Large energy storage container

Abstract

The large energy storage container comprises a container body, a hinge shaft, hinge blocks and a protective cover plate, the hinge shaft is fixed to one side of the top end of the container body, the hinge blocks are evenly hinged to the outer side of the hinge shaft, and one end of each hinge block is connected with the protective cover plate; the top end of the container body is covered with a heat preservation top cover plate, storage partition plates are evenly fixed in the container body, movable grooves with rectangular sections are formed in the storage partition plates, and supporting frames are evenly fixed to the two sides, below the storage partition plates, in the container body. The multiple sets of storage partition plates are arranged on the container body so that the battery boxes needing to be installed can be installed in a layered mode, multiple layers can be formed in the container body, and therefore the vertical space of the container body can be fully utilized, compared with a single-layer storage mode, the layered design can contain more battery boxes, and the storage efficiency is improved. And the energy storage capacity and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy storage containers, in particular to a large energy storage container. BACKGROUND

[0002] The large energy storage container is an advanced energy storage solution that integrates multiple energy storage technologies and intelligent control systems. This device integrates battery packs, power conversion systems (PCS), battery management systems (BMS), energy management systems (EMS), and other key components inside a standardized container to form an efficient and reliable energy storage unit. The container-type energy storage system can store electrical energy when the grid load fluctuates greatly or renewable energy generation is excessive, and release it when needed to balance the grid load, improve the stability and reliability of the power system.

[0003] The existing large energy storage container has certain defects in battery storage. Manual loading and pushing are required during the battery box storage and installation process, which consumes a lot of manpower and time. Especially when handling large energy storage containers, manual operation is not only inefficient, but also prone to fatigue and safety problems. During the manual loading and pushing process, workers need to be in close contact with the battery and the container, which poses a risk of being hit or crushed by heavy objects. At the same time, since the battery itself has a potential fire and explosion risk, manual operation may increase the probability of accidents. Therefore, improvements are needed. SUMMARY

[0004] The purpose of the present application is to provide a large energy storage container to solve the problem of inconvenient loading and self-pushing of the existing large energy storage container in use as mentioned in the background.

[0005] To achieve the above purpose, the present application provides the following technical solution: a large energy storage container, comprising a container body, a hinge shaft, a hinge block, and a protective cover plate, the hinge shaft is fixed on one side of the top end of the container body, and the hinge blocks are evenly hinged on the outside of the hinge shaft, and the hinge blocks are connected with the protective cover plate at one end.

[0006] The top end of the container body is covered with a heat preservation top cover plate, the inside of the container body is evenly fixed with storage partitions, and the storage partitions are all provided with movable slots with a rectangular cross section, the inside of the container body below the storage partitions is evenly fixed with support frames on both sides, the inside of the container body is evenly fixed with support blocks on one side, and the support blocks are provided with a pushing mechanism, the other side of the inside of the container body is evenly fixed with receiving blocks, and the receiving blocks are provided with a guide support assembly.

[0007] Preferably, the support frames are provided with through holes on one side, and the cross sections of the support frames are L-shaped.

[0008] Preferably, the pushing mechanism comprises a receiving shaft and a staggered plate fixed on one side of the supporting block, the receiving shaft and the staggered plate are sleeved with pulleys, the receiving shaft and the staggered plate are connected with a conveying belt, the conveying belt is sleeved with a moving block outside, and the top end of the moving block is fixed with the staggered plate.

[0009] Preferably, the top end of the staggered plate is fixed with a pushing block on both sides, the pushing block slides in the movable groove, the top end of the staggered plate is fixed with a pushing plate on both sides, and the pushing plate is overlapped on the top end of the storage partition plate.

[0010] Preferably, the bottom end of the staggered plate is fixed with a moving block on one side, the moving block is slidably connected with a limiting block inside, and the limiting block is connected between the supporting blocks.

[0011] Preferably, the guiding and supporting assembly comprises a supporting plate fixed between the receiving blocks, and the top end of the supporting plate is fixed with a guide rail on one side, the guide rail is slidably connected with a guide sliding block outside, and the guide sliding block is fixed on the bottom end of the staggered plate away from the limiting block on one side.

[0012] Preferably, the storage partition plate is provided with multiple groups inside the container body, and is distributed at equal intervals.

