Solar power station mounting rack

Abstract

This invention relates to the field of solar power station mounting frame technology, and discloses a solar power station mounting frame including a mounting base and a base plate. A fixing mechanism is fixedly installed on the upper surface of the mounting base. The fixing mechanism includes a movable plate, and a T-shaped block is fixedly installed on the bottom of the movable plate. A T-shaped groove is formed on the upper surface of the mounting base, and the T-shaped block engages with the T-shaped groove. A bidirectional threaded rod is threadedly connected to the inner wall of the movable plate, and a worm gear is fixedly installed on the outer wall of the bidirectional threaded rod. The worm gear meshes with a worm wheel, and a threaded rod is fixedly installed on the inner wall of the worm wheel. By rotating the bidirectional threaded rod, the movable plate and the worm gear rotate. The movable plate moves to clamp both ends of the solar panel. The rotation of the worm gear drives the worm wheel to rotate, which in turn drives the threaded rod to rotate. The rotation of the threaded rod causes the connecting plate to move downward, which in turn causes the clamping plate to move downward. The downward movement of the clamping plate causes a flexible plate to press against the solar panel, thus completing the installation of the solar panel.

Description

Technical Field

[0001] This invention relates to the field of solar power plant mounting bracket technology, specifically a solar power plant mounting bracket. Background Technology

[0002] With economic development and social progress, people are placing increasingly higher demands on energy, making the search for new energy sources an urgent issue facing humanity. Solar energy, a clean and renewable energy source, is gaining popularity and plays a wide role in people's daily lives and work. One of its applications is converting solar energy into electricity using solar panels. As land resources become increasingly scarce, mountainous and hilly areas, which previously had low land utilization value, are now becoming locations for solar power plants. Currently, when building solar power plants in some mountainous or hilly areas, only relatively flat slopes or depressions can be utilized, and vertical support columns are often used. In sloping areas, a lot of materials and capital are required to build solar power plants in mountainous and hilly regions. The low land utilization rate and high capital investment make it difficult to see completed solar power plants in these areas. When installing solar panels in solar power plants, Allen screws are often used to install the panels onto the mounting frame. However, these Allen screws are susceptible to damage from prolonged exposure to moisture outdoors, leading to difficulties in removing the solar panels later. Summary of the Invention

[0003] The purpose of this invention is to provide a solar power station mounting bracket that solves the problem that the hexagonal screws in the mounting bracket are easily damaged by long-term exposure to moisture outdoors, which in turn makes it difficult to remove the solar panels later.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a solar power station mounting frame, comprising a mounting base and a base plate, wherein a fixing mechanism is fixedly mounted on the upper surface of the mounting base; The fixing mechanism includes a movable plate, a T-shaped block fixedly installed at the bottom of the movable plate, a T-shaped groove opened on the upper surface of the mounting base, the T-shaped block engaging with the T-shaped groove, a bidirectional threaded rod threadedly connected to the inner wall of the movable plate, a worm gear fixedly installed on the outer wall of the bidirectional threaded rod, the worm gear meshing with a worm wheel, a threaded rod fixedly installed on the inner wall of the worm wheel, a connecting plate threadedly connected to the outer wall of the threaded rod, a clamping plate fixedly installed on the outer wall of the connecting plate away from the threaded rod, and a limiting rod fixedly installed at the bottom of the connecting plate, the limiting rod movably penetrating through the outer wall of the mounting base; An installation mechanism is fixedly installed on the upper surface of the base plate, and an adjustment mechanism is fixedly installed on the bottom of the base plate.

[0005] Preferably, the adjusting mechanism includes a fixed rod, the top of which is fixedly connected to the bottom of the base plate. A sliding sleeve is fitted onto the outer wall of the fixed rod, and a positioning hole is provided on the outer wall of the sliding sleeve. A compression spring is fixedly installed on the inner wall of the fixed rod. A retaining plate is fixedly installed on the end of the compression spring facing away from the inner wall of the fixed rod. A positioning rod is fixedly installed on the front of the retaining plate. The positioning rod passes through the outer wall of the fixed rod and engages with the positioning hole. A pressing block is fixedly installed on the top of the retaining plate and movably passes through the outer wall of the fixed rod.

[0006] Preferably, the upper surface of the mounting base is provided with a mounting groove for placing a solar panel, and a U-shaped plate is fixedly installed on the upper surface to support and limit the position of the solar panel. A support frame is fixedly installed at the bottom of the mounting base to support the mounting base, and a support leg is fixedly installed at the bottom of the base plate to support the entire mounting frame.

