CN108063593A - Modular support and intermediate pedal one plug-in water surface photovoltaic generating system and method - Google Patents
Modular support and intermediate pedal one plug-in water surface photovoltaic generating system and method Download PDFInfo
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- CN108063593A CN108063593A CN201810015382.3A CN201810015382A CN108063593A CN 108063593 A CN108063593 A CN 108063593A CN 201810015382 A CN201810015382 A CN 201810015382A CN 108063593 A CN108063593 A CN 108063593A
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- floating body
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- aisle
- otic placode
- engaging lug
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000007667 floating Methods 0.000 claims abstract description 368
- 238000009434 installation Methods 0.000 claims abstract description 38
- 238000010248 power generation Methods 0.000 claims abstract description 15
- 230000010354 integration Effects 0.000 claims description 20
- 230000004888 barrier function Effects 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 230000011218 segmentation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 24
- 238000013461 design Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000010148 water-pollination Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000013082 photovoltaic technology Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 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
- 210000005069 ears Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 208000007578 phototoxic dermatitis Diseases 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000003643 water by type Substances 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
- 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
-
- 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)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a kind of modular supports and intermediate pedal one plug-in water surface photovoltaic generating system.It includes the continuous O&M passage of surrounding, and the continuous O&M passage of surrounding is the rectangular configuration of closing;The continuous O&M passage of surrounding is made of the long-channel of length direction and the fat pipe of width, and one side long-channel is assembled successively by multiple aisle floating bodies along direction of both ends, and opposite side long-channel is assembled by the intermediate pedal of multiple aisle floating bodies and connection floating body;Fat pipe is assembled by connection floating body along two side directions;The continuous O&M channel segmentation of surrounding into several photovoltaic generation areas, is provided with power generation stent net by O&M aisle in photovoltaic generation area, often row's connection floating body group includes multiple connection floating bodies in the width direction, and each column aisle floating body group includes multiple aisle floating bodies along its length.The present invention has the advantages that install convenient, good hydrophilic property, one are multi-purpose.The invention also discloses the installation methods of modular support and intermediate pedal one plug-in water surface photovoltaic generating system.
Description
Technical field
The present invention relates to field of photovoltaic power generation, more specifically say it is modular support and the intermediate pedal one plug-in water surface
Photovoltaic generating system, the invention further relates to the installation sides of modular support and intermediate pedal one plug-in water surface photovoltaic generating system
Method.
Background technology
Photovoltaic generating system is formed using solar energy, using electronic components such as special material crystal silicon plate, inverters
Power generation system is environmentally friendly, safe and reliable green energy resource.Photovoltaic plant is the green for belonging to national encouragement dynamics maximum at present
Power exploi-tation energy project is made that significant contribution to structure low-carbon society.But since photovoltaic generation energy density is low, identical appearance
It is taken up a large area under amount configuration, therefore land photovoltaic is difficult to reasonable disposition land resource.And China's reservoir, lake, Collapse by Mining
Area is large number of, is the Optimum utilization to resource using its idle water surface spatial construction photovoltaic waterborne, both can rationally utilize soil
Ground resource improves generated energy, and can protect water body environment, reduce floating dust.
Floating on water photovoltaic plant local environment is moist, and structure member is perishable, for ensure the corrosion resistance of floating material and
Service life generally uses hollow blow molding high density polyethylene (HDPE) floating body to provide buoyancy for water surface photovoltaic power station.The knot of hollow blow molding product
Configuration formula has a significant impact to production efficiency, quality, and uniformly flat structure is equal for wall thickness most beneficial for blow molding for thickness
Even floating body.And photovoltaic plant needs that photovoltaic module is supported certain angle using floating material, this generates spy again to floating body
Different shape need.Most float structures only account for the inclination angle requirement for meeting power generation both at home and abroad at present, and have ignored because
This unfavorable factor brought to production and quality control.How optimization design float structure makes it not only meet requirement but also is beneficial to
Production is current problem to be solved.
Photovoltaic generating system not only includes solar cell module, further includes the equipment such as header box, inverter and cable trough.
The direct current that solar cell module issues by cable transfer to string type inverter, then will be low after inversion by cable
Pressure alternating current is delivered to header box, passes through cable transfer to transformer after confluence.In order to reduce cable dosage, photovoltaic plant is improved
Economy, it is necessary to which the equipment such as inverter, header box and cable trough are fixed on surface floating body.With photovoltaic module not
Together, the electrical equipments such as string type inverter, header box are equipped with certain particular/special requirement in the water surface, such as from water surface elevation, peace
Fill angle etc..And most existing floating body design forms only considered photovoltaic module fixed installation at present, not to header box, group
Special consideration is made in fixation of the electrical equipments such as string inverter, cable trough on floating body.In practical applications, such floating body is past
Toward the electrical equipments such as inverter, header box are fixedly mounted by floating body photovoltaic component mounting structure, not only it is unsatisfactory for electrically setting
Standby installation requirement, mechanical property are also not being met.It is laid for water borne cable, water surface photovoltaic generating system in part designs at present
Special water borne cable passage float, but special floating body needs additional mold to open up, and adds power plant construction cost, no
Par online is realized beneficial to photovoltaic plant.
Since 2015, China's water surface photovoltaic technology is quickly grown, particularly in two Hua Areas area mining collapse area, at present
Complete the construction of more water surface photovoltaic power stations.And subsided water area limited area, it is difficult to meet the construction of water surface photovoltaic power station
Demand, many water surface photovoltaic power stations gradually develop to water-surface areas such as reservoir, lakes.And unlike subsidence area, reservoir, lake
The waters such as pool are integrated with the various functions such as water supply, cultivation, according to the floating body form similar with subsidence area, can cause water-surface areas
It is blocked by large area, hinders the contact of air, sunlight with water, water hypoxia is caused to cause aquatile dead.Therefore, protecting
It is reduced on the premise of card floating body quality, function and stability to block the water surface, the translucency and hydrophily for improving floating body are
Water surface photovoltaic technology development need solves the problems, such as.
At present, the water surface photovoltaic floating body design proposed both at home and abroad is mostly from the aspect of installation is fixed, but from float structure
For reasonability, versatility, environmental-friendly angle, these designing schemes there is also some problems.Such as WO2012/
Water surface photovoltaic floating body upper surface is oblique disclosed in the patents such as 139998A2, CN201520911191.7, CN201520618986.9
Slope is designed, to meet the requirement of photovoltaic module inclination angle;But the planarization for destroying blow molded product structure is designed on slope, causes wall thickness not
While influencing floating body quality, the installation waterborne that fixed ramp angle and mounting means also limit other electrical equipments is consolidated
It is fixed, and the continuous O&M passage of this floating body form can cause water surface serious shielding.CN201620418220.0、
Water surface photovoltaic floating body disclosed in the patents such as CN201620220867.2 using more smooth design method, passes through independent branch
Photovoltaic module is supported certain inclination angle by support member;But the designing scheme does not consider the peace waterborne of the electrical equipments such as header box still
Dress, and the water surface blocks still seriously, is unfavorable for use of the form floating body in the area such as lake, reservoir.
The content of the invention
The first object of the present invention is to provide a kind of modular support and intermediate pedal one plug-in water surface photovoltaic generation system
System, good hydrophilic property, light transmission be hydrophilic, beneficial to the good photovoltaic floating body of production, stability, will connection floating body is integrally multi-purpose realizes the water surface
The critical functions such as photovoltaic components in photovoltaic plant, electrical equipment, cable laying, maintenance channel, formation is simple in structure, installation is cheap,
Water surface photovoltaic generating system at low cost, stability is good.
