The invention discloses a crane for a high-rise building outer wall cleaning machine. The crane comprises a crane main body frame and an electrical control device, wherein a cantilever beam with an adjustable angle is assembled at one end of the crane main body frame; an intermediate water tank and a coiling block are assembled at the other end of the crane main body frame; a steel wire rope on the coiling block is connected with a lifting hook pulley through a fixed pulley at the top end of the cantilever beam; a photoelectric encoder is coaxially mounted with the lifting hook pulley; a signal output cable of the photoelectric encoder is connected with the electrical control device. The crane disclosed by the invention is compatible with the outer wall cleaning machine, quickly combined and convenient to transport, can be stably mounted on the top surface of the high-rise building to efficiently clean dirt on the vertical wall surface, can conveniently and fast span barriers on the wall, and further can be conveniently transported to the top surface of the high-rise building.
Crane for high-rise building outer wall cleaning machine
2015-06-17
Patent
Elektronische Ressource
Englisch
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