CN108111097A - Discrete type O＆M passage independent support type water surface photovoltaic generating system and installation method - Google Patents
Discrete type O＆M passage independent support type water surface photovoltaic generating system and installation method Download PDFInfo
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- CN108111097A CN108111097A CN201810015877.6A CN201810015877A CN108111097A CN 108111097 A CN108111097 A CN 108111097A CN 201810015877 A CN201810015877 A CN 201810015877A CN 108111097 A CN108111097 A CN 108111097A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000009434 installation Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000007667 floating Methods 0.000 claims abstract description 375
- 230000010354 integration Effects 0.000 claims description 21
- 230000004888 barrier function Effects 0.000 claims description 15
- 238000010248 power generation Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000002156 mixing Methods 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
- 239000000203 mixture Substances 0.000 claims description 2
- 230000032258 transport Effects 0.000 claims 1
- 238000002834 transmittance Methods 0.000 abstract description 4
- 230000011218 segmentation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 33
- 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
- 230000010148 water-pollination Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000071 blow moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 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
- 230000000116 mitigating effect Effects 0.000 description 2
- 238000013082 photovoltaic technology Methods 0.000 description 2
- 238000012546 transfer 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
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- 238000011161 development Methods 0.000 description 1
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Classifications
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- 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
-
- 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
-
- 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 discrete type O＆M passage independent support type water surface photovoltaic generating systems.It includes the continuous O＆M passage of surrounding；The continuous O＆M passage of surrounding is made of the long-channel of length direction and the fat pipe of width, the long-channel is assembled successively by multiple aisle floating bodies along direction of both ends, and the fat pipe is filled by aisle floating body and connection floating body along two side direction alternate groups；In the continuous O＆M passage of surrounding along its length on be arranged at intervals with a plurality of width O＆M aisle, the O＆M aisle is by connection floating body and aisle floating body along two side direction alternate groups into and the connection floating body at O＆M aisle both ends is installed on the side wall of aisle floating body；The O＆M aisle is by the continuous O＆M channel segmentation of surrounding into several photovoltaic generation areas.There is light transmittance height, good hydrophilic property, stable structure.The invention also discloses the installation methods of discrete type O＆M passage independent support type water surface photovoltaic generating system.
Description
Technical field
The present invention relates to field of photovoltaic power generation, more specifically say it is discrete type O＆M passage independent support type water surface photovoltaic
Electricity generation system.The invention further relates to the installation methods of discrete type O＆M passage independent support type water surface photovoltaic generating system.
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 discrete type O＆M passage independent support type water surface photovoltaic generating system, hydrophily
It is good, light transmission is hydrophilic, beneficial to the good photovoltaic floating body of production, stability, will connection floating body be integrally multi-purpose realizes water surface photovoltaic power station
The critical functions such as photovoltaic module, electrical equipment, cable laying, maintenance channel, simple in structure, cheap, the at low cost, stability of installation
It is good.
The second object of the present invention is to provide the installation of discrete type O＆M passage independent support type water surface photovoltaic generating system
Method.
In order to realize first purpose of the invention described above, the technical scheme is that：Discrete type O＆M passage independently props up
Support formula 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 is envelope
The rectangular configuration closed；The continuous O＆M passage of surrounding is made of the long-channel of length direction and the fat pipe of width, institute
It states long-channel by multiple aisle floating bodies along direction of both ends successively to be assembled, the fat pipe is by aisle floating body and connection floating body edge
Two side direction alternate groups fill；Turbogrid plates are equipped with above the connection floating body of the 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 by connection floating body and aisle floating body along two side direction alternate groups into and the connection floating body at O＆M aisle both ends is equal
On the side wall of aisle floating body；The O＆M aisle is by the continuous O＆M channel segmentation of surrounding into several photovoltaic generation areas, institute
It states and power generation stent net is provided in photovoltaic generation area；The power generation stent net includes multiple rows of connection floating body group and multiple row aisle floating body
Group intersects the net structure assembled, and often row's connection floating body group includes multiple connection floating bodies in the width direction, and each column aisle is floated
Body group includes multiple aisle floating bodies along its length；
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, middle position connection otic placode
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 4th from left to right
Position connection otic placode；
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 a high position 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 3rd middle position connection otic placode installs aisle floating body at one end
On high-order first engaging lug, 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 floated mounted on aisle
On the second engaging lug of a high position of 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 respectively correspondingly mounted on the first engaging lug of a high position, the height at 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, 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 or equipment fixing bracket are fixed on connection floating body；The connection floating body of often row's connection floating body group is arranged at intervals with company
Fitting；Connector is aisle floating body and/or pedal.
In the above-mentioned technical solutions, single leaf plum blossom mounting hole is offered on the otic placode of the engaging lug of the aisle floating body；Institute
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, the connection floating body middle position
Single leaf plum blossom hole is offered in the middle part of connection otic placode, perforative mesoporous up and down, the mesoporous two are provided in the middle part of the connection floating body
Lower deep gouge is provided on the connection floating body of side, the lower deep gouge both sides are provided with the embedded engaging lug of three faces support, described interior
Embedded engaging lug upper and lower ends offer bolt hole, and slot is symmetrically arranged on the connection floating body of described lower deep gouge one end, described
Plum blossom hole is offered in slot；Rectangle concave surface, described connection floating body one end are both provided among the connection floating body circumferential end faces
Rectangle concave surface both sides are symmetrically arranged with the small concave surface of rectangle, and the rectangle concave surface and the small concave surface of rectangle are set in by-level position
There is level board, bolt hole is offered in the middle part of the level board.