The second object of the present invention is to provide modular support and intermediate pedal one plug-in water surface photovoltaic generating system
Installation method.
In order to realize first purpose of the invention described above, the technical scheme is that:Modular support and intermediate pedal one
Body plug-in water surface photovoltaic generating system, it is characterised in that:Including the continuous O&M passage of surrounding, the continuous O&M passage of surrounding
For the rectangular configuration of closing;The continuous O&M passage of surrounding is by the long-channel of length direction and the fat pipe group of width
Into one side long-channel is assembled successively by multiple aisle floating bodies along direction of both ends, and opposite side long-channel is by multiple aisle floating bodies
Assemble with the intermediate pedal of connection floating body;The fat pipe is assembled successively by connection floating body along two side directions, described
Turbogrid plates are equipped with above the connection floating body of fat pipe;
In the continuous O&M passage of surrounding along its length on be arranged at intervals with a plurality of width O&M aisle, it is described
O&M aisle is assembled successively by connection floating body, and the connection floating body at O&M aisle both ends is installed in aisle floating body
On side wall;
The O&M aisle into several photovoltaic generation areas, sets the continuous O&M channel segmentation of surrounding in the photovoltaic generation area
Power generation stent net is equipped with, the power generation stent net includes multiple rows of connection floating body group and multiple row aisle floating body group intersects what is assembled
Net structure, often row's connection floating body group in the width direction including multiple connection floating bodies, wrap along its length by each column aisle floating body group
Include multiple aisle floating bodies;
The aisle floating body both ends corner is provided with two pairs of different engaging lugs of height, and the engaging lug one encloses from left to right
It is followed successively by the first engaging lug of low level, high-order first engaging lug, the second engaging lug of high-order second engaging lug and low level;
The connection floating body both ends corner is provided with the middle position connection otic placode positioned at middle part sustained height, the middle position connection
A circle is followed successively by the first middle position connection otic placode, the second middle position connection otic placode, the 3rd middle position connection otic placode and the to otic placode from left to right
Four middle position connection otic placodes;The middle position connection otic placode is above the second engaging lug of the first engaging lug of low level and low level, and is below
High-order first engaging lug and high-order second engaging lug;
Often the first middle position connection otic placode of row's connection floating body group one end connection floating body and the second middle position connection otic placode are pacified respectively
Between the engaging lug different mounted in the height of two neighboring aisle floating body, the installation of the 3rd middle position connection otic placode is floated in aisle at one end
On body the first engaging lug of a high position, the 4th middle position connection otic placode is mounted on the first engaging lug of low level of other end aisle floating body;
Often the 3rd middle position connection otic placode of row's connection floating body group other end connection floating body and the 4th middle position connection otic placode difference
Between the engaging lug different mounted on the height of two neighboring aisle floating body, first middle position connection otic placode one end is mounted on aisle
On the second engaging lug of a high position of floating body, the second middle position connection otic placode is mounted on the second engaging lug of low level of other end aisle floating body
On;
Often arrange the first middle position connection otic placode for connecting the floating body of the connection in the middle part of floating body group, the second middle position connection otic placode, the 3rd
Middle position connection otic placode and the 4th middle position connection otic placode are separately mounted to the first engaging lug of a high position, the height at corresponding aisle floating body both ends
On the first engaging lug of the second engaging lug, the second engaging lug of low level and low level of position;
Each column aisle floating body group both ends aisle floating body is separately fixed on fat pipe and the aisle floating body in O&M aisle;It is described
Row's photovoltaic module or generating equipment are provided in each column connection floating body group in power generation stent net, the generating equipment passes through electricity
Cable fixing bracket is fixed on connection floating body, and the photovoltaic module is fixedly supported on by supporting floating body on connection floating body, described
Intermediate pedal is provided on connection floating body;The intermediate pedal is an integral molding structure with being connected floating body;The aisle floating body is set
It puts between four connect floating body, and the middle position connection otic placode cooperation that the engaging lug of aisle floating body is connected floating body with four respectively is solid
It is fixed.
In the above-mentioned technical solutions, single leaf plum blossom mounting hole, institute are offered on the otic placode of the engaging lug of the aisle floating body
It states aisle floating body top surface and is provided with anti-skid bulge, the aisle floating body peripheral side is provided with the reinforcing rib of vertical direction, described
Aisle floating body bottom surface is provided with the flowing water groove of different directions;The connection floating body is rectangle cube, in the connection floating body
Single leaf plum blossom hole is offered in the middle part of the connection otic placode of position, perforative mesoporous up and down, the mesoporous are provided in the middle part of the connection floating body
Lower deep gouge is provided on the connection floating body of both sides, the lower deep gouge both sides are provided with the embedded engaging lug of three faces support, described
Embedded engaging lug both ends offer screw hole, and slot is symmetrically arranged on the connection floating body of described lower deep gouge one end, described to insert
Plum blossom hole is offered in slot, rectangle concave surface, rectangle concave surface both sides pair are provided on the connection floating body of described lower deep gouge one end
Title is provided with the small concave surface of rectangle, and the rectangle concave surface and the small concave surface of rectangle are provided with level board, rectangle in by-level position
Keyhole is offered in the middle part of the level board of small concave surface.
In the above-mentioned technical solutions, the intermediate pedal other end is mounted on the small concave surface of rectangle of another connection floating body
On;There is aisle floating body groove to be arranged in the middle part of the floating body end face of aisle, aisle floating body groove is engaged with intermediate pedal tail end.
In the above-mentioned technical solutions, the generating equipment is header box and inverter or cable.
In the above-mentioned technical solutions, the cable stationary barrier includes two bottom girders being mutually parallel, described bottom girder one end
The leg for placing cable or cable tray is provided with, symmetrically opens up cable tray mounting hole on the leg, the bottom girder is another
End is provided with cable anchor ear, and cable stationary barrier screw hole is symmetrically offered between the cable tray mounting hole and cable anchor ear.
In the above-mentioned technical solutions, the header box and inverter unit are fixedly mounted by header box or inverter stent
On connection floating body;The header box or inverter stent include cable stationary barrier and equipment fixing bracket, and the equipment is consolidated
Fixed rack includes two pairs of height columns being arranged on two bottom girders being mutually parallel, and is tiltedly installed on the height column perpendicular
Beam, on the vertical beam and crossbeam both ends that bottom girder is parallel are both provided with crossbeam hole, crossbeam hole and the installation of header box or inverter
Hole is engaged.
In the above-mentioned technical solutions, the Turbogrid plates are fixed on the embedded engaging lug of connection floating body by installing buckle
On;The installation buckle is M shapes, and installation buckle middle plane offers block button hole;The installation of M shapes is buckled in grid during use
Between the grid of plate, it is connected by middle part bolt hole with being connected the embedded engaging lug of floating body, the engaging lug and the engaging lug
Between bolt screw rod consolidated by side fixed with nut;Between the engaging lug and the middle position connection otic placode by side consolidate bolt screw rod with
Nut is fixed;Bolt screw rod is consolidated in the side includes circle Luo Tai and roofbolt, and the roofbolt lower end is provided with screw thread, the screw thread and circle
Anti-rotation protrusion is symmetrically arranged on roofbolt outer wall between shape spiral shell platform;The nut outer surfaces surrounding is provided with reinforcement fin, spiral shell
Locking protrusion is provided on female contact plane.
