The metallurgical electric single-beam crane comprises a supporting cross beam, a hoisting mechanism is arranged at the lower end of the supporting cross beam and comprises a sliding rail fixedly arranged at the lower end of the supporting cross beam, a sliding frame is arranged on the outer side of the sliding rail in a sliding mode, and a connecting plate is fixedly arranged at the lower end of the sliding frame; a motor is fixedly arranged at the lower end of the connecting plate, a fixing rod is fixedly arranged at the lower end of the motor, and a movable frame is fixedly arranged at the front end of the fixing rod. According to the metallurgical electric single-beam crane, the steel cable moves upwards in the inner side of the cleaning ring and drives the movable block to slide in the inner side of the movable frame through the cleaning ring, so that the purpose that the cleaning ring conveniently scrapes away flying dust and foreign matter adhering to the surface of the steel cable is achieved, and therefore the situation that a large number of flying dust and foreign matter adhere to the surface of the steel cable is avoided; therefore, the steel cable is prevented from being corroded, and the service life of the steel cable is prolonged.
本发明公开了一种冶金电动单梁起重机,包括支撑横梁,所述支撑横梁的下端设置有起吊机构,所述起吊机构包括固定设置在支撑横梁下端的滑动轨,所述滑动轨的外侧滑动设置有滑动架,所述滑动架的下端固定设置有连接板,所述连接板的下端固定设置有电机,所述电机的下端固定设置有固定杆,所述固定杆的前端固定设置有活动架。本发明所述的一种冶金电动单梁起重机,通过钢缆在清理环的内侧中向上移动且使钢缆经过清理环带动活动块在活动架的内侧中滑动达到便于清理环刮掉钢缆表面粘黏的飞尘异物的目的,从而避免钢缆的表面粘黏有大量的飞尘异物,故而避免钢缆受到腐蚀,从而提高钢缆的使用寿命。
Metallurgical electric single-beam crane
一种冶金电动单梁起重机
2023-04-04
Patent
Elektronische Ressource
Chinesisch