Container type photovoltaic energy storage installation positioning structure and installation method

Abstract

The invention discloses a container type photovoltaic energy storage installation positioning structure and an installation method, and relates to the technical field of photovoltaic energy storage. The container type photovoltaic energy storage installation positioning structure comprises a box body structure, a moving structure is installed at the bottom of an inner cavity of the box body structure, a storage structure is installed at the top of the moving structure, the box body structure comprises a box body, and an operation area is installed in an inner cavity of the box body. A positioning equipment controller is installed at the bottom of an inner cavity of the operation area, an energy storage controller is installed at the bottom of the inner cavity of the operation area, the area of an energy storage structure and the area of a control structure are separated, mutual interference between the energy storage structure and the control structure is avoided, and the safety and reliability of the system are improved. And the partition plate separates the stored energy transmission wire from the energy storage structure, and the limiting ring is used for limiting the range of the energy storage wire, so that the arrangement of the energy storage wire is more tidy and ordered, the disordered cables are avoided, and the maintenance efficiency and the safety of the equipment are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic energy storage, and particularly relates to a container-type photovoltaic energy storage installation and positioning structure and an installation method. Background Art

[0002] In the current prior art, generally, a container-type photovoltaic energy storage system integrates devices such as photovoltaic modules, energy storage batteries, inverters, and control systems in a standardized container, achieving a high degree of integration of the devices. This design improves the overall performance of the system, reduces the connection lines between devices, and decreases the failure rate. The container-type structure makes full use of the internal space, and through reasonable layout and design, the installation of devices is more compact. For example, a multi-layer shelf structure is used to install battery modules, improving the space utilization rate and reducing the floor area.

[0003] However, the prior art still has deficiencies, such as the following aspects: In the existing container-type photovoltaic energy storage system, the installation and maintenance of energy storage batteries usually need to be carried out in a narrow space, and during maintenance, it is necessary to frequently disassemble and reinstall, resulting in inconvenient operation for staff and affecting the installation efficiency. At the same time, the existing layout of energy storage cables is usually messy, and it is easy for people to touch the cables in a narrow space, which may cause cable damage or poor contact. Summary of the Invention

[0004] The present invention provides a container-type photovoltaic energy storage installation and positioning structure and an installation method to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solutions adopted by the present invention are: A container-type photovoltaic energy storage installation and positioning structure and an installation method, including a box body structure. A moving structure is installed at the bottom of the inner cavity of the box body structure, and a storage structure is installed on the top of the moving structure. The box body structure includes a box body, and an operation area is installed in the inner cavity of the box body. A positioning device controller is installed at the bottom of the inner cavity of the operation area, and an energy storage controller is installed at the bottom of the inner cavity of the operation area. A partition board is installed on the outer wall of the inner cavity of the box body and on one side of the operation area. Classification grooves are opened on the outer wall of the partition board, and a limiting ring is installed on one side of the outer wall of the partition board and on one side of the classification groove. A limiting bottom plate is installed on the outer wall of the inner cavity of the box body and at the bottom of the partition board.

[0006] Preferably, a shutter door is rotatably connected to the inner side of the outer wall of the box body. An electromagnetic lock is installed at the top of the inner side of the outer wall of the box body and above the shutter door. An energy storage door is installed on the outer wall of the left side of the box body, and an operation door is installed on the outer wall of the right side of the box body.

[0007] Preferably, the storage structure includes a storage rack, an energy storage box is arranged inside the storage rack, and a fixing plate is installed on the outer wall of the back surface of the storage rack.

[0008] Preferably, a positioning box is installed inside the fixing plate, a reset spring is installed inside the positioning box, and a positioning push block is installed at one end of the reset spring and located inside the positioning box.

[0009] Preferably, an anti-slip module is installed on the outer wall of one side of the positioning push block, and a smooth module is installed on one side of the top of the positioning push block and located on one side of the anti-slip module.