In the above-mentioned technical solutions, lug plate holes are arranged on engaging lug and middle position connection otic placode, engaging lug and middle position connect
Corresponding lug plate holes are opened up as bolt hole on ear connecting plate, and the engaging lug of the aisle floating body both ends corner is with being connected floating body both ends four
The middle position connection otic placode at angle is connected by steel bolt.
In the above-mentioned technical solutions, the photovoltaic module one side is separately fixed at two stent floating bodies by mounting means
On, opposite side is fixed on by lower installed part on connection floating body;The stent floating body be plate, the stent floating body bottom have and
The rectangular preiection of floating body slot cooperation is connected, the screw rod coordinated with plum blossom hole in slot is provided on the rectangular preiection, it is described
Stent floating body offers multiple ventilation holes, and the stent floating body top is provided with component and fixes otic placode, and the component fixes otic placode
On offer aperture;The mounting means are provided with the vertical disc of L-type that otic placode cooperation is fixed with component, the vertical spoke of L-type
Plate hole is offered on plate, the plate hole is fixed with aperture cooperation, is provided with hang plate at the top of the vertical disc of L-type, institute
It states hang plate upper surface and is provided with over-assemble hole, the mounting hole cooperation of the over-assemble hole and photovoltaic module is fixed;The lower peace
Piece installing include Z-type left-hand thread stent andType briquetting, the Z-type left-hand thread stent are made of L-type fixed frame and inclination left-hand thread, the L
Type fixed frame bottom surface offers lower mounting hole, and the inclination left-hand thread back-pressure photovoltaic component frame lower edge is describedAmong type briquetting
Level board is provided with bolt hole, by bolt and cable stationary barrier, is connected floating body and fixes.
In the above-mentioned technical solutions, the photovoltaic module one side is separately fixed at two column floating bodies by mounting means
On, opposite side is fixed on by lower installed part on connection floating body;The column floating body be column, the column floating body bottom have and
The protrusion of floating body slot cooperation is connected, the screw rod coordinated with plum blossom hole in slot is provided in the protrusion;The column floating body
Cross-sectional sizes are gradually reduced from the bottom to top.
In the above-mentioned technical solutions, the photovoltaic module one side is directly anchored to by long column shape integration upper connector
It connects on floating body, opposite side is fixed on by lower installed part on connection floating body;The floating body that connects is rectangle cube, the connection
Perforative mesoporous up and down is provided among floating body, lower deep gouge, the lower deep gouge both sides are provided on the connection floating body of mesoporous both sides
It is provided with the embedded engaging lug of three faces support;The mesoporous short side both sides are respectively arranged with the small concave surface of symmetrical rectangle;
The long column shape integration upper connector is L-type, and horizontal component offers bolt hole, is connected with being connected floating body one side otic placode,
Vertical portion is Openworks shape structure;Horizontally tilted installing plate arranged at the long column shape integration upper connector top of L-type, on installing plate
Bolt hole is offered, coordinates with the bolt hole on photovoltaic module and fixes.
In order to realize second purpose of the invention described above, the technical scheme is that:The modular support and centre
The installation method of pedal one plug-in water surface photovoltaic generating system, which is characterized in that include the following steps:
Step 1:Over-assemble hole on mounting means is fixed by bolt and photovoltaic module mounting hole;
Step 2:In the plum blossom hole for the slot that stent floating body or the insertion of column floating body lower part screw rod are connected floating body, and use spiral shell
Mother tightens;Or long column shape integration upper connector lower part is fixed by bolt with being connected the connection of floating body lug plate holes;
Step 3:By the aperture or long vertical of aperture or column floating body that the mounting means of step 1 pass through bolt and stent floating body
The bolt hole of column integration upper connector is fixedly connected, and lower installed part left-hand thread stent left-hand thread photovoltaic component frame lower edge is matched somebody with somebody
Close installationAfter type briquetting with bolt by left-hand thread stent,Type briquetting is connected with being connected floating body;
Step 4:Aisle floating body and assembled connection floating body in step 3 according to net structure are connected, and use side
Gu bolt screw rod and nut tighten fixation;
Step 5:Pedal among being installed between the floating body of aisle between former and later two connection floating bodies in gap, blending bolt is by centre
Pedal is fixed with front and rear connection floating body;
Step 6:Turbogrid plates are laid under photovoltaic generation area surrounding connection floating body in deep gouge, and are consolidated Turbogrid plates with installation buckle
It is scheduled on connection floating body, is fixed with bolt;
Step 7:It can be as needed in non-mounting bracket floating body or column floating body or long column shape one inside photovoltaic generation area
Installation confluence box bracket or inverter stent or cable bearer on the connection floating body of body upper connector and photovoltaic module.
The invention has the advantages that:
(1) a kind of modular support that patent of the present invention provides and intermediate pedal one plug-in water surface photovoltaic generating system,
The traffic capacity is provided for discrete aisle floating body passage using with being connected the integrally formed intermediate pedal of floating body, is meeting photovoltaic
On the premise of electricity generation system is installed with power generation requirements, the area of water surface ingress of air and sunlight is increased, improves the saturating of floating body
Photosensitiveness and hydrophily ensure that the normal growth of aquatile, be conducive to water surface photovoltaic generating system in lake, reservoir, fish pond
Wait the popularization in regions;
(2) in background technology due to photovoltaic module inclination angle require caused by floating body uneven distribution the problem of, the present invention
Using stent floating body or single upright supports formula independent rack or long column shape integration upper connector, photovoltaic module both can be met most
Good inclination angle requirement in turn avoids the quality problems that floating body uneven distribution causes floating body wall unevenness, and stent floating body or single column
Standing support is individually fixed on connection floating body, ensure that the integral installation stability of component;
(3) a kind of discrete type O&M passage list upright supports formula water surface photovoltaic generating system that patent of the present invention provides, profit
O&M channel function, electrical equipment installation function, cable laying function etc. can be realized with existing connection floating body, need not additionally be opened
If mold, the cost of water surface photovoltaic power station is saved;
(4) water surface photovoltaic generating system component fixed solution provided by the invention fixes support light using component mounting hole
Component is lied prostrate, connects simple and reliable, install convenient;
(5) water surface photovoltaic generating system designing scheme provided by the invention avoids the water surface light mentioned in background technology
Volt floating body preset component causes the risk that floating body component home fails;
(6) scheme of single leaf plum blossom hole affixed side fixing bolt provided by the invention, you can be provided as screw rod anti-rotation protrusion and carry
It is supported for fixed, and reduces the stress concentration point that traditional four leaf plum blossom holes are brought and increase phenomenon, while function is met again
Enhance the mechanical structure of floating body.
Description of the drawings
Fig. 1 is mounting means structure diagram of the present invention.
Fig. 2 is support of the present invention and cable stationary barrier structure diagram.
Fig. 3 is unit cable fixing rack structure schematic diagram of the present invention.
Fig. 4 is M types Turbogrid plates of the present invention installation buckle schematic diagram.
Fig. 5 consolidates bolt screw-rod structure schematic diagram for side of the present invention.
Fig. 6 is nut structure diagram of the present invention.