[0007] Preferably, the mounting mechanism includes an upper slot located on the bottom outer wall of the support frame. An upper locking block is engaged with the inner wall of the upper slot. A rotating plate is fixedly installed on the outer wall of the upper locking block on the side opposite to the upper slot. A fixed shaft is sleeved on the inner wall of the rotating plate. A lower locking block is fixedly installed on the bottom outer wall of the rotating plate. The outer wall of the lower locking block fits against the bottom outer wall of the support frame. A cavity is formed inside the base plate. Both ends of the fixed shaft are fixedly connected to the inner wall of the cavity.

[0008] Preferably, the bottom of the support frame is engaged with the inner wall of the base plate to fix the support frame inside the base plate. Rubber pads are fixedly installed on the inner and outer walls of the U-shaped plate to protect the solar panel and prevent the U-shaped plate from damaging the solar panel. The depth of the mounting groove is 2mm, so that the two sides of the solar panel are outside the mounting groove. Hard pads are fixedly installed at the bottom of the support legs to increase the contact area between the support legs and the ground and prevent the mounting frame from tipping over.

[0009] Preferably, a contraction spring is fixedly installed on the inner wall of the clamping plate, and a flexible plate is fixedly installed at the bottom of the contraction spring. A sliding groove is opened on the inner wall of the clamping plate, and the sliding groove is engaged with the outer wall of the flexible plate, so that when the clamping plate falls, it drives the flexible plate to press against the solar panel. At the same time, the contraction spring is used to adjust the flexible plate to prevent the flexible plate from damaging the solar panel.

[0010] Preferably, there are two movable plates, symmetrically distributed on both sides of the mounting base, which clamp the solar panel on both sides in the mounting groove. The bottom of the threaded rod is rotatably connected to the upper surface of the mounting base through a bearing to support the threaded rod. A gap is left between the bottom of the movable plate and the upper surface of the mounting base to prevent the movable plate from scratching the mounting base during movement. Soft pads are fixedly installed on the inner and outer walls of the movable plate to protect the solar panel and prevent the movable plate from damaging the solar panel.

[0011] Preferably, there are five positioning holes, which are evenly distributed on the outer wall of the sliding sleeve to provide multiple height adjustments. There are two positioning rods, and the spacing between them is the same as the spacing between the positioning holes, which increases the area of ​​the positioning rods acting on the sliding sleeve and prevents too much weight from pressing on the positioning rods and causing them to break. A hard pad is fixedly installed at the bottom of the sliding sleeve to increase the contact area between the sliding sleeve and the ground and prevent the mounting bracket from tipping over.

[0012] This invention provides a solar power station mounting bracket. This solar power station mounting bracket has the following beneficial effects: (1) The solar power station mounting frame rotates the bidirectional threaded rod to drive the moving plate and worm gear to rotate. The moving plate moves to clamp the two ends of the solar panel. The worm gear rotates to drive the worm wheel to rotate. The worm wheel rotates to drive the threaded rod to rotate. The threaded rod rotates to drive the connecting plate to move down. The connecting plate moves down to drive the clamping plate to move down. The clamping plate moves down to drive the soft plate to press against the solar panel, thus completing the installation of the solar panel. (2) The solar power station mounting bracket, pressing the pressing block drives the clamping plate to move. The clamping plate moves and squeezes the compression spring, while driving the positioning rod to move. The positioning rod moves away from the positioning hole and pulls the sliding sleeve up and down along the fixed rod to the appropriate position. Releasing the pressing block, the compression spring is reduced in force and then resets, thereby driving the clamping plate to reset. The reset of the clamping plate drives the positioning rod to be inserted into the positioning hole, thus completing the fixation of the sliding sleeve. (3) During the movement of the bottom of the solar power station mounting frame, the support frame first abuts against the upper locking block, causing the upper locking block to move under force, which in turn drives the rotating plate to rotate around the fixed axis. The rotation of the rotating plate drives the lower locking block to move. When the bottom of the support frame abuts against the lower locking block, the lower locking block is reset under force, which in turn drives the rotating plate to rotate around the fixed axis in reverse. The rotation of the rotating plate drives the upper locking block to reset and lock into the upper locking slot, thus completing the installation of the support frame. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a partial cross-sectional structural diagram of the present invention; Figure 3 This is a top view of the mounting base of the present invention. Figure 4 For the present invention Figure 2 Enlarged structural diagram at point A; Figure 5 This is a schematic cross-sectional view of the adjustment mechanism of the present invention; Figure 6 This is a side cross-sectional view of the adjustment mechanism of the present invention; Figure 7 For the present invention Figure 2 Enlarged structural diagram at point B.

