Aluminum alloy photovoltaic support

Abstract

The utility model discloses an aluminum alloy photovoltaic support in the technical field of photovoltaic supports, which comprises a substrate used for bearing a solar panel, the substrate is fixedly connected with a plurality of supporting legs through an installation mechanism, the installation mechanism comprises an installation block and an installation seat, the installation block is inserted into an installation cavity, the installation cavity is arranged in the installation seat, and the installation seat is fixedly connected with the installation block. A driving mechanism is arranged in the mounting seat, and a locking mechanism is arranged in the mounting block; the driving mechanism comprises a driving block, the locking mechanism comprises a moving block and a locking block which are connected in the mounting block in a sliding mode, the driving block extends into the mounting cavity, and in the process that the mounting block is inserted into the mounting cavity, the driving block drives the locking block to be inserted into the mounting base through the moving block so as to fix the mounting block into the mounting cavity; the process that the driving mechanism drives the locking mechanism is convenient and fast, bolts are not needed for connection and fixation, operation is easy, the workload is small, and manpower cost and material resource cost can be reduced easily.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to an aluminum alloy photovoltaic bracket. Background Art

[0002] A photovoltaic bracket is a special bracket designed for placing, installing, and fixing solar panels in a solar power generation system. The general materials include aluminum alloy, carbon steel, and stainless steel.

[0003] However, the existing aluminum alloy photovoltaic brackets are usually built with bolts. After being connected and fixed with bolts, the removal operation of the aluminum alloy photovoltaic brackets will become very complicated, not only with numerous processes, but also once there is an error, the workload will be very large, requiring a lot of labor costs and material costs. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an aluminum alloy photovoltaic bracket to solve the problem that the existing aluminum alloy photovoltaic brackets are usually built with bolts. After being connected and fixed with bolts, the removal operation of the aluminum alloy photovoltaic brackets will become very complicated, not only with numerous processes, but also once there is an error, the workload will be very large, requiring a lot of labor costs and material costs.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An aluminum alloy photovoltaic bracket includes a substrate for carrying a solar panel. The substrate is fixedly connected to a plurality of support legs through an installation mechanism. The installation mechanism includes an installation block and an installation seat. The installation block is inserted into an installation cavity, and the installation cavity is opened in the installation seat. A driving mechanism is arranged in the installation seat, and a locking mechanism is arranged in the installation block.

[0007] The driving mechanism includes a driving block. The locking mechanism includes a moving block and a locking block that are slidably connected in the installation block. The driving block extends into the installation cavity. During the process of inserting the installation block into the installation cavity, the driving block drives the locking block to insert into the installation seat through the moving block, so as to fix the installation block in the installation cavity.

[0008] As a further scheme of the utility model: a sliding groove is opened on the outer surface of the installation block. The sliding groove is parallel to the height direction of the installation block, corresponds to and matches the driving block. During the process of inserting the installation block into the installation cavity, the driving block slides along the sliding groove.

[0009] As a further scheme of the utility model: a driving surface is opened on the side surface of the driving block close to the installation block. An inclined surface with the same inclination angle as the driving surface is opened on the side surface of the moving block close to the installation cavity. The driving block slides along the inclined surface through the driving surface to drive the moving block and the locking block to slide.

[0010] As a further solution of the present utility model: a moving cavity is provided in the sliding groove, the moving cavity is perpendicular to the sliding groove, a locking cavity is provided in the moving cavity, the locking cavity penetrates the mounting block, the moving block is matched with the moving cavity and is slidably connected thereto, the locking block is matched with the locking cavity and is slidably connected thereto, and the moving block is fixedly connected to the locking block.

[0011] As a further solution of the present utility model: a locking hole is provided in the mounting seat, the locking hole is provided on the side surface opposite to the driving block, the locking hole is matched with the free end of the locking block, and after the mounting block is inserted into the mounting cavity, the locking hole corresponds to the position of the locking block.