Fig. 7 is present invention connection floating body, stent floating body and photovoltaic module assembling structure schematic diagram.
Fig. 8 is float structure schematic diagram in aisle of the present invention.
Fig. 9 is present invention connection floating body dimensional structure diagram one.
Figure 10 is stent floating body dimensional structure diagram one of the present invention.
Figure 11 is the lower installed part dimensional structure diagram one of the present invention.
Figure 12 is the lower installed part dimensional structure diagram two of the present invention.
Figure 13 is the connection floating body dimensional structure diagram that the present invention is covered with Turbogrid plates.
Figure 14 is aisle floating body of the present invention, connects floating body, column floating body and photovoltaic module assembling structure schematic diagram one.
Figure 15 is aisle floating body of the present invention, connects floating body, column floating body and photovoltaic module assembling structure schematic diagram two.
Figure 16 is column floating body dimensional structure diagram of the present invention.
Figure 17 is present invention connection floating body dimensional structure diagram two.
Figure 18 is present invention connection floating body dimensional structure diagram three.
Figure 19 is aisle floating body of the present invention, connection floating body, long column shape integration upper connector and photovoltaic module assembling are tied
Structure schematic diagram one.
Figure 20 is aisle floating body of the present invention, connection floating body, long column shape integration upper connector and photovoltaic module assembling are tied
Structure schematic diagram two.
Figure 21 is the long column shape integration upper connector dimensional structure diagram one of the present invention.
Figure 22 is the long column shape integration upper connector dimensional structure diagram two of the present invention.
Figure 23 is present invention connection floating body dimensional structure diagram four.
Figure 24 is present invention connection floating body dimensional structure diagram five.
Figure 25 schematic structural views of the invention.
1- aisle floating body in figure, the continuous O&M passage of 1a- surroundings, 1a.1- long-channels, 1a.2- fat pipes, 1b- O&Ms are walked
Road, 1c- photovoltaic generations area, 1d- power generation stent nets, 1.1- engaging lugs, the first engaging lug of 1.1a- low levels, a 1.1b- high positions first connect
Lug, 1.1c- the second engaging lugs of a high position, the second engaging lug of 1.1d- low levels, 1.2- anti-skid bulges, 1.3- reinforcing ribs, 1.4- flowing water
Groove, 1.5- aisle floating body groove, 2- connection floating bodies, 2.1- middle position connection otic placodes, the mono- leaf plum blossom holes of 2.11-, in 2.1a- first
Position connection otic placode, 2.1b- the second middle position connection otic placodes, the 3rd middle position connection otic placodes of 2.1c-, the 4th middle position connection otic placodes of 2.1d-,
Deep gouge under 2.2-, the embedded engaging lugs of 2.21-, 2.3- slots, 2.31- plum blossom holes, 2.4- centres pedal, 2.5- rectangles are small recessed
Face, 2.6- level boards, 2.61- keyholes, 2.7- mesoporous, 2.8- rectangles concave surface, 3- stent floating bodies, 3.3- components fix otic placode,
3.31- apertures, 4- Turbogrid plates, 6- photovoltaic modulies, 7- generating equipments, 7a- inverter units, 7b- cables, 8- mounting means,
The vertical disc of 8.1-L types, 8.11- plate holes, 8.2- hang plates, 8.21- over-assembles hole, installed part under 9-, 9.1-Z type left-hand thread branch
Frame, 9.11-L type fixed frames, 9.12- tilt left-hand thread, mounting hole under 9.13-, 9.2-Type briquetting, 10- cable stationary barriers,
10.1- bottom girders, 10.2- legs, 10.21- cable tray mounting holes, 10.3- anchor ears, 10.4- screw holes, 11- supports, 11.1-
Bolt screw rod, 12.1- circles Luo Tai, 12.2- bar are consolidated in height column, 11.2- vertical beams, 11.3- crossbeams, 11.31- crossbeams hole, 12- sides
Column, 12.21- screw threads, 12.3- anti-rotations protrusion, 13- nuts, 13.1- strengthen fin, the locking protrusions of 13.2-, 14- installation buckles.
Specific embodiment
The performance that the invention will now be described in detail with reference to the accompanying drawings, but they do not form limitation of the invention, only
It is for example.Make advantages of the present invention more clear by explanation simultaneously and be readily appreciated that.
It is understood refering to attached drawing:Modular support and intermediate pedal one plug-in water surface photovoltaic generating system, connect including surrounding
Reforwarding dimension passage 1a, the continuous O&M passage 1a of surrounding are the rectangular configuration of closing;The continuous O&M passage 1a of surrounding by
The long-channel 1a.1 of length direction and the fat pipe 1a.2 compositions of width, one side long-channel 1a.1 is by multiple aisle floating bodies 1
Assemble successively along direction of both ends, opposite side long-channel 1a.1 is by multiple aisle floating bodies 1 and the intermediate pedal of connection floating body 2
2.4 assemble;The fat pipe 1a.2 is assembled successively by connection floating body 2 along two side directions, the fat pipe 1a.2's
2 top of connection floating body is equipped with Turbogrid plates 4;
In the continuous O&M passage 1a of surrounding along its length on be arranged at intervals with a plurality of width O&M aisle 1b,
The O&M aisle 1b is assembled successively by connection floating body 2, and the connection floating body 2 at the O&M aisle 1b both ends is installed in
On the side wall of aisle floating body 1;
The continuous O&M passage 1a of surrounding is divided into several photovoltaic generation area 1c, the photovoltaic generation by the O&M aisle 1b
Power generation stent net 1d is provided in area 1c, the power generation stent net 1d includes multiple rows of connection floating body group and multiple row aisle floating body group is handed over
The net structure assembled is pitched, often row's connection floating body group includes multiple connection floating bodies 2, each column aisle floating body group in the width direction
Include multiple aisle floating bodies 1 along its length;
The 1 both ends corner of aisle floating body is provided with two pairs of different engaging lugs of height 1.1, and the engaging lug 1.1 is by a left side
A circle is followed successively by the first engaging lug of low level 1.1a, the first engaging lug 1.1b of a high position, the second engaging lug 1.1c of a high position and low level to the right
Second engaging lug 1.1d;
2 both ends corner of the connection floating body is provided with the middle position connection otic placode 2.1 positioned at middle part sustained height, the middle position
A circle is followed successively by the first middle position connection otic placode 2.1a, the second middle position connection otic placode 2.1b, the 3rd connection otic placode 2.1 from left to right
Position connection otic placode 2.1c and the 4th middle position connection otic placode 2.1d;The middle position connection otic placode 2.1 is above the first engaging lug of low level
1.1a and low level the second engaging lug 1.1d, and it is below the first engaging lug 1.1b of a high position and the second engaging lug 1.1c of a high position;
Often the first middle position connection otic placode 2.1a and the second middle position connection otic placode of row's connection floating body group one end connection floating body 2
2.1b is separately mounted between the different engaging lug 1.1 of height of two neighboring aisle floating body 1, the 3rd middle position connection otic placode
At one end on 1 the first engaging lug 1.1b of a high position of aisle floating body, the 4th middle position connection otic placode 2.1d is mounted on another for 2.1c installations
On the first engaging lug of the low level 1.1a for holding aisle floating body 1;
Often the 3rd middle position connection otic placode 2.1c and the 4th middle position connection otic placode of row's connection floating body group other end connection floating body 2
2.1d is separately mounted between the different engaging lug 1.1 of height of two neighboring aisle floating body 1, the first middle position connection otic placode
2.1a one end is mounted on the second engaging lug of high position 1.1c of aisle floating body 1, and the second middle position connection otic placode 2.1b is mounted on another
On the second engaging lug of low level 1.1d of one end aisle floating body 1;
First middle position connection otic placode 2.1a of the connection floating body 2 in the middle part of often row's connection floating body group, the second middle position connection otic placode
2.1b, the 3rd middle position connection otic placode 2.1c and the 4th middle position connection otic placode 2.1d are separately mounted to corresponding 1 both ends of aisle floating body
The first engaging lug of high position 1.1b, a high position the first engaging lug of the second engaging lug 1.1c, low level the second engaging lug 1.1d and low level
On 1.1a;
Each column aisle floating body group both ends aisle floating body 1 is separately fixed at the aisle floating body of fat pipe 1a.2 and O&M aisle 1b
On 1;In the power generation stent net 1d row's photovoltaic module 6 or generating equipment 7, the hair are provided in each column connection floating body group
Electric equipment 7 is fixed on by cable stationary barrier 10 on connection floating body 2, and the photovoltaic module 6 is fixed by supporting floating body and supported
On connection floating body 2, intermediate pedal 2.4 is provided on the connection floating body;The intermediate pedal 2.4 is with being connected floating body 2 as one
Forming structure;The aisle floating body 1 be arranged on four connection floating bodies 2 between, and the engaging lug 1.1 of aisle floating body 1 respectively with
The cooperation of middle position connection otic placode 2.1 of four connection floating bodies 2 is fixed.