In the above-mentioned technical solutions, when the connector is aisle floating body, the aisle floating body is arranged on two connections
Between floating body, and the engaging lug of aisle floating body is fixed with the two middle position connection otic placode for being connected floating body cooperations；There is rectangle concave surface to set
It is placed on connection floating body, there is the small concave surface of rectangle to be arranged on rectangle concave surface；When the connector is pedal, the pedal both ends
It is separately mounted on the small concave surface of rectangle of the rectangle concave surface of two connection floating bodies.
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 symmetrically cable stationary barrier spiral shell is offered between the cable tray mounting hole and cable anchor ear
Hole.
In the above-mentioned technical solutions, the header box and inverter pass through box bracket or the fixed installation of inverter stent of converging
On connection floating body；The confluence box bracket includes cable stationary barrier and equipment fixing bracket, and the inverter stent includes
Cable stationary barrier and equipment fixing bracket, the equipment fixing bracket include be arranged on two bottom girders being mutually parallel two
To height column, vertical beam is tiltedly installed on the height column, on the vertical beam and crossbeam both ends that bottom girder is parallel are respectively provided with
There is crossbeam hole, the crossbeam hole is engaged with the mounting hole of header box or inverter.
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 middle plane offers installation block button hole；The installation of M shapes is buckled in Turbogrid plates during use
Grid between, be connected by middle part bolt hole with being connected the embedded engaging lug of floating body, the engaging lug and middle position connection otic placode
Between bolt screw rod consolidated by side fixed with nut；Consolidate bolt screw rod by side between the engaging lug and engaging lug to fix with nut；
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 spiral shell platform it
Between roofbolt outer wall on be symmetrically arranged with anti-rotation protrusion；The nut outer surfaces surrounding is provided with reinforcement fin, and nut contact is flat
Locking protrusion is provided on face.
In the above-mentioned technical solutions, lug plate holes are arranged on engaging lug and middle position connection otic placode, engaging lug and engaging lug
Corresponding lug plate holes are bolt hole on plate, the connection of the engaging lug of the aisle floating body both ends corner with being connected floating body both ends corner
It is connected on otic placode by steel bolt.
In the above-mentioned technical solutions, the photovoltaic module one side is fixed on by mounting means on stent floating body, opposite side
It is fixed on by lower installed part on connection floating body；The stent floating body be zigzag thin plate-shaped structure, the stent floating body both sides
It is protruding；The slot of connection floating body is connected with being provided with the rectangle concave surface of the small concave surface of rectangle；The stent floating body bottom is set
The rectangular preiection coordinated with the slot for being connected floating body is equipped with, two are provided on the rectangular preiection and is coordinated with plum blossom hole in slot
Screw rod, the stent floating body top middle portion be in half arc, the half outwardly directed position in arc both sides is provided with component and fixes
Otic placode, the component are fixed on otic placode and offer aperture；Multiple ellipticities, which are offered, on the leaning to one side of the stent floating body crosses air holes；
The mounting means are provided with the vertical disc of L-type that otic placode cooperation is fixed with component, and disc is offered on the vertical disc of L-type
Hole, the aperture cooperation that the plate hole fixes otic placode with component are fixed, and are provided at the top of the vertical disc of L-type in horizontal direction
Hang plate, the hang plate upper surface are provided with over-assemble hole, and the mounting hole cooperation of the over-assemble hole and photovoltaic module is fixed；
The lower installed part is provided with L-type fixed frame, and the L-type fixed frame bottom surface both sides offer lower mounting hole, the lower mounting hole
Coordinate with the keyhole of level board and install, the L-type fix top of support be provided with vertical inclined support plate and it is horizontally tilted under
Installing plate, the lower installation board are in zigzag, and the lower installation board top surface is provided with lower assembly hole, the lower assembly hole and photovoltaic
The mounting hole cooperation of component is fixed.
In the above-mentioned technical solutions, the photovoltaic module one side is separately fixed at two column floating bodies by mounting means
On, the photovoltaic module one side is fixedly supported on by column floating body on connection floating body；The photovoltaic module opposite side is under
Installed part is fixed on connection floating body；The column floating body is column, and the column floating body bottom is provided with and connects floating body
The protrusion of slot cooperation is provided with the screw rod coordinated with plum blossom hole in slot in the protrusion, and the column floating body top is set
There is component to fix otic placode, the component is fixed on otic placode and offers aperture；The column floating body cross-sectional sizes are gradual from the bottom to top
Reduce.
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 in the middle part of 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,
Rectangle concave surface is respectively arranged in the middle part of short side；The long column shape integration upper connector is L-type, and horizontal component offers bolt
Hole, vertical portion are engraved structure；The horizontal component of long column shape integration upper connector and the rectangle for being connected floating body one side are small
Concave surface is connected；The long column shape integration upper connector top of L-type is provided with horizontally tilted installing plate, and spiral shell is offered on installing plate
Keyhole, the bolt hole are fixed with the bolt hole cooperation on photovoltaic module.
