Layered photovoltaic energy storage cell storage rack

Abstract

This utility model provides a layered photovoltaic energy storage battery storage rack, belonging to the field of battery storage. The rack includes a base frame, with fixed rods fixedly connected to the four corners of the top of the base frame, and a top frame at the top of the two sets of fixed rods. The invention involves moving two guide blocks along the surfaces of the two sets of fixed rods using two sets of first through holes. When in the appropriate position, two sets of positioning pins are inserted into the corresponding two sets of limiting holes and positioning holes, thus fixing the two guide blocks to the two sets of fixed rods. The two ends of the storage frame are then engaged with the inner walls of two slots, and two sets of mounting pins are inserted into the two sets of mounting holes and slots, thus fixing the storage frame to the two guide blocks. The design of several sets of guide blocks on the surfaces of the two sets of fixed rods enables layered storage of photovoltaic energy storage batteries and facilitates adjustment of the layer height spacing, improving the flexibility of the storage rack during use.

Description

Technical Field

[0001] This utility model relates to the field of battery storage, specifically a layered photovoltaic energy storage battery storage rack. Background Technology

[0002] A battery is a device that converts chemical energy into electrical energy. It contains an electrolyte solution and metal electrodes to generate current. In photovoltaic energy storage equipment, multiple sets of batteries are fixed together using battery racks to meet usage requirements. A search of application CN202421038300.4 discloses a battery rack for a photovoltaic energy storage device, which includes a base plate, a mounting frame, and a heat sink. The base plate has vertically arranged side plates and a back plate, with the side plates facing each other and connected to the back plate. A top plate is provided on top of the side plates and the back plate. A horizontal partition is provided between the top plate and the base plate. Vertical partitions are provided on the upper and lower sides of the horizontal partition, respectively. The top or bottom plate is connected; horizontal and vertical partitions divide the upper space of the bottom plate into several battery storage slots of the same size, and the placement rack is correspondingly set in the battery storage slots; the placement rack is suspended in the battery storage slots, and the heat sink is correspondingly set at the bottom of the battery storage slots and directly below the placement rack; it can provide storage and fixation for multiple sets of batteries, and the heat sink ensures smooth ventilation of the battery storage environment. However, the above description still has the following defects in actual use: the battery storage rack lacks flexible adjustment function during use, cannot be used to place photovoltaic energy storage batteries of different sizes in layers, and the effect of limiting battery position is insufficient. Therefore, it is necessary to design a more practical layered photovoltaic energy storage battery storage rack. Utility Model Content

[0003] The purpose of this invention is to provide a layered photovoltaic energy storage battery storage rack to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a layered photovoltaic energy storage battery storage rack, comprising: a bottom frame, wherein fixed rods are fixedly connected to the four corners of the top of the bottom frame, and a top frame is provided on the top of the two sets of fixed rods; A layered adjustment assembly includes two guide blocks mounted on the surfaces of two sets of fixed rods. Limiting holes are formed on the sides of both ends of the two guide blocks. The inner walls of the two sets of limiting holes are engaged with a plurality of positioning holes formed on the surfaces of the two sets of fixed rods by positioning pins. A slot is formed on the opposite edge of the two guide blocks. The inner walls of the two slots are engaged with the two ends of the placement frame. Placement grooves are formed on the edges of both sides of the inner wall of the placement frame. T-shaped sliding grooves are formed at the bottom of the inner walls of the two placement grooves. The limiting component includes several sets of T-shaped sliders that are slidably connected to the inner walls of two T-shaped grooves. The tops of the sets of T-shaped sliders are fixedly connected to the two sides of the bottom of the sets of limiting plates. Limiting grooves are formed on the opposite sides of the two limiting plates. The inner walls of the two limiting grooves are engaged with the two sides of the energy storage battery. The bottoms at both ends of the two limiting plates are slidably connected to the surfaces on both sides of the top of the placement frame.

