An integrated stand for commercial dc-coupled batteries

Abstract

The utility model is suitable for battery integrated support technical field provides an integrated type support of industrial and commercial direct current coupling battery, including mounting bracket and battery, two first limit slot fixed mounting in the one side of mounting bracket, the inside slide connection of two first limit slot has center plate, the both sides slide connection of center plate has second limit slot, the adjusting mechanism of assembly in second limit slot one side. The utility model provides the design through adjusting mechanism, including first threaded cylinder, second threaded cylinder, screw rod and handle, through rotating handle drive screw rod moves in threaded cylinder, thereby adjusts the position of center plate and second limit slot, realizes the flexible adjustment of battery installation space, adapts to different specifications battery installation demand, effectively simplifies the battery replacement process, improves system maintenance efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of battery integrated bracket technology, and in particular relates to an integrated bracket for industrial and commercial DC-coupled batteries. Background Technology

[0002] With the rapid development of photovoltaic energy storage systems, the ease of replacement and maintenance of batteries, as a crucial component of these systems, is becoming an increasingly critical issue in system design. In existing technologies, many battery integration brackets have relatively fixed designs, making it difficult to adapt to the installation requirements of batteries of different sizes. Furthermore, battery replacement or maintenance is cumbersome and inefficient, increasing system maintenance costs and operational complexity.

[0003] Chinese patent disclosure CN201922279574.8 discloses a motor bracket, a motor bracket assembly, and a motor bracket mounting assembly. The patent describes a system comprising a first bracket, a second bracket, and a support plate. The support plate is detachably positioned between the first and second brackets. The support plate has mounting holes for mounting a motor and multiple first fixing holes, each fitted with a first bolt. When the motor is placed in a mounting hole, the first fixing hole aligns with a second fixing hole on the motor mounting bracket. The first bolts connect to the first and second fixing holes respectively, and the support plate connects to the mounting bracket, thus mounting the motor on the motor bracket. By retaining the first and second brackets and replacing the support plate with one of different thicknesses, the height of the motor bracket becomes adjustable, addressing the problem of limited application range of existing motor brackets and the need to add new motor brackets when adding fan blades of varying heights, thus increasing production costs.

[0004] However, the above solutions still have certain drawbacks. For example, the battery disassembly and assembly process is cumbersome and cannot fully adapt to the needs of different battery specifications, resulting in complex operations and long time required when replacing batteries, which affects the operating efficiency of the energy storage system. Therefore, it is necessary to design an integrated support for industrial and commercial DC-coupled batteries. Utility Model Content

[0005] This invention provides an integrated bracket for industrial and commercial DC-coupled batteries, aiming to solve the problems of difficult battery replacement and inflexible bracket use in the prior art.

[0006] This utility model is implemented as follows: an integrated bracket for an industrial and commercial DC-coupled battery includes a mounting bracket and a battery; two first limiting grooves fixedly mounted on one side of the mounting bracket, a central plate slidably connected to the inner side of the two first limiting grooves, and second limiting grooves slidably connected to both sides of the central plate; an adjustment mechanism assembled on one side of the second limiting groove, the adjustment mechanism being used to control the battery installation space; a vertical plate fixedly mounted on the upper part of the second limiting groove, a rotating rod rotatably connected to the lower part of the inner side of the vertical plate, and a side baffle fixedly connected to the other end of the rotating rod; and a locking mechanism assembled on the inner side of the side baffle, the locking mechanism being used to fix the position of the side baffle.

[0007] Preferably, the adjusting mechanism includes: a first threaded cylinder fixedly installed on one side of the mounting bracket, A second threaded cylinder is fixedly connected to the inner side of the second limiting groove, and a lead screw is threadedly connected to the inner side of the center plate. One end of the lead screw is threadedly connected to the inner side of the first threaded cylinder, and one side of the surface of the lead screw is threadedly connected to the inner side of the second threaded cylinder. A torsion handle is fixedly connected to one end of the lead screw through the second threaded cylinder.

[0008] Preferably, the locking mechanism includes: a sliding groove formed on the inner side of the side baffle, the sliding groove A locking block is slidably connected to the inner side of the plate, an extension handle is fixedly connected to one side of the locking block, a limit rod is fixedly connected to one side of the side baffle, and a first spring is slidably sleeved on the surface of the limit rod.