Single leaf plum blossom mounting hole 1.11, the aisle floating body are offered on the otic placode of the engaging lug 1.1 of the aisle floating body 1
1 top surface is provided with anti-skid bulge 1.2, and 1 peripheral side of aisle floating body is provided with the reinforcing rib 1.3 of vertical direction, it is described walk
Floating body 1 bottom surface in road is provided with the flowing water groove 1.4 of different directions;The connection floating body 2 is rectangle cube, the connection floating body 2
The middle part of middle position connection otic placode 2.1 offer single leaf plum blossom hole 2.11,2 middle part of connection floating body be provided with it is perforative up and down in
Hole 2.7 enhances float structure intensity while mitigating floating body quality;It is provided on the connection floating body 2 of 2.7 both sides of mesoporous
Lower deep gouge 2.2, lower 2.2 both sides of deep gouge are provided with the embedded engaging lug 2.21 of three faces support, the embedded engaging lug
2.21 both ends offer screw hole 2.22, and slot 2.3 is symmetrically arranged on the connection floating body 2 of described lower 2.2 one end of deep gouge, described
Plum blossom hole 2.31 is offered in slot 2.3, rectangle concave surface 2.8, institute are provided on the connection floating body 2 of described lower 2.2 one end of deep gouge
It states 2.8 both sides of rectangle concave surface and is symmetrically arranged with the small concave surface 2.5 of rectangle, the rectangle concave surface 2.8 and the small concave surface 2.5 of rectangle are in
Between horizontal level be provided with level board 2.6,2.6 middle part of level board of the small concave surface 2.5 of rectangle offers keyhole 2.61.
2.4 other end of intermediate pedal is mounted on the small concave surface 2.5 of rectangle of another connection floating body 2;There is aisle to float
Body groove 1.5 is arranged in the middle part of 1 end face of aisle floating body, and aisle floating body groove 1.5 is engaged with intermediate 2.4 tail end of pedal.
The generating equipment 7 is header box and inverter 7a or cable 7b.
The cable stationary barrier 10 includes two bottom girders 10.1 being mutually parallel, and described 10.1 one end of bottom girder is provided with peace
The leg 10.2 of payout 7b or cable tray symmetrically open up cable tray mounting hole 10.21, the bottom on the leg 10.2
10.1 other end of beam is provided with cable anchor ear 10.3, symmetrical between the cable tray mounting hole 10.21 and cable anchor ear 10.3
Offer cable stationary barrier screw hole 10.4.
The header box and inverter unit 7a are fixedly mounted on by header box or inverter stent on connection floating body;Institute
Stating header box or inverter stent includes cable stationary barrier 10 and equipment fixing bracket 11, and the equipment fixing bracket 11 includes
Two pairs of height columns 11.1 being arranged on two bottom girders being mutually parallel 10.1 are tiltedly installed on the height column 11.1
Vertical beam 11.2, on the vertical beam 11.2 and 11.3 both ends of crossbeam that bottom girder 10.1 is parallel are both provided with crossbeam hole 11.31, crossbeam hole
11.31 are engaged with the mounting hole of header box or inverter.
The Turbogrid plates 4 are fixed on by installing buckle 14 on the embedded engaging lug 2.21 of connection floating body 2;The installation
Buckle 14 is M shapes, and installation 14 middle planes of buckle offer block button hole;M shapes installation buckle 14 is buckled in Turbogrid plates 4 during use
Between grid, it is connected by middle part bolt hole with being connected the embedded engaging lug 2.21 of floating body 2, the engaging lug 1.1 and the company
Consolidate bolt screw rod 12 by side between lug 1.1 to fix with nut 13;The engaging lug 1.1 and the middle position connection otic placode 2.1 it
Between bolt screw rod 12 consolidated by side fixed with nut 13;Bolt screw rod 12 is consolidated in the side includes circular spiral shell platform 12.1 and roofbolt 12.2, institute
It states 12.2 lower end of roofbolt and is provided with screw thread 12.21, on 12.2 outer wall of roofbolt between the screw thread 12.21 and circular spiral shell platform 12.1
It is symmetrically arranged with anti-rotation protrusion 12.3;The 13 outer surface surrounding of nut, which is provided with, strengthens fin 13.1,13 contact plane of nut
On be provided with locking raised 13.2.
There are lug plate holes to be arranged on engaging lug 1.1 and middle position connection otic placode 2.1, engaging lug 1.1 and middle position connection otic placode 2.1
Upper corresponding lug plate holes are opened up as bolt hole, and the engaging lug 1.1 of the 1 both ends corner of aisle floating body is with being connected 2 both ends four of floating body
The middle position connection otic placode 2.1 at angle is connected by steel bolt.
6 one side of photovoltaic module is separately fixed at by mounting means 8 on two stent floating bodies 3, and opposite side is under
Installed part 9 is fixed on connection floating body 2;The stent floating body 3 is plate, and 3 bottom of stent floating body has and connect floating body 2 to insert
The rectangular preiection that slot 2.3 coordinates is provided with the screw rod coordinated with plum blossom hole 2.31 in slot 2.3 on the rectangular preiection, described
Stent floating body 3 offers multiple ventilation holes, and 3 top of stent floating body is provided with component and fixes otic placode 3.3, and the component is fixed
Aperture 3.31 is offered on otic placode 3.3, is easily installed component mounting means;The mounting means 8 are provided with and component fixed ear
The L-type vertical disc 8.1 that plate 3.3 coordinates offers plate hole 8.11, the plate hole 8.11 on the vertical disc 8.1 of L-type
Coordinate with aperture 3.31 and fix, vertical 8.1 top of disc of L-type is provided with hang plate 8.2,8.2 upper surface of hang plate
Over-assemble hole 8.21 is provided with, the over-assemble hole 8.21 and the mounting hole cooperation of photovoltaic module 6 are fixed;The lower installed part 9
Including 9.1 He of Z-type left-hand thread stentType briquetting 9.2, the Z-type left-hand thread stent 9.1 is by L-type fixed frame 9.11 and tilts left-hand thread
9.12 compositions, 9.11 bottom surface of L-type fixed frame offer lower mounting hole 9.13, the inclination 9.12 back-pressure photovoltaic module of left-hand thread
6 frame lower edges, it is described9.2 by-level plate of type briquetting is provided with bolt hole 9.21, by bolt and cable stationary barrier 10,
Connection floating body 2 is fixed;Type briquetting lower end makes top generate upward thrust, so as to fixed light as fulcrum by bolt power
Lie prostrate component (as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 25).
