in construction, install convenient, difficulty of processing
Adjustable plug-in water surface photovoltaic generating system and installation method.
Background technology
Solar energy is made that significant contribution as the clean energy resource of ideals of human being to building low carbon society.With photovoltaic skill
The continuous maturation of art, photovoltaic generation increasingly turns into the main force of generation of electricity by new energy.But because photovoltaic plant floor space is big, it is impossible to
Reasonable disposition land resource, therefore be the Optimum utilization to resource using water surface spatial construction photovoltaic waterborne, both can rationally it utilize
Land resource, raising generated energy, can protect water body environment, reduce floating dust again.
Water surface floating photovoltaic plant, will be itself as support or on floating body by the use of float tube, buoyancy tank etc. as floating body
Setting support, photovoltaic module is supported certain angle to realize generating function.After being built up due to floating on water photovoltaic plant
Float on throughout the year on the water surface, floating body and timbering material influence the integrality of floating body in wet condition easily by corrosion and damage；
To ensure corrosion resistance and the life-span of floating body, surface floating body uses high-density polyethylene material, relative to ground photovoltaic plant this
Many costs are added, the earning rate in power station is reduced；The main mode of production of water floating body includes being blow molded and two kinds of rotational moulding, but by
In the product quality of rotational moulding techniques is poor, low production efficiency, materials cost it is higher, therefore application is less.And blow molding technology product
The factors such as quality and line style, the surface smoothness of product are relevant, therefore product design scheme is to production, quality and economy
Have a significant impact；The part of water surface floating photovoltaic plant is installed and maintenance work needs to carry out in the water surface, relative increase light
The installation difficulty and workload of overhead utility.These are all urgent problems to be solved in water surface photovoltaic power station development.
At present, many water surface photovoltaic generating system designs are proposed both at home and abroad, solve the problems, such as above section, but from floating
For body security, the angle of economy, also there are many problems in these designs.As CN201520671619.5 is disclosed
A kind of photovoltaic module carrier waterborne, floating body two ends supporting table has certain difference in height photovoltaic module is supported into certain angle
Degree, the bottom of supporting table has the opening that at least one is used to carry photovoltaic module, can coordinate installation connection support member with fixation
Photovoltaic module.But the patent is high-order, low level supporting table is integrally formed with main floating body, and height is likely to result in when component inclination angle is larger
Position supporting table is raised higher, and it is excessively thin to be likely to result in local wall thickness in blow-molding process, produces potential safety hazard；And floating body is high-order, low
The opening of position supporting platform is indent buckle, and product is difficult to be stripped, and the strong demoulding is likely to result in damage of product or cracked.
CN201520606080.5 discloses a kind of floating on water surface photovoltaic plant floating body, and floating body both sides are provided with least one set of relative ditch
Groove.Similar with above-mentioned patent, there is also be blow molded wall unevenness and back-off is stripped by force in production process for the design of this patent
Situation, produces hidden danger of quality.CN201520911191.7 discloses a kind of water surface photovoltaic floating body, and floating body two ends are provided with different height
Interior insert-type connecting plate, to installation photovoltaic component.This design may also occur being blow molded wall unevenness in production process
Situation, and connecting plate length is longer when inclination angle is larger, the problem of intensity is not enough occurs.WO2012/139998A2、
The patents such as CN201620133888.0, CN201520618986.9, CN201510610856.5 disclose a kind of water surface photovoltaic and floated
Body, realizes the fixation of photovoltaic module using parts such as the guide rails, bolt, neck of the default different materials in upper surface two ends, keeps away
The strong release problems being likely to occur are exempted from, have also optimized surface texture, it is therefore prevented that blowing wall unevenness.But preset component is introduced again
The problem of new, preset component need to be fabricated separately first, and need to place in advance in blow-molding process in a mold, may increase production
The product production cycle, reduce production efficiency；Secondly preset component and the non-integral shaping of floating body body, between the two connection fastening
Property reduction, influence product service life, especially when preset component is metal material, the thing of preset component and floating body bulk material
Reason nature difference is larger, and the inconsistency of two kinds of changes in material may cause preset component to fail under environmental condition.
CN201620418220.0 discloses a kind of many ear formula floating on water surface floating bodies, by increase floating body engaging lug quantity reach it is stronger
Connective stability；Photovoltaic module is supported and clamping using metallic support.It is connected firmly, but deposits between this patent simple installation, floating body
In problems with：Photovoltaic module supports main floating body or so side to be connected on different aisle floating bodies, two aisle floating bodies
Stress difference may result in that main floating body or so deformation is asynchronous, cause the damage of photovoltaic module；Floating body species is excessive, molds into
This is higher, may reduce production efficiency；Without fixed support between the long metallic support of photovoltaic module, two deformation of timberings are easily caused
It is asynchronous, cause photovoltaic module to damage.
The content of the invention
Present invention aims at for the prior art is defective, there is provided a kind of simple in construction, install convenient, difficulty of processing
Low tilt adjustable plug-in water surface photovoltaic generating system and installation method.