[0013] Compared with the prior art, the large energy storage container has the advantages that: the large energy storage container has a self-pushing function, so that the battery boxes are closely distributed when the battery boxes are installed, unnecessary space waste is reduced, and more battery boxes can be installed in the effective space;

[0014] By arranging multiple groups of storage partition plates on the container body, the battery boxes to be installed can be installed in layers, multiple levels can be formed inside the container body, the vertical space of the container body can be more fully utilized, compared with the single-level storage mode, the layered design can accommodate more battery boxes, and the energy storage capacity and efficiency are improved;

[0015] During the installation and placement of the battery box, the corresponding battery box is placed on the storage partition plate, the supporting main shaft is twisted to make the pulley on the supporting main shaft rotate, the receiving shaft pulley is matched to make the conveying belt run, so that the moving block moves forward and backward, in this process, the limiting block slides along the limiting rail, the guide sliding block synchronously slides on the guide rail, the staggered plate is driven to move synchronously, the guide and support of the movement of the staggered plate are provided, the pushing plate is driven to move synchronously, the installed battery box is pushed to the inside by the pushing plate, manual pushing is replaced, it is more convenient and efficient, every inch of space inside the container body can be fully utilized, the gap and waste between the battery boxes are avoided, the space layout is optimized, more battery boxes are installed in the limited space, and the energy storage density of the energy storage system is higher. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a perspective view of the present application;

[0018] Figure 2 It is a perspective view of the present application;

[0019] Figure 3 It is a perspective view of the present application;

[0020] Figure 4 It is a perspective view of the present application;

[0021] Figure 5 It is a perspective view of the present application;

[0022] Figure 6 It is a perspective view of the present application;

[0023] The reference signs in the drawings are as follows: 1, container body; 2, protective cover plate; 3, heat preservation top cover plate; 4, hinged shaft; 5, hinged block; 6, storage partition plate; 601, movable groove; 7, support frame; 8, pushing mechanism; 801, support main shaft; 802, receiving shaft; 803, conveying belt; 804, staggered plate; 805, moving block; 806, limiting block; 807, limiting rail; 808, pushing block; 9, support block; 10, receiving block; 11, support plate; 12, guide rail; 13, guide sliding block; 14, pushing plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0025] Please refer to Figures 1-5 The present application provides the following technical solutions:

[0026] Embodiment one, in order to solve the existing large energy storage container in use, not with battery box push, resulting in the need for manual pushing, cumbersome operation problem, therefore published as follows technical scheme, specific please refer to Figures 1-6 A large energy storage container, comprising a container body 1, a hinge shaft 4, a hinge block 5, a protective cover plate 2, the hinge shaft 4 is fixed on one side of the top end of the container body 1, and the hinge block 5 is evenly hinged on the outer side of the hinge shaft 4, and the hinge block 5 is connected with the protective cover plate 2 at one end;

[0027] The top end of the container body 1 is covered with a heat preservation top cover plate 3, the inside of the container body 1 is evenly fixed with a storage partition plate 6, and the storage partition plate 6 is provided with a movable groove 601 with a rectangular cross section, the inside of the container body 1 below the storage partition plate 6 is evenly fixed with a support frame 7 on both sides, the support frame 7 is provided with a through hole on one side, the support frame 7 is L-shaped in cross section, the inside of the container body 1 is evenly fixed with a support block 9 on one side, and the support block 9 is provided with a pushing mechanism 8 between them, the pushing mechanism 8 comprises a bearing shaft 802 and a staggered plate 804 fixed on one side of the support block 9, the bearing shaft 802 and the staggered plate 804 are sleeved with a belt pulley, the bearing shaft 802 and the staggered plate 804 are connected with a conveying belt 803, the conveying belt 803 is sleeved with a moving block 805 on the outer side, the moving block 805 is fixed with the staggered plate 804 at the top end, the staggered plate 804 is fixed with a pushing block 808 on both sides at the top end, and the pushing block 808 slides in the movable groove 601, the staggered plate 804 is fixed with a pushing plate 14 on both sides at the top end, and the pushing plate 14 is overlapped on the top end of the storage partition plate 6, the moving block 805 is fixed with a moving block 805 on one side at the bottom end, and the moving block 805 is connected with a limiting block 806 inside the moving block 805, the limiting block 806 is connected between the support blocks 9;

