Battery guide rail and energy storage box

Abstract

The application relates to the technical field of energy storage devices, and discloses a battery guide rail and an energy storage box, which comprise a first strip-shaped plate, a second strip-shaped plate and a limiting plate. The second strip-shaped plate is arranged at an angle with the first strip-shaped plate and is used for supporting a support plate on a battery. The limiting plate is connected to one end of the second strip-shaped plate and is used for limiting cooperation with the support plate in a first direction. When the battery is installed, the first strip-shaped plate of the battery guide rail is connected with a support beam in a container, the support plate on the battery is arranged on the second strip-shaped plate, then the battery is pushed inward along the first direction until the support plate on the battery abuts against a baffle, and the baffle plays a limiting role. The limiting plate is fixedly connected with the first strip-shaped plate, the limiting plate establishes a connection relationship between the first strip-shaped plate and the second strip-shaped plate, the connection strength of the whole is enhanced, the load borne by the second strip-shaped plate can be additionally transmitted to the first strip-shaped plate through the limiting plate, and the bearing capacity of the battery guide rail is enhanced.

Description

Technical Field

[0001] This application relates to the field of energy storage device technology, specifically to a battery rail and energy storage box. Background Technology

[0002] An energy storage container is an energy storage device that integrates core equipment such as battery packs, battery management systems (BMS), power conversion systems (PCS), thermal management systems, and fire suppression systems into a single container. The battery pack consists of multiple batteries, each mounted inside the container via battery support frames. Specifically, the battery support frames include guide rails positioned on both sides of the batteries, connected to support beams inside the container. During battery installation, pre-set support plates on both sides of the batteries are placed on the guide rails, and then the batteries are slid into the container, thus supporting the support plates and batteries on the guide rails.

[0003] The existing guide rails are L-shaped support bars, which only support the batteries on the horizontal part of the L-shaped support bars. This results in poor load-bearing capacity and a low battery weight that can be supported, leading to poor energy storage capacity of the container.

[0004] Therefore, how to solve or improve the problem of poor load-bearing capacity of battery rails in related technologies has become an important technical problem to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, this application provides a battery rail and energy storage box to solve the problem of poor load-bearing capacity of battery rails in related technologies.

[0006] In a first aspect, this application provides a battery rail, comprising: The first strip plate extends along a first direction and is used to connect with the support beam inside the container; The second strip plate extends along the first direction and is connected to the first strip plate. The second strip plate is set at an angle to the first strip plate. The second strip plate is used to support the support plate on the battery. A limiting plate is connected to one end of the second strip plate and is used to limit the engagement with the support plate in the first direction. The limiting plate is fixedly connected to the first strip plate.

[0007] In one alternative implementation, it further includes: A baffle is connected to the first strip plate, the baffle is set at an angle to the first strip plate, the baffle and the second strip plate at least partially overlap in a second direction, and a slot is formed between the baffle and the second strip plate for inserting the support plate.

[0008] In one alternative embodiment, the baffle is fixedly connected to the limiting plate.

[0009] In one alternative implementation, it further includes: A guide plate is connected to the side of the baffle away from the limiting plate, and the guide plate is used to guide the support plate to be inserted between the second strip plate and the baffle.

[0010] In one alternative implementation, it further includes: The reinforcing members are connected to the first strip plate and the second strip plate respectively.

[0011] In one optional embodiment, the reinforcing member includes a first plate, a second plate, and a third plate connected as one piece. The first plate is detachably connected to the second strip plate, one of the second plate and the third plate is detachably connected to the first strip plate, and the other plate at least partially overlaps with the limiting plate in the first direction.

[0012] In one optional embodiment, the first strip plate is provided with a first mounting hole, the second plate is provided with a second mounting hole, and the third plate is provided with a third mounting hole; One of the second mounting hole and the third mounting hole is aligned with the first mounting hole and can be connected via the first insert.

[0013] In one optional embodiment, the first plate is provided with at least two fourth mounting holes, and the second strip plate is provided with a fifth mounting hole; When the second plate is detachably connected to the first strip plate, one of the fourth mounting holes is aligned with the fifth mounting hole and can be connected by the second insert. When the third plate is detachably connected to the first strip plate, the other fourth mounting hole is aligned with the fifth mounting hole and can be connected by the second insert.

