Solar panel mounting structure of sunflower photovoltaic device

Abstract

The utility model discloses a solar panel mounting structure of a sunflower photovoltaic device, which relates to the technical field of photovoltaic power generation and comprises a photovoltaic base, an electric angular table is assembled at the top of the photovoltaic base, a positioning shaft is fixed at the top of the electric angular table, and a plurality of flower leaf photovoltaic panel groups are arranged on the outer wall of the positioning shaft in a stacked manner; the flower leaf photovoltaic panel set comprises a three-fork frame arranged on the outer wall of the positioning shaft in a sleeving mode, a leaf-shaped photovoltaic panel is assembled on the top of the three-fork frame, and a plurality of sets of clamping blocks are fixed to the bottom of the leaf-shaped photovoltaic panel. According to the utility model, through the flower leaf photovoltaic panel group, the disassembly and assembly process of the leaf-shaped photovoltaic panel and the three-fork frame is simple, a worker uses a wrench to control the movement of the two groups of T-shaped blocks on the ground, the locking effect between the T-shaped blocks and the clamping blocks arranged at the back of the leaf-shaped photovoltaic panel is released, and at the moment, the damaged or aged leaf-shaped photovoltaic panel can be pulled out from the side plate; therefore, the maintenance work cost of the leaf-shaped photovoltaic panel is low, and the safety problem caused by manual climbing operation can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation technical field, concretely is a solar flower photovoltaic device solar panel mounting structure. BACKGROUND

[0002] The photovoltaic solar flower is an adjustable photovoltaic energy storage system, uses global positioning tracking algorithm (sun tracking system), can track the path of sun all day, even in cloudy weather, can also make solar flower leaf tracking sun position horizontal or vertical movement, this guarantees photovoltaic flower and sun always keep the best power generation angle, and solar flower is also a kind of equipment with beauty and practicality, they not only can provide green electric energy for surrounding equipment, also can be used as a kind of decorative photovoltaic application landscape, add a beautiful scenery line for near-zero carbon park, near-zero carbon community, near-zero carbon city, build low-carbon campus, reduce energy consumption and carbon emission, provide demonstration effect for propaganda zero carbon emission reduction.

[0003] The photovoltaic solar flower in prior art has certain defects in the process of later maintenance, wherein the flower leaf-shaped photovoltaic board is fixed on the support part of photovoltaic support by screw, the flower petal-shaped photovoltaic board needs to be operated manually by means of tools to climb, and the flower leaf photovoltaic board in closed state is stacked together, so that the damaged flower leaf-shaped photovoltaic board is difficult to disassemble and replace manually, and the cost, manpower and material resources of photovoltaic maintenance are high, therefore, a solar flower photovoltaic device solar panel mounting structure is provided. UTILITY MODEL CONTENT

[0004] Based on this, the utility model aims at providing a solar flower photovoltaic device solar panel mounting structure to solve the technical problem of difficult disassembly of flower leaf-shaped photovoltaic board in the above background, which leads to high difficulty of subsequent maintenance work.

[0005] To achieve the above object, the utility model provides the following technical scheme: a solar flower photovoltaic device solar panel mounting structure, comprising a photovoltaic base, the top of the photovoltaic base is equipped with an electric angle table, the top of the electric angle table is fixed with a positioning shaft, the outer wall of the positioning shaft is provided with a plurality of flower leaf photovoltaic board groups in a stacked manner;

[0006] The flower leaf photovoltaic board group comprises a trifid frame sleeved on the outer wall of the positioning shaft, the top of the trifid frame is equipped with a leaf-shaped photovoltaic board, the bottom of the leaf-shaped photovoltaic board is fixed with a plurality of clamping blocks, the end surface of each clamping block is reserved with a T slot, the top of the trifid frame is reserved with a plurality of positioning slot mouths for clamping clamping blocks, a driven plate strip is slidably arranged below the positioning slot mouth in the trifid frame, one end of the driven plate strip is fixed with a lead screw, the end of the trifid frame is rotatably provided with an internal hexagonal thread cylinder matched with the outer wall of the lead screw, and the top of the driven plate strip is fixed with a T block for extending into the T slot.

[0007] As a preferred technical solution, the bottom of the photovoltaic base is welded with two groups of positioning frames, and the two groups of positioning frames are fixed to the ground by bolts.

[0008] As a preferred technical solution, the inside of the adjacent two groups of positioning notches is fixed with a dredging beam, and the top of the dredging beam is connected with two pairs of hemispheres by springs, and the positions of the hemispheres correspond to the T blocks.

