CN207053431U - Fixed type photovoltaic component system waterborne - Google Patents
Fixed type photovoltaic component system waterborne Download PDFInfo
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- CN207053431U CN207053431U CN201720704621.7U CN201720704621U CN207053431U CN 207053431 U CN207053431 U CN 207053431U CN 201720704621 U CN201720704621 U CN 201720704621U CN 207053431 U CN207053431 U CN 207053431U
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- section steel
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- floating drum
- support
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of fixed type photovoltaic component system waterborne, including the floating drum system being made up of number row's floating drum and the photovoltaic system in floating drum system, photovoltaic system includes support frame, photovoltaic bracket and photovoltaic module, number row's photovoltaic bracket is respectively arranged on the second support channel-section steel between adjacent two first supports channel-section steel, and number row's photovoltaic module is individually fixed on the purlin of respective row photovoltaic bracket.The utility model realizes the reasonable connection of photovoltaic system waterborne and floating drum system, and floating drum system with approaches uniformity stress, can enhance the support stiffness of floating drum system；Greatly reduce the anchoring point of whole system, only need to uniformly be configured in system peripherals；The structure type of integration can resistivity that effectively lifting system is impacted to stormy waves；Welding procedure is not present in all structural members of system, and part fabricates easy mass, while conveniently selection high intensity and the sheet material with corrosion-resistant surface can carry out cold working, further reduces steel using amount, reduces cost.
Description
Technical field
The utility model belongs to photovoltaic plant waterborne, more particularly to a kind of fixed type photovoltaic component system waterborne.
Background technology
At present, the application on photovoltaic electric forefront surface mainly has both direction：One is special floating block design structure, can be with
Directly it is connected with component, exempts or using only few metallic support；Two be traditional water float bowl and traditional photovoltaic bracket
Organic assembling.Using first way, photovoltaic module installation site is nearer from the water surface, and hot and humid local environment may
Cause photoelectric subassembly to produce the risk of PID effects, and can not have for new and effective two-sided double glass photovoltaic modulies, this kind design
Effect utilizes the reflected light of the module back water surface.The second way is used, if Plastic buoy does not conform to metallic support connection design
Reason, the active force of metallic support can not disperse to be discharged into the floating drum supporting construction of flexibility as far as possible, will increase local floating drum
The mechanical failure risk of structure, so as to reduce the reliability of whole system.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fixed type photovoltaic component system waterborne, using layering
The staggeredly overlap joint girder construction of formula, each layer is that a connection without disconnection is overall, and the basis of reinforcement is formed together with floating drum
Supporting construction, floating drum system approximation uniform stressed can be made, enhance the support stiffness of floating drum system, and photovoltaic module is provided with one
Fixed height, suitable for two-sided double glass photovoltaic modulies.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of fixed type photovoltaic component system waterborne, including by the number floating drum system that forms of row's floating drums and located at floating drum system
On photovoltaic system, photovoltaic system includes support frame, photovoltaic bracket and photovoltaic module, and support frame includes number and ranked first support
Channel-section steel and ordered series of numbers second support channel-section steel, and the first support channel-section steel is respectively arranged on each row's floating drum, and second supports channel-section steel and first
Channel-section steel horizontal vertical interlaced arrangement is supportted, and is fixed on the first support channel-section steel；Number row's photovoltaic bracket is respectively arranged on adjacent two first
Support on the second support channel-section steel between channel-section steel, often arranging photovoltaic bracket has multiple bracket institutions, and each bracket institution includes bottom
Forward and backward column that portion is fixedly arranged on the second support channel-section steel, the cant beam for being connected to forward and backward column upper end, several rows are installed with cant beam
Purlin, number row's photovoltaic module are individually fixed on the purlin of respective row photovoltaic bracket.
It is multistage connected structure that each column second, which supports channel-section steel, and adjacent two sections of head and the tail are connected to first by connection component
Support on channel-section steel, and mutually fixed with the floating drum between two sections.
The connection component includes a C-shaped bending channel-section steel, a π shapes connector and a U bolt, the assembling of C-shaped bending channel-section steel
The sidepiece of channel-section steel head and the tail junction is supported at adjacent two section second, and is entered adjacent two section second support channel-section steel by bolt assembly
Row head and the tail connect；π shape connectors upper end is fixed on adjacent two section of second support channel-section steel head and the tail junction lower end, and lower end is fastened on position
First in lower section is supported on channel-section steel, and laterally π shapes connector is connected with the first support channel-section steel by bolt；U bolt
One end is fixed therein on one section of second support channel-section steel sidepiece bottom surface, side of the other end successively through corresponding floating drum, bottom surface, another
It is fixed on behind side on another section second support channel-section steel sidepiece bottom surface, further respectively has fixed plate on the floating drum both sides, in fixed plate
Provided with the perforation passed through for U bolt.