[0014] In one alternative embodiment, the first strip plate and the second strip plate are perpendicular to each other, and the first plate, the second plate and the third plate are perpendicular to each other in pairs.

[0015] Secondly, this application also provides an energy storage box, including a container and any of the battery rails described above, wherein the battery rails are disposed inside the container.

[0016] This application provides a battery guide rail, including a first strip plate, a second strip plate, and a limiting plate. The second strip plate is set at an angle to the first strip plate and is used to support the support plate on the battery. The limiting plate is connected to one end of the second strip plate and is used to limit the engagement with the support plate in a first direction. The limiting plate is fixedly connected to the first strip plate. When installing the battery, two battery guide rails are arranged opposite each other in the energy storage box. The first strip plate of the battery guide rail is connected to the support beam inside the container. The support plates on both sides of the battery are respectively placed on the second strip plate of the corresponding battery guide rail. Then, the battery is pushed inward in the first direction until the support plate on the battery abuts against the baffle. The baffle acts as a limiting plate. Since the limiting plate is fixedly connected to the first strip plate, a connection relationship is established between the first and second strip plates, which enhances the overall connection strength. This allows the load borne by the second strip plate to be additionally transferred to the first strip plate through the limiting plate, thereby enhancing the load-bearing capacity of the battery guide rail. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this application, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a battery rail according to an embodiment of this application; Figure 2 This is a schematic diagram of the structure of a battery rail after the reinforcement component has been removed, according to an embodiment of this application. Figure 3 This is a schematic diagram of the structure of a battery rail according to an embodiment of this application; Figure 4 This is a front view of a battery rail according to an embodiment of this application; Figure 5 This is a schematic diagram of another battery rail structure according to an embodiment of this application; Figure 6 This is a schematic diagram of the battery structure according to an embodiment of this application; Figure 7 This is a schematic diagram illustrating the connection between a battery rail and a battery according to an embodiment of this application; Figure 8 for Figure 7 Enlarged view of point A in the middle; Figure 9 This is a schematic diagram of the structure of an energy storage box according to an embodiment of this application; Figure 10 for Figure 9 Enlarged view of section B in the middle.

[0019] Explanation of reference numerals in the attached figures: 1. First strip plate; 11. First mounting hole; 2. Second strip plate; 21. Fifth mounting hole; 3. Limiting plate; 4. Baffle; 41. Slot; 5. Guide plate; 6. Reinforcing member; 61. First plate; 611. Fourth mounting hole; 62. Second plate; 621. Second mounting hole; 63. Third plate; 631. Third mounting hole; 7. Container; 8. Support beam; 9. Battery; 91. Support plate; X, First direction; Y, Second direction. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] The following is combined Figures 1 to 10 This describes an embodiment of the present application.

[0022] According to embodiments of this application, in one aspect, a battery rail is provided, such as... Figure 1 and Figure 2 As shown, the container includes a first strip plate 1, a second strip plate 2, and a limiting plate 3. The first strip plate 1 extends along a first direction X and is used to connect with the support beam 8 inside the container 7. The second strip plate 2 extends along the first direction X and is connected to the first strip plate 1. The second strip plate 2 and the first strip plate 1 are arranged at an angle, and the second strip plate 2 is used to support the support plate 91 on the battery 9. The limiting plate 3 is connected to one end of the second strip plate 2 and is used to limit the engagement with the support plate 91 in the first direction X. The limiting plate 3 is fixedly connected to the first strip plate 1.

[0023] like Figures 6 to 10As shown, when installing battery 9, two battery guide rails are arranged opposite each other inside the energy storage box. The first strip plate 1 of the battery guide rail is connected to the support beam 8 inside the container 7. The support plates 91 on both sides of battery 9 are respectively placed on the second strip plate 2 of the corresponding battery guide rail. Then, battery 9 is pushed inward along the first direction X until the support plate 91 on battery 9 abuts against baffle 4. Baffle 4 acts as a limit to prevent support plate 91 from disengaging from second strip plate 2 and to ensure that support plate 91 slides into place. At this time, second strip plate 2 provides support for battery 9. Moreover, since limiting plate 3 is fixedly connected to first strip plate 1, limiting plate 3 also establishes a connection between first strip plate 1 and second strip plate 2, enhancing the overall connection strength. It also allows the load borne by second strip plate 2 to be additionally transferred to first strip plate 2 through limiting plate 3, enhancing the load-bearing capacity of battery guide rail.

