Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Milling machine obstacle crossing control method and milling machine
The invention belongs to the technical field of milling machines, and particularly relates to a milling machine obstacle crossing control method and a milling machine. The obstacle crossing control method for the milling machine comprises the following steps: in the operation process of the milling machine, acquiring first image information of a first road surface area in front of a vehicle body of the milling machine, and identifying an obstacle in the first image information; second image information of a second road surface area in front of the milling working device is obtained, and the distance between the obstacle and the milling working device is determined according to the second image information; and controlling the milling working device to lift according to the distance so as to cross the obstacle. Related information of the obstacle can be identified according to the first image information to play a role in early warning, the distance between the obstacle and the milling working device is specifically determined according to the second image information, the milling working device is controlled to conduct obstacle crossing operation, multi-camera cooperative operation is achieved, and the working efficiency is improved. The accuracy of obstacle recognition and obstacle crossing operation control is greatly improved, the advancing route of the milling machine does not need to be changed, and the construction operation efficiency and safety are improved.
本发明属于铣刨机技术领域，具体涉及铣刨机越障控制方法和铣刨机。铣刨机越障控制方法包括：在铣刨机作业过程中，获取铣刨机车体前方第一路面区域的第一图像信息，并识别第一图像信息中的障碍物；获取铣刨工作装置前方第二路面区域的第二图像信息，并根据第二图像信息确定障碍物与铣刨工作装置之间的间距；根据间距控制铣刨工作装置提升以跨越障碍物。本发明能够根据第一图像信息识别障碍物的相关信息以起预警作用，并根据第二图像信息具体确定障碍物与铣刨工作装置之间的间距，控制铣刨工作装置进行越障操作，实现多相机协同操作，大幅提高了障碍物识别和越障操作控制的准确性，无需改变铣刨机的行进路线，有利于提高施工作业效率和安全性。
Milling machine obstacle crossing control method and milling machine
The invention belongs to the technical field of milling machines, and particularly relates to a milling machine obstacle crossing control method and a milling machine. The obstacle crossing control method for the milling machine comprises the following steps: in the operation process of the milling machine, acquiring first image information of a first road surface area in front of a vehicle body of the milling machine, and identifying an obstacle in the first image information; second image information of a second road surface area in front of the milling working device is obtained, and the distance between the obstacle and the milling working device is determined according to the second image information; and controlling the milling working device to lift according to the distance so as to cross the obstacle. Related information of the obstacle can be identified according to the first image information to play a role in early warning, the distance between the obstacle and the milling working device is specifically determined according to the second image information, the milling working device is controlled to conduct obstacle crossing operation, multi-camera cooperative operation is achieved, and the working efficiency is improved. The accuracy of obstacle recognition and obstacle crossing operation control is greatly improved, the advancing route of the milling machine does not need to be changed, and the construction operation efficiency and safety are improved.
本发明属于铣刨机技术领域，具体涉及铣刨机越障控制方法和铣刨机。铣刨机越障控制方法包括：在铣刨机作业过程中，获取铣刨机车体前方第一路面区域的第一图像信息，并识别第一图像信息中的障碍物；获取铣刨工作装置前方第二路面区域的第二图像信息，并根据第二图像信息确定障碍物与铣刨工作装置之间的间距；根据间距控制铣刨工作装置提升以跨越障碍物。本发明能够根据第一图像信息识别障碍物的相关信息以起预警作用，并根据第二图像信息具体确定障碍物与铣刨工作装置之间的间距，控制铣刨工作装置进行越障操作，实现多相机协同操作，大幅提高了障碍物识别和越障操作控制的准确性，无需改变铣刨机的行进路线，有利于提高施工作业效率和安全性。
Milling machine obstacle crossing control method and milling machine
铣刨机越障控制方法和铣刨机
LIAN WUQING (Autor:in) / XU XUEFENG (Autor:in) / REN ZHIGUO (Autor:in)
08.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E01D
BRIDGES
,
Brücken
/
G06V
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