Special fixture for mounting color steel tile of photovoltaic panel

Abstract

The utility model relates to the technical field of clamps, and discloses a special clamp for installing a photovoltaic panel color steel tile, which comprises a first clamp clamping plate and a second clamp clamping plate, the first clamp clamping plate and the second clamp clamping plate are oppositely arranged, and a fixing screw rod is fixed on one side, close to the second clamp clamping plate, of the first clamp clamping plate. A clamping groove is formed in the outer side of the first clamp clamping plate, a fixing screw is arranged on the outer side of the second clamp clamping plate, a first nut is arranged at one end, penetrating to the outer side of the second clamp clamping plate, of the fixing screw in a threaded and sleeved mode, and a limiting plate is arranged on the first clamp clamping plate and the second clamp clamping plate on the outer side of the fixing screw in a sliding and penetrating mode. According to the special fixture for installing the color steel tile on the photovoltaic panel, the first nut is fixed to the fixing screw rod, the first nut is prevented from being separated from the fixing screw rod, the problem that an existing special fixture for installing the color steel tile on the photovoltaic panel is poor in firmness and stability after clamping is solved, the clamping firmness and stability of the fixture are greatly improved, and therefore the safety of installing the photovoltaic panel on the color steel tile is guaranteed.

Description

Technical Field

[0001] The utility model application relates to the technical field of clamps, in particular to a special clamp for installing colored steel tiles of photovoltaic panels. Background Art

[0002] Photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight. It is composed of thin solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon). It is generally installed on the top of a building. Color steel tiles are made of colored coated steel plates, which are rolled and cold-bent into various corrugated profiles. They are suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls, and interior and exterior wall decorations of large-span steel-structured houses. Therefore, many photovoltaic panels are installed on the roof of color steel tiles by clamps.

[0003] When fixing the photovoltaic panel and the color steel tile with a clamp, the clamp is usually directly put on the raised edge of the color steel tile, and then the photovoltaic panel bracket is fixed to the clamp with bolts. However, since the clamp is only driven by bolts for clamping and fixing, when the bolts are loose, it is easy to cause the clamp to loosen, affecting safety. In addition, when the color steel tile is laid at an angle or the loose distance is large, it is easy to cause the photovoltaic panel to slide or even fall off. Summary of the invention

[0004] In order to solve the problem that the existing special clamps for installing colored steel tiles of photovoltaic panels have weak firmness and stability after clamping, the utility model provides a special clamp for installing colored steel tiles of photovoltaic panels to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A special clamp for installing colored steel tiles of photovoltaic panels comprises a clamp clamp plate 1 and a clamp clamp plate 2, wherein the clamp clamp plate 1 and the clamp clamp plate 2 are arranged opposite to each other, a fixing screw is fixed to a side of the clamp clamp plate 1 close to the clamp clamp plate 2, and a nut is provided on a threaded sleeve at one end of the fixing screw that penetrates through the outer side of the clamp clamp plate 2, a limit plate is slidably provided on the clamp clamp plate 1 and the clamp clamp plate 2 on the outer side of the fixing screw, and a limit frame is fixed to a side of the clamp clamp plate 1 away from the clamp clamp plate 2 on the outer side of the limit plate, and the limit plate is slidably inserted inside the limit frame, a limit side plate is fixed to the end of the limit plate close to the limit frame side, and the limit side plate is fixed to the clamp clamp plate 1 by bolts, a clamping groove cooperating with the fixing screw is provided on the side of the limit plate away from the limit side plate, and the top surface of the clamp clamp plate 1 is connected to a connecting plate through an adjusting component.

[0007] Furthermore, the clamp plate 1 and the clamp plate 2 are both glued and fixed with anti-skid rubber pads on the opposite sides, and the lower parts of the clamp plate 1, the clamp plate 2 and the anti-skid rubber pads are all configured to be arc-shaped to match the top strip edges of the color steel tile.

