CN207442743U - Flexible photovoltaic stent and photovoltaic bracket system - Google Patents
Flexible photovoltaic stent and photovoltaic bracket system Download PDFInfo
- Publication number
- CN207442743U CN207442743U CN201721504225.6U CN201721504225U CN207442743U CN 207442743 U CN207442743 U CN 207442743U CN 201721504225 U CN201721504225 U CN 201721504225U CN 207442743 U CN207442743 U CN 207442743U
- Authority
- CN
- China
- Prior art keywords
- carrier cable
- fixation kit
- column
- solar panels
- bracing wire
- Prior art date
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Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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
Abstract
The utility model provides a kind of flexible photovoltaic stent, is related to photovoltaic plant technology field, and the flexible photovoltaic stent includes solar panels fixing device and bracing wire；The solar panels fixing device includes at least row's fixation kit；The fixation kit includes carrier cable, dagger, bow beam and two root posts；Two columns are connected with ground rotation；The carrier cable is provided between two columns；The dagger is arranged between the bow beam and the carrier cable；The Gong Liang is abutted with two columns；An at least bracing wire is both provided at the both ends of the solar panels fixing device, the one end for the bracing wire often held is fixedly connected with the adjacent column, and the other end anchors on the ground.The flexible photovoltaic stent of the application, solves the technical issues of photovoltaic bracket span is small, weight is big in the prior art.The utility model additionally provides a kind of photovoltaic bracket system for including above-mentioned flexible photovoltaic stent.
Description
Technical field
The utility model is related to photovoltaic plant technology field, more particularly, to a kind of flexible photovoltaic stent.The utility model
Further relate to a kind of photovoltaic bracket system with above-mentioned flexible photovoltaic stent.
Background technology
Photovoltaic generating system refers to using solar energy, using the special materials electric component group such as crystal silicon plate, inverter
Into power generation system, the photovoltaic generating system for being connected with power grid and transmitting electric power to power grid.Photovoltaic generating system mainly includes light
Lie prostrate battery array, accumulator group, charging-discharging controller, inverter, AC power distribution cabinet/AC distribution panel and solar tracking control system.World's performance
Source crisis promotes the fast development of New Energy Industry, and photovoltaic be it is various give birth to most important basic power source in the energy, it is near
The application range of year photovoltaic generating system is more and more extensive, has application in many industries.
In photovoltaic generating system, electric energy is converted solar energy into using photovoltaic module, photovoltaic module receives the plate of sunlight
Referred to as solar panels, therefore the area of solar panels is bigger, the generated energy of photovoltaic plant is bigger.Therefore current photovoltaic plant is too
Positive energy plate is all formed by polylith plate array.Also, photovoltaic generating system sets open unobstructed area outdoors more, especially
It is from the outlying farming and pastoral area or island farther out of city.But outlying farming and pastoral area or island is with a varied topography, especially pacifies
The area of assembling solar panel is mostly that agricultural sets roof, mountain and hill etc..Solar panels needs are rack-mount, and stent
On the basis of being usually mounted on.But it is not easy installation foundation in many geographical environments.Such as, Mountainous areas, mostly
Area's rock is loose, and the area that can be anchored is few, and centre is also mingled with the puddles of water, irrigation canals and ditches etc..Therefore, existing photovoltaic plant is difficult frame
Above-mentioned area is set to, but the sunlight conditions in above-mentioned area are good, are suitble to build photovoltaic plant.
In addition, it is to the design requirement of photovoltaic bracket：(1) structure must be solid and reliable, can bear such as atmospheric corrosion, wind lotus
It carries and other external effects.(2) installation cost is low, and installation period is short, reaches maximum as far as possible with minimum installation cost
Using effect.(3) maintenance costs are low.It can accomplish non-maintaining or relatively low maintenance cost as far as possible.
To sum up, how to provide a kind of span big photovoltaic bracket, while the installation photovoltaic component of large area is capable of also
Its anchor point with ground can be reduced, and also has the advantages that structural stability is high, overall weight is light, is art technology
Personnel's urgent problem to be solved.Based on this, the utility model provides a kind of flexible photovoltaic stent and photovoltaic bracket system to solve
The technical issues of certainly above-mentioned.
