CN218499083U - Photovoltaic support with adjustable inclination angle - Google Patents
Photovoltaic support with adjustable inclination angle Download PDFInfo
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- CN218499083U CN218499083U CN202222304244.1U CN202222304244U CN218499083U CN 218499083 U CN218499083 U CN 218499083U CN 202222304244 U CN202222304244 U CN 202222304244U CN 218499083 U CN218499083 U CN 218499083U
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- 230000003028 elevating effect Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000033228 biological regulation Effects 0.000 description 1
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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 an inclination adjustable photovoltaic support, including two fixed columns and the support main part that is used for fixed solar panel, select to rotate between its one of them fixed column and the support main part bottom and be connected, set up angle adjustment mechanism between another fixed column and the support main part bottom, angle adjustment mechanism control support main part with the junction of rotating between its one of them fixed column and the support main part and being connected is center of rotation, carries out the inclination adjustment of two at least directions to the support main part. The utility model discloses a photovoltaic support of inclination adjustable can adjust whole solar panel's height through elevating gear, and angle adjustment mechanism control support main part uses the junction to swing as the center, can make the inclination between solar panel and the horizontal plane obtain adjusting for solar panel has improved solar panel's generating efficiency to tracking the sun constantly all day.
Description
Technical Field
The utility model relates to a photovoltaic support technical field especially relates to an inclination adjustable photovoltaic support.
Background
The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, a photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, and the angle can be adjusted according to the angle change of sunlight so as to utilize solar energy to the maximum extent.
The photovoltaic bracket with the adjustable inclination angle disclosed in the Chinese patent document has the following publication number: CN216794906U, published: 20220621, it solves the problems of the prior art that the angle of the photovoltaic bracket can be automatically adjusted, such as low stability, low accuracy of angle adjustment, non-uniform angle adjustment of the photovoltaic panel at the same position, secondary manual assistance, complex structure with high stability, high difficulty in processing and installation, and high cost, but the device does not adjust the height and the rotation angle of the solar panel when in use, and is poor in stability when being fixed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an inclination adjustable photovoltaic support.
The specific scheme is as follows:
the utility model provides an inclination adjustable photovoltaic support, includes two fixed columns and is used for fixed solar panel's support main part, selects one of them fixed column to rotate between the support main part bottom to be connected, sets up angle adjustment mechanism between another fixed column and the support main part bottom, and angle adjustment mechanism control support main part uses the junction of rotating between one of them fixed column and the support main part to be the center of rotation, carries out the inclination adjustment of two at least directions to the support main part.
The joint is provided with a first movable connecting piece, the first movable connecting piece comprises a first movable joint fixed to the top of the fixed column, the top of the first movable joint is provided with a joint connecting plate, a second movable joint is arranged between the joint connecting plate and the bottom of the support main body, and the rotating directions of the first movable joint and the second movable joint are different.
The universal joint is arranged at the joint, and two ends of the universal joint are respectively connected with the bottom of the support main body and one of the fixing columns.
The angle adjusting mechanism comprises a transverse adjusting mechanism and a linear adjusting mechanism, the transverse adjusting mechanism is located at the top of the other fixed column and used for adjusting the angle between the support main body and the horizontal plane, the linear adjusting mechanism is a telescopic adjusting mechanism, and two ends of the linear adjusting mechanism are respectively connected with the bottom of the support main body and the adjusting end of the transverse adjusting mechanism in a rotating mode.
The transverse adjusting mechanism comprises a fixing frame fixed at the top of the other fixing column, the inside of the fixing frame is rotatably connected with a semicircular block through a pin shaft, the semicircular block swings around the pin shaft through an angle adjusting power part, and two ends of the linear adjusting mechanism are rotatably connected with the bottom of the support main body and the semicircular block respectively.
The semicircular block is a semicircular gear; the angle adjusting power part comprises a cylindrical gear meshed with the semicircular gear, and the cylindrical gear is controlled to rotate by the control motor.
The two fixed columns are barrel-shaped, the lifting device is arranged inside the two fixed columns and comprises a lifting end, the bottom of the lifting end is fixed with a threaded cylinder which is connected in the fixed columns in a sliding mode, the threaded cylinder is connected with a threaded shaft in a threaded mode, the threaded shaft is driven to rotate through the height adjusting power portion, and then the height of the threaded cylinder is adjusted.
The bottom of the threaded shaft is connected with the inner wall of the fixed column through a bearing; the height adjusting power part comprises a first bevel gear fixed on the threaded shaft, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is connected with the knob through a rotating shaft penetrating out of the fixed column.
The support main body is a rectangular frame, two opposite side frames are provided with sliding grooves along the length direction of the side frames, at least two sliding blocks are connected in each sliding groove in a sliding manner, and connecting blocks for mounting a solar panel are arranged on the sliding blocks; the two opposite side frames are evenly provided with clamping holes along the direction of the sliding groove, and the sliding block is fixed through fixing pins matched with the clamping holes.