In order to realize second purpose of the invention described above, the technical scheme is that：The discrete type O＆M passage
The installation method of independent support type water surface photovoltaic generating system, which is characterized in that include the following steps：
Step 1：Assembly hole on mounting means is fixed by bolt and photovoltaic module mounting hole；
Step 2：By in the plum blossom hole of stent floating body or the slot of the lower part screw rod insertion connection floating body of column floating body, it is used in combination
Nut is tightened；Or long column shape integration upper connector lower part is connected into fixation by bolt with being connected the plum blossom hole of floating body；
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, by the L-type fixed frame left-hand thread photovoltaic component frame lower edge of lower installed part,
L-type fixed frame, lower installation board are connected with being connected floating body with bolt after cooperation installation lower installation board；
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：Installation connecting element between former and later two connection floating bodies in gap between the floating body of aisle, blending bolt is by connector
It is fixed with front and rear connection floating body；
Step 6：Turbogrid plates are laid in the lower deep gouge of photovoltaic generation area surrounding connection floating body, and are buckled with installation by Turbogrid plates
It is fixed on the embedded engaging lug of connection floating body, is fixed with bolt；
Step 7：As needed in non-mounting bracket floating body or column floating body or long column shape one inside photovoltaic generation area
Change installation confluence box bracket or inverter stent or cable stationary barrier on the connection floating body of upper connector and photovoltaic module.
The invention has the advantages that：
(1) a kind of discrete type O＆M passage independent support type water surface photovoltaic generating system provided by the invention, utilizes non-company
Installation connecting element between former and later two connection floating bodies of continuous floating body interchannel, provides the traffic capacity, full for discrete type passage
On the premise of sufficient photovoltaic generating system installation and power generation requirements, the area of water surface ingress of air and sunlight is increased, is improved floating
The translucency and hydrophily of body, ensure that the normal growth of aquatile, be conducive to water surface photovoltaic generating system in lake, water
The popularization in the regions such as storehouse, fish pond；
(2) in background technology due to photovoltaic module inclination angle require caused by floating body uneven distribution the problem of, the present invention
Using single upright supports formula independent rack or long column shape integration upper connector, can both meet photovoltaic module optimum angle of incidence will
It asks, in turn avoids the quality problems that floating body uneven distribution causes floating body wall unevenness, and single upright supports formula stent is individually fixed
On connection floating body, the integral installation stability of component ensure that；
(3) a kind of discrete type O＆M passage independent support type water surface photovoltaic generating system provided by the invention, using have
Connection floating body can realize O＆M channel function, electrical equipment installation function, cable laying function etc., need not additionally open up mould
Tool saves the cost of water surface photovoltaic power station；
(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 schematic structural view of the invention one.
Fig. 2 is photovoltaic generation plot structure schematic diagram.
Fig. 3 is present invention connection floating body, photovoltaic module, stent floating body assembling structure schematic diagram one.
Fig. 4 is present invention connection floating body, photovoltaic module, stent floating body assembling structure schematic diagram two.
Fig. 5 is aisle floating body dimensional structure diagram one of the present invention.
Fig. 6 is aisle floating body dimensional structure diagram two of the present invention.
Fig. 7 is present invention connection floating body dimensional structure diagram one.
Fig. 8 is present invention connection floating body dimensional structure diagram two.
Fig. 9 is stent floating body dimensional structure diagram one of the present invention.
Figure 10 is stent floating body dimensional structure diagram two of the present invention.
Figure 11 is mounting means dimensional structure diagram one of the present invention.
Figure 12 is the lower installed part dimensional structure diagram one of the present invention.
Figure 13 is connector dimensional structure diagram one of the present invention.
Figure 14 is connector dimensional structure diagram two of the present invention.
Figure 15 is schematic structural view of the invention two.
Figure 16 is present invention connection floating body, photovoltaic module, column floating body assembling structure schematic diagram one.
Figure 17 is present invention connection floating body, photovoltaic module, column floating body assembling structure schematic diagram two.
Figure 18 is aisle floating body dimensional structure diagram three of the present invention.
Figure 19 is present invention connection floating body dimensional structure diagram three.
Figure 20 is column floating body dimensional structure diagram one of the present invention.
Figure 21 is mounting means dimensional structure diagram two of the present invention.
Figure 22 is the lower installed part dimensional structure diagram two of the present invention.
Figure 23 is the lower installed part dimensional structure diagram three of the present invention.
Figure 24 is inverter of the present invention or header box supporting structure schematic diagram.
Figure 25 is unit cable fixing rack structure schematic diagram of the present invention.
Figure 26 is the connection float structure schematic diagram that the present invention is covered with Turbogrid plates.
Figure 27 installs buckle structure schematic diagram for Turbogrid plates of the present invention.
Figure 28 is two connection floating body assembling structure schematic diagrams of the present invention.
Figure 29 consolidates bolt screw rod dimensional structure diagram for side of the present invention.
Figure 30 is nut dimensional structure diagram of the present invention.
Figure 31 is present invention connection floating body dimensional structure diagram four.
Figure 32 is the long column shape integration upper connector dimensional structure diagram one of the present invention.