[0012] As a further solution of the present utility model: a driving cavity is provided on the side surface of the mounting seat, the driving mechanism further includes a sliding plate slidably connected in the driving cavity, the driving block is fixedly installed on the side surface of the sliding plate close to the mounting cavity, the driving block can extend out of the driving cavity into the mounting cavity, and the width of the sliding plate is greater than that of the driving block.

[0013] As a further solution of the present utility model: the driving mechanism further includes a screw rod threadedly connected to the mounting seat, the screw rod extends into the driving cavity and extends into the sliding plate, the part of the screw rod extending into the sliding plate has a smooth surface, and a turntable is fixedly connected to the end thereof, the turntable is slidably connected in the sliding plate and has a clearance fit with the inner cavity of the sliding plate.

[0014] As a further solution of the present utility model: a rotating handle is fixedly connected to the end of the screw rod located outside the mounting seat, and the rotating handle is used to drive the screw rod to rotate.

[0015] As a further solution of the present utility model: the mounting cavity is matched with the mounting block and is used to accommodate the mounting block.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] In the present utility model, the driving mechanism fixes the mounting block to the mounting seat through the locking mechanism, and a plurality of support legs support the substrate through the mounting mechanism. The substrate is used to carry the solar panel and can realize the absorption and utilization of sunlight. In the present utility model, the process of the driving mechanism driving the locking mechanism is convenient and fast, and it is not necessary to use bolts for connection and fixation. At the same time, the process of the locking mechanism releasing the fixation of the mounting block is convenient and fast, the operation is simple, and the workload is small, which is beneficial to reducing the labor cost and material cost.

[0018] In the present utility model, the screw rod is driven to rotate by a rotating handle. During the threaded rotation of the screw rod on the mounting seat, it is screwed in and advanced spirally into the driving cavity. The screw rod drives the turntable to rotate within the inner cavity of the sliding plate, and the turntable drives the sliding plate to slide along the driving cavity. The sliding plate drives the driving block to extend into the mounting cavity.

[0019] In the present utility model, after the driving block contacts the moving block, the driving surface can slide relative to the inclined surface, enabling the driving block to drive the moving block to slide along the moving cavity.

[0020] In the present utility model, while the mounting block is inserted into the mounting cavity, the free end of the locking block can gradually enter the locking hole. When the mounting block is completely inserted into the mounting cavity, the free end of the locking block can also completely enter the locking hole, fixing the mounting block to the mounting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 2 is a three-dimensional structural schematic diagram of the mounting block in the present utility model;

[0023] Figure 3 is a three-dimensional structural schematic diagram of the mounting seat in the present utility model;

[0024] Figure 4 is a structural schematic diagram of the unconnected state of the mounting block and the mounting seat in the present utility model;

[0025] Figure 5 is a structural schematic diagram of the connected state of the mounting block and the mounting seat in the present utility model;

[0026] Figure 6 is Figure 5 an enlarged view of part A in

[0027] Figure 7 is a structural schematic diagram of another perspective of the connected state of the mounting block and the mounting seat in the present utility model;

[0028] Figure 8 is a three-dimensional structural schematic diagram of the locking mechanism in the present utility model.

[0029] In the figure: 1, substrate; 2, solar panel; 3, support leg; 4, mounting block; 41, sliding groove; 42, moving cavity; 43, locking cavity; 5, mounting seat; 51, mounting cavity; 52, driving cavity; 53, locking hole; 6, driving mechanism; 61, sliding plate; 62, driving block; 63, driving surface; 64, turntable; 65, screw rod; 66, rotating handle; 7, locking mechanism; 71, moving block; 72, inclined surface; 73, locking block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0031] An aluminum alloy photovoltaic bracket, as Figures 1-8 shown, includes a substrate 1 for carrying a solar panel 2. The substrate 1 is fixedly connected to a number of support legs 3 through an installation mechanism. The installation mechanism includes an installation block 4 and an installation seat 5. The installation block 4 is inserted into an installation cavity 51. The installation cavity 51 matches the installation block 4 and is used to accommodate the installation block 4. The installation cavity 51 is opened in the installation seat 5. A driving mechanism 6 is provided in the installation seat 5, and a locking mechanism 7 is provided in the installation block 4. The driving mechanism 6 fixes the installation block 4 to the installation seat 5 through the locking mechanism 7. The number of support legs 3 supports the substrate 1 through the installation mechanism. The substrate 1 is used to carry the solar panel 2, and the absorption and utilization of sunlight can be realized. In the present utility model, the process of the driving mechanism 6 driving the locking mechanism 7 is convenient and fast, and it is not necessary to use bolts for connection and fixation. At the same time, the process of the locking mechanism 7 releasing the fixation of the installation block 4 is convenient and fast, the operation is simple, and the workload is small, which is beneficial to reducing labor costs and material costs.