[0008] Furthermore, the limiting plate is configured as a "U" shape placed horizontally, the limiting frame is configured as a "U" shape matched with the limiting plate, and the height of the limiting side plate is greater than the height of the limiting frame.

[0009] Furthermore, the width of the nut 1 on the limit frame side is greater than the sum of the width of the nut 1 on the fixed screw side and the width of the limit frame, and the end of the limit plate close to one side of the nut is set to be inclined.

[0010] Furthermore, the adjustment assembly includes a rotating sleeve, a connecting plate, nut two, nut three and a connecting screw. A supporting plate is provided on the top surface of the clamp plate one, a rotating sleeve is rotatably sleeved inside the supporting plate, and the top surface of the rotating sleeve is fixed to the bottom surface of the connecting plate. Nut two is threadedly sleeved on the supporting plate on the side of the rotating sleeve. A connecting screw is provided at the height of the top surface of the clamp plate one, the bottom surface of the supporting plate is rotatably sleeved on the connecting screw, and nut three is threadedly sleeved on one end of the connecting screw extending to the inside of the supporting plate.

[0011] Furthermore, the supporting intermediate plate is composed of a "U-shaped plate" and a threaded supporting rod fixed to the upper part of the "U-shaped plate", and the width of the threaded supporting rod is greater than the sum of the widths of the rotating sleeve and the second nut.

[0012] Furthermore, the connecting screw is set to be "T"-shaped, the bottom surface of the supporting plate is provided with a rotating hole that cooperates with the lower part of the connecting screw, and the middle part of the top surface of the clamp clamp is set to be circular that cooperates with the connecting screw.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the limit plate is sleeved on the outside of the nut one through the engaging groove, so that after the nut one is screwed onto the fixing screw and fixed, it can be limited to prevent the nut one from separating from the fixing screw, thereby solving the problem of weak firmness and stability of the existing special clamp for installing the color steel tile of the photovoltaic panel after clamping, greatly improving the firmness and stability of the clamp clamping, thereby ensuring the safety of the photovoltaic panel installed on the color steel tile.

[0015] 2. In the utility model, the orientation of the photovoltaic panel can be adjusted during installation through the rotatable design between the connecting plate and the clamp plate, thereby avoiding the photovoltaic panel being affected by the orientation of the color steel tiles when being installed. In addition, the direction of the connecting plate can be adjusted by the rotatable design of the connecting screw, and the angle of the connecting plate can be adjusted by rotating the sleeve, which greatly improves the application range of the clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 is a schematic diagram of a left front view of a clamp structure according to an embodiment of the present application;

[0018] Figure 2 yes Figure 1 A bottom view of the left side of the fixture structure in the illustrated embodiment;

[0019] Figure 3 yes Figure 1 A bottom view of the left side of the reinforcement front clamp structure in the illustrated embodiment;

[0020] Figure 4 yes Figure 1 The right side bottom view of the reinforced front clamp structure in the illustrated embodiment is shown.

[0021] The meanings of the reference numerals in the figure are: 1. Clamp plate 1; 2. Clamp plate 2; 3. Anti-slip rubber pad; 4. Fixing screw; 5. Nut 1; 6. Limiting plate; 7. Limiting frame; 8. Limiting side plate; 9. Engaging groove; 10. Supporting spacer; 11. Rotating sleeve; 12. Connecting plate; 13. Nut 2; 14. Nut 3; 15. Connecting screw. DETAILED DESCRIPTION

