Non-penetrating flexible roof photovoltaic module fixing structure

Abstract

The utility model provides a non-penetrating flexible roof photovoltaic assembly fixing structure, and relates to the technical field of solar energy, the non-penetrating flexible roof photovoltaic assembly fixing structure comprises a mounting plate and a flexible roof mounting mechanism, the flexible roof mounting mechanism is mounted on the outer side of the mounting plate, and the flexible roof mounting mechanism comprises a wire slot, an angle adjusting assembly, a counterweight assembly and an adsorption assembly. Through the arrangement of the flexible roof mounting mechanism, when the flexible roof mounting mechanism needs to be used, a hydraulic rod can be matched with an auxiliary shaft in an auxiliary pile to drive a photovoltaic module fixing plate to perform angle rotation, so that in the mounting process, the irradiation angle of sunlight can be better found, and adjustment is convenient; when a photovoltaic module fixing plate is adjusted up and down through a hydraulic rod, angle support can be provided, the problem of jamming caused by rigid contact is avoided, a photovoltaic panel only needs to be inserted into an inner C-shaped groove and then fixed through an external bolt, and therefore the installation difficulty of the photovoltaic panel is reduced, and the photovoltaic panel is matched with the photovoltaic module fixing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy, in particular to a non-penetrating flexible roof photovoltaic component fixing structure. Background Art

[0002] The non-penetrating flexible roof photovoltaic module fixing structure is a fixing method for installing photovoltaic modules on flexible roofs. It adopts a non-penetrating fixing method, that is, it does not need to penetrate the roof material. This fixing structure usually includes components such as clamps, guide rails and connectors. Through these components, the photovoltaic modules are firmly fixed on the roof while maintaining the integrity and waterproof performance of the roof. This fixing method is suitable for various types of flexible roofs, such as metal roofs, plastic roofs, etc., and has the characteristics of easy installation, safety and reliability.

[0003] After searching, the patent number "CN217115965U" mentioned in the text that "the utility model provides a flexible roof photovoltaic module fixing device, including a screw, a bolt sealing mechanism and a fixing mechanism; the first end of the screw is connected to the bolt sealing mechanism, and the other end of the screw is connected to the fixing mechanism; the bolt sealing mechanism includes a step stud, a waterproof disc and a pad arranged in sequence; the pad is arranged on the roof; the waterproof disc covers the pad, and the waterproof disc is sealed and connected to the roof; the step stud is sealed and connected to the waterproof disc; the first end of the screw passes through the roof, the pad and the waterproof disc in sequence, and is fixedly connected to the step stud". When in use, the utility model arranges a bolt sealing mechanism and a fixing mechanism at both ends of the screw, and uses the fixing mechanism to fix the screw to the inner plate of the roof, the bolt sealing mechanism is sealed and connected to the waterproof disc through the step stud, and the waterproof disc is then sealed and connected to the roof, thereby achieving the overall sealing effect of the fixing device. However, during the installation of the flexible roof, the protection of the flexible roof is easily pierced by punching, thereby reducing the protection effect, so a non-penetrating installation method is required to fix and install the photovoltaic module.

[0004] Therefore, we provide a non-penetrating flexible roof photovoltaic module fixing structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a non-penetrating flexible roof photovoltaic assembly fixing structure to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-penetrating flexible roof photovoltaic assembly fixing structure, comprising a mounting plate and a flexible roof mounting mechanism, wherein the flexible roof mounting mechanism is installed on the outer side of the mounting plate;

[0007] The flexible roof installation mechanism includes a wire trough, an angle adjustment component, a counterweight component and an adsorption component. A wire trough is arranged on the inner side of the installation plate, an angle adjustment component is arranged on the upper side of the wire trough, a counterweight component is arranged on the lower side of the installation plate, and adsorption components are arranged on both left and right ends of the counterweight component.

[0008] Preferably, the angle adjustment assembly includes a hydraulic rod, a rotating groove, a rotating shaft, a photovoltaic component fixing plate, an inner C groove, an auxiliary pile and an auxiliary shaft. Hydraulic rods are provided on both sides of the left and right sides of the wire groove. A rotating groove is welded on the upper side of the hydraulic rod, a rotating shaft is installed in the middle of the rotating groove, a photovoltaic component fixing plate is welded on the upper side of the rotating shaft, an inner C groove is welded on the outer side of the photovoltaic component fixing plate, an auxiliary pile is provided at the other end of the photovoltaic component fixing plate, and an auxiliary shaft is provided in the middle of the auxiliary pile.