[0010] Preferably, the moving structure includes a fixed box, a driving motor is installed on the top of the fixed box, a first bevel gear is installed at one end of the transmission at the bottom of the driving motor, a second bevel gear is meshed with the outer wall of the first bevel gear, and a threaded rod is installed on the outer wall of one side of the second bevel gear.

[0011] Preferably, a sliding table is threadedly connected to the outer wall of the threaded rod, pulleys are installed on both sides of the bottom of the sliding table, the outer wall of the top of the sliding table is installed with the bottom of the storage rack, and a push plate is installed on one side of the bottom of the storage rack.

[0012] According to the technical solution of the above container-type photovoltaic energy storage installation and positioning structure, a container-type photovoltaic energy storage installation method will also be provided, including the following steps: Step 1: Unlock the shutter door and start the moving structure. Use the positioning device controller to unlock the electromagnetic lock so that the shutter door can be pushed open, providing a passage for the subsequent energy storage battery installation operation. Then, start the moving structure through the positioning device controller, and make the sliding table drive the storage rack to move towards the shutter door direction; Step 2: Open the shutter door and install the energy storage battery. When the storage rack moves near the shutter door, the push plate opens the shutter door unlocked by the electromagnetic lock to provide enough space for manual installation of the energy storage structure from outside the box. Then, manually put the energy storage battery into the energy storage box inside the storage rack for assembly, and at the same time connect the energy storage wire to the energy storage box; Step 3: Reset the moving structure and lock the shutter door. Reverse-start the moving structure through the positioning device controller to make the storage rack return to the initial position to prepare for the subsequent energy storage operation. Then, re-lock the electromagnetic lock through the positioning device controller and close the shutter door, thus completing the installation.

[0013] In summary, the main beneficial effects of this technical solution are as follows: Separating the areas of the energy storage structure and the control structure avoids mutual interference between the two, improves the safety and reliability of the system, and the partition plate separates the area of the line for transmitting energy storage from the energy storage structure. The limiting ring is used to limit the range of the energy storage line. This design makes the arrangement of the energy storage line more orderly, avoids the chaos of cables, and thus improves the maintenance efficiency and safety of the equipment; Driving the storage structure to move through the moving structure, as well as the fixing and moving of the energy storage line by the anti-slip module and the smooth module, greatly reduces the time and labor intensity of manually installing and disassembling the energy storage battery, improves work efficiency, and the design of the louver door and the electromagnetic lock realizes reliable sealing and safety protection of the inside of the box. Only after unlocking through the positioning device controller can the louver door be pushed open, ensuring the safety and confidentiality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic front view structure diagram of the present invention.

[0015] Figure 2 It is a schematic top view structure diagram of the box body of the present invention.

[0016] Figure 3 It is a schematic structure diagram of the limiting ring of the present invention.

[0017] Figure 4 It is a schematic sectional view structure diagram of the positioning box of the present invention.

[0018] Figure 5 It is a schematic structure diagram of the sliding table of the present invention.

[0019] Figure 6 It is a schematic sectional view structure diagram of the fixed box of the present invention.

[0020] In the figure: 1. Box body structure; 11. Box body; 111. Electromagnetic lock; 112. Louver door; 12. Energy storage door; 13. Operation door; 14. Operation area; 15. Partition plate; 151. Limiting ring; 152. Classification groove; 16. Limiting bottom plate; 17. Energy storage controller; 18. Positioning device controller; 2. Moving structure; 21. Fixed box; 22. Driving motor; 23. First bevel gear; 24. Second bevel gear; 25. Threaded rod; 26. Sliding table; 261. Pulley; 3. Storage structure; 31. Storage rack; 32. Fixed plate; 33. Positioning box; 331. Return spring; 332. Positioning push block; 3321. Anti-slip module; 3322. Smooth module; 34. Energy storage box; 35. Push plate. DETAILED DESCRIPTION OF THE INVENTION

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention.

