Construction hoist cable device

Abstract

The invention provides a construction hoist cable device, which comprises movable bolts A and a transverse cable tray, wherein steel plate inserting ports A are provided with lateral cable outlets in the lateral direction of the transverse cable tray; a type A flange, a type B tray, an additional steel plate, a cable clamping plate, a reinforced rib plate and another additional steel plate are welded at the bottom of the type B tray; the cable clamping plate is welded with the type B tray at an angle of 90 degrees; the reinforced rib plate is welded in the included angle of 90 degrees to form a whole body; the type A flange is welded on the interfaces of the transverse cable tray and the type B tray respectively and are fixedly connected through the bolts A; a diagonal bar, a steel plate inserting port B and a movable bolt B are used for welding the steel plate inserting port B at specified positions on the transverse cable tray and a lifting cage respectively. The construction hoist cable device has the advantages of scientific and reasonable design, simple structure, prevention of a hoist cable from being fractured by clamping, reduction of the loss of an anti-falling device, high safety, stable performance, prevention of cable puncture, high insulating performance and higher working efficiency.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a cable improvement device for a construction hoist. Background technique [0002] Elevators are widely used in construction and other industrial industries. It can easily lift goods from a low-level position to a high-level position, which reduces the labor intensity of workers and greatly increases work efficiency. The key is to lift large goods, so it is widely used . Because the lifting mechanism of the elevator is frequently used up and down, the cable connected to the motor needs to be bent frequently with the lifting mechanism. At present, the original equipment of the elevator used in construction is equipped with a cable pulley. The original cable pulley has a drawback, which is easy to squeeze during operation. The cable is broken, and the elevator anti-fall device will lock the brake in an emergency every time the cable is squeezed. If the brake is locke...

AI Technical Summary

Problems solved by technology

Because the lifting mechanism of the elevator is frequently used up and down, the cable connected to the motor needs to be bent frequently with the lifting mechanism. At present, the original equipment of the elevator used in construction is equipped with a cable pulley. The original cable pulley has a drawback, which is easy to squeeze during operation. The cable is broken, and the elevator anti-fall device will lock the brake in an emergency every time the cable is squeezed. If the brake is locked three times, the anti-fall device needs to be replaced or returned to the factory for re-inspection or it will be easily interrupted, causing life safety accidents. In view of the shortcomings of the existing technology, the lifts improved

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