[0009] Preferably, a groove is provided on one side of the side baffle, and the inner side of the groove is slidably connected to one end of the extension handle.

[0010] Preferably, a limiting slide rail is fixedly connected to the upper and lower sides of one side of the mounting bracket, and a movable plate is slidably connected to the inner side of the limiting slide rail, with one side of the movable plate fixedly connected to the vertical plate.

[0011] Preferably, the mounting bracket has two fixing plates fixedly connected to both sides in a vertical array, and each fixing plate has two threaded locking holes on its inner side.

[0012] Preferably, the inner side of the center plate is provided with heat dissipation grooves arranged in a horizontal array, and the two sides of the center plate are slidably connected to the two sides of the first threaded cylinder and the second threaded cylinder, respectively.

[0013] Preferably, a torsion spring is fitted onto the surface of the rotating rod.

[0014] Compared with related technologies, the integrated support for industrial and commercial DC-coupled batteries provided by this utility model has the following advantages: The adjustment mechanism, including a first threaded cylinder, a second threaded cylinder, a lead screw, and a torsion handle, allows the lead screw to move within the threaded cylinder by rotating the torsion handle. This adjusts the position of the center plate and the second limiting groove, enabling flexible adjustment of the battery installation space to accommodate different battery specifications. This effectively simplifies the battery replacement process and improves system maintenance efficiency.

[0015] Through the cooperation of the locking mechanism and the side panel, including the sliding groove, locking block, extension handle, limit rod and first spring, the side panel can be quickly locked and unlocked by pulling the extension handle to move the locking block. At the same time, the torsion spring ensures that the side panel automatically resets after unlocking, which enhances the stability of battery fixing and the convenience of operation, and reduces maintenance time and cost. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the connection of the adjustment mechanism of this utility model; Figure 4 This is a schematic diagram of the vertical plate connection structure of this utility model; Figure 5 This is a cross-sectional view of the locking mechanism of this utility model.

[0017] In the diagram: 1. Mounting bracket; 2. Battery; 3. First limiting groove; 4. Center plate; 5. Second limiting groove; 6. Adjustment mechanism; 61. First threaded cylinder; 62. Second threaded cylinder; 63. Lead screw; 64. Torque handle; 7. Vertical plate; 8. Rotating rod; 9. Side baffle; 10. Locking mechanism; 101. Sliding groove; 102. Locking block; 103. Extension handle; 104. Limiting rod; 105. First spring; 11. Sliding groove; 12. Limiting slide rail; 13. Moving plate; 14. Fixed plate; 15. Threaded locking hole; 16. Heat dissipation groove; 17. Torsion spring. Detailed Implementation

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments. Example 1

[0020] A preferred embodiment of the integrated bracket for an industrial / commercial DC-coupled battery 2 provided by this utility model is, for example... Figures 1 to 5 As shown: An integrated bracket for an industrial and commercial DC-coupled battery 2 includes a mounting bracket 1 and a battery 2; two first limiting grooves 3 fixedly mounted on one side of the mounting bracket 1, a center plate 4 slidably connected to the inner side of the two first limiting grooves 3, and second limiting grooves 5 slidably connected to the two sides of the center plate 4; an adjustment mechanism 6 assembled on one side of the second limiting groove 5, the adjustment mechanism 6 being used to control the installation space of the battery 2; a vertical plate 7 fixedly mounted on the upper part of the second limiting groove 5, a rotating rod 8 rotatably connected to the lower part of the inner side of the vertical plate 7, and a side baffle 9 fixedly connected to the other end of the rotating rod 8; a locking mechanism 10 assembled on the inner side of the side baffle 9, the locking mechanism 10 being used to fix the position of the side baffle 9.

[0021] It should be noted that some existing integrated brackets for battery 2 still have certain shortcomings in actual use. In the comparison documents, the battery 2 disassembly and assembly operations are complicated and cannot be quickly adapted to multiple battery 2 specifications, resulting in low maintenance efficiency.

