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A platform for research: civil engineering, architecture and urbanism
Improved structure of hydraulic buffer hinge
An improved structure of a hydraulic buffering hinge comprises a hinge cup, an upper connecting rod and a lower connecting rod are installed on the hinge cup in a hinged mode, the other end of the upper connecting rod and the other end of the lower connecting rod are hinged to a hinge arm, a spring is arranged between the upper connecting rod and the hinge arm, the tail of the lower connecting rod extends backwards to form a linkage block, and a containing cavity is formed in the hinge arm. A damper is mounted in the accommodating cavity; a linkage arm is further installed in the hinge arm in a hinged mode, one end of the linkage arm is connected with the linkage block, and the other end of the linkage arm is connected with the pull arm. When the hinge is closed, the linkage block pushes the linkage arm to swing, the damper is indirectly pushed to move through the pull arm, and the damping effect is achieved when the hinge is closed. The connecting rod has the beneficial effects that the linkage block is designed at the tail of the lower connecting rod and connected with the pull arm through the linkage arm, and then the damper is pushed through the pull arm for buffering. Compared with a traditional hydraulic hinge structure, the linkage design is more complex and exquisite, and force transmission is more stable.
一种液压缓冲铰链的改良结构，其包括铰杯，铰杯上铰接安装有上连杆及下连杆，上连杆及下连杆另一端与铰臂铰接，在上连杆与铰臂之间设置有弹簧，所述的下连杆的尾部向后延伸有联动块，在铰臂内设置有容置腔，所述的容置腔内安装有阻尼器；所述的铰臂内还铰接安装有联动臂，联动臂一端与联动块连接，联动臂的另一端与拉臂连接；铰链关闭时，联动块通过推动联动臂摆动，间接通过拉臂推动阻尼器运动，实现对铰链关闭时的阻尼作用。本发明的有益效果是：本发明通过在下连杆的尾部设计联动块，并通过联动臂与拉臂连接，再通过拉臂推动阻尼器进行缓冲。这种联动设计相较于传统液压铰链结构更加复杂精巧，使得力的传递更加平稳。
Improved structure of hydraulic buffer hinge
An improved structure of a hydraulic buffering hinge comprises a hinge cup, an upper connecting rod and a lower connecting rod are installed on the hinge cup in a hinged mode, the other end of the upper connecting rod and the other end of the lower connecting rod are hinged to a hinge arm, a spring is arranged between the upper connecting rod and the hinge arm, the tail of the lower connecting rod extends backwards to form a linkage block, and a containing cavity is formed in the hinge arm. A damper is mounted in the accommodating cavity; a linkage arm is further installed in the hinge arm in a hinged mode, one end of the linkage arm is connected with the linkage block, and the other end of the linkage arm is connected with the pull arm. When the hinge is closed, the linkage block pushes the linkage arm to swing, the damper is indirectly pushed to move through the pull arm, and the damping effect is achieved when the hinge is closed. The connecting rod has the beneficial effects that the linkage block is designed at the tail of the lower connecting rod and connected with the pull arm through the linkage arm, and then the damper is pushed through the pull arm for buffering. Compared with a traditional hydraulic hinge structure, the linkage design is more complex and exquisite, and force transmission is more stable.
一种液压缓冲铰链的改良结构，其包括铰杯，铰杯上铰接安装有上连杆及下连杆，上连杆及下连杆另一端与铰臂铰接，在上连杆与铰臂之间设置有弹簧，所述的下连杆的尾部向后延伸有联动块，在铰臂内设置有容置腔，所述的容置腔内安装有阻尼器；所述的铰臂内还铰接安装有联动臂，联动臂一端与联动块连接，联动臂的另一端与拉臂连接；铰链关闭时，联动块通过推动联动臂摆动，间接通过拉臂推动阻尼器运动，实现对铰链关闭时的阻尼作用。本发明的有益效果是：本发明通过在下连杆的尾部设计联动块，并通过联动臂与拉臂连接，再通过拉臂推动阻尼器进行缓冲。这种联动设计相较于传统液压铰链结构更加复杂精巧，使得力的传递更加平稳。
Improved structure of hydraulic buffer hinge
一种液压缓冲铰链的改良结构
LI SHANXIONG (author) / QI ZHI (author)
2024-12-17
Patent
Electronic Resource
Chinese