Hook for tile roof photovoltaic support

Abstract

The utility model relates to the technical field of photovoltaic supports, and discloses a hook for a tile roof photovoltaic support, which comprises a supporting plate, two elastic plates are fixedly connected to the bottom of the right side of the supporting plate, two first fixing through holes are formed in each elastic plate, and elastic clamping plates are fixedly connected to the close sides of the two elastic plates. Two second fixing through holes are formed in the elastic clamping plate, the inner walls of the second fixing through holes are in threaded connection with bolt columns, the bolt columns are sleeved with springs, the bottom of the elastic plate is slidably connected with a base, a limiting assembly is arranged outside the bolt columns, and the limiting assembly can limit the elastic clamping plate. According to the utility model, the support plate can be quickly mounted at the top of the base, the whole support plate does not need to be replaced during later maintenance or replacement, the production cost is saved, the mounting position of the connecting plate can be adjusted, and the use flexibility of the support plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a hook for a photovoltaic bracket on a tiled roof. Background Art

[0002] A hook for a photovoltaic bracket on a tiled roof can effectively fix the photovoltaic bracket without damaging the tiles or the tiled roof itself. A hook is required when installing a photovoltaic bracket on a roof covered with tiles. The advantage of the hook design is that it can avoid directly penetrating the tiles, reducing damage to the roof and maintenance costs, while providing a stable support structure.

[0003] In the prior art, some hooks are usually integrated with the base during production, and need to be replaced as a whole when damaged, which has a high cost of use. In addition, the integrated design is not convenient for adjusting the height of the hook during installation. Therefore, a hook for a photovoltaic bracket on a tile roof is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a hook for a photovoltaic bracket on a tiled roof, aiming to improve the problem in the prior art that the hook and the base are usually integrated, need to be replaced as a whole when damaged, have high cost of use, and the integrated design is not convenient for adjusting the height of the hook during installation.

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

[0006] A hook for a photovoltaic support on a tiled roof, comprising a support plate, two elastic plates are fixedly connected to the bottom right side of the support plate, two fixing through holes 1 are arranged inside the elastic plate, and elastic clamping plates are fixedly connected to the adjacent sides of the two elastic plates, two fixing through holes 2 are arranged inside the elastic clamping plates, a bolt column is threadedly connected to the inner wall of the fixing through hole 2, a spring is sleeved on the outside of the bolt column, a base is slidably connected to the bottom of the elastic plate, a limiting component is arranged on the outside of the bolt column, the limiting component can limit the elastic clamping plate, and an adjustment component is arranged on the rear side of the support plate, and the adjustment component can adjust the installation height of the photovoltaic support;

[0007] As a further description of the above technical solution:

[0008] The limit assembly includes a plurality of locking plates, the internal threads of the locking plates are connected to the outside of the bolt column, the left side of the base is fixedly connected with a support plate, and the top and the rear sides of the support plate are both provided with slots;

[0009] As a further description of the above technical solution:

[0010] The bottom of the elastic clamping plate is engaged with the inner wall of the clamping slot, and a plurality of positioning holes are provided inside the base;

[0011] As a further description of the above technical solution:

[0012] One end of the spring is fixedly connected to one side of one of the elastic clamping plates, and the other end of the spring is fixedly connected to one side of another of the elastic clamping plates;

[0013] As a further description of the above technical solution:

[0014] The adjustment assembly includes a plurality of adjustment through holes 1, wherein the adjustment through holes 1 are provided inside the left side of the support plate, a connecting plate is slidably connected to the outside of the support plate, and a plurality of adjustment through holes 2 are provided on the right side of the connecting plate;

[0015] As a further description of the above technical solution:

[0016] The interior of the first adjusting through hole and the interior of the second adjusting through hole are both threadedly connected with fixing bolts, and the exterior of the fixing bolts are threadedly connected with two nuts;

[0017] As a further description of the above technical solution:

[0018] The connection plate has a mounting hole formed inside, and the locking plate has an outer portion in contact with the outer portion of the elastic plate;

[0019] As a further description of the above technical solution:

[0020] The elastic plate is made of stainless steel, and the elastic clamping plate is made of alloy spring steel.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by tightening the locking plates on both sides of the bolt column, the distance between the two elastic clamping plates and the inner wall of the clamping slot is shortened, so that the support plate and the base can be installed, and the support plate can be quickly installed on the top of the base. There is no need to replace the entire plate during later maintenance or replacement, thus saving production costs.

