Photovoltaic fixing mechanism with upright lockrand

Abstract

The utility model discloses a photovoltaic fixing mechanism with a vertical lockrand, and particularly relates to the field of photovoltaic panel assemblies, the photovoltaic fixing mechanism comprises a fixing frame, the inner wall of the fixing frame is connected with a fastening mechanism in a sliding manner, the fastening mechanism comprises a clamping block, the inner wall of the clamping block is connected with a threaded rod through a bearing, the upper end of the threaded rod is fixedly connected with a knob, and the upper end of the knob is fixedly connected with a nut. The outer wall of the knob is in threaded connection with a threaded sleeve, the bottom end of a threaded rod is connected with a supporting frame through a bearing, the upper end of the supporting frame is fixedly connected with a connecting rod, the outer wall of the threaded sleeve is connected with a movable rod through a rotating shaft, and one end of the movable rod is connected with a supporting rod through a rotating shaft. According to the utility model, the photovoltaic panel body can be fixed through the fastening mechanism, the fixing position can be randomly adjusted, and the size deviation of the clamping block when the photovoltaic panel body is fixed is avoided, so that the clamping block and the photovoltaic panel body can be clamped and fixed with the maximum contact area, and the fixation is more stable.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic panel components, and more specifically, to a photovoltaic fixing mechanism with a standing edge lock. Background Art

[0002] Photovoltaic panels are a type of power generation device that generates direct current when exposed to sunlight. They are composed of thin, solid-state photovoltaic cells made almost entirely of semiconductor materials. The panels need to be fixed during installation.

[0003] After searching, the existing patent (publication number: CN217734635U) discloses a photovoltaic fixing mechanism with upright lock edge. A photovoltaic fixing mechanism with upright lock edge includes a bracket support assembly connected to the purlin, the bracket support assembly includes a support, the support includes a rectangular downward pressure limit part, a longitudinal support plate and a transverse support plate connected in sequence from top to bottom, the opposite side of the longitudinal support plate is connected to the transverse support plate, and a mounting hole is provided on the transverse support plate; the bracket support assembly also includes a bracket, the bracket includes a hollow frame structure connected in sequence from top to bottom, the hollow frame structure is sleeved on the periphery of the downward pressure limit part, the bottom of the hollow frame structure is provided with a notch, the two sides of the notch of the hollow frame structure are connected with vertically arranged longitudinal extension parts, the longitudinal extension parts are connected to the bending structure, and the bending structure cover is provided on the periphery of the transverse support plate. This patent improves the traditional bracket support assembly into an independently arranged bracket and support, thereby realizing waterproof protection at the opening of the roof purlin. In the process of realizing the present utility model, the inventor found that the existing technology has the following problems:

[0004] Existing standing seam photovoltaic fixing mechanisms are devices that secure photovoltaic panels around their perimeters. These fixings are typically secured to the bracket using bolts. However, these fixings require drilling holes in the bracket, which can easily lead to dimensional deviations and insecure fixation. Therefore, a fastening mechanism is required to facilitate the securement of the photovoltaic panel. Furthermore, the aforementioned patent documents do not propose a solution to the photovoltaic panel assembly fixation problem.

[0005] Therefore, to address the above problems, a photovoltaic fixing mechanism with a standing seam is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a photovoltaic fixing mechanism with a standing seam to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a photovoltaic fixing mechanism with a standing seam, comprising a fixing frame, wherein the inner wall of the fixing frame is slidably connected to a fastening mechanism, wherein the fastening mechanism comprises a clamping block, wherein the inner wall of the clamping block is connected to a threaded rod via a bearing, wherein the upper end of the threaded rod is fixedly connected to a knob, wherein the outer wall of the knob is threadedly connected to a threaded sleeve, and the lower end of the threaded rod is connected to a support frame via a bearing;

[0008] The upper end of the support frame is fixedly connected to a connecting rod, the outer wall of the threaded sleeve is connected to a movable rod through a rotating shaft, one end of the movable rod is connected to a support rod through a rotating shaft, one end of the support rod is fixedly connected to a top plate, and the outer wall of the threaded rod and the inner wall of the fixed frame are slidably connected.

[0009] Preferably, the upper end of the fixing frame is movably connected to the photovoltaic panel body, the bottom end of the fixing frame is fixedly connected to the first fixing plate, and the outer wall of the first fixing plate is movably connected to the supporting mechanism.

[0010] Preferably, the shape of the clamping block is Z-shaped, and the threaded rod passes through the bottom end of the clamping block through a bearing.

[0011] Preferably, the bottom end of the block is fixedly connected to the support frame via a connecting rod, and the connecting rod is installed around the support frame.

[0012] Preferably, the bottom end of the connecting rod and the upper end of the supporting frame are connected by a rotating shaft, and the front end of the top plate is made of frosted material.

[0013] Preferably, the supporting mechanism includes a second fixing plate, and a first fixing hole is formed on the upper surface of the second fixing plate.

[0014] Preferably, the outer wall of the second fixing plate is fixedly connected to a support plate, and a second fixing hole is formed at the bottom end of the support plate.