[0014] In the diagram: 1. Fixing mechanism, 101. Moving plate, 102. Connecting plate, 103. Threaded rod, 104. Limiting rod, 105. Worm gear, 106. T-block, 107. T-slot, 108. Clamping plate, 109. Bidirectional threaded rod, 110. Worm gear, 2. Mounting base, 3. Support frame, 4. Mounting mechanism, 401. Upper slot, 402. Upper block, 403. Cavity, 404. Fixed shaft, 405. Rotating plate, 406. Lower block, 5. Support leg, 6. Base plate, 7. Adjusting mechanism, 701. Sliding sleeve, 702. Fixing rod, 703. Clamping plate, 704. Positioning rod, 705. Compression spring, 706. Positioning hole, 707. Pressing block, 8. Mounting groove, 9. U-shaped plate, 10. Flexible plate, 11. Retraction spring. Detailed Implementation

[0015] like Figure 1-7 As shown, the present invention provides a technical solution: a solar power station mounting frame, including a mounting base 2 and a base plate 6, wherein a fixing mechanism 1 is fixedly installed on the upper surface of the mounting base 2; The fixing mechanism 1 includes a movable plate 101. A T-shaped block 106 is fixedly installed on the bottom 2 of the movable plate 101. A T-shaped groove 107 is formed on the upper surface of the mounting base 2, and the T-shaped block 106 is engaged with the T-shaped groove 107. A double-threaded rod 109 is threadedly connected to the inner wall of the movable plate 101. A worm gear 110 is fixedly installed on the outer wall of the double-threaded rod 109. The worm gear 110 meshes with a worm wheel 105. A threaded rod 103 is fixedly installed on the inner wall of the worm wheel 105. A connecting plate 102 is threadedly connected to the outer wall of the threaded rod 103. A clamping plate 108 is fixedly installed on the outer wall of the connecting plate 102 on the side away from the threaded rod 103. A limiting rod 104 is fixedly installed at the bottom of the connecting plate 102. The limiting rod 104 movably passes through the outer wall of the mounting base 2. There are two movable plates 101, which are symmetrically distributed on both sides of the mounting base 2. The solar panel is clamped on both sides in the mounting slot 8. The bottom of the threaded rod 103 is rotatably connected to the upper surface of the mounting base 2 through a bearing to support the threaded rod 103. There is a gap between the bottom of the moving plate 101 and the upper surface of the mounting base 2 to prevent the moving plate 101 from scratching the mounting base 2 during movement. A soft pad is fixedly installed on the inner and outer walls of the moving plate 101 to protect the solar panel and prevent the moving plate 101 from damaging the solar panel. A contraction spring 11 is fixedly installed on the inner wall of the clamping plate 108. A soft plate 11 is fixedly installed at the bottom of the contraction spring 11. A sliding groove is opened on the inner wall of the clamping plate 108, and the sliding groove is engaged with the outer wall of the soft plate 11. When the clamping plate 108 falls, it drives the soft plate 10 to press against the solar panel. At the same time, the contraction spring 11 is used to adjust the soft plate 10 to prevent the soft plate 10 from damaging the solar panel. An installation mechanism 4 is fixedly installed on the upper surface of the base plate 6, and an adjustment mechanism 7 is fixedly installed on the bottom of the base plate 6. The adjustment mechanism 7 includes a fixing rod 702, the top of which is fixedly connected to the bottom of the base plate 6. A sliding sleeve 701 is sleeved on the outer wall of the fixing rod 702, and a positioning hole 706 is opened on the outer wall of the sliding sleeve 701. A compression spring 705 is fixedly installed on the inner wall of the fixing rod 702. A clamping plate 703 is fixedly installed on the end of the compression spring 705 facing away from the inner wall of the fixing rod 702. A positioning rod 704 is fixedly installed on the front of the clamping plate 703. The positioning rod 704 passes through the outer wall of the fixing rod 702 and is fixed to the fixing rod 702. Positioning holes 706 engage, and a pressing block 707 is fixedly installed on the top of the clamping plate 703. The pressing block 707 movably penetrates the outer wall of the fixing rod 702. There are five positioning holes 706, evenly distributed on the outer wall of the sliding sleeve 701, providing multiple height adjustments. There are two positioning rods 704, with the same spacing as the positioning holes 706, increasing the contact area between the positioning rods and the sliding sleeve and preventing excessive weight from causing the positioning rods 704 to break. A rigid pad is fixedly installed at the bottom of the sliding sleeve 701 to increase the contact area between the sliding sleeve 701 and the ground and prevent the mounting bracket from tipping over. The upper surface of the mounting base 2 has a mounting groove 8. This mounting bracket is used to place solar panels. A U-shaped plate 9 is fixedly installed on the upper surface to support and limit the position of the solar panels. A support frame 3 is fixedly installed at the bottom of the mounting base 2 to support the mounting base 2. Support legs 5 are fixedly installed at the bottom of the base plate 6 to support the entire mounting bracket. The bottom of the support frame 3 engages with the inner wall of the base plate 6, fixing the support frame 3 inside the base plate 6. Rubber pads are fixedly installed on the inner and outer walls of the U-shaped plate 9 to protect the solar panels and prevent damage from the U-shaped plate 9. The mounting groove 8 has a depth of 2mm, ensuring that the sides of the solar panels are outside the mounting groove 8. Hard pads are fixedly installed at the bottom of the support legs 5 to increase... To increase the contact area between the support leg 5 and the ground and prevent the mounting frame from tipping over, the mounting mechanism 4 includes an upper slot 401 located on the bottom outer wall of the support frame 30. An upper block 402 is engaged with the inner wall of the upper slot 401. A rotating plate 405 is fixedly installed on the outer wall of the upper block 402 facing away from the upper slot 401. A fixed shaft 404 is sleeved on the inner wall of the rotating plate 405. A lower block 406 is fixedly installed on the bottom outer wall of the rotating plate 405. The outer wall of the lower block 406 fits against the bottom outer wall of the support frame 3. A cavity 403 is opened inside the base plate 6. The two ends of the fixed shaft 404 are fixedly connected to the inner wall of the cavity 403.