[0005] As a preferred embodiment of this utility model: the surfaces of both sets of fixed rods are slidably connected to movable frames, and adjustment holes are provided at the four corners of each movable frame. The inner walls of both sets of adjustment holes are engaged with several positioning holes through adjustment pins. Movable grooves are provided on both sides of the inner wall of the movable frame. The inner walls of the two movable grooves are slidably connected to protrusions provided at both ends of several movable frames. Several cooling fans are provided on the inner walls of the several movable frames.

[0006] As a preferred embodiment of this utility model: two mounting holes are provided on the surface of the other two sides of the top of the placement frame, and the inner walls of the two sets of mounting holes are threadedly connected to the slots provided on both sides of the bottom of the inner walls of the two card slots by mounting pins.

[0007] As a preferred embodiment of this utility model: the top two sides of the placement frame are provided with a number of docking holes, and the inner walls of the number of docking holes are threadedly connected to the insertion holes provided on the two end surfaces of the limiting plates by pins.

[0008] As a preferred embodiment of this utility model: a first through hole is provided on both sides of the top of the guide block, and the inner wall of the first through hole is slidably connected to the surface of the fixing rod.

[0009] As a preferred embodiment of this utility model: a second through hole is provided at each of the four corners of the top of the movable frame, and the inner wall of the second through hole is slidably connected to the surface of the fixed rod.

[0010] As a preferred embodiment of this utility model: auxiliary holes are provided at the four corners of the top of the top frame, the inner walls of the two sets of auxiliary holes are inserted and engaged with the surfaces of the top ends of the two sets of fixing rods, and fastening nuts are provided on the surfaces of the top ends of the two sets of fixing rods.

[0011] Compared with the prior art, the beneficial effects of this utility model are: (1) By moving the two guide blocks in conjunction with the two sets of first through holes on the surface of the two sets of fixed rods, when the appropriate position is reached, the two sets of positioning pins are inserted into the corresponding two sets of limiting holes and positioning holes to complete the fixation of the two guide blocks and the two sets of fixed rods. The two ends of the placement frame are engaged with the inner walls of the two slots, and the two sets of mounting pins are inserted into the two sets of mounting holes and slots to complete the fixation between the placement frame and the two guide blocks. The design of several sets of guide blocks on the surface of the two sets of fixed rods can realize the purpose of layered storage of photovoltaic energy storage batteries, and facilitate the adjustment of the height spacing of the layers, thereby improving the flexibility of the storage rack during use. (2) The two sets of T-shaped sliders at the bottom are driven by the two limiting plates to move in the two T-shaped grooves on the inner wall of the placement frame until the distance between the two limiting grooves on the surface of the two limiting plates clamps and engages the energy storage battery. The two sets of pins are inserted into the corresponding two sets of insertion holes and docking holes to complete the fixation between the two limiting plates and the placement frame. The design of several sets of limiting plates can clamp and limit multiple photovoltaic energy storage batteries of different sizes, which improves the effect of the storage rack on battery limitation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is one of the partial structural schematic diagrams of this utility model; Figure 4 This is a schematic diagram of the layered adjustment component structure of this utility model; Figure 5 This is a schematic diagram of the limiting component structure of this utility model.

