Electronic communication automatic lifting device
The utility model discloses an electronic communication automation lifting device which comprises a base, a lifter, a fence and a climbing assembly, the lifter is arranged on the base, the fence is arranged on the lifter, a supporting plate is arranged at the bottom of the fence, and the climbing as...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an electronic communication automation lifting device which comprises a base, a lifter, a fence and a climbing assembly, the lifter is arranged on the base, the fence is arranged on the lifter, a supporting plate is arranged at the bottom of the fence, and the climbing assembly is arranged on the supporting plate. The climbing assembly comprises an adjusting ladder stand, a pulley, a worm, a motor, a worm wheel, a driving rod and a pushing rod, a sliding head is arranged at one end of the supporting plate, sliding grooves are formed in the two sides of the adjusting ladder stand, the adjusting ladder stand is arranged on the sliding head in a sliding mode, the pulley is arranged at the bottom of the adjusting ladder stand, the worm is rotationally arranged on the supporting plate, and the motor is arranged on the worm wheel. The worm gear is rotationally arranged on the supporting plate, the worm gear is meshed with the worm, and the motor is arranged on the supporting plate; the u |
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