Figure 33 is the long column shape integration upper connector dimensional structure diagram two of the present invention.
Figure 34 is present invention connection floating body, photovoltaic module, long column shape integration upper connector assembling structure schematic diagram one.
Figure 35 is present invention connection floating body, photovoltaic module, long column shape integration upper connector assembling structure schematic diagram two.
Figure 36 is schematic structural view of the invention three.
In Figure 36, the dash area that R is directed toward is effective light transmission area.
1- aisle floating body in figure, 1.1- engaging lugs, the first engaging lug of 1.1a- low levels, 1.1b- the first engaging lugs of a high position,
1.1c- the second engaging lugs of a high position, the second engaging lug of 1.1d- low levels, the continuous O＆M passage of 1a- surroundings, 1a.1- long-channels, 1a.2-
Fat pipe, 1b- O＆Ms aisle, 1c- photovoltaic generations area, 1d- power generation stent nets, 1.2- anti-skid bulges, 1.3- reinforcing ribs, 1.4- streams
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-, 2.1a- first
Middle 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 engaging lugs of 2.1d-
Plate, deep gouge under 2.2-, the embedded engaging lugs of 2.21-, 2.3- slots, 2.31- plum blossom holes, pedal among 2.4-, 2.5- rectangles are small
Concave surface, 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, 5- connectors, 6- photovoltaic modulies, 7- generating equipments, 7a- inverter units, 7b- cables, on 8-
Installed part, 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-L
Type fixed frame, mounting hole under 9.11-, 9.2- lower installation boards, assembly hole under 9.21-, 9.3- support plates, 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：Discrete type O＆M passage independent support type water surface photovoltaic generating system, is continuously transported including surrounding
It is the rectangular configuration of closing to tie up passage 1a, the continuous O＆M passage 1a of surrounding；The continuous O＆M passage 1a of surrounding is by length
The long-channel 1a.1 in direction and the fat pipe 1a.2 compositions of width, the long-channel 1a.1 is by multiple aisle floating bodies 1 along two
Extreme direction assembles successively, the fat pipe 1a.2 filled along two side direction alternate groups by aisle floating body 1 and connection floating body 2 and
Into；2 top of connection floating body 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 by connection floating body 2 and aisle floating body 1 along two side direction alternate groups into and O＆M aisle 1b both ends
Connection floating body 2 is installed on the side wall of aisle floating body 1；If the continuous O＆M passage 1a of surrounding is divided by the O＆M aisle 1b
Power generation stent net 1d is provided in dry photovoltaic generation area 1c, the photovoltaic generation area 1c；The power generation stent net 1d includes multiple rows of
The net structure that connection floating body group and multiple row aisle floating body group intersection assemble, often row's connection floating body group include in the width direction
Multiple connection floating bodies 2, each column aisle floating body group 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, middle position connection
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 middle position company to otic placode 2.1 from left to right
Ear connecting plate 2.1c and the 4th middle position connection otic placode 2.1d；
The middle position connection otic placode 2.1 is above low level the first engaging lug 1.1a and low level the second engaging lug 1.1d, and
Less than 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 2.1c
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 walked mounted on the other end for installation
On the first engaging lug of low level 1.1a of road 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 the other end
On the second engaging lug of low level 1.1d of 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 respectively correspondingly mounted on 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, row's photovoltaic module 6 or generating equipment 7, the hair are provided in each column connection floating body group in the power generation stent net 1d
Electric equipment 7 is fixed on by cable stationary barrier 10 or equipment fixing bracket 11 on connection floating body 2；The company of often row's connection floating body group
It connects floating body 2 and is arranged at intervals with 5 connector 5 of connector as aisle floating body 1 and/or pedal 5.1.
Single leaf plum blossom mounting hole 1.11 is offered on the otic placode of the engaging lug 1.1 of the aisle floating body 1；The aisle floating body
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
2.1 middle part of middle position connection otic placode offers single leaf plum blossom hole 2.11, and 2 middle part of connection floating body is provided with perforative mesoporous up and down
2.7, float structure intensity is enhanced while mitigating floating body quality, is provided with down on the connection floating body 2 of 2.7 both sides of mesoporous
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 upper and lower ends offer bolt hole, 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 2.4, the company are both provided among connection 2 circumferential end faces of floating body
It connects 2 one end rectangle concave surface of floating body, 2.4 both sides and is symmetrically arranged with the small concave surface 2.5 of rectangle, the rectangle concave surface 2.4 and the small concave surface of rectangle
2.5 are provided with level board 2.6 in by-level position, and 2.6 middle part of level board offers bolt hole 2.61.
When the connector 5 is aisle floating body 1, the aisle floating body 1 is arranged between two connection floating bodies 2, and is walked
The engaging lug 1.1 of road floating body 1 is fixed with the two middle position connection otic placode 2.1 for being connected floating body 2 cooperations；There is rectangle concave surface 2.4 to set
In on connection floating body 2, there is the small concave surface 2.5 of rectangle to be arranged on rectangle concave surface 2.4；When the connector 5 is pedal 5.1, institute
On the small concave surface 2.5 of rectangle for stating the rectangle concave surface 2.4 that 5.1 both ends of pedal are separately mounted to two connection floating bodies 2.