[0022] In this embodiment, when the operator rotates the torsion handle 64 at one end of the lead screw 63 clockwise or counterclockwise, a compound motion is generated because the lead screw 63 is simultaneously threadedly connected to both the fixed first threaded cylinder 61 and the movable second threaded cylinder 62, and the center plate 4 is threadedly engaged with the lead screw 63 and slides in the first limiting groove 3. This compound motion causes the center plate 4 and the second limiting groove 5 with the second threaded cylinder 62 to move closer or further apart from each other. The space between the center plate 4 and the vertical plates 7 and side baffles 9 on both sides, i.e., the installation space of the battery 2, is synchronously increased or decreased to accommodate batteries 2 of different widths. The side baffles 9 are connected to the vertical plates 7 via the rotating rod 8. The device is dynamically connected and relies on the force of the torsion spring 17 to automatically return to its upright position. When inserting the battery 2, the side baffle 9 can be temporarily flipped outward to facilitate the insertion of the battery 2. After releasing the baffle, the side baffle 9 will automatically spring back to the vertical position under the action of the torsion spring 17, limiting the battery 2 from the side. When the side baffle 9 is in the vertical working position, the operator can push the extension handle 103 to drive the locking block 102 to slide in the sliding groove 101, so that it is locked into the vertical plate 7 to achieve mechanical locking. The first spring 105 provides preload force, which helps the locking block 102 to pop out on the one hand, and keeps its position stable during locking to prevent it from loosening due to vibration.

[0023] In a further preferred embodiment of the present invention, a groove 11 is provided on one side of the side baffle 9, and the inner side of the groove 11 is slidably connected to one end of the extension handle 103.

[0024] In this embodiment, the sliding connection between the slide groove 11 and the extension handle 103 facilitates the smooth movement of the locking block 102 when the user pulls the extension handle 103, avoids jamming, and improves the smoothness and reliability of the locking mechanism 10.

[0025] In a further preferred embodiment of the present invention, a limiting slide rail 12 is fixedly connected to the upper and lower sides of one side of the mounting bracket 1, and a movable plate 13 is slidably connected to the inner side of the limiting slide rail 12, and one side of the movable plate 13 is fixedly connected to the vertical plate 7.

[0026] In this embodiment, the sliding connection between the limiting slide rail 12 and the moving plate 13 allows the vertical plate 7 to move along the track during adjustment, ensuring the smooth adjustment of the second limiting groove 5 and the side baffle 9 and enhancing the overall stability of the bracket.

[0027] In a further preferred embodiment of the present invention, fixing plates 14 arranged in a vertical array are fixedly connected to both sides of the mounting bracket 1, and two threaded locking holes 15 are opened on the inner side of each fixing plate 14.

[0028] In this embodiment, the design of the fixing plate 14 and the threaded locking hole 15 makes it easy to fix the mounting bracket 1 to the wall or equipment with bolts, achieving multi-point vertical fixation and improving the installation firmness and seismic performance of the bracket. Example 2

[0029] Based on Embodiment 1, this utility model provides an integrated industrial / commercial DC-coupled battery 2. Preferred implementation of the support structure, for example Figures 1 to 5 As shown: The adjustment mechanism 6 includes: a first threaded cylinder 61 fixedly installed on one side of the mounting bracket 1; a second threaded cylinder 62 fixedly connected to the inner side of the second limiting groove 5; a lead screw 63 threadedly connected to the inner side of the center plate 4; one end of the lead screw 63 threadedly connected to the inner side of the first threaded cylinder 61; one side of the surface of the lead screw 63 threadedly connected to the inner side of the second threaded cylinder 62; and one end of the lead screw 63 passes through the second threaded cylinder 62 and is fixedly connected to a torsion handle 64.

[0030] In this embodiment, the screw 63 moves threadedly within the first threaded cylinder 61 and the second threaded cylinder 62, and the relative displacement of the center plate 4 and the second limiting groove 5 is driven by the rotating torsion handle 64, thereby achieving rapid adjustment of the battery 2 space and adapting to the rapid installation of batteries 2 of different sizes.

[0031] In a further preferred embodiment of the present invention, the locking mechanism 10 includes: a mechanism formed within the side baffle 9. The sliding groove 101 on the side has a locking block 102 slidably connected to its inner side. An extension handle 103 is fixedly connected to one side of the locking block 102. A limit rod 104 is fixedly connected to one side of the side baffle 9. A first spring 105 is slidably sleeved on the surface of the limit rod 104.

[0032] In this embodiment, the side panel 9 is locked by pulling the extension handle 103 to move the locking block 102, utilizing the elastic restoring force of the first spring 105 and the guidance of the limiting rod 104. When the handle is released, the spring automatically resets the locking block 102, ensuring quick fixing and unlocking of the side of the battery 2.

