The invention relates to the technical field of winches, in particular to a double-drum friction winch. The embodiment of the invention provides a double-winding-drum friction winch. The double-winding-drum friction winch comprises a winding drum unit and a driving unit. The winding drum unit comprises a rack, two winding drum devices are fixed on the rack through a sliding rail device, the two winding drum devices can slide on the sliding rail device along the same straight line, a pressure-bearing wheel device is arranged between the two winding drum devices, and the pressure-bearing wheel device is rotatably fixed on the rack; and the driving unit is used for driving the winding drum to rotate. The embodiment of the invention provides a double-drum friction winch. The service life of a bearing can be prolonged.
本发明涉及卷扬机技术领域,特别涉及一种双卷筒摩擦卷扬机。本发明实施例提供了一种双卷筒摩擦卷扬机,包括卷筒单元和驱动单元;所述卷筒单元包括机架,两个卷筒装置通过滑轨装置固定在所述机架上,两个所述卷筒装置可在所述滑轨装置上沿同一条直线滑动,两个所述卷筒装置之间设置有承压轮装置,所述承压轮装置可转动地固定在所述机架上;所述驱动单元用于所述驱动卷筒旋转。本发明实施例提供了一种双卷筒摩擦卷扬机,能够增加轴承的使用寿命。
Double-drum friction winch
LUO BIXIONG / NIU LIZHAO / WANG XUAN / HUANG YONG / WANG CHUNMIN / YU KAIAN
2024-05-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B66D Haspeln , CAPSTANS |