[0009] As a preferred technical solution, the bottom of the clamping block is provided with a notch matching the size of the dredging beam, and a groove is formed in the inner wall of the notch corresponding to the position of the hemisphere.

[0010] As a preferred technical solution, the three-pronged frame is provided with a channel for the movement of the driven slats, and an outlet channel is formed in the channel and communicates with the inner wall of the positioning notch, and the T block can be inserted into the T slot.

[0011] As a preferred technical solution, the leaf-shaped photovoltaic panel at the front end of the positioning shaft is provided with a tracking sensor, and the photovoltaic base is provided with a control box for controlling the tracking sensor.

[0012] As a preferred technical solution, the bottom of the adjacent two groups of three-pronged frames is provided with a cleaning brush strip, and the brush strip is detachably connected by bolts.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] The leaf-shaped photovoltaic panel and the three-pronged frame are simple in disassembly and assembly process, the personnel on the ground controls the movement of the two groups of T blocks by using a wrench, the locking effect between the clamping block arranged on the back of the leaf-shaped photovoltaic panel is released, the damaged or aged leaf-shaped photovoltaic panel can be pulled out from the side plate at this time, the maintenance cost of the leaf-shaped photovoltaic panel is low, and the safety problem existing in manual high-altitude operation can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a solar flower photovoltaic three-dimensional structure diagram of the expanded state of the utility model;

[0016] Figure 2 It is a flower leaf photovoltaic panel group and photovoltaic base structure diagram of the utility model;

[0017] Figure 3 It is a solar flower photovoltaic structure diagram of the utility model in a contracted state;

[0018] Figure 4 It is a three-pronged frame three-dimensional structure diagram of the utility model;

[0019] Figure 5 It is a Figure 4 It is an enlarged view of the middle A.

[0020] Figure 6 This is a structural diagram of the back of the leaf-shaped photovoltaic panel of this utility model;

[0021] Figure 7 For the present utility model Figure 6 Enlarged view at point B in the middle;

[0022] Figure 8 This is a side sectional view of the non-tripod frame of this utility model.

[0023] In the diagram: 100, photovoltaic base; 200, floral photovoltaic panel assembly;

[0024] 110. Positioning axis; 120. Electric corner positioning platform; 130. Positioning frame;

[0025] 210. Tripod; 211. Positioning slot; 220. Leaf-shaped photovoltaic panel; 230. Guide beam; 231. Hemisphere; 240. Locking block; 241. T-slot; 242. Notch; 250. Groove; 260. Internal hexagonal threaded cylinder; 270. Lead screw; 271. Driven strip; 280. T-block. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0027] The embodiments of this utility model will be described below based on its overall structure.

[0028] A solar panel mounting structure for a sunflower photovoltaic device, such as Figures 1 to 8 As shown, it includes a photovoltaic base 100, an electric cornering platform 120 is mounted on the top of the photovoltaic base 100, a positioning shaft 110 is fixed on the top of the electric cornering platform 120, and multiple sets of flower-shaped photovoltaic panels 200 are stacked on the outer wall of the positioning shaft 110.

[0029] The flower leaf photovoltaic panel group 200 comprises a three-pronged frame 210 sleeved on the outer wall of the positioning shaft 110, the top of the three-pronged frame 210 is provided with a leaf-shaped photovoltaic panel 220, the bottom of the leaf-shaped photovoltaic panel 220 is fixedly provided with a plurality of sets of clamping blocks 240, the end surface of each set of clamping blocks 240 is provided with a T-shaped groove 241, the top of the three-pronged frame 210 is provided with a plurality of sets of positioning grooves 211 for clamping the clamping blocks 240, a driven plate strip 271 is slidingly arranged in the three-pronged frame 210 below the positioning grooves 211, one end of the driven plate strip 271 is fixedly provided with a lead screw 270, the end of the three-pronged frame 210 is rotatably provided with an inner hexagonal thread cylinder 260 sleeved with the outer wall of the lead screw 270, the top of the driven plate strip 271 is fixedly provided with a T-shaped block 280 for extending into the T-shaped groove 241;

[0030] The inner part of the adjacent two sets of positioning grooves 211 is fixedly provided with a dredging beam 230, the top of the dredging beam 230 is connected with two pairs of hemispheres 231 through springs, and the positions of the hemispheres 231 correspond to the T-shaped block 280;

[0031] The bottom of the clamping block 240 is provided with a notch 242 matching the size of the dredging beam 230, and the inner wall of the notch 242 is provided with a groove 250 at the corresponding position of the hemisphere 231.

