High-power intelligent photovoltaic cell assembly protection device
By designing adjustable protective devices, the problem of inconvenient adjustment of photovoltaic cell module lengths in the prior art is solved, and flexible protection and stability of photovoltaic cell modules of different lengths is achieved.
Patent Information
- Application Number
- CN202420719780.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing high-power intelligent photovoltaic cell module protection devices are not convenient for people to protect photovoltaic cell modules of different lengths when moving photovoltaic cell modules.
A device including a protective box, a pull-out box, a pull-out box, a pull-out box, a pull-out box, a pull-out rod, a reinforcement ring and a reinforcement spring is designed. By adjusting the position of the pull-out rod and a pull-out rod, flexibility of the length of the photovoltaic cell module is achieved. Adjust and provide stable protection with sponge frame and hinge structure.
The device facilitates personnel to protect photovoltaic cell modules of different lengths, improving convenience and stability during movement and use.
Smart Images
Figure CN222292242U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a high-power intelligent photovoltaic battery component protection device, in particular to a high-power intelligent photovoltaic battery component protection device applied in the field of photovoltaic battery component protection. Background Art
[0002] Photovoltaic cell modules are the core and most important part of solar power generation systems. Their function is to convert solar energy into electrical energy, either to be stored in batteries or to drive loads.
[0003] The specification of Chinese patent CN213717889U discloses a photovoltaic cell protection device based on the Internet of Things, including a battery body, a shock absorbing device detachably mounted on the bottom end of the battery body, a first mounting block fixedly mounted on the bottom end of the shock absorbing device, a fixed shaft fixedly mounted on the front of the first mounting block, a second mounting block detachably mounted on the first mounting block through the surface of the fixed shaft, a support column fixedly mounted on the bottom end of the second mounting block, a storage battery detachably mounted on the front of the support column, a support rod mounted on one side of the support column, a cooling fan detachably mounted on one side of the bottom end of the battery body, and a heat sink detachably mounted on the front of the second mounting block. In the above scheme, the protection device uses the base to increase the support area of the support column facing the ground, and through the mutual cooperation between the shock absorbing device and the protective cover, the impact force of the external force on the battery body is reduced, thereby playing the role of reinforcing the support column and protecting the battery body, and enhancing the practicality of the device.
[0004] When the above device is used to protect photovoltaic cell modules, it is difficult to adjust the length of the device, so it is not convenient for personnel to protect photovoltaic cell modules of different lengths when moving the photovoltaic cell modules, which brings certain inconvenience to personnel when using the device. Utility Model Content
[0005] In view of the above-mentioned prior art, the technical problem to be solved by the utility model is that the existing high-power intelligent photovoltaic cell assembly protection device is not convenient for personnel to protect photovoltaic cell assemblies of different lengths when moving the photovoltaic cell assemblies.
[0006] To solve the above problems, the utility model provides a high-power intelligent photovoltaic battery component protection device, including a protection box, a pull-out box is inserted into the interior of the protection box, and limited blocks are fixedly connected to the symmetrical positions on both sides of the protection box, and the pull-out blocks are movably connected to the inner walls of the limit blocks. A pull-out rod is fixedly connected to the top of the pull-out block, and a circular hole is opened at one end of the pull-out rod, and a reinforcement rod is inserted into the inside of the circular hole. A reinforcement ring is fixedly connected to the surface of the reinforcement rod, and a reinforcement spring is sleeved on the surface of the reinforcement rod, and one end of the reinforcement spring is fixedly connected to the inner wall of the limit block. Mounting holes compatible with the pull-out rod are opened on both sides of the protection box and the pull-out box, and a protection cover is movably connected to one side of the pull-out box through a hinge, a first bonding magnetic block is fixedly connected to one side of the protection cover, and a second bonding magnetic block is fixedly connected to one side of the pull-out box, the first bonding magnetic block and the second bonding magnetic block attract each other, and a sponge frame is fixedly connected to the inner wall of the pull-out box.
[0007] In the above-mentioned high-power intelligent photovoltaic cell assembly protection device, the device facilitates personnel to protect photovoltaic cell assemblies of different lengths.
