Winch equipment for crane
The winch equipment for the crane comprises a first side plate, a second side plate, a hoisting winch and an auxiliary winch, the faces, close to each other, of the first side plate and the second side plate are rotationally connected with a screw driven by a first motor, and the outer wall of the s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The winch equipment for the crane comprises a first side plate, a second side plate, a hoisting winch and an auxiliary winch, the faces, close to each other, of the first side plate and the second side plate are rotationally connected with a screw driven by a first motor, and the outer wall of the screw is in threaded connection with a mounting plate and a supporting plate; the lifting winch is installed on the top of the installation plate and the top of the supporting plate, a support is fixed to the top of the first side plate, a sliding groove is formed in the side, close to the second side plate, of the support, a bearing mechanism is arranged in the sliding groove, the auxiliary winch is installed on the bearing mechanism, and a jacking mechanism is arranged between the auxiliary winch and the lifting winch. The top of the outlet is connected with a bearing plate capable of moving up and down through a driving assembly. The whole auxiliary capstan is close to the hoisting capstan, so that a heavy object |
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