[0016] When using this solar power station mounting bracket, the base plate 6 is placed on the ground, and the pressing block 707 is pressed down, causing the pressing block 707 to move the clamping plate 703. The movement of the clamping plate 703 compresses the compression spring 705, simultaneously moving the positioning rod 704. The positioning rod 704 moves out of the positioning hole 706, pulling the sliding sleeve 701 up and down along the fixed rod 702 to the appropriate position. The pressing block 707 is released, the compression spring 705 returns to its original position after the force weakens, and then moves the clamping plate 703 back to its original position. The return of the clamping plate 703 causes the positioning rod 704 to engage with the positioning hole 706, completing the fixation of the sliding sleeve 701, making the base plate 6 horizontal. The bottom of the support frame 3 is then inserted into the base plate 6. During the movement of the bottom of the support frame 3, it first contacts the upper clamping block 402, causing the upper clamping block 402 to move under force, which in turn causes the rotating plate 405 to rotate around the fixed shaft 404. The rotation of the rotating plate 405 causes the lower clamping block 406 to move. When the support... After the bottom of the support frame 3 contacts the lower locking block 406, the lower locking block 406 is forced to reset, which in turn drives the rotating plate 405 to rotate around the fixed shaft 404. The rotation of the rotating plate 405 drives the upper locking block 402 to reset and lock into the upper locking groove 401, completing the installation of the support frame 3. The solar panel is placed in the mounting groove 8, so that the lower end of the solar panel is locked into the U-shaped plate 9. The bidirectional threaded rod 109 is rotated to drive the moving plate 101 and the worm gear 110 to rotate. The moving plate 101 moves to clamp both ends of the solar panel. The rotation of the worm gear 110 drives the worm wheel 105 to rotate. The rotation of the worm wheel 105 drives the threaded rod 103 to rotate. The rotation of the threaded rod 103 drives the connecting plate 102 to move down. The movement of the connecting plate 102 drives the clamping plate 108 to move down. The movement of the clamping plate 108 drives the flexible plate 10 to press against the solar panel, completing the installation of the solar panel. During the process of the flexible plate 10 pressing against the solar panel, the contraction spring 11 is forced to contract, preventing the flexible plate 10 from damaging the solar panel.