[0008] As a further improvement of the present application, an adjustment hole adapted to the reinforcement rod is opened on the surface of the limit block, and the diameter of the adjustment hole is smaller than the diameter of the reinforcement spring and the reinforcement ring.
[0009] As a further improvement of the present application, a stretching limit groove is provided on the inner wall of the protective box, and stretching limit blocks matching the stretching limit groove are fixedly connected to both sides of the pull-out box.
[0010] As a further improvement of the present application, the top of the pulling rod is fitted with the inner top wall of the limiting block, and the other end of the reinforcement rod is fixedly connected to the limiting force block.
[0011] As a further improvement of the present application, a rectangular groove is provided on the inner wall of the limit block, and a rectangular block matching the rectangular groove is fixedly connected to the bottom of the pull-out block.
[0012] As another improvement of the present application, a movable groove is provided on the top of the pull-out box, a movable plate is inserted into the inside of the movable groove, a lifting groove and a limit push-pull groove are provided on the inner wall of the movable groove, both sides of the bottom of the movable plate are fixedly connected with limit push-pull blocks compatible with the limit push-pull grooves, a lifting block is inserted into the lifting groove, and a sponge plate is fixedly connected to the bottom of the lifting block.
[0013] As another improved supplement of the present application, a pull-out force application groove is provided on the top of the movable plate, and the bottom of the movable plate is fitted with the top of the lifting block.
[0014] In summary, when the device is in use, it is necessary to pull the reinforcement rod so that the reinforcement ring continues to apply pressure to the reinforcement spring until the reinforcement rod is separated from the pull-out rod, and then pull the pull-out block to pull the pull-out rod out of the mounting hole, and then pull the two pull-out boxes to the side away from each other, and then pull the pull-out box out of the protective box, and then adjust the length of the device. After adjusting the device to an appropriate length, use the reinforcement spring to push the reinforcement ring to move the reinforcement ring toward the pull-out rod, and then move the reinforcement rod toward the pull-out rod, and then make the reinforcement rod push the pull-out rod, and insert one end of the pull-out rod into the mounting hole to prevent the pull-out box from moving left and right, and finally place the photovoltaic cell assembly in the pull-out box and the protective box. Therefore, the device is convenient for personnel to protect photovoltaic cell assemblies of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of the first implementation method of the present application;
[0016] Figure 2 This is a schematic diagram of the protective box structure of the first embodiment of the present application;
[0017] Figure 3 For the first implementation of this application Figure 2 A partial enlarged schematic diagram in the middle;
[0018] Figure 4 This is a schematic diagram of the sponge frame structure of the first embodiment of the present application;
[0019] Figure 5 This is a schematic diagram of the structure of the movable slot of the second embodiment of the present application;
[0020] Figure 6 This is a schematic diagram of the structure of a movable plate according to a second embodiment of the present application;
[0021] Figure 7 For the second implementation of this application Figure 6 A partial enlarged schematic diagram of point B in the middle.
[0022] Description of the numbers in the figure:
[0023] 1. Protective box; 2. Pull-out box; 3. Limit block; 4. Pull-out block; 5. Pull-out rod; 6. Reinforcement rod; 7. Reinforcement ring; 8. Reinforcement spring; 9. Mounting hole; 10. Protective cover; 11. First bonding magnetic block; 12. Second bonding magnetic block; 13. Moving slot; 14. Moving plate; 15. Lifting slot; 16. Limit push-pull block; 17. Limit push-pull slot; 18. Lifting block; 19. Sponge board; 20. Sponge frame. DETAILED DESCRIPTION
[0024] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.
