Photovoltaic module mounting base of color steel tile roof

Abstract

The utility model discloses a photovoltaic assembly mounting base of a color steel tile roof, which comprises a mounting base, the mounting base is composed of a plurality of base units, each base unit comprises a scissor-shaped frame, each scissor-shaped frame comprises an adjusting cover, the inner side of each adjusting cover is connected with a transmission seat in a sliding manner, the inner side of the bottom end of each transmission seat is provided with an adjusting handle, and the adjusting handles are connected with the scissor-shaped frames in a sliding manner. A positioning gear ring is fixedly installed at the upper end of the transmission seat, a connecting gear is slidably connected to the inner side of the positioning gear ring, a first center frame is fixedly installed on the upper end face of the connecting gear, a second center frame is fixedly installed on the outer side of the upper end of the adjusting cover, and two guide angle shafts are arranged in the middle of the upper end face of the second center frame. According to the utility model, the base for installing the photovoltaic module is composed of the plurality of base units, and the base units can be correspondingly adjusted according to the size of the photovoltaic panel and the area of an installation site, so that the installation range can be enlarged, and the installation difficulty can be effectively reduced through the assembly type installation.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic component installation base for a color steel tile roof. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect at the interface of semiconductors to directly convert sunlight into electricity. It primarily consists of three main components: solar panels (modules), controllers, and inverters, with the majority of these components being electronic components. Solar cells are connected in series and then encapsulated to form large-scale solar modules. Combined with components such as power controllers, these modules form photovoltaic power generation devices. To conserve installation space, most photovoltaic power generation systems are installed on roofs with color-coated steel tiles. Color-coated steel tiles are primarily suitable for manufacturing plants, warehouses, and other structures. They are favored by most manufacturing companies due to their simple and stable structure, ease of construction, short construction cycles, and low construction costs.

[0003] When installing photovoltaic modules on color steel tile roofs, the size of the installation base is not convenient to adjust according to the needs of the photovoltaic panels and the installation site, and the installation is troublesome, time-consuming and labor-intensive. Therefore, it does not meet the existing needs. In this regard, we propose a photovoltaic module installation base for color steel tile roofs. Utility Model Content

[0004] The purpose of the present utility model is to provide a photovoltaic module mounting base for a color steel tile roof, so as to solve the problem raised in the above background technology that when photovoltaic modules are installed on the color steel tile roof, the size of the mounting base is not convenient to adjust according to the needs of the photovoltaic panels and the installation site, and the installation is troublesome, time-consuming and labor-intensive.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic module mounting base for a color steel tile roof, comprising a mounting base, the mounting base being composed of a plurality of base units, the base units comprising a scissor frame, the scissor frame comprising an adjustment cover, a transmission seat being slidably connected to the inner side of the adjustment cover, an adjustment handle being installed on the inner side of the bottom end of the transmission seat, a positioning gear ring being fixedly installed on the upper end of the transmission seat, a connecting gear being slidably connected to the inner side of the positioning gear ring, a first center frame being fixedly installed on the upper end surface of the connecting gear, a second center frame being fixedly installed on the outer side of the upper end of the adjustment cover, and two guide angle bars being provided in the middle of the upper end surface of the second center frame;

[0006] Connecting sleeves are installed on the outside of the four ends of the scissors frame, a positioning clamp is installed on the outside of one end of the connecting sleeve, the other end of the connecting sleeve is rotatably connected to a supporting square tube, and a concrete pad is fixedly installed on the bottom end of the supporting square tube.

[0007] Preferably, a photovoltaic panel body is installed above the mounting base, a connecting column is installed on the inner side of the supporting square tube, a shock-absorbing pad is fixed on the upper end face of the connecting column, the photovoltaic panel body and multiple connecting columns are fixedly connected, and the connecting column is inserted between the photovoltaic panel body and multiple shock-absorbing pads.

[0008] Preferably, the second center frame is fixedly connected to the two guide angle bars, the middle part of the first center frame is inserted between the second center frame and the two guide angle bars, the second center frame is coaxial with the first center frame, and the first center frame is rotatably connected to the second center frame.

