Adjustable electric vehicle tire fixing clamp
By designing an adjustable electric vehicle tire fixing fixture, and utilizing limit components and a motor drive structure, the problem of traditional fixtures being unable to be adjusted was solved. This enabled flexible fixing of tires of different diameters, saving costs and space, and improving processing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU JIEXUANTE NEW MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-05-19
AI Technical Summary
Traditional electric vehicle tire clamps are not adjustable, which requires the use of multiple clamping devices of different specifications, resulting in high economic costs and limited space, and low processing flexibility.
An adjustable electric vehicle tire fixing clamp was designed. Through a limiting component and a motor-driven adjustment mechanism, it can accommodate tires of different diameters. The clamp includes a combination structure of a base plate, a support platform, a front baffle, a limiting component, a motor, and a rotating rod.
It enables effective fixing of tires of any diameter, saving economic costs and production space, and improving processing efficiency and flexibility.
Smart Images

Figure CN224255152U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of electric vehicle tire processing, specifically an adjustable electric vehicle tire fixing clamp. Background Technology
[0002] Tires are circular, elastic rubber products that are mounted on various vehicles or machinery and roll on the ground. They are usually mounted on metal rims, support the vehicle body, buffer external impacts, make contact with the road surface, and ensure the vehicle's driving performance.
[0003] During the processing of electric vehicle tires, they need to be clamped and fixed to facilitate subsequent processing. Traditional clamping equipment has fixed and non-adjustable clamps, so it can only clamp and fix electric vehicle tires of a single diameter. Due to the diversity of electric vehicle tires, the production line needs to have a variety of clamping equipment of different specifications to clamp and fix electric vehicle tires of various diameters. This not only consumes economic costs but also occupies production line space. Switching back and forth between different specifications of clamping equipment also results in low processing flexibility. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] The technical problem this utility model aims to solve is: This utility model provides an adjustable electric vehicle tire fixing fixture, which solves the problem that electric vehicle tires need to be clamped and fixed during the processing to facilitate subsequent processing. Traditional clamping equipment has fixed and non-adjustable clamps, so it can only clamp and fix electric vehicle tires of a single diameter. Due to the diversity of electric vehicle tires, the production line needs to have a variety of clamping equipment of different specifications to clamp and fix electric vehicle tires of various diameters, which not only consumes economic costs but also occupies production line space. Switching back and forth between different specifications of clamping equipment also leads to low processing flexibility.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable electric vehicle tire fixing clamp, comprising a base plate, a support platform, a front baffle, a limiting component, a motor A, a central ring, a motor fixing frame, a motor B, a rotating rod A, a rotating rod B, and a connecting member. The support platform is disposed on the upper part of the base plate, the front baffle is disposed on the front side of the support platform, the limiting component is disposed on the upper part and both sides of the support platform, the motor A is disposed on the back side of the support platform, the central ring is disposed on the front side of the front baffle, the motor fixing frame is disposed on the upper part of the base plate, the motor B is disposed on the side of the motor fixing frame, the rotating rod A is connected to the rotating shaft of the motor B, the rotating rod B is connected to the rotating shaft of the motor A, and the rotating rod A and the rotating rod B are connected by a connecting member.
[0008] Furthermore, the limiting assembly also includes a back plate, an L-shaped fastener, an adjusting bolt, a clamping bolt, a limiting plate, and a movable plate. The L-shaped fastener is disposed on the upper part of the front side of the back plate, the adjusting bolt is disposed on the upper part of the L-shaped fastener, the clamping bolt is disposed on the side of the back plate, the limiting plate is disposed on the front side of the back plate, and the movable plate is disposed between the back plate and the limiting plate.
[0009] Furthermore, several limiting components are provided, and the several limiting components are of the same size.
[0010] Furthermore, the motor mounting bracket is fixed to the upper part of the base plate by bolts.
[0011] Furthermore, the adjusting bolt is fixedly connected to the upper part of the movable plate by welding.
[0012] (III) Beneficial Effects
[0013] This utility model provides an adjustable electric vehicle tire fixing clamp, which has the following advantages: it has a novel structure and can effectively fix the electric vehicle tire during the production and processing process. It can also adjust the limiting component according to the diameter of the electric vehicle tire, so that it can fix electric vehicle tires of any diameter. There is no need to prepare multiple fixing clamps of different specifications, saving economic costs and production space. Moreover, the adjustment is quick and convenient, and the efficiency and flexibility are significantly improved. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the limiting component structure of this utility model;
[0016] In the diagram: 1-base plate, 2-support platform, 3-front baffle, 4-limiting component, 41-back plate, 42-L-shaped fastener, 43-adjusting bolt, 44-clamping bolt, 45-limiting plate, 46-moving plate, 5-motor A, 6-center ring, 7-motor mounting bracket, 8-motor B, 9-rotating rod A, 10-rotating rod B, 11-connecting component. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model. In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model.