[0022] AsFigure 1 - Figure 6 As shown in Figure 6 , a container - type photovoltaic energy storage installation positioning structure and installation method include a box body structure 1. At the bottom of the inner cavity of the box body structure 1, a moving structure 2 is installed. At the top of the moving structure 2, a storage structure 3 is installed. The box body structure 1 includes a box body 11, and an operation area 14 is installed in the inner cavity of the box body 11; At the bottom of the inner cavity of the operation area 14, a positioning device controller 18 is installed. At the bottom of the inner cavity of the operation area 14, an energy storage controller 17 is installed; On the outer wall of the inner cavity of the box body 11 and on one side of the operation area 14, a partition board 15 is installed. A classification groove 152 is formed on the outer wall of the partition board 15. On one side of the outer wall of the partition board 15 and on one side of the classification groove 152, a limiting ring 151 is installed; On the outer wall of the inner cavity of the box body 11 and at the bottom of the partition board 15, a limiting bottom plate 16 is installed; On the inner side of the outer wall of the box body 11, a louver door 112 is rotatably connected. At the top of the inner side of the outer wall of the box body 11 and on the top of the louver door 112, an electromagnetic lock 111 is installed. An energy storage door 12 is installed on the outer wall of the left side of the box body 11, and an operation door 13 is installed on the outer wall of the right side of the box body 11.

[0023] It should be noted that in this embodiment, by providing an operation area 14 in the inner cavity of the box body 11, the areas of the energy storage structure and the control structure are separated. Then, by manually opening the operation door 13 to enter the inner cavity of the operation area 14, the positioning device controller 18 is manually controlled to unlock the electromagnetic lock 111, so that the louver door 112 can be pushed open. And then, the positioning device controller 18 is controlled again to start the moving structure 2, so that the moving structure 2 drives the storage structure 3 to move towards the louver door 112.

[0024] The storage structure 3 includes a storage rack 31. An energy storage box 34 is arranged inside the storage rack 31. On the outer wall of the back of the storage rack 31, a fixing plate 32 is installed. Inside the fixing plate 32, a positioning box 33 is installed. Inside the positioning box 33, a return spring 331 is installed. At one end of the return spring 331 and inside the positioning box 33, a positioning push block 332 is installed. On one side of the outer wall of the positioning push block 332, an anti - slip module 3321 is installed. On one side of the top of the positioning push block 332 and on one side of the anti - slip module 3321, a smooth module 3322 is installed.

[0025] It should be noted that in this embodiment, the wires for transmitting energy storage are separated from the energy storage structure by the partition plate 15. When installing the energy storage wires, the wire body of the energy storage wire is inserted into the inner side of the limit ring 151. At the same time, one end of the wire body of the energy storage wire is snapped from the smooth module 3322 into the anti-slip module 3321. The return spring 331 is squeezed inside the positioning box 33 to push the positioning push block 332, so that the anti-slip module 3321 can better fit the outer wall of the energy storage wire body. When the storage rack 31 is driven by the moving structure 2, the anti-slip module 3321 moves one end of the energy storage wire body together, which is convenient for subsequent installation or disassembly of the energy storage battery.

[0026] The moving structure 2 includes a fixed box 21. A driving motor 22 is installed on the top of the fixed box 21. One end of the bottom of the driving motor 22 is provided with a first bevel gear 23. The outer wall of the first bevel gear 23 is engaged with a second bevel gear 24. One side of the outer wall of the second bevel gear 24 is provided with a threaded rod 25. The outer wall of the threaded rod 25 is threadedly connected with a sliding table 26. Two sides of the bottom of the sliding table 26 are provided with pulleys 261. The top outer wall of the sliding table 26 is installed with the bottom of the storage rack 31. One side of the bottom of the storage rack 31 is provided with a push plate 35.

[0027] It should be noted that in this embodiment, by starting the driving motor 22, the first bevel gear 23 is driven to rotate by one end of the bottom of the driving motor 22. The outer wall of the first bevel gear 23 is engaged with the outer wall of the second bevel gear 24. Thus, the threaded rod 25 is driven to rotate by the second bevel gear 24. When the threaded rod 25 rotates, the outer wall of the threaded rod 25 is in threaded rotation with the inner side of the sliding table 26. At the same time, the outer walls of both sides of the sliding table 26 are limited by the limit bottom plate 16 to control the movement of the sliding table 26. The pulleys 261 improve the smoothness of the bottom sliding of the sliding table 26, so that the sliding table 26 drives the storage rack 31 to move towards the shutter door 112. Then, the shutter door 112 unlocked by the electromagnetic lock 111 is opened by the push plate 35, so that the operator can install the energy storage structure from outside the box body 11.

