CN221103267U - Photovoltaic module support convenient to install in hilly landform - Google Patents
Photovoltaic module support convenient to install in hilly landform Download PDFInfo
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- CN221103267U CN221103267U CN202321834731.7U CN202321834731U CN221103267U CN 221103267 U CN221103267 U CN 221103267U CN 202321834731 U CN202321834731 U CN 202321834731U CN 221103267 U CN221103267 U CN 221103267U
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- 238000009434 installation Methods 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000003287 optical effect Effects 0.000 claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012876 topography Methods 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a photovoltaic module support convenient to install on hilly land, which comprises an installation seat, wherein the installation seat is used for installing a control box, a sliding rail is arranged at the top end of the control box, a sliding sleeve is sleeved on the sliding rail, the top end of the sliding sleeve is rotationally connected with an adjusting rod, the top end of the adjusting rod is rotationally connected with a main installation plate, two sides of the lower part of the installation plate are rotationally connected with two side rotation seats, the installation frame is arranged on the back surface of the main installation plate, auxiliary frames are arranged at two ends of the installation frame, and a photovoltaic plate inclination angle adjusting and controlling mechanism is further arranged in the control box. When the optical detection sensor senses that the movement direction of the sun changes, the control motor of the PLC controller drives the screw rod to rotate, so that the adjusting rod is driven to push the main mounting plate to turn over by taking the rotating seat as the center, synchronous adjustment of the plate inclination angles of the photovoltaic plates is realized, and the light energy utilization rate is improved while the occupied area of the photovoltaic module support is reduced.
Description
Technical Field
The utility model relates to the technical field of photovoltaic module supports, in particular to a photovoltaic module support convenient to install on hilly landform.
Background
Common photovoltaic matrix support structures can be divided into two categories: fixed support, tracking support, showy support and flexible support. The main support is fixed type and tracking type support which is matched with hilly landforms and mountainous terrain.
Both suffer from relatively obvious drawbacks: for a fixed support structure, the problem that the change of the included angle between incident solar rays and photovoltaic module evaluation is too large exists, so that the light energy utilization rate is not high; for the tracking type support structure, the power generation amount of the support form of the tracking system is maximum, but the floor area is large, the support is high in manufacturing cost, the operation and maintenance cost is high, the cost performance is low, and when the tracking type support structure is in special weather conditions such as overcast and rainy weather, solar rays cannot be effectively projected onto a silicon photocell element, so that the tracking type support cannot effectively work, and even the risk of misoperation exists.
Therefore, we propose a photovoltaic module bracket which is convenient to install in hilly landform.
Disclosure of utility model
The utility model aims to provide a photovoltaic module bracket which is convenient to install on hilly landform, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the photovoltaic module bracket convenient to install in hilly land comprises an installation seat for installing a control box, wherein the top end of the control box is provided with a sliding rail, a sliding sleeve is sleeved on the sliding rail, the top end of the sliding sleeve is rotationally connected with an adjusting rod, the top end of the adjusting rod is rotationally connected with a main installation plate, two sides of the upper end surface of the control box are provided with rotating seats, two sides of the lower part of the main installation plate are rotationally connected with the rotating seats,
The installation frame is arranged on the back of the main installation plate, auxiliary frames are arranged at two ends of the installation frame, and photovoltaic panels are arranged on the main installation plate and the auxiliary frames;
And a photovoltaic panel inclination angle adjusting control mechanism for pushing the photovoltaic panel to adjust the inclination angle is further arranged in the control box.
Preferably, the photovoltaic panel inclination adjustment control mechanism comprises a screw rod rotatably arranged in the control box, the upper thread of the screw rod is connected with a screw sleeve, and the screw sleeve is connected with the top end of the inner wall of the sliding sleeve through a connecting plate.
Preferably, the photovoltaic panel inclination angle adjustment control mechanism further comprises a motor arranged on one face of the control box, a rotor shaft of the motor is connected with a driving gear, one end of the lead screw, which penetrates out of the control box, is provided with a driven gear, and the driving gear is meshed with the driven gear.