To achieve the above object, a kind of tilt adjustable plug-in water surface photovoltaic generating system that the present invention is provided, the water
Face photovoltaic generating system is made up of multiple photovoltaic generation units, the photovoltaic generation unit include aisle floating body, connection floating body and
Photovoltaic module, the connection floating body is connected to two parallel aisle and floated on body sidewall, and light is tiltedly installed with the connection floating body
Lie prostrate component；
The aisle floating body is that the stage casing in cuboid and its long side face caves inward to form concave face, the concave face with
Aisle floating body long side face is to be provided with levelling bench in the middle of arc-shaped transition, the concave face, and the levelling bench two ends are symmetrical
Lug is provided with, the aisle floating body two ends corner is provided with two pairs of different engaging lugs of height,
The connection floating body is cuboid and connection floating body side is provided with the middle of rectangular block, opposite side and is provided with level
Piece, the upper surface of the rectangular block maintains an equal level with being connected floating body upper surface, and the rectangular block is fixed on the level of aisle floating body side
On platform, the horizontal plate is fixed on the levelling bench of another aisle floating body opposite side；Erect the upper surface of the rectangular block
Head straight for being provided with slot, the slot is parallel with the side for connecting floating body, and bar shaped boss, the bar are provided with the middle of the horizontal plate
Mounting hole is offered on the horizontal plate of shape boss both sides.
Further, the slot is bar shaped or corrugated.
Yet further, bar shaped or corrugated boss, the connection floating body of the boss both sides are provided with the middle of the slot
Multiple convex-concave bayonet sockets are equipped with side wall and rectangular block inwall, the slot bottom surface at the boss two ends symmetrically offers fixation
Hole.The material of the support is high density polyethylene (HDPE), aluminium alloy or stainless steel.
Yet further, the useful support in support photovoltaic module of insertion in the slot；Set in the middle of the frame bottom
It is equipped with the plug for being equipped with and being fixed with concavo-convex bayonet socket on the groove being fixed on boss, the groove upper bracket two side
Part, the side slot bottom surface of groove two is symmetrically arranged with the reversed convex type ventilation slot offered in the middle of screw rod, the frame upper, institute
State and vertical fixed plate is symmetrically arranged with the cradle top surface center line of ventilation slot both sides, being horizontally disposed with the fixed plate outer end has
Two mounting holes, are provided with reinforcement on the fixed plate side wall of connection floating body and the reinforcement are on the inside of mounting hole；Institute
State and multiple reinforcement grooves are additionally provided with slot two side.
Yet further, the slot is is opened in rectangular channel in rectangular block both ends of the surface, and the slot bottom surface is offered
Fixing hole.
Yet further, the useful support in support photovoltaic module of insertion in the slot；Support two side bottom
The plugging member fixed with concavo-convex bayonet socket is equipped with, slot two ends bottom surface is symmetrically arranged with screw rod, the frame upper
The reversed convex type ventilation slot that centre is offered, ventilation slot can reduce wind area；
It is symmetrically arranged with the cradle top surface center line of the ventilation slot both sides on vertical fixed plate, the fixed plate outer end
It is horizontally disposed to have two mounting holes, it is provided with reinforcement on the fixed plate side wall of connection floating body and the reinforcement is being installed
On the inside of hole；Multiple reinforcement grooves are additionally provided with the slot two side.
Yet further, mounting means are fixed on the wall of fixed plate side by the mounting hole, the mounting means include with
Fixed plate coordinates the symmetrical plate hole opened up with mounting hole cooperation on the vertical disc overlapped, the vertical disc, described vertical
Hang plate is provided with the top of disc, the hang plate upper surface is provided with fragmenting plate, and hang plate is divided into upper plate by the fragmenting plate
And lower plate, the lower plate is provided with inverted T-shaped groove, the upper plate and offers plate hole.
Yet further, through hole is symmetrically arranged with the horizontal plate, the through hole is in the floating body sidewall of connection and mounting hole
Between, the through hole is fixed with lower installed part, and the lower installed part includes setting in the middle of " L " type fixed mount, the fixed mount bottom surface
Right angled triangle fixed support is equipped with, the fixed mount bottom surface of the fixed support both sides offers the lower installation coordinated with through hole
Inclined lower installation board is provided with the top of hole, the fixed mount, the lower installation board upper surface is provided with distributor plate, the separated time
Lower installation board is divided on upper dress plate and lower dress plate, the upper dress plate by plate is provided with inverted T-shaped groove, is offered on the lower dress plate
Aperture.
Yet further, briquetting is provided with the lower installed part, the briquetting is inType, including top board and
Lower platen, the top board bottom surface is provided with T-slot, and T-slot and the inverted T-shaped groove coordinates and solid between T-slot and inverted T-shaped groove
Surely there is photovoltaic module, the T-slot is to be provided with down U with being provided with work shape anti-skid rubber cushion, the lower platen in inverted T-shaped groove
Shape groove, the surface of the lower platen offers plate hole.
Yet further, it is symmetrically arranged with positioning on the levelling bench table top between the lug of the aisle floating body side
Block；The rectangular block bottom surface is provided with coordinates fixed locating slot with locating piece.
