Battery fixing steel belt structure

Abstract

The utility model discloses a battery fixing steel belt structure which comprises a steel belt main body which is arranged to be in a long strip shape with two connecting ends; the belt seat is arranged at one connecting end of the steel belt main body; the belt groove is formed in the belt base and allows the steel belt body to penetrate through, and the belt groove limits the steel belt body to do reciprocating motion in the direction of penetrating through the belt groove; and the detachable non-return structure is arranged to be used for limiting the steel belt main body to move in the opposite direction of penetrating through the belt groove, and the steel belt main body and the belt groove are separated through the detachable function of the detachable non-return structure. The battery fixing structure has the advantages and effects that the fixing effect is better, and the battery fixing structure is not easy to loosen, so that the working stability of the battery is ensured.

Description

Technical Field

[0001] The utility model relates to a battery accessory, in particular to a battery fixing steel belt structure. Background Art

[0002] Batteries are devices that capture electrical energy from the grid or other power sources, store it within batteries and control systems, and then deliver it to the grid or other loads when needed. With the rapid development of renewable energy, energy storage battery systems are gaining increasing attention. Currently, energy storage batteries are primarily used in power markets, smart grids, distributed energy storage, and new energy vehicles.

[0003] Existing energy storage battery structures combine several cells into battery modules, which are then secured together with steel strapping to form a single, larger module for energy storage and distribution. Energy storage batteries have a wide range of applications, including on both mobile and fixed carriers. When used on mobile carriers, the movement of the carrier causes the battery to vibrate continuously. Furthermore, the existing steel strapping structure is secured at both ends with threaded fastenings, which are prone to loosening when subjected to vibration. Consequently, the existing steel strapping fails to effectively secure the battery module, significantly impacting the battery's operational stability. Utility Model Content

[0004] The purpose of the utility model is to provide a battery fixing steel belt structure, which has a better fixing effect and is not easy to loosen, thereby ensuring the stability of battery operation.

[0005] The above technical purpose of the present utility model is achieved through the following technical solutions: a battery fixing steel belt structure, comprising: a steel belt main body, which is arranged in a long strip with two connecting ends; a belt seat, which is arranged at one of the connecting ends of the steel belt main body; a belt groove, which is arranged on the belt seat and for the steel belt main body to pass through, and the belt groove limits the steel belt main body to reciprocate along the direction of passing through the belt groove; and a detachable anti-return structure, which is arranged to limit the movement of the steel belt main body in the opposite direction of passing through the belt groove and is used to separate the steel belt main body and the belt groove through its detachable function.

[0006] By adopting the above technical solution, the free end of the steel strip body is inserted into and passed through the strip slot. The anti-return structure is then used to limit the anti-return movement of the steel strip body, achieving the bundling and fixing function. This structure is not affected by vibration and is not prone to loosening, thereby achieving a better fixing effect and ensuring the stability of battery operation. When the battery needs to be repaired, the steel strip body can be separated from the strip slot by removing the anti-return structure, thus meeting the usage requirements of the battery application environment.

[0007] It is further configured as follows: it also includes a disassembly structure, which is arranged between the belt seat and the steel belt body and has a fixed state and a separated state. When the steel belt body is inserted into the belt groove, the disassembly structure is limited to be in the fixed state.

[0008] By adopting the above technical solution, the belt seat and the steel belt body are connected by disassembling the structure, thereby avoiding the problems of insufficient strength and hidden cracks in the welding connection, and making the pulling operation of the steel belt smoother.

[0009] It is further configured as follows: the anti-return structure includes a rotating shaft arranged on the belt seat, a one-way claw detachably rotatably arranged on the rotating shaft, a plurality of one-way teeth arranged on the steel belt body and arranged along the length direction of the steel belt body, and an elastic member that drives the one-way claw so that at least part of the one-way claw is located in the belt groove and engages with the one-way teeth.

[0010] By adopting the above technical solution, the elastic member drives the one-way claw to always engage the one-way tooth. Under the cooperation of the one-way tooth and the one-way claw, a one-way engagement limit is formed between the belt seat and the steel belt body, thereby achieving the purpose of bundling and fixing.

[0011] It is further configured as follows: an installation area for installing the one-way claw is formed on the belt seat, and the installation area is located on one side of the belt groove and partially communicates with the belt groove.

[0012] By adopting the above technical solution, this setting method can meet the installation requirements of the one-way claw and enable the belt groove to form a more effective limit for the steel belt body to ensure stable coordination between the structures.

[0013] It is further configured as follows: the rotating shaft includes a rotating section connected to the belt seat and a bendable limiting section connected to the free end of the rotating section, and the limiting section is made of flexible material.

[0014] By adopting the above technical solution, the bending limit section can stably limit the one-way claw to the rotating section to realize the rotation function of the one-way claw. By straightening the limit section, the rotating shaft and the one-way claw can be conveniently separated, thereby realizing the detachable function.

[0015] It is further configured as follows: the disassembly structure includes a docking block fixedly arranged in the belt groove and a docking hole arranged in the steel belt body. When the docking hole is installed on the docking block, the steel belt body is located in the belt groove.

[0016] By adopting the above technical solution, the detachable connection between the steel belt body and the belt seat is achieved through the cooperation between the docking hole and the docking block.