The connecting blocks are positioned at the same position of the sliding groove and used for installing the same solar panel, and the connecting blocks are different in height.
The utility model discloses a photovoltaic bracket with adjustable inclination angle, which controls the main body of the bracket to swing by taking a joint as a center through an angle adjusting mechanism, the inclination angle between the solar panel and the horizontal plane can be adjusted, so that the solar panel tracks the sun all day long, and the power generation efficiency of the solar panel is improved. And the angle adjusting mechanism can also fix the support main body after the angle adjusting mechanism adjusts the support main body.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic view of a lifting device inside a fixed column;
fig. 5 is a schematic structural view of the stent main body.
In the figure: the solar energy mobile power supply comprises a fixed column 1, a support main body 2, a solar panel 3, a lifting end 4, a first movable connecting piece 5, a fixed frame 6, a semicircular gear 7, a cylindrical gear 8, a control motor 9, a controller 10, a protective box 11, an electric push rod 12, a second movable connecting piece 13, a threaded cylinder 14, a threaded rod 15, a first conical gear 16, a second conical gear 17, a knob 18, a sliding groove 19, a sliding block 20, a connecting block 21, a clamping hole 22, a fixed pin 23, a supporting disk 24 and a bolt 25.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the implementations of the present invention, and not all implementations, and all other embodiments obtained by those skilled in the art without any inventive work are included in the scope of the present invention.
As shown in fig. 1-5, the utility model discloses a photovoltaic support with adjustable inclination, including two fixed columns 1 and the support main part 2 that is used for fixed solar panel 3, select to rotate between one of them fixed column 1 and the 2 bottoms of support main part to be connected, set up angle adjustment mechanism between another liter fixed column 1 and the 2 bottoms of support main part, angle adjustment mechanism control support main part 2 with the junction that rotates between one of them liter fixed column 1 and the support main part 2 to be connected is the center of rotation, carries out the inclination adjustment of two at least directions to support main part 2. The fixed column 1 is fixed on the ground. Produce the effort to support main part 2 through angle adjustment mechanism, can produce two direction of effort at least for support main part 2 uses the junction to swing as the rotation center, and then makes solar panel 3 can follow the removal of sun and swing.
In order to enable the support main body 2 to swing under the acting forces in different directions, the joints of the support main body 2 should ensure that the corresponding rotating centers are different when the acting forces in different directions swing, the joints are provided with universal joints 5, and two ends of each universal joint 5 are respectively connected with the bottom of the support main body 2 and one fixed column 1 thereof. The connection mode of the connection part can also be a ball head connection. The direction of the swing of the bracket main body 2 is conveniently adjusted.
In order to enable the support main body 2 to swing under the acting force in different directions, a first movable connecting piece 5 is arranged at the connecting position, the first movable connecting piece 5 comprises a first movable joint fixed at the top of the fixed column 1, a joint connecting plate is arranged at the top of the first movable joint, a second movable joint is arranged between the joint connecting plate and the bottom of the support main body 2, and the rotating directions of the first movable joint and the second movable joint are different.
In order to carry out the swing of a plurality of directions to support main part 2, angle adjustment mechanism guarantees to apply the power of a plurality of directions to support main part 2, angle adjustment mechanism includes horizontal adjustment mechanism and sharp adjustment mechanism, and horizontal adjustment mechanism is located another fixed column 1 adjusts the angle between support main part 2 and the horizontal plane, and sharp adjustment mechanism is flexible adjustment mechanism, and both ends rotate with support main part 2 bottom and horizontal adjustment mechanism's regulation end respectively and are connected for contained angle between sharp adjustment mechanism's length direction and the vertical direction changes along with the change of the angle between support main part 2 and the horizontal plane. The linear adjusting mechanism can select the electric push rod 12, and the transverse adjusting mechanism can adjust the extension direction of the push rod in the electric push rod 12, so that the support main body 2 can swing in multiple directions.
In order to enable the transverse adjusting mechanism to lift along with the lifting device, the support main body 2 can be swung, the transverse adjusting mechanism comprises a fixing frame 6 fixed on the other fixing column 1, a semicircular block is rotatably connected inside the fixing frame 6 through a pin shaft, the semicircular block swings around the pin shaft through an angle adjusting power portion, and two ends of the linear adjusting mechanism are rotatably connected with the bottom of the support main body 2 and the semicircular block respectively. The semicircle block directly swings through the output shaft of the power part, and the angle adjusting power part needs to be provided with a braking device, so that the semicircle block can be ensured to be fixed when the angle adjusting power part stops. A second movable connecting piece 13 is arranged between the linear adjusting mechanism and the bracket main body 2.