Yet further, there are anti-slip veins the aisle floating body upper surface, and the aisle floating body bottom surface transverse and longitudinal is provided with a plurality of
Gutter channel.It can reduce seaway load, can also strengthen the structural stability of floating body.
Yet further, the mesopore run through up and down is provided with the middle of the connection floating body, increased while mitigating floating body quality
Strong float structure intensity；The connection floating body upper surface is provided with a circle subsider.
Yet further, the connection floating body surrounding upper surface middle part offers standing groove, the placement of the connection floating body
Groove forms overall standing groove with the standing groove of rectangular block and bar shaped boss respectively, and the connection floating body bottom surface is provided with not Tongfang
To conduit.Conduit to mitigate seaway load and wind load, and strengthens float structure intensity as gutter channel and ventilation slot, on
Surface standing groove can place cable as cable trough, prevent cable overboard；
Yet further, the lug is provided with jack；The jack, fixing hole, engaging lug and mounting hole are plum blossom hole,
The jack and fixing hole are fixed by screw rod, and the engaging lug of one aisle floating body engaging lug and another aisle floating body leads to
Cross fixing bolt to fix, the jack is fixed with mounting hole by fixing bolt, the screw rod of the screw rod lower end and fixing bolt
Lower end is equipped with screw thread, and it is raised that two screw rod upper end outer walls are arranged with anti-rotation.
The installation method of above-mentioned tilt adjustable plug-in water surface photovoltaic generating system, comprises the following steps：
1) photovoltaic module mounting means and support are bolted, lower installed part is solid by bolt with being connected floating body
It is fixed；
2) jack of aisle floating body is overlapped with being connected floating body fixing hole, the jack of its another aisle floating body is floating with being connected
Body mounting hole is fixed by fixing bolt,
3) support is inserted in slot, the jack of screw rod through aisle floating body is fixed with being connected floating body fixing hole；
4) work shape anti-skid rubber cushion is pushed into T-slot with inverted T-shaped groove, photovoltaic module one end is fixed on into mounting means
On, the photovoltaic module other end is compressed and is fixed on lower installed part by briquetting, forms photovoltaic generation unit；
5) engaging lug of the engaging lug of photovoltaic generation unit and another photovoltaic generation unit is fixed by fixing bolt,
Obtain tilt adjustable plug-in water surface photovoltaic generating system.
The beneficial effects of the present invention are：
1st, a kind of tilt adjustable plug-in water surface photovoltaic generating system that the present invention is provided, is fixed using mounting system and supported
The side of photovoltaic module, to keep the optimum angle of incidence of photovoltaic module.Compared with the patent mentioned in background technology, the present invention passes through
The disc length of the bearing height or photovoltaic module upper connector that simply change support can meet different inclination angle demands, solution
The immutable problem in inclination angle is needed in the above of having determined patent.
2nd, for requiring the floating body uneven distribution caused due to photovoltaic module inclination angle in background technology the problem of, present invention profit
Plug-in independent rack is used, photovoltaic module optimum angle of incidence requirement can have both been met, the production that floating body uneven distribution is caused is turn avoid
Problem, it is ensured that the quality of production and production efficiency of floating body.
3rd, the water surface photovoltaic generating system component fixed solution that the present invention is provided, can be using the ground for having operating experience for many years
Photovoltaic plant metallic briquette mode fixes support photovoltaic module, connects simple and reliable, install convenient.
4th, the water surface photovoltaic generating system design that provides of the present invention, it is to avoid the water surface photovoltaic mentioned in background technology
Floating body preset component causes the risk that floating body component home fails.
5th, in elemental floating body involved in the present invention, connection floating body two ends platform is placed and is connected to two aisle floating bodies respectively
On the platform of side, stronger local stability and rigidity is formd, it is ensured that the fastness that photovoltaic module is fixed.
6th, connection floating body sets subsider in the present invention, and flase floor can not be laid during installation photovoltaic component makes as passage
With killing two birds with one stone, it is to avoid be separately provided the problem of aisle floating body brings die sinking cost increase.
In summary：Tilt adjustable plug-in water surface photovoltaic generating system is to utilize water surface floating floating body, forms structure
Simply, the cheap, water surface photovoltaic generating system that cost is low, stability is good is installed.
Brief description of the drawings
Fig. 1 is tilt adjustable plug-in water surface photovoltaic generating system schematic diagram；
Fig. 2 is tilt adjustable plug-in water surface photovoltaic generation unit schematic diagram；
Fig. 3 is that tilt adjustable plug-in water surface photovoltaic generation unit lays Turbogrid plates schematic diagram；
Fig. 4 is aisle floating body stereogram；
Fig. 5 is aisle floating body upward view；
Fig. 6 is the stereogram for connecting floating body with rectangular channel；
Fig. 7 is the top view for connecting floating body with rectangular channel；
Fig. 8 is the connection floating body upward view with rectangular channel；
Fig. 9 is the connection floating body schematic diagram without rectangular channel；
Figure 10 is the connection floating body schematic diagram with wave groove；
Figure 11 is the front view of support；
Figure 12 is the rearview of support；
Figure 13 is the support schematic diagram with ripple；
Figure 14 is the support schematic diagram coordinated with the connection floating body without rectangular channel；
Figure 15 is photovoltaic module mounting means schematic diagram；
Figure 16 is installed part schematic diagram under photovoltaic module；
Figure 17 is fixing bolt schematic diagram；
Figure 18 is briquetting schematic diagram；
Figure 19 is aisle floating body, connection floating body and support connection diagram；
Figure 20 is support with being connected floating body connection diagram；
Figure 21 is mounting means and the local connection diagram of support；
Figure 22 is lower installed part with being connected the local connection diagram of floating body；
Figure 23 is the detail view that photovoltaic module is fixed by mounting means, briquetting, anti-skid rubber cushion.
