A high-stability new energy vehicle detection platform
By using adjustable-spacing rollers and side-block straighteners in the new energy vehicle testing platform, the problem of wheel limiters being unable to actively correct deviations has been solved, enabling active wheel correction and accurate testing data, while avoiding tire wear.
CN122409205APending Publication Date: 2026-07-17
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Filing Date
- 2026-04-24
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing new energy vehicle testing platforms, wheel limiters cannot actively correct deviations, leading to distorted testing data and easily causing tire damage, thus affecting testing accuracy.
Method used
A highly stable testing platform for new energy vehicles was designed, which uses adjustable-gap rollers and side deflectors. The side deflectors are driven by a screw nut seat to actively correct wheel misalignment, and the roller spacing is adjusted by a hydraulic rod to adapt to different vehicle specifications.
Benefits of technology
It achieves active wheel alignment correction, avoids tire wear, ensures the accuracy and precision of test data, and adapts to the testing needs of different vehicle specifications.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122409205A_ABST
Abstract
本发明涉及车辆检测技术领域，具体地说，涉及一种高稳定性新能源车辆检测平台。其包括间隔开设于基座上的一对检测槽，每个所述检测槽内均转动连接有一对滚筒，两个所述滚筒的间距可调；其中一个所述检测槽内的其中一个滚筒的一端设有第一丝杆，另一个所述检测槽内的其中一个滚筒的一端设有第二丝杆，所述第一丝杆与第二丝杆关于中心对称；待检测的车辆行驶到相邻两个滚筒之后，车轮驱动滚筒带动第一丝杆或第二丝杆转动，然后在第一丝杆或第二丝杆表面螺纹的驱动作用下，将第一丝杆或第二丝杆的旋转驱动力转化为丝杆螺母座沿直线运动的驱动，从而通过L形推杆带动两个转动环分别向偏斜的车轮靠近，从而将歪斜的车轮纠正。
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