Novel limiting stacking supporting structure

Abstract

The utility model relates to the technical field of battery storage supporting, and discloses a novel limiting stacking supporting structure which comprises a plurality of groups of stacking outer frames which are arranged in a stacked mode, isolation pieces are arranged above the plurality of groups of stacking outer frames, a sealing piece is arranged above the group of stacking outer frames on the uppermost layer, and the sealing piece is arranged above the group of stacking outer frames on the uppermost layer. The height of the sealing piece is greater than that of the isolation piece; the stacking outer frame comprises a frame body, and the four ends of the frame body are arranged in a flat angle mode. Through cooperation of the frame body, the bottom plate, the upper limiting frame, the reinforcing rib blocks and the supporting stand columns and hollow arrangement of the supporting stand columns, the weight of the supporting structure is reduced, meanwhile, the bearing effect on the frame body is guaranteed, deformation of the supporting stand columns is avoided through the reinforcing rib blocks, and the service life of the supporting stand columns is prolonged; stacking stability after the battery modules are installed in the stacking outer frame is guaranteed, the overall using effect is improved, the design is ingenious, the production cost is low, and the structure is safe and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of battery storage support, in particular to a novel position-limiting stacking support structure. Background Art

[0002] The home energy storage battery system refers to the rooftop solar panels absorbing sunlight, and the direct current generated is converted into alternating current through the inverter, which is stored in the energy storage unit for use by household appliances for lighting. The excess power generation can be uploaded to the power grid to obtain corresponding electricity price income and government subsidies. In addition, the energy storage inverter also has the function of peak shaving and valley regulation, which can create more power generation income. In the new energy home energy storage system, battery modules are needed to store electricity. The current home energy storage battery system has a relatively large capacity. In order to facilitate installation and transportation, many products adopt modular design and are stacked for installation;

[0003] The existing stackable household storage not only requires beautiful appearance, but also the stacking height and stacking safety cannot be ignored. Many products on the market only focus on the appearance of the product, ignoring the safety and stability of the stacking structure. Moreover, when stacked together, the structural strength of the box is low, the bearing capacity is not high and it is easy to be damaged. Therefore, we need to propose a new type of limited stacking support structure. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of limited stacking support structure, which can improve the strength of the shell for installing the battery module, thereby improving the stability of the battery module shell, avoiding deformation of the shell due to low bearing capacity, thereby improving the protection effect of the battery module and increasing the service life, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel position-limiting stacking support structure, comprising a plurality of stacking outer frames arranged in a stacked manner, each of the plurality of stacking outer frames is provided with an isolating member on top, a sealing member is provided on top of the stacking outer frames of the topmost layer, and the height of the sealing member is greater than the height of the isolating member;

[0006] The stacking outer frame includes a frame body, the four ends of the frame body are set at flat angles, a bottom plate is set at the bottom of the inner cavity of the frame body, and sockets are set at the four corners of the bottom plate. Support columns are inserted in each group of the sockets, and the support columns are hollow. The four corners of the lower surface of the frame body are fixedly connected with a bottom support frame that is in conflict with the lower end of the support column, and the upper end of the inner cavity of the frame is fixedly connected with an upper limit frame that is in conflict with the support column. The four ends of the inner cavity of the frame are provided with multiple groups of reinforcing ribs located on both sides of the support column.

[0007] Preferably, a rectangular hole is opened on one side of the inner cavity of the frame body, a terminal module is installed inside the rectangular hole, and a mounting hole is opened on the side of the frame body opposite to the rectangular hole, a switch module is embedded in the mounting hole.

[0008] Preferably, heat dissipation holes are provided at both ends of the frame body on the same side as the mounting hole, and a connecting portion is integrally formed between the two groups of bottom support frames.

[0009] Preferably, the plurality of groups of reinforcing rib blocks are arranged at equal intervals, and the cross-section of each group of reinforcing rib blocks is arranged in the shape of a right triangle.

[0010] Preferably, the sealing member comprises a sealing cover and a first docking ring frame integrally formed on the outer side of the sealing cover, and the lower surface of the first docking ring frame abuts against the upper surface of the upper limit frame of the uppermost frame body.

[0011] Preferably, the isolation member comprises a partition cover and a second docking ring frame integrally formed on the outer side of the partition cover, and the second docking ring frame abuts against upper surfaces of upper limit frames of other groups of frames.