Preferably, the photovoltaic panel inclination angle adjustment control mechanism further comprises a PLC (programmable logic controller) arranged in the control box and an optical detection sensor arranged on one side of the outer wall of the control box and used for monitoring the movement direction of the sun.
Preferably, the mounting frame and the auxiliary frame are of a table-type frame structure.
Compared with the prior art, the utility model has the beneficial effects that: when the optical detection sensor senses that the movement direction of the sun changes, the control motor of the PLC performs forward rotation or reverse rotation, drives the driving gear to engage the driven gear, drives the screw to rotate and simultaneously drives the screw sleeve to slide on the sliding rail at the horizontal end of the screw, drives the adjusting rod to push the main mounting plate to overturn around the rotating seat, synchronously pushes the mounting frame and the auxiliary frame to overturn, realizes synchronous adjustment of the plate inclination angles of the plurality of photovoltaic plates, and improves the light energy utilization rate while reducing the occupied area of the photovoltaic assembly bracket.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the control box according to the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2a in accordance with the present utility model;
FIG. 4 is an enlarged schematic view of the utility model at b of FIG. 2;
Fig. 5 is a schematic structural view of the practical mounting frame and auxiliary frame.
In the figure: 1. a mounting base; 2. a control box; 3. a screw rod; 4. a silk sleeve; 5. a slide rail; 6. a sliding sleeve; 7. a connecting plate; 8. an adjusting rod; 9. a main mounting plate; 10. a rotating seat; 11. a mounting frame; 12. an auxiliary frame; 13. a photovoltaic panel; 14. a motor; 15. a drive gear; 16. a driven gear; 17. a PLC controller; 18. an optical detection sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the photovoltaic module bracket convenient to be installed on hilly land comprises a mounting seat 1 for installing a control box 2, a slide rail 5 is fixedly installed on the top end of the control box 2 through bolts, a slide sleeve 6 is sleeved on the slide rail 5, an adjusting rod 8 is rotationally connected with the top end of the slide sleeve 6, a main mounting plate 9 is rotationally connected with the top end of the adjusting rod 8, a rotating seat 10 is fixedly installed on the left side and the right side of the upper end face of the control box 2 through bolts, two rotating seats 10 are rotationally connected on the left side and the right side of the lower part of the main mounting plate 9,
The installation frame 11 is fixedly installed on the back of the main installation plate 9 through bolts, the two ends of the installation frame 11 are fixedly installed with the auxiliary frames 12 through bolts, the installation frame 11 and the auxiliary frames 12 are of a table-shaped frame structure, and the main installation plate 9 and the auxiliary frames 12 are fixedly installed with the photovoltaic panels 13 through bolts;
The control box 2 is internally and fixedly provided with a photovoltaic panel inclination angle adjusting control mechanism for pushing the photovoltaic panel 13 to adjust an inclination angle through bolts, the photovoltaic panel inclination angle adjusting control mechanism comprises a screw rod 3 rotatably arranged in the control box 2, the upper thread of the screw rod 3 is connected with a wire sleeve 4, the wire sleeve 4 is fixedly connected with the top end of the inner wall of a sliding sleeve 6 through a connecting plate 7, the bottom end of the connecting plate 7 is welded and connected with the top end of the wire sleeve 4, and the top end of the connecting plate 7 is fixedly connected with the sliding sleeve 6 through bolts;
The photovoltaic panel inclination angle adjusting control mechanism further comprises a motor 14 fixedly arranged on the back of the inner wall of the control box 2 through bolts, a rotor shaft of the motor 14 is connected with a driving gear 15, an input end of the motor 14 is connected with a control end of a PLC (programmable logic controller) 17 through a wire, one end of the lead screw 3 penetrating out of the control box 2 is sleeved with a driven gear 16 in an interference manner, and the driving gear 15 is meshed with the driven gear 16;
The photovoltaic panel inclination angle adjusting control mechanism further comprises a PLC controller 17 fixedly installed in the control box 2 through bolts and an optical detection sensor 18 fixedly installed on one side of the outer wall of the control box 2 through bolts and used for monitoring the movement direction of the sun, the model of the optical detection sensor 18 is TBS-GD1, the input end of the PLC controller 17 is connected with a power supply through a wire, the input end of the optical detection sensor 18 is connected with the control end of the PLC controller 17 through a wire, and the information output end of the optical detection sensor 18 is connected with the information input end of the PLC controller 17 through a signal wire.