[0028] In use, the protective cover plate 2 is turned over, the hinge block 5 is turned over along the hinge shaft 4, then the corresponding battery box is placed on the storage partition 6, a plurality of groups of storage partitions 6 are arranged at equal intervals in the container body 1, the battery box to be installed can be installed in layers, which helps to make full use of the vertical space of the container body 1, compared with the single-layer storage mode, the multi-layer design can accommodate more battery boxes, improve the energy storage capacity and efficiency, the external wrench is inserted into the spline groove on the support main shaft 801 through the through hole on the support frame 7, the support main shaft 801 is rotated by rotating the wrench, and the transmission belt 803 is driven to rotate by cooperating with the belt pulley on the bearing shaft 802, so that the moving block 805 moves forward and backward, in this process, the limiting block 806 slides along the limiting rail 807, the guide sliding block 13 synchronously slides on the guide rail 12, which drives the staggered plate 804 to move synchronously and provides guide support for the movement of the staggered plate 804, so as to push the push plate 14 to move synchronously, so as to push the installed battery box to the inside by the push plate 14, which is more convenient and efficient, and can make full use of every inch of space inside the container body 1, avoid the gap and waste between the battery boxes, realize the optimization of space layout, install more battery boxes in limited space, and the energy storage density of the energy storage system is higher.

[0029] In example two, the support and guide assembly is arranged, so that the support and guide during the battery box feeding and pushing process can be realized, therefore, the following technical scheme is disclosed, for details, please refer to Figure 5 、 Figure 6 The other side of the container body 1 is uniformly provided with bearing blocks 10, and the guide support assembly is arranged between the bearing blocks 10, the guide support assembly comprises a support plate 11 fixed between the bearing blocks 10, one side of the top end of the support plate 11 is fixed with a guide rail 12, the outer side of the guide rail 12 is slidably connected with a guide sliding block 13, and the guide sliding block 13 is fixed to one side of the bottom end of the staggered plate 804 away from the limiting block 806, a plurality of groups of storage partitions 6 are arranged in the container body 1, and are arranged at equal intervals;

[0030] In use, the guide sliding block 13 slides on the guide rail 12 during the process of pushing the battery box by the staggered plate 804, which can support and guide the movement of the staggered plate 804 and the push plate 14, so as to ensure the stability of the movement of the staggered plate 804 and the push plate 14, and prevent the battery box from being pushed to cause space waste.

Claims

1. A large energy storage container, comprising a container body, a hinged shaft, a hinge block, a protective cover plate, one side of the top end of the container body is fixed with a hinged shaft, and the outer side of the hinged shaft is uniformly hinged with a hinge block, one end of the hinge block is connected with a protective cover plate, characterized in that: The container body top is covered with a heat preservation top cover plate, the container body inside is uniformly fixed with a storage partition plate, and the storage partition plate is provided with a movable groove with a rectangular cross section, the container body inside is uniformly fixed with a support frame on both sides below the storage partition plate, the container body inside is uniformly fixed with a support block on one side, a pushing mechanism is arranged between the support blocks, the container body inside is uniformly fixed with a receiving block on the other side, and a guide support assembly is arranged between the receiving blocks.

2. A large energy storage container according to claim 1, characterized in that: The support frame is provided with a through hole on one side, and the support frame has an L-shaped cross section.

3. A large energy storage container according to claim 1, characterized in that: The pushing mechanism comprises a support main shaft and a receiving shaft fixed on one side of the support block, a spline groove is arranged at one end of the support main shaft, a belt pulley is arranged on the support main shaft and the receiving shaft, a transmission belt is connected between the support main shaft and the receiving shaft, a moving block is arranged outside the transmission belt, and a staggered layer plate is fixed at the top end of the moving block.

4. A large energy storage container according to claim 3, characterized in that: The top end of the staggered layer plate is fixed with a pushing block on both sides, the pushing block slides in the movable groove, a pushing plate is fixed on both sides of the top end of the staggered layer plate, and the pushing plate is overlapped on the top end of the storage partition plate.

5. A large energy storage container according to claim 3, characterized in that: The bottom end of the staggered layer plate is fixed with a moving block on one side, and a limiting block is slidably connected in the moving block.

6. A large energy storage container according to claim 1, characterized in that: The guide support assembly comprises a support plate fixed between the receiving blocks, a guide rail is fixed on one side of the top end of the support plate, a guide sliding block is slidably connected outside the guide rail, and the guide sliding block is fixed on the side of the bottom end of the staggered layer plate away from the limiting block.

7. A large energy storage container according to claim 1, characterized in that: The storage partition plate is provided with multiple groups inside the container body, and is distributed at equal intervals.

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