[0013] In the diagram: 1. Base frame; 11. Fixing rod; 12. Top frame; 13. Positioning hole; 14. Moving frame; 15. Adjusting hole; 16. Adjusting pin; 17. Moving groove; 18. Moving frame; 19. Cooling fan; 110. Second through hole; 111. Auxiliary hole; 112. Fastening nut; 2. Layered adjustment assembly; 21. Guide block; 22. Limiting hole; 23. Positioning pin; 24. Slot; 25. Placement frame; 26. Placement groove; 27. T-shaped slide; 28. Mounting hole; 29. ​​Mounting pin; 210. Hole groove; 211. Butt hole; 212. First through hole; 3. Limiting assembly; 31. T-shaped slider; 32. Limiting plate; 33. Limiting groove; 34. Pin; 35. Insertion hole. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Please see Figures 1-5 A layered photovoltaic energy storage battery storage rack includes: a bottom frame 1, with fixed rods 11 fixedly connected to the four corners of the top of the bottom frame 1, and a top frame 12 provided on the top of the two sets of fixed rods 11. Please see Figure 4 The layered adjustment component 2 includes two guide blocks 21 installed on the surfaces of two sets of fixed rods 11. Limiting holes 22 are provided on the sides of both ends of the two guide blocks 21. The inner walls of the two sets of limiting holes 22 are engaged with several positioning holes 13 provided on the surfaces of the two sets of fixed rods 11 by positioning pins 23. The edges of the two guide blocks 21 on opposite sides are provided with slots 24. The inner walls of the two slots 24 are engaged with the two ends of the placement frame 25. The edges of the inner walls of the placement frame 25 are provided with placement grooves 26. The bottom of the inner walls of the two placement grooves 26 are provided with T-shaped sliding grooves 27.

[0016] In practical use: Move the two guide blocks 21 in conjunction with the two sets of first through holes 212 on the surface of the two sets of fixing rods 11. When in the appropriate position, insert the two sets of positioning pins 23 into the corresponding two sets of limiting holes 22 and positioning holes 13 to fix the two guide blocks 21 and the two sets of fixing rods 11. Engage the two ends of the placement frame 25 with the inner walls of the two slots 24, and insert the two sets of mounting pins 29 into the two sets of mounting holes 28 and slots 210 to fix the placement frame 25 and the two guide blocks 21. The design of several sets of guide blocks 21 on the surface of the two sets of fixing rods 11 can realize the purpose of layered storage of photovoltaic energy storage batteries, and facilitate the adjustment of the height spacing of the layers, improving the flexibility of the storage rack during use.

[0017] Please see Figure 5 The limiting component 3 includes several sets of T-shaped sliders 31 that are slidably connected to the inner walls of two T-shaped slide grooves 27. The tops of the several sets of T-shaped sliders 31 are fixedly connected to the two sides of the bottom of several sets of limiting plates 32. Limiting grooves 33 are opened on the opposite side of the two limiting plates 32. The inner walls of the two limiting grooves 33 are engaged with the two sides of the energy storage battery. The bottoms at both ends of the two limiting plates 32 are slidably connected to the surfaces of the top two sides of the placement frame 25.

[0018] In practical use: the two limiting plates 32 drive the two sets of T-shaped sliders 31 at the bottom to move within the two T-shaped grooves 27 on the inner wall of the placement frame 25 until the distance between the two limiting grooves 33 on the surface of the two limiting plates 32 clamps and engages the energy storage battery, and the two sets of pins 34 are inserted into the corresponding two sets of insertion holes 35 and docking holes 211 to complete the fixation between the two limiting plates 32 and the placement frame 25. The design of several sets of limiting plates 32 can clamp and limit multiple photovoltaic energy storage batteries of different sizes, improving the effect of the storage rack on battery limiting.

[0019] Please see Figure 3 The surfaces of the two sets of fixed rods 11 are slidably connected to movable frames 14. Adjustment holes 15 are provided at the four corners of the movable frames 14. The inner walls of the two sets of adjustment holes 15 are engaged with several positioning holes 13 through adjustment pins 16. Movable grooves 17 are provided on both sides of the inner wall of the movable frames 14. The inner walls of the two movable grooves 17 are slidably connected to the protrusions provided at both ends of several movable frames 18. Several cooling fans 19 are provided on the inner walls of several movable frames 18.

[0020] In practical use: the movable frame 14 is moved on the surface of the two sets of fixed rods 11. When the appropriate position is reached, the two sets of adjusting pins 16 are inserted into the two sets of corresponding adjusting holes 15 and positioning holes 13 to fix the movable frame 14 to the fixed rods 11. According to the position of the photovoltaic energy storage batteries on the inner wall of the several placement frames 25, the movable frame 18 slides in the movable grooves 17 on both sides of the inner wall of the movable frame 14 with the protrusions at both ends until it moves to the area between two adjacent photovoltaic energy storage batteries. The several cooling fans 19 on the inner wall of the several movable frames 18 are used to dissipate heat from the battery surface.