In order to ensure that the position of the semicircular block is fixed when the power part of the transverse adjusting mechanism stops, the semicircular block is a semicircular gear 7; the angle adjusting power part comprises a cylindrical gear 8 meshed with the semicircular gear 7, and the cylindrical gear 8 is controlled to rotate by a control motor 9. The control motor 9 operates under the control of a controller 10. A protective box 11 is arranged outside the control motor 9, and a controller 10 is arranged on the protective box 11.
The two fixing columns 1 are barrel-shaped, lifting devices are arranged in the fixing columns 1, the height of the support main body 2 is moved through the lifting devices arranged in the fixing columns 1, each lifting device comprises a lifting end 4, a threaded cylinder 14 connected into the corresponding fixing column 1 in a sliding mode is fixed to the bottom of each lifting end 4, when the threaded cylinder 14 moves in the corresponding fixing column 1, it is guaranteed that the axes of the threaded cylinder 14 and the corresponding fixing column 1 are coincident all the time, threaded shafts are connected to the threaded shafts in the threaded cylinders 14 through threads, the threaded shafts are driven to rotate through the height adjusting power portions, and then the height of the threaded cylinders 14 is adjusted. The threaded rod 15 is divided into a threaded area and a polished rod area, the threaded area is in threaded connection with the threaded cylinder 14, and the polished rod area is connected with the height adjusting power part, so that the threaded rod 15 can rotate.
The bottom of the threaded shaft (polished rod area) is connected with the inner wall of the fixed column 1 through a bearing; the height adjusting power part comprises a first conical gear 16 (polished rod area) fixed on the threaded shaft, the diameter of the addendum circle of the first conical gear 16 is smaller than the outer diameter of the bearing, the first conical gear 16 is meshed with a second conical gear 17, and the second conical gear 17 is connected with a knob 18 through a rotating shaft penetrating through the fixed column 1.
The support main body 2 is a rectangular frame, two opposite side frames are provided with sliding grooves 19 along the length direction of the side frames, at least two sliding blocks 20 are connected in each sliding groove 19 in a sliding manner, and the sliding blocks 20 are provided with connecting blocks 21 for mounting the solar panel 3; the two opposite side frames are uniformly provided with clamping holes 22 along the direction of the sliding groove 19, and the sliding block 20 is fixed through fixing pins 23 matched with the clamping holes 22. And different types of solar panels 3 can be connected by the slider 20. Simultaneously can set up multirow solar panel 3 on same support main part 2, increase the generating efficiency.
Be located same spout 19 and the different connecting blocks 21 that are used for installing same solar panel 3 highly different, the parallel coplane not of multirow solar panel 3 is favorable to follow-up solar panel 3's self heat dissipation.
The support main body 2 is a rectangular frame, two opposite side frames are provided with sliding grooves 19 along the length direction of the side frames, the side frames without the sliding grooves 19 are connected on the two side frames with the sliding grooves 19 in a sliding mode as sliding blocks 20, and the sliding blocks 20 are fixed through fixing pins 23 matched with the clamping holes 22. The connecting block 21 is fixedly arranged on the side frame with the sliding grooves 19, the connecting blocks are located on the same side frame and used for installing different connecting blocks 21 of the same solar panel 3, and the multiple rows of solar panels 3 are parallel and not coplanar, so that the self heat dissipation of the follow-up solar panels 3 is facilitated.
The bottom of the fixed column 1 is provided with a supporting disk 24, the supporting disk 24 is fixedly connected with the ground through a bolt 25, the contact area of the fixed column 1 is increased by the aid of installation and fixation, and the supporting disk 24 is increased, and stability is improved.
The use process comprises the following steps: be connected solar panel 3 with connecting block 21, through rotating knob 18, adjust the height of lift end 4, later through control motor 9, roughly adjust support main body 2 to the position that solar panel 3 is relative with the sun, finally through electric putter 12, adjust support main body 2, adjust to solar panel 3 and the sun just to be the position.
The utility model discloses a photovoltaic support of inclination adjustable can adjust whole solar panel 3's height through elevating gear, and angle adjustment mechanism control support main part 2 uses the junction to swing as the center, can make the inclination between solar panel 3 and the horizontal plane obtain the adjustment for solar panel 3 has improved solar panel 3's generating efficiency to tracking the sun constantly throughout the day. Through the joint and the angle adjusting mechanism, the bracket main body 2 can be fixed after the angle adjusting mechanism adjusts the bracket main body 2.
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (10)
1. The photovoltaic support with the adjustable inclination angle comprises two fixed columns and a support main body used for fixing a solar panel, and is characterized in that one fixed column is selected to be rotatably connected with the bottom of the support main body, an angle adjusting mechanism is arranged between the other fixed column and the bottom of the support main body, and the angle adjusting mechanism controls the support main body to adjust the inclination angle of at least two directions on the support main body by taking the joint of the one fixed column and the support main body, which is rotatably connected, as a rotation center.
