The invention relates to a special lifting appliance for a workshop span lifting dead angle and a lifting method of the special lifting appliance. The lifting appliance comprises a lifting beam, a counterweight and a lifting lug, the counter weight is fixedly arranged in the middle of the hanging beam; the lifting lugs are fixedly arranged on the left side and the right side of the middle of the upper end face of the lifting beam correspondingly, and the lifting lugs on the two sides are symmetrical about the balance weight. The lever principle is flexibly applied to carry out targeted adjustment, different types of special lifting appliances can be quickly customized for lifting operation in such areas, and the aims of shortening the equipment replacement and maintenance time, reducing the cost, relieving the labor intensity of operators and the like can be fulfilled.
本发明涉及一种厂房跨间吊装死角的专用吊具及其吊装方法,所述吊具包括吊梁、配重和吊耳;所述配重固定设置在吊梁的正中部;所述吊耳分别固定设置在吊梁上端面中部的左右两侧,且两侧吊耳关于配重对称。本发明灵活运用杠杆原理进行针对性调整,可快速定制不同类型的特殊吊具用于此类区域的吊装作业,均可实现缩短设备更换检修时间、降低成本、减轻作业人员劳动强度等目标。
Special lifting appliance for workshop span lifting dead angle and lifting method of special lifting appliance
一种厂房跨间吊装死角的专用吊具及其吊装方法
30.05.2025
Patent
Elektronische Ressource
Chinesisch
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