Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The integrated damping hinge comprises a first hinge plate, a second hinge plate and a damping oil cylinder, the damping oil cylinder comprises a cylinder barrel, a piston, a rotating shaft and a compression spring, the piston divides the interior of the cylinder barrel into an upper cavity and a lower cavity, and the piston is provided with a first oil passing hole and a second oil passing hole which are used for communicating the upper cavity with the lower cavity; the lower end of the cylinder barrel is connected with a speed regulating valve needle moving longitudinally, a narrowing section is arranged on the speed regulating valve needle and inserted into the first oil passing hole, a one-way valve is arranged on the second oil passing hole, the rotating shaft is in transmission with the piston lead screw, the upper end of the rotating shaft extends out of the cylinder barrel, and the compression spring is connected to the upper end of the piston in a pressed mode. The first and second hinge plates are respectively connected with the rotating shaft and the cylinder barrel. The damping oil cylinder serves as a mandrel between the first hinge plate and the second hinge plate, a piston rod of the damping oil cylinder is omitted, the piston is directly driven through the rotating shaft by means of movement of the lead screw, the rotating shaft and the cylinder barrel are connected with the first hinge plate and the second hinge plate respectively, and therefore the damping oil cylinder generates the energy storage or resistance effect when the first hinge plate and the second hinge plate conduct opening and closing movement.
本发明公开一种一体式阻尼合页，其包括第一页板、第二页板和阻尼油缸，阻尼油缸包括缸筒、活塞、转轴和压缩弹簧，活塞将缸筒内部分隔出上腔体和下腔体，活塞设有用于连通上、下腔体的第一过油孔和第二过油孔，缸筒的下端连接有纵向运动的调速阀针，调速阀针上设有缩窄段、并插入第一过油孔，第二过油孔上设有单向阀，转轴与活塞丝杠传动，转轴的上端伸出缸筒外，压缩弹簧压接在活塞上端；第一、第二页板分别与转轴和缸筒连接。本发明将阻尼油缸作为第一、第二页板之间的芯轴，阻尼油缸取消活塞杆，直接通过转轴借助丝杠运动驱动活塞，转轴和缸筒分别与第一、第二页板连接，因此，第一、第二页板在开合运动时阻尼油缸产生储能或阻力作用。
The integrated damping hinge comprises a first hinge plate, a second hinge plate and a damping oil cylinder, the damping oil cylinder comprises a cylinder barrel, a piston, a rotating shaft and a compression spring, the piston divides the interior of the cylinder barrel into an upper cavity and a lower cavity, and the piston is provided with a first oil passing hole and a second oil passing hole which are used for communicating the upper cavity with the lower cavity; the lower end of the cylinder barrel is connected with a speed regulating valve needle moving longitudinally, a narrowing section is arranged on the speed regulating valve needle and inserted into the first oil passing hole, a one-way valve is arranged on the second oil passing hole, the rotating shaft is in transmission with the piston lead screw, the upper end of the rotating shaft extends out of the cylinder barrel, and the compression spring is connected to the upper end of the piston in a pressed mode. The first and second hinge plates are respectively connected with the rotating shaft and the cylinder barrel. The damping oil cylinder serves as a mandrel between the first hinge plate and the second hinge plate, a piston rod of the damping oil cylinder is omitted, the piston is directly driven through the rotating shaft by means of movement of the lead screw, the rotating shaft and the cylinder barrel are connected with the first hinge plate and the second hinge plate respectively, and therefore the damping oil cylinder generates the energy storage or resistance effect when the first hinge plate and the second hinge plate conduct opening and closing movement.
本发明公开一种一体式阻尼合页，其包括第一页板、第二页板和阻尼油缸，阻尼油缸包括缸筒、活塞、转轴和压缩弹簧，活塞将缸筒内部分隔出上腔体和下腔体，活塞设有用于连通上、下腔体的第一过油孔和第二过油孔，缸筒的下端连接有纵向运动的调速阀针，调速阀针上设有缩窄段、并插入第一过油孔，第二过油孔上设有单向阀，转轴与活塞丝杠传动，转轴的上端伸出缸筒外，压缩弹簧压接在活塞上端；第一、第二页板分别与转轴和缸筒连接。本发明将阻尼油缸作为第一、第二页板之间的芯轴，阻尼油缸取消活塞杆，直接通过转轴借助丝杠运动驱动活塞，转轴和缸筒分别与第一、第二页板连接，因此，第一、第二页板在开合运动时阻尼油缸产生储能或阻力作用。
Integrated damping hinge
一种一体式阻尼合页
CHEN MANCHANG (Autor:in)
29.04.2022
Patent
Elektronische Ressource
Chinesisch