Each bracket institution also includes a bearing diagonal post, and bearing diagonal post is oblique to be connected to cant beam and the second support channel-section steel
Between.
Oblique pull connection is also carried out by angle tie between adjacent two rear column in part of row's photovoltaic bracket.
Cant beam overlaps fixation with purlin by the way that a unit bolt nut is vertical, and photovoltaic module passes through an aluminium alloy pressure with purlin
Block is fixed, and aluminium alloy briquetting connects the photovoltaic module and purlin by screw-nut sub-assembly.
Using fixed type photovoltaic component system waterborne of the present utility model, photovoltaic system waterborne and floating drum system are realized
Rationally connection, floating drum system with approaches uniformity stress, can enhance the support stiffness of floating drum system；Realize the whole of whole system
Body, greatly reduce the anchoring point of whole system, only need to uniformly be configured in system peripherals；The structure type of integration can be effective
The resistivity that lifting system is impacted to stormy waves；Welding procedure is not present in all structural members of system, and part processing and manufacturing is easily criticized
Quantify, while conveniently selection high intensity and the sheet material with corrosion-resistant surface can carry out cold working, further reduce steel using amount,
Reduce cost.
Brief description of the drawings
The utility model is described in detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the top view of fixed type photovoltaic component system waterborne of the present utility model.
Fig. 2 is the stereogram of fixed type photovoltaic component system waterborne of the present utility model.
Fig. 3 is the right view of fixed type photovoltaic component system waterborne of the present utility model.
Fig. 4 is the stereogram of single floating drum of the present utility model.
Fig. 5 is the stereogram of support frame of the present utility model.
Fig. 6 is the A portions enlarged diagram in Fig. 3.
Fig. 7 is the structural representation of connection component of the present utility model.
Fig. 8 is the stereogram of π shapes connector of the present utility model.
Fig. 9 is the stereogram of C-shaped bending channel-section steel of the present utility model.
Figure 10 is the stereogram of single bracket institution of the present utility model.
Figure 11 is the B portions enlarged diagram in 3.
Embodiment
Fixed type photovoltaic component system waterborne of the present utility model is same as the prior art as shown in Fig. 1~11, together
Sample includes the system of floating drum 1 being made up of number row's floating drum 1 and the photovoltaic system in the system of floating drum 1, unlike, photovoltaic system
Including support frame, photovoltaic bracket and photovoltaic module, support frame includes number and ranked first support channel-section steel 2 and the support slot of ordered series of numbers second
Steel 5, the first support channel-section steel 2 are respectively arranged on each row's floating drum 1, and the second support channel-section steel 5 and first supports the horizontal vertical of channel-section steel 2 to hand over
Mistake arrangement, and be fixed on the first support channel-section steel 2, so as to form the frame structure of clathrate；Number row's photovoltaic bracket is respectively arranged on
On the second support channel-section steel 5 between adjacent two first supports channel-section steel 2, often arranging photovoltaic bracket has multiple bracket institutions, Mei Gezhi
Frame mechanism include bottom be fixedly arranged on the second support channel-section steel 5 forward and backward column 10,11, be connected to forward and backward column 10,11 upper ends
Cant beam 12, number row's purlins 15 are installed with cant beam 12, number row's photovoltaic modulies 16 are individually fixed in the purlins of respective row photovoltaic bracket
On bar 15.
As one embodiment, it is multistage connected structure that each column second, which supports channel-section steel 5, and adjacent two sections of head and the tail pass through connection
Component is connected on the first support channel-section steel 2, and is fixed with the phase of a floating drum 1 between two sections.
Incorporated by reference to shown in Fig. 6-9, as one embodiment, the connection component includes a C-shaped bending channel-section steel 7, a π shapes connect
The U bolt 9 of fitting 3 and one, C-shaped bending channel-section steel 7 are assemblied in the sidepiece of adjacent two section of second support channel-section steel 5 head and the tail junction, and
Adjacent two section second support channel-section steel 5 is carried out by head and the tail connection by bolt assembly 8；The upper end of π shapes connector 3 is fixed on adjacent two sections
Second support channel-section steel 5 head and the tail junction lower end, lower end are fastened on underlying first support channel-section steel 2, and horizontal by bolt 4
It is connected to by π shapes connector 3 with the first support channel-section steel 2；The one end of U bolt 9 is fixed therein one section of second support channel-section steel 5 side
On portion bottom surface, the other end is fixed on another section second support channel-section steel 5 side behind the side, bottom surface, opposite side of corresponding floating drum 1 successively
On portion bottom surface, fixed plate 6 is further respectively had on the both sides of floating drum 1, fixed plate is provided with the perforation passed through for U bolt 9.