[0032] As Figures 1-8 shown, in this embodiment: The driving mechanism 6 includes a driving block 62. A driving cavity 52 is opened on the side of the installation seat 5. The driving mechanism 6 further includes a sliding plate 61 slidably connected in the driving cavity 52. The sliding plate 61 can slide along the driving cavity 52.

[0033] As Figures 1-8 shown, in this embodiment: The driving mechanism 6 further includes a screw rod 65 threadedly connected to the installation seat 5. The screw rod 65 extends into the driving cavity 52 and into the sliding plate 61. During the threaded rotation of the screw rod 65 on the installation seat 5, it can be screwed into the driving cavity 52 in a spiral manner. The part of the screw rod 65 extending into the sliding plate 61 has a smooth surface. Therefore, during the spiral advancement of the screw rod 65, it will not drive the sliding plate 61 to rotate. And a turntable 64 is fixedly connected to the end. The turntable 64 is slidably connected in the sliding plate 61 and has a clearance fit with the inner cavity of the sliding plate 61. The screw rod 65 can drive the sliding plate 61 to slide along the driving cavity 52 through the turntable 64. At the same time, because the turntable 64 has a clearance fit with the inner cavity of the sliding plate 61, the friction force during the rotation of the turntable 64 can be reduced, and the resistance received by the screw rod 65 can be reduced.

[0034] As Figures 1-8As shown, in this embodiment: the end of the screw rod 65 located outside the mounting seat 5 is fixedly connected to a rotating handle 66, and the rotating handle 66 is used to drive the screw rod 65 to rotate.

[0035] like Figures 1-8 As shown, in this embodiment: the driving block 62 is fixedly mounted on the side of the sliding plate 61 close to the installation cavity 51, and the driving block 62 can extend from the driving cavity 52 to the installation cavity 51. During the sliding process of the sliding plate 61 along the driving cavity 52, the driving block 62 is driven to enter the installation cavity 51, so as to facilitate the subsequent driving of the locking mechanism 7; the width of the sliding plate 61 is greater than the driving block 62, which can prevent the sliding plate 61 from sliding away from the driving cavity 52.

[0036] The working process of the driving mechanism 6 is as follows:

[0037] The screw 65 is driven to rotate by the turning handle 66. During the threaded rotation of the screw 65 on the mounting seat 5, the screw is screwed into the driving cavity 52. ​​The screw 65 drives the turntable 64 to rotate in the inner cavity of the sliding plate 61. The turntable 64 drives the sliding plate 61 to slide along the driving cavity 52. ​​The sliding plate 61 drives the driving block 62 to extend into the mounting cavity 51.

[0038] like Figures 1-8 As shown, in this embodiment: a sliding groove 41 is opened on the outer surface of the mounting block 4, the sliding groove 41 is parallel to the height direction of the mounting block 4, and corresponds to and matches the driving block 62. When the mounting block 4 is inserted into the mounting cavity 51, the driving block 62 slides along the sliding groove 41. Such a design allows the driving block 62 to slide smoothly along the sliding groove 41 without any jamming, and is synchronized with the process of inserting the mounting block 4 into the mounting cavity 51.