[0024] The two battery rails are mirrored, meaning that the second strip plate 2 of both battery rails is located between the two first strip plates 1.

[0025] In some embodiments, such as Figure 1 and Figure 2 As shown, the first strip plate 1 and the second strip plate 2 are arranged perpendicularly to form an L shape, and the limiting plate 3 is arranged perpendicularly to the first strip plate 1 and the second strip plate 2 respectively.

[0026] In some embodiments, the limiting plate 3 may be formed by bending one end of the second strip plate 2 in the second direction Y.

[0027] In some embodiments, the limiting plate 3 may be welded to the first strip plate 1.

[0028] In one embodiment, such as Figure 1 and Figure 2 As shown, the battery rail also includes a baffle 4, which is angled to the first strip plate 1. The baffle 4 and the second strip plate 2 at least partially overlap in the second direction Y, thereby forming a slot 41 between the baffle 4 and the second strip plate 2 for the support plate 91 to be inserted. The baffle 4 is used to limit the engagement with the support plate 91 in the second direction Y. The second direction Y intersects with the first direction X.

[0029] like Figures 6 to 8 As shown, the support plate 91 on the battery 9 is placed on the second strip plate 2 of the battery guide rail. Then, the battery 9 is pushed inward along the first direction X until the support plate 91 on the battery 9 abuts against the limiting plate 3. At this time, the support plate 91 on the battery 9 is inserted into the slot 41 formed between the baffle 4 and the second strip plate 2. At this time, the side of the baffle 4 near the second strip plate 2 abuts against the support plate 91 on the battery 9, thereby limiting the support plate 91 on the battery 9 in the second direction Y and preventing the battery 9 from shaking along the second direction Y.

[0030] Specifically, the baffle 4 is connected to the side of the first strip plate 1 away from the second strip plate 2 in the second direction Y, such that the baffle 4 and the second strip plate 2 at least partially overlap in the second direction Y.

[0031] In some embodiments, the baffle 4 may be formed by bending the first strip 1 away from the second strip 2 in the second direction Y.

[0032] In some embodiments, such as Figure 1 and Figure 2 As shown, the first direction X is perpendicular to the second direction Y, and the baffle 4 is parallel to the second strip plate 2.

[0033] In one embodiment, such as Figure 2 As shown, baffle 4 is fixedly connected to limiting plate 3. In this way, limiting plate 3 is not only fixedly connected to the first strip plate 1, but also to baffle 4, enhancing the overall connection strength. Furthermore, limiting plate 3 is set at an angle to the second strip plate 2, baffle 4 is set at an angle to the first strip plate 1, and limiting plate 3 is set at an angle to baffle 4. Therefore, the first strip plate 1, the second strip plate 2, limiting plate 3, and baffle 4 are connected in pairs, forming a more stable structure, resulting in stronger overall connection strength and enhanced load-bearing capacity.

[0034] In some implementations, the baffle 4 is welded to the limiting plate 3.

[0035] In one embodiment, such as Figure 4 As shown, the battery rail also includes a guide plate 5, which is connected to the side of the baffle 4 away from the limiting plate 3 in the first direction X. The guide plate 5 is used to guide the support plate 91 inserted between the second strip plate 2 and the baffle 4.

[0036] like Figures 6 to 8 As shown, the support plate 91 on the battery 9 is placed on the second strip plate 2 of the battery guide rail. When the battery 9 is pushed inward along the first direction X, the guide plate 5 guides the support plate 91, thereby guiding the support plate 91 on the battery 9 to slide along the first direction X into the slot 41 formed between the second strip plate 2 and the baffle 4. This arrangement makes it more convenient to install the battery 9, facilitating the insertion of the support plate 91 on the battery between the second strip plate 2 and the baffle 4.

