The invention relates to the technical field of intelligent carriers, in particular to an intelligent laser guide carrier based on visual positioning and a positioning method. The driving wheel mechanism is used for controlling the carrying vehicle to move and steer; a guide mechanism; the accidental injury prevention mechanism is used for preventing laser from making contact with the human body; and the same-direction transmission mechanism is used for controlling the guide mechanism and the driving wheel mechanism to synchronously steer. According to the intelligent laser guide carrier based on visual positioning and the positioning method, the position coordinates of the carrier are obtained through the laser radar, the information of the obstacle in front of the carrier is obtained through the laser range finder, and the forward path of the carrier is generated jointly through the position coordinates and the obstacle information; according to the invention, after the transmitting or receiving light path of the laser radar is shielded, whether the vehicle can move forward along the original path can still be judged, meanwhile, the purpose of automatic obstacle avoidance can be achieved, and the safety and the carrying efficiency of the carrier are improved.

    本发明涉及智能搬运车技术领域,具体为一种基于视觉定位的智能激光导引搬运车及定位方法,包括底盘;主动轮机构,用于控制搬运车移动与转向;导引机构;防误伤机构,用于防止激光与人体接触;同向传动机构,用于控制所述导引机构与所述主动轮机构同步转向。该基于视觉定位的智能激光导引搬运车及定位方法,通过激光雷达来获取搬运车的位置坐标,通过激光测距仪来获取搬运车的前方障碍物信息,通过位置坐标与障碍物信息来共同生成搬运车的前行路径,能够在激光雷达的发射或接收光路被遮挡后,仍能判断出车辆是否能够沿原定路径前行,同时能够达到自动避障的目的,提高了搬运车的安全性与搬运效率。


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    Title :

    Intelligent laser guide carrier based on visual positioning and positioning method


    Additional title:

    一种基于视觉定位的智能激光导引搬运车及定位方法


    Publication date :

    2023-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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