Energy storage battery container

Abstract

The utility model provides an energy storage battery container, and relates to the technical field of energy storage batteries, the energy storage battery container comprises a battery pack mechanism, the battery pack mechanism comprises an energy storage battery pack and also comprises a mounting and dismounting mechanism for replacing the energy storage battery pack, and the mounting and dismounting mechanism comprises a U-shaped frame; the device further comprises a position adjusting mechanism used for moving the U-shaped frame, and the position adjusting mechanism comprises a movable base, a top plate and a U-shaped frame. According to the container, the energy storage battery pack needing to be maintained or replaced can be rapidly disassembled or installed, the movable base can be moved to the needed position, the first servo motor is controlled to operate, the U-shaped frame is moved to the position of the energy storage battery pack needing to be maintained or replaced, and all the energy storage battery packs in the container body can be maintained or replaced. The problem that the energy storage battery pack is inconvenient to disassemble or assemble in a narrow space is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage batteries, and more specifically, to an energy storage battery container. Background Art

[0002] Energy storage containers are multiple energy storage battery packs installed in containers to supplement the power system. They are used in some application areas, such as short-term power supply for critical facilities and adjustment of load curves in seasonal areas. As a reserve energy, energy storage containers can be used for emergency response and can also be used to collect and store new green energy for electricity conversion.

[0003] To ensure efficient use of container space, energy storage battery packs are densely packed within the container's battery racks. These are typically secured to the racks with bolts. However, due to the weight of the battery packs and the limited space available within the container, replacing or repairing them is inconvenient for workers, reducing the efficiency of battery replacement or repair. Therefore, a new energy storage battery container is needed to address these issues. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an energy storage battery container to solve the problem that it is inconvenient to disassemble or install the energy storage battery pack in a narrow space.

[0005] In a first aspect of the present disclosure, an energy storage battery container is provided, comprising a container body,

[0006] Two circuit mounting racks are fixedly connected to the inner wall of the container body, and mounting plates are fixedly connected to the inner walls of the container body respectively, and the outer surface of each mounting plate is fixedly connected to a supporting plate, and the supporting plates are fixedly connected to the outer surface of the circuit mounting rack;

[0007] It also includes a battery pack mechanism, each of which includes an energy storage battery pack, the outer surface of the energy storage battery pack is fixedly connected to an anti-slip slide rail, the inner wall of the anti-slip slide rail is slidably connected to two symmetrical anti-slip sliders, the anti-slip slider is fixedly connected to a limit rod on one side close to the mounting plate, the limit rod is adapted to the mounting plate, the outer surfaces of the two anti-slip sliders are fixedly connected to a first claw, and a spring is fixedly connected between the two anti-slip sliders;

[0008] The device also includes an installation and removal mechanism for replacing the energy storage battery pack, the installation and removal mechanism including a U-shaped frame, the outer surface of the U-shaped frame is fixedly connected to two dual-axis motors, the two output shaft ends of the two dual-axis motors are fixedly connected to an opening and closing threaded rod, the outer surface of each opening and closing threaded rod is threadedly connected to a first internally threaded slider, the outer surface of each first internally threaded slider is fixedly connected to a second claw, and the second claw is adapted to the first claw;

[0009] It also includes a position adjustment mechanism for moving the U-shaped frame, the position adjustment mechanism includes a movable base, a top plate and a U-shaped frame, the outer surface of the U-shaped frame is fixedly connected to two second fixed frames, the inner walls of the two second fixed frames are rotatably connected to movable threaded rods, the outer surfaces of the two movable threaded rods are threadedly connected to second internally threaded sliders, and the two second internally threaded sliders are fixedly connected to the outer surface of the U-shaped frame.

[0010] In at least some embodiments, two plug connectors are fixedly connected to the outer surface of the energy storage battery pack, and the outer surfaces of the two plug connectors are both clamped with sockets, and the two sockets are fixedly connected to the outer surface of the circuit mounting frame.

[0011] In at least some embodiments, the outer surface of the U-shaped frame is fixedly connected to four first fixed frames, the four opening and closing threaded rods are respectively rotatably connected to the inner walls of the four first fixed frames, and the four first internally threaded sliders are respectively slidably connected to the inner walls of the four first fixed frames.

[0012] In at least some embodiments, the upper surface of the movable base is rotatably connected to two lifting threaded rods, both of which pass through the top plate and are rotatably connected to the top plate, and the outer surfaces of the two lifting threaded rods are threadedly connected to threaded tubes, and the two threaded tubes are respectively fixedly connected to the outer surfaces of the two second fixed frames.