[0037] Specifically, the guide plate 5 is configured as an inclined plate, with one end connected to the baffle 4 and the other end extending away from the limiting plate 3 in the first direction X, and inclined away from the second strip plate 2 in the second direction Y. This makes the side of the guide plate 5 near the second strip plate 2 a slope, and a guide groove that tapers towards the limiting plate 3 along the first direction X is formed between the slope and the second strip plate 2, and the guide groove is connected to the slot 41.

[0038] like Figures 6 to 8As shown, when the support plate 91 on the battery 9 is placed on the second strip plate 2 of the battery guide rail and the battery 9 is pushed inward along the first direction X, the support plate 91 on the battery 9 first enters the large end of the guide groove, and then enters the slot 41 from the small end of the guide groove. Thus, the setting of the guide plate 5 and the constricted guide groove formed at the front end of the slot 41 play a guiding role in the insertion of the support plate 91 into the slot 41.

[0039] Even if the support plate 91 is not aligned with the slot 41 along the first direction X before being inserted into the slot 41, it can first rest against the side of the guide plate 5 near the second strip plate 2, and as it slides along the guide plate 5, it will gradually be guided into the slot 41 by the guide groove, making installation more convenient.

[0040] In one embodiment, such as Figures 1 to 3 As shown, the battery rail also includes a reinforcing member 6, which is connected to the first strip plate 1 and the second strip plate 2 respectively. The first strip plate 1 and the second strip plate 2 are reconnected through the reinforcing member 6.

[0041] In this way, the reinforcing member 6 and the limiting member are connected between the first strip plate 1 and the second strip plate 2, making the overall structure more stable, the overall connection strength stronger, and the load-bearing capacity enhanced.

[0042] In one embodiment, such as Figures 1 to 3 As shown, the reinforcing member 6 includes a first plate 61, a second plate 62, and a third plate 63. The first plate 61, second plate 62, and third plate 63 are connected as a single unit. The first plate 61 is detachably connected to the second strip plate 2. One of the second plate 62 and the third plate 63 is detachably connected to the first strip plate 1, and the other at least partially overlaps with the limiting plate 3 in the first direction X. A support plate 91 for the battery 9 can be placed between the second plate 62 or the third plate 63 and the limiting plate 3 in the first direction X.

[0043] When installing battery 9, two battery guide rails are installed opposite each other inside the energy storage box. The first strip plate 1 of the battery guide rail is connected to the support beam 8 inside the container 7. The support plates 91 on both sides of battery 9 are respectively placed on the second strip plate 2 of the corresponding battery guide rail. Then, battery 9 is pushed inward along the first direction X until the support plate 91 on battery 9 abuts against the limiting plate 3. Then, a reinforcing member 6 is detachably connected to the end of the two battery guide rails away from the limiting plate 3 in the first direction X. This not only serves as reinforcement, but the second plate 62 or the third plate 63 also limits the support plate 91 on battery 9 in the first direction X, preventing battery 9 from coming off the second strip plate 2.

[0044] Specifically, for two battery rails, since the two battery rails should be mirrored, therefore for one of the battery rails, such as Figure 1As shown, the first plate 61 of the corresponding reinforcing member 6 is detachably connected to the second strip plate 2 of the battery guide rail, the second plate 62 is detachably connected to the first strip plate 1 of the battery guide rail, and the third plate 63 at least partially overlaps with the limiting plate 3 of the battery guide rail in the first direction X. At this time, the support plate 91 on one side of the battery 9 is located between the third plate 63 and the limiting plate 3. The third plate 63 and the limiting plate 3 can limit the support plate 91, preventing the support plate 91 from sliding along the first direction X and coming off the second strip plate 2.

[0045] For another battery rail, such as Figure 5 As shown, the first plate 61 of the corresponding reinforcing member 6 is detachably connected to the second strip plate 2 of the battery guide rail, and the third plate 63 is detachably connected to the first strip plate 1 of the battery guide rail. The second plate 62 and the limiting plate 3 of the battery guide rail at least partially overlap in the first direction X. At this time, the support plate 91 on the other side of the battery 9 is located between the second plate 62 and the limiting plate 3. The second plate 62 and the limiting plate 3 can limit the support plate 91, preventing the support plate 91 from sliding along the first direction X and coming off the second strip plate 2.