[0032] When the damaged or aged leaf-shaped photovoltaic panel 220 is disassembled and replaced, the flower leaf photovoltaic panel group 200 is controlled to be in a contracted state, as shown in the accompanying drawings, an external force is applied to the inner hexagonal thread cylinder 260 through a hexagonal wrench, and the internally threaded lead screw 270 moves downward (this is described in a state, and the transverse movement of the lead screw 270 at this time is for the purpose of description), Figure 3 When the damaged or aged leaf-shaped photovoltaic panel 220 is disassembled and replaced, the flower leaf photovoltaic panel group 200 is controlled to be in a contracted state, as shown in the accompanying drawings, an external force is applied to the inner hexagonal thread cylinder 260 through a hexagonal wrench, and the internally threaded lead screw 270 moves downward (this is described in a state, and the transverse movement of the lead screw 270 at this time is for the purpose of description), Figure 3 When the damaged or aged leaf-shaped photovoltaic panel 220 is disassembled and replaced, the flower leaf photovoltaic panel group 200 is controlled to be in a contracted state, as shown in the accompanying drawings, an external force is applied to the inner hexagonal thread cylinder 260 through a hexagonal wrench, and the internally threaded lead screw 270 moves downward (this is described in a state, and the transverse movement of the lead screw 270 at this time is for the purpose of description), Figure 8 At this time, the T-shaped block 280 gradually slides out of the T-shaped groove 241, and when the inner hexagonal thread cylinder 260 cannot continue to rotate, it indicates that the T-shaped block 280 has been completely extended out of the T-shaped groove 241, at this time, the leaf-shaped photovoltaic panel 220 is pulled out from the side (see the accompanying drawings for details), Figure 3 At this time, the T-shaped block 280 gradually slides out of the T-shaped groove 241, and when the inner hexagonal thread cylinder 260 cannot continue to rotate, it indicates that the T-shaped block 280 has been completely extended out of the T-shaped groove 241, at this time, the leaf-shaped photovoltaic panel 220 is pulled out from the side (see the accompanying drawings for details),

[0033] The dredging beam 230 enables the plurality of sets of clamping blocks 240 on the back of the leaf-shaped photovoltaic panel 220 to accurately enter the positioning grooves 211, and the T-shaped block 280 cooperates to complete the locking purpose, and the groove 250 and the hemisphere 231 produce a jamming effect, which indicates that the clamping block 240 is located in the positioning groove 211, and the T-shaped block 280 and the T-shaped groove 241 are in alignment, so that the installation of the leaf-shaped photovoltaic panel 220 can be accurately and quickly completed.

[0034] Please refer to this carefully. Figure 1 and Figure 3 Two sets of positioning frames 130 are welded to the bottom of the photovoltaic base 100, and the two sets of positioning frames 130 are fixed to the ground with bolts.

[0035] The photovoltaic base 100 is reinforced, enabling the photovoltaic device to withstand natural wind and stably receive sunlight to generate electricity.

[0036] Please refer to this carefully. Figure 8 The trident 210 has a channel for the driven slats 271 to move, and the channel has an outlet channel that communicates with the inner wall of the positioning slot 211, and allows the T-block 280 to extend out and be inserted into the T-slot 241.

[0037] The channel allows the driven slat 271 to move inside the tripod 210, causing the T-block 280 to extend and enter the T-groove 241, thereby locking the leaf-shaped photovoltaic panel 220.

[0038] Please refer to this carefully. Figure 3 The leaf-shaped photovoltaic panel 220 located at the foremost end of the positioning shaft 110 is equipped with a light-tracking sensor. The photovoltaic base 100 is equipped with a control box for controlling the light-tracking sensor. The positioning shaft 110 drives the foremost trident 210 to rotate, and the other tridents 210 are passively rotated along with the foremost trident 210.

[0039] The positioning shaft 110 drives the foremost trident 210 to rotate, and the trident 210 behind it unfolds accordingly (implemented using existing technology). The light tracking sensor sends a signal to the control box, causing the electric angle positioning stage 120 to rotate the flower-shaped photovoltaic panel group so that it faces the sun to receive sunlight.

[0040] The bottom of the two adjacent sets of tripods 210 are equipped with cleaning brush strips, and the brush strips are connected by bolts for easy removal.

[0041] When the multiple tripods 210 are extended or retracted, they can effectively clean the dust from the leaf-shaped photovoltaic panels 220 at the bottom.