Figure 24 is the detail view that photovoltaic module is fixed by lower installed part, briquetting, anti-skid rubber cushion.
It is aisle floating body 1, concave face 1.1, levelling bench 1.2, lug 1.21, engaging lug 1.3, locating piece 1.4, anti-in figure
Sliding line 1.5, gutter channel 1.6, connection floating body 2, rectangular block 2.1, slot 2.11, boss 2.11a, convex-concave bayonet socket 2.11b, fixing hole
2.11c, horizontal plate 2.2, bar shaped boss 2.21, mounting hole 2.22, through hole 2.23, locating slot 2.3, mesopore 2.4, subsider 2.5,
It is standing groove 2.6, support 3, groove 3.1, plugging member 3.2, screw rod 3.3, fixed plate 3.4, mounting hole 3.41, reinforcement 3.42, logical
Wind groove 3.5, reinforcement groove 3.6, mounting means 4, vertical disc 4.1, plate hole 4.11, hang plate 4.2, upper plate 4.2a, lower plate
4.2b, upper plate hole 4.21, fragmenting plate 4.3, installed part 5, fixed mount 5.1, fixed support 5.2, lower mounting hole 5.3, lower installation board
5.4th, upper dress plate 5.4a, lower dress plate 5.4b, aperture 5.41, distributor plate 5.5, fixing bolt 6, photovoltaic module 7, briquetting 8, top board
8.1st, T-slot 8.11, lower platen 8.2, inverted U-channel 8.21, plate hole 8.3, inverted T-shaped groove 9, work shape anti-skid rubber cushion 10, spiral shell
Line 11, anti-rotation projection 12, flase floor 13.
Embodiment
In order to preferably explain the present invention, below in conjunction with the specific embodiment main contents that the present invention is furture elucidated, but
Present disclosure is not limited solely to following examples.
Embodiment 1
As shown in the figure：A kind of tilt adjustable plug-in water surface photovoltaic generating system,
Water surface photovoltaic generating system is made up of multiple photovoltaic generation units, and photovoltaic generation unit includes aisle floating body 1, connection
Floating body 2 and photovoltaic module 7, the connection floating body 2 are connected on two parallel side walls of aisle floating body 1, the connection updip of floating body 2
Tiltedly it is provided with photovoltaic module 7；
Aisle floating body 1 is that the stage casing in cuboid and its long side face caves inward to form concave face 1.1, concave face 1.1 with
The long side face of aisle floating body 1 is to be provided with levelling bench 1.2, the two ends pair of levelling bench 1.2 in the middle of arc-shaped transition, concave face 1.1
Title is provided with lug 1.21, and the two ends corner of aisle floating body 1 is provided with two pairs of different engaging lugs of height 1.3；
Connection floating body 2 is cuboid and connection floating body 2 side is provided with the middle of rectangular block 2.1, opposite side and is provided with level
Piece 2.2, the upper surface of rectangular block 2.1 maintains an equal level with being connected the upper surface of floating body 2, and rectangular block 2.1 is fixed on the water of the side of aisle floating body 1
On average 1.2, horizontal plate 2.2 is fixed on the levelling bench 1.2 of another opposite side of aisle floating body 1；Rectangular block 2.1 it is upper
Surface offers slot 2.11 vertically, and slot 2.11 is parallel with the side for connecting floating body 2, and bar shaped is provided with the middle of horizontal plate 2.2
Mounting hole 2.22 is offered on boss 2.21, the horizontal plate 2.2 of the both sides of bar shaped boss 2.21.
Slot 2.11 is bar shaped；Bar shaped or corrugated boss 2.11a, boss 2.11a both sides are provided with the middle of slot 2.11
The side wall of connection floating body 2 and the inwall of rectangular block 2.1 on be equipped with multiple convex-concave bayonet socket 2.11b, boss 2.11a two ends are inserted
The bottom surface of groove 2.11 symmetrically offers fixing hole 2.11c.