Modular support calculates as follows with intermediate pedal one plug-in water surface photovoltaic generating system buoyancy verification:
For example, using power 295Wp, size is the polysilicon members of 991mm × 1650mm, using 24 pieces of photovoltaic modulies as one
It is as follows that a unit calculates its bearing capacity:
The total load-bearing of water surface photovoltaic generating system:
Photovoltaic module:19Kg/ blocks × 24=456kg;
Floating body is conducted oneself with dignity:Aisle floating body:3Kg/ block × 77 piece=231kg;Connect floating body:8kg/ block × 40 piece=320kg;Branch
Frame floating body:0.44kg/ block × 48 piece=21.12kg;
Installation and repairing personnel:By 4 people × 75Kg/ people=300Kg;
Stent becomes with case:50Kg/ × 4=200Kg;
Turbogrid plates total weight about 84Kg.
If considering 2.0 safety coefficient, assembly weighs about 3224.24kg.
Water surface photovoltaic generating system gross buoyancy:
According to buoyancy formula, aisle floating body can provide buoyancy as 42kg/ blocks, and connection floating body can provide buoyancy as 93kg/ blocks,
Stent floating body can provide buoyancy 1.8kg/ blocks, then gross buoyancy is:42kg/ block × 77 piece+93kg/ block × 40 piece+1.8kg/ blocks * 48
Block=7040.4kg.
Gravity and buoyancy proportion are about 45.8%.
Photovoltaic generation area light transmittance calculates:
According to measuring and calculating, effective light transmission area is 22.07m2, gross area 104.14m2, light transmittance 21.19%.
6 one side of photovoltaic module can be also separately fixed on two column floating bodies by mounting means 8, and opposite side passes through
Lower installed part 9 is fixed on connection floating body 2;The column floating body is column, and the column floating body bottom has and connect floating body 2 to insert
Slot 2.3 coordinate protrusion, it is described protrusion on be provided with in slot 2.3 plum blossom hole 2.31 coordinate screw rod, be easily installed component
Mounting means 8;The column floating body cross-sectional sizes are gradually reduced (as shown in Figure 14,15,16,17,18) from the bottom to top.
6 one side of photovoltaic module can be also directly anchored to by long column shape integration upper connector on connection floating body 2,
Opposite side is fixed on by lower installed part 9 on connection floating body 2;The connection floating body 2 is rectangle cube, in the connection floating body 2
Between be provided with perforative mesoporous 2.7 up and down, be provided with lower deep gouge 2.2, the lower deep gouge on the connection floating body 2 of 2.7 both sides of mesoporous
2.2 both sides are provided with the embedded engaging lug 2.21 of three faces support;The 2.7 short side both sides of mesoporous are respectively arranged with symmetrical
The small concave surface 2.5 of rectangle, component connecting piece, lower component connector can be fixed respectively;It is connected in the long column shape integration
Part is L-type, and horizontal component offers bolt hole, is connected with being connected 2 one side otic placode of floating body, and vertical portion is Openworks shape structure, can
Enhance integral strength;Horizontally tilted installing plate is arranged at the long column shape integration upper connector top of L-type, and spiral shell is offered on installing plate
Bolt hole cooperation on keyhole, with photovoltaic module 6 is fixed.(as shown in Figure 19, Figure 20, Figure 21, Figure 22, Figure 23, Figure 24).
It is understood refering to attached drawing:The installation of the modular support and intermediate pedal one plug-in water surface photovoltaic generating system
Method includes the following steps:
Step 1:Over-assemble hole 8.21 on mounting means 8 is fixed by bolt and 6 mounting hole of photovoltaic module;
Step 2:Stent floating body 3 or column floating body lower part screw rod 3.2 are inserted into the plum blossom hole of the slot 2.3 of connection floating body 2
In 2.31, and tightened with nut 13;Or by long column shape integration upper connector lower part by bolt with being connected 2 lug plate holes of floating body
2.31 connection is fixed;
Step 3:The mounting means 8 of step 1 are passed through into bolt and the aperture of stent floating body 3 or the aperture or length of column floating body
The bolt hole of column shape integration upper connector is fixedly connected, by 9.1 left-hand thread photovoltaic module of lower 9 left-hand thread stent of installed part, 6 frame
Lower edge, cooperation installationAfter type briquetting 9.2 with bolt by left-hand thread stent 9.1,Type briquetting 9.2 is connected with being connected floating body 2;
Step 4:Aisle floating body 1 and assembled connection floating body 2 in step 3 according to net structure are connected, are used in combination
Bolt screw rod 12 is consolidated in side and nut 13 tightens fixation;
Step 5:Pedal 2.4 among being installed between former and later two connection floating bodies 2 in 1 gap of aisle floating body, blending bolt
Intermediate pedal 2.4 and front and rear connection floating body 2 are fixed;
Step 6:It is laid with Turbogrid plates 4 in 2 time deep gouges of photovoltaic generation area 1c surroundings connection floating body 2.2, and 14 is buckled with installing
Turbogrid plates 4 are fixed on connection floating body 2, are fixed with bolt;
Step 7:It can be as needed on non-mounting bracket floating body 3 or column floating body or integration inside photovoltaic generation area 1c
Installation confluence box bracket or inverter stent or cable bearer 10 on the connection floating body 2 of connector and photovoltaic module 6, to fixation
Inverter and cable.
In order to more clearly illustrate modular support of the present invention and intermediate pedal one plug-in water surface light
Photovoltaic generating system and the installation method possessed advantage compared with existing water surface photovoltaic generating system and installation method, work people
Member is compared both technical solutions, comparing result such as following table:
As seen from the above table, modular support of the present invention and intermediate pedal one plug-in water surface photovoltaic generating system and
Installation method is compared with existing water surface photovoltaic generating system and installation method, and hydrophily is preferable, translucency is high compared with availability ratio, one
It is multi-purpose, it is easily assembled to, convenient for expanding.
Other unaccounted parts belong to the prior art.