[0009] Preferably, the rotating groove and the rotating shaft are rotationally connected, and the rotating groove and the photovoltaic component fixing plate form a rotating structure through the rotating shaft.

[0010] Preferably, the inner C groove and the photovoltaic component fixing plate are welded, and the inner C groove and the photovoltaic component fixing plate are equidistantly distributed.

[0011] Preferably, the counterweight assembly comprises a counterweight slot and a metal counterweight bin, the counterweight slot is welded to the lower side of the mounting plate, and the metal counterweight bin is connected to the lower slot of the counterweight slot.

[0012] Preferably, the adsorption assembly includes an adsorption frame, a negative pressure pump, a welding rod, a pump rod and an adsorption plate. Adsorption frames are provided on the left and right sides of the counterweight slot, a negative pressure pump is installed in the middle of the adsorption frame, a welding rod is welded on the lower side of the adsorption frame, a pump rod is provided in the middle of the welding rod, and an adsorption plate is welded on the lower side of the pump rod.

[0013] Preferably, connecting components are installed on both sides of the mounting plate, and the connecting components include a wire buckle, a welding block, a connecting rotating shaft and a double-column connecting block. A wire buckle is welded on the right side of the mounting plate, welding blocks are welded on both ends of the mounting plate, a connecting rotating shaft is welded in the middle of the welding block, and the outer side of the connecting rotating shaft is wrapped with a double-column connecting block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the flexible roof installation mechanism, when it is needed, the hydraulic rod can cooperate with the auxiliary shaft in the auxiliary pile to drive the photovoltaic component fixing plate to rotate the angle, so that during the installation process, the angle of sunlight can be better found, which is convenient for adjustment. Through the rotating shaft, the photovoltaic component fixing plate can be adjusted up and down by the hydraulic rod to provide angle support to avoid the problem of jamming due to hard contact. It only needs to insert the photovoltaic panel into the inner C groove and then fix it with external bolts, thereby reducing the difficulty of installing the photovoltaic panel and cooperating with the photovoltaic component fixing plate to provide sufficient stability.

[0016] 2. Through the setting of the flexible roof installation mechanism, when it is needed, the metal counterweight bin is inserted into the counterweight slot, which can make the overall wind resistance stronger in windy weather, and can be adjusted according to the wind force of the installation environment. At the same time, it provides assistance for the adsorption component, and the adsorption plate is contacted with the flexible roof. Then the negative pressure pump draws out the air in the adsorption plate through the pump rod, thereby creating a negative pressure area, and the adsorption plate is adsorbed onto the flexible roof and fixed, which can reduce damage to the flexible roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the flexible roof installation mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the adsorption component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the connection component of the utility model.

[0021] Numbers in the figure: 1. Mounting plate; 2. Flexible roof mounting mechanism; 21. Wire trough; 22. Angle adjustment assembly; 221. Hydraulic rod; 222. Rotation trough; 223. Rotation axis; 224. Photovoltaic module fixing plate; 225. Inner C groove; 226. Auxiliary pile; 227. Auxiliary axis; 23. Counterweight assembly; 231. Counterweight trough; 232. Metal counterweight bin; 24. Adsorption assembly; 241. Adsorption rack; 242. Negative pressure pump; 243. Welding rod; 244. Pump rod; 245. Adsorption plate; 3. Connection assembly; 31. Wire buckle; 32. Welding block; 33. Connecting rotation axis; 34. Double-column connection block. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: a non-penetrating flexible roof photovoltaic assembly fixing structure, comprising a mounting plate 1 and a flexible roof mounting mechanism 2, wherein the flexible roof mounting mechanism 2 is mounted on the outer side of the mounting plate 1;

[0025] The flexible roof installation mechanism 2 includes a wire trough 21, an angle adjustment component 22, a counterweight component 23 and an adsorption component 24. The wire trough 21 is arranged on the inner side of the installation plate 1, the angle adjustment component 22 is arranged on the upper side of the wire trough 21, the counterweight component 23 is arranged on the lower side of the installation plate 1, and adsorption components 24 are arranged on both the left and right ends of the counterweight component 23.