The useful support 3 in support photovoltaic module 7 of insertion in slot 2.11；Be provided with the middle of the bottom of support 3 be fixed on it is convex
The plugging member fixed with concavo-convex bayonet socket 2.11b is equipped with groove 3.1 on platform, the two side of 3.1 upper bracket of groove 3
3.2,3.1 liang of bottom surfaces of side slot 2.11 of groove are symmetrically arranged with the reversed convex type ventilation offered in the middle of screw rod 3.3, the top of support 3
It is symmetrically arranged with groove 3.5, the end face center line of support 3 of the both sides of ventilation slot 3.5 on vertical fixed plate 3.4, the outer end of fixed plate 3.4
It is horizontally disposed to have two mounting holes 3.41, reinforcement 3.42 and reinforcement are provided with the side wall of fixed plate 3.4 of connection floating body 2
Muscle 3.42 is in the inner side of mounting hole 3.41；Multiple reinforcement grooves 3.6 are additionally provided with the two side of slot 2.11.
Mounting hole 3.41 will be held away from the side wall of fixed plate 3.4 of connection floating body 2 on mounting means 4, mounting means 4
Including coordinating symmetrical on the vertical disc 4.1 overlapped, vertical disc 4.1 open up and the cooperation of mounting hole 3.41 with fixed plate 3.4
Plate hole 4.11, the vertical top of disc 4.1 is provided with hang plate 4.2, and the upper surface of hang plate 4.2 is provided with fragmenting plate 4.3, segmentation
4.2 points by hang plate of plate 4.3 is upper plate 4.2a and lower plate 4.2b, and lower plate 4.2b is provided with inverted T-shaped groove 9, upper plate 4.2a and opened
Provided with upper plate hole 4.21.
Be symmetrically arranged with through hole 2.23 on horizontal plate 2.2, through hole 2.23 the connection side wall of floating body 2 and mounting hole 2.22 it
Between, through hole 2.23 is fixed with lower installed part 5, and lower installed part 5 includes setting in the middle of " L " type fixed mount 5.1, the bottom surface of fixed mount 5.1
There is right angled triangle fixed support 5.2, the bottom surface of fixed mount 5.1 of the both sides of fixed support 5.2 offers what is coordinated with through hole 2.23
Lower mounting hole 5.3, the top of fixed mount 5.1 is provided with inclined lower installation board 5.4, and the upper surface of lower installation board 5.4 is provided with separated time
Plate 5.5,5.4 points by lower installation board of distributor plate 5.5 is to be provided with down T on upper dress plate 5.4a and lower dress plate 5.4b, upper dress plate 5.4a
Aperture 5.41 is offered on connected in star 9, lower dress plate 5.4b.
Briquetting 8 is provided with lower installed part 5, briquetting 8 is inType, including top board 8.1 and lower platen 8.2, on
Pressing plate bottom surface is provided with T-slot 8.11, and T-slot 8.11 and inverted T-shaped groove 9 coordinate and be fixed between T-slot 8.11 and inverted T-shaped groove
Photovoltaic module 7, T-slot 8.11 is to be provided with down U with being provided with work shape anti-skid rubber cushion 10, lower platen 8.2 in inverted T-shaped groove 9
Shape groove 8.21, the surface of lower platen 8.2 offers plate hole 8.3.
Locating piece 1.4 is symmetrically arranged with the table top of levelling bench 1.2 between the lug 1.21 of the side of aisle floating body 1；Square
The bottom surface of shape block 2.1 is provided with the locating slot 2.3 for coordinating fixation with locating piece 1.4.
There are anti-slip veins 1.5 upper surface of aisle floating body 1, and the bottom surface transverse and longitudinal of aisle floating body 1 is provided with a plurality of gutter channel 1.6.
The mesopore 2.4 run through up and down is provided with the middle of connection floating body 2, float structure is enhanced while mitigating floating body quality
Intensity；Connection floating body 2 upper surface is provided with a circle subsider 2.5.If not installation photovoltaic component, subsider 2.5 can lay lattice
Screen 9 is used as passage.
The connection surrounding upper surface middle part of floating body 2 offers standing groove 2.6, connect the standing groove 2 of floating body 2 respectively with rectangular block
2.1 and the standing groove 2.6 of bar shaped boss 2.21 form overall standing groove 2.6, connection floating body 2 bottom surface is provided with different directions
Conduit 2.7.Conduit 2.7 is as gutter channel and ventilation slot, to mitigate seaway load and wind load, and strengthens float structure intensity,
Upper surface standing groove 2.6 can place cable as cable trough, prevent cable overboard；
Lug 1.21 is provided with jack 1.22；Jack 1.22, fixing hole 2.11c, engaging lug 1.3 and mounting hole 2.22 are plum
Hua Kong, jack 1.22 and fixing hole 2.11c are fixed by screw rod 3.3, an engaging lug 1.3 of aisle floating body 1 and another aisle
The engaging lug 1.3 of floating body 1 is fixed by fixing bolt 6, and jack 1.22 is fixed with mounting hole 2.22 by fixing bolt 6, screw rod
3.3 lower ends and the screw rod lower end of fixing bolt 6 are equipped with screw thread 11, and two screw rod upper end outer walls are arranged with anti-rotation projection 12.
