Integrated modular photovoltaic roof structure

Abstract

The utility model provides an integrated modularized photovoltaic roof structure which comprises a mounting frame, a photovoltaic panel is laid above the mounting frame, and the integrated modularized photovoltaic roof structure further comprises a fixing assembly which comprises a double-end motor arranged in the mounting frame and a threaded rod arranged on an output shaft of the double-end motor. The ends, away from each other, of the two threaded rods are rotationally connected with the inner wall of the mounting frame, and the outer surface of each threaded rod is in threaded connection with a moving plate. Through the cooperation of a double-end motor, a threaded rod, moving plates, hanging plates, inserting holes and inserting columns, the threaded rod can be driven to rotate through the work of the double-end motor, the two moving plates can be close to or away from each other on the threaded rod, and therefore the inserting columns can be inserted into the inserting holes or separated from the inserting holes, and the hanging plates can be fixed or moved; and a worker can quickly mount and dismount the photovoltaic panel, so that the efficiency of replacing the photovoltaic panel by the worker can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic buildings, in particular to an integrated modular photovoltaic roof structure. Background Art

[0002] The photovoltaic integrated roof structure is to install photovoltaic panels on the building, so that the roof has the ability to generate electricity. The combination of photovoltaic panels and buildings achieves a perfect combination of beautiful building appearance and energy utilization. It can effectively utilize solar energy resources and convert them into electrical energy to provide electricity supply for buildings, reduce environmental pollution, and comply with the concept of sustainable development.

[0003] When the current photovoltaic roof structure is in use, usually a bracket is installed on the roof first, and then the photovoltaic panel is installed on the bracket. When the photovoltaic panel is installed, it is usually fixed to the bracket with bolts. When the photovoltaic panel is damaged and needs to be replaced, the staff's disassembly process of the photovoltaic panel is cumbersome, which will affect the staff's efficiency in replacing the photovoltaic panel. For this reason, we provide an integrated modular photovoltaic roof structure. Utility Model Content

[0004] The utility model provides an integrated modular photovoltaic roof structure to solve the technical problems existing in the above-mentioned background technology.

[0005] The purpose and efficacy of the integrated modular photovoltaic roof structure of the utility model are achieved by the following specific technical means: the integrated modular photovoltaic roof structure includes a mounting frame, on top of which photovoltaic panels are laid, and also includes: a fixing assembly, including a double-headed motor arranged inside the mounting frame, and a threaded rod arranged on the output shaft of the double-headed motor, wherein the ends of the two threaded rods away from each other are rotatably connected to the inner wall of the mounting frame, and the outer surface of each threaded rod is threadedly connected to a movable plate.

[0006] Preferably, it also includes a rain shield assembly, including connecting plates fixedly connected to the front and back of the installation frame, each of the connecting plates has a slot on its upper surface, and the inner walls of the two slots are jointly clamped with a shielding plate.

[0007] Preferably, the guide frame is arranged outside the installation frame, and the inner wall of the guide frame is connected to the outer surface of the installation frame.

[0008] Preferably, the bottom surface of each photovoltaic panel is fixedly connected to two hanging plates, the front side of each hanging plate is provided with a socket, each socket is plugged with a plug post, and the ends of the two groups of plug posts that are close to each other are respectively connected to the side surfaces of the two movable plates that are away from each other.

[0009] Preferably, two sliding holes are provided on the front side of each movable plate, the inner walls of each group of the sliding holes are slidably connected with a sliding rod, the front end and the rear end of each sliding rod are connected to the inner wall of the mounting frame, and the outer surface of each sliding rod is fixedly connected to two limiting rings, and each group of the limiting rings is located on the side of the two movable plates away from each other.

[0010] Preferably, a fixing plate is fixedly connected to the outer surface of the double-headed motor, and the front end and the rear end of the fixing plate are both connected to the inner wall of the mounting frame.

[0011] Preferably, two groups of positioning grooves are formed on the upper surface of the installation frame, and the inner wall of each positioning groove is slidably connected with a positioning plate, and the upper surface of each positioning plate is connected to the bottom surface of the photovoltaic panel.

[0012] Preferably, a moisture-proof layer and a thermal insulation layer are fixedly connected to the inner wall of the installation frame, and the moisture-proof layer is located above the thermal insulation layer.

[0013] Beneficial effects:

[0014] 1. The rain shield component can be used to block the gaps between the photovoltaic panels, thereby avoiding water leakage in the gaps between the photovoltaic panels. The fixed component replaces the traditional method of fixing the photovoltaic panels with bolts, making it more convenient for workers to install and disassemble the photovoltaic panels, thereby facilitating the replacement of photovoltaic panels by workers and improving the efficiency of photovoltaic panel replacement by workers.

[0015] 2. Through the cooperation of the setting connection plate, the slot and the shielding plate, after the two ends of the shielding plate enter the slot, the shielding plate is fixed, and the shielding plate will form a shielding and sealing for the gap between the photovoltaic panels. Through the cooperation of the setting double-headed motor, threaded rod, movable plate, hanging plate, socket and plug column, the work of the double-headed motor can drive the threaded rod to rotate, and the two movable plates will approach or move away from each other on the threaded rod, so that the plug column can be inserted into or out of the socket, which can fix the hanging plate or make the hanging plate movable, allowing the staff to quickly install and disassemble the photovoltaic panels, thereby improving the efficiency of the staff in replacing the photovoltaic panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of a side view of the rain shield assembly of the utility model.