[0013] In at least some embodiments, the top ends of the two lifting threaded rods are fixedly connected to a lifting sprocket, and the two lifting sprockets are connected by a chain transmission.

[0014] In at least some embodiments, a first servo motor is fixedly connected to the upper surface of the top plate, and the lifting sprocket closer to the first servo motor of the two lifting sprockets is fixedly connected to the output shaft end of the first servo motor.

[0015] In at least some embodiments, the upper surface of the movable base is fixedly connected to two guide rods, and the two guide rods are fixedly connected to the bottom surface of the top plate. The outer surfaces of the two second fixed frames are fixedly connected to sliding tubes, and the two sliding tubes are respectively slidably connected to the outer surfaces of the two guide rods.

[0016] In at least some embodiments, a second servo motor is fixedly connected to the bottom surface of the U-shaped frame, and two driving sprockets are fixedly connected to the outer surface of the output shaft of the second servo motor.

[0017] In at least some embodiments, one end of the two movable threaded rods close to the driving sprocket passes through the second fixed frame and extends to the outside of the second fixed frame, and one end of the two movable threaded rods close to the driving sprocket is fixedly connected to a driven sprocket, and the two driven sprockets are respectively connected to the two driving sprockets through chain transmission.

[0018] In at least some embodiments, the inner wall of the U-shaped frame is rotatably connected to a conveying roller, and the conveying roller is adapted to the energy storage battery pack.

[0019] The utility model has at least the following beneficial effects:

[0020] 1. The utility model is provided with a container body, a circuit mounting frame, a mounting plate, a load-bearing plate, a battery pack mechanism, and an installation and removal mechanism, so that the energy storage battery pack that needs to be repaired or replaced can be quickly removed or installed, thereby solving the problem of the inconvenience of workers in removing or installing the energy storage battery pack in a small space. Compared with workers removing or installing the energy storage battery pack by themselves, it can save more time, thereby improving the efficiency of replacing or repairing the energy storage battery pack.

[0021] 2. The utility model is provided with a position adjustment mechanism, which moves the movable base to the desired position through the electric wheel under the movable base, controls the operation of the first servo motor, and drives the two lifting threaded rods to rotate synchronously under the transmission action of the two lifting sprockets and the chain, and drives the threaded tube, the second fixed frame and the U-shaped frame to move up and down, thereby moving the U-shaped frame to the position of the energy storage battery pack that needs to be repaired or replaced, so that all the energy storage battery packs in the container body can be repaired or replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the circuit mounting frame and mounting plate of the utility model;

[0024] Figure 3 This is a schematic diagram of the split structure of the plug connector and the socket of the utility model;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the energy storage battery pack and the first clamping claw of the utility model;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the movable base and top plate of the utility model;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the U-shaped frame and conveying rollers of the utility model;

[0028] Figure 7 This is a schematic diagram of the three-dimensional structure of the second fixed frame and the movable threaded rod of the utility model;

[0029] Figure 8 It is a three-dimensional structural diagram of the U-shaped frame and the opening and closing threaded rod of the utility model.

[0030] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0031] 1. Container body; 2. Circuit mounting frame; 3. Mounting plate; 4. Loading plate;

[0032] 5. Battery pack mechanism; 51. Energy storage battery pack; 52. Anti-slip rail; 53. Anti-slip slider; 54. Limit rod; 55. First clamping claw; 56. Spring; 57. Plug connector; 58. Socket;

[0033] 6. Installation and disassembly mechanism; 61. U-shaped frame; 62. Dual-axis motor; 63. Opening and closing threaded rod; 64. First fixing frame; 65. First internally threaded slider; 66. Second clamping claw;

[0034] 7. Position adjustment mechanism; 71. Movable base; 72. Top plate; 73. U-shaped frame; 74. Second fixed frame; 75. Threaded tube; 76. Lifting threaded rod; 77. Lifting sprocket; 78. First servo motor; 79. Guide rod; 710. Sliding tube; 711. Conveyor roller; 712. Movable threaded rod; 713. Second internally threaded slider; 714. Driven sprocket; 715. Second servo motor; 716. Driving sprocket. DETAILED DESCRIPTION

[0035] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. Example

[0036] As attached Figure 1 To the attached Figure 8 As shown:

