Photovoltaic power generation panel mounting rack

Abstract

The utility model relates to a photovoltaic power generation panel mounting rack, which comprises a base and a solar photovoltaic panel supporting plate, and a convenient-to-clean bracket device is arranged between the base and the solar photovoltaic panel supporting plate. The solar photovoltaic panel supporting plate can be conveniently locked in a vertical state, so that the solar photovoltaic panel supporting plate is prevented from shielding an area between the solar photovoltaic panel supporting plate and the base, and personnel can conveniently clean the area between the solar photovoltaic panel supporting plate and the base; and garbage accumulation and nesting by small animals and insects in the area between the solar photovoltaic panel supporting plate and the base are avoided, the area between the solar photovoltaic panel supporting plate and the base is prevented from being too wet, and the durability of the convenient-to-clean support device and the solar cell is improved.

Description

Technical Field

[0001] The utility model relates to a mounting rack, and more precisely to a mounting rack for a photovoltaic power generation panel. Background Art

[0002] Generally, a triangular area is formed between the solar energy support plate and the base of the existing solar energy bracket. Due to the obstruction of the solar energy support plate, it is not convenient for personnel to clean this area. For example, the patent publication number: CN210807147U discloses a solar photovoltaic power generation bracket. As Figure 9 shown, the area between the solar photovoltaic panel support structure of this device, i.e., between the solar photovoltaic panel bracket and the bracket base, is prone to accumulate garbage during daily use and is also prone to being nested by small animals and insects. Since this area is blocked by the solar photovoltaic panel bracket and is not convenient to clean, the garbage and small animal and insect nests are prone to accumulate moisture, which will damage the solar energy bracket and solar cells in the long run. Summary of the Invention

[0003] The purpose of the utility model is to provide a mounting rack for a photovoltaic power generation panel, which can lock the solar photovoltaic panel support plate in a vertical state conveniently when it is necessary to clean the area between the solar photovoltaic panel support plate and the base, thereby avoiding the obstruction of the solar photovoltaic panel support plate to the area between the solar photovoltaic panel support plate and the base, facilitating personnel to clean the area between the solar photovoltaic panel support plate and the base, avoiding the accumulation of garbage, nesting by small animals and insects in the area between the solar photovoltaic panel support plate and the base, avoiding excessive moisture in the area between the solar photovoltaic panel support plate and the base, and improving the durability of the bracket device and solar cells for easy cleaning.

[0004] To achieve the above purpose, the utility model is realized through the following technical solutions:

[0005] A mounting rack for a photovoltaic power generation panel, comprising a base and a solar photovoltaic panel support plate. A bracket device for easy cleaning is installed between the base and the solar photovoltaic panel support plate. The bracket device for easy cleaning includes a length adjusting rod and a housing. The upper part of the base is connected to the housing. The housing is a cylindrical housing structure. A strip-shaped through groove is opened in the upper part of the housing. The bottom of the solar photovoltaic panel support plate is hinged to the base. One side of the solar photovoltaic panel support plate is hinged to one end of the length adjusting rod. A strip-shaped plate is installed at the other end of the length adjusting rod. The strip-shaped plate can rotate at the end of the length adjusting rod. The strip-shaped plate can pass through the strip-shaped through groove and can be inserted and matched with the inside of the housing.

[0006] To further achieve the object of the present utility model, the following technical solutions may also be adopted: The length adjustment rod includes a first square rod and a second square rod. One end of the first square rod is hinged to the solar photovoltaic panel support plate. One end of the second square rod is hinged to the fixed tube. The outside of the fixed tube cooperates with the second square rod. A rotating rod is inserted into the inside of the fixed tube, and the rotating rod can rotate inside the fixed tube. Two fixing rings are installed on the fixed tube. The rotating rod passes through the middle of the fixing rings, and the inner side of the fixing rings is connected to the rotating rod. The two fixing rings are respectively located on the upper and lower sides of the fixed tube. One end of the rotating rod is connected to a strip plate. A plurality of positioning grooves arranged in a row are formed on one side of the first square rod. A positioning convex rib is connected to one side of the second square rod, and the positioning convex rib can be inserted and matched with different positioning grooves. After the positioning convex rib and the positioning grooves of the first square rod and the second square rod are matched, a square sleeve is sleeved, and a stop block is connected to the outside of the first square rod.

[0007] A vertical locking device is installed between the solar photovoltaic panel support plate and the base. The vertical locking device includes a first tube and a second tube. The outside of the first tube is connected to one side of the solar photovoltaic panel support plate, and the outside of the second tube is connected to the side of the base. A bolt is inserted into the inside of the first tube, and one end of the bolt can be inserted and matched with the second tube.

[0008] A rubber protection plate is installed on the rotating rod. The rotating rod passes through the middle of the rubber protection plate, and the rubber protection plate can block the strip-shaped through groove.

