Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device and method for limiting slewing angle of excavator
The invention provides a device and method for limiting a slewing angle of an excavator, and belongs to the technical field of excavators. The device comprises a controller, a first sensor, a second sensor and a sensing part, wherein the controller is in signal connection with the first sensor and the second sensor, the first sensor and the second sensor are used for being arranged on a first rotary disc and are arranged in a spaced mode, and the distance between the first sensor and a rotation center of the first rotary disc is smaller than the distance between the second sensor and the rotation center; the he sensing part is arranged on a second rotary disc corresponding to the first sensor and the second sensor, and the distance between the sensing part and a rotation center of the second rotary disc is equal to the distance between the second sensor and the rotation center of the first rotary disc; and the controller is used for controlling a slewing bearing of the excavator to stop rotating when the first sensor or the second sensor senses the sensing piece; and the slewing angle of the excavator can be limited.
本发明提供一种限制挖掘机回转角度的装置及方法，属于挖掘机技术领域。装置包括：控制器、第一传感器、第二传感器以及感应件；控制器分别与第一传感器和第二传感器信号连接，第一传感器和第二传感器分别用于设置于第一回转盘上，且第一传感器和第二传感器间隔设置，第一传感器距第一回转盘的转动中心的距离，与第二传感器距第一回转盘的转动中心的距离相等，感应件用于对应第一传感器和第二传感器设置于第二回转盘上，且感应件距第二回转盘的转动中心的距离，与第二传感器距第一回转盘的转动中心的距离相等，控制器用于根据第一传感器或第二传感器感应到感应件时，控制挖掘机的回转支承停止转动。能够对挖掘机回转角度进行限制。
Device and method for limiting slewing angle of excavator
The invention provides a device and method for limiting a slewing angle of an excavator, and belongs to the technical field of excavators. The device comprises a controller, a first sensor, a second sensor and a sensing part, wherein the controller is in signal connection with the first sensor and the second sensor, the first sensor and the second sensor are used for being arranged on a first rotary disc and are arranged in a spaced mode, and the distance between the first sensor and a rotation center of the first rotary disc is smaller than the distance between the second sensor and the rotation center; the he sensing part is arranged on a second rotary disc corresponding to the first sensor and the second sensor, and the distance between the sensing part and a rotation center of the second rotary disc is equal to the distance between the second sensor and the rotation center of the first rotary disc; and the controller is used for controlling a slewing bearing of the excavator to stop rotating when the first sensor or the second sensor senses the sensing piece; and the slewing angle of the excavator can be limited.
本发明提供一种限制挖掘机回转角度的装置及方法，属于挖掘机技术领域。装置包括：控制器、第一传感器、第二传感器以及感应件；控制器分别与第一传感器和第二传感器信号连接，第一传感器和第二传感器分别用于设置于第一回转盘上，且第一传感器和第二传感器间隔设置，第一传感器距第一回转盘的转动中心的距离，与第二传感器距第一回转盘的转动中心的距离相等，感应件用于对应第一传感器和第二传感器设置于第二回转盘上，且感应件距第二回转盘的转动中心的距离，与第二传感器距第一回转盘的转动中心的距离相等，控制器用于根据第一传感器或第二传感器感应到感应件时，控制挖掘机的回转支承停止转动。能够对挖掘机回转角度进行限制。
Device and method for limiting slewing angle of excavator
限制挖掘机回转角度的装置及方法
HONG KUNPENG (Autor:in) / SHANG SHASHA (Autor:in) / WANG XING (Autor:in)
15.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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