Utility model content
The purpose of this utility model is to provide a kind of flexible photovoltaic stent, to alleviate photovoltaic branch in the prior art
The technical issues of frame span is small, weight is big.The another object of the utility model is to provide a kind of photovoltaic bracket system.
Flexible photovoltaic stent provided by the utility model, including solar panels fixing device and bracing wire；The solar panels
Fixing device includes at least row's fixation kit, and at least fixation kit described in a row is placed side by side, the adjacent two rows fixation
Component is connected by connection component；
The fixation kit includes carrier cable, dagger, bow beam and two root posts；Two columns connect with ground rotation
It connects；Be provided with the carrier cable between two columns, the carrier cable is flexible strand, the both ends of the carrier cable respectively with
The column is fixedly connected, and the carrier cable is arc-shaped；The length direction one of the length direction and the carrier cable of the bow beam
It causes, the dagger is arranged between the bow beam and the carrier cable；One end of the dagger is fixedly connected with the carrier cable,
The other end of the dagger is fixedly connected with the bow beam；The Gong Liang is abutted with two columns；
An at least bracing wire is both provided at the both ends of the solar panels fixing device, the bracing wire often held
One end is fixedly connected with the adjacent column, and the other end anchors on the ground.
Further, the fixation kit further includes ground end seat, the anchoring of described ground end seat and ground, the column and described
Ground end seat is hinged.
Further, the bracing wire is located in the rotational plane of the column.
Further, at least one steady rope, the steady rope are respectively set on the outermost two rows fixation kit
One end be connected with the carrier cable, the other end anchor on the ground.
Further, the steady rope on the outermost two rows fixation kit is symmetrical arranged.
Further, the steady rope outwards diverging simultaneously on the outermost two rows fixation kit.
Further, at least two steady ropes are being provided with described in one group in fixation kit, at least two steady ropes prolong institute
Carrier cable is stated continuously to set.
Further, the connection component includes an at least diagonal brace, the diagonal brace be connected to two of homonymy it is described vertical
On column.
Further, the connection component includes two diagonal braces；Wherein one end of two diagonal braces overlaps, solid
Surely it is connected to one end of a column, the top and bottom of the other ends of two diagonal braces respectively with another root post are consolidated
Fixed connection.
The flexible photovoltaic stent provided by the utility model, including solar panels fixing device, for placing and connecting
Solar panels.Different in view of the plate face size of solar panels, solar panels fixing device includes at least row's fixation kit, until
Few row's fixation kit is placed side by side, and adjacent two rows of fixation kits are connected by connection component.Connection component places parallel connection
Fixation kit be connected as a single entity, large-sized solar panels can be placed.Solar panels are by multiple fixation kit supports at this time, surely
Qualitative height.
Fixation kit includes carrier cable, dagger, bow beam and two root posts.Two root posts are connected with ground rotation.I.e. too
Positive energy plate has degree of freedom in the rotational plane of column, this single-degree-of-freedom provides compensation for the deformation of structure.It is being subject to wind-force
When, if column is rigid connection with ground, internal stress can force supporting structure to deform, cause stent service life
It is short.And column during wind-force is subject to be present with inclination to consume wind energy, so that internal stent to be rotatablely connected with ground when column
Stress reduce.
It is both provided with an at least bracing wire at the both ends of solar panels fixing device, one end for the bracing wire often held and adjacent
Column is fixedly connected, and the other end anchors on the ground.Include at least row's fixation kit in solar panels fixing device, it is all
Fixation kit is connected as one by connection component.Bracing wire is set on a row wherein or a few row's fixation kits, with limitation
The amount of spin of column in fixation kit so that column can only rotate in a small scope, can not only so stablize
Place solar panels, additionally it is possible to it be made to reduce internal modification when being subject to wind-force.
Carrier cable is provided between two root posts, carrier cable is flexible strand, and both ends are fixedly connected respectively with column, connection
Carrier cable afterwards is arc-shaped or parabola shaped.Bow beam is consistent with the length direction of carrier cable, and dagger is arranged on Gong Liang with holding
Between power rope.The both ends of dagger are fixedly connected respectively with carrier cable and Gong Liang, and dagger is used to support bow beam.Bend beam for connecting too
Positive energy plate, both ends are abutted with column.