[0021] Please see Figure 4 Two mounting holes 28 are provided on the top two sides of the placement frame 25. The inner walls of the two sets of mounting holes 28 are threadedly connected to the slots 210 provided on the bottom sides of the inner walls of the two slots 24 by mounting pins 29.

[0022] In practical use: Insert the two sets of mounting pins 29 into the two sets of mounting holes 28 and slots 210 to facilitate the installation and removal of the placement frame 25 and the two guide blocks 21.

[0023] Please see Figure 5 The top two sides of the placement frame 25 are provided with several docking holes 211. The inner walls of the several docking holes 211 are threadedly connected to the insertion holes 35 provided on both ends of the two limiting plates 32 by means of pins 34.

[0024] In practical use: insert the two sets of pins 34 into the two sets of corresponding holes 35 and mating holes 211, so as to facilitate the positioning and fixing of the limiting plate 32 and the placement frame 25.

[0025] Please see Figure 4 The guide block 21 has a first through hole 212 on both sides of its top, and the inner wall of the first through hole 212 is slidably connected to the surface of the fixing rod 11.

[0026] In practical use: the guide block 21 slides on the surface of the two fixed rods 11 in conjunction with the first through holes 212 on both sides of the top, so as to facilitate the adjustment of the vertical spacing of multiple sets of guide blocks 21 and achieve the purpose of layered adjustment.

[0027] Please see Figure 3 The four corners of the top of the movable frame 14 are provided with second through holes 110, and the inner wall of the second through hole 110 is slidably connected to the surface of the fixed rod 11.

[0028] In practical use: the movable frame 14 slides on the surface of the two sets of fixed rods 11 in conjunction with the second through hole 110 at the top, so as to facilitate the movement and adjustment of multiple movable frames 14 to the position below multiple sets of guide blocks 21, so as to facilitate heat dissipation of the battery after installation.

[0029] Please see Figure 2 Auxiliary holes 111 are provided at the four corners of the top of the top frame 12. The inner walls of the two sets of auxiliary holes 111 are inserted and engaged with the surfaces of the top ends of the two sets of fixing rods 11. Fastening nuts 112 are provided on the surfaces of the top ends of the two sets of fixing rods 11.

[0030] In practical use: the two sets of auxiliary holes 111 on the top of the top frame 12 are inserted and engaged with the surfaces of the top ends of the two sets of fixing rods 11, and the two sets of fastening nuts 112 are used to lock and fix them, so as to facilitate the installation and removal of the guide block 21 and the moving frame 14 on the surface of the fixing rod 11 after disassembly.

[0031] In use, the two guide blocks 21 are moved on the surface of the two sets of fixing rods 11 in conjunction with the two sets of first through holes 212. When in the appropriate position, the two sets of positioning pins 23 are inserted into the corresponding two sets of limiting holes 22 and positioning holes 13 to fix the two guide blocks 21 to the two sets of fixing rods 11. The two ends of the placement frame 25 are engaged with the inner walls of the two slots 24, and the two sets of mounting pins 29 are inserted into the two sets of mounting holes 28 and slots 210 to fix the placement frame 25 to the two guide blocks 21. The design of several sets of guide blocks 21 on the surface of the two sets of fixing rods 11 can realize the layered storage of photovoltaic energy storage batteries. The purpose of the placement is to facilitate the adjustment of the height spacing of the layers; the two limiting plates 32 drive the two sets of T-shaped sliders 31 at the bottom to move in the two T-shaped sliding grooves 27 on the inner wall of the placement frame 25 until the distance between the two limiting grooves 33 on the surface of the two limiting plates 32 clamps and engages the energy storage battery, and inserts the two sets of pins 34 into the corresponding two sets of insertion holes 35 and docking holes 211, thus completing the fixation between the two limiting plates 32 and the placement frame 25. The design of several sets of limiting plates 32 can clamp and limit multiple photovoltaic energy storage batteries of different sizes, improving the effect of the storage rack in limiting the battery.

