Rubber-coated shock pad for battery replacement battery system

Abstract

The utility model relates to the technical field of battery replacing battery systems, in particular to a rubber coating shock pad for a battery replacing battery system, which comprises a shock pad body and an embedded sheet metal part, Z-shaped bending parts are arranged at two ends of the embedded sheet metal part, threaded holes are arranged on the Z-shaped bending parts, first fixing holes are arranged on the Z-shaped bending parts and positioned on the periphery of the threaded holes, and the first fixing holes are communicated with the Z-shaped bending parts. A plurality of second fixing holes are evenly distributed in the middle of the embedded sheet metal part, a trapezoidal groove matched with the embedded sheet metal part is formed in the bottom of the shock pad body, a shock pad mounting hole is formed in the position, located at the threaded hole, of the top of the shock pad body, a circular groove is formed in an opening of the side, away from the embedded sheet metal part, of the shock pad mounting hole, and a bolt is arranged in the shock pad mounting hole. A screw head of the bolt is located in the circular groove, and an auxiliary shock pad is arranged at the bottom of the embedded sheet metal part. According to the utility model, the damping effect can be greatly improved, the protection effect on the battery changing battery system is improved, and the service life of the battery changing battery system is prolonged.

Description

Technical Field

[0001] This utility model relates to the technical field of battery swapping systems, specifically to a rubber-coated shock-absorbing pad for battery swapping systems. Background Technology

[0002] Battery swapping systems are an energy replenishment model for electric vehicles. Their core lies in the centralized storage, charging, and distribution of a large number of batteries through centralized charging stations. At these stations, electric vehicle batteries can be swapped quickly, typically in just one minute.

[0003] In existing technologies, battery swapping systems require shock-absorbing pads for vibration reduction and protection. Existing shock-absorbing pads are usually simple in structure, with only one layer of rubber pad to provide vibration reduction for the battery swapping system. Conventional rubber pads are easily damaged by vehicle vibrations under high-intensity gravity, resulting in poor vibration reduction performance. Therefore, we have introduced a rubber-coated shock-absorbing pad for battery swapping systems. Utility Model Content

[0004] The purpose of this invention is to provide a rubber-coated shock-absorbing pad for a battery swapping system, which can significantly improve the shock absorption effect, enhance the protection of the battery swapping system, and extend the service life of the battery swapping system, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rubber-coated shock-absorbing pad for a battery swapping system, comprising a shock-absorbing pad body and an embedded sheet metal part. Both ends of the embedded sheet metal part are provided with Z-shaped bends, and the Z-shaped bends are provided with threaded holes. The Z-shaped bends are provided with first fixing holes around the threaded holes. The embedded sheet metal part is provided with a plurality of evenly distributed second fixing holes in the middle. The bottom of the shock-absorbing pad body is provided with a trapezoidal groove that mates with the embedded sheet metal part. The top of the shock-absorbing pad body is provided with a shock-absorbing pad mounting hole at the threaded hole.

[0006] Furthermore, a circular groove is provided at the opening of the shock-absorbing pad mounting hole on the side away from the embedded sheet metal part, and a bolt is provided in the shock-absorbing pad mounting hole, with the bolt head located in the circular groove.

[0007] Furthermore, the bottom of the embedded sheet metal part is provided with a secondary shock-absorbing pad, and each secondary shock-absorbing pad is provided with a limiting hole corresponding to the position of the multiple second fixing holes, and a positioning mechanism is provided in the limiting hole.

[0008] Furthermore, the positioning mechanism includes a U-shaped elastic block, which is disposed in a limiting hole. The upper ends of the two vertical parts of the U-shaped elastic block pass through corresponding second fixing holes and are fixedly provided with limiting blocks. The lower end of the limiting block abuts against the upper end of the embedded sheet metal part. The lower end of the U-shaped elastic block extends to the outside of the limiting hole and is fixedly provided with a limiting plate.