[0012] Preferably, the upper surface of the upper limit frame is provided with circular holes, the upper surfaces of the first docking ring frame and the second docking ring frame are both provided with connecting holes, and each group of connecting holes is arranged corresponding to a plurality of groups of circular holes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model mainly reduces the weight of the support structure through the coordination between the frame, the bottom plate, the upper limit frame, the reinforcing rib blocks and the supporting columns, and at the same time ensures the bearing effect on the frame. The reinforcing rib blocks are used to avoid deformation of the supporting columns, thereby increasing the service life of the supporting columns and ensuring the stacking stability after the battery modules are installed in the stacking outer frame, thereby improving the overall use effect. The utility model has a clever design, low production cost, and a safe and reliable structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the stacking outer frame of the utility model;

[0018] Figure 4 It is a schematic diagram of the bottom structure of the stacking outer frame of the present utility model.

[0019] In the figure: 100, stacking frame; 101, frame body; 102, upper limit frame; 103, rectangular hole; 104, plug hole; 105, reinforcing rib block; 106, heat dissipation hole; 107, bottom support frame; 108, connecting part; 109, bottom plate; 110, mounting hole; 200, sealing member; 201, cover; 202, first docking ring frame; 300, switch module; 400, isolating member; 401, partition cover; 402, second docking ring frame; 500, supporting column. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a new type of limited stacking support structure, comprising a plurality of stacking outer frames 100 arranged in a stacked manner, a spacer 400 is arranged above each of the plurality of stacking outer frames 100, a sealing member 200 is arranged above the topmost stacking outer frame 100, and the height of the sealing member 200 is greater than the height of the spacer 400;

[0022] The stacking outer frame 100 includes a frame body 101, the four ends of the frame body 101 are set at right angles, a bottom plate 109 is set at the bottom of the inner cavity of the frame body 101, and four corners of the bottom plate 109 are provided with sockets 104, and each group of the sockets 104 is plugged with a support column 500, and the support column 500 is set in a hollow manner. The four corners of the lower surface of the frame body 101 are fixedly connected with a bottom support frame 107 that conflicts with the lower end of the support column 500, and the upper end of the inner cavity of the frame body 101 is fixedly connected with an upper limit frame 102 that conflicts with the support column 500, and the four ends of the inner cavity of the frame body 101 are provided with multiple groups of reinforcing ribs 105 located on both sides of the support column 500.

[0023] A rectangular hole 103 is provided on one side of the inner cavity of the frame 101, and a terminal module is installed inside the rectangular hole 103. A mounting hole 110 is provided on the side of the frame 101 opposite to the rectangular hole 103, and a switch module 300 is embedded in the mounting hole 110. The mounting hole 110 facilitates the installation of the switch module 300, and the rectangular hole 103 facilitates the installation of the terminal module for wiring. The overall structure is simple and the design is ingenious.

[0024] Heat dissipation holes 106 are provided at both ends of the frame 101 on the same side as the mounting hole 110, and a connecting portion 108 is integrally formed between the two groups of bottom support frames 107. The heat dissipation holes 106 facilitate ventilation and heat dissipation of the battery module inside the frame 101, thereby preventing the battery module inside the frame 101 from being damaged by overheating and increasing the service life of the battery module. The stacked frames 101 are connected by the connecting portion 108, making the stacked appearance exquisite.

[0025] The multiple groups of reinforcing rib blocks 105 are arranged at equal intervals, and the cross-section of each group of reinforcing rib blocks 105 is arranged in a right-angled triangle. The triangular structure of the reinforcing rib blocks 105 is used to improve the limiting effect of the reinforcing rib blocks 105 on the supporting columns 500, thereby avoiding deformation of the supporting columns 500 during stacking and improving the load capacity of the supporting columns 500.

[0026] The seal 200 includes a cover 201 and a first docking ring frame 202 integrally formed on the outside of the cover 201. The lower surface of the first docking ring frame 202 contacts the upper surface of the upper limit frame 102 of the uppermost frame 101. The cover 201 is used to protect the uppermost battery module, thereby improving the safety of the battery module installed in the frame 101 and preventing the battery module from being damaged by collision.