The working principle of this embodiment is as follows: when the optical detection sensor 18 senses that the movement direction of the sun changes, the control motor 14 of the PLC controller 17 rotates forward or reversely, the driving gear 15 is driven to engage the driven gear 16, the screw rod 3 rotates, the screw sleeve 4 is driven to horizontally one end on the screw rod 3, the sliding sleeve 6 is driven to slide on the sliding rail 5, the adjusting rod 8 is driven to push the main mounting plate 9 to overturn by taking the rotating seat 10 as the center, the mounting frame 11 and the auxiliary frame 12 are synchronously pushed to overturn, and the synchronous adjustment of the plate inclination angles of the photovoltaic plates 13 is realized, so that the light energy utilization rate is improved while the occupied area of the photovoltaic module bracket is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Photovoltaic module support convenient to install in hilly topography, a serial communication port includes:
The mounting seat (1) is used for mounting the control box (2), a sliding rail (5) is arranged at the top end of the control box (2), a sliding sleeve (6) is sleeved on the sliding rail (5), an adjusting rod (8) is rotationally connected to the top end of the sliding sleeve (6), a main mounting plate (9) is rotationally connected to the top end of the adjusting rod (8), rotating seats (10) are arranged on two sides of the upper end face of the control box (2), two sides of the lower portion of the main mounting plate (9) are rotationally connected with the rotating seats (10),
The installation frame (11) is arranged on the back of the main installation plate (9), auxiliary frames (12) are arranged at two ends of the installation frame (11), and photovoltaic panels (13) are arranged on the main installation plate (9) and the auxiliary frames (12);
And a photovoltaic panel inclination angle adjusting control mechanism for pushing the photovoltaic panel (13) to adjust the inclination angle is further arranged in the control box (2).
2. The photovoltaic module bracket for facilitating installation in hilly terrain according to claim 1, wherein: the photovoltaic panel inclination adjustment control mechanism comprises a screw rod (3) which is rotatably arranged in the control box (2), a screw sleeve (4) is connected to the upper thread of the screw rod (3), and the screw sleeve (4) is connected with the top end of the inner wall of the sliding sleeve (6) through a connecting plate (7).
3. The photovoltaic module bracket for facilitating installation in hilly terrain according to claim 2, wherein: the photovoltaic panel inclination adjustment control mechanism further comprises a motor (14) arranged on one side of the control box (2), a rotor shaft of the motor (14) is connected with a driving gear (15), one end of the lead screw (3) penetrating out of the control box (2) is provided with a driven gear (16), and the driving gear (15) is meshed with the driven gear (16).
4. The photovoltaic module bracket for facilitating installation in hilly terrain according to claim 2, wherein: the photovoltaic panel inclination angle adjusting control mechanism further comprises a PLC (17) arranged in the control box (2) and an optical detection sensor (18) arranged on one side of the outer wall of the control box (2) and used for monitoring the movement direction of the sun.
5. The photovoltaic module bracket for facilitating installation in hilly terrain according to claim 1, wherein: the mounting frame (11) and the auxiliary frame (12) are of a table-shaped frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321834731.7U CN221103267U (en) | 2023-07-13 | 2023-07-13 | Photovoltaic module support convenient to install in hilly landform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321834731.7U CN221103267U (en) | 2023-07-13 | 2023-07-13 | Photovoltaic module support convenient to install in hilly landform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221103267U true CN221103267U (en) | 2024-06-07 |
Family
ID=91313346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321834731.7U Active CN221103267U (en) | 2023-07-13 | 2023-07-13 | Photovoltaic module support convenient to install in hilly landform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221103267U (en) |
-
2023
- 2023-07-13 CN CN202321834731.7U patent/CN221103267U/en active Active
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