[0018] Figure 3 It is a three-dimensional structural schematic diagram of a side view of the fixing component of the utility model.

[0019] Figure 4 It is a three-dimensional structural schematic diagram of a side sectional view of the installation frame of the utility model.

[0020] Figure 1-4 In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Installation frame; 2. Photovoltaic panel; 3. Rain shield assembly; 301. Connecting plate; 302. Slot; 303. Shield plate; 304. Guide frame; 4. Fixing assembly; 401. Double-head motor; 402. Threaded rod; 403. Moving plate; 404. Hanging plate; 405. Socket; 406. Plug column; 407. Sliding hole; 408. Sliding rod; 409. Limiting ring; 410. Fixing plate; 5. Positioning groove; 6. Positioning plate; 7. Moisture-proof layer; 8. Insulation layer. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] As attached Figure 1 To Attachment Figure 4 As shown: an integrated modular photovoltaic roof structure includes a mounting frame 1 , on top of which two photovoltaic panels 2 are laid, and the bottom surface of each photovoltaic panel 2 is in contact with the upper surface of the mounting frame 1 .

[0025] A rain shield assembly 3 is provided on the outside of the mounting frame 1, and the rain shield assembly 3 includes a connecting plate 301 fixedly connected to the front and back sides of the mounting frame 1, and a card slot 302 is provided on the upper surface of each connecting plate 301, and a shielding plate 303 is commonly clamped on the inner walls of the two card slots 302. When installing the shielding plate 303, the two ends of the shielding plate 303 are clamped into the inside of the card slot 302, so that the shielding plate 303 is fixed, and the bottom surface of the shielding plate 303 is in contact with the upper surface of the photovoltaic panel 2, thereby forming a sealed gap between the two photovoltaic panels 2 to prevent water leakage.

[0026] To further improve the waterproof effect, Figure 2As shown, the rain shield component 3 also includes a guide frame 304 arranged outside the mounting frame 1, the inner wall of the guide frame 304 is connected to the outer surface of the mounting frame 1, and the guide frame 304 is installed below the photovoltaic panel 2. Rainwater flowing down from the photovoltaic panel 2 can drip onto the guide frame 304, and the guide frame 304 will guide the rainwater to the outside of the mounting frame 1, thereby improving the waterproof effect.

[0027] Embodiment 2:

[0028] like Figure 3 As shown, a fixing component 4 is arranged inside the installation frame 1, and the fixing component 4 includes a double-headed motor 401 arranged inside the installation frame 1, and the two output ends of the double-headed motor 401 are fixedly connected with threaded rods 402, and the ends of the two threaded rods 402 that are away from each other are rotatably connected to the inner wall of the installation frame 1, and the outer surface of each threaded rod 402 is threadedly connected with a moving plate 403, and each moving plate 403 is provided with a threaded hole with the same thread direction as the threaded rod 402 on the same side, so that it can be ensured that the threaded rod 402 can drive the moving plate 403 to move when it rotates, and the bottom surface of each photovoltaic panel 2 is fixedly connected with two hanging plates 404, each hanging board 404 is provided with a socket 405 on the front side, and each socket 405 is plugged with a plug post 406, and the ends of the two groups of plug posts 406 that are close to each other are respectively connected to the side surfaces of the two movable plates 403 that are away from each other. When the photovoltaic panel 2 is removed, the double-headed motor 401 is started to work, and the threaded rod 402 rotates to drive the movable plate 403 to move, and the movable plate 403 moves to drive the plug post 406 to disengage from the socket 405, thereby releasing the fixation of the hanging board 404, and the staff only needs to lift the photovoltaic panel 2 to complete its disassembly, which can improve the efficiency of the staff in replacing the photovoltaic panel 2.

[0029] Embodiment 3:

[0030] Two sliding holes 407 are provided on the front side of each movable plate 403, and the inner walls of each group of sliding holes 407 are slidably connected with a sliding rod 408, the front end of each sliding rod 408 and the rear end of each sliding rod 408 are connected to the inner wall of the mounting frame 1, and the outer surface of each sliding rod 408 is fixedly connected with two limiting rings 409, and each group of limiting rings 409 is respectively located on the side where the two movable plates 403 are away from each other. The cooperation between the sliding rod 408 and the sliding hole 407 can guide the movable plate 403, and can ensure that the movable plate 403 moves smoothly on the sliding rod 408 to prevent the movable plate 403 from rotating. The moving position of the movable plate 403 can be limited by the limiting ring 409, and the movable plate 403 can be prevented from applying excessive extrusion force to the hanging plate 404, so as to prevent the hanging plate 404 from being separated from the photovoltaic panel 2.