[0025] The first implementation method:
[0026] Figure 1-5 A high-power intelligent photovoltaic battery assembly protection device is shown, comprising a protection box 1, a pull-out box 2 is inserted into the protection box 1, limited blocks 3 are fixedly connected to the symmetrical positions on both sides of the protection box 1, and a pull-out block 4 is movably connected to the inner wall of the limited block 3. A pull-out rod 5 is fixedly connected to the top of the pull-out block 4. A round hole is opened at one end of the pull-out rod 5, and a reinforcing rod 6 is inserted into the inside of the round hole. A reinforcing ring 7 is fixedly connected to the surface of the reinforcing rod 6, and a reinforcing spring 8 is sleeved on the surface of the reinforcing rod 6 One end of the reinforcing spring 8 is fixedly connected to the inner wall of the limit block 3, and mounting holes 9 adapted to the pull-out rod 5 are provided on both sides of the protective box 1 and the pull-out box 2. A protective cover 10 is movably connected to one side of the pull-out box 2 through a hinge, and a first bonding magnetic block 11 is fixedly connected to one side of the protective cover 10, and a second bonding magnetic block 12 is fixedly connected to one side of the pull-out box 2. The first bonding magnetic block 11 and the second bonding magnetic block 12 attract each other, and a sponge frame 20 is fixedly connected to the inner wall of the pull-out box 2.
[0027] This solution can be implemented. When in use, the protective cover 10 needs to be flipped over to separate the protective cover 10 from the pull-out box 2, and then the photovoltaic cell assembly is inserted into the pull-out box 2, and then the protective cover 10 is covered, and the sponge frame 20 is used to prevent the surface of the photovoltaic cell assembly from rubbing against the inner wall of the pull-out box 2. The pull-out box 2 and the protective box 1 can be used to protect the photovoltaic cell assembly during mobile transportation. When in use, the reinforcement rod 6 needs to be pulled to allow the reinforcement ring 7 to continue to apply pressure to the reinforcement spring 8 until the reinforcement rod 6 is separated from the pull-out rod 5, and then the pull-out block 4 is pulled to pull the pull-out rod 5 out of the mounting hole 9, and then The two pull-out boxes 2 are pulled toward the side away from each other, and then the pull-out boxes 2 are pulled out of the protective box 1, and then the length of the device is adjusted. After the device is adjusted to an appropriate length, the reinforcement spring 8 is used to push the reinforcement ring 7, so that the reinforcement ring 7 moves toward the pull-out rod 5, and then the reinforcement rod 6 moves toward the pull-out rod 5, and then the reinforcement rod 6 pushes the pull-out rod 5, and one end of the pull-out rod 5 is inserted into the mounting hole 9 to prevent the pull-out box 2 from moving left and right. Finally, the photovoltaic cell assembly can be placed in the pull-out box 2 and the protective box 1. Therefore, the device is convenient for personnel to protect photovoltaic cell assemblies of different lengths.
[0028] The second implementation method:
[0029] Figure 5-7It is shown that the surface of the limit block 3 is provided with an adjustment hole adapted to the reinforcement rod 6, the diameter of the adjustment hole is smaller than the diameter of the reinforcement spring 8 and the reinforcement ring 7, a stretching limit groove is provided on the inner wall of the protection box 1, and both sides of the pull-out box 2 are fixedly connected with stretching limit blocks adapted to the stretching limit groove, the top of the pull-out rod 5 is fitted with the inner top wall of the limit block 3, and the other end of the reinforcement rod 6 is fixedly connected to the limited force block, a rectangular groove is provided on the inner wall of the limit block 3, and a rectangular groove adapted to the rectangular groove is fixedly connected to the bottom of the pull-out block 4 A moving groove 13 is provided on the top of the pull-out box 2, a moving plate 14 is inserted into the moving groove 13, a lifting groove 15 and a limiting push-pull groove 17 are provided on the inner wall of the moving groove 13, both sides of the bottom of the moving plate 14 are fixedly connected with limiting push-pull blocks 16 adapted to the limiting push-pull groove 17, a lifting block 18 is inserted into the lifting groove 15, a sponge plate 19 is fixedly connected to the bottom of the lifting block 18, a pulling force groove is provided on the top of the moving plate 14, and the bottom of the moving plate 14 fits with the top of the lifting block 18.
