A dustproof building material hoisting device comprises a material basket (1), a locking subassembly (20) and a lifting device (15), wherein the material basket (1) is used for containing building materials; the material basket can ascend or descend with the aid of the lifting device (15); and the locking subassembly can be fixed on a building and locks the material basket at an ascending position.
Dustproof building material hoisting device
08.04.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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