Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pressure-resistant buffering hydraulic hinge
The invention discloses a compression-resistant buffering hydraulic hinge which comprises a fixed hinge, a rotating hinge and a hydraulic shaft core for connecting the fixed hinge and a hydraulic assembly into a whole, the two ends of the hydraulic shaft core are fixed to the left end and the right end of the fixed hinge respectively, and a left spiral pipe tail sleeve on the left side and a connecting bearing pipe sleeve on the right side are connected into a whole. The right-hand and left-hand threads are connected to the upper surface of the fixed hinge, so that the rigidity of the hinge is enhanced, and the compression resistance function is achieved; when the door or the hinge is closed from 90 degrees, the piston pin on the side face of the gear shaft piston rotates downwards to enable the one-way valve at the joint of the interior of the gear shaft piston and the oil passing ring to be closed, oil passes through the gap between the speed regulating needle and the gear oil passing ring to generate hydraulic pressure, and the functions of slow door closing and lock entering are achieved. And the production process of the hinge is simplified, and the production cost of the hinge is reduced.
本发明公开了一种抗压缓冲的液压合页，包括固定页、转动页、以及对固定页和液压组件连接为一体的液压轴芯，所述液压轴芯两端分别与固定页的左右两端固定，通过左边的左螺旋管尾套和右边的连接轴承管套，以正反螺纹的方式连接在固定页上面，增强了合页的刚性，起到了抗压的功能；当门或合页从90度关闭时，齿轴活塞侧面的活塞销向下转动使齿轴活塞内部与过油环连接处的单向阀关闭，通过调速针和齿轮过油环的间隙来过油产生液压，实现了缓慢关门和入锁功能，本发明不仅实现了抗压、缓冲、抗震、静音关门，还简化了对合页的生产工艺，降低了对合页生产的成本。
Pressure-resistant buffering hydraulic hinge
The invention discloses a compression-resistant buffering hydraulic hinge which comprises a fixed hinge, a rotating hinge and a hydraulic shaft core for connecting the fixed hinge and a hydraulic assembly into a whole, the two ends of the hydraulic shaft core are fixed to the left end and the right end of the fixed hinge respectively, and a left spiral pipe tail sleeve on the left side and a connecting bearing pipe sleeve on the right side are connected into a whole. The right-hand and left-hand threads are connected to the upper surface of the fixed hinge, so that the rigidity of the hinge is enhanced, and the compression resistance function is achieved; when the door or the hinge is closed from 90 degrees, the piston pin on the side face of the gear shaft piston rotates downwards to enable the one-way valve at the joint of the interior of the gear shaft piston and the oil passing ring to be closed, oil passes through the gap between the speed regulating needle and the gear oil passing ring to generate hydraulic pressure, and the functions of slow door closing and lock entering are achieved. And the production process of the hinge is simplified, and the production cost of the hinge is reduced.
本发明公开了一种抗压缓冲的液压合页，包括固定页、转动页、以及对固定页和液压组件连接为一体的液压轴芯，所述液压轴芯两端分别与固定页的左右两端固定，通过左边的左螺旋管尾套和右边的连接轴承管套，以正反螺纹的方式连接在固定页上面，增强了合页的刚性，起到了抗压的功能；当门或合页从90度关闭时，齿轴活塞侧面的活塞销向下转动使齿轴活塞内部与过油环连接处的单向阀关闭，通过调速针和齿轮过油环的间隙来过油产生液压，实现了缓慢关门和入锁功能，本发明不仅实现了抗压、缓冲、抗震、静音关门，还简化了对合页的生产工艺，降低了对合页生产的成本。
Pressure-resistant buffering hydraulic hinge
一种抗压缓冲的液压合页
LI ZEZHANG (Autor:in)
12.01.2024
Patent
Elektronische Ressource
Chinesisch