[0028] According to the above embodiments, a container-type photovoltaic energy storage installation and positioning structure and an installation method are further provided, including the following steps: Step 1: Unlock the shutter door and start the moving structure. Use the positioning device controller 18 to unlock the electromagnetic lock 111 so that the shutter door 112 can be pushed open, providing a channel for subsequent energy storage battery installation operations. Then, start the moving structure 2 through the positioning device controller 18, so that the sliding table 26 drives the storage rack 31 to move towards the shutter door 112; Step 2: Open the shutter door and install the energy storage battery. When the storage rack 31 moves to the vicinity of the shutter door 112, the push plate 35 props open the shutter door 112 unlocked by the electromagnetic lock 111 to provide enough space for manual installation of the energy storage structure from the outside of the box. Then, the energy storage battery is manually placed into the energy storage box 34 in the storage rack 31 from the outside of the box for assembly, and the energy storage line is connected to the energy storage box 34. Step 3: Reset the mobile structure and lock the shutter door. Start the mobile structure 2 in reverse through the positioning device controller 18 to return the storage rack 31 to the initial position to prepare for the subsequent energy storage operation. Then re-lock the electromagnetic lock 111 through the positioning device controller 18 and close the shutter door 112 to complete the installation.

[0029] The working principle of the present invention is as follows: the line for transmitting energy storage is separated from the energy storage structure by the partition plate 15, and when installing the energy storage line, the line body of the energy storage line is inserted into the inner side of the limiting ring 151, and at the same time, one end of the line body of the energy storage line is inserted from the smooth module 3322 into the anti-slip module 3321, and the return spring 331 is squeezed on the inner side of the positioning box 33 to push the positioning push block 332, so that the anti-slip module 3321 can better fit the outer wall of the energy storage line body, and when the storage rack 31 is driven by the movable structure 2, the anti-slip module 3321 moves one end of the energy storage line body together, which is convenient for the subsequent installation or removal of the energy storage battery. An operating area 14 is provided in the inner cavity of the box body 11 to separate the energy storage structure and the control structure. Then, after entering the inner cavity of the operating area 14 through the manual operation door 13, the positioning device controller 18 is manually controlled to unlock the electromagnetic lock 111, allowing the shutter door 112 to be pushed open. The positioning device controller 18 is then controlled again to activate the structure inside the mobile structure 2, allowing the structure inside the mobile structure 2 to drive the storage structure 3 to move toward the shutter door 112. By starting the drive motor 22, one end of the bottom transmission of the drive motor 22 is used to drive the No. 1 bevel gear 23 to rotate, and the outer wall of the No. 1 bevel gear 23 is meshed with the outer wall of the No. 2 bevel gear 24, so that the threaded rod 25 is driven to rotate by the No. 2 bevel gear 24. When the threaded rod 25 rotates, the outer wall of the threaded rod 25 and the inner side of the slide 26 are threadedly rotated. At the same time, the outer walls on both sides of the slide 26 are limited by the limiting bottom plate 16, which controls the movement of the slide 26, and the pulley 261 improves the smoothness of the sliding of the bottom of the slide 26, so that the slide 26 drives the storage rack 31 to move toward the shutter door 112, and then the shutter door 112 unlocked by the electromagnetic lock 111 is opened by the push plate 35, so that the energy storage structure can be installed from outside the box body 11.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. Container-type photovoltaic energy storage installation positioning structure and installation method, including a box structure (1), a moving structure (2) is installed at the bottom of the inner cavity of the box structure (1), and a storage structure (3) is installed on the top of the moving structure (2), characterized in that: The box body structure (1) includes a box body (11), and an operation area (14) is installed in the inner cavity of the box body (11); A positioning device controller (18) is installed at the bottom of the inner cavity of the operation area (14), and an energy storage controller (17) is installed at the bottom of the inner cavity of the operation area (14); A partition plate (15) is installed on the outer wall of the inner cavity of the box body (11) and on one side of the operation area (14). A classification groove (152) is formed on the outer wall of the partition plate (15), and a limiting ring (151) is installed on one side of the outer wall of the partition plate (15) and on one side of the classification groove (152); A limiting bottom plate (16) is installed on the outer wall of the inner cavity of the box body (11) and at the bottom of the partition plate (15).