[0039] like Figures 1-8 As shown, in this embodiment: a moving cavity 42 is opened in the sliding groove 41, the moving cavity 42 is perpendicular to the sliding groove 41, a locking cavity 43 is opened in the moving cavity 42, the locking cavity 43 passes through the mounting block 4, the moving cavity 42 is larger than the locking cavity 43, and the locking mechanism 7 includes a moving block 71 and a locking block 73 slidably connected in the mounting block 4, the moving block 71 matches and is slidably connected to the moving cavity 42, the locking block 73 matches and is slidably connected to the locking cavity 43, and the moving block 71 is fixedly connected to the locking block 73. With such a design, the driving block 62 can drive the moving block 71 and the locking block 73 to slide during the sliding process along the sliding groove 41; since the moving cavity 42 is perpendicular to the sliding groove 41, the effect of the driving block 62 on fixing the moving block 71 and the locking block 73 is increased; since the moving cavity 42 is larger than the locking cavity 43, the moving block 71 and the locking block 73 will not completely detach from the mounting block 4.

[0040] like Figures 1-8As shown in the figure, in this embodiment: A driving surface 63 is provided on the side of the driving block 62 close to the mounting block 4, and an inclined surface 72 with the same inclination angle as the driving surface 63 is provided on the side of the moving block 71 close to the mounting cavity 51. The driving block 62 slides along the inclined surface 72 through the driving surface 63 to drive the moving block 71 and the locking block 73 to slide. With such a design, after the driving block 62 contacts the moving block 71, the driving surface 63 can slide relative to the inclined surface 72, causing the driving block 62 to drive the moving block 71 to slide along the moving cavity 42.

[0041] As Figures 1-8 shown in the figure, in this embodiment: A locking hole 53 is provided in the mounting seat 5. The locking hole 53 is a cubic inclined hole with a certain inclination angle. The locking hole 53 is provided on the side opposite to the driving block 62 and penetrates the side surface of the mounting seat 5. The locking hole 53 matches the free end of the locking block 73. A splitting surface with the same inclination angle as the locking hole 53 is provided at the free end of the locking block 73. After the mounting block 4 is inserted into the mounting cavity 51, the locking hole 53 corresponds to the position of the locking block 73. With such a design, when the mounting block 4 is inserted into the mounting cavity 51, the free end of the locking block 73 can gradually enter the locking hole 53. When the mounting block 4 is completely inserted into the mounting cavity 51, the free end of the locking block 73 can also completely enter the locking hole 53, fixing the mounting block 4 to the mounting seat 5;

[0042] As Figures 1-8 shown in the figure, in this embodiment: The driving block 62 extends into the mounting cavity 51. During the process of inserting the mounting block 4 into the mounting cavity 51, the driving block 62 drives the locking block 73 to be inserted into the mounting seat 5 through the moving block 71, so as to fix the mounting block 4 in the mounting cavity 51.

[0043] The working process of the locking mechanism 7 is as follows:

[0044] After the driving block 62 enters the mounting cavity 51, the mounting block 4 is inserted into the mounting cavity 51. During the insertion process, the driving block 62 slides along the sliding groove 41. When the driving block 62 contacts the moving block 71, the driving surface 63 can slide relative to the inclined surface 72. The driving block 62 drives the moving block 71 to slide along the moving cavity 42, and the moving block 71 drives the locking block 73 to slide along the locking hole 53. The free end of the locking block 73 extends out of the locking hole 53 and gradually enters the locking hole 53. When the mounting block 4 is completely inserted into the mounting cavity 51, the free end of the locking block 73 can also completely enter the locking hole 53, fixing the mounting block 4 to the mounting seat 5.

[0045] When it is necessary to separate the mounting block 4 from the mounting seat 5, the separation process is as follows:

[0046] First, rotate the handle 66 in the reverse direction. The handle 66 drives the driving block 62 into the driving cavity 52 through the screw 65 and the sliding plate 61. The driving block 62 releases the abutment against the moving block 71. Then, insert a thin object into the locking hole 53 to push the locking block 73 out of the locking hole 53 and into the locking hole 53. Finally, pull out the mounting block 4 from the mounting cavity 51.

[0047] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, shall be covered by the protection scope of the present utility model.