Claims

1. A solar power station mounting frame, comprising a mounting base (2) and a base plate (6), characterized in that: A fixing mechanism (1) is fixedly installed on the upper surface of the mounting base (2); The fixing mechanism (1) includes a movable plate (101), a T-shaped block (106) is fixedly installed on the bottom 2 of the movable plate (101), a T-shaped groove (107) is opened on the upper surface of the mounting base (2), the T-shaped block (106) is engaged with the T-shaped groove (107), a double-threaded rod (109) is threadedly connected to the inner wall of the movable plate (101), and a worm gear (110) is fixedly installed on the outer wall of the double-threaded rod (109). 110) A worm gear (105) is engaged, and a threaded rod (103) is fixedly installed on the inner wall of the worm gear (105). A connecting plate (102) is threadedly connected to the outer wall of the threaded rod (103). A clamping plate (108) is fixedly installed on the outer wall of the connecting plate (102) away from the threaded rod (103). A limiting rod (104) is fixedly installed at the bottom of the connecting plate (102). The limiting rod (104) moves through the outer wall of the mounting base (2). An installation mechanism (4) is fixedly installed on the upper surface of the base plate (6), and an adjustment mechanism (7) is fixedly installed on the bottom of the base plate (6). The adjustment mechanism (7) includes a fixing rod (702), the top of which is fixedly connected to the bottom of the base plate (6). A sliding sleeve (701) is sleeved on the outer wall of the fixing rod (702). A positioning hole (706) is opened on the outer wall of the sliding sleeve (701). A compression spring (705) is fixedly installed on the inner wall of the fixing rod (702). A clamping plate (703) is fixedly installed on the end of the compression spring (705) facing away from the inner wall of the fixing rod (702). A positioning rod (704) is fixedly installed on the front of the clamping plate (703). The positioning rod (704) penetrates the outer wall of the fixing rod (702). The positioning rod (704) is engaged with the positioning hole (706). A pressing block (707) is fixedly installed on the top of (703), and the pressing block (707) movably passes through the outer wall of the fixing rod (702); the installation mechanism (4) includes an upper slot (401), the upper slot (401) is located on the bottom outer wall of the support frame (3), the inner wall of the upper slot (401) is fitted with an upper block (402), the outer wall of the upper block (402) opposite to the upper slot (401) is fixedly installed with a rotating plate (405), the inner wall of the rotating plate (405) is fitted with a fixing shaft (404), the bottom outer wall of the rotating plate (405) is fixedly installed with a lower block (406), the outer wall of the lower block (406) is in contact with the bottom outer wall of the support frame (3), the bottom plate (6) has a cavity (403) inside, and the two ends of the fixing shaft (404) are fixedly connected to the inner wall of the cavity (403).

2. The solar power station mounting bracket according to claim 1, characterized in that: The mounting base (2) has an installation groove (8) on its upper surface, a U-shaped plate (9) is fixedly installed on the upper surface, a support frame (3) is fixedly installed on the bottom of the mounting base (2), and a support leg (5) is fixedly installed on the bottom of the base plate (6).

3. A solar power station mounting bracket according to claim 2, characterized in that: The bottom of the support frame (3) is engaged with the inner wall of the base plate (6), a rubber pad is fixedly installed on the inner outer wall of the U-shaped plate (9), the depth of the mounting groove (8) is 2mm, and a hard pad is fixedly installed on the bottom of the support leg (5).

4. A solar power station mounting bracket according to claim 1, characterized in that: A retraction spring (11) is fixedly installed on the inner wall of the clamp (108), and a soft plate (10) is fixedly installed at the bottom of the retraction spring (11). A sliding groove is provided on the inner wall of the clamp (108), and the sliding groove is engaged with the outer wall of the soft plate (10).

5. A solar power station mounting bracket according to claim 1, characterized in that: There are two movable plates (101) and they are symmetrically distributed on both sides of the mounting base (2). The bottom of the threaded rod (103) is rotatably connected to the upper surface of the mounting base (2) through a bearing. There is a gap between the bottom of the movable plate (101) and the upper surface of the mounting base (2). A soft pad is fixedly installed on the inner outer wall of the movable plate (101).

6. A solar power station mounting bracket according to claim 1, characterized in that: There are five positioning holes (706) and they are evenly distributed on the outer wall of the sliding sleeve (701). There are two positioning rods (704) and the spacing between them is the same as the spacing between the positioning holes (706). A hard pad is fixedly installed at the bottom of the sliding sleeve (701).

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