By carrying out mechanical analysis to said structure, the pressure for bending beam and solar panels is applied on dagger, and dagger by
Flexible carrier cable support, the both ends of carrier cable are fixedly connected with column, in above-mentioned pressure transmission to column, on column with ground
The support dynamic balance that face provides.
In said structure, since carrier cable is flexible, carrier cable is connected between two columns, can compensate for stent
Deformation in the plane vertical with the rotation direction of column.Since carrier cable is arc-shaped, and bend beam as rigid straight beam, it is affixed
Brace length therebetween changes with the spacing of the two.It is above-mentioned according to the bending moment diagram of the bending deformation of stock
Structure cause bend beam stand under load after be always straight line, so bow beam and solar panels between with regard to being all difficult under most of loaded conditions
There is gap.In addition, the both ends of bow beam are abutted with column, that is, bend beam with column without rigid connection, this makes bow beam exist
Both ends are also useful for adapting to the deformation space of internal stress, and with deformation of the compensation bow beam along bar direction, it is big to be particularly suitable for span
Photovoltaic bracket.
Based on this, the flexible photovoltaic stent provided by the utility model, the span of structure is big, can be used in mountain area,
Especially at hillslope, the distance between two points that can be anchored are remote, and between also have irrigation canals and ditches or river, be not easy to set
Put anchor point.And total is provided with the structure of multiple compensation deformations, can compensate for the deformation of multiple directions, is adapted to
Polytype wind-force.The deformation very little of internal stent can be kept under various natural conditions.In addition, total uses bar knot
Structure and flexible strand do not have large area platy structure, and the weight of entire flexible photovoltaic stent is small, realizes lightweight, while also subtracts
The windage of system is lacked.Meanwhile in photovoltaic bracket rigid rod Impact direction it is always parallel with the axis of bar or overlap, stress
Fulcrum being reasonably distributed on rod piece.This causes total more to stablize, and service life is longer.
Photovoltaic bracket system provided by the utility model is fixed including at least two groups of solar panels described in any one of the above embodiments
Device, at least solar panels fixing device is connected in series described in two groups, and the adjacent flexible photovoltaic stent is shared described in one
Column；
Bracing wire, one end of the bracing wire and outermost are both provided in the solar panels fixing device positioned at most both ends
The column be fixedly connected, the anchoring of the other end of the bracing wire is on the ground.Since flexible photovoltaic stent has above-mentioned technology
Effect, the photovoltaic bracket system with flexible photovoltaic stent also should be with corresponding technique effects.
Based on this, the utility model has span big, structure lightened, stability is high, sound construction compared with original technology
The advantages of.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it describes below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the front view of flexible photovoltaic stent；
Fig. 2 is the side view of fixation kit；
Fig. 3 is the side view of solar panels fixing device；
Fig. 4 is the schematic diagram of steady rope working condition；
Fig. 5 positions column and the hinged schematic diagram of ground terminal；
Fig. 6 is photovoltaic bracket system structure diagram.
Mark：1- carrier cables；2- bends beam；3- daggers；4- surely restricts；5- bracing wires；6- columns；7- diagonal braces.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, such as occur term " " center ", " on ", " under ", " left side ",
" right side ", " vertical ", " level ", " interior ", " outer " etc., indicated by orientation or position relationship be based on orientation shown in the drawings or
Position relationship is for only for ease of description the utility model and simplifies description rather than instruction or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, such as there is term " first ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or implying opposite
Importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term such as occurs in the description of the utility model
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or one
It connects body；Can be mechanical connection or electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Embodiment
As Figure 1-Figure 4, the flexible photovoltaic stent provided by the utility model, including solar panels fixing device,
For placing and connecting solar panels.Different in view of the plate face size of solar panels, solar panels fixing device is included at least
One row's fixation kit, at least row's fixation kit are placed side by side, and adjacent two rows of fixation kits are connected by connection component.Connection
The fixation kit that parallel connection is placed is connected as a single entity by component, can place large-sized solar panels.Solar panels are by multiple at this time
Fixation kit support, stability are high.
Fixation kit includes carrier cable 1, dagger 3, bow beam 2 and two root posts 6.Two root posts 6 are connected with ground rotation.
I.e. solar panels have degree of freedom in the rotational plane of column 6, this single-degree-of-freedom provides compensation for the deformation of structure.It is being subject to
During wind-force, if column 6 is rigid connection with ground, internal stress can force supporting structure to deform, stent is caused to use
Short life.And column 6 during wind-force is subject to be present with inclination to consume wind energy, so that branch to be rotatablely connected with ground when column 6
Stress inside frame reduces.