[0009] The advantages of the present utility model are as follows: When it is necessary to clean the area between the solar photovoltaic panel support plate and the base, the present utility model can conveniently lock the solar photovoltaic panel support plate in a vertical state, thereby avoiding the solar photovoltaic panel support plate from blocking the area between the solar photovoltaic panel support plate and the base, facilitating personnel to clean the area between the solar photovoltaic panel support plate and the base, preventing garbage from accumulating, being nested by small animals and insects in the area between the solar photovoltaic panel support plate and the base, avoiding excessive moisture in the area between the solar photovoltaic panel support plate and the base, and improving the durability of the cleaning support device and the solar cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0011] Figure 1 It is a schematic structural diagram of the state where the solar photovoltaic panel support plate of the present utility model is converted into a vertical state for convenient cleaning by personnel;

[0012] Figure 2 For Figure 1 is an enlarged structural diagram in the A direction;

[0013] Figure 3 This is a schematic structural diagram of the state when the solar photovoltaic panel support plate of the present utility model is converted to an inclined state for convenient solar power generation;

[0014] Figure 4 is Figure 3 the enlarged structural schematic diagram of part Ⅰ;

[0015] Figure 5 is Figure 3 the enlarged structural schematic diagram of part Ⅱ;

[0016] Figure 6 is Figure 5 the enlarged sectional view along line B - B;

[0017] Figure 7 This is a schematic structural diagram of the present utility model with a rubber protection plate added;

[0018] Figure 8 is Figure 7 the enlarged structural schematic diagram of part Ⅲ;

[0019] Figure 9 This is a schematic structural diagram of the prior art patent publication number: CN210807147U.

[0020] Labeled components: 1 solar photovoltaic panel support plate, 2 first square rod, 3 second square rod, 4 square sleeve, 5 stop block, 6 strip plate, 7 pin, 8 first pipe, 9 second pipe, 10 base, 11 housing, 12 strip through - slot, 13 positioning convex rib, 14 positioning groove, 15 rotating rod, 16 fixing ring, 17 fixing pipe, 18 rubber protection plate, 19 bolt. Specific embodiments

[0021] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. Embodiment 1:

[0022] A photovoltaic panel mounting rack, as Figures 1 - 8 shown, includes a base 10 and a solar photovoltaic panel support plate 1. A cleaning - facilitating bracket device is installed between the base 10 and the solar photovoltaic panel support plate 1. The cleaning - facilitating bracket device includes a length - adjusting rod and a housing 11. The upper part of the base 10 is connected to the housing 11. The housing 11 is a cylindrical housing structure. A strip through - slot 12 is opened at the upper part of the housing 11. The bottom of the solar photovoltaic panel support plate 1 is hinged to the base 10. One side of the solar photovoltaic panel support plate 1 is hinged to one end of the length - adjusting rod. The other end of the length - adjusting rod is installed with a strip plate 6. The strip plate 6 can rotate at the end of the length - adjusting rod. The strip plate 6 can pass through the strip through - slot 12 and can be inserted and matched with the inside of the housing 11.

[0023] When it is necessary to clean the area between the solar photovoltaic panel support plate 1 and the base 10, the present utility model can conveniently lock the solar photovoltaic panel support plate 1 in the vertical state, thereby avoiding the solar photovoltaic panel support plate 1 from blocking the area between the solar photovoltaic panel support plate 1 and the base 10, facilitating personnel to clean the area between the solar photovoltaic panel support plate 1 and the base 10, preventing garbage from accumulating in the area between the solar photovoltaic panel support plate 1 and the base 10, and preventing small animals and insects from building nests, avoiding excessive dampness in the area between the solar photovoltaic panel support plate 1 and the base 10, and improving the durability of the cleaning-friendly bracket device and the solar cell.

[0024] Specific implementation material selection and feasibility analysis: The samples we actually made use the drawings in the specification as the blueprints and were implemented according to the proportions and fitting methods of each component in the drawings of the specification. The connections mentioned are common connection methods such as strong adhesive connection, welding, riveting, flange connection, and integrally formed connection. During actual production, corresponding connection methods, the thickness and strength of the connection points can be selected without creativity according to the actual connection strength requirements. One side of the solar photovoltaic panel support plate 1 is connected to the solar cell. A screw hole is opened on one side of the fixed tube 17, and the fixed tube 17 is threadedly connected to the bolt 19 through the screw hole. The bolt 19 can lock the fixed tube 17 and the rotating rod 15. When the cleaning-friendly bracket device is unfolded to Figure 3 the state, the strip plate 6 can be inserted into the inside of the strip through groove 12. At this time, the personnel can rotate the rotating rod 15, thereby rotating the strip plate 6 to Figure 6 the state. At this time, the length direction of the strip plate 6 is perpendicular to the length direction of the strip through groove 12. At this time, the strip plate 6 cannot be pulled out of the housing 11, so that one end of the length adjustment rod is hinged to the solar photovoltaic panel support plate 1, and the other end of the length adjustment rod is locked to the housing 11 through the strip plate 6, thereby locking the solar photovoltaic panel support plate in Figure 3 the state.