[0032] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A layered photovoltaic energy storage battery storage rack, characterized in that, include: The bottom frame (1) is fixedly connected to the four corners of the top of the bottom frame (1), and the top of the two sets of fixed rods (11) is provided with a top frame (12). The layered adjustment component (2) includes two guide blocks (21) installed on the surfaces of two sets of fixed rods (11). Limiting holes (22) are opened on the sides of both ends of the two guide blocks (21). The inner walls of the two sets of limiting holes (22) are engaged with several positioning holes (13) opened on the surfaces of the two sets of fixed rods (11) by positioning pins (23). The edges of the opposite side of the two guide blocks (21) are provided with slots (24). The inner walls of the two slots (24) are engaged with the two ends of the placement frame (25). The edges of the inner walls of the placement frame (25) are provided with placement grooves (26). The bottom of the inner walls of the two placement grooves (26) are provided with T-shaped sliding grooves (27). The limiting component (3) includes several sets of T-shaped sliders (31) installed on the inner walls of two T-shaped slides (27). The tops of the several sets of T-shaped sliders (31) are fixedly connected to the two sides of the bottom of several sets of limiting plates (32). Limiting grooves (33) are opened on the opposite side of the two limiting plates (32). The inner walls of the two limiting grooves (33) are engaged with the two sides of the energy storage battery. The bottoms at both ends of the two limiting plates (32) are slidably connected to the surfaces on the top two sides of the placement frame (25).

2. The layered photovoltaic energy storage battery storage rack according to claim 1, characterized in that: The surfaces of both sets of fixed rods (11) are slidably connected to movable frames (14). Each of the four corners of the movable frame (14) is provided with adjustment holes (15). The inner walls of both sets of adjustment holes (15) are engaged with several positioning holes (13) through adjustment pins (16). Movable grooves (17) are provided on both sides of the inner wall of the movable frame (14). The inner walls of the two movable grooves (17) are slidably connected to the protrusions provided at both ends of several movable frames (18). Several cooling fans (19) are provided on the inner walls of several movable frames (18).

3. The layered photovoltaic energy storage battery storage rack according to claim 1, characterized in that: Two mounting holes (28) are provided on the other two sides of the top of the placement frame (25). The inner walls of the two sets of mounting holes (28) are threadedly connected to the slots (210) provided on both sides of the bottom of the inner walls of the two card slots (24) by mounting pins (29).

4. A layered photovoltaic energy storage battery storage rack according to claim 1, characterized in that: The top two sides of the placement frame (25) are provided with a number of docking holes (211), and the inner walls of the number of docking holes (211) are threadedly connected to the insertion holes (35) provided on both ends of the two limiting plates (32) by means of pins (34).

5. A layered photovoltaic energy storage battery storage rack according to claim 1, characterized in that: The guide block (21) has a first through hole (212) on both sides of its top, and the inner wall of the first through hole (212) is slidably connected to the surface of the fixing rod (11).

6. A layered photovoltaic energy storage battery storage rack according to claim 2, characterized in that: The four corners of the top of the movable frame (14) are provided with second through holes (110), and the inner wall of the second through hole (110) is slidably connected to the surface of the fixed rod (11).

7. A layered photovoltaic energy storage battery storage rack according to claim 1, characterized in that: The top frame (12) has auxiliary holes (111) at the four corners of the top. The inner walls of the two sets of auxiliary holes (111) are inserted and engaged with the surfaces of the top ends of the two sets of fixing rods (11). The surfaces of the top ends of the two sets of fixing rods (11) are provided with fastening nuts (112).

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