[0018] Please see Figures 1 to 2 This utility model provides a technical solution: an adjustable electric vehicle tire fixing clamp, including a base plate (1), a support platform (2), a front baffle (3), a limiting component (4), a motor A (5), a central ring (6), a motor fixing bracket (7), a motor B (8), a rotating rod A (9), a rotating rod B (10), and a connecting piece (11). The support platform (2) is disposed on the upper part of the base plate (1), the front baffle (3) is disposed on the front side of the support platform (2), and the limiting component (4) is disposed on the upper part of the support platform (2). On both sides, the motor A (5) is located on the back side of the support platform (2), the central ring (6) is located on the front side of the front baffle (3), the motor fixing bracket (7) is located on the upper part of the base plate (1), the motor B (8) is located on the side of the motor fixing bracket (7), the rotating rod A (9) is connected to the rotating shaft of the motor B (8), the rotating rod B (10) is connected to the rotating shaft of the motor A (5), and the rotating rod A (9) and the rotating rod B (10) are connected by a connector (11).
[0019] The limiting component (4) also includes a back plate (41), an L-shaped fixing member (42), an adjusting bolt (43), a clamping bolt (44), a limiting plate (45), and a movable plate (46). The L-shaped fixing member (42) is located on the upper part of the front side of the back plate (41). The adjusting bolt (43) is located on the upper part of the L-shaped fixing member (42). The clamping bolt (44) is located on the side of the back plate (41). The limiting plate (45) is located on the front side of the back plate (41). The movable plate (46) is located between the back plate (41) and the limiting plate (45). There are several limiting components (4), and the several limiting components (4) are the same size. The motor fixing bracket (7) is fixed to the upper part of the base plate (1) by bolts. The adjusting bolt (43) is fixed to the upper part of the movable plate (46) by welding.
[0020] Working principle: Rotating the adjusting bolt 43 can control the up and down movement of the movable plate 46. Since the limiting plate 45 is fixedly connected to the movable plate 46, the adjusting bolt 43 can control the up and down movement of the limiting plate 45. When adjusted to the appropriate position, tightening the clamping bolt 44 can fix the limiting plate 45. That is, the position between the limiting plates 45 on the three limiting components 4 is adjustable, so that electric vehicle tires of various specifications and diameters can be limited and fixed.
[0021] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0022] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. An adjustable electric vehicle tire fixing clamp, characterized in that: The system includes a base plate (1), a support platform (2), a front baffle (3), a limiting assembly (4), a motor A (5), a central ring (6), a motor mounting bracket (7), a motor B (8), a rotating rod A (9), a rotating rod B (10), and a connector (11). The support platform (2) is located on the upper part of the base plate (1), the front baffle (3) is located on the front side of the support platform (2), the limiting assembly (4) is located on the upper part and both sides of the support platform (2), and the motor A (5) is located on the lower part of the support platform (2). The support platform (2) is located on the back side, the central ring (6) is located on the front side of the front baffle (3), the motor mounting bracket (7) is located on the upper part of the base plate (1), the motor B (8) is located on the side of the motor mounting bracket (7), the rotating rod A (9) is connected to the rotating shaft of the motor B (8), the rotating rod B (10) is connected to the rotating shaft of the motor A (5), and the rotating rod A (9) and the rotating rod B (10) are connected by a connector (11).
2. The adjustable electric vehicle tire fixing clamp according to claim 1, characterized in that: The limiting assembly (4) also includes a back plate (41), an L-shaped fastener (42), an adjusting bolt (43), a clamping bolt (44), a limiting plate (45), and a movable plate (46). The L-shaped fastener (42) is located on the upper part of the front side of the back plate (41), the adjusting bolt (43) is located on the upper part of the L-shaped fastener (42), the clamping bolt (44) is located on the side of the back plate (41), the limiting plate (45) is located on the front side of the back plate (41), and the movable plate (46) is located between the back plate (41) and the limiting plate (45).
3. The adjustable electric vehicle tire fixing clamp according to claim 1, characterized in that: The limiting component (4) is provided in several parts, and the size and specifications of the several limiting components (4) are the same.
4. An adjustable electric vehicle tire fixing clamp according to claim 1, characterized in that: The motor mounting bracket (7) is fixed to the upper part of the base plate (1) by bolts.
5. An adjustable electric vehicle tire fixing clamp according to claim 2, characterized in that: The adjusting bolt (43) is fixedly connected to the upper part of the movable plate (46) by welding.