[0030] This solution can be achieved that after the photovoltaic cell assembly is installed in the drawer box 2, the lifting block 18 needs to be pressed down. When the lifting block 18 is pressed down, the lifting block 18 will drive the sponge plate 19 to move down together, so that the sponge plate 19 applies pressure to the photovoltaic cell assembly until the top of the lifting block 18 is flush with the top of the lifting slot 15, and then the photovoltaic cell assembly is pressed tightly in the drawer box 2, which can improve the stability of the photovoltaic cell assembly in the drawer box 2, and finally the moving plate 14 is pushed to move it to the top of the lifting block 18, and the lifting block 18 is made to fit with the bottom of the moving plate 14;
[0031] When pushing and pulling the movable plate 14, the pull-out force groove is used to facilitate personnel to push and pull the movable plate 14. When the movable plate 14 moves, it will drive the limit push-pull block 16 to make the limit push-pull block 16 move in the limit push-pull groove 17. The limit push-pull groove 17 can limit the limit push-pull block 16 to prevent the limit push-pull block 16 from moving out of the limit push-pull groove 17, thereby preventing the movable plate 14 from separating from the movable groove 13.
[0032] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.
Claims
1. A high-power intelligent photovoltaic battery assembly protection device, comprising a protection box (1), characterized in that: A pull-out box (2) is inserted into the interior of the protection box (1), and limit blocks (3) are fixedly connected at symmetrical positions on both sides of the protection box (1), and a pull-out block (4) is movably connected to the inner wall of the limit block (3), and a pull-out rod (5) is fixedly connected to the top of the pull-out block (4), and a circular hole is opened at one end of the pull-out rod (5), and a reinforcing rod (6) is inserted into the inside of the circular hole, and a reinforcing ring (7) is fixedly connected to the surface of the reinforcing rod (6), and a reinforcing spring (8) is sleeved on the surface of the reinforcing rod (6), and one end of the reinforcing spring (8) is connected to the limit block. The inner wall of the block (3) is fixedly connected, both sides of the protective box (1) and the pull-out box (2) are provided with mounting holes (9) adapted to the pull-out rod (5), one side of the pull-out box (2) is movably connected to a protective cover (10) via a hinge, one side of the protective cover (10) is fixedly connected to a first fitting magnetic block (11), one side of the pull-out box (2) is fixedly connected to a second fitting magnetic block (12), the first fitting magnetic block (11) and the second fitting magnetic block (12) attract each other, and a sponge frame (20) is fixedly connected to the inner wall of the pull-out box (2).
2. A high-power intelligent photovoltaic battery assembly protection device according to claim 1, characterized in that: An adjustment hole adapted to the reinforcement rod (6) is provided on the surface of the limit block (3), and the diameter of the adjustment hole is smaller than the diameters of the reinforcement spring (8) and the reinforcement ring (7).
3. A high-power intelligent photovoltaic battery assembly protection device according to claim 2, characterized in that: A stretching limit groove is provided on the inner side wall of the protection box (1), and stretching limit blocks matching the stretching limit groove are fixedly connected to both sides of the pull-out box (2).
4. A high-power intelligent photovoltaic battery assembly protection device according to claim 3, characterized in that: The top of the pulling rod (5) is in contact with the inner top wall of the limiting block (3), and the other end of the reinforcing rod (6) is fixedly connected to the limiting force block.
5. A high-power intelligent photovoltaic battery assembly protection device according to claim 1, characterized in that: A rectangular groove is provided on the inner wall of the limit block (3), and a rectangular block matching the rectangular groove is fixedly connected to the bottom of the pull-out block (4).
6. A high-power intelligent photovoltaic battery assembly protection device according to claim 5, characterized in that: The top of the pull-out box (2) is provided with a moving groove (13), a moving plate (14) is inserted into the moving groove (13), a lifting groove (15) and a limit push-pull groove (17) are provided on the inner wall of the moving groove (13), both sides of the bottom of the moving plate (14) are fixedly connected with limit push-pull blocks (16) adapted to the limit push-pull groove (17), a lifting block (18) is inserted into the lifting groove (15), and a sponge plate (19) is fixedly connected to the bottom of the lifting block (18).
7. A high-power intelligent photovoltaic battery assembly protection device according to claim 6, characterized in that: A pulling force application groove is provided on the top of the movable plate (14), and the bottom of the movable plate (14) is in contact with the top of the lifting block (18).