It is both provided with an at least bracing wire 5 at the both ends of solar panels fixing device, one end for the bracing wire 5 often held and adjacent
Column 6 be fixedly connected, the other end anchor on the ground.Include at least row's fixation kit, institute in solar panels fixing device
Some fixation kits are connected as one by connection component.Bracing wire 5 is set on a row wherein or a few row's fixation kits, with
Limit the amount of spin of the column 6 in fixation kit so that column 6 can only rotate in a small scope, so can not only
Enough stablize places solar panels, additionally it is possible to it be made to reduce internal modification when being subject to wind-force.
Carrier cable 1 is provided between two root posts 6, carrier cable 1 is flexible strand, and both ends are fixedly connected respectively with column 6,
Carrier cable 1 after connection is arc-shaped or parabola shaped.Bow beam 2 is consistent with the length direction of carrier cable 1, and dagger 3 is arranged on
Bend between beam 2 and carrier cable 1.The both ends of dagger 3 are fixedly connected respectively with carrier cable 1 and bow beam 2, and dagger 3 is used to support bow beam
2.For connecting solar panels, both ends abut bow beam 2 with column 6.
By carrying out mechanical analysis to said structure, the pressure for bending beam 2 and solar panels is applied on dagger 3, and dagger 3
It is supported by flexible carrier cable 1, the both ends of carrier cable 1 are fixedly connected with column 6, in above-mentioned pressure transmission to column 6, in column
The support dynamic balance provided on 6 with ground.
In said structure, since carrier cable 1 is flexible, carrier cable 1 is connected between two columns 6, can compensate for propping up
The deformation in the plane vertical with the rotation direction of column 6 of frame.Since carrier cable 1 is arc-shaped, and bend beam 2 as rigid straight
Beam, affixed 3 length of dagger therebetween change with the spacing of the two.It can according to the bending moment diagram of the bending deformation of stock
Know, above-mentioned structure to bend 2 stand under load of beam after be always straight line, so bend just most of by carrier strip between beam 2 and solar panels
All it is difficult to gap occur under part.In addition, the both ends of bow beam 2 are abutted with column 6, that is, bend beam 2 and connect with column 6 without rigidity
It connects, this makes bow beam 2 also be useful for adapting to the deformation space of internal stress at both ends, bends deformation of the beam 2 along bar direction with compensation, especially
Suitable for the big photovoltaic bracket of span.
Based on this, the flexible photovoltaic stent provided by the utility model, the span of structure is big, can be used in mountain area,
Especially at hillslope, the distance between two points that can be anchored are remote, and between also have irrigation canals and ditches or river, be not easy to set
Put anchor point.And total is provided with the structure of multiple compensation deformations, can compensate for the deformation of multiple directions, is adapted to
Polytype wind-force.The deformation very little of internal stent can be kept under various natural conditions.In addition, total uses bar knot
Structure and flexible strand do not have large area platy structure, and the weight of entire flexible photovoltaic stent is small, realizes lightweight, while also subtracts
The windage of system is lacked.Meanwhile in photovoltaic bracket rigid rod Impact direction it is always parallel with the axis of bar or overlap, stress
Fulcrum being reasonably distributed on rod piece.This causes total more to stablize, and service life is longer.
There are many structures that column 6 is connected with ground rotation, and such as Fig. 5, in the alternative of the present embodiment, fixation kit is also
Including ground end seat, ground end seat is anchored with ground, and column 6 and ground end seat are hinged.The usable rotational direction of column 6 is according to structure at this time
It needs to set.
Such as Fig. 1, in the alternative of the present embodiment, bracing wire 5 is located in the rotational plane of column 6.No matter wind or nothing are had
Wind, always by pulling force, i.e. bracing wire 5 is at tension after finishing assembly for bracing wire 5.Bracing wire 5 is located at the rotational plane of column 6
It is interior so that pretension required for bracing wire 5 reduces as far as possible, to improve the service life of bracing wire 5.
Such as Fig. 1-Fig. 4, in the alternative of the present embodiment, respectively set on the outermost two rows fixation kit
At least one steady rope 4 is put, one end of the steady rope 4 is connected with the carrier cable 1, and the other end anchors on the ground.