[0042] When using the photovoltaic panel 220, if a damaged or aged leaf-shaped photovoltaic panel is disassembled and replaced, the leaf-shaped photovoltaic panel assembly 200 should be kept in a retracted state, as per the instruction manual. Figure 3 As shown, when a hex wrench is used to apply a rotational force to the internal hexagonal threaded cylinder 260, the internally threaded screw 270 will move downwards (here, it is shown that...). Figure 3 The state description, for Figure 8At this time, the screw rod 270 is moved horizontally, and the driven plate strip 271 at the end of the screw rod 270 is synchronously moved, and at this time, the T block 280 is gradually slid out of the T slot 241, and when the internal hexagonal threaded cylinder 260 cannot continue to rotate, it indicates that the T block 280 has been completely extended from the T slot 241, at this time, the leaf-shaped photovoltaic panel 220 is pulled out horizontally from the side (see the detailed description of the accompanying drawings) Figure 3 ), and the groove 250 has a pressing effect on the hemisphere 231, so that the hemisphere 231 is retracted into the dredging beam 230, and the clamping block 240 moves linearly along the dredging beam 230 until the leaf-shaped photovoltaic panel 220 is completely pulled out, which facilitates the later maintenance work.

[0043] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and the person skilled in the art can make modifications, replacements and changes without creative contribution after reading the specification without departing from the principles and purposes of the utility model, and the utility model is protected by the patent law as long as it is within the scope of the claims of the utility model.

Claims

1. A solar flower photovoltaic device solar panel mounting structure comprising a photovoltaic base (100), characterized in that: The top of the photovoltaic base (100) is equipped with an electric angle table (120), the top of the electric angle table (120) is fixedly provided with a positioning shaft (110), and the outer wall of the positioning shaft (110) is provided with a plurality of groups of flower-leaf photovoltaic panel groups (200) in a superimposed manner. The flower-leaf photovoltaic panel group (200) comprises a three-pronged frame (210) sleeved on the outer wall of the positioning shaft (110), the top of the three-pronged frame (210) is equipped with a leaf-shaped photovoltaic panel (220), the bottom of the leaf-shaped photovoltaic panel (220) is fixedly provided with a plurality of groups of clamping blocks (240), the end surface of each group of clamping blocks (240) is reserved with a T-shaped groove (241), the top of the three-pronged frame (210) is reserved with a plurality of groups of positioning notches (211) for clamping the clamping blocks (240), a driven plate strip (271) is slidably arranged below the positioning notches (211) in the three-pronged frame (210), one end of the driven plate strip (271) is fixedly provided with a lead screw (270), the end of the three-pronged frame (210) is rotatably provided with an inner hexagonal threaded cylinder (260) sleeved with the outer wall of the lead screw (270), and the top of the driven plate strip (271) is fixedly provided with a T-shaped block (280) for extending into the T-shaped groove (241).

2. A solar flower photovoltaic device solar panel mounting structure according to claim 1, characterized in that: The bottom of the photovoltaic base (100) is welded with two groups of positioning frames (130), and the two groups of positioning frames (130) are fixed to the ground by bolts.

3. A solar panel mounting structure for a solar flower photovoltaic device according to claim 1, wherein: The interiors of two adjacent groups of positioning notches (211) are fixedly provided with a dredging beam (230), the top of the dredging beam (230) is connected with two pairs of hemispheres (231) by springs, and the positions of the hemispheres (231) correspond to the T-shaped blocks (280).

4. A solar panel mounting structure for a solar flower photovoltaic device according to claim 3, wherein: The bottom of the clamping block (240) is provided with a notch (242) matching the size of the dredging beam (230), and a groove (250) is formed in the inner wall of the notch (242) and corresponds to the position of the hemisphere (231).

5. A solar flower photovoltaic device solar panel mounting structure according to claim 1, characterized in that: The three-pronged frame (210) is provided with a channel for the movement of the driven plate strip (271), and an outlet channel is formed in the channel and communicates with the inner wall of the positioning notch (211), and the T-shaped block (280) can extend out and be inserted into the T-shaped groove (241).

6. A solar panel mounting structure for a solar flower photovoltaic device according to claim 1, wherein: The leaf-shaped photovoltaic panel (220) located at the most front end of the positioning shaft (110) is equipped with a tracking sensor, and the photovoltaic base (100) is equipped with a control box for controlling the tracking sensor.

7. A solar panel mounting structure for a solar flower photovoltaic device according to claim 1, wherein: The bottoms of two adjacent groups of three-pronged frames (210) are equipped with cleaning brush strips, and the brush strips are detachably connected by bolts.

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