[0027] The isolation member 400 includes a partition cover 401 and a second docking ring frame 402 integrally formed on the outside of the partition cover 401, the second docking ring frame 402 abuts against the upper surface of the upper limit frame 102 of the other groups of frames 101, and the partition cover 401 separates the battery modules inside the adjacent stacked frames 101, thereby avoiding contact between adjacent battery modules, thereby improving the safety of home storage batteries and avoiding mutual influence between battery modules.

[0028] The upper surface of the upper limit frame 102 is provided with a circular hole, and the upper surfaces of the first docking ring frame 202 and the second docking ring frame 402 are provided with connecting holes, and each group of connecting holes is respectively arranged corresponding to multiple groups of circular holes. Through the fit between the circular holes and the connecting holes, the stability of the connection between the frame body 101 and the partition cover 401 and the sealing cover 201 can be improved by locking with connecting bolts, thereby improving the stability of the installation.

[0029] When in use, the support column 500 is made of a simple square tube, the support column 500 fits with the four end corners of the frame 101, and the end corners of the frame 101 are set at a flat angle to better fit with the support column 500, and at the same time, the seal 200 and the isolation room can better fit with the frame 101, and the partition cover 401 and the bottom support frame 107 at the end corner position of the frame 101 form a limit between each other, thereby improving the stability of the connection between the frame 101 and the frame 101, and improving the reliability of stacking, while at the same time having a beautiful appearance and low cost.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel position-limiting stacking support structure, comprising a plurality of stacking outer frames (100) arranged in a stacked manner, characterized in that: Isolators (400) are disposed above the plurality of groups of stacked outer frames (100), and a sealing member (200) is disposed above the topmost group of stacked outer frames (100), wherein the height of the sealing member (200) is greater than the height of the insulating member (400); The stacking outer frame (100) comprises a frame body (101), the four ends of the frame body (101) are all arranged at right angles, a bottom plate (109) is arranged at the bottom of the inner cavity of the frame body (101), four corners of the bottom plate (109) are provided with plug holes (104), each group of the plug holes (104) is plugged with a support column (500), the support column (500) is arranged in a hollow state, the four corners of the lower surface of the frame body (101) are all fixedly connected with a bottom support frame (107) which contacts the lower end of the support column (500), the upper end of the inner cavity of the frame body (101) is fixedly connected with an upper limit frame (102) which contacts the support column (500), and the four ends of the inner cavity of the frame body (101) are provided with a plurality of groups of reinforcing ribs (105) located on both sides of the support column (500).

2. According to claim 1, a novel position-limiting stacking support structure is characterized in that: A rectangular hole (103) is provided on one side of the inner cavity of the frame body (101), a terminal module is installed inside the rectangular hole (103), and a mounting hole (110) is provided on a side of the frame body (101) opposite to the rectangular hole (103), a switch module (300) is embedded in the mounting hole (110).

3. According to claim 2, a novel position-limiting stacking support structure is characterized in that: Both ends of the frame (101) on the same side as the mounting hole (110) are provided with heat dissipation holes (106), wherein a connecting portion (108) is integrally formed between the two groups of bottom support frames (107).

4. According to claim 3, a novel position-limiting stacking support structure is characterized in that: The plurality of groups of reinforcing rib blocks (105) are arranged at equal intervals, and the cross section of each group of reinforcing rib blocks (105) is arranged in the shape of a right triangle.

5. According to claim 4, a novel position-limiting stacking support structure is characterized in that: The sealing member (200) comprises a sealing cover (201) and a first docking ring frame (202) integrally formed on the outside of the sealing cover (201), wherein the lower surface of the first docking ring frame (202) abuts against the upper surface of the upper limit frame (102) of the uppermost frame body (101).

6. The novel position-limiting stacking support structure according to claim 5 is characterized in that: The isolation member (400) comprises a partition cover (401) and a second docking ring frame (402) integrally formed on the outside of the partition cover (401), wherein the second docking ring frame (402) abuts against the upper surfaces of the upper limit frames (102) of the other groups of frame bodies (101).

7. A novel position-limiting stacking support structure according to claim 6, characterized in that: The upper surface of the upper limit frame (102) is provided with circular holes, and the upper surfaces of the first docking ring frame (202) and the second docking ring frame (402) are both provided with connecting holes, and each group of connecting holes is arranged correspondingly to a plurality of groups of circular holes.

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