CN209088877U - A kind of driving device of solar photovoltaic bracket - Google Patents
A kind of driving device of solar photovoltaic bracket Download PDFInfo
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- CN209088877U CN209088877U CN201821629714.9U CN201821629714U CN209088877U CN 209088877 U CN209088877 U CN 209088877U CN 201821629714 U CN201821629714 U CN 201821629714U CN 209088877 U CN209088877 U CN 209088877U
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- Prior art keywords
- fan
- oscillating arm
- shaped oscillating
- girder
- driving device
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a kind of driving device of solar photovoltaic bracket, includes bracket, fan-shaped oscillating arm, steel strand wires, pedestal, coil winder, reverse wheel；Bracket is used to support photovoltaic module, and bracket includes girder, purlin；Girder is hollow cuboid rod-like structure, is horizontally disposed with；Purlin is vertical on the upside of girder, is used to support photovoltaic module；The top of fan-shaped oscillating arm is provided with slot, and girder passes through slot and connect with fan-shaped oscillating arm；Fan-shaped oscillating arm includes two edge ribs and an intermediate rib, is respectively equipped with fastener in two edge ribs, two fasteners are separately connected the both ends of steel strand wires；Pedestal is located at the lower section of bracket, is connected with fixed frame therebetween；Coil winder and reverse wheel are set on pedestal, and coil winder and reverse wheel and fan-shaped oscillating arm are in same vertical plane；Steel strand wires connect around coil winder and reverse wheel with fastener.The utility model has the advantages of simple structure and more firm, and production is easier, and installs and safeguard more convenient.
Description
Technical field
The utility model relates to solar energy tracking device technical fields, and in particular to a kind of solar photovoltaic bracket driving dress
It sets.
Background technique
Since photovoltaic plant can be suitble to complicated landform and can effectively improve generated energy, by more and more large-sized photovoltaic electricity
The favor for project of standing.But the existing photovoltaic plant scale of construction is huge, and structure is complicated, and equipment, installation and maintenance cost are higher.
Utility model content
To solve above-mentioned problems of the prior art, the utility model provides a kind of solar photovoltaic bracket driving dress
Set optimization device structure, installation and easy maintenance.
In order to achieve the above object, the utility model adopts the following technical solution:
A kind of driving device of solar photovoltaic bracket, which is characterized in that include bracket, fan-shaped oscillating arm, steel strand wires, bottom
Seat, coil winder, reverse wheel；
The bracket is used to support photovoltaic module, and the bracket includes girder, purlin；
The girder is hollow cuboid rod-like structure, is horizontally disposed with, is used to support the purlin；
The purlin is vertical on the upside of the girder, and the purlin is horizontally disposed, and the purlin is used to support described
Photovoltaic module；
The top of the fan-shaped oscillating arm is provided with slot, and the girder passes through the slot and the fan-shaped oscillating arm
Connection；
The fan-shaped oscillating arm includes two edge ribs and an intermediate rib, is respectively equipped in two edge ribs
Fastener, two fasteners are separately connected the both ends of the steel strand wires；
The pedestal is located at the lower section of the bracket, is connected with fixed frame therebetween；
The coil winder and the reverse wheel are respectively arranged on the pedestal, and the coil winder and the reverse wheel and institute
Fan-shaped oscillating arm is stated to be in same vertical plane；
The steel strand wires are described tight around the coil winder and the reverse wheel and two along the arc side of the fan-shaped oscillating arm
Gu device connects, the coil winder is for driving the steel strand wires, so that the fan-shaped oscillating arm swings；The reverse wheel is used for
Adjust the rotation direction of the coil winder.
Further, it sets on the downside of each purlin there are two strut, two struts are located at the girder
The downside of the girder is fixed in the left and right sides, one end of the strut, and the other end is fixed on the purlin.
Further, the opening direction of the slot is vertical with the covering of the fan of the fan-shaped oscillating arm, so that the girder
It is vertical with the covering of the fan across the slot.
Further, fixed plate is respectively equipped between two edge ribs and the intermediate rib, two described solid
The outside arc side of fixed board is connect with the arc side of the fan-shaped oscillating arm.
Further, the fan angle of the fan-shaped oscillating arm is equipped with pulley, and the steel strand wires are wrapped in described around the pulley
In fan-shaped oscillating arm.
Further, the fixed frame includes two fixed links, the top crosslinking of two fixed links and with the master
The downside of beam is connected, and the bottom end of two fixed links is separately connected the two sides of the base centerline.
Further, two pillars are additionally provided between the pedestal and the girder, two pillars are located at institute
The two sides of fan-shaped oscillating arm are stated, the fan-shaped oscillating arm is swung between two pillars.
It further, also include angular transducer, the angular transducer is used to incude the orientation of the sun and issues corresponding
Position signal.