[0022] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4A special fixture for installing colored steel tiles of photovoltaic panels includes a fixture clamp plate 1 and a fixture clamp plate 2, which are arranged opposite to each other, and the clamp plate 1 and the clamp plate 2 are glued and fixed with anti-skid rubber pads 3 on the opposite sides, and the lower parts of the clamp plate 1, the clamp plate 2 and the anti-skid rubber pads 3 are all arranged in an arc shape that matches the top strip of the colored steel tile, and the side of the clamp plate 1 close to the clamp plate 2 is fixed with a fixing screw 4, and the fixing screw 4 penetrates through the end thread sleeve of the outer side of the clamp plate 2 and is provided with a nut 5, and the clamp plate 1 and the clamp plate 2 outside the fixing screw 4 are slidingly provided with a limiting plate 6, and the side of the clamp plate 1 outside the limiting plate 6 away from the clamp plate 2 is fixed with a fixing screw 4. The limiting frame 7, the width of the nut 5 on the side of the limiting frame 7 is greater than the sum of the width of the nut 5 on the side of the fixing screw 4 and the width of the limiting frame 7, the limiting plate 6 is arranged in an inclined shape near the end of the nut 5 side, and the limiting plate 6 is slidably inserted in the limiting frame 7, and the limiting plate 6 is fixed with a limiting side plate 8 at the end near the side of the limiting frame 7, the limiting plate 6 is arranged in a horizontally placed "U" shape, the limiting frame 7 is arranged in a "U" shape matched with the limiting plate 6, the height of the limiting side plate 8 is greater than the height of the limiting frame 7, and the limiting side plate 8 is fixed to the clamp splint 1 by bolts, and a snap-in groove 9 matched with the fixing screw 4 is provided on the side of the limiting plate 6 away from the limiting side plate 8, and the top surface of the clamp splint 1 is connected with a connecting plate 12 through an adjusting component.

[0024] Specifically, when the clamp is needed, the clamp plate 1 and the clamp plate 2 are respectively placed on both sides of the edge of the color steel tile, and the fixing screw 4 passes through the clamp plate 2, and then the nut 5 is screwed onto the fixing screw 4 and clamped and fixed. After fixing, push the limit plate 6 to make the limit plate 6 slide inside the limit frame 7, and under the action of the locking groove 9, it is locked on the side of the nut 5. At this time, the limit side plate 8 and the clamp plate 1 can be fixed by bolts.

[0025] As an optimization solution, Figure 2 and Figure 4As shown, the adjustment assembly includes a rotating sleeve 11, a connecting plate 12, a second nut 13, a third nut 14 and a connecting screw 15. A support plate 10 is arranged on the top surface of the clamp plate 1. The support plate 10 is composed of a "U-shaped plate" and a threaded support rod fixed to the upper part of the "U-shaped plate", and the width of the threaded support rod is greater than the sum of the widths of the rotating sleeve 11 and the second nut 13. The rotating sleeve 11 is rotatably sleeved inside the supporting plate 10, and the top surface of the rotating sleeve 11 is fixed to the bottom surface of the connecting plate 12. A nut 2 13 is threadedly sleeved on the support plate 10 on the side of the sleeve 11, and a connecting screw 15 is arranged at the top surface height of the clamp plate 1, and the connecting screw 15 is arranged in a "T" shape. A rotating hole matching the lower part of the connecting screw 15 is opened on the bottom surface of the support plate 10, and the middle part of the top surface of the clamp plate 1 is arranged in a circular shape matching the connecting screw 15. The bottom surface of the support plate 10 is rotatably sleeved on the connecting screw 15, and a nut 3 14 is threadedly sleeved on one end of the connecting screw 15 extending to the inside of the support plate 10.

[0026] Specifically, after the clamp is fixed on the edge of the color steel tile, the position of the connecting plate 12 is adjusted according to the direction required for laying the photovoltaic panels. When adjusting, screw the nut three 14 and the nut two 13 to release the clamping of the rotating sleeve 11 and the supporting plate 10 by the nut two 13 and the nut three 14, and then rotate the supporting plate 10 and the rotating sleeve 11. When adjusting, first rotate the supporting plate 10 to adjust the horizontal direction of the connecting plate 12, and then rotate the rotating sleeve 11 to adjust the angular direction of the rotating sleeve 11. After the adjustment is completed, screw the nut two 13 and the nut three 14 again to clamp the supporting plate 10 and the rotating sleeve 11 respectively.

