Cable hoisting horizontal pulley
The utility model belongs to the technical field of electric power utensil hoisting tool, and discloses a cable hoisting horizontal pulley. Main technical characteristics of the cable hoisting horizontal pulley are that the pulley comprises a hook, a pulley fixed frame and pulley wheels, the pulley...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of electric power utensil hoisting tool, and discloses a cable hoisting horizontal pulley. Main technical characteristics of the cable hoisting horizontal pulley are that the pulley comprises a hook, a pulley fixed frame and pulley wheels, the pulley fixed frame comprises a crossbeam in a middle part and pulley wheel fixed sub frames positioned on two ends of the crossbeam, wherein the crossbeam is fixedly connected with the hook, a number of the pulley wheels is two, and the pulley wheels are respectively fixed in the pulley wheel fixed sub frames. So the pulley hook and a cable suspension point are not on a same plumb line, a rope deviates from a safe belt and foot buckles of personnel on a pole, scraping and hanging with the safe belt and the foot buckles will not happen; and when work personnel fix a hoisted cable clamp, a distance between a cable fixed point and the cable suspension point hardly exists, labor intensity of the work personnel is reduced, lab |
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