Lifting appliance
The utility model relates to the technical field of remote disassembly and assembly, in particular to a lifting appliance which comprises a lifting appliance frame, a lifting lug used for being connected with a hook of a crane is fixedly connected above the lifting appliance frame, and the lifting a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of remote disassembly and assembly, in particular to a lifting appliance which comprises a lifting appliance frame, a lifting lug used for being connected with a hook of a crane is fixedly connected above the lifting appliance frame, and the lifting appliance frame is of an H-shaped structure composed of two cross beams and a longitudinal beam. The two ends of the two cross beams are fixedly connected with lifting hooks used for bearing an end receiving hopper trolley frame respectively, the left lifting hook is installed towards the interior of the lifting appliance frame, the right lifting hook is installed towards the exterior of the lifting appliance frame, and the lifting lugs are fixedly installed on the longitudinal beams. According to the utility model, the number of the lifting lugs is reduced to one, the number of the lifting hooks is increased to four, and on the basis of reducing the stress of the lifting hooks, the portability of the installation o |
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