Steady rope 4 and bracing wire 5 are all flexible strands, but surely 4 effect and stress from bracing wire 5 of rope is different.Steady rope 4 is with holding
Power rope 1 connects.Since carrier cable 1 is flexible structure, when having wind, carrier cable 1, dagger 3, bow beam 2 and solar panels can
The phenomenon that drift can be present with, therefore steady rope 4 is set to be floated thereon with limitation.From the above mentioned, steady rope 4 not tension under normal circumstances
Power, in relaxed state.Only when being floated on carrier cable 1 and its connection structure occur, steady rope 4 is straightened and is tensioned.Wind-force disappears
After mistake, said structure falls under gravity, and steady rope 4 recovers relaxed state.Fig. 3 is the side view of solar panels fixing device
Figure, for steady rope 4 in relaxed state, Fig. 4 is the schematic diagram of 4 working conditions of steady rope at this time, and steady rope 4 is in tensioning state at this time.
Further, on the basis of above-described embodiment, the steady rope 4 on outermost two rows of fixation kits is symmetrically set
It puts, i.e., toe-in or the outwards diverging simultaneously simultaneously of steady rope 4.
Such as Fig. 3-Fig. 4, it is preferred that the steady rope 4 on the outermost two rows fixation kit is simultaneously to outgoing
It dissipates, stress condition is preferable at this time.
Such as Fig. 1, further, on the basis of above-described embodiment, at least two are provided in one group of fixation kit surely
Rope 4, at least two steady ropes 4 prolong carrier cable 1 and continuously set.On the very big flexible photovoltaic stent of span, prolonging carrier cable 1 can set
More steady ropes 4 are put, to increase the fulcrum force of carrier cable 1, to reduce 4 impact when tightening to entire stent of steady rope.
From the above mentioned, solar panels fixing device includes at least row's fixation kit, and at least row's fixation kit simultaneously discharges
It puts, adjacent two rows of fixation kits are connected by connection component.The fixation kit that parallel connection is placed is connected as a single entity by connection component, can
To place large-sized solar panels.The structure of connection component can there are many, in the alternative of the present embodiment, connection component
Including an at least diagonal brace 7, the diagonal brace 7 is connected on two columns 6 of homonymy, and diagonal brace 7 is rigid rod.
Such as Fig. 3, in the alternative of the present embodiment, connection component includes two diagonal braces 7；Wherein one end of two diagonal braces 7
It overlaps, is fixedly connected in one end of a column 6, the other ends of two diagonal braces 7 upper end with another root post 6 respectively
It is fixedly connected with lower end.At this point, the column 6 of two diagonal braces 7 and wherein a row constitute triangular structure, this structural stability
It is high.
The present embodiment additionally provides a kind of photovoltaic bracket system, including at least two groups of solar panels fixing devices, at least two
The group solar panels fixing device is connected in series, and the adjacent flexible photovoltaic stent shares a column 6.Positioned at
The solar panels fixing device at most both ends is both provided with bracing wire 5, and one end of bracing wire 5 is fixedly connected with outermost column 6, bracing wire
5 other end anchoring is on the ground.
Such as Fig. 6, in photovoltaic bracket system, consolidated using at least two groups of solar panels fixing devices, adjacent solar panels
Determine device series connection, fixation kit adjacent at this time can share a pillar.
A kind of preferred structure of photovoltaic bracket system is：Include at least two string formations connection solar panels fixing device, every group
Include the front two rows fixation kit being arranged side by side in solar panels fixing device, the column 6 in front two rows fixation kit is high
Spend different, i.e. another is low for height.The connection of triangle is formed between the column 6 of front and rear homonymy using two diagonal braces 7
Structure.Bracing wire 5 is connected on the column 6 of the leftmost side and the rightmost side, two bracing wires 5 outwards diverging simultaneously, i.e. bracing wire 5
The joint of the extended line of pulling force is located at the top of solar panels.Outside column 6 at one of which fixation kit or so, further include
Carrier cable 1, dagger 3, bow beam 2 connect more steady ropes 4 on carrier cable 1.Bracing wire 5 is in tensioned state, and steady rope 4 is in relaxation shape
State.