[0027] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0028] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A special fixture for installing colored steel tiles of photovoltaic panels, comprising a fixture clamp plate 1 (1) and a fixture clamp plate 2 (2), characterized in that: The clamp plate 1 (1) and the clamp plate 2 (2) are arranged opposite to each other, a fixing screw (4) is fixed on the side of the clamp plate 1 (1) close to the clamp plate 2 (2), and the fixing screw (4) passes through the end of the clamp plate 2 (2) and is threadedly sleeved with a nut 1 (5), and a limiting plate (6) is slidably provided on the clamp plate 1 (1) and the clamp plate 2 (2) outside the fixing screw (4), and the clamp plate 1 (1) outside the limiting plate (6) is away from the clamp plate 2 ( 2), and a limit frame (7) is fixed on one side of the limit plate (6), and a limit plate (6) is slidably inserted in the limit frame (7), a limit side plate (8) is fixed to the end of the limit plate (6) close to the limit frame (7), and the limit side plate (8) is fixed to the clamp clamp plate (1) by bolts, and a clamping groove (9) cooperating with the fixing screw (4) is provided on the side of the limit plate (6) away from the limit side plate (8), and the top surface of the clamp clamp plate (1) is connected to a connecting plate (12) through an adjusting component.

2. The special fixture for installing photovoltaic panel colored steel tiles according to claim 1 is characterized in that: The clamp plate 1 (1) and the clamp plate 2 (2) are both glued and fixed with anti-skid rubber pads (3) on their sides, and the lower parts of the clamp plate 1 (1), the clamp plate 2 (2) and the anti-skid rubber pads (3) are all arranged in an arc shape that matches the top strip edge of the color steel tile.

3. The special fixture for installing photovoltaic panel colored steel tiles according to claim 1 is characterized by: The limiting plate (6) is arranged in a horizontally placed "U" shape, the limiting frame (7) is arranged in a "U" shape matched with the limiting plate (6), and the height of the limiting side plate (8) is greater than the height of the limiting frame (7).

4. The special fixture for installing photovoltaic panel colored steel tiles according to claim 1 is characterized in that: The width of the nut one (5) on the side of the limit frame (7) is greater than the sum of the width of the nut one (5) on the side of the fixed screw rod (4) and the width of the limit frame (7), and the limit plate (6) is arranged in an inclined shape near the end of the side of the nut one (5).

5. The special fixture for installing photovoltaic panel colored steel tiles according to claim 1 is characterized by: The adjustment assembly comprises a rotating sleeve (11), a connecting plate (12), a second nut (13), a third nut (14) and a connecting screw (15); a supporting plate (10) is arranged on the top surface of the clamp plate (1), a rotating sleeve (11) is rotatably sleeved inside the supporting plate (10), and the top surface of the rotating sleeve (11) is fixed to the bottom surface of the connecting plate (12); a second nut (13) is threadedly sleeved on the supporting plate (10) on the side of the rotating sleeve (11); a connecting screw (15) is arranged at the height of the top surface of the clamp plate (1), the bottom surface of the supporting plate (10) is rotatably sleeved on the connecting screw (15), and a nut (14) is threadedly sleeved on one end of the connecting screw (15) extending to the inside of the supporting plate (10).

6. The special fixture for installing colored steel tiles for photovoltaic panels according to claim 5 is characterized in that: The supporting intermediate plate (10) is composed of a "U-shaped plate" and a threaded supporting rod fixed to the upper part of the "U-shaped plate", and the width of the threaded supporting rod is greater than the sum of the widths of the rotating sleeve (11) and the second nut (13).

7. The special fixture for installing colored steel tiles for photovoltaic panels according to claim 5 is characterized by: The connecting screw (15) is configured to be T-shaped, a rotation hole that cooperates with the lower portion of the connecting screw (15) is provided on the bottom surface of the supporting intermediate plate (10), and a middle portion of the top surface of the clamp clamp plate (1) is configured to be circular that cooperates with the connecting screw (15).

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