[0009] Furthermore, the upper side of the limiting block is provided with an arc-shaped surface.

[0010] Furthermore, the top of the shock-absorbing pad body is provided with an anti-slip groove.

[0011] Furthermore, the shock-absorbing pad body is a high-temperature resistant rubber pad.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The battery swapping system uses a rubber-coated shock-absorbing pad, which, through the provided shock-absorbing pad body, shock-absorbing pad mounting hole, anti-slip groove, Z-shaped bend, embedded sheet metal part, first fixing hole, threaded hole, second fixing hole, limiting block, secondary shock-absorbing pad, U-shaped elastic block, limiting plate, and bolt, firstly, the secondary shock-absorbing pad is placed at the bottom of the embedded sheet metal part, then the U-shaped elastic block is inserted into the limiting hole, and the two limiting blocks at the upper end of the U-shaped elastic block are engaged with the upper side of the second fixing hole. At this time, the limiting plate at the bottom of the U-shaped elastic block can clamp the secondary shock-absorbing pad. Then, the Z-shaped bend at both ends of the embedded sheet metal part is fixed to the battery swapping system by the bolt and the first fixing hole. Finally, the bolt passes through the shock-absorbing pad mounting hole and is threadedly connected to the threaded hole. After installation, the embedded sheet metal part and the secondary shock-absorbing pad can significantly improve the shock absorption effect, improve the protection effect of the battery swapping system, and extend the service life of the battery swapping system. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a rubber-coated shock-absorbing pad for a battery swapping system.

[0014] Figure 2 This is a structural diagram of an embedded sheet metal part.

[0015] Figure 3 This is a side view of the structure of this device.

[0016] In the diagram: 1. Shock-absorbing pad body; 2. Shock-absorbing pad mounting hole; 3. Anti-slip groove; 4. Z-shaped bend; 5. Embedded sheet metal part; 6. First fixing hole; 7. Threaded hole; 8. Second fixing hole; 9. Limiting block; 10. Secondary shock-absorbing pad; 11. U-shaped elastic block; 12. Limiting plate; 13. Bolt. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1 to 3This utility model provides a technical solution: a rubber-coated shock-absorbing pad for a battery swapping system, comprising a shock-absorbing pad body 1 and an embedded sheet metal part 5. Both ends of the embedded sheet metal part 5 are provided with Z-shaped bends 4, each with a threaded hole 7. First fixing holes 6 are provided around the threaded holes 7 on the Z-shaped bends 4. Multiple evenly distributed second fixing holes 8 are provided in the center of the embedded sheet metal part 5. The bottom of the shock-absorbing pad body 1 has a trapezoidal groove that mates with the embedded sheet metal part 5. The top of the shock-absorbing pad body 1 has a shock-absorbing pad mounting hole 2 at the threaded hole 7. The top of the shock-absorbing pad body 1 also has an anti-slip groove 3, which increases the friction on the surface of the shock-absorbing pad body 1. The shock-absorbing pad body 1 is a high-temperature resistant rubber pad, which has good high-temperature resistance, is not easily deformed or melted at high temperatures, and has a long service life.

[0019] The shock absorber mounting hole 2 has a circular groove on the side away from the embedded sheet metal part 5. The shock absorber mounting hole 2 has a bolt 13 inside, and the screw head of the bolt 13 is located in the circular groove. The circular groove can accommodate the screw head of the bolt 13, saving space.

