Detachable photovoltaic module

Abstract

The utility model relates to the technical field of photovoltaic modules, and discloses a detachable photovoltaic module which comprises a base layer steel plate, a heat preservation plate used for heat insulation is fixedly installed at the top of the base layer steel plate, a waterproof plate used for protection is fixedly installed at the top of the heat preservation plate, and a support used for fixing is fixedly installed at the top of the waterproof plate. The upper end of the support is connected with an adapter block used for adjustment in a clamped mode, a photovoltaic panel used for power generation is fixedly installed on the top of the adapter block, and an aluminum alloy frame used for protection is fixedly installed on the periphery of the photovoltaic panel. According to the detachable photovoltaic module, through cooperative arrangement of the heat preservation plate and the waterproof plate, the bottom of the device can be protected, indoor safety and reliability are guaranteed, the situation that indoor temperature is lost too fast is avoided, the reliability of the device is improved, the bottom of the device can be fixedly supported through arrangement of the base layer steel plate, and stable use of the device is guaranteed; and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, in particular to a detachable photovoltaic component. Background Art

[0002] Photovoltaic modules are the core and most important part of a solar power generation system. Their function is to convert solar energy into electrical energy and store it in batteries or drive loads. The installation of photovoltaic modules is usually cumbersome and complicated. The advantage of detachable photovoltaic modules is their high flexibility. For example, when the photovoltaic system needs to be maintained, upgraded or relocated, the modules can be removed more conveniently. The operation is relatively simple, reducing the construction difficulty and time cost. At the same time, the detachable feature also allows for quick replacement of individual modules when they fail or are damaged, without having to make large-scale changes to the entire system.

[0003] Chinese patent announcement No. CN217486436U discloses a portable and detachable support device for photovoltaic components, including a base plate, a first slide groove is provided on the upper surface of the base plate, a matching first support member is provided in the first slide groove, the first slide groove is slidably connected to the bottom of the first support member, and the bottom of the first support member is fixedly connected to a symmetrical fixing block by screws. The fixing blocks are provided with several groups, each group of fixing blocks is symmetrically hinged on both sides of the first slide groove, and the top of the first support member is hinged to one end of the lower surface of the fixing plate. The utility model utilizes the hinge with the first support member to flip the fixing plate upward so that the first support member remains parallel to the fixing plate, and then all the screws are removed and the fixing block is flipped over, and the first support member can be placed in the first slide groove for storage, and the second support member is clamped in the clamping slot for storage, which achieves easy disassembly while reducing the overall volume and making it easy to carry.

[0004] However, the utility model has the following problems when actually used:

[0005] In actual use, this utility model does not have a structure to protect the surface of the photovoltaic panel. There is a possibility that impurities fall on the surface of the photovoltaic panel to block sunlight and affect the power generation efficiency. It is not practical. At the same time, there is no structure to waterproof and insulate the bottom of the device. There is a possibility that rainwater will flow into the room and cause damage to the house. It is not reliable. Utility Model Content

[0006] (1) Technical problems solved

[0007] In order to overcome the above-mentioned defects of the prior art, the present invention provides a detachable photovoltaic module, which solves the problems in the prior art:

[0008] In actual use, this utility model does not have a structure to protect the surface of the photovoltaic panel. There is a possibility that impurities fall on the surface of the photovoltaic panel to block sunlight and affect the power generation efficiency. It is not practical. At the same time, there is no structure to waterproof and insulate the bottom of the device. There is a possibility that rainwater will flow into the room and cause damage to the house. It is not reliable.

[0009] (2) Technical solution

[0010] To achieve the above objectives, the present invention is implemented through the following technical solutions: a detachable photovoltaic assembly, comprising a base steel plate, a thermal insulation board for heat insulation is fixedly installed on the top of the base steel plate, a waterproof board for protection is fixedly installed on the top of the thermal insulation board, a bracket for fixing is fixedly installed on the top of the waterproof board, an adapter block for adjustment is clamped on the upper end of the bracket, a photovoltaic panel for power generation is fixedly installed on the top of the adapter block, and an aluminum alloy frame for protection is fixedly installed around the photovoltaic panel.

[0011] Optionally, a bolt for fixing is fixedly installed on the top of the base steel plate, and a screw hole for positioning is opened on the top of the base steel plate.

[0012] Optionally, a caulking strip for maintaining sealing is fixedly installed in the middle of the insulation board, and a pressure block for positioning is fixedly installed on one side of the insulation board.

[0013] Optionally, a roll of material for preventing water seepage is fixedly installed on the top of the waterproof board, and an adhesive plate for maintaining stability is bonded to the bottom of the waterproof board.