[0046] This configuration allows the reinforcement 6 to be mirrored for use when mounted on both sides of the battery 9.

[0047] In one embodiment, such as Figure 2 and Figure 3 As shown, the first strip plate 1 has a first mounting hole 11. The second plate 62 has a second mounting hole 621, and the third plate 63 has a third mounting hole 631. The first mounting hole 11 on one of the second mounting hole 621 and the third mounting hole 631 is aligned and can be connected by a first insert.

[0048] Specifically, the battery rails on both sides of battery 9 are mirrored. For one of the battery rails, such as Figure 1 and Figure 3 As shown, align the second mounting hole 621 with the first mounting hole 11. At this time, the third plate 63 and the limiting plate 3 of the battery rail at least partially overlap in the first direction X. By sequentially inserting the first insert into the second mounting hole 621 and the first mounting hole 11, the first strip plate 1 and the second plate 62 can be detachably connected.

[0049] For another battery rail, such as Figure 3 and 5 As shown, align the third mounting hole 631 with the first mounting hole 11. At this time, the second plate 62 and the limiting plate 3 of the battery rail at least partially overlap in the first direction X. By sequentially inserting the first insert into the third mounting hole 631 and the first mounting hole 11, the first strip plate 1 and the third plate 63 can be detachably connected.

[0050] Therefore, the reinforcing member 6 can be mirrored for use when mounted on both sides of the battery 9.

[0051] The first insert can be a first screw, and a first threaded hole is provided on the support plate 91 of the battery 9.

[0052] When the second mounting hole 621 is aligned with the first mounting hole 11, the first screw is passed through the second mounting hole 621 and the first mounting hole 11 in sequence and then screwed into the first threaded hole. The first strip plate 1 and the second plate 62 can be detachably connected by the first screw.

[0053] When the third mounting hole 631 is aligned with the first mounting hole 11, the first screw is passed through the third mounting hole 631 and the first mounting hole 11 in sequence and then screwed into the first threaded hole. The first strip plate 1 and the third plate 63 can be detachably connected by the first screw.

[0054] It is worth noting that a third threaded hole can be provided on the support plate 91.

[0055] When the second mounting hole 621 is aligned with the first mounting hole 11, the third mounting hole 631 is aligned with the third threaded hole. At this time, the third screw is passed through the third mounting hole 631 and screwed into the third threaded hole, so that the third plate 63 can be further connected to the support plate 91 through the third screw.

[0056] When the third mounting hole 631 is aligned with the first mounting hole 11, the second mounting hole 621 is aligned with the third threaded hole. At this time, the third screw is passed through the second mounting hole 621 and screwed into the third threaded hole, so that the second plate 62 and the support plate 91 can be further connected by the third screw.

[0057] In one embodiment, such as Figure 2 As shown, the first plate 61 is provided with at least two fourth mounting holes 611, and the second strip plate 2 is provided with a fifth mounting hole 21; Specifically, the battery rails on both sides of battery 9 are mirrored. For one of the battery rails, such as Figure 1 and Figure 3 As shown, the second plate 62 is detachably connected to the first strip plate 1, and one of the fourth mounting holes 611 is exactly aligned with the fifth mounting hole 21. At this time, the second insert is sequentially inserted into the fourth mounting hole 611 and the fifth mounting hole 21, that is, the first plate 61 and the second strip plate 2 can be detachably connected through the second insert.

[0058] For another battery rail, such as Figure 3 and Figure 5As shown, the third plate 63 is detachably connected to the first strip plate 1, and the other fourth mounting hole 611 is exactly aligned with the fifth mounting hole 21. At this time, the second insert is sequentially inserted into the fourth mounting hole 611 and the fifth mounting hole 21, so that the first plate 61 and the second strip plate 2 can be detachably connected through the second insert.

[0059] That is, regardless of whether the second plate 62 or the third plate 63 is detachably connected to the first strip plate 1, there will always be a fourth mounting hole 611 that is exactly aligned with the fifth mounting hole 21, so that the first plate 61 and the second strip plate 2 can be detachably connected through the second insert.

[0060] Therefore, the reinforcing member 6 can be mirrored for use when mounted on both sides of the battery 9.