[0037] The utility model provides an energy storage battery container, including a container body 1, two circuit mounting racks 2 are fixedly connected to the inner wall of the container body 1, a plurality of mounting plates 3 are fixedly connected to the inner wall of the container body 1, and the outer surface of each mounting plate 3 is fixedly connected to a bearing plate 4, each bearing plate 4 is fixedly connected to the outer surface of the circuit mounting rack 2, and the bearing plates 4 can support the energy storage battery pack 51 while ensuring the heat dissipation effect;

[0038] The battery pack mechanism 5 further includes a plurality of battery pack mechanisms 5, each including an energy storage battery pack 51. The outer surface of the energy storage battery pack 51 is fixedly connected to an anti-slip rail 52. The inner wall of the anti-slip rail 52 is slidably connected to two symmetrical anti-slip sliders 53. The anti-slip slider 53 is fixedly connected to a limit rod 54 on one side close to the mounting plate 3. The limit rod 54 is adapted to the mounting plate 3. The outer surfaces of the two anti-slip sliders 53 are fixedly connected to a first claw 55. A spring 56 is fixedly connected between the two anti-slip sliders 53. When the limit rod 54 is inserted into the mounting plate 3, the spring 56 is in a compressed state. The provision of the spring 56 can prevent the limit rod 54 from being unintentionally removed from the mounting plate 3.

[0039] Two plug connectors 57 are fixedly connected to the outer surface of the energy storage battery pack 51. The outer surfaces of the two plug connectors 57 are clamped with sockets 58. The two sockets 58 are fixedly connected to the outer surface of the circuit mounting frame 2. The circuit mounting frame 2 is provided with a power system circuit. The connection between the plug connectors 57 and the sockets 58 enables the energy storage battery pack 51 to be quickly connected to the power system circuit in the circuit mounting frame 2.

[0040] The device further includes an installation and removal mechanism 6 for replacing the energy storage battery pack 51. The installation and removal mechanism 6 includes a U-shaped frame 61. Two dual-axis motors 62 are fixedly connected to the outer surface of the U-shaped frame 61. The two output shaft ends of the two dual-axis motors 62 are fixedly connected to an opening and closing threaded rod 63. The outer surface of each opening and closing threaded rod 63 is threadedly connected to a first internally threaded slider 65. The outer surface of each first internally threaded slider 65 is fixedly connected to a second claw 66. The second claw 66 is adapted to the first claw 55. The second claw 66 can be mutually engaged with the first claw 55, so that the U-shaped frame 61 can drive the energy storage battery pack 51 to move;

[0041] Four first fixed frames 64 are fixedly connected to the outer surface of the U-shaped frame 61. Four opening and closing threaded rods 63 are rotatably connected to the inner walls of the four first fixed frames 64. Four first internally threaded sliders 65 are slidably connected to the inner walls of the four first fixed frames 64. The first fixed frames 64 serve as guides for the movement of the first internally threaded sliders 65.

[0042] It also includes a position adjustment mechanism 7 for moving the U-shaped frame 61, the position adjustment mechanism 7 includes a movable base 71, a top plate 72 and a U-shaped frame 73, the outer surface of the U-shaped frame 73 is fixedly connected to two second fixed frames 74, the inner walls of the two second fixed frames 74 are rotatably connected to a movable threaded rod 712, the outer surfaces of the two movable threaded rods 712 are threadedly connected to a second internally threaded slider 713, the two second internally threaded sliders 713 are fixedly connected to the outer surface of the U-shaped frame 61, and when the movable threaded rod 712 rotates, it can drive the second internally threaded slider 713 and the U-shaped frame 61 to move.

[0043] In the embodiment of the present invention, Figure 5 As shown, the upper surface of the movable base 71 is rotatably connected to two lifting threaded rods 76, and the two lifting threaded rods 76 both penetrate the top plate 72 and are rotatably connected to the top plate 72. The outer surfaces of the two lifting threaded rods 76 are threadedly connected to threaded tubes 75, and the two threaded tubes 75 are respectively fixedly connected to the outer surfaces of the two second fixed frames 74. When the lifting threaded rods 76 rotate, they can drive the threaded tubes 75, the second fixed frames 74 and the U-shaped frame 73 to move up and down.

[0044] In the embodiment of the present invention, Figure 5 As shown, the top ends of the two lifting threaded rods 76 are fixedly connected to lifting sprockets 77, and the two lifting sprockets 77 are connected by chain transmission. Under the transmission action of the two lifting sprockets 77 and the chain, the two lifting threaded rods 76 can rotate synchronously. The upper surface of the top plate 72 is fixedly connected to the first servo motor 78. The lifting sprocket 77 close to the first servo motor 78 of the two lifting sprockets 77 is fixedly connected to the output shaft end of the first servo motor 78. The first servo motor 78 provides power for the rotation of the lifting sprocket 77.