The installation method of above-mentioned tilt adjustable plug-in water surface photovoltaic generating system, comprises the following steps：
1) photovoltaic module mounting means 4 are bolted with support 3, lower installed part 5 is with being connected floating body 2 by bolt
It is fixed；
2) jack 1.22 of aisle floating body 1 is overlapped with being connected the fixing hole 2.11c of floating body 2, its another aisle floating body 1
Jack 1.22 is fixed with being connected the mounting hole 2.22 of floating body 2 by fixing bolt 6；
3) support 3 is inserted in slot 2.11, the jack 1.22 of screw rod 3.3 through aisle floating body 1 is consolidated with being connected floating body 2
Determine hole 2.11c to be fixed；
4) work shape anti-skid rubber cushion 10 is pushed into T-slot 8.11 with inverted T-shaped groove 9, the one end of photovoltaic module 7 is fixed on
On mounting means 4, the other end of photovoltaic module 7 is compressed and is fixed on lower installed part 5 by briquetting 8, forms photovoltaic generation unit；
5) engaging lug 1.3 of the engaging lug 1.3 of photovoltaic generation unit and another photovoltaic generation unit is passed through into fixed spiral shell
Bolt 6 is fixed, and obtains tilt adjustable plug-in water surface photovoltaic generating system.
The checking of assembly type water surface photovoltaic generating system buoyancy is plugged to calculate：
The present embodiment uses power 290Wp, and size is 992mm × 1978mm polysilicon members, with 88 pieces of photovoltaic modulies
It is as follows that its bearing capacity is calculated for a unit：
The total load-bearing of water surface photovoltaic generating system：
Photovoltaic module：23Kg/ blocks × 88=2024kg；
Floating body is conducted oneself with dignity：Aisle floating body：9.4Kg/ block × 117 piece=1099.8kg；Connect floating body：8.4kg/ block × 104 piece
=873.6kg；Support：1.7kg/ block × 104 piece=176.8kg；
Installation and repairing personnel：By 8 people × 75Kg/ people=600Kg.
If considering 2.0 safety coefficient, assembly weighs about 8348.4kg,
Water surface photovoltaic generating system gross buoyancy：
According to buoyancy formula, main floating body can provide buoyancy for 152kg/ blocks, and modular support floating body can provide buoyancy and be
109kg/ blocks, then gross buoyancy be：152kg/ block × 117 piece+109kg/ block × 104 piece=29120kg.
Therefore, the present embodiment can fully ensure that the buoyancy demand of water surface photovoltaic generating system.
Embodiment 2
As shown in the figure：The present embodiment and the structure of embodiment 1 are essentially identical, and difference is：
Slot 2.11 is corrugated.And it is provided with corrugated boss 2.11a in the middle of slot 2.11,
Embodiment 3
As shown in the figure：The present embodiment and the structure of embodiment 1 are essentially identical, and difference is：
Slot 2.11 is is opened in rectangular channel in the both ends of the surface of rectangular block 2.1, and the bottom surface of slot 2.11 offers fixing hole
2.11c。
The useful support 3 in support photovoltaic module 7 of insertion in slot 2.11；The two side bottom of support 3 be equipped with
The plugging member 3.2 that concavo-convex bayonet socket 2.11b is fixed, the two ends bottom surface of slot 2.11 is symmetrically arranged with the middle of screw rod 3.3, the top of support 3
The reversed convex type ventilation slot 3.5 offered, ventilation slot 3.5 can reduce wind area；On the end face center line of support 3 of ventilation slot both sides
It is symmetrically arranged with to be horizontally disposed with vertical fixed plate 3.4, the outer end of fixed plate 3.4 and there are two mounting holes 3.41, close to connection floating body 2
Fixed plate side wall on be provided with reinforcement 3.32 and reinforcement 3.42 is in the inner side of mounting hole 3.41；On the two side of slot 2.11 also
It is provided with multiple reinforcement grooves 3.6.
Other unspecified parts are prior art.Although above-described embodiment is made that to the present invention and retouched in detail
State, but it is only a part of embodiment of the invention, rather than whole embodiments, people can also according to the present embodiment without
Other embodiment is obtained under the premise of creativeness, these embodiments belong to the scope of the present invention.
Claims (10)
1. a kind of tilt adjustable plug-in water surface photovoltaic generating system, the water surface photovoltaic generating system is by multiple photovoltaic generation lists
Member composition, the photovoltaic generation unit includes aisle floating body (1), connection floating body (2) and photovoltaic module (7), the connection floating body
(2) it is connected on two parallel aisle floating body (1) side walls, photovoltaic module (7) is tiltedly installed with the connection floating body (2)；
It is characterized in that：The aisle floating body (1) caves inward to form concave face for the stage casing in cuboid and its long side face
(1.1), the concave face (1.1) is to be set in the middle of arc-shaped transition, the concave face (1.1) with aisle floating body (1) long side face
There is levelling bench (1.2), levelling bench (1.2) two ends are symmetrically arranged with lug (1.21), aisle floating body (1) two ends
Corner is provided with two pairs of different engaging lugs of height (1.3), and the connection floating body (2) is cuboid and connection floating body (2) side
It is provided with the middle of rectangular block (2.1), opposite side and is provided with horizontal plate (2.2), the upper surface of the rectangular block (2.1) is floating with being connected
Body (2) upper surface maintains an equal level, and the rectangular block (2.1) is fixed on the levelling bench (1.2) of aisle floating body (1) side, the water
Plain film (2.2) is fixed on the levelling bench (1.2) of another aisle floating body (1) opposite side；The upper table of the rectangular block (2.1)
Face offers slot (2.11) vertically, and the slot (2.11) is parallel with the side of connection floating body (2), the horizontal plate (2.2)
Centre is provided with bar shaped boss (2.21), the horizontal plate (2.2) of bar shaped boss (2.21) both sides and offers mounting hole
(2.22)。
2. tilt adjustable plug-in water surface photovoltaic generating system according to claim 1, it is characterised in that：The slot
(2.11) it is bar shaped or corrugated；Bar shaped or corrugated boss (2.11a), the boss are provided with the middle of the slot (2.11)
Multiple convex-concave bayonet sockets (2.11b) are equipped with connection floating body (2) the side wall and rectangular block (2.1) inwall of (2.11a) both sides,
Slot (2.11) bottom surface at boss (2.11a) two ends symmetrically offers fixing hole (2.11c).