It further, also include control cabinet, the control cabinet is for receiving the position signal and controlling the coil winder
Rotation.
Compared with prior art, a kind of protrusion technical effect of the utility model are as follows: photovoltaic of the utility model
The driving device structure of bracket is simple and more firm, produces easier, and installs and safeguards more convenient, reduce production
And use cost.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model embodiment；
Fig. 2 is the schematic top plan view of the utility model embodiment；
Fig. 3 is fan-shaped oscillating arm fan angle structural schematic diagram in Fig. 1
In figure: 11-girders, 12-purlins, 13-struts, 20-fan-shaped oscillating arms, 21-ribs, 22-fixed plates, 23-
Fastener, 24-pulleys, 30-steel strand wires, 40-pillars, 50-fixed links, 60-coil winders, 70-reverse wheels, 80-bottoms
Seat.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained, fall within the protection scope of the utility model.
The technical solution of the utility model is described in further detail below in conjunction with Figure of description.
As shown in Figure 1-3, a kind of driving device of solar photovoltaic bracket, includes bracket, fan-shaped oscillating arm 20, steel strand wires
30, pedestal 80, coil winder 60, reverse wheel 70；
Specifically, bracket is used to support photovoltaic module, and bracket includes girder 11, purlin 12；
Girder 11 is hollow cuboid rod-like structure, is horizontally disposed with, is used to support purlin 12；
Purlin 12 is vertical at 11 upside of girder, and purlin 12 is horizontally disposed, and purlin 12 is used to support photovoltaic module；Each
Photovoltaic module is supported at least provided with two purlins 12, to ensure the stabilization of photovoltaic module；
The top of fan-shaped oscillating arm 20 is provided with slot, and girder 11 passes through slot and connect with fan-shaped oscillating arm 20, fan-shaped
Swing arm 20 can swing, and girder 11 is driven to rotate；
Fan-shaped oscillating arm 20 includes two edge ribs 21 and an intermediate rib 21, is respectively equipped in two edge ribs 21
Fastener 23, two fasteners 23 are separately connected the both ends of steel strand wires 30, for fastening steel strand wires 30.Steel strand wires 30 are used for a long time
Can be stretched afterwards influences the use of driving device, and subsequent need screw fastener 23 and fasten steel strand wires 30, easy to operate,
Save maintenance cost；
Pedestal 80 is located at the lower section of bracket, is connected with fixed frame therebetween；
Coil winder 60 and reverse wheel 70 are respectively arranged on pedestal 80, and at coil winder 60 and reverse wheel 70 and fan-shaped oscillating arm 20
In in same vertical plane；
Steel strand wires 30 connect around coil winder 60 and reverse wheel 70 with two fasteners 23 along the arc side of fan-shaped oscillating arm 20, roll up
Line machine 60 is for driving steel strand wires 30, so that fan-shaped oscillating arm 20 swings；Reverse wheel 70 is used to adjust the rotation of coil winder 60
Direction.
Preferably, it is set on the downside of each purlin 12 there are two strut 13, two struts 13 are located at the left and right two of girder 11
The downside of girder 11 is fixed in side, one end of strut 13, and the other end is fixed on purlin 12；Two struts 13 and purlin as a result,
12 form triangular structure, are more solidly fixed to purlin 12 on girder 11, and keep vertical with girder 11.
The opening direction of slot is vertical with the covering of the fan of fan-shaped oscillating arm 20, so that girder 11 passes through slot and covering of the fan
Vertically；When fan-shaped oscillating arm 20 swings, the axial rotation of driving girder 11, purlin 12 and photovoltaic module on girder 11 are then
It swings with girder 11, to capture sunlight.
Fixed plate 22, the outside arc side of two fixed plates 22 are respectively equipped between two edge ribs 21 and intermediate rib 21
It is connect with the arc side of fan-shaped oscillating arm 20；Keep the form of fan-shaped oscillating arm 20 more firm, is unlikely to deform.
Optionally, the fan angle of fan-shaped oscillating arm 20 is equipped with pulley 24, and steel strand wires 30 are wrapped in fan-shaped oscillating arm 20 around pulley 24
On, it avoids steel strand wires 30 and directly contacts friction with fan angle, extend steel strand wires 30 uses the time, reduces use cost.
Fixed frame includes two fixed links 50, and the top of two fixed links 50 is crosslinked and is connected with the downside of girder 11, and two
The bottom end of a fixed link 50 is separately connected the two sides of 80 center line of pedestal, forms the fixed frame of V；Such structure not only can guarantee
Connect stronger between girder 11 and pedestal 80, and structure is simple, and cost is relatively low.