[0020] The bottom of the embedded sheet metal part 5 is provided with a secondary shock-absorbing pad 10. The secondary shock-absorbing pad 10 is provided with limiting holes at positions corresponding to multiple second fixing holes 8. A positioning mechanism is provided in the limiting holes. The positioning mechanism includes a U-shaped elastic block 11. The U-shaped elastic block 11 is set in the limiting hole. The upper ends of the two vertical parts of the U-shaped elastic block 11 pass through the corresponding second fixing holes 8 and are fixed with limiting blocks 9. The lower end of the limiting block 9 abuts against the upper end of the embedded sheet metal part 5. The lower end of the U-shaped elastic block 11 extends to the outside of the limiting hole and is fixed with a limiting plate 12. The upper side of the limiting block 9 is provided with an arc-shaped surface. The arc-shaped surface facilitates the passing of the limiting block 9 through the limiting hole and the second fixing hole 8. The shock absorption effect can be further improved by the secondary shock-absorbing pad 10.

[0021] In use, first place the secondary shock absorber 10 at the bottom of the embedded sheet metal part 5, then insert the U-shaped elastic block 11 into the limiting hole. The two limiting blocks 12 at the upper end of the U-shaped elastic block 11 are engaged with the upper side of the second fixing hole 8. At this time, the limiting plate 12 at the bottom of the U-shaped elastic block 11 can clamp the secondary shock absorber 10. Then, the Z-shaped bends 4 at both ends of the embedded sheet metal part 5 are fixed to the battery swapping system by the bolts 13 and the first fixing hole 6. Finally, the bolts 13 pass through the shock absorber mounting hole 2 and are threadedly connected to the threaded hole 7. After installation, the shock absorption effect of this device can be greatly improved by the embedded sheet metal part 5 and the secondary shock absorber 10, which improves the protection effect of the battery swapping system and extends the service life of the battery swapping system.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rubber-coated shock-absorbing pad for a battery swapping system, comprising a shock-absorbing pad body (1) and an embedded sheet metal part (5), characterized in that: Both ends of the embedded sheet metal part (5) are provided with Z-shaped bends (4), the Z-shaped bends (4) are provided with threaded holes (7), the Z-shaped bends (4) are provided with first fixing holes (6) around the threaded holes (7), the embedded sheet metal part (5) is provided with a plurality of evenly distributed second fixing holes (8), the bottom of the shock-absorbing pad body (1) is provided with a trapezoidal groove that matches the embedded sheet metal part (5), and the top of the shock-absorbing pad body (1) is provided with a shock-absorbing pad mounting hole (2) at the threaded holes (7).

2. The rubber-coated shock-absorbing pad for a battery swapping system according to claim 1, characterized in that: The shock absorber mounting hole (2) has a circular groove at the opening on the side away from the embedded sheet metal part (5), and a bolt (13) is provided in the shock absorber mounting hole (2), with the bolt head of the bolt (13) located in the circular groove.

3. The rubber-coated shock-absorbing pad for a battery swapping system according to claim 1, characterized in that: The embedded sheet metal part (5) has a secondary shock-absorbing pad (10) at its bottom. The secondary shock-absorbing pad (10) has a limiting hole at the position corresponding to the position of the multiple second fixing holes (8). The limiting hole has a positioning mechanism.

4. The rubber-coated shock-absorbing pad for a battery swapping system according to claim 3, characterized in that: The positioning mechanism includes a U-shaped elastic block (11), which is set in a limiting hole. The upper ends of the two vertical parts of the U-shaped elastic block (11) pass through the corresponding second fixing hole (8) and are fixedly provided with a limiting block (9). The lower end of the limiting block (9) abuts against the upper end of the embedded sheet metal part (5). The lower end of the U-shaped elastic block (11) extends to the outside of the limiting hole and is fixedly provided with a limiting plate (12).

5. The rubber-coated shock-absorbing pad for a battery swapping system according to claim 4, characterized in that: The upper side of the limiting block (9) is provided with an arc-shaped surface.

6. The rubber-coated shock-absorbing pad for a battery swapping system according to claim 1, characterized in that: The top of the shock-absorbing pad body (1) is provided with an anti-slip groove (3).

7. The rubber-coated shock-absorbing pad for a battery swapping system according to claim 1, characterized in that: The shock-absorbing pad body (1) is a high-temperature resistant rubber pad.

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