[0015] Preferably, the outer wall of the support plate is movably connected with a clamping plate, the outer wall of the support plate is penetrated by a fixing bolt, and the fixing bolt penetrates the inner wall of the support plate and the clamping plate.

[0016] The technical effects and advantages of this utility model are:

[0017] 1. Compared with the existing technology, this vertical lock-edge photovoltaic fixing mechanism can fix the photovoltaic panel body through the fastening mechanism. When in use, the card block can clamp the photovoltaic panel body, and then drive the threaded rod to rotate by rotating the knob, and then drive the threaded sleeve to move to spread the top plate to both sides, and then make the top plate press against the inner wall of the fixing frame for fixing. The fixing position can be adjusted at will to avoid dimensional deviation of the card block when fixing the photovoltaic panel body, so that the card block and the photovoltaic panel body can be clamped and fixed with the maximum contact area, which can be more stable when fixed.

[0018] 2. Compared with the existing technology, this vertical lock-edge photovoltaic fixing mechanism can support and fix the fixing frame through the supporting mechanism. When in use, the second fixing plate and the first fixing plate can be fixed together by bolts. When installed on the color steel tile, it is fixed on the color steel tile by clamping the clamping plate. When fixed on the flat roof, screws are passed through the second fixing hole, and then the second fixing hole and the clamping plate are fixed to the roof. It can be applied to roofs in different environments, which improves the flexibility of use and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the fastening mechanism structure of the utility model.

[0021] Figure 3 This is a schematic diagram of the card block structure of the utility model.

[0022] Figure 4 This is a schematic diagram of the support mechanism structure of the utility model.

[0023] The figures are marked as follows: 1. fixing frame; 2. fastening mechanism; 3. photovoltaic panel body; 4. first fixing plate; 5. supporting mechanism; 201. block; 202. threaded rod; 203. knob; 204. threaded sleeve; 205. supporting frame; 206. movable rod; 207. top plate; 208. support rod; 209. connecting rod; 501. second fixing plate; 502. first fixing hole; 503. support plate; 504. fixing bolt; 505. second fixing hole; 506. clamping plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] As attached Figure 1 and Figure 2 The photovoltaic fixing mechanism with a standing seam shown includes a fixing frame 1, a fastening mechanism 2 being slidably connected to the inner wall of the fixing frame 1, and the fastening mechanism 2 including a clamping block 201, a threaded rod 202 being connected to the inner wall of the clamping block 201 via a bearing, a knob 203 being fixedly connected to the upper end of the threaded rod 202, a threaded sleeve 204 being threadedly connected to the outer wall of the knob 203, and a support frame 205 being connected to the lower end of the threaded rod 202 via a bearing.

[0027] The upper end of the support frame 205 is fixedly connected to a connecting rod 209, the outer wall of the threaded sleeve 204 is connected to a movable rod 206 through a rotating shaft, one end of the movable rod 206 is connected to a support rod 208 through a rotating shaft, one end of the support rod 208 is fixedly connected to a top plate 207, and the outer wall of the threaded rod 202 and the inner wall of the fixed frame 1 are slidably connected.

[0028] When in use, the knob 203 can be rotated, and the knob 203 will drive the threaded rod 202 to rotate on the support frame 205 when it is rotated, and then drive the threaded sleeve 204 to move downward. When the threaded sleeve 204 moves downward, it will drive the movable rod 206 to move downward, pushing the support rod 208 to expand to both sides, and then the top plate 207 can be expanded to both sides, and then the top plate 207 will be pressed against the inner wall of the fixing frame 1 on both sides for fixation. The fixed position can be adjusted at will to avoid dimensional deviation of the block 201 when it is fixed, so that the block 201 can be clamped and fixed with the largest contact area, which can be more stable when fixed.

[0029] Example 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0031] As a preferred embodiment, the upper end of the fixing frame 1 is movably connected to the photovoltaic panel body 3, the bottom end of the fixing frame 1 is fixedly connected to the first fixing plate 4, and the outer wall of the first fixing plate 4 is movably connected to the supporting mechanism 5; further, the fastening mechanism 2 can fix the photovoltaic panel body 3, and then the supporting mechanism 5 can support the fixing frame 1 through the first fixing plate 4.

[0032] As a preferred embodiment, the shape of the clamping block 201 is Z-shaped, and the threaded rod 202 passes through the bottom end of the clamping block 201 through a bearing; further, the clamping block 201 can clamp the photovoltaic panel body 3 at the upper end.

[0033] As a preferred embodiment, the bottom end of the block 201 is fixedly connected to the support frame 205 via a connecting rod 209, and the connecting rod 209 is installed around the support frame 205; further, the block 201 fixes the support frame 205 via the connecting rod 209, so as not to affect the movement of the support rod 208.

[0034] As a preferred embodiment, the bottom end of the connecting rod 209 and the upper end of the support frame 205 are connected by a rotating shaft, and the front end material of the top plate 207 is frosted material; further, the friction between the top plate 207 and the inner wall of the fixing frame 1 can be increased, so that it can be fixed more firmly.