[0026] Furthermore, the angle adjustment component 22 includes a hydraulic rod 221, a rotating groove 222, a rotating shaft 223, a photovoltaic component fixing plate 224, an inner C groove 225, an auxiliary pile 226 and an auxiliary shaft 227. Hydraulic rods 221 are arranged on both sides of the left and right sides of the wire groove 21, a rotating groove 222 is welded on the upper side of the hydraulic rod 221, a rotating shaft 223 is installed in the middle of the rotating groove 222, a photovoltaic component fixing plate 224 is welded on the upper side of the rotating shaft 223, an inner C groove 225 is welded on the outer side of the photovoltaic component fixing plate 224, an auxiliary pile 226 is arranged on the other end of the photovoltaic component fixing plate 224, and an auxiliary shaft 227 is arranged in the middle of the auxiliary pile 226. The hydraulic rod 221 can cooperate with the auxiliary shaft 227 in the auxiliary pile 226 to drive the photovoltaic component fixing plate 224 to rotate at an angle, so that during the installation process, the irradiation angle of sunlight can be better found, which is convenient for adjustment.

[0027] Furthermore, the rotating groove 222 and the rotating shaft 223 are rotationally connected, and the rotating groove 222 and the photovoltaic component fixing plate 224 form a rotating structure through the rotating shaft 223. Through the rotating shaft 223, the photovoltaic component fixing plate 224 can be provided with angle support when being adjusted up and down by the hydraulic rod 221, thereby avoiding the problem of jamming due to hard contact.

[0028] Furthermore, the inner C groove 225 and the photovoltaic module fixing plate 224 are welded, and the inner C groove 225 and the photovoltaic module fixing plate 224 are equidistantly distributed. It is only necessary to insert the photovoltaic panel into the inner C groove 225 and then fix it with external bolts, thereby reducing the difficulty of installing the photovoltaic panel and cooperating with the photovoltaic module fixing plate 224 to provide sufficient stability.

[0029] Furthermore, the counterweight assembly 23 includes a counterweight slot 231 and a metal counterweight bin 232. The counterweight slot 231 is welded to the lower side of the mounting plate 1, and the lower side slot of the counterweight slot 231 is connected to the metal counterweight bin 232. Inserting the metal counterweight bin 232 into the counterweight slot 231 can make the whole have stronger wind resistance in windy weather, and can be adjusted according to the wind force in the installation environment, while providing assistance to the adsorption assembly 24.

[0030] Furthermore, the adsorption assembly 24 includes an adsorption frame 241, a negative pressure pump 242, a welding rod 243, a pump rod 244 and an adsorption plate 245. Adsorption frames 241 are arranged on the left and right sides of the counterweight slot 231. A negative pressure pump 242 is installed in the middle of the adsorption frame 241. A welding rod 243 is welded on the lower side of the adsorption frame 241. A pump rod 244 is arranged in the middle of the welding rod 243. An adsorption plate 245 is welded on the lower side of the pump rod 244. The adsorption plate 245 is brought into contact with the flexible roof, and then the negative pressure pump 242 draws out the air in the adsorption plate 245 through the pump rod 244, thereby creating a negative pressure area, and the adsorption plate 245 is adsorbed onto the flexible roof and fixed, thereby reducing damage to the flexible roof.

[0031] Embodiment 2

[0032] See also Figure 1 and Figure 4 As shown, compared with Example 1, as another implementation mode of the utility model, connecting components 3 are installed on both sides of the mounting plate 1, and the connecting components 3 include a wire buckle 31, a welding block 32, a connecting rotating shaft 33 and a double-column connecting block 34. The wire buckle 31 is welded on the right side of the mounting plate 1, and welding blocks 32 are welded on both ends of the mounting plate 1. A connecting rotating shaft 33 is welded in the middle of the welding block 32, and the outer side of the connecting rotating shaft 33 is wrapped with a double-column connecting block 34. When encountering an uneven wall surface, the two groups of double-column connecting blocks 34 in the connecting rotating shaft 33 can make the two groups of mounting plates 1 form a whole, and can be adjusted according to the angle of the roof, thereby improving usability.