[0009] Preferably, the upper end of the adjustment handle passes through the adjustment cover and is connected to the transmission seat by a thread, the transmission seat is connected to the connecting gear by a positioning gear ring, and the connecting gear and the positioning gear ring are connected by inter-tooth meshing.

[0010] Preferably, both ends of the first center frame and the second center frame are connected to the connecting sleeve through a positioning clamp, the upper end surface of the positioning clamp is provided with a locking knob, the bottom end of the locking knob passes through the positioning clamp and the connecting sleeve and is connected to the first center frame and the second center frame by threads.

[0011] Preferably, the supporting square tube and the connecting sleeve are rotatably connected by a pin, a guide channel is provided inside the concrete pad, the interior of the supporting square tube is connected to the guide channel, and a grounding wire is provided inside the guide channel.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is characterized in that four connecting columns are fixedly installed on the upper end of each base unit, and the installation height of the connecting columns relative to the supporting square tube can be adjusted to meet the requirements of the connecting columns to determine the inclination of the photovoltaic panel body through the shock-absorbing pad, thereby maintaining the installation stability of the photovoltaic panel body. The first center frame and the second center frame can be stably connected to the connecting sleeve through the locking knob and the positioning card plate, and the insertion amount of the first center frame and the second center frame inside the connecting sleeve can be adjusted. At the same time, the middle part of the first center frame is rotatably connected to the second center frame through two guide angle bars. By rotating the first center frame and the second center frame relative to each other, the angle between the two adjacent connecting sleeves can be adjusted.

[0014] 2. The utility model drives the transmission seat and the positioning gear ring to move up on the inner side of the adjustment cover and fit on the outer side of the connecting gear when the adjustment handle is rotated, so that the connecting gear and the positioning gear ring are connected through tooth meshing, and then the rotation angle between the first center frame and the second center frame can be determined, and the position of the concrete pad and the supporting square tube in each base unit can be adjusted, so that the installation base composed of multiple base units can stably support photovoltaic panels of different sizes, realize the overall assembled installation, and reduce the difficulty of installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 A bottom view of the entire utility model;

[0017] Figure 3 This is a schematic structural diagram of the base unit of the utility model;

[0018] Figure 4 This is a schematic diagram of the partial cross-section structure of the scissor frame of the utility model;

[0019] Figure 5 It is a schematic diagram of the partial cross-section structure of the adjustment cover of the utility model.

[0020] In the figure: 1. Photovoltaic panel body; 2. Connecting column; 3. Shock-absorbing pad; 4. Base unit; 5. Concrete pad; 6. Support square tube; 7. Connecting sleeve; 8. First center frame; 9. Second center frame; 10. Adjustment cover; 11. Positioning clamping plate; 12. Guide angle bar; 13. Adjustment handle; 14. Connecting gear; 15. Positioning gear ring; 16. Transmission seat. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figures 1 to 5The utility model provides an embodiment: a photovoltaic module mounting base for a color steel tile roof, including a mounting base, the mounting base is composed of a plurality of base units 4, the base unit 4 includes a scissor frame, the scissor frame includes an adjustment cover 10, the inner side of the adjustment cover 10 is slidably connected to a transmission seat 16, the inner side of the bottom end of the transmission seat 16 is installed with an adjustment handle 13, the upper end of the transmission seat 16 is fixedly installed with a positioning gear ring 15, the inner side of the positioning gear ring 15 is slidably connected to a connecting gear 14, and the upper end of the adjustment handle 13 penetrates The adjusting cover 10 is connected to the transmission seat 16 by a thread, the transmission seat 16 is connected to the connecting gear 14 by a positioning gear ring 15, and the connecting gear 14 and the positioning gear ring 15 are connected by inter-teeth meshing. The upper end surface of the connecting gear 14 is fixedly mounted with a first center frame 8, and the outer side of the upper end of the adjusting cover 10 is fixedly mounted with a second center frame 9. When the connecting gear 14 and the positioning gear ring 15 are separated, the size of the scissors frame can be adjusted, and when the connecting gear 14 and the positioning gear ring 15 are fitted together, the stability of the scissors frame can be maintained.