[0035] As a preferred embodiment, the support mechanism 5 includes a second fixing plate 501 , on which a first fixing hole 502 is provided; further, bolts passing through the first fixing hole 502 can fix the second fixing plate 501 and the first fixing plate 4 together.

[0036] As a preferred embodiment, the outer wall of the second fixing plate 501 is fixedly connected to the support plate 503, and a second fixing hole 505 is opened at the bottom end of the support plate 503; further, screws passing through the second fixing hole 505 can fix the support plate 503 on the roof.

[0037] As a preferred embodiment, the outer wall of the support plate 503 is movably connected to the clamping plate 506, and the outer wall of the support plate 503 is penetrated by a fixing bolt 504, which penetrates the inner walls of the support plate 503 and the clamping plate 506; further, the support plate 503 and the clamping plate 506 can be fixed together by the fixing bolt 504 and then clamped.

[0038] The working process of the present invention is as follows: first, when installing on the color steel tile, place the support plate 503 on one side of the color steel tile, then clamp the other half of the color steel tile with the clamping plate 506, and then fix the support plate 503 and the clamping plate 506 with the fixing bolts 504, so that they can be clamped on the color steel tile. When used on a flat roof, fix the second fixing hole 505 and the clamping plate 506 together with the fixing bolts 504, and then use screws to pass through the second fixing hole 505 to fix the support plate 503 and the clamping plate 506 to the roof, and then use bolts to pass through the first fixing hole 502 and the first fixing plate 4 to connect the second fixing plate 501 with the first fixing plate 4 and fix them together, and then the fixing The frame 1 is supported, and then the photovoltaic panel body 3 is placed on the fixing frame 1, and then the fastening mechanism 2 is slid into the fixing frame 1 from one side of the fixing frame 1, and then the block 201 is pressed on the photovoltaic panel body 3, and then the knob 203 can be turned. When the knob 203 is turned, it will drive the threaded rod 202 to rotate on the support frame 205, and then drive the threaded sleeve 204 to move downward. When the threaded sleeve 204 moves downward, it will drive the movable rod 206 to move downward and push the support rod 208 to expand to both sides, and then the top plate 207 can be expanded to both sides, and then the top plate 207 will be pressed against both sides of the inner wall of the fixing frame 1 for fixation. The above is the working principle of this kind of upright lock-edge photovoltaic fixing mechanism.

[0039] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A photovoltaic fixing mechanism with a standing seam, comprising a fixing frame (1), characterized in that: The inner wall of the fixing frame (1) is slidably connected to a fastening mechanism (2), the fastening mechanism (2) comprising a clamping block (201), the inner wall of the clamping block (201) is connected to a threaded rod (202) via a bearing, the upper end of the threaded rod (202) is fixedly connected to a knob (203), the outer wall of the knob (203) is threadedly connected to a threaded sleeve (204), and the bottom end of the threaded rod (202) is connected to a support frame (205) via a bearing; The upper end of the support frame (205) is fixedly connected to a connecting rod (209), the outer wall of the threaded sleeve (204) is connected to a movable rod (206) via a rotating shaft, one end of the movable rod (206) is connected to a support rod (208) via a rotating shaft, one end of the support rod (208) is fixedly connected to a top plate (207), and the outer wall of the threaded rod (202) and the inner wall of the fixed frame (1) are slidably connected.

2. A photovoltaic fixing mechanism with standing seam locking according to claim 1, characterized in that: The upper end of the fixing frame (1) is movably connected to the photovoltaic panel body (3), the bottom end of the fixing frame (1) is fixedly connected to the first fixing plate (4), and the outer wall of the first fixing plate (4) is movably connected to the supporting mechanism (5).

3. A photovoltaic fixing mechanism with standing seam according to claim 1, characterized in that: The block (201) is in a Z-shape, and the threaded rod (202) passes through the bottom end of the block (201) via a bearing.

4. A photovoltaic fixing mechanism with standing seam locking according to claim 3, characterized in that: The bottom end of the block (201) is fixedly connected to the support frame (205) via a connecting rod (209), and the connecting rod (209) is installed around the support frame (205).

5. A photovoltaic fixing mechanism with standing seam according to claim 1, characterized in that: The bottom end of the connecting rod (209) and the upper end of the supporting frame (205) are connected by a rotating shaft, and the front end of the top plate (207) is made of frosted material.

6. A photovoltaic fixing mechanism with standing seam locking according to claim 2, characterized in that: The supporting mechanism (5) comprises a second fixing plate (501), and a first fixing hole (502) is formed on the upper surface of the second fixing plate (501).

7. A photovoltaic fixing mechanism with standing seam locking according to claim 6, characterized in that: The outer wall of the second fixing plate (501) is fixedly connected to a supporting plate (503), and a second fixing hole (505) is formed at the bottom end of the supporting plate (503).

8. A photovoltaic fixing mechanism with standing seam locking according to claim 7, characterized in that: The outer wall of the support plate (503) is movably connected to a clamping plate (506), and the outer wall of the support plate (503) is penetrated by a fixing bolt (504), and the fixing bolt (504) penetrates the inner wall of the support plate (503) and the clamping plate (506).

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