The invention belongs to the technical field of capstans, and particularly relates to an electric capstan. The electric capstan comprises a base, a motor and a driving shaft, wherein the base is designed in a U shape, the driving shaft is rotationally connected with the U-shaped inner wall of the base, one end of the driving shaft penetrates through the side wall of the base, and the motor is installed on the side, penetrating through the side wall of the base, of the driving shaft; an output shaft of the motor is fixedly connected with the driving shaft; a reel is fixedly connected with the portion, on the inner wall of the base, of the driving shaft, and steel wire ropes are wound around the reel. A first screw and a second screw are rotationally connected with the portion, on one side of the driving shaft, of the inner wall of the base, the first screw and the second screw are located on a same vertical plane, and the first screw and the second screw are mutually parallel. A movingvalve is installed between the first screw and the second screw, the moving valve is connected with the first screw and the second screw through threads respectively, and a control port is formed in the moving part. The moving valve moves along with the rotation of the reel, and therefore, the recycled steel wire ropes are uniformly arranged on the reel.
本发明属于绞盘技术领域,具体的说是一种电动绞盘,包括底座、电机和主动轴;所述底座“U”形设计;所述底座“U”形内壁转动连接有主动轴;所述主动轴一端贯穿底座侧壁设置;所述电机安装于主动轴贯穿底座侧壁一侧;所述电机输出轴与主动轴固连;所述主动轴位于底座内壁固连有卷轴;所述卷轴上缠绕有钢丝绳;所述底座内壁位于主动轴一侧转动连接有第一丝杠和第二丝杠;所述第一丝杠与第二丝杠处于同一垂直面且相互平行设置;所述第一丝杠与第二丝杠之间安装有移动阀;所述移动阀与第一丝杠、第二丝杠之间均通过螺纹连接;所述移动阀上开设有控制口;本发明通过移动阀跟随卷轴转动而产生移动,从而使回收的钢丝绳均匀排列在卷轴上。
Electric capstan
一种电动绞盘
2020-05-22
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
Control circuit of electric capstan and electric capstan
European Patent Office | 2023
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