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, pair between the cable tray mounting hole 10.21 and cable anchor ear 10.3
Title offers cable stationary barrier screw hole 10.4.
The header box and inverter 7a are by converging box bracket or inverter stent is fixedly mounted on connection floating body 2；
The confluence box bracket includes cable stationary barrier 10 and equipment fixing bracket 11, and the inverter stent includes cable and fixes branch
Frame 10 and equipment fixing bracket 11, the equipment fixing bracket 11 include be arranged on two bottom girders being mutually parallel 10.1 two
To height column 11.1, vertical beam 11.2 is tiltedly installed on the height column 11.1, on the vertical beam 11.2 and and bottom girder
10.1 parallel 11.3 both ends of crossbeam are both provided with crossbeam hole 11.31, the crossbeam hole 11.31 and the peace of header box or inverter
Dress hole is engaged, to install 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 middle plane offers installation block button hole 14.1；M shapes installation buckle 14 is buckled in Turbogrid plates 4 during use
Between grid, it is connected by middle part bolt hole and the embedded engaging lug 2.21 for being connected floating body 2, so as to fulfill the fixation of Turbogrid plates,
Consolidate bolt screw rod 12 by side between the engaging lug 1.1 and middle position connection otic placode 2.1 to fix with nut 13；The engaging lug 1.1
Consolidate bolt screw rod 12 by side between engaging lug 1.1 to fix with nut 13；Bolt screw rod 12 is consolidated in the side includes circular spiral shell platform 12.1
With roofbolt 12.2,12.2 lower end of roofbolt is provided with screw thread 12.21, between the screw thread 12.21 and circular spiral shell platform 12.1
Anti-rotation protrusion 12.3 is symmetrically arranged on 12.2 outer wall of roofbolt；The 13 outer surface surrounding of nut, which is provided with, strengthens fin 13.1,
Locking raised 13.2 are provided on nut contact plane.
There are lug plate holes to be arranged on engaging lug 1.1 and middle position connection otic placode 2.1, corresponding ear on engaging lug and connection otic placode
Plate hole is bolt hole, 1.1 plate of engaging lug of the engaging lug 1.1 of the 1 both ends corner of aisle floating body with being connected 2 both ends corner of floating body
It is upper to be connected by steel bolt.
6 one side of photovoltaic module is fixed on by mounting means 8 on stent floating body 3, and opposite side is solid by lower installed part 9
It is scheduled on connection floating body 2；The stent floating body 3 is zigzag thin plate-shaped structure, and 3 both sides of stent floating body are protruding；Even
The slot 2.3 for connecing floating body 2 is connected with being provided with the rectangle concave surface 2.4 of the small concave surface 2.5 of rectangle；3 bottom of stent floating body is set
The rectangular preiection 3.1 coordinated with the slot 2.3 for being connected floating body 2 is equipped with, two and slot are provided on the rectangular preiection 3.1
The screw rod 3.2 that plum blossom hole 2.31 coordinates in 2.3,3 top middle portion of stent floating body are in half arc, and half arc both sides are to overhanging
The position gone out is provided with component and fixes otic placode 3.3, and the component is fixed on otic placode 3.3 and offers aperture 3.31, is easily installed group
Part mounting means；Multiple ellipticities are offered on the leaning to one side of the stent floating body 3 and cross air holes, to reduce wind area；On described
Installed part 8 is provided with the vertical disc of L-type fixed otic placode 3.3 with component and coordinated, and plate hole is offered on the vertical disc of L-type
8.11, the cooperation of aperture 3.31 that the plate hole 8.11 fixes otic placode 3.3 with component is fixed, vertical 8.1 top of disc of L-type
The hang plate 8.2 being provided in horizontal direction, 8.2 upper surface of hang plate are provided with over-assemble hole 8.21, the over-assemble hole
8.21 fix with the cooperation of the mounting hole of photovoltaic module 6；The lower installed part 9 is provided with L-type fixed frame 9.1, the L-type fixed frame
9.1 bottom surfaces both sides offer lower mounting hole 9.11, and the cooperation of keyhole 2.61 of the lower mounting hole 9.11 and level board 2.6 is installed,
9.1 top surface of L-type fixed frame is provided with vertical inclined support plate 9.3 and horizontally tilted lower installation board 9.2, the lower peace
Loading board 9.2 is in zigzag, and 9.2 top surface of lower installation board is provided with lower assembly hole 9.21, the lower assembly hole 9.21 and photovoltaic group
Mounting hole cooperation fixed (as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, the figure of part 6
13rd, shown in Figure 14, Figure 21, Figure 22, Figure 23, Figure 24, Figure 25, Figure 27, Figure 29, Figure 30).