2. The photovoltaic bracket with the adjustable inclination angle of claim 1, wherein the joint is provided with a first movable connecting part, the first movable connecting part comprises a first movable joint fixed on the top of the fixed column, the top of the first movable joint is provided with a joint connecting plate, a second movable joint is arranged between the joint connecting plate and the bottom of the bracket main body, and the first movable joint and the second movable joint have different rotating directions.
3. The photovoltaic bracket with the adjustable inclination angle as claimed in claim 1, wherein a universal joint is arranged at the joint, and two ends of the universal joint are respectively connected with the bottom of the bracket main body and a fixed column thereof.
4. The photovoltaic bracket with the adjustable inclination angle as claimed in one of claims 2 to 3, wherein the angle adjusting mechanism comprises a transverse adjusting mechanism and a linear adjusting mechanism, the transverse adjusting mechanism is located on the top of the other fixed column and used for adjusting the angle between the bracket main body and the horizontal plane, the linear adjusting mechanism is a telescopic adjusting mechanism, and two ends of the linear adjusting mechanism are respectively and rotatably connected with the bottom of the bracket main body and the adjusting end of the transverse adjusting mechanism.
5. The photovoltaic bracket with the adjustable inclination angle as claimed in claim 4, wherein the lateral adjustment mechanism comprises a fixing frame fixed on the top of the other fixing column, the inside of the fixing frame is rotatably connected with a semicircular block through a pin shaft, the semicircular block swings around the pin shaft through an angle adjustment power part, and two ends of the linear adjustment mechanism are rotatably connected with the bottom of the bracket main body and the semicircular block respectively.
6. The photovoltaic bracket with the adjustable inclination angle as claimed in claim 5, wherein the semicircular block is a semicircular gear; the angle adjusting power part comprises a cylindrical gear meshed with the semicircular gear, and the cylindrical gear is controlled to rotate by the control motor.
7. The photovoltaic bracket with the adjustable inclination angle of claim 6, wherein the two fixed columns are barrel-shaped, and a lifting device is arranged inside each fixed column, the lifting device comprises a lifting end, a threaded cylinder slidably connected in the fixed columns is fixed at the bottom of the lifting end, a threaded shaft is screwed inside the threaded cylinder, and the threaded shaft is driven to rotate by the height adjusting power part so as to adjust the height of the threaded cylinder.
8. The photovoltaic bracket with the adjustable inclination angle as claimed in claim 7, wherein the bottom of the threaded shaft is connected with the inner wall of the fixed column through a bearing; the height adjusting power part comprises a first bevel gear fixed on the threaded shaft, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is connected with the knob through a rotating shaft penetrating out of the fixing column.
9. The photovoltaic bracket with the adjustable inclination angle of claim 1, wherein the bracket body is a rectangular frame, two opposite side frames are provided with sliding grooves along the length direction of the side frames, at least two sliding blocks are connected in each sliding groove in a sliding manner, and each sliding block is provided with a connecting block for mounting a solar panel; evenly set up the card hole along the spout direction on two relative limit frames, fix the slider through the fixed pin with card hole complex.
10. The photovoltaic bracket according to claim 9, wherein the different connection blocks for mounting the same solar panel are located at different heights in the same sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222304244.1U CN218499083U (en) | 2022-08-31 | 2022-08-31 | Photovoltaic support with adjustable inclination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222304244.1U CN218499083U (en) | 2022-08-31 | 2022-08-31 | Photovoltaic support with adjustable inclination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218499083U true CN218499083U (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222304244.1U Active CN218499083U (en) | 2022-08-31 | 2022-08-31 | Photovoltaic support with adjustable inclination angle |
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| CN (1) | CN218499083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116131731A (en) * | 2023-03-13 | 2023-05-16 | 无锡阿法斯倍思科技有限公司 | Solar panel mounting rack and movable space structure |
| CN117614366A (en) * | 2023-11-30 | 2024-02-27 | 天合光能股份有限公司 | A photovoltaic support column adjustment mechanism and photovoltaic support |
-
2022
- 2022-08-31 CN CN202222304244.1U patent/CN218499083U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116131731A (en) * | 2023-03-13 | 2023-05-16 | 无锡阿法斯倍思科技有限公司 | Solar panel mounting rack and movable space structure |
| CN117614366A (en) * | 2023-11-30 | 2024-02-27 | 天合光能股份有限公司 | A photovoltaic support column adjustment mechanism and photovoltaic support |
| CN117614366B (en) * | 2023-11-30 | 2025-04-01 | 天合光能股份有限公司 | Photovoltaic support column adjustment mechanism and photovoltaic support |
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