[0023] Two guide angle bars 12 are provided in the middle of the upper end surface of the second center frame 9, and the second center frame 9 is fixedly connected to the two guide angle bars 12. The middle part of the first center frame 8 is inserted between the second center frame 9 and the two guide angle bars. The second center frame 9 is coaxial with the first center frame 8 and the first center frame 8 is rotatably connected to the second center frame 9. The angle between the two adjacent connecting sleeves 7 can be adjusted by relative rotation of the first center frame 8 and the second center frame 9.

[0024] See also Figure 3 , connecting sleeves 7 are installed on the outside of the four ends of the scissors frame, and a positioning card plate 11 is installed on the outside of one end of the connecting sleeve 7. Both ends of the first center frame 8 and the second center frame 9 are connected to the connecting sleeve 7 through the positioning card plate 11. The upper end surface of the positioning card plate 11 is provided with a locking knob, and the bottom end of the locking knob passes through the positioning card plate 11 and the connecting sleeve 7 and is connected to the first center frame 8 and the second center frame 9 by a threaded connection. The locking knob and the positioning card plate 11 can ensure a stable connection between the first center frame 8 and the second center frame 9 and the connecting sleeve 7, and when the locking knob is separated from the positioning card plate 11, the insertion amount of the first center frame 8 and the second center frame 9 on the inner side of the connecting sleeve 7 can be adjusted;

[0025] The other end of the connecting sleeve 7 is rotatably connected to the supporting square tube 6, and a concrete pad 5 is fixedly installed on the bottom end of the supporting square tube 6. The supporting square tube 6 and the connecting sleeve 7 are rotatably connected by a pin. A diversion channel is provided inside the concrete pad 5, and the interior of the supporting square tube 6 is connected to the diversion channel. A grounding wire is provided on the inside of the diversion channel, which facilitates the timely discharge of accumulated water inside the supporting square tube 6 and grounds the whole through the grounding wire.

[0026] See also Figure 1 and Figure 2The photovoltaic panel body 1 is installed above the mounting base, and a connecting column 2 is installed on the inner side of the supporting square tube 6. A shock-absorbing pad 3 is fixed on the upper end surface of the connecting column 2. The photovoltaic panel body 1 and multiple connecting columns 2 are fixedly connected. The connecting column 2 is inserted between the photovoltaic panel body 1 and multiple shock-absorbing pads 3, which can satisfy the connection column 2 to determine the inclination of the photovoltaic panel body 1 through the shock-absorbing pad 3, thereby maintaining the stable installation of the photovoltaic panel body 1.

[0027] When in use, a plurality of base units 4 are installed below the photovoltaic panel body 1, and four connecting columns 2 are fixedly installed on the upper end of each base unit 4. Then, by adjusting the installation height of the connecting columns 2 relative to the supporting square tube 6, the connecting columns 2 can determine the inclination of the photovoltaic panel body 1 through the shock-absorbing pads 3, thereby maintaining the installation stability of the photovoltaic panel body 1. A concrete pad 5 is cast at the bottom end of the supporting square tube 6, so that the concrete pad 5 can be used to fix and support the supporting square tube 6. Then, the first center frame 8 and the second center frame 9 are installed in a fit and connected to the connecting sleeve 7 through the positioning card plate 11.

[0028] The spacing between the two adjacent supporting square tubes 6 is adjusted according to the length and width dimensions of the photovoltaic panel main body 1. Specifically, a locking knob is provided on the upper end surface of the positioning card plate 11, so that the bottom end of the locking knob passes through the positioning card plate 11 and the connecting sleeve 7 and is threadedly connected to the first center frame 8 and the second center frame 9. Then, the locking knob and the positioning card plate 11 can be used to stably connect the first center frame 8 and the second center frame 9 to the connecting sleeve 7, and the insertion amount of the first center frame 8 and the second center frame 9 on the inner side of the connecting sleeve 7 can be adjusted. At the same time, the middle part of the first center frame 8 is rotatably connected to the second center frame 9 by two guide angle bars 12. By rotating the first center frame 8 and the second center frame 9 relative to each other, the angle between the two adjacent connecting sleeves 7 can be adjusted.