3. tilt adjustable plug-in water surface photovoltaic generating system according to claim 2, it is characterised in that：The slot
(2.11) the useful support (3) in support photovoltaic module (7) of insertion in；Be provided with the middle of support (3) bottom be fixed on it is convex
It is equipped with groove (3.1) on platform, groove (3.1) upper bracket (3) two side solid with concavo-convex bayonet socket (2.11b)
Fixed plugging member (3.2), described side slot (2.11) bottom surface of groove (3.1) two is symmetrically arranged with screw rod (3.3), the support
(3) on the reversed convex type ventilation slot (3.5) offered in the middle of top, support (3) end face center line of ventilation slot (3.5) both sides
It is symmetrically arranged with to be horizontally disposed with vertical fixed plate (3.4), fixed plate (3.4) outer end and there are two mounting holes (3.41), leans on
Reinforcement (3.42) is provided with fixed plate (3.4) side wall of nearly connection floating body (2) and the reinforcement (3.42) is in mounting hole
(3.41) inner side；Multiple reinforcement grooves (3.6), the material of the support (3) are additionally provided with slot (2.11) two side
For high density polyethylene (HDPE), aluminium alloy or stainless steel.
4. tilt adjustable plug-in water surface photovoltaic generating system according to claim 1, it is characterised in that：The slot
(2.11) to be opened in rectangular channel in rectangular block (2.1) both ends of the surface, slot (2.11) bottom surface offers fixing hole
(2.11c)。
5. tilt adjustable plug-in water surface photovoltaic generating system according to claim 4, it is characterised in that：The slot
(2.11) the useful support (3) in support photovoltaic module (7) of insertion in；Support (3) the two side bottom be equipped with
The fixed plugging member (3.2) of concavo-convex bayonet socket (2.11b), slot (2.11) the two ends bottom surface is symmetrically arranged with screw rod (3.3), institute
State the reversed convex type ventilation slot (3.5) offered in the middle of support (3) top, support (3) end face center line of the ventilation slot both sides
On be symmetrically arranged with vertical fixed plate (3.4), fixed plate (3.4) outer end be horizontally disposed with have two mounting holes (3.41),
Reinforcement (3.32) is provided with the fixed plate side wall of connection floating body (2) and the reinforcement (3.42) is in mounting hole
(3.41) inner side；Multiple reinforcement grooves (3.6) are additionally provided with slot (2.11) two side.
6. the tilt adjustable plug-in water surface photovoltaic generating system according to claim 3 or 5, it is characterised in that：It is described to install
Hole (3.41) will be held away from fixed plate (3.4) side wall of connection floating body (2) on mounting means (4), the mounting means
(4) include coordinating with fixed plate (3.4) symmetrically opening up and installing on the vertical disc (4.1) overlapped, the vertical disc (4.1)
Hang plate (4.2), the hang plate are provided with the top of the plate hole (4.11) that hole (3.41) coordinates, the vertical disc (4.1)
(4.2) upper surface is provided with fragmenting plate (4.3), and hang plate (4.2) is divided into upper plate (4.2a) and lower plate by the fragmenting plate (4.3)
(4.2b), the lower plate (4.2b) is provided with inverted T-shaped groove (9), the upper plate (4.2a) and offers plate hole (4.21).
