Electric lifting ladder stand
The invention discloses an electric lifting ladder stand which comprises a ladder stand body and a base, the ladder stand body comprises two supporting rods and a plurality of climbing supporting rods, the climbing supporting rods are evenly installed between the two supporting rods, one end of each...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an electric lifting ladder stand which comprises a ladder stand body and a base, the ladder stand body comprises two supporting rods and a plurality of climbing supporting rods, the climbing supporting rods are evenly installed between the two supporting rods, one end of each supporting rod is fixedly installed on the base, and the electric lifting ladder stand further comprises a control unit and a lifting assembly. The control unit is installed in the base, the lifting assembly is installed at the positions of the base and the supporting rods, the lifting assembly comprises a lifting table and lifting modules, the two supporting rods are each provided with one lifting module, and each lifting module comprises a driving motor, a driving screw, a sliding block, a sliding sleeve and a connecting base; comprising a level body, according to the electric lifting ladder stand, the lifting module is mounted in the two supporting rods of the ladder stand body, so that the lifting module can d |
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