[0029] The adjusting handle 13 is rotated so that the adjusting handle 13 drives the transmission seat 16 and the positioning gear ring 15 to move up on the inner side of the adjusting cover 10 and fit on the outer side of the connecting gear 14, so that the connecting gear 14 and the positioning gear ring 15 are connected through tooth meshing, thereby being able to determine the rotation angle between the first center frame 8 and the second center frame 9, and to adjust the position of the concrete pad 5 and the supporting square tube 6 in each base unit 4, so as to meet the requirements of the installation base composed of multiple base units 4 for stable support of photovoltaic panel bodies 1 of different sizes.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A photovoltaic module mounting base for a color steel tile roof, comprising a mounting base, characterized in that: The mounting base is composed of a plurality of base units (4), the base unit (4) includes a scissor frame, the scissor frame includes an adjustment cover (10), the inner side of the adjustment cover (10) is slidably connected to a transmission seat (16), the inner side of the bottom end of the transmission seat (16) is installed with an adjustment handle (13), the upper end of the transmission seat (16) is fixedly installed with a positioning ring gear (15), the inner side of the positioning ring gear (15) is slidably connected to a connecting gear (14), the upper end surface of the connecting gear (14) is fixedly installed with a first center frame (8), the outer side of the upper end of the adjustment cover (10) is fixedly installed with a second center frame (9), and the middle part of the upper end surface of the second center frame (9) is provided with two guide angle bars (12); Connecting sleeves (7) are installed on the outside of the four ends of the scissors frame, a positioning clamping plate (11) is installed on the outside of one end of the connecting sleeve (7), the other end of the connecting sleeve (7) is rotatably connected to a supporting square tube (6), and a concrete pad (5) is fixedly installed on the bottom end of the supporting square tube (6).

2. The photovoltaic module mounting base for a color steel tile roof according to claim 1, characterized in that: A photovoltaic panel body (1) is installed above the mounting base, a connecting column (2) is installed on the inner side of the supporting square tube (6), a shock-absorbing pad (3) is fixedly provided on the upper end surface of the connecting column (2), the photovoltaic panel body (1) and the plurality of connecting columns (2) are fixedly connected, and the connecting column (2) is inserted between the photovoltaic panel body (1) and the plurality of shock-absorbing pads (3).

3. The photovoltaic module mounting base for a color steel tile roof according to claim 1, characterized in that: The second center frame (9) is fixedly connected to the two guide angle bars (12), the middle part of the first center frame (8) is inserted between the second center frame (9) and the two guide angle bars (12), the second center frame (9) is coaxial with the first center frame (8), and the first center frame (8) is rotatably connected to the second center frame (9).

4. The photovoltaic module mounting base for a color steel tile roof according to claim 1, characterized in that: The upper end of the adjustment handle (13) passes through the adjustment cover (10) and is connected to the transmission seat (16) by a thread. The transmission seat (16) is connected to the connecting gear (14) by a positioning gear ring (15). The connecting gear (14) and the positioning gear ring (15) are connected by inter-tooth meshing.

5. The photovoltaic module mounting base for a color steel tile roof according to claim 1, characterized in that: Both ends of the first center frame (8) and the second center frame (9) are connected to the connecting sleeve (7) through a positioning card plate (11), and a locking knob is provided on the upper end surface of the positioning card plate (11). The bottom end of the locking knob passes through the positioning card plate (11) and the connecting sleeve (7) and is connected to the first center frame (8) and the second center frame (9) through a threaded connection.

6. The photovoltaic module mounting base for a color steel tile roof according to claim 1, characterized in that: The supporting square tube (6) and the connecting sleeve (7) are rotatably connected via a pin; a guide channel is provided inside the concrete pad (5); the interior of the supporting square tube (6) is connected to the guide channel; and a grounding wire is provided inside the guide channel.

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