Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damping rotating shaft capable of being positioned at rotated angle
The invention relates to the technical field of hardware, and discloses a damping rotating shaft capable of being positioned at a rotated angle, the damping rotating shaft comprises a fixed seat, a supporting part is fixedly mounted at the top of the fixed seat, a hydraulic part is fixedly mounted in the middle of the supporting part, and a rotating shaft sleeve is rotatably connected to the outer side of the hydraulic part; a movable seat is fixedly mounted on the surface of the rotating shaft sleeve, and side friction parts are arranged on the two sides of the movable seat. A threaded rod is rotated through a screwdriver, hydraulic oil in a fixed shaft pipe and a flow guide hole is extruded, and the friction force between an arc-shaped plate and a rotating shaft sleeve is increased, so that two extrusion rings extrude an embedded ring, the friction force between a friction plate and the inner wall of the rotating shaft sleeve is further increased, and in addition, the friction force between the extrusion rings connected with the rotating shaft sleeve and the embedded ring is increased; when abrasion is generated after the rotating shaft sleeve and the movable seat assembly body rotate for multiple times, the friction force generated when the rotating shaft sleeve rotates can be compensated by rotating the threaded rod.
本发明涉及五金技术领域，且公开了能定位在所转至角度处的阻尼转轴，包括固定座，所述固定座的顶部固定安装有支撑部件，所述支撑部件的中部固定安装有液压部件，所述液压部件的外侧转动连接有转动轴套，所述转动轴套表面固定安装有活动座，所述活动座的两侧均设置有侧摩擦部件。通过螺丝刀转动螺纹杆，对固定轴管和导流孔内液压油进行挤压，增大弧形板与转动轴套的摩擦力，从而两个挤压环对嵌环进行挤压，进一步增大摩擦板与转动轴套内壁的摩擦力，另外配合与转动轴套连接的挤压环与嵌环的摩擦力增大，因为在转动轴套和活动座装配体多次转动后，产生磨损时，可通过转动螺纹杆，进而对转动轴套转动时的摩擦力进行补偿。
Damping rotating shaft capable of being positioned at rotated angle
The invention relates to the technical field of hardware, and discloses a damping rotating shaft capable of being positioned at a rotated angle, the damping rotating shaft comprises a fixed seat, a supporting part is fixedly mounted at the top of the fixed seat, a hydraulic part is fixedly mounted in the middle of the supporting part, and a rotating shaft sleeve is rotatably connected to the outer side of the hydraulic part; a movable seat is fixedly mounted on the surface of the rotating shaft sleeve, and side friction parts are arranged on the two sides of the movable seat. A threaded rod is rotated through a screwdriver, hydraulic oil in a fixed shaft pipe and a flow guide hole is extruded, and the friction force between an arc-shaped plate and a rotating shaft sleeve is increased, so that two extrusion rings extrude an embedded ring, the friction force between a friction plate and the inner wall of the rotating shaft sleeve is further increased, and in addition, the friction force between the extrusion rings connected with the rotating shaft sleeve and the embedded ring is increased; when abrasion is generated after the rotating shaft sleeve and the movable seat assembly body rotate for multiple times, the friction force generated when the rotating shaft sleeve rotates can be compensated by rotating the threaded rod.
本发明涉及五金技术领域，且公开了能定位在所转至角度处的阻尼转轴，包括固定座，所述固定座的顶部固定安装有支撑部件，所述支撑部件的中部固定安装有液压部件，所述液压部件的外侧转动连接有转动轴套，所述转动轴套表面固定安装有活动座，所述活动座的两侧均设置有侧摩擦部件。通过螺丝刀转动螺纹杆，对固定轴管和导流孔内液压油进行挤压，增大弧形板与转动轴套的摩擦力，从而两个挤压环对嵌环进行挤压，进一步增大摩擦板与转动轴套内壁的摩擦力，另外配合与转动轴套连接的挤压环与嵌环的摩擦力增大，因为在转动轴套和活动座装配体多次转动后，产生磨损时，可通过转动螺纹杆，进而对转动轴套转动时的摩擦力进行补偿。
Damping rotating shaft capable of being positioned at rotated angle
能定位在所转至角度处的阻尼转轴
MAO HUALIANG (Autor:in) / SHEN BINGXIAN (Autor:in) / CHEN XIANMING (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch
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