[0014] Optionally, a lifting rod for support is fixedly mounted on the bottom of the bracket, and a knob for adjustment is fixedly mounted on one side of the lifting rod.

[0015] Optionally, a top plate for support is fixedly mounted on the top of the adapter block, and the top of the adapter block is fixedly mounted to the bottom of the photovoltaic panel through the top plate.

[0016] Optionally, a junction box for transmitting electricity is fixedly installed on the bottom of the photovoltaic panel, and tempered glass for protection is fixedly installed on the top of the photovoltaic panel.

[0017] Optionally, a slot for positioning is provided in the middle of the aluminum alloy frame, and the photovoltaic panel is fixedly installed through the slot in the middle of the aluminum alloy frame.

[0018] (3) Beneficial effects

[0019] The utility model provides a detachable photovoltaic module, which has the following beneficial effects:

[0020] 1. The detachable photovoltaic module can protect the bottom of the device through the coordinated setting of the insulation board and the waterproof board, ensuring the safety and reliability of the house, avoiding the situation where the indoor temperature loses too quickly, and increasing the reliability of the device. The setting of the base steel plate can fix the bottom of the device and ensure the stable use of the device and increase the stability of the device.

[0021] 2. The detachable photovoltaic module can adjust the position of the photovoltaic panel through the coordination of the bracket and the adapter block to achieve more efficient power generation. The bracket can adjust the height of the device to fully capture light, which increases the convenience of the device. The coordination of the photovoltaic panel and the aluminum alloy frame can protect the photovoltaic panel, extend the service life of the device, and increase the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the base steel plate structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the insulation board of the utility model;

[0025] Figure 4 This is a schematic diagram of the support structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the photovoltaic panel structure of the utility model;

[0027] Figure 6 This is a schematic diagram of the aluminum alloy frame structure of the utility model.

[0028] In the figure: 1. Base steel plate; 2. Insulation board; 3. Waterproof board; 4. Bracket; 5. Adapter block; 6. Photovoltaic panel; 7. Aluminum alloy frame; 8. Bolts; 9. Screw holes; 10. Caulking strip; 11. Pressure block; 12. Coil; 13. Adhesive board; 14. Lifting rod; 15. Knob; 16. Top plate; 17. Junction box; 18. Tempered glass; 19. Card slot. DETAILED DESCRIPTION

[0029] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Example 1:

[0030] See also Figures 1 to 3The utility model provides a technical solution: a detachable photovoltaic module, in order to make the device safer and more reliable during use and to keep the indoor environment stable, is provided with a base steel plate 1, an insulation board 2 and a waterproof board 3;

[0031] The base steel plate 1 comprises a base steel plate 1, a heat-insulating plate 2 for heat insulation is fixedly installed on the top of the base steel plate 1, a waterproof plate 3 for protection is fixedly installed on the top of the heat-insulating plate 2, a bolt 8 for fixing is fixedly installed on the top of the base steel plate 1, a screw hole 9 for positioning is opened on the top of the base steel plate 1, a caulking strip 10 for maintaining sealing is fixedly installed in the middle of the heat-insulating plate 2, a pressure block 11 for positioning is fixedly installed on one side of the heat-insulating plate 2, a coiled material 12 for preventing water seepage is fixedly installed on the top of the waterproof plate 3, and a waterproof plate The bottom of 3 is bonded with an adhesive plate 13 for maintaining stability. Therefore, when in use, the base steel plate 1 is fixedly installed by the bolts 8 to ensure the stability of the bottom of the device. The caulking strip 10 seals the insulation board 2, which can make the insulation effect of the insulation board 2 better. The pressing block 11 can fix the insulation board 2 to ensure the normal use of the device. The waterproof board 3 fixes the coiled material 12 to prevent rainwater from entering the house. The adhesive plate 13 can fix the waterproof board 3, increasing the safety and reliability of the device. Example 2:

[0032] See also Figure 1 and Figure 4 In order to make the device more convenient when in use, the position of the power generation equipment can be adjusted as needed, and a bracket 4 and an adapter block 5 are provided;

[0033] A bracket 4 for fixing is fixedly installed on the top of the waterproof board 3, and an adapter block 5 for adjustment is clamped on the upper end of the bracket 4. A lifting rod 14 for support is fixedly installed on the bottom of the bracket 4, and a knob 15 for adjustment is fixedly installed on one side of the lifting rod 14. A top plate 16 for support is fixedly installed on the top of the adapter block 5. The top of the adapter block 5 is fixedly installed with the bottom of the photovoltaic panel 6 through the top plate 16. Therefore, when in use, the lifting rod 14 fixes and supports the bracket 4, and the knob 15 can be used to adjust the height of the device to meet the needs of use. The adapter block 5 fixes the top plate 16, which can make the device more firmly installed and increase the convenience of the device. Example 3:

[0034] See also Figure 5 and Figure 6 In order to make the device more practical during use and ensure the normal use of the device, a photovoltaic panel 6 and an aluminum alloy frame 7 are provided;

[0035] A photovoltaic panel 6 for power generation is fixedly installed on the top of the adapter block 5, and an aluminum alloy frame 7 for protection is fixedly installed around the photovoltaic panel 6. A junction box 17 for transmitting electricity is fixedly installed on the bottom of the photovoltaic panel 6, and a tempered glass 18 for protection is fixedly installed on the top of the photovoltaic panel 6. A slot 19 for positioning is provided in the middle of the aluminum alloy frame 7. The middle part of the aluminum alloy frame 7 fixes the photovoltaic panel 6 through the slot 19. Therefore, when in use, the photovoltaic panel 6 is fixed to the junction box 17, and the junction box 17 can be used to transmit the produced electricity. The tempered glass 18 can protect the top of the photovoltaic panel 6 to prevent impurities from falling on the top of the photovoltaic panel 6 to block the light and affect the efficiency of power generation. The aluminum alloy frame 7 fixes the photovoltaic panel 6 through the slot 19, making the photovoltaic panel 6 more stable and reliable when in use, thereby increasing the practicality of the device.

[0036] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0037] In the present invention, the working steps of the device are as follows:

[0038] First, the insulation board 2 is fixedly installed on the top of the base steel plate 1. Secondly, the waterproof board 3 is fixedly installed on the top of the insulation board 2, and then the bracket 4 is fixedly installed on the top of the waterproof board 3. This can make the bottom of the device more stable and reliable, and make the indoor environment safer and more stable. Then, the adapter block 5 is fixedly installed on the top of the bracket 4, and finally the photovoltaic panel 6 is fixedly installed in the middle of the aluminum alloy frame 7. This can ensure the normal use of the device. The overall device structure is simple and easy to install and use.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable photovoltaic module, comprising a base steel plate (1), characterized in that: A heat-insulating plate (2) for heat insulation is fixedly mounted on the top of the base steel plate (1), a waterproof plate (3) for protection is fixedly mounted on the top of the heat-insulating plate (2), a bracket (4) for fixing is fixedly mounted on the top of the waterproof plate (3), a switching block (5) for adjustment is clamped on the upper end of the bracket (4), a photovoltaic panel (6) for power generation is fixedly mounted on the top of the switching block (5), and an aluminum alloy frame (7) for protection is fixedly mounted around the photovoltaic panel (6).

2. The detachable photovoltaic module according to claim 1, characterized in that: A bolt (8) for fixing is fixedly installed on the top of the base steel plate (1), and a screw hole (9) for positioning is opened on the top of the base steel plate (1).

3. The detachable photovoltaic module according to claim 1, characterized in that: A caulking strip (10) for maintaining sealing is fixedly installed in the middle of the insulation board (2), and a pressing block (11) for positioning is fixedly installed on one side of the insulation board (2).

4. The detachable photovoltaic module according to claim 1, characterized in that: A coiled material (12) for preventing water seepage is fixedly mounted on the top of the waterproof board (3), and an adhesive board (13) for maintaining stability is bonded to the bottom of the waterproof board (3).

5. The detachable photovoltaic module according to claim 1, characterized in that: A lifting rod (14) for supporting is fixedly mounted on the bottom of the bracket (4), and a knob (15) for adjusting is fixedly mounted on one side of the lifting rod (14).

6. The detachable photovoltaic module according to claim 1, characterized in that: A top plate (16) for support is fixedly mounted on the top of the adapter block (5), and the top of the adapter block (5) is fixedly mounted on the bottom of the photovoltaic panel (6) via the top plate (16).

7. The detachable photovoltaic module according to claim 1, characterized in that: A junction box (17) for transmitting electricity is fixedly installed on the bottom of the photovoltaic panel (6), and a tempered glass (18) for protection is fixedly installed on the top of the photovoltaic panel (6).

8. The detachable photovoltaic module according to claim 1, characterized in that: A slot (19) for positioning is provided in the middle of the aluminum alloy frame (7), and the photovoltaic panel (6) is fixedly mounted in the middle of the aluminum alloy frame (7) via the slot (19).

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