[0025] Embodiment 2:

[0026] A photovoltaic power generation panel mounting rack, as Figures 1 - 8As shown in the figure, it includes a base 10 and a solar photovoltaic panel support plate 1. A bracket device for easy cleaning is installed between the base 10 and the solar photovoltaic panel support plate 1. The bracket device for easy cleaning includes a length adjustment rod and a housing 11. The upper part of the base 10 is connected to the housing 11. The housing 11 is a cylindrical housing structure. A strip-shaped through groove 12 is opened in the upper part of the housing 11. The bottom of the solar photovoltaic panel support plate 1 is hinged to the base 10. One side of the solar photovoltaic panel support plate 1 is hinged to one end of the length adjustment rod. The other end of the length adjustment rod is installed with a strip-shaped plate 6. The strip-shaped plate 6 can rotate at the end of the length adjustment rod. The strip-shaped plate 6 can pass through the strip-shaped through groove 12. The strip-shaped plate 6 can be inserted and matched with the inside of the housing 11. The length adjustment rod includes a first square rod 2 and a second square rod 3. One end of the first square rod 2 is hinged to the solar photovoltaic panel support plate 1. One end of the second square rod 3 is hinged to a fixed tube 17. The outside of the fixed tube 17 is matched with the second square rod 3. A rotating rod 15 is inserted into the fixed tube 17. The rotating rod 15 can rotate inside the fixed tube 17. Two fixing rings 16 are installed on the fixed tube 17. The rotating rod 15 passes through the middle of the fixing rings 16. The inner side of the fixing rings 16 is connected to the rotating rod 15. The two fixing rings 16 are respectively located on the upper and lower sides of the fixed tube 17. One end of the rotating rod 15 is connected to the strip-shaped plate 6. A plurality of positioning grooves 14 arranged in a row are opened on one side of the first square rod 2. A positioning convex rib 13 is connected to one side of the second square rod 3. The positioning convex rib 13 can be inserted and matched with different positioning grooves 14. After the positioning convex rib 13 and the positioning grooves 14 of the first square rod 2 and the second square rod 3 are matched, a square sleeve 4 is sleeved. A stop block 5 is connected to the outside of the first square rod 2.

[0027] The length adjustment rod of the present utility model can adjust its own length, so that after the device is converted into Figure 3 state, the inclination angle of the solar photovoltaic panel support plate 1 can be adjusted within a certain range, which is convenient for the solar photovoltaic panel support plate 1 to better receive sunlight. When it is necessary to adjust the length of the length adjustment rod, in Figure 1 , the square sleeve 4 can be slid to the upper end of the first square rod 2, so that the positioning convex rib 13 and the positioning grooves 14 of the first square rod 2 and the second square rod 3 are disengaged from the cooperation, and then the positioning convex rib 13 is inserted and matched with the positioning grooves 14 at different positions to adjust the total length of the length adjustment rod. After the adjustment is completed, the square sleeve 4 can be pushed downward to reach Figure 1 position again, so as to lock the positioning convex rib 13 and the positioning grooves 14 in the inserted and matched state, thereby locking the total length of the length adjustment rod and locking the inclination angle of the solar photovoltaic panel support plate 1.

[0028] Embodiment 3:

[0029] A photovoltaic panel mounting rack, as Figures 1 - 8As shown in the figure, it includes a base 10 and a solar photovoltaic panel support plate 1. A cleaning-friendly bracket device is installed between the base 10 and the solar photovoltaic panel support plate 1. The cleaning-friendly bracket device includes a length adjustment rod and a housing 11. The upper part of the base 10 is connected to the housing 11. The housing 11 is a cylindrical housing structure. A strip-shaped through slot 12 is opened in the upper part of the housing 11. The bottom of the solar photovoltaic panel support plate 1 is hinged to the base 10. One side of the solar photovoltaic panel support plate 1 is hinged to one end of the length adjustment rod. A strip-shaped plate 6 is installed at the other end of the length adjustment rod. The strip-shaped plate 6 can rotate at the end of the length adjustment rod. The strip-shaped plate 6 can pass through the strip-shaped through slot 12. The strip-shaped plate 6 can be inserted and matched with the inside of the housing 11. A vertical lock is installed between the solar photovoltaic panel support plate 1 and the base 10. The vertical lock includes a first tube 8 and a second tube 9. The outside of the first tube 8 is connected to one side of the solar photovoltaic panel support plate 1. The outside of the second tube 9 is connected to the side part of the base 10. A bolt 7 is inserted into the inside of the first tube 8. One end of the bolt 7 can be inserted and matched with the second tube 9.