7. the tilt adjustable plug-in water surface photovoltaic generating system according to claim 3 or 5, it is characterised in that：The level
Be symmetrically arranged with through hole (2.23) on piece (2.2), the through hole (2.23) connection floating body (2) side wall and mounting hole (2.22) it
Between, the through hole (2.23) is fixed with lower installed part (5), and the lower installed part (5) includes " L " type fixed mount (5.1), described solid
Determine to be provided with right angled triangle fixed support (5.2) in the middle of frame (5.1) bottom surface, the fixed mount of fixed support (5.2) both sides
(5.1) bottom surface offers and is provided with inclination at the top of the lower mounting hole (5.3) coordinated with through hole (2.23), the fixed mount (5.1)
Lower installation board (5.4), lower installation board (5.4) upper surface is provided with distributor plate (5.5), the distributor plate (5.5) will under
Installing plate (5.4), which is divided on dress plate (5.4a) and lower dress plate (5.4b), the upper dress plate (5.4a), is provided with inverted T-shaped groove
(9), aperture (5.41) is offered on the lower dress plate (5.4b)；Briquetting (8), the pressure are provided with the lower installed part (5)
Block (8) is inType, including top board (8.1) and lower platen (8.2), the top board bottom surface are provided with T-slot (8.11),
The T-slot (8.11) and inverted T-shaped groove (9) coordinate and photovoltaic module (7) are fixed between T-slot (8.11) and inverted T-shaped groove,
The T-slot (8.11) is setting with being provided with work shape anti-skid rubber cushion (10), the lower platen (8.2) in inverted T-shaped groove (9)
There is inverted U-channel (8.21), the surface of the lower platen (8.2) offers plate hole (8.3).
8. tilt adjustable plug-in water surface photovoltaic generating system according to claim 7, it is characterised in that：The aisle floating body
(1) it is symmetrically arranged with locating piece (1.4) on levelling bench (1.2) table top between the lug (1.21) of side；The rectangular block
(2.1) bottom surface is provided with coordinates fixed locating slot (2.3) with locating piece (1.4), and aisle floating body (1) upper surface has anti-skidding
Line (1.5), aisle floating body (1) bottom surface transverse and longitudinal is provided with a plurality of gutter channel (1.6)；Set in the middle of the connection floating body (2)
There is the mesopore (2.4) run through up and down, float structure intensity is enhanced while mitigating floating body quality；On the connection floating body (2)
Surface is provided with a circle subsider (2.5)；Described connection floating body (2) surrounding upper surface middle part offers standing groove (2.6), described
Connect standing groove (2.6) formation of the standing groove (2) of floating body (2) respectively with rectangular block (2.1) and bar shaped boss (2.21) overall
Standing groove (2.6), described connection floating body (2) bottom surface is provided with the conduits (2.7) of different directions.
9. the tilt adjustable plug-in water surface photovoltaic generating system according to claim 7 or 8, it is characterised in that：The lug
(1.21) it is provided with jack (1.22)；The jack (1.22), fixing hole (2.11c), engaging lug (1.3) and mounting hole (2.22)
For plum blossom hole, the jack (1.22) and fixing hole (2.11c) are fixed by screw rod (3.3), and one aisle floating body (1) is even
The engaging lug (1.3) of lug (1.3) and another aisle floating body (1) is fixed by fixing bolt (6), the jack (1.22) with
Mounting hole (2.22) is fixed by fixing bolt (6), and the screw rod lower end of screw rod (3.3) lower end and fixing bolt (6) is all provided with
There is screw thread (11), it is raised (12) that two screw rod upper end outer walls are arranged with anti-rotation.
10. a kind of installation method of tilt adjustable plug-in water surface photovoltaic generating system, it is characterised in that：Comprise the following steps：
1) photovoltaic module mounting means (4) are bolted with support (3), lower installed part (5) passes through with being connected floating body (2)
Bolt is fixed；
2) jack (1.22) of aisle floating body (1) is overlapped with being connected floating body (2) fixing hole (2.11c), its another aisle is floated
The jack (1.22) of body (1) is fixed by fixing bolt (6) with being connected floating body (2) mounting hole (2.22)；
3) support (3) is inserted in slot (2.11), screw rod (3.3) is passed through into the jack (1.22) of aisle floating body (1) with being connected
Floating body (2) fixing hole (2.11c) is fixed；
4) work shape anti-skid rubber cushion (10) is pushed into T-slot (8.11) and inverted T-shaped groove (9), photovoltaic module (7) one end is solid
It is scheduled on mounting means (4), photovoltaic module (7) other end is compressed and is fixed on lower installed part (5) by briquetting (8), is formed
Photovoltaic generation unit；
5) engaging lug (1.3) of the engaging lug (1.3) of photovoltaic generation unit and another photovoltaic generation unit is passed through into fixed spiral shell
Bolt (6) is fixed, obtains tilt adjustable plug-in water surface photovoltaic generating system.
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| CN201710065967.1A CN107054578B (en) | 2017-02-06 | 2017-02-06 | Tilt adjustable plug-in water surface photovoltaic generating system and installation method |
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| CN201710065967.1A CN107054578B (en) | 2017-02-06 | 2017-02-06 | Tilt adjustable plug-in water surface photovoltaic generating system and installation method |
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| CN107054578B CN107054578B (en) | 2018-06-26 |
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| CN116208071B (en) * | 2022-12-16 | 2024-03-22 | 上海勘测设计研究院有限公司 | Support for water surface photovoltaic panel and assembly method thereof |
| CN117910146A (en) * | 2024-03-18 | 2024-04-19 | 季华实验室 | Design method and device for pressing plate groove and reinforcing rib, electronic equipment and storage medium |
| CN117910146B (en) * | 2024-03-18 | 2024-05-28 | 季华实验室 | Design method and device for pressing plate groove and reinforcing rib, electronic equipment and storage medium |
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| CN107054578B (en) | 2018-06-26 |
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