Anti-sway lifting device and carrying equipment thereof

Abstract

The invention relates to the technical field of lifting sway prevention, discloses an anti-sway lifting device and carrying equipment thereof, and aims to overcome the defect that the requirement for the size of a trolley is large due to the fact that eight-rope lifting and swing prevention share ropes at present. The anti-sway lifting device comprises a lifting mechanism, and the lifting mechanism comprises a trolley platform and a lifting tool platform; the lifting tool platform is controlled to lift through a hoisting mechanism arranged on the trolley platform; the anti-sway lifting device further comprises an eight-rope anti-sway mechanism arranged between the trolley platform and the lifting tool platform; and the eight-rope anti-sway mechanism and the hoisting mechanism are independently arranged. The eight-rope anti-sway mechanism and the lifting mechanism are independent from each other and respectively form a standardized modular design, so that the anti-sway lifting device is easy to install, the rope winding characteristic can ensure that the stress of a trolley is small, the eight-rope anti-sway mechanism occupies a small space on the trolley platform, and the anti-sway transformation of the scheme shown by the invention is facilitated on the premise of not changing the layout of the trolley of a stock travelling crane.

Description

Technical field [0001] The present invention belongs to the field of lifting and anti-radiating technology, and in particular, the present invention relates to a shake lifting device and its handling equipment. Background technique [0002] The general bridge door crane acts as an important equipment to carry out the stability and efficient production of the factory production line. With the successful development of electronic and shake technology, the operation efficiency of the weather and the operation accuracy of the operation is substantially improved, but the control accuracy of the existing electronic anti-shake technology cannot meet the demand for high-precision material lifting, existing technology Although the eight rope anti-shake mechanism is excellent in functioning, decline, micro-motion, etc., it is also very prominent, for example, the car is self-contained, it is difficult to avoid other equipment on a compact car, high and high Occupied, high running energy, a...

AI Technical Summary

Problems solved by technology

Due to the limitation of the rope entry angle, this arrangement requires a large distance between the trolley and the fixed pulley, resulting in a large ratio of length and width to the overall production of the trolley frame; it is difficult to design the layout of the wire rope passing through the trolley, and may interfere with other components; stock The hoisting mechanism needs to be redesigned and produced during vehicle transformation; its single-rate mode requires a large power of the entire driving mechanism and a high structural strength requirement of the transmission mechanism

In general, these defects seriously limit the application and popularization of this eight-rope anti-sway method on ordinary bridge gantry cranes

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