A motor, a block brake and a speed reducer are arranged on a motor base, a motor shaft penetrates through the block brake to be connected with an input shaft of the speed reducer, an output shaft of the speed reducer is connected to a small gear, the small gear is meshed with a large gear, and the large gear, a winding drum, a left side plate, a right side plate and the electromagnetic brake are all installed on a main shaft. The components are connected through bolts; the winch is controlled through electromagnetic braking, braking can be conducted more rapidly and sensitively, manpower is saved through the brake controlled through electric power, and the brake plays a positive role in actual production.
本发明涉及一种通过电磁制动的绞车,将电机、块式制动器、减速器置于电机底座上,电机轴穿过块式制动器与减速器输入轴连接,减速器输出轴连接在小齿轮上,小齿轮与大齿轮啮合,大齿轮、卷筒、左右侧板以及电磁制动器均安装在主轴上,并通过螺栓连接;本发明通过电磁制动来控制绞车,能够更迅速、更灵敏进行制动,并且,由电力控制的制动器节省了人力,在实际生产中有积极作用。
Electromagnetic braking winch
一种电磁制动的绞车
2023-08-15
Patent
Elektronische Ressource
Chinesisch
Electromagnetic power-off brake device for soft braking for winch
Europäisches Patentamt | 2021
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