Claims

1. An aluminum alloy photovoltaic support, comprising a substrate (1) for carrying a solar panel (2), wherein the substrate (1) is fixedly connected to a plurality of supporting legs (3) via a mounting mechanism, and characterized in that: The mounting mechanism comprises a mounting block (4) and a mounting seat (5); the mounting block (4) is inserted into a mounting cavity (51); the mounting cavity (51) is formed in the mounting seat (5); a driving mechanism (6) is provided in the mounting seat (5); and a locking mechanism (7) is provided in the mounting block (4); The driving mechanism (6) comprises a driving block (62), and the locking mechanism (7) comprises a moving block (71) and a locking block (73) slidably connected in the mounting block (4); the driving block (62) extends into the mounting cavity (51); when the mounting block (4) is inserted into the mounting cavity (51), the driving block (62) drives the locking block (73) to be inserted into the mounting seat (5) via the moving block (71), so as to fix the mounting block (4) in the mounting cavity (51).

2. The aluminum alloy photovoltaic bracket according to claim 1, characterized in that: The outer surface of the mounting block (4) is provided with a sliding groove (41), the sliding groove (41) is parallel to the height direction of the mounting block (4), and corresponds to and matches the driving block (62), and when the mounting block (4) is inserted into the mounting cavity (51), the driving block (62) slides along the sliding groove (41).

3. The aluminum alloy photovoltaic bracket according to claim 2, characterized in that: The side surface of the driving block (62) close to the mounting block (4) is provided with a driving surface (63), and the side surface of the moving block (71) close to the mounting cavity (51) is provided with an inclined surface (72) having the same inclination angle as the driving surface (63). The driving block (62) slides along the inclined surface (72) via the driving surface (63) to drive the moving block (71) and the locking block (73) to slide.

4. The aluminum alloy photovoltaic bracket according to claim 3, characterized in that: A moving cavity (42) is defined in the sliding groove (41), the moving cavity (42) is perpendicular to the sliding groove (41), a locking cavity (43) is defined in the moving cavity (42), the locking cavity (43) passes through the mounting block (4), the moving block (71) matches and is slidably connected to the moving cavity (42), the locking block (73) matches and is slidably connected to the locking cavity (43), and the moving block (71) and the locking block (73) are fixedly connected.

5. The aluminum alloy photovoltaic bracket according to claim 4, characterized in that: A locking hole (53) is provided in the mounting seat (5), the locking hole (53) being provided on a side surface opposite to the driving block (62), the locking hole (53) matching with a free end of a locking block (73), and after the mounting block (4) is inserted into the mounting cavity (51), the locking hole (53) and the locking block (73) are positioned correspondingly.

6. The aluminum alloy photovoltaic bracket according to claim 5, characterized in that: A driving cavity (52) is provided on a side of the mounting seat (5); the driving mechanism (6) further comprises a sliding plate (61) slidably connected to the driving cavity (52); the driving block (62) is fixedly mounted on a side of the sliding plate (61) close to the mounting cavity (51); the driving block (62) can extend out of the driving cavity (52) into the mounting cavity (51); and the width of the sliding plate (61) is greater than that of the driving block (62).

7. The aluminum alloy photovoltaic bracket according to claim 6, characterized in that: The drive mechanism (6) further comprises a screw rod (65) threadedly connected to the mounting seat (5), the screw rod (65) extending into the drive cavity (52) and extending into the sliding plate (61), the surface of the portion of the screw rod (65) extending into the sliding plate (61) being smooth, and a rotating disk (64) being fixedly connected to the end thereof, the rotating disk (64) being slidably connected in the sliding plate (61) and being clearance-matched with the inner cavity of the sliding plate (61).

8. The aluminum alloy photovoltaic bracket according to claim 7, characterized in that: The end of the screw rod (65) located outside the mounting seat (5) is fixedly connected to a rotating handle (66), and the rotating handle (66) is used to drive the screw rod (65) to rotate.

9. The aluminum alloy photovoltaic bracket according to claim 8, characterized in that: The mounting cavity (51) matches the mounting block (4) and is used to accommodate the mounting block (4).

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