[0061] The second insert can be a second screw, with a second threaded hole provided on the support plate 91 on the battery 9. Regardless of which of the fourth mounting holes 611 and the fifth mounting holes 21 are aligned, the second screw can be passed through the fourth mounting hole 611 and the fifth mounting hole 21 in sequence and then screwed into the second threaded hole, thereby detachably connecting the first plate 61 and the second strip plate 2 by means of the second screw.

[0062] In one embodiment, such as Figure 1 and Figure 3 As shown, the first strip plate 1 and the second strip plate 2 are perpendicular to each other, and the first plate 61, the second plate 62 and the third plate 63 are perpendicular to each other.

[0063] With this configuration, when installing the reinforcing member 6, the first plate 61 is attached to the second strip plate 2 and detachably connected, one of the second plate 62 and the third plate 63 is attached to the first strip plate 1 and detachably connected, and the other is positioned opposite the limiting plate 3.

[0064] According to embodiments of this application, another aspect also provides an energy storage box, such as... Figure 9 and Figure 10 As shown, this includes container 7 and any of the above battery rails, with the battery rails installed inside container 7.

[0065] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and such modifications and variations all fall within the scope defined by this application.

Claims

1. A battery rail, characterized in that, include: The first strip plate (1) extends along the first direction (X) and is used to connect with the support beam (8) inside the container (7); The second strip plate (2) extends along the first direction (X) and is connected to the first strip plate (1). The second strip plate (2) is set at an angle to the first strip plate (1). The second strip plate (2) is used to support the support plate (91) on the battery (9). The limiting plate (3) is connected to one end of the second strip plate (2) and is used to limit the cooperation with the support plate (91) in the first direction (X). The limiting plate (3) is fixedly connected to the first strip plate (1).

2. The battery rail according to claim 1, characterized in that, Also includes: A baffle (4) is connected to the first strip plate (1). The baffle (4) is set at an angle to the first strip plate (1). The baffle (4) and the second strip plate (2) at least partially overlap in the second direction (Y). A slot (41) is formed between the baffle (4) and the second strip plate (2). The slot (41) is used to insert the support plate (91).

3. The battery rail according to claim 2, characterized in that, The baffle (4) is fixedly connected to the limiting plate (3).

4. The battery rail according to claim 2, characterized in that, Also includes: A guide plate (5) is connected to the side of the baffle (4) away from the limiting plate (3). The guide plate (5) is used to guide the support plate (91) to be inserted between the second strip plate (2) and the baffle (4).

5. The battery rail according to claim 1, characterized in that, Also includes: The reinforcing member (6) is connected to the first strip plate (1) and the second strip plate (2) respectively.

6. The battery rail according to claim 5, characterized in that, The reinforcing member (6) includes a first plate (61), a second plate (62), and a third plate (63) connected as one piece. The first plate (61) is detachably connected to the second strip plate (2). One of the second plate (62) and the third plate (63) is detachably connected to the first strip plate (1), and the other is at least partially overlapped with the limiting plate (3) in the first direction (X).

7. The battery rail according to claim 6, characterized in that, The first strip plate (1) is provided with a first mounting hole (11), the second plate (62) is provided with a second mounting hole (621), and the third plate (63) is provided with a third mounting hole (631). One of the second mounting hole (621) and the third mounting hole (631) is aligned with the first mounting hole (11) and can be connected by the first insert.

8. The battery rail according to claim 6, characterized in that, The first plate (61) is provided with at least two fourth mounting holes (611), and the second strip plate (2) is provided with a fifth mounting hole (21). When the second plate (62) is detachably connected to the first strip plate (1), one of the fourth mounting holes (611) is aligned with the fifth mounting hole (21) and can be connected by the second insert; When the third plate (63) is detachably connected to the first strip plate (1), the other fourth mounting hole (611) is aligned with the fifth mounting hole (21) and can be connected by the second insert.

9. The battery rail according to claim 6, characterized in that, The first strip plate (1) and the second strip plate (2) are perpendicular to each other, and the first plate (61), the second plate (62) and the third plate (63) are perpendicular to each other.

10. An energy storage box, characterized in that, It includes a container (7) and a battery rail as described in any one of claims 1-9, the battery rail being disposed within the container (7).

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