[0045] In the embodiment of the present invention, Figure 5 As shown, the upper surface of the movable base 71 is fixedly connected to two guide rods 79, and the two guide rods 79 are fixedly connected to the bottom surface of the top plate 72. The outer surfaces of the two second fixed frames 74 are fixedly connected to sliding tubes 710, and the two sliding tubes 710 are respectively slidably connected to the outer surfaces of the two guide rods 79. The guide rods 79 serve as a guide for the movement of the sliding tubes 710 and the second fixed frames 74.

[0046] In the embodiment of the present invention, Figure 6 As shown, the bottom surface of the U-shaped frame 73 is fixedly connected to a second servo motor 715 , and the outer surface of the output shaft of the second servo motor 715 is fixedly connected to two driving sprockets 716 . The second servo motor 715 provides power for the rotation of the driving sprockets 716 .

[0047] In the embodiment of the present invention, Figure 6 and Figure 7 As shown, one end of the two movable threaded rods 712 close to the driving sprocket 716 passes through the second fixed frame 74 and extends to the outside of the second fixed frame 74, and one end of the two movable threaded rods 712 close to the driving sprocket 716 is fixedly connected to the driven sprocket 714, and the two driven sprockets 714 are respectively connected to the two driving sprockets 716 through chain transmission. Under the transmission action of the driving sprocket 716, the driven sprocket 714 and the chain, the two movable threaded rods 712 can rotate synchronously.

[0048] In the embodiment of the present invention, Figure 6As shown, the inner wall of the U-shaped frame 73 is rotatably connected to a plurality of conveying rollers 711 , which are adapted to the energy storage battery pack 51 . The arrangement of the conveying rollers 711 can facilitate support for the removal of the energy storage battery pack 51 .

[0049] The specific usage and function of this embodiment are as follows:

[0050] In the present invention, the U-shaped frame 73 is moved to the position of the energy storage battery pack 51 that needs to be replaced or repaired, and the two opening and closing threaded rods 63 located on the same dual-axis motor 62 are rotated by controlling the rotation of the dual-axis motor 62, and the two first internally threaded sliders 65 on the same side are moved closer to each other, and the second servo motor 715 is controlled to operate. Under the transmission action of the active sprocket 716, the driven sprocket 714 and the chain, the two moving threaded rods 712 are rotated synchronously, and the second internally threaded slider 713 and the U-shaped frame 61 are driven to move. When the U-shaped frame 61 is close to the energy storage battery pack 51, the inclined surface of the second clamping claw 66 pushes the upper inclined surface of the first clamping claw 55, so that the two anti-slip sliders 53 are close to each other, thereby pulling the limit rod 54 out of the limit hole of the mounting plate 3. At this time, the spring 56 is compressed. When the second clamping claw 66 After continuously approaching the energy storage battery pack 51, the two first claws 55 will move away from each other under the elastic force of the compressed spring 56, so that the first claw 55 and the second claw 66 are engaged with each other, and then the U-shaped frame 61 is moved to move the energy storage battery pack 51 out to the conveying roller 711. After replacement or maintenance, the U-shaped frame 61 is moved to install the energy storage battery pack 51 again, and then the dual-axis motor 62 is controlled to operate, so that the two first internal thread sliders 65 on the same side move away from each other, and the second claw 66 and the first claw 55 move away from each other. Under the elastic force of the compressed spring 56, the limit rod 54 is pushed to be inserted into the mounting plate 3, thereby completing the installation of the energy storage battery pack 51. The device can quickly remove or install the energy storage battery pack 51 that needs to be repaired or replaced, thereby improving the efficiency of replacing or repairing the energy storage battery pack 51.

[0051] In this article, there are several points to note:

[0052] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0053] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0054] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. An energy storage battery container, comprising a container body (1), Two circuit mounting frames (2) are fixedly connected to the inner wall of the container body (1), mounting plates (3) are fixedly connected to the inner wall of the container body (1), and the outer surface of each mounting plate (3) is fixedly connected to a bearing plate (4), and the bearing plates (4) are fixedly connected to the outer surface of the circuit mounting frame (2); It is characterized by: It also includes a battery pack mechanism (5), wherein the battery pack mechanism (5) includes an energy storage battery pack (51), the outer surface of the energy storage battery pack (51) is fixedly connected to an anti-slip rail (52), the inner wall of the anti-slip rail (52) is slidably connected to two symmetrical anti-slip sliders (53), the anti-slip slider (53) is fixedly connected to a limiting rod (54) on one side close to the mounting plate (3), the limiting rod (54) is adapted to the mounting plate (3), the outer surfaces of the two anti-slip sliders (53) are fixedly connected to a first claw (55), and a spring (56) is fixedly connected between the two anti-slip sliders (53); The device also includes an installation and disassembly mechanism (6) for replacing the energy storage battery pack, wherein the installation and disassembly mechanism (6) includes a U-shaped frame (61), the outer surface of the U-shaped frame (61) is fixedly connected to two dual-axis motors (62), the two output shaft ends of the two dual-axis motors (62) are fixedly connected to an opening and closing threaded rod (63), the outer surface of each opening and closing threaded rod (63) is threadedly connected to a first internally threaded slider (65), the outer surface of each first internally threaded slider (65) is fixedly connected to a second claw (66), and the second claw (66) is adapted to the first claw (55); The invention also includes a position adjustment mechanism (7) for moving the U-shaped frame (61), wherein the position adjustment mechanism (7) includes a movable base (71), a top plate (72) and a U-shaped frame (73), wherein the outer surface of the U-shaped frame (73) is fixedly connected to two second fixed frames (74), the inner walls of the two second fixed frames (74) are rotatably connected to movable threaded rods (712), the outer surfaces of the two movable threaded rods (712) are threadedly connected to second internally threaded sliders (713), and the two second internally threaded sliders (713) are fixedly connected to the outer surface of the U-shaped frame (61).

2. The energy storage battery container according to claim 1, characterized in that: Two plug connectors (57) are fixedly connected to the outer surface of the energy storage battery pack (51), and the outer surfaces of the two plug connectors are both clamped with a socket (58), and the two sockets (58) are both fixedly connected to the outer surface of the circuit mounting frame (2).

3. The energy storage battery container according to claim 1, characterized in that: Four first fixed frames (64) are fixedly connected to the outer surface of the U-shaped frame (61), the four opening and closing threaded rods (63) are respectively rotatably connected to the inner walls of the four first fixed frames (64), and the four first internally threaded sliders (65) are respectively slidably connected to the inner walls of the four first fixed frames (64).

4. The energy storage battery container according to claim 1, characterized in that: The upper surface of the movable base (71) is rotatably connected to two lifting threaded rods (76), and the two lifting threaded rods (76) both penetrate the top plate (72) and are rotatably connected to the top plate (72). The outer surfaces of the two lifting threaded rods (76) are both threadedly connected to threaded tubes (75), and the two threaded tubes (75) are respectively fixedly connected to the outer surfaces of the two second fixed frames (74).

5. The energy storage battery container according to claim 4, characterized in that: The top ends of the two lifting threaded rods (76) are fixedly connected to a lifting sprocket (77), and the two lifting sprockets (77) are connected via a chain transmission.

6. The energy storage battery container according to claim 5, characterized in that: A first servo motor (78) is fixedly connected to the upper surface of the top plate (72), and the lifting sprocket (77) closer to the first servo motor (78) of the two lifting sprockets (77) is fixedly connected to the output shaft end of the first servo motor (78).

7. The energy storage battery container according to claim 1, characterized in that: The upper surface of the movable base (71) is fixedly connected to two guide rods (79), and the two guide rods (79) are fixedly connected to the bottom surface of the top plate (72). The outer surfaces of the two second fixed frames (74) are fixedly connected to sliding tubes (710), and the two sliding tubes (710) are respectively slidably connected to the outer surfaces of the two guide rods (79).

8. The energy storage battery container according to claim 4, characterized in that: A second servo motor (715) is fixedly connected to the bottom surface of the U-shaped frame (73), and two driving sprockets (716) are fixedly connected to the outer surface of the output shaft of the second servo motor (715).

9. The energy storage battery container according to claim 8, characterized in that: One end of the two movable threaded rods (712) close to the driving sprocket (716) passes through the second fixed frame (74) and extends to the outside of the second fixed frame (74); one end of the two movable threaded rods (712) close to the driving sprocket (716) is fixedly connected to the driven sprocket (714); and the two driven sprockets (714) are respectively connected to the two driving sprockets (716) through chain transmission.

10. The energy storage battery container according to claim 1, characterized in that: The inner wall of the U-shaped frame (73) is rotatably connected to a conveying roller (711), and the conveying roller (711) is adapted to the energy storage battery pack (51).

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