Two pillars 40 are additionally provided between pedestal 80 and girder 11, two pillars 40 are located at the two of fan-shaped oscillating arm 20
Side, fan-shaped oscillating arm 20 are swung between two pillars 40, are prevented fan-shaped oscillating arm 20 from swaying forwards and backwards during the swing, are caused to drive
Apparatus structure deformation, and then its service life is influenced, increase cost.
Preferably, driving device also includes angular transducer and control cabinet, and angular transducer is used to incude the orientation of the sun
And issue corresponding position signal；Control cabinet is for receiving position signal and controlling coil winder rotation.
The working principle of the present embodiment are as follows: when driving device is started to work, the orientation of the angular transducer induction sun, and to
Control cabinet issues corresponding position signal.After control cabinet receives position signal, control coil winder 60 does the rotation of respective direction.Volume
Steel strand wires 30 are driven to rotate while line machine 60 rotates, steel strand wires 30 drive fan-shaped oscillating arm 20 to swing, and drive on purlin 12
Photovoltaic module is rotated to the locality of the sun, captures sunlight.
A kind of driving device structure of solar photovoltaic bracket of the utility model is simple and more firm, produces simpler
Just, and installation and follow-up maintenance are also more convenient, reduce production and application cost.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (9)
1. a kind of driving device of solar photovoltaic bracket, which is characterized in that comprising bracket, fan-shaped oscillating arm, steel strand wires, pedestal,
Coil winder, reverse wheel；
The bracket is used to support photovoltaic module, and the bracket includes girder, purlin；
The girder is hollow cuboid rod-like structure, is horizontally disposed with, is used to support the purlin；
The purlin is vertical on the upside of the girder, and the purlin is horizontally disposed, and the purlin is used to support the photovoltaic
Component；
The top of the fan-shaped oscillating arm is provided with slot, and the girder passes through the slot and the fan-shaped oscillating arm connects
It connects；
The fan-shaped oscillating arm includes two edge ribs and an intermediate rib, is respectively equipped with fastening in two edge ribs
Device, two fasteners are separately connected the both ends of the steel strand wires；
The pedestal is located at the lower section of the bracket, is connected with fixed frame therebetween；
The coil winder and the reverse wheel are respectively arranged on the pedestal, and the coil winder and the reverse wheel and the fan
Shape swing arm is in same vertical plane；
The steel strand wires bypass the coil winder and the reverse wheel and two fasteners along the arc side of the fan-shaped oscillating arm
Connection, the coil winder is for driving the steel strand wires, so that the fan-shaped oscillating arm swings；The reverse wheel is for adjusting
The rotation direction of the coil winder.
2. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that each purlin
Downside is set there are two strut, and two struts are located at the left and right sides of the girder, and one end of the strut is fixed on
The downside of the girder, the other end are fixed on the purlin.
3. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that the slot
Opening direction it is vertical with the covering of the fan of the fan-shaped oscillating arm so that the girder passes through the slot and the covering of the fan and hangs down
Directly.
4. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that two edges
Fixed plate, outside arc side and the fan-shaped oscillating arm of two fixed plates are respectively equipped between rib and the intermediate rib
Arc side connection.
5. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that the fan-shaped oscillating arm
Fan angle be equipped with pulley, the steel strand wires are wrapped in the fan-shaped oscillating arm around the pulley.
6. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that the fixed frame packet
Containing two fixed links, the top of two fixed links, which is crosslinked, to be simultaneously connected with the downside of the girder, two fixed links
Bottom end is separately connected the two sides of the base centerline.
7. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that the pedestal and institute
It states and is additionally provided with two pillars between girder, two pillars are located at the two sides of the fan-shaped oscillating arm, the fan-shaped oscillating arm
It is swung between two pillars.
8. a kind of driving device of solar photovoltaic bracket according to claim 1, which is characterized in that also passed comprising angle
Sensor, the angular transducer are used to incude the orientation of the sun and issue corresponding position signal.
9. a kind of driving device of solar photovoltaic bracket according to claim 8, which is characterized in that also comprising control
Case, the control cabinet is for receiving the position signal and controlling the coil winder rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629714.9U CN209088877U (en) | 2018-10-09 | 2018-10-09 | A kind of driving device of solar photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629714.9U CN209088877U (en) | 2018-10-09 | 2018-10-09 | A kind of driving device of solar photovoltaic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088877U true CN209088877U (en) | 2019-07-09 |
Family
ID=67118471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821629714.9U Active CN209088877U (en) | 2018-10-09 | 2018-10-09 | A kind of driving device of solar photovoltaic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209088877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113872516A (en) * | 2021-09-20 | 2021-12-31 | 长沙市铮柔科技有限公司 | Photovoltaic support inclination transmission system |
-
2018
- 2018-10-09 CN CN201821629714.9U patent/CN209088877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113872516A (en) * | 2021-09-20 | 2021-12-31 | 长沙市铮柔科技有限公司 | Photovoltaic support inclination transmission system |
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