[0033] In a further preferred embodiment of the present invention, heat dissipation grooves 16 arranged in a horizontal array are provided on the inner side of the center plate 4, and the two sides of the center plate 4 are slidably connected to the two sides of the first threaded cylinder 61 and the second threaded cylinder 62, respectively.

[0034] In this embodiment, the horizontal array design of the heat dissipation slots 16 promotes the uniform dissipation of heat from the battery 2, while the sliding connection between the center plate 4 and the threaded cylinder ensures smooth movement during the adjustment process, improving the thermal management and durability of the bracket.

[0035] In a further preferred embodiment of this utility model, a torsion spring 17 is sleeved on the surface of the rotating rod 8.

[0036] In this embodiment, the torque restoring force of the torsion spring 17 is used to automatically return to the initial position after the side baffle 9 is unlocked, which facilitates the removal and installation of the battery 2 and reduces manual operation steps.

[0037] In summary, the two beneficial effects complement each other: the spatial flexibility provided by the adjustment mechanism 6 lays the foundation for the stable fixation of the locking mechanism 10. The two work together to ensure that the battery 2 can be installed and maintained quickly and safely while adapting to different specifications, further improving the overall operating efficiency and cost-effectiveness of the energy storage system.

[0038] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0039] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of the units described above is only a logical functional division of an integrated support for an industrial DC-coupled battery 2. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. An integrated support for an industrial / commercial DC-coupled battery (2), characterized in that, include: Mounting bracket (1) and battery (2); Two first limiting grooves (3) are fixedly installed on one side of the mounting bracket (1). A center plate (4) is slidably connected to the inner side of the two first limiting grooves (3). A second limiting groove (5) is slidably connected to both sides of the center plate (4). An adjustment mechanism (6) is mounted on one side of the second limiting groove (5), the adjustment mechanism (6) being used to control the installation space of the battery (2); A vertical plate (7) is fixedly installed on the upper part of the second limiting groove (5). A rotating rod (8) is rotatably connected to the lower part of the inner side of the vertical plate (7). A side baffle (9) is fixedly connected to the other end of the rotating rod (8). A locking mechanism (10) is installed inside the side baffle (9) to fix the position of the side baffle (9).

2. The integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 1, characterized in that, The adjustment mechanism (6) includes: A first threaded cylinder (61) is fixedly installed on one side of the mounting bracket (1). A second threaded cylinder (62) is fixedly connected to the inner side of the second limiting groove (5). A lead screw (63) is threadedly connected to the inner side of the center plate (4). One end of the lead screw (63) is threadedly connected to the inner side of the first threaded cylinder (61). One side of the surface of the lead screw (63) is threadedly connected to the inner side of the second threaded cylinder (62). A torsion handle (64) is fixedly connected to one end of the lead screw (63) through the second threaded cylinder (62).

3. The integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 2, characterized in that, The locking mechanism (10) includes: A sliding groove (101) is formed inside the side baffle (9). A locking block (102) is slidably connected to the inner side of the sliding groove (101). An extension handle (103) is fixed to one side of the locking block (102). A limit rod (104) is fixed to one side of the side baffle (9). A first spring (105) is slidably sleeved on the surface of the limit rod (104).

4. The integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 3, characterized in that, A groove (11) is provided on one side of the side baffle (9), and the inner side of the groove (11) is slidably connected to one end of the extension handle (103).

5. An integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 1, characterized in that, The mounting bracket (1) has a limiting slide rail (12) fixedly connected to the upper and lower sides of one side. The inner side of the limiting slide rail (12) is slidably connected to a moving plate (13), and one side of the moving plate (13) is fixedly connected to the vertical plate (7).

6. The integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 1, characterized in that, The mounting bracket (1) has two fixed plates (14) arranged in a vertical array on both sides, and each fixed plate (14) has two threaded locking holes (15) on its inner side.

7. An integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 2, characterized in that, The inner side of the center plate (4) is provided with heat dissipation grooves (16) arranged in a horizontal array, and the two sides of the center plate (4) are slidably connected to the two sides of the first threaded cylinder (61) and the second threaded cylinder (62), respectively.

8. An integrated support for an industrial / commercial DC-coupled battery (2) as described in claim 1, characterized in that, A torsion spring (17) is fitted onto the surface of the rotating rod (8).

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