2. The containerized photovoltaic energy storage installation and positioning structure and installation method according to claim 1, characterized in that: A shutter door (112) is rotatably connected to the inner side of the outer wall of the box body (11). An electromagnetic lock (111) is installed at the top of the inner side of the outer wall of the box body (11) and above the shutter door (112). An energy storage door (12) is installed on the outer wall of the left side of the box body (11), and an operation door (13) is installed on the outer wall of the right side of the box body (11).

3. The container-type photovoltaic energy storage installation and positioning structure and installation method according to claim 1, characterized in that: The storage structure (3) includes a storage rack (31). An energy storage box (34) is arranged inside the storage rack (31), and a fixing plate (32) is installed on the outer wall of the back of the storage rack (31).

4. The containerized photovoltaic energy storage installation and positioning structure and installation method according to claim 3, characterized in that: A positioning box (33) is installed inside the fixing plate (32). A return spring (331) is installed inside the positioning box (33), and a positioning push block (332) is installed at one end of the return spring (331) and inside the positioning box (33).

5. The containerized photovoltaic energy storage installation and positioning structure and installation method according to claim 4, characterized in that: An anti-slip module (3321) is installed on the outer wall of one side of the positioning push block (332), and a smooth module (3322) is installed on one side of the top of the positioning push block (332) and on one side of the anti-slip module (3321).

6. The container-type photovoltaic energy storage installation positioning structure and installation method according to claim 1, characterized in that: The moving structure (2) includes a fixed box (21). A driving motor (22) is installed on the top of the fixed box (21). One end of the bottom of the driving motor (22) is driven to be provided with a first bevel gear (23). A second bevel gear (24) is engaged with the outer wall of the first bevel gear (23), and a threaded rod (25) is installed on the outer wall of one side of the second bevel gear (24).

7. The containerized photovoltaic energy storage installation and positioning structure and installation method according to claim 6, characterized in that: A sliding table (26) is threadedly connected to the outer wall of the threaded rod (25). Pulleys (261) are installed on both sides of the bottom of the sliding table (26). The outer wall of the top of the sliding table (26) is installed with the bottom of the storage rack (31), and a push plate (35) is installed on one side of the bottom of the storage rack (31).

8. The containerized photovoltaic energy storage installation and positioning structure and installation method according to any one of claims 1-7, characterized in that, Including the following steps: Step 1: Unlock the shutter door and start the moving structure. Use the positioning device controller (18) to unlock the electromagnetic lock (111) so that the shutter door (112) can be pushed open, providing a passage for the subsequent energy storage battery installation operation. Then, start the moving structure (2) through the positioning device controller (18), and make the sliding table (26) drive the storage rack (31) to move towards the shutter door (112); Step 2: Open the louver door and install the energy storage battery. When the storage rack (31) moves near the louver door (112), the push plate (35) opens the louver door (112) unlocked by the electromagnetic lock (111), providing enough space for manual installation of the energy storage structure from outside the box. Then, manually place the energy storage battery into the energy storage box (34) inside the storage rack (31) for assembly, and at the same time connect the energy storage wire to the energy storage box (34). Step 3: Reset the moving structure and lock the louver door. Reverse-start the moving structure (2) through the positioning device controller (18) to make the storage rack (31) return to the initial position, preparing for subsequent energy storage operations. Then, re-lock the electromagnetic lock (111) through the positioning device controller (18) and close the louver door (112), thus completing the installation.

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