[0017] In summary, the present invention has the following beneficial effects: the present invention has a better fixing effect and is not prone to loosening, thereby ensuring the stability of battery operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an embodiment;

[0019] Figure 2 It is a partial structural diagram of an embodiment;

[0020] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0021] Figure 4 A partial exploded view of an embodiment;

[0022] Figure 5 A partial cross-sectional view of an embodiment;

[0023] Figure 6 Schematic diagram of the structure of the rotating shaft in the embodiment.

[0024] In the figure: 1. Steel belt body; 2. Belt seat; 3. Belt groove; 4. Anti-return structure; 41. Rotating shaft; 411. Rotating section; 412. Limiting section; 42. One-way claw; 43. One-way tooth; 44. Elastic member; 5. Disassembly structure; 51. Docking block; 52. Docking hole; 6. Installation area. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below with reference to the accompanying drawings.

[0026] refer to Figures 1 to 6 A battery fixing steel belt structure includes: a steel belt body 1, configured as an elongated strip with two connecting ends; a belt seat 2, disposed at one of the connecting ends of the steel belt body 1; a belt slot 3, disposed in the belt seat 2 and through which the steel belt body 1 passes, and the belt slot 3 limits the reciprocating movement of the steel belt body 1 in the direction passing through the belt slot 3; and a detachable anti-return structure 4, configured to limit the movement of the steel belt body 1 in the opposite direction of passing through the belt slot 3 and to separate the steel belt body 1 from the belt slot 3 through its detachable function. The belt slot 3 is formed by bending the belt seat 2.

[0027] The belt assembly also includes a disassembly structure 5, which is arranged between the belt seat 2 and the steel belt body 1 and has a fixed state and a separated state. When the steel belt body 1 is inserted into the belt slot 3, the limited disassembly structure 5 is in the fixed state. The anti-return structure 4 is symmetrically arranged in two groups along the length of the steel belt body 1.

[0028] The anti-return structure 4 includes a rotating shaft 41 mounted on the belt base 2, a one-way claw 42 detachably mounted on the rotating shaft 41, a plurality of one-way teeth 43 disposed on one side of the steel belt body 1 and arranged along the length of the steel belt body 1, and an elastic member 44 that drives the one-way claw 42 so that at least a portion of the one-way claw 42 is positioned within the belt groove 3 and meshes with the one-way teeth 43. The elastic member 44 is a rubber block with one side fixedly connected to the one-way claw 42 and the other side abutting against the belt base 2.

[0029] The belt base 2 is formed with a mounting area 6 for the one-way claw 42. The mounting area 6 is located on one side of the belt slot 3 and partially communicates with the belt slot 3. The rotating shaft 41 includes a rotating section 411 fixedly connected to the belt base 2 and a bendable stopper section 412 integrally connected to the free end of the rotating section 411. Both the stopper section 412 and the rotating section 411 are made of a flexible material, specifically steel, and the diameter of the stopper section 412 is smaller than that of the rotating section 411.

[0030] The disassembly structure 5 includes a docking block 51 integrally provided in the belt groove 3 and a docking hole 52 opened in the steel belt body 1 . When the docking hole 52 is installed in the docking block 51 , the steel belt body 1 is located in the belt groove 3 .

[0031] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A battery fixing steel belt structure, characterized in that: include: The steel belt body (1) is configured as a long strip with two connecting ends; the belt seat (2) is configured at one of the connecting ends of the steel belt body (1); A belt groove (3) is provided on the belt seat (2) and is for the steel belt body (1) to pass through, and the belt groove (3) limits the steel belt body (1) from reciprocating movement along the direction of passing through the belt groove (3); and a detachable anti-return structure (4) is provided for limiting the movement of the steel belt body (1) along the opposite direction of passing through the belt groove (3) and is used to separate the steel belt body (1) and the belt groove (3) through its detachable function.

2. The battery fixing steel belt structure according to claim 1, characterized in that: It also includes a disassembly structure (5) which is arranged between the belt seat (2) and the steel belt body (1) and has a fixed state and a separated state. When the steel belt body (1) is inserted into the belt groove (3), the disassembly structure (5) is limited to be in the fixed state.

3. The battery fixing steel belt structure according to claim 1, characterized in that: The anti-return structure (4) comprises a rotating shaft (41) arranged on the belt seat (2), a one-way claw (42) detachably and rotatably arranged on the rotating shaft (41), a plurality of one-way teeth (43) arranged on the steel belt body (1) and arranged along the length direction of the steel belt body (1), and an elastic member (44) for driving the one-way claw (42) so that at least a portion of the one-way claw (42) is located in the belt groove (3) and meshes with the one-way teeth (43).

4. The battery fixing steel strip structure according to claim 3, characterized in that: An installation area (6) for installing the one-way claw (42) is formed on the belt seat (2); the installation area (6) is located on one side of the belt groove (3) and is partially communicated with the belt groove (3).

5. The battery fixing steel belt structure according to claim 3, characterized in that: The rotating shaft (41) comprises a rotating section (411) connected to the belt seat (2) and a bendable limiting section (412) connected to the free end of the rotating section (411), wherein the limiting section (412) is made of a flexible material.

6. The battery fixing steel belt structure according to claim 2, characterized in that: The disassembly structure (5) comprises a docking block (51) fixedly arranged in the belt groove (3) and a docking hole (52) arranged in the steel belt body (1); when the docking hole (52) is installed in the docking block (51), the steel belt body (1) is located in the belt groove (3).

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