Claims (12)
1. modular support and intermediate pedal one plug-in water surface photovoltaic generating system, it is characterised in that:It is continuously transported including surrounding
Passage (1a) is tieed up, the continuous O&M passage (1a) of surrounding is the rectangular configuration of closing;The continuous O&M passage (1a) of surrounding
Be made of the long-channel (1a.1) of length direction and the fat pipe (1a.2) of width, one side long-channel (1a.1) by it is multiple walk
Road floating body (1) assembles successively along direction of both ends, and opposite side long-channel (1a.1) is by multiple aisle floating bodies (1) and connection floating body
(2) intermediate pedal (2.4) assembles;The fat pipe (1a.2) assembled successively along two side directions by connection floating body (2) and
Into connection floating body (2) top of the fat pipe (1a.2) is equipped with Turbogrid plates (4);
In the continuous O&M passage (1a) of surrounding along its length on be arranged at intervals with a plurality of width O&M aisle (1b),
The O&M aisle (1b) is assembled successively by connection floating body (2), and the connection floating body (2) at the O&M aisle (1b) both ends
It is installed on the side wall of aisle floating body (1);
The continuous O&M passage (1a) of surrounding is divided into several photovoltaic generation areas (1c), the photovoltaic hair by the O&M aisle (1b)
Power generation stent net (1d) is provided in electric area (1c), the power generation stent net (1d) includes multiple rows of connection floating body group and multiple row aisle
The net structure that floating body group intersection assembles, often row's connection floating body group is in the width direction including multiple connection floating bodies (2), each column
Aisle floating body group includes multiple aisle floating bodies (1) along its length;
Aisle floating body (1) the both ends corner is provided with two pairs of different engaging lugs of height (1.1), the engaging lug (1.1) by
The circle of from left to right one is followed successively by the first engaging lug of low level (1.1a), high-order first engaging lug (1.1b), high-order second engaging lug
(1.1c) and the second engaging lug of low level (1.1d);
Described connection floating body (2) both ends corner is provided with the middle position connection otic placode (2.1) positioned at middle part sustained height, the middle position
Connection otic placode (2.1) from left to right one circle be followed successively by the first middle position connection otic placode (2.1a), the second middle position connection otic placode (2.1b),
3rd middle position connection otic placode (2.1c) and the 4th middle position connection otic placode (2.1d);The middle position connection otic placode (2.1) is above low
The first engaging lug of position (1.1a) and the second engaging lug of low level (1.1d), and it is below high-order first engaging lug (1.1b) and a high position the
Two engaging lugs (1.1c);
Often the first middle position connection otic placode (2.1a) and the second middle position connection otic placode of row's connection floating body group one end connection floating body (2)
(2.1b) is separately mounted between the different engaging lug (1.1) of height of two neighboring aisle floating body (1), the connection of the 3rd middle position
Otic placode (2.1c) is installed on high-order first engaging lug (1.1b) of aisle floating body (1) at one end, the 4th middle position connection otic placode
(2.1d) is mounted on the first engaging lug of low level (1.1a) of other end aisle floating body (1);
Often the 3rd middle position connection otic placode (2.1c) and the 4th middle position connection otic placode of row's connection floating body group other end connection floating body (2)
(2.1d) is separately mounted between the different engaging lug (1.1) of height of two neighboring aisle floating body (1), the connection of the first middle position
Otic placode (2.1a) one end is mounted on the second engaging lug of a high position (1.1c) of aisle floating body (1), the second middle position connection otic placode
(2.1b) is mounted on the second engaging lug of low level (1.1d) of other end aisle floating body (1);
The first middle position connection otic placode (2.1a), the second middle position connection otic placode of connection floating body (2) in the middle part of often row's connection floating body group
(2.1b), the 3rd middle position connection otic placode (2.1c) and the 4th middle position connection otic placode (2.1d) are separately mounted to corresponding aisle floating body
(1) first engaging lug of a high position (1.1b) at both ends, high-order second engaging lug (1.1c), the second engaging lug of low level (1.1d) and low level
On first engaging lug (1.1a);
Each column aisle floating body group both ends aisle floating body (1) is separately fixed at fat pipe (1a.2) and the aisle of O&M aisle (1b) is floated
On body (1);In the power generation stent net (1d) row's photovoltaic module (6) or generating equipment are provided in each column connection floating body group
(7), the generating equipment (7) is fixed on by cable stationary barrier (10) on connection floating body (2), and the photovoltaic module (6) is logical
It crosses supporting floating body to be fixedly supported on connection floating body (2), intermediate pedal (2.4) is provided on the connection floating body;The centre
Pedal (2.4) is an integral molding structure with being connected floating body (2);The aisle floating body (1) be arranged on four connection floating bodies (2) it
Between, and the engaging lug (1.1) of aisle floating body (1) is connected middle position connection otic placode (2.1) cooperation of floating body (2) admittedly with four respectively
It is fixed.
2. modular support according to claim 1 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:Single leaf plum blossom mounting hole (1.11), the aisle are offered on the otic placode of the engaging lug (1.1) of the aisle floating body (1)
Floating body (1) top surface is provided with anti-skid bulge (1.2), and aisle floating body (1) peripheral side is provided with the reinforcing rib of vertical direction
(1.3), aisle floating body (1) bottom surface is provided with the flowing water groove (1.4) of different directions;The connection floating body (2) is rectangle
Cube, middle position connection otic placode (2.1) middle part of the connection floating body (2) offer single leaf plum blossom hole (2.11), and the connection is floating
Perforative mesoporous (2.7) up and down is provided in the middle part of body (2), sinking is provided on the connection floating body (2) of mesoporous (2.7) both sides
Slot (2.2), lower deep gouge (2.2) both sides are provided with the embedded engaging lug (2.21) of three faces support, the embedded connection
Ear (2.21) both ends offer screw hole (2.22), are symmetrically arranged on the connection floating body (2) of described lower deep gouge (2.2) one end slotting
Slot (2.3), offers plum blossom hole (2.31) in the slot (2.3), on the connection floating body (2) of described lower deep gouge (2.2) one end
Rectangle concave surface (2.8) is provided with, rectangle concave surface (2.8) both sides are symmetrically arranged with the small concave surface of rectangle (2.5), and the rectangle is recessed
Face (2.8) and the small concave surface of rectangle (2.5) are provided with level board (2.6), the water of the small concave surface of rectangle (2.5) in by-level position
Keyhole (2.61) is offered in the middle part of tablet (2.6).
3. modular support according to claim 2 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:Intermediate pedal (2.4) other end is mounted on the small concave surface of rectangle (2.5) of another connection floating body (2);There is aisle
Floating body groove (1.5) is arranged in the middle part of aisle floating body (1) end face, aisle floating body groove (1.5) and intermediate pedal (2.4) tail end
It is engaged.
4. modular support according to claim 3 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:The generating equipment (7) is header box and inverter (7a) or cable (7b).
5. modular support according to claim 4 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:The cable stationary barrier (10) includes two bottom girders (10.1) being mutually parallel, and described bottom girder (10.1) one end is set
There is the leg (10.2) of placement cable (7b) or cable tray, cable tray mounting hole is symmetrically opened up on the leg (10.2)
(10.21), bottom girder (10.1) other end is provided with cable anchor ear (10.3), the cable tray mounting hole (10.21) and
Cable stationary barrier screw hole (10.4) is symmetrically offered between cable anchor ear (10.3).
6. modular support according to claim 5 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:The header box and inverter unit (7a) are fixedly mounted on by header box or inverter stent on connection floating body;Institute
Stating header box or inverter stent includes cable stationary barrier (10) and equipment fixing bracket (11), the equipment fixing bracket
(11) two pairs of height columns (11.1) being arranged on two bottom girders being mutually parallel (10.1), the height column are included
(11.1) it is tiltedly installed with vertical beam (11.2) on, on the vertical beam (11.2) and crossbeam (11.3) both ends that bottom girder (10.1) is parallel
Crossbeam hole (11.31) is both provided with, crossbeam hole (11.31) are engaged with the mounting hole of header box or inverter.