[0031] Furthermore, in order to facilitate the installation of the double-headed motor 401, a fixing plate 410 is fixedly connected to the outer surface of the double-headed motor 401, and the front end of the fixing plate 410 and the rear end of the fixing plate 410 are both connected to the inner wall of the installation frame 1. The fixing plate 410 can be used to connect the double-headed motor 401 and the installation frame 1, so that the double-headed motor 401 can be fixed inside the installation frame 1.

[0032] Embodiment 4:

[0033] Two groups of positioning grooves 5 are provided on the upper surface of the mounting frame 1, and the inner wall of each positioning groove 5 is slidably connected with a positioning plate 6, and the upper surface of each positioning plate 6 is connected to the bottom surface of the photovoltaic panel 2. By utilizing the connection between the positioning groove 5 and the positioning plate 6, the photovoltaic panel 2 can be positioned so that the socket 405 and the column 406 can be aligned.

[0034] Embodiment 5:

[0035] The inner wall of the mounting frame 1 is fixedly connected with a moisture-proof layer 7 and a thermal insulation layer 8. The moisture-proof layer 7 is located above the thermal insulation layer 8. The moisture-proof layer 7 adopts asphalt waterproof membrane or polymer waterproof membrane to further enhance the waterproof effect. The thermal insulation layer 8 adopts rock wool insulation board or foamed cement insulation board to ensure the thermal insulation effect.

[0036] Working principle: when installing the photovoltaic panel 2, insert the positioning plate 6 on the photovoltaic panel 2 into the positioning groove 5, and then start the double-headed motor 401, the double-headed motor 401 will drive the threaded rod 402 to rotate, and the movable plate 403 will slide on the threaded rod 402 at the same time. When the movable plate 403 moves, it will drive the plug post 406 to gradually enter the plug hole 405, thus forming a stable hanging plate 404, thereby stabilizing the photovoltaic panel 2 on the installation frame 1, and finally, the two ends of the baffle plate 303 are inserted into the card slot 302. When the photovoltaic panel 2 needs to be disassembled and replaced, the baffle plate 303 is removed first, and then the double-headed motor 401 is started to reverse, the two movable plates 403 will move closer to each other, and the plug post 406 will gradually disengage from the plug hole 405, and then the photovoltaic panel 2 can be lifted upward, which makes it more convenient for the staff to replace the photovoltaic panel 2.

Claims

1. An integrated modular photovoltaic roof structure, comprising a mounting frame (1), a photovoltaic panel (2) being laid on the mounting frame (1), characterized in that: include: A fixing assembly (4) comprises a double-headed motor (401) arranged inside the installation frame (1), and a threaded rod (402) arranged on the output shaft of the double-headed motor (401), wherein the ends of the two threaded rods (402) that are away from each other are rotatably connected to the inner wall of the installation frame (1), and the outer surface of each threaded rod (402) is threadedly connected to a movable plate (403).

2. The integrated modular photovoltaic roof structure according to claim 1, characterized in that: Also includes: The rain shield assembly (3) comprises a connecting plate (301) fixedly connected to the front side of the installation frame (1) and the back side of the installation frame (1), wherein a slot (302) is provided on the upper surface of each of the connecting plates (301), and a shielding plate (303) is commonly connected to the inner walls of the two slots (302).

3. The integrated modular photovoltaic roof structure according to claim 2, characterized in that: Also includes: The guide frame (304) is arranged outside the installation frame (1), and the inner wall of the guide frame (304) is connected to the outer surface of the installation frame (1).

4. The integrated modular photovoltaic roof structure according to claim 1, characterized in that: The bottom surface of each photovoltaic panel (2) is fixedly connected to two hanging plates (404), the front surface of each hanging plate (404) is provided with a plug hole (405), the interior of each plug hole (405) is plugged with a plug post (406), and the ends of the two groups of plug posts (406) that are close to each other are respectively connected to the side surfaces of the two movable plates (403) that are away from each other.

5. The integrated modular photovoltaic roof structure according to claim 1, characterized in that: Two sliding holes (407) are provided on the front of each movable plate (403); the inner walls of each group of the sliding holes (407) are slidably connected to a sliding rod (408); the front end of each sliding rod (408) and the rear end of each sliding rod (408) are connected to the inner wall of the installation frame (1); the outer surface of each sliding rod (408) is fixedly connected to two limiting rings (409); each group of limiting rings (409) is located on the side of the two movable plates (403) away from each other.

6. The integrated modular photovoltaic roof structure according to claim 1, characterized in that: A fixing plate (410) is fixedly connected to the outer surface of the double-headed motor (401), and the front end of the fixing plate (410) and the rear end of the fixing plate (410) are both connected to the inner wall of the installation frame (1).

7. The integrated modular photovoltaic roof structure according to claim 1, characterized in that: The upper surface of the installation frame (1) is provided with two groups of positioning grooves (5), the inner wall of each positioning groove (5) is slidably connected to a positioning plate (6), and the upper surface of each positioning plate (6) is connected to the bottom surface of the photovoltaic panel (2).

8. The integrated modular photovoltaic roof structure according to claim 1, characterized in that: A moisture-proof layer (7) and a thermal insulation layer (8) are fixedly connected to the inner wall of the installation frame (1), and the moisture-proof layer (7) is located above the thermal insulation layer (8).

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