[0023] 2. In the utility model, by opening the first adjustment hole and the second adjustment hole inside the support plate and the connecting plate, the installation position of the connecting plate can be adjusted by fixing bolts, thereby improving the flexibility of the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a hook for a photovoltaic support on a tiled roof proposed by the utility model;

[0025] Figure 2This is a structural schematic diagram of a support plate for a photovoltaic support on a tiled roof proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of a base of a hook for a photovoltaic support on a tiled roof proposed by the utility model;

[0027] Figure 4 The utility model is a structural schematic diagram of an elastic clamping plate for a hook of a photovoltaic support on a tiled roof.

[0028] Legend:

[0029] 1. Support plate; 2. Elastic plate; 3. Fixing through hole 1; 4. Elastic clamping plate; 5. Fixing through hole 2; 6. Bolt column; 7. Spring; 8. Locking plate; 9. Base; 10. Support plate; 11. Slot; 12. Adjusting through hole 1; 13. Connecting plate; 14. Adjusting through hole 2; 15. Fixing bolt; 16. Mounting hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 - Figure 2, an embodiment of the utility model provided: a hook for a photovoltaic bracket on a tile roof, including a support plate 1. First, the support plate 1 is placed in a suitable position. Two elastic plates 2 are fixedly connected to the bottom right of the support plate 1. The elastic plate 2 is made of stainless steel. Stainless steel has the advantages of working in a corrosive environment and is resistant to high temperatures, and is suitable for long-term outdoor use. Two fixed through holes 3 are opened inside the elastic plate 2. The adjacent sides of the two elastic plates 2 are fixedly connected with elastic clips 4. The elastic clips 4 are made of alloy spring steel. Alloy spring steel improves its mechanical properties and fatigue resistance by adding elements such as silicon, manganese, chromium, and vanadium, and can withstand larger loads and maintain a longer service life.

[0032] Two fixing through holes 2 5 are provided inside the elastic card plate 4, and the bolt column 6 is passed through the fixing through hole 1 3 and the fixing through hole 2 5 in turn. The inner wall of the fixing through hole 2 5 is threadedly connected with the bolt column 6, and a spring 7 is sleeved on the outside of the bolt column 6 and passes through the inside of the spring 7 at the same time. One end of the spring 7 is fixedly connected to one side of one of the elastic card plates 4, and the other end of the spring 7 is fixedly connected to one side of another elastic card plate 4. The bottom of the elastic plate 2 is slidably connected with a base 9, and a plurality of positioning holes are provided inside the base 9. A limiting assembly is provided on the outside of the bolt column 6, and the limiting assembly can limit the elastic card plate 4. The limiting assembly includes a plurality of locking plates 8. The outside of the locking plate 8 contacts the outside of the elastic plate 2, and the internal thread of the locking plate 8 is connected to the outside of the bolt column 6. The locking plates 8 are screwed to the outside of the bolt column 6 from both ends of the bolt column 6.

[0033] The left side of the base 9 is fixedly connected with a support plate 10, and slots 11 are provided on the front and rear sides of the top of the support plate 10. The bottom of the elastic card plate 4 is put into the slot 11 inside the support plate 10, and the bottom of the elastic card plate 4 is engaged with the inner wall of the slot 11. When the bottom of the elastic card plate 4 is engaged with the inner wall of the slot 11, the locking plate 8 is screwed inwards. At this time, the elastic plate 2 and the elastic card plate 4 are both forced to move inwards, and the spring 7 is compressed. When the spring 7 is compressed, it will drive the elastic card plates 4 on both sides to move inwards. As the locking plate 8 is tightened, the support plate 1 can be fixed on the base 9, and the support plate 1 can be quickly installed on the top of the base 9. There is no need to replace the entire plate during later maintenance or replacement, which saves production costs.

[0034] Referring to Figures 3-4, an adjustment component is provided on the rear side of the support plate 1, and the adjustment component can adjust the installation height of the photovoltaic bracket. The adjustment component includes a plurality of adjustment through holes 12, and the adjustment through hole 12 is opened inside the left side of the support plate 1. The outside of the support plate 1 is slidably connected with a connecting plate 13. The position of the connecting plate 13 outside the support plate 1 is adjusted as needed. A plurality of adjustment through holes 14 are opened on the right side of the connecting plate 13. The inside of the adjustment through hole 12 and the inside of the adjustment through hole 2 14 are both threadedly connected with a fixing bolt 15, and the outside of the fixing bolt 15 is threadedly connected with two nuts. The fixing bolt 15 is inserted into the inside of the adjustment through hole 12 and the adjustment through hole 2 14 to fix it, so as to adjust the height of the connecting plate 13, thereby improving the flexibility of the support plate 1. The inside of the connecting plate 13 is opened with a mounting hole 16, and finally the mounting hole 16 is used to install it with the photovoltaic bracket.

