一种带有自主悬挂机构的地面抹平机器人

The autonomous suspension mechanism of the ground smoothing robot uses a three-parallel suspension system to sense the slope and adjust the posture of the smoothing board, solving the problems of uneven smoothing and poor slope adaptability of existing smoothing robots during construction, thus improving smoothing efficiency and quality.

CN116463909BActive Publication Date: 2026-07-17JILIN UNIVERSITY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JILIN UNIVERSITY
Filing Date
2023-04-20
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing leveling robots require multiple leveling operations during construction, resulting in uneven leveling along the route, accumulation at the edges, and an inability to adapt to changes in slope, affecting quality and efficiency.

Method used

A ground smoothing robot with an autonomous suspension mechanism is adopted, including a walking robot, a smoothing device, and a three-parallel suspension mechanism. The smoothing device, which uses a swing mechanism, achieves autonomous suspension and smoothing. The three-parallel suspension mechanism senses changes in slope and adjusts the posture of the smoothing plate to ensure horizontal smoothing.

Benefits of technology

It enables the screed to remain level under different slope conditions, improving screeding efficiency and quality, avoiding edge buildup, and enhancing the robot's adaptability and screeding effect.

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Abstract

本发明涉及抹平机器人技术领域,具体一种带有自主悬挂机构的地面抹平机器人,包括:走机器人,其用于在预设的路线上移动;抹平装置,所述抹平装置设置在所述行走机器人车尾的位置,在所述行走机器人移动时,抹平装置摆动对行走机器人行走的区域进行抹平处理,其中:所述抹平装置包括驱动电机一、摆动机构和抹平机构,所述驱动电机一固定连接在所述行走机器人的尾部。三并联悬挂机构占用空间小,结构紧凑,承载能力大,可以调整第二刮板在空间内所需任意姿态和角度,使抹平板的抹平工作更容易实现,如上坡时三并联悬挂机构通过调节角度使整车有坡度的情况下保持抹平板的水平,从而实现同一水平线抹平。
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