The verification of discrete type O＆M passage independent support type water surface photovoltaic generating system buoyancy calculates as follows：
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；It is vertical
Column 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,
Column 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：
It is 22.07m to calculate effective light transmission area according to Figure 362, 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, the photovoltaic group
6 one side of part is fixedly supported on by column floating body on connection floating body 2；6 opposite side of photovoltaic module is fixed by lower installed part 9
On connection floating body 2；The column floating body is column, and the slot 2.3 that the column floating body bottom was provided with and connected floating body 2 is matched somebody with somebody
The protrusion of conjunction is provided with the screw rod coordinated with plum blossom hole 2.31 in slot 2.3 in the protrusion, and the column floating body top is set
There is component to fix otic placode, the component is fixed on otic placode and offers aperture, is easily installed component mounting means；The column floating body
Cross-sectional sizes are gradually reduced (as shown in Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 26, Figure 28) 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
Portion is provided with perforative mesoporous 2.7 up and down, and float structure intensity is enhanced while mitigating floating body quality, 2.7 both sides of mesoporous
Lower deep gouge 2.2 is provided on connection floating body 2, lower 2.2 both sides of deep gouge 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 the small concave surface 2.5 of symmetrical rectangle, can fix respectively component connecting piece,
Lower component connector；Rectangle concave surface 2.4 is respectively arranged in the middle part of short side；The long column shape integration upper connector be L-type, water
Flat part offers bolt hole, and vertical portion is engraved structure, can enhance integral strength；Long column shape integration upper connector
Horizontal component is connected with the small concave surface 2.5 of the rectangle for being connected 2 one side of floating body；The long column shape integration upper connector top of L-type is set
There is horizontally tilted installing plate, bolt hole is offered on installing plate, the bolt hole and the bolt hole cooperation on photovoltaic module 6 are solid
Determine (as shown in Figure 31, Figure 32, Figure 33, Figure 24, Figure 35).
It is understood refering to attached drawing：The installation side of the discrete type O＆M passage independent support type water surface photovoltaic generating system
Method includes the following steps：
Step 1：Assembly hole 8.21 on mounting means 8 is fixed by bolt and 6 mounting hole of photovoltaic module；
Step 2：The lower part screw rod 3.2 of stent floating body 3 or column floating body is inserted into the plum blossom of the slot 2.3 of connection floating body 2
In hole 2.31, and tightened with nut 13；Or long column shape integration upper connector lower part is passed through into bolt and the plum for being connected floating body 2
The connection of flower hole 2.31 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 L-type fixed frame, 6 side of lower installed part 9
L-type fixed frame 9.1, lower installation board 9.2 are connected by frame lower edge, cooperation after installing lower installation board 9.2 with bolt 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：Installation connecting element 5 between former and later two connection floating bodies 2 in 1 gap of aisle floating body, blending bolt will even
Fitting 5 is fixed with front and rear connection floating body 2；
Step 6：Turbogrid plates 4 are laid in the lower deep gouge 2.2 of photovoltaic generation area 1c surroundings connection floating body 2, and are buckled with installation
14 are fixed on Turbogrid plates 4 on the embedded engaging lug 2.21 of connection floating body 2, are fixed with bolt；
Step 7：As needed in non-mounting bracket floating body 3 or column floating body or long column shape one inside photovoltaic generation area 1c
Installation confluence box bracket or inverter stent or cable stationary barrier on the connection floating body 2 of body upper connector and photovoltaic module 6
10, to fixed inverter and cable.
In order to more clearly illustrate discrete type O＆M passage independent support type water surface photovoltaic hair of the present invention
Electric system and the installation method possessed advantage compared with existing water surface photovoltaic generating system and installation method, staff will
Both technical solutions are compared, comparing result such as following table：
As seen from the above table, discrete type O＆M passage independent support type water surface photovoltaic generating system of the present invention and installation
Method is compared with existing water surface photovoltaic generating system and installation method, and hydrophily is preferable, light transmittance is high, and one is multi-purpose, is easy to
Assembling, convenient for expanding.
Other unaccounted parts belong to the prior art.
Claims (12)
1. discrete type O＆M passage independent support type water surface photovoltaic generating system, it is characterised in that：Lead to including the continuous O＆M of surrounding
Road (1a), the continuous O＆M passage (1a) of surrounding are the rectangular configuration of closing；The continuous O＆M passage (1a) of surrounding is by growing
The long-channel (1a.1) in direction and fat pipe (1a.2) composition of width are spent, the long-channel (1a.1) is floated by multiple aisle
Body (1) assembles successively along direction of both ends, and the fat pipe (1a.2) is by aisle floating body (1) and connects floating body (2) along both sides
Direction alternately assembles；Turbogrid plates (4) are equipped with above the connection floating body (2) of the fat pipe (1a.2)；
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 by connection floating body (2) and aisle floating body (1) along two side direction alternate groups into and the O＆M aisle
The connection floating body (2) at (1b) both ends is installed on the side wall of aisle floating body (1)；The O＆M aisle (1b) continuously transports surrounding
Dimension passage (1a) is divided into several photovoltaic generation areas (1c), and power generation stent net (1d) is provided in the photovoltaic generation area (1c)；
The power generation stent net (1d) includes the net structure that multiple rows of connection floating body group and multiple row aisle floating body group intersection assemble, often
Row's connection floating body group includes multiple connection floating bodies (2) in the width direction, each column aisle floating body group include along its length it is multiple walk
Road floating body (1)；
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, middle position connection
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 to otic placode (2.1) from left to right
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 the first engaging lug of low level (1.1a) and the second engaging lug of low level (1.1d), and
It is below high-order first engaging lug (1.1b) and high-order second engaging lug (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 3rd middle position engaging lug
Plate (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)
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 first middle position engaging lug
Plate (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 respectively correspondingly mounted on 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), row's photovoltaic module (6) or generating equipment are provided in each column connection floating body group in the power generation stent net (1d)
(7), the generating equipment (7) is fixed on by cable stationary barrier (10) or equipment fixing bracket (11) on connection floating body (2)；
The connection floating body (2) of often row's connection floating body group is arranged at intervals with connector (5)；Connector (5) is aisle floating body and/or pedal
(5.1)。
2. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 1, it is characterised in that：
Single leaf plum blossom mounting hole (1.11) is offered on the otic placode of the engaging lug (1.1) of the aisle floating body (1)；The aisle 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, connection floating body (2) middle position connection otic placode (2.1) middle part offer single leaf plum blossom hole (2.11), the connection floating body
(2) middle part is provided with perforative mesoporous (2.7) up and down, and 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, the embedded engaging lug
(2.21) upper and lower ends offer bolt hole, and slot is symmetrically arranged on the connection floating body (2) of described lower deep gouge (2.2) one end
(2.3), plum blossom hole (2.31) is offered in the slot (2.3)；Square is both provided among described connection floating body (2) circumferential end faces
Shape concave surface (2.4), described connection floating body (2) one end rectangle concave surface (2.4) both sides are symmetrically arranged with the small concave surface of rectangle (2.5), institute
It states rectangle concave surface (2.4) and the small concave surface of rectangle (2.5) and by-level position is provided with level board (2.6), the level board
(2.6) middle part offers bolt hole (2.61).
3. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 2, it is characterised in that：
When the connector (5) is aisle floating body (1), the aisle floating body (1) is arranged between two connection floating bodies (2), and is walked
The engaging lug (1.1) of road floating body (1) is fixed with the two middle position connection otic placode (2.1) for being connected floating body (2) cooperations；There is rectangle concave surface
(2.4) it is arranged on connection floating body (2), has the small concave surface of rectangle (2.5) to be arranged on rectangle concave surface (2.4)；When the connector
(5) when being pedal (5.1), pedal (5.1) both ends are separately mounted to the rectangle concave surface (2.4) of two connection floating bodies (2)
On the small concave surface of rectangle (2.5).
4. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 3, it is characterised in that：
The generating equipment (7) is header box and inverter (7a) or cable (7b).
5. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 4, it is characterised in that：
The cable stationary barrier (10) includes two bottom girders (10.1) being mutually parallel, and described bottom girder (10.1) one end is provided with placement
The leg (10.2) of cable (7b) or cable tray symmetrically opens up cable tray mounting hole (10.21) on the leg (10.2),
Bottom girder (10.1) other end is provided with cable anchor ear (10.3), the cable tray mounting hole (10.21) and cable anchor ear
(10.3) symmetrically cable stationary barrier screw hole (10.4) is offered between.
6. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 5, it is characterised in that：
The header box and inverter (7a) are by converging box bracket or inverter stent is fixedly mounted on connection floating body (2)；It is described
The box bracket that converges includes cable stationary barrier (10) and equipment fixing bracket (11), and the inverter stent includes cable and fixes branch
Frame (10) and equipment fixing bracket (11), the equipment fixing bracket (11) include being arranged on two bottom girders being mutually parallel
(10.1) two pairs of height columns (11.1) on are tiltedly installed with vertical beam (11.2) on the height column (11.1), described perpendicular
On beam (11.2) and crossbeam (11.3) both ends that bottom girder (10.1) is parallel are both provided with crossbeam hole (11.31), the crossbeam hole
(11.31) mounting hole with header box or inverter is engaged.
7. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 6, it is characterised in that：
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
(14) are buckled as M shapes, described installation buckle (14) middle plane offers installation block button hole (14.1)；M shapes are installed during use
Buckle (14) is buckled between the grid of Turbogrid plates (4), passes through middle part bolt hole and the embedded engaging lug (2.21) for being connected floating body (2)
It is connected, bolt screw rod (12) is consolidated by side between the engaging lug (1.1) and middle position connection otic placode (2.1) and is fixed with nut (13)；
Consolidate bolt screw rod (12) by side between the engaging lug (1.1) and engaging lug (1.1) 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), be provided on nut contact plane locking raised (13.2).
8. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 7, it is characterised in that：
There are lug plate holes to be arranged on engaging lug (1.1) and middle position connection otic placode (2.1), corresponding lug plate holes on engaging lug and connection otic placode
For bolt hole, the engaging lug of the engaging lug (1.1) of aisle floating body (1) the both ends corner with being connected floating body (2) both ends corner
(1.1) it is connected on plate by steel bolt.
9. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 8, it is characterised in that：
Photovoltaic module (6) one side is fixed on by mounting means (8) on stent floating body (3), and opposite side is solid by lower installed part (9)
It is scheduled on connection floating body (2)；The stent floating body (3) is zigzag thin plate-shaped structure, and stent floating body (3) both sides are to overhanging
Go out；The slot (2.3) of connection floating body (2) is connected with being provided with the rectangle concave surface (2.4) of the small concave surface of rectangle (2.5)；The branch
Frame floating body (3) bottom is provided with the rectangular preiection (3.1) of slot (2.3) cooperation with being connected floating body (2), the rectangular preiection
(3.1) two screw rods (3.2) with slot (2.3) interior plum blossom hole (2.31) cooperation, stent floating body (3) top are provided on
Middle part is in half arc, and the half outwardly directed position in arc both sides is provided with component and fixes otic placode (3.3), the component fixed ear
Aperture (3.31) is offered on plate (3.3)；Multiple ellipticities, which are offered, on the leaning to one side of the stent floating body (3) crosses air holes；It is described
Mounting means (8) are provided with the vertical disc of L-type fixed otic placode (3.3) with component and coordinated, and are offered on the vertical disc of L-type
Plate hole (8.11), aperture (3.31) cooperation that the plate hole (8.11) fixes otic placode (3.3) with component are fixed, the L-type
The hang plate (8.2) being provided at the top of vertical disc (8.1) in horizontal direction, hang plate (8.2) upper surface is provided with group
It fills hole (8.21), the over-assemble hole (8.21) and the mounting hole cooperation of photovoltaic module (6) are fixed；The lower installed part (9) sets
L-type fixed frame (9.1) is equipped with, L-type fixed frame (9.1) the bottom surface both sides offer lower mounting hole (9.11), the lower installation
Hole (9.11) and keyhole (2.61) cooperation of level board (2.6) are installed, and L-type fixed frame (9.1) top surface is provided with to incline vertically
Oblique support plate (9.3) and horizontally tilted lower installation board (9.2), the lower installation board (9.2) is in zigzag, the lower installation
Plate (9.2) top surface is provided with lower assembly hole (9.21), and the lower assembly hole (9.21) and the mounting hole cooperation of photovoltaic module (6) are solid
It is fixed.
10. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 8, feature exist
In：Photovoltaic module (6) one side is separately fixed at by mounting means (8) on two column floating bodies, the photovoltaic module (6)
One side is fixedly supported on by column floating body on connection floating body (2)；Photovoltaic module (6) opposite side passes through lower installed part (9)
It is fixed on connection floating body (2)；The column floating body is column, and the column floating body bottom is provided with and connects floating body (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, it is described
Column floating body top is provided with component and fixes otic placode, and the component is fixed on otic placode and offers aperture；The column floating body section
Size is gradually reduced from the bottom to top.
11. discrete type O＆M passage independent support type water surface photovoltaic generating system according to claim 8, feature exist
In：Photovoltaic module (6) one side is directly anchored to by long column shape integration upper connector on connection floating body (2), another
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) middle part is provided with perforative mesoporous (2.7) up and down, and 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), and rectangle concave surface (2.4) is respectively arranged in the middle part of short side；It is described
Long column shape integration upper connector is L-type, and horizontal component offers bolt hole, and vertical portion is engraved structure；Long column shape
The horizontal component of integrated upper connector is connected with being connected the small concave surface of rectangle (2.5) of floating body (2) one side；The long column shape one of L-type
Body upper connector top is provided with horizontally tilted installing plate, and bolt hole, the bolt hole and photovoltaic are offered on installing plate
Bolt hole cooperation on component (6) is fixed.
12. the discrete type O＆M passage independent support type water surface photovoltaic hair according to any claim in claim 1-11
The installation method of electric system, which is characterized in that include the following steps：
Step 1：Assembly hole (8.21) on mounting means (8) is fixed by bolt and photovoltaic module (6) mounting hole；
Step 2：The lower part screw rod (3.2) of stent floating body (3) or column floating body is inserted into the slot (2.3) of connection floating body (2)
In plum blossom hole (2.31), and tightened with nut (13)；Or by long column shape integration upper connector lower part by bolt with being connected
Plum blossom hole (2.31) connection of floating body (2) 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 L-type fixed frame (9.1) left-hand thread photovoltaic group of lower installed part (9)
Part (6) frame lower edge, after cooperation installation lower installation board (9.2) with bolt by L-type fixed frame (9.1), lower installation board (9.2) with even
Floating body (2) is connect to be 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：Installation connecting element (5), blending bolt will between former and later two connection floating bodies (2) in gap between aisle floating body (1)
Connector (5) and front and rear connection floating body (2) are fixed；
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 the embedded engaging lug (2.21) of 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 are fixed on the connection floating body (2) of body upper connector and photovoltaic module (6)
Stent (10).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810015877.6A CN108111097B (en) | 2018-01-08 | 2018-01-08 | Discrete operation and maintenance channel independent support type water surface photovoltaic power generation system and installation method |
| JP2018151226A JP6666966B2 (en) | 2017-08-14 | 2018-08-10 | Independently supported water surface photovoltaic system for discrete operation and maintenance channels and method of installation |
| TW107128228A TWI661665B (en) | 2017-08-14 | 2018-08-13 | Discrete operation and maintenance channel independent support type surface photovoltaic power generation system and installation method |
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| CN201810015877.6A CN108111097B (en) | 2018-01-08 | 2018-01-08 | Discrete operation and maintenance channel independent support type water surface photovoltaic power generation system and installation method |
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| CN114475941B (en) * | 2022-01-04 | 2023-06-27 | 长江勘测规划设计研究有限责任公司 | Installation method of floating system suitable for high-latitude area and large-specification photovoltaic module |
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