[0035] Working principle: first place the support plate 1 to a suitable position, then pass the bolt column 6 through the interior of the fixing through hole 1 3 and the fixing through hole 2 5 in turn, and pass through the interior of the spring 7 at the same time, then screw the locking plate 8 from both ends of the bolt column 6 to the outside of the bolt column 6, and then put the bottom of the elastic clamping plate 4 into the slot 11 inside the support plate 10, when the bottom of the elastic clamping plate 4 is engaged with the inner wall of the slot 11, tighten the locking plate 8 inward, at this time, the elastic plate 2 and the elastic clamping plate 4 are both forced to move inward, and the spring 7 is compressed, and as the locking plate 8 is tightened, the support plate 1 can be fixed on the base 9.

[0036] Then, adjust the position of the connecting plate 13 outside the support plate 1 as needed, and then insert the fixing bolts 15 into the adjustment through hole 12 and the adjustment through hole 2 14 to fix them. The height of the connecting plate 13 can be adjusted, and finally the mounting hole 16 is used to install it with the photovoltaic bracket.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hook for a photovoltaic support on a tiled roof, comprising a support plate (1), characterized in that: Two elastic plates (2) are fixedly connected to the bottom right side of the support plate (1), two fixing through holes (3) are provided inside the elastic plates (2), and elastic clamping plates (4) are fixedly connected to the adjacent sides of the two elastic plates (2), two fixing through holes (5) are provided inside the elastic clamping plates (4), and bolt columns (6) are threadedly connected to the inner walls of the fixing through holes (5), and springs (7) are sleeved on the outside of the bolt columns (6), and the bottom of the elastic plates (2) is slidably connected to a base (9), and a limiting component is provided on the outside of the bolt columns (6), and the limiting component can limit the elastic clamping plates (4), and an adjustment component is provided on the rear side of the support plate (1), and the adjustment component can adjust the installation height of the photovoltaic bracket.

2. A hook for a photovoltaic support on a tiled roof according to claim 1, characterized in that: The limit assembly comprises a plurality of locking plates (8), the internal threads of the locking plates (8) being connected to the outside of the bolt column (6), a support plate (10) being fixedly connected to the left side of the base (9), and a clamping groove (11) being provided on both the front and rear sides of the top of the support plate (10).

3. A hook for a photovoltaic support on a tiled roof according to claim 2, characterized in that: The bottom of the elastic clamping plate (4) is engaged with the inner wall of the clamping slot (11), and a plurality of positioning holes are provided inside the base (9).

4. The hook for a photovoltaic support on a tiled roof according to claim 1, characterized in that: One end of the spring (7) is fixedly connected to one side of one of the elastic clamping plates (4), and the other end of the spring (7) is fixedly connected to one side of another of the elastic clamping plates (4).

5. The hook for a photovoltaic support on a tiled roof according to claim 2, characterized in that: The adjustment assembly comprises a plurality of adjustment through holes (12), wherein the adjustment through holes (12) are arranged inside the left side of the support plate (1), a connecting plate (13) is slidably connected to the outside of the support plate (1), and a plurality of adjustment through holes (14) are arranged on the right side of the connecting plate (13).

6. A hook for a photovoltaic support on a tiled roof according to claim 5, characterized in that: The interior of the first adjusting through hole (12) and the interior of the second adjusting through hole (14) are both threadedly connected with a fixing bolt (15), and the exterior of the fixing bolt (15) is threadedly connected with two nuts.

7. The hook for a photovoltaic support on a tiled roof according to claim 5, characterized in that: A mounting hole (16) is provided inside the connection plate (13), and the outside of the locking plate (8) is in contact with the outside of the elastic plate (2).

8. The hook for a photovoltaic support on a tiled roof according to claim 1, characterized in that: The elastic plate (2) is made of stainless steel, and the elastic clamping plate (4) is made of alloy spring steel.

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