7. modular support according to claim 6 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:The Turbogrid plates (4) are fixed on by installing buckle (14) on the embedded engaging lug (2.21) of connection floating body (2);Institute
It is M shapes to state installation buckle (14), and installation buckle (14) middle plane offers block button hole;M shapes are installed into buckle (14) during use
It is buckled between the grid of Turbogrid plates (4), is connected by middle part bolt hole with being connected the embedded engaging lug (2.21) of floating body (2), institute
It states and bolt screw rod (12) and nut (13) fixation is consolidated by side between engaging lug (1.1) and the engaging lug (1.1);The engaging lug
(1.1) consolidate bolt screw rod (12) by side between the middle position connection otic placode (2.1) to fix with nut (13);Bolt spiral shell is consolidated in the side
Bar (12) includes circle Luo Tai (12.1) and roofbolt (12.2), and roofbolt (12.2) lower end is provided with screw thread (12.21), described
It is raised (12.3) that anti-rotation is symmetrically arranged on roofbolt (12.2) outer wall between screw thread (12.21) and circle Luo Tai (12.1);Institute
It states nut (13) outer surface surrounding and is provided with and strengthen fin (13.1), locking protrusion is provided on nut (13) contact plane
(13.2)。
8. modular support according to claim 7 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:There are lug plate holes to be arranged on engaging lug (1.1) and middle position connection otic placode (2.1), engaging lug (1.1) and middle position connection otic placode
(2.1) corresponding lug plate holes are opened up as bolt hole on, and the engaging lug (1.1) of aisle floating body (1) the both ends corner is floating with being connected
The middle position connection otic placode (2.1) of body (2) both ends corner is connected by steel bolt.
9. modular support according to claim 8 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:Photovoltaic module (6) one side is separately fixed at by mounting means (8) on two stent floating bodies (3), and opposite side passes through
Lower installed part (9) is fixed on connection floating body (2);The stent floating body (3) be plate, stent floating body (3) bottom have and
The rectangular preiection that floating body (2) slot (2.3) coordinates is connected, is provided on the rectangular preiection and slot (2.3) interior plum blossom hole
(2.31) screw rod of cooperation, the stent floating body (3) offer multiple ventilation holes, and stent floating body (3) top is provided with group
Part fixes otic placode (3.3), and the component is fixed on otic placode (3.3) and offers aperture (3.31);The mounting means (8) are provided with
The vertical disc of L-type (8.1) of otic placode (3.3) cooperation is fixed with component, plate hole is offered on the vertical disc of L-type (8.1)
(8.11), the plate hole (8.11) is fixed with aperture (3.31) cooperation, is provided with and is inclined at the top of the vertical disc of L-type (8.1)
Inclined plate (8.2), hang plate (8.2) upper surface are provided with over-assemble hole (8.21), the over-assemble hole (8.21) and photovoltaic
The mounting hole cooperation of component (6) is fixed;The lower installed part (9) include Z-type left-hand thread stent (9.1) andType briquetting (9.2), institute
It states Z-type left-hand thread stent (9.1) to be made of L-type fixed frame (9.11) and inclination left-hand thread (9.12), L-type fixed frame (9.11) bottom
Face offers lower mounting hole (9.13), and described inclination left-hand thread (9.12) back-pressure photovoltaic module (6) frame lower edge is describedType briquetting
(9.2) by-level plate is provided with bolt hole (9.21), and by bolt and cable stationary barrier (10), to be connected floating body (2) fixed.
10. modular support according to claim 8 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:Photovoltaic module (6) one side is separately fixed at by mounting means (8) on two column floating bodies, and opposite side is under
Installed part (9) is fixed on connection floating body (2);The column floating body is column, and there is and connects floating body in the column floating body bottom
(2) slot (2.3) cooperation protrusion, it is described protrusion on be provided with slot (2.3) interior plum blossom hole (2.31) cooperation screw rod;Institute
Column floating body cross-sectional sizes are stated to be gradually reduced from the bottom to top.
11. modular support according to claim 8 and intermediate pedal one plug-in water surface photovoltaic generating system, feature
It is:Photovoltaic module (6) one side is directly anchored to by long column shape integration upper connector on connection floating body (2), separately
One side is fixed on by lower installed part (9) on connection floating body (2);The floating body (2) that connects is rectangle cube, the connection floating body
(2) perforative mesoporous (2.7) up and down is provided among, lower deep gouge is provided on the connection floating body (2) of mesoporous (2.7) both sides
(2.2), lower deep gouge (2.2) both sides are provided with the embedded engaging lug (2.21) of three faces support;Mesoporous (2.7) short side
Both sides are respectively arranged with the small concave surface of symmetrical rectangle (2.5);The long column shape integration upper connector is L-type, horizontal
Part offers bolt hole, is connected with being connected floating body (2) one side otic placode, and vertical portion is Openworks shape structure;The long column shape one of L-type
Horizontally tilted installing plate is arranged at body upper connector top, and bolt hole is offered on installing plate, with the bolt on photovoltaic module (6)
Hole cooperation is fixed.
12. modular support and intermediate pedal one plug-in water surface light according to any claim in claim 1-11
The installation method of photovoltaic generating system, which is characterized in that include the following steps:
Step 1:Over-assemble hole (8.21) on mounting means (8) is fixed by bolt and photovoltaic module (6) mounting hole;
Step 2:By the plum of stent floating body (3) or the slot (2.3) of column floating body lower part screw rod (3.2) insertion connection floating body (2)
In flower hole (2.31), and tightened with nut (13);It is or long column shape integration upper connector lower part is floating with being connected by bolt
Body (2) lug plate holes (2.31) connection is fixed;
Step 3:The mounting means (8) of step 1 are passed through into bolt and the aperture of stent floating body (3) or the aperture or length of column floating body
The bolt hole of column shape integration upper connector is fixedly connected, by lower installed part (9) left-hand thread stent (9.1) left-hand thread photovoltaic module
(6) frame lower edge, cooperation installationAfter type briquetting (9.2) with bolt by left-hand thread stent (9.1),Type briquetting (9.2) is with being connected
Floating body (2) is connected;
Step 4:Aisle floating body (1) and assembled connection floating body (2) in step 3 according to net structure are connected, are used in combination
Bolt screw rod (12) is consolidated in side and nut (13) tightens fixation;
Step 5:Pedal (2.4) among being installed between aisle floating body (1) between former and later two connection floating bodies (2) in gap, and use spiral shell
Bolt is fixed by intermediate pedal (2.4) and front and rear connection floating body (2);
Step 6:Photovoltaic generation area (1c) surrounding connection floating body (2) lower deep gouge (2.2) in be laid with Turbogrid plates (4), and with install
Turbogrid plates (4) are fixed on connection floating body (2) by buckle (14), are fixed with bolt;
Step 7:Photovoltaic generation area (1c) is internal as needed in non-mounting bracket floating body (3) or column floating body or long column shape one
Installation confluence box bracket or inverter stent or cable bearer on the connection floating body (2) of body upper connector and photovoltaic module (6)
(10)。
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CN111498034A (en) * | 2020-05-25 | 2020-08-07 | 安徽中能众诚新能源科技有限公司 | Water surface photovoltaic power generation system adopting three floating bodies |
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