[0030] The vertical lock of the present utility model can lock the solar photovoltaic panel support plate 1 in a vertical state in the plane where it is located after the solar photovoltaic panel support plate 1 rotates to Figure 1 the state, so as to prevent the solar photovoltaic panel support plate 1 from blocking the upper area of the base 10, and it is convenient for personnel to clean the upper part of the base 10.

[0031] Embodiment 4:

[0032] A photovoltaic panel mounting rack, as Figures 1 - 8 shown in the figure, includes a base 10 and a solar photovoltaic panel support plate 1. A cleaning-friendly bracket device is installed between the base 10 and the solar photovoltaic panel support plate 1. The cleaning-friendly bracket device includes a length adjustment rod and a housing 11. The upper part of the base 10 is connected to the housing 11. The housing 11 is a cylindrical housing structure. A strip-shaped through slot 12 is opened in the upper part of the housing 11. The bottom of the solar photovoltaic panel support plate 1 is hinged to the base 10. One side of the solar photovoltaic panel support plate 1 is hinged to one end of the length adjustment rod. A strip-shaped plate 6 is installed at the other end of the length adjustment rod. The strip-shaped plate 6 can rotate at the end of the length adjustment rod. The strip-shaped plate 6 can pass through the strip-shaped through slot 12. The strip-shaped plate 6 can be inserted and matched with the inside of the housing 11. A rubber protection plate 18 is installed on the rotating rod 15. The rotating rod 15 passes through the middle of the rubber protection plate 18. The rubber protection plate 18 can block the strip-shaped through slot 12.

[0033] The rubber protection plate 18 of the present utility model can conveniently block the strip-shaped through slot 12 after the strip-shaped plate 6 is locked with the housing 11.

[0034] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model.

Claims

1. A photovoltaic panel mounting frame, characterized in that: The invention comprises a base (10) and a solar photovoltaic panel support plate (1), wherein an easy-to-clean bracket device is installed between the base (10) and the solar photovoltaic panel support plate (1), wherein the easy-to-clean bracket device comprises a length adjustment rod and a shell (11), wherein the upper part of the base (10) is connected to the shell (11), the shell (11) is a cylindrical shell structure, and a strip-shaped through-groove (12) is provided on the upper part of the shell (11), the bottom of the solar photovoltaic panel support plate (1) is hinged to the base (10), one side of the solar photovoltaic panel support plate (1) is hinged to one end of the length adjustment rod, and a strip plate (6) is installed at the other end of the length adjustment rod, wherein the strip plate (6) can rotate at the end of the length adjustment rod, the strip plate (6) can pass through the strip-shaped through-groove (12), and the strip plate (6) can be plugged into and matched with the inside of the shell (11).

2. A photovoltaic panel mounting frame according to claim 1, characterized in that: The length adjustment rod comprises a first square rod (2) and a second square rod (3); one end of the first square rod (2) is hinged to the solar photovoltaic panel support plate (1); one end of the second square rod (3) is hinged to a fixed tube (17); the outer side of the fixed tube (17) cooperates with the second square rod (3); the interior of the fixed tube (17) is plugged with a rotating rod (15); the rotating rod (15) is capable of rotating inside the fixed tube (17); two fixing rings (16) are installed on the fixed tube (17); the rotating rod (15) passes through the middle of the fixing ring (16); the inner side of the fixing ring (16) is connected to the rotating rod (15) is connected, two fixing rings (16) are respectively located at the upper and lower sides of the fixing tube (17), one end of the rotating rod (15) is connected to the strip plate (6), one side of the first square rod (2) is provided with a plurality of positioning grooves (14) arranged in a row, one side of the second square rod (3) is connected to the positioning convex ridge (13), the positioning convex ridge (13) can be plugged into different positioning grooves (14), the first square rod (2) and the second square rod (3) are matched with the positioning convex ridge (13) and the positioning groove (14), and a square sleeve (4) is sleeved, and the outer side of the first square rod (2) is connected to the stopper (5).

3. A photovoltaic panel mounting frame according to claim 1, characterized in that: A vertical locker is installed between the solar photovoltaic panel support plate (1) and the base (10), and the vertical locker comprises a first tube (8) and a second tube (9), the outer side of the first tube (8) is connected to one side of the solar photovoltaic panel support plate (1), the outer side of the second tube (9) is connected to the side of the base (10), and the interior of the first tube (8) is plugged with a plug pin (7), and one end of the plug pin (7) can be plugged and matched with the second tube (9).

4. A photovoltaic panel mounting frame according to claim 2, characterized in that: A rubber protective plate (18) is mounted on the rotating rod (15), the rotating rod (15) passes through the middle of the rubber protective plate (18), and the rubber protective plate (18) can seal the strip-shaped through slot (12).

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