[0033] Working principle: A non-penetrating flexible roof photovoltaic module fixing structure is moved to the working position. When in use, the first step is to bring the mounting plate 1 to the position where it needs to be used, then the adsorption plate 245 is brought into contact with the flexible roof, and then the negative pressure pump 242 in the adsorption frame 241 extracts the air in the adsorption plate 245 through the pump rod 244, and the welding rod 243 provides support for the adsorption plate 245. After fixing, the photovoltaic panel is inserted into the inner C groove 225 in the photovoltaic module fixing plate 224 and fixed with external bolts. After fixing, the hydraulic rod 221 rises upward, and with the rotating groove 22 2 will drive the photovoltaic component fixing plate 224 to rotate at the same time, and the auxiliary shaft 227 in the auxiliary pile 226 at the other end of the photovoltaic component fixing plate 224 will also assist in the rotation. In the second step, the wires connected to the photovoltaic panel are clamped into the wire buckle 31 and transmitted through the wire groove 21. When multiple sets of connection installation are required, the rotating shafts 33 connected in the welding blocks 32 on the left and right sides of the mounting plate 1 are connected to each other through the double-column connecting block 34. Finally, the metal counterweight bin 232 is inserted into the counterweight groove 231 for counterweighting. In this way, the use process of a non-penetrating flexible roof photovoltaic component fixing structure is completed.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-penetrating flexible roof photovoltaic module fixing structure, comprising a mounting plate (1) and a flexible roof mounting mechanism (2), characterized in that: A flexible roof mounting mechanism (2) is mounted on the outer side of the mounting plate (1); The flexible roof installation mechanism (2) comprises a wire trough (21), an angle adjustment component (22), a counterweight component (23) and an adsorption component (24); the wire trough (21) is arranged on the inner side of the installation plate (1); the angle adjustment component (22) is arranged on the upper side of the wire trough (21); the counterweight component (23) is arranged on the lower side of the installation plate (1); and adsorption components (24) are arranged on both left and right ends of the counterweight component (23).

2. A non-penetrating flexible roof photovoltaic module fixing structure according to claim 1, characterized in that: The angle adjustment component (22) comprises a hydraulic rod (221), a rotating groove (222), a rotating shaft (223), a photovoltaic component fixing plate (224), an inner C groove (225), an auxiliary pile (226) and an auxiliary shaft (227); the left and right sides of the wire trough (21) are provided with hydraulic rods (221); the upper side of the hydraulic rod (221) is welded with a rotating groove (222); the middle of the rotating groove (222) is provided with a rotating shaft (223); the upper side of the rotating shaft (223) is welded with a photovoltaic component fixing plate (224); the outer side of the photovoltaic component fixing plate (224) is welded with an inner C groove (225); the other end of the photovoltaic component fixing plate (224) is provided with an auxiliary pile (226); the middle of the auxiliary pile (226) is provided with an auxiliary shaft (227).

3. A non-penetrating flexible roof photovoltaic module fixing structure according to claim 2, characterized in that: The rotating groove (222) and the rotating shaft (223) are rotationally connected, and the rotating groove (222) and the photovoltaic component fixing plate (224) form a rotating structure through the rotating shaft (223).

4. A non-penetrating flexible roof photovoltaic module fixing structure according to claim 2, characterized in that: The inner C groove (225) and the photovoltaic component fixing plate (224) are welded, and the inner C groove (225) and the photovoltaic component fixing plate (224) are arranged at an equal distance.

5. The non-penetrating flexible roof photovoltaic module fixing structure according to claim 1, characterized in that: The counterweight assembly (23) comprises a counterweight slot (231) and a metal counterweight bin (232); the counterweight slot (231) is welded to the lower side of the mounting plate (1); and the metal counterweight bin (232) is connected to the lower slot of the counterweight slot (231).

6. A non-penetrating flexible roof photovoltaic module fixing structure according to claim 5, characterized in that: The adsorption assembly (24) comprises an adsorption frame (241), a negative pressure pump (242), a welding rod (243), a pump rod (244) and an adsorption plate (245); the adsorption frames (241) are arranged on both the left and right sides of the counterweight slot (231); a negative pressure pump (242) is installed in the middle of the adsorption frame (241); a welding rod (243) is welded on the lower side of the adsorption frame (241); a pump rod (244) is arranged in the middle of the welding rod (243); and an adsorption plate (245) is welded on the lower side of the pump rod (244).

7. The non-penetrating flexible roof photovoltaic module fixing structure according to claim 1, characterized in that: Connecting components (3) are installed on both sides of the mounting plate (1), and the connecting components (3) include a wire buckle (31), a welding block (32), a connecting rotating shaft (33) and a double-column connecting block (34). The wire buckle (31) is welded on the right side of the mounting plate (1), welding blocks (32) are welded on both left and right ends of the mounting plate (1), a connecting rotating shaft (33) is welded in the middle of each welding block (32), and the outer side of the connecting rotating shaft (33) is wrapped with a double-column connecting block (34).

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