Incorporated by reference to shown in Figure 10, as one embodiment, each bracket institution also includes a bearing diagonal post 13, tiltedly branch
Dagger 13 is oblique to be connected between the support channel-section steel 5 of cant beam 12 and second.Also, with adjacent two rear column in part of row's photovoltaic bracket
Oblique pull connection is also carried out by angle tie 14 between 11.
Incorporated by reference to shown in Figure 11, as one embodiment, cant beam 12 is vertical by a unit bolt nut 18 with purlin 15
Overlap joint is fixed, and photovoltaic module 16 is fixed with purlin 15 by an aluminium alloy briquetting 19, and aluminium alloy briquetting 19 passes through screw-nut group
Component 17 connects the photovoltaic module 16 and purlin 15.Specifically, aluminium alloy briquetting 19 realizes that the side of photovoltaic module 16 is arrived
The fixation of purlin 15, screw-nut sub-assembly 17 are that the attachment screw that aluminium alloy briquetting 19 is arrived between purlin 15 and purlin 15 are special
The sub-assembly of interior split nut.
Specific implementation is carried out to fixed type photovoltaic component system waterborne of the present utility model below to be illustrated：
1-2 can be seen that from figure first forms plank road with the combination of double floating drum 1, as in whole system symmetric configuration
The heart, the branch cable architecture of each single floating drum 1 is developed to both sides with this plank road, and further taken in the branch line upper face center of floating drum 1
Build the first support channel-section steel 2.This layer of channel-section steel can effectively disperse the active force that upper body load is transmitted so that the whole system of floating drum 1
System uniformly carrying.Then at this layer of channel-section steel top laying the second support channel-section steel 5, the main attachment as the photovoltaic bracket part on top
Point.This layer of channel-section steel is staggeredly connected with lower floor channel-section steel, forms relatively firm staggeredly girder construction, so as to ensure that entirely system waterborne has one
Firm integral type foundation.
Floating drum 1 used in fixed type photovoltaic component system waterborne of the present utility model is as shown in figure 4, be conventional work waterborne
(the long wide * of * are high for Cheng Yingyong floating drums 1：500mm*500mm*400mm), by introducing photovoltaic work waterborne to material is effectively modified
In Cheng Yingyong.The surrounding of floating drum 1 is preferable plane, convenient to be bonded with the face face of exterior part.The structure type market of floating drum 1
On have four kinds of monomer, two disjunctors, three disjunctors and tetrad, any one, which can be realized, all around interconnects, and can answer
In the design.
Floating drum 1 is spliced according to design drawing, the splicing of floating drum 1 interim can be constructed, with taking for follow-up top steel channel beam
Order is built to carry out.
On the top of floating drum 1, the thing of laying and first, second two layers of support channel-section steel in north-south are involute Edge Bend groove
Steel.
The upper surface of floating drum 1 in advance laying first support channel-section steel 2, by for the π shapes connector 3 of aluminum alloy extrusion section bar block successively
It is connected thereto, and uses the connection locking of bolt 4.
The second support channel-section steel 5 on upper strata carries out transition docking by C-shaped bending channel-section steel 7, and seam is located at π shapes connector 3
Surface, and π shapes connector 3, C-shaped bending channel-section steel 7, second are supported into the mutually continuous lock of channel-section steel 5 using eight groups of bolt assemblies 8
Tightly.
After the second support docking of channel-section steel 5 forms entirety, it is connected to a fixed by one big U bolt 9 with lower buoy 1,
It is final to realize that the interlock constraint of girder construction of floating drum 1 and top positions.
Continue transition of the first support channel-section steel 2 of lower floor on floating drum 1 can be used and upper strata channel-section steel transition piece structure type
Consistent C-shaped bending channel-section steel 7 is attached, and seam crossing needs to avoid the region certain limit of reporting to the leadship after accomplishing a task of levels channel-section steel, to avoid
Interference in structure.
Forward and backward column 10,11 is connected to the side wall of the second support channel-section steel 5 and corresponds to hole position, the cant beam 12 further connected will
It is in the second support channel-section steel 5 in same vertical plane, bearing diagonal post 13 is overlapped in the second support channel-section steel 5 and the corresponding aperture of cant beam 12
Position.Oblique pull connection is carried out by angle tie 14 between part rear column 11.
Some purlins 15 are overlapped on cant beam 12, and photovoltaic module is connected on purlin 15, the part-structure design comparison
Flexibly, depending on from component size and arrangement mode.Conventional widgets are provided in diagram, and (long * is wide：1650*992) two rows erect
The conventional design Installation Modes put.
In summary, the utility model realizes the reasonable connection of photovoltaic system waterborne and the system of floating drum 1, the system of floating drum 1
With approaches uniformity stress, the support stiffness of floating drum 1 system can be enhanced；The globality of whole system is realized, is greatly reduced whole
The anchoring point of individual system, only need to uniformly it be configured in system peripherals；Integration structure type can effectively lifting system to stormy waves
The resistivity of impact；Welding procedure is not present in all structural members of system, and part fabricates easy mass, while can be square
Just select high intensity and the sheet material with corrosion-resistant surface to carry out cold working, further reduce steel using amount, reduce cost.