It is pointed out that bracing wire 5 and steady rope 4 can use steel strand wires, but the diameter of bracing wire 5 is more than and steady rope 4
Diameter.Existing any rigid rod can be used by bending beam 2, and cross sectional shape does not limit, and can be channel steel, C-type steel I-shaped
Steel etc..
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from this practicality newly
The scope of each embodiment technical solution of type.
Claims (10)
1. a kind of flexible photovoltaic stent, which is characterized in that including solar panels fixing device and bracing wire；The solar panels are fixed
Device includes at least row's fixation kit, and at least fixation kit described in a row is placed side by side, the adjacent two rows fixation kit
It is connected by connection component；
The fixation kit includes carrier cable, dagger, bow beam and two root posts；Two columns are connected with ground rotation；
Be provided with the carrier cable between two columns, the carrier cable is flexible strand, the both ends of the carrier cable respectively with institute
It states column to be fixedly connected, the carrier cable is arc-shaped；The length direction of the bow beam is consistent with the length direction of the carrier cable,
The dagger is arranged between the bow beam and the carrier cable；One end of the dagger is fixedly connected with the carrier cable, institute
The other end for stating dagger is fixedly connected with the bow beam；The Gong Liang is abutted with two columns；
An at least bracing wire, the one end for the bracing wire often held are both provided at the both ends of the solar panels fixing device
It is fixedly connected with the adjacent column, the other end anchors on the ground.
2. flexible photovoltaic stent according to claim 1, which is characterized in that the fixation kit further includes ground end seat, institute
It states ground end seat to anchor with ground, the column and described ground end seat are hinged.
3. flexible photovoltaic stent according to claim 1, which is characterized in that the rotation that the bracing wire is located at the column is put down
In face.
4. flexible photovoltaic stent according to claim 1, which is characterized in that on the outermost two rows fixation kit
At least one steady rope is respectively set, and described one end surely restricted is connected with the carrier cable, and the other end anchors on the ground.
5. flexible photovoltaic stent according to claim 4, which is characterized in that on the outermost two rows fixation kit
It is described it is steady rope be symmetrical arranged.
6. flexible photovoltaic stent according to claim 5, which is characterized in that on the outermost two rows fixation kit
It is described it is steady rope simultaneously outwards diverging.
7. flexible photovoltaic stent according to claim 4, which is characterized in that be provided with described in one group in fixation kit to
Few two steady ropes, at least two steady ropes prolong the carrier cable and continuously set.
8. flexible photovoltaic stent according to claim 1, which is characterized in that the connection component includes at least one tiltedly
Support, the diagonal brace are connected on two columns of homonymy.
9. flexible photovoltaic stent according to claim 8, which is characterized in that the connection component is described oblique including two
Support；Wherein one end of two diagonal braces overlaps, and is fixedly connected in one end of a column, two diagonal braces it is another
Top and bottom of the one end respectively with another root post are fixedly connected.
10. a kind of photovoltaic bracket system, which is characterized in that including at least two groups such as claim 1-9 any one of them sun
Energy board fixer, at least solar panels fixing device is connected in series described in two groups, and the adjacent flexible photovoltaic stent shares
A piece column；
Bracing wire, one end of the bracing wire and outermost institute are both provided in the solar panels fixing device positioned at most both ends
It states column to be fixedly connected, the other end anchoring of the bracing wire is on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504225.6U CN207442743U (en) | 2017-11-10 | 2017-11-10 | Flexible photovoltaic stent and photovoltaic bracket system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504225.6U CN207442743U (en) | 2017-11-10 | 2017-11-10 | Flexible photovoltaic stent and photovoltaic bracket system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207442743U true CN207442743U (en) | 2018-06-01 |
Family
ID=62289057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721504225.6U Expired - Fee Related CN207442743U (en) | 2017-11-10 | 2017-11-10 | Flexible photovoltaic stent and photovoltaic bracket system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207442743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114337481A (en) * | 2021-12-16 | 2022-04-12 | 一道新能源科技(衢州)有限公司 | Flexible photovoltaic support |
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2017
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114337481A (en) * | 2021-12-16 | 2022-04-12 | 一道新能源科技(衢州)有限公司 | Flexible photovoltaic support |
| CN114337481B (en) * | 2021-12-16 | 2024-03-15 | 一道新能源科技股份有限公司 | Flexible photovoltaic bracket |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20201110 |