A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an invisible hydraulic door hinge. The invisible hydraulic door hinge structurally comprises a rotating shaft, a bearing, a moving shaft, a connecting shaft, a rotation stopping shaft, a spring, piston cylinders, a speed regulating valve, sealing rings, a shell, end covers, a rear cylinder cover and the like, and the rotating shaft, the bearing, the moving shaft, the connecting shaft, the rotation stopping shaft, the spring, piston cylinders, the speed regulating valve, the sealing rings, the shell, the end covers, the rear cylinder cover and the like are connected intoa whole. The hydraulic door hinge rotates an internal mechanism of a machine body, and the structure can achieve positioning, automatic door closing and hydraulic buffering; the moving shaft and thepiston cylinders are connected through the spring and the connecting shaft, the effect of hydraulic buffering door closing is achieved, and the overall effect of room door installation is improved; the invisible hydraulic door hinge is simple in structure, safe and beautiful; the inner piston cylinder body and the outer piston cylinder body are arranged, the two end covers adopt the double-layer sealing rings, and the oil leakage is ensured to be avoided; the aluminum shell is formed, and hidden installation is achieved; the rotating shaft is sequentially connected to the bearing, the moving shaft, the rotation stopping shaft, the connecting shaft and a front cylinder cover to form an integrated structure with the interior of the shell, the two ends of the rotating shaft are connected to adoor frame and the like in a pressed manner, and the effects of simple overall installation and hiding are achieved.
本发明公开了一种隐形液压门铰链，本结构有旋转轴、轴承、运动轴、连接轴、止转轴、弹簧、活塞缸、调速阀、密封圈、壳体、端盖、后缸盖等组成，且相互连接构成一体，液压门铰转动机体的内部机构，该结构实现可定位、可自动闭门、有液压缓冲，采用运动轴和活塞缸通过弹簧、连接轴的相互连接，实现液压缓冲关门的作用，提高了室门安装的整体效果，其结构简单、安全美观，内外两层活塞缸体的设置，并且两端盖采用双层密封圈，保证不漏油，成型铝材外壳，隐藏式安装，旋转轴依次连接于轴承、运动轴、止转轴、连接轴和前缸盖设置与壳体内部构成一体的结构，其旋转轴两端按住连接于门框等，实现安装整体的简单和隐藏式的作用。
The invention discloses an invisible hydraulic door hinge. The invisible hydraulic door hinge structurally comprises a rotating shaft, a bearing, a moving shaft, a connecting shaft, a rotation stopping shaft, a spring, piston cylinders, a speed regulating valve, sealing rings, a shell, end covers, a rear cylinder cover and the like, and the rotating shaft, the bearing, the moving shaft, the connecting shaft, the rotation stopping shaft, the spring, piston cylinders, the speed regulating valve, the sealing rings, the shell, the end covers, the rear cylinder cover and the like are connected intoa whole. The hydraulic door hinge rotates an internal mechanism of a machine body, and the structure can achieve positioning, automatic door closing and hydraulic buffering; the moving shaft and thepiston cylinders are connected through the spring and the connecting shaft, the effect of hydraulic buffering door closing is achieved, and the overall effect of room door installation is improved; the invisible hydraulic door hinge is simple in structure, safe and beautiful; the inner piston cylinder body and the outer piston cylinder body are arranged, the two end covers adopt the double-layer sealing rings, and the oil leakage is ensured to be avoided; the aluminum shell is formed, and hidden installation is achieved; the rotating shaft is sequentially connected to the bearing, the moving shaft, the rotation stopping shaft, the connecting shaft and a front cylinder cover to form an integrated structure with the interior of the shell, the two ends of the rotating shaft are connected to adoor frame and the like in a pressed manner, and the effects of simple overall installation and hiding are achieved.
本发明公开了一种隐形液压门铰链，本结构有旋转轴、轴承、运动轴、连接轴、止转轴、弹簧、活塞缸、调速阀、密封圈、壳体、端盖、后缸盖等组成，且相互连接构成一体，液压门铰转动机体的内部机构，该结构实现可定位、可自动闭门、有液压缓冲，采用运动轴和活塞缸通过弹簧、连接轴的相互连接，实现液压缓冲关门的作用，提高了室门安装的整体效果，其结构简单、安全美观，内外两层活塞缸体的设置，并且两端盖采用双层密封圈，保证不漏油，成型铝材外壳，隐藏式安装，旋转轴依次连接于轴承、运动轴、止转轴、连接轴和前缸盖设置与壳体内部构成一体的结构，其旋转轴两端按住连接于门框等，实现安装整体的简单和隐藏式的作用。
Invisible hydraulic door hinge
一种隐形液压门铰链
XU WENCAI (author)
2020-08-07
Patent
Electronic Resource
Chinese