But those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to explanation originally
Utility model, and being not used as to restriction of the present utility model, if in spirit of the present utility model, to
Change, the modification of the upper embodiment will all fall in Claims scope of the present utility model.
Claims (6)
1. a kind of fixed type photovoltaic component system waterborne, including the floating drum system that is made up of number row's floating drums and in floating drum system
Photovoltaic system, it is characterised in that：Photovoltaic system includes support frame, photovoltaic bracket and photovoltaic module, and support frame includes number
It ranked first support channel-section steel sum row second and support channel-section steel, the first support channel-section steel is respectively arranged on each row's floating drum, the second support slot
Steel and the flat vertical interlaced of the first support slot molten steel are arranged, and are fixed on the first support channel-section steel；Number row's photovoltaic bracket is respectively arranged on
On the second support channel-section steel between adjacent two first supports channel-section steel, often arranging photovoltaic bracket has multiple bracket institutions, each support
Mechanism includes the forward and backward column that bottom is fixedly arranged on the second support channel-section steel, is connected to the cant beam 12 of forward and backward column upper end, cant beam
Number row's purlin 15 is installed with 12, number row's photovoltaic module is individually fixed on the purlin of respective row photovoltaic bracket.
2. fixed type photovoltaic component system waterborne according to claim 1, it is characterised in that：Each column second supports channel-section steel equal
For multistage connected structure, adjacent two sections of head and the tail are connected on the first support channel-section steel by connection component, and with two sections between
One floating drum is mutually fixed.
3. fixed type photovoltaic component system waterborne according to claim 2, it is characterised in that：The connection component includes one
C-shaped bending channel-section steel, a π shapes connector and a U bolt, C-shaped bending channel-section steel are assemblied in adjacent two section of second support channel-section steel head and the tail
The sidepiece of junction, and adjacent two section second support channel-section steel is carried out by head and the tail connection by bolt assembly；π shape connectors upper end is consolidated
Adjacent two section of second support channel-section steel head and the tail junction lower end is scheduled on, lower end is fastened on underlying first support channel-section steel, and
Laterally π shapes connector is connected with the first support channel-section steel by bolt；U bolt one end is fixed therein one section of second support
On channel-section steel sidepiece bottom surface, the other end is fixed on another section of the second support slot behind the side, bottom surface, opposite side of corresponding floating drum successively
On steel sidepiece bottom surface, fixed plate is further respectively had on the floating drum both sides, fixed plate is provided with the perforation passed through for U bolt.
4. fixed type photovoltaic component system waterborne according to claim 1, it is characterised in that：Each bracket institution is also
Including a bearing diagonal post, bearing diagonal post is oblique to be connected between cant beam and the second support channel-section steel.
5. fixed type photovoltaic component system waterborne according to claim 1, it is characterised in that：With the part of row's photovoltaic bracket
Oblique pull connection is also carried out by angle tie between adjacent two rear column.
6. fixed type photovoltaic component system waterborne according to claim 1, it is characterised in that：Cant beam passes through a spiral shell with purlin
Bolt nut combination vertical overlap joint is fixed, and photovoltaic module is fixed with purlin by an aluminium alloy briquetting, and aluminium alloy briquetting passes through screw
Nut assembly connects the photovoltaic module and purlin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704621.7U CN207053431U (en) | 2017-06-16 | 2017-06-16 | Fixed type photovoltaic component system waterborne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704621.7U CN207053431U (en) | 2017-06-16 | 2017-06-16 | Fixed type photovoltaic component system waterborne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053431U true CN207053431U (en) | 2018-02-27 |
Family
ID=61492983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704621.7U Active CN207053431U (en) | 2017-06-16 | 2017-06-16 | Fixed type photovoltaic component system waterborne |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332495A (en) * | 2017-06-16 | 2017-11-07 | 江苏协统新能源科技有限公司 | Fixed type photovoltaic component system waterborne |
| CN110212844A (en) * | 2019-07-13 | 2019-09-06 | 信息产业电子第十一设计研究院科技工程股份有限公司 | A kind of Novel surface photovoltaic bracket system |
-
2017
- 2017-06-16 CN CN201720704621.7U patent/CN207053431U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332495A (en) * | 2017-06-16 | 2017-11-07 | 江苏协统新能源科技有限公司 | Fixed type photovoltaic component system waterborne |
| CN110212844A (en) * | 2019-07-13 | 2019-09-06 | 信息产业电子第十一设计研究院科技工程股份有限公司 | A kind of Novel surface photovoltaic bracket system |
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