Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hinge and working machine
The invention relates to the technical field of connecting components, and provides a hinge and an operation machine. The second fixing part is rotationally connected with the first fixing part and is used for switching the hinge between the opening state and the closing state; the first limiting assembly and the second limiting assembly are both arranged on the first fixing piece; the first limiting assembly is used for limiting in an open state; in the process of entering the closed state from the open state, the second limiting assembly and the second fixing piece can be locked in a self-limiting mode. According to the hinge and the operation machine, in the process that the hinge enters the closed state from the open state, the second limiting assembly can be locked with the second fixing piece in a self-limiting mode, when the hinge is closed under the accidental or non-subjective condition, the first fixing piece starts to rotate to be closed, and when the hinge rotates by a certain angle, the second limiting assembly makes contact with the second fixing piece, and the second fixing piece is locked. And at the moment, the hinge closing automatic limiting effect is achieved, accidental complete closing is avoided, and danger is avoided.
本发明涉及连接构件技术领域，提供一种铰链及作业机械，铰链包括第一固定件；第二固定件，与第一固定件转动连接，用于实现铰链在打开状态和关闭状态之间切换；第一限位组件和第二限位组件，均设置于第一固定件上；第一限位组件用于打开状态的限位；由打开状态进入关闭状态过程中，第二限位组件能够与第二固定件自限位锁紧。本发明提供的铰链及作业机械，由打开状态进入关闭状态过程中，第二限位组件能够与第二固定件自限位锁紧，当铰链在意外或是非主观情况下关闭时，第一固定件开始转动关闭，当转动一定角度，第二限位组件接触到第二固定件，阻止第一固定件继续关闭，此时起到铰链关闭自动限位作用，以免发生意外完全关闭，避免发生危险。
Hinge and working machine
The invention relates to the technical field of connecting components, and provides a hinge and an operation machine. The second fixing part is rotationally connected with the first fixing part and is used for switching the hinge between the opening state and the closing state; the first limiting assembly and the second limiting assembly are both arranged on the first fixing piece; the first limiting assembly is used for limiting in an open state; in the process of entering the closed state from the open state, the second limiting assembly and the second fixing piece can be locked in a self-limiting mode. According to the hinge and the operation machine, in the process that the hinge enters the closed state from the open state, the second limiting assembly can be locked with the second fixing piece in a self-limiting mode, when the hinge is closed under the accidental or non-subjective condition, the first fixing piece starts to rotate to be closed, and when the hinge rotates by a certain angle, the second limiting assembly makes contact with the second fixing piece, and the second fixing piece is locked. And at the moment, the hinge closing automatic limiting effect is achieved, accidental complete closing is avoided, and danger is avoided.
本发明涉及连接构件技术领域，提供一种铰链及作业机械，铰链包括第一固定件；第二固定件，与第一固定件转动连接，用于实现铰链在打开状态和关闭状态之间切换；第一限位组件和第二限位组件，均设置于第一固定件上；第一限位组件用于打开状态的限位；由打开状态进入关闭状态过程中，第二限位组件能够与第二固定件自限位锁紧。本发明提供的铰链及作业机械，由打开状态进入关闭状态过程中，第二限位组件能够与第二固定件自限位锁紧，当铰链在意外或是非主观情况下关闭时，第一固定件开始转动关闭，当转动一定角度，第二限位组件接触到第二固定件，阻止第一固定件继续关闭，此时起到铰链关闭自动限位作用，以免发生意外完全关闭，避免发生危险。
Hinge and working machine
铰链及作业机械
QI CHAO (Autor:in) / YU WEIQIANG (Autor:in) / XU WUYANG (Autor:in)
09.02.2024
Patent
Elektronische Ressource
Chinesisch
Hinge point position detection method, hinge structure, working device and loader
| Europäisches Patentamt | 2024