Independent anti-falling system suitable for any hoisting tonnage

Abstract

An independent anti-falling system suitable for any hoisting tonnage comprises a to-be-hung object hung on hoisting equipment, and a clamping piece type anchor device, is arranged in the hoisting path of the to-be-hung object, and further comprises a high-end fixing bracket and a bottom-end fixing bracket, wherein two fixing nodes are arranged on the high-end fixing bracket and the bottom-end fixing bracket respectively, and are fixed at the upper and the lower ends of a stranded wire respectively; and an anti-falling device, which is connected with the to-be-hung object, is arranged on the external diameter of the stranded wire between the upper and the lower fixing nodes. The independent anti-falling system is an independent safety guarantee system, runs without being impacted by other systems, and can still guarantee the safety of the to-be-hung object after the hoisting equipment is in failure. Being equipped with different quantities of stranded wires, different quantities of holes of the anchor device and the anti-falling device of corresponding specification, the independent anti-falling system can guarantee the safety during hoisting of an object of any tonnage. The independent anti-falling system suitable for any hoisting tonnage has the advantages that the manufacturing cost is low; the use is convenient; the reliability is high; the applicability to high altitude and high level operation is high.

Description

technical field [0001] The invention relates to a safety protection device for preventing falling of vertical lifting objects, in particular to an independent falling preventing system suitable for any lifting tonnage. Background technique [0002] At present, the hoisting construction of large components mainly depends on hoisting equipment such as cranes and hoists. The safety of the suspended object is mainly guaranteed by increasing the lifting capacity of the machine itself and increasing the safety reserves of spreaders and cables. Although this approach has a high probability of ensuring the safety of construction operations, safety accidents still occur from time to time. The main disadvantage is that most of these safety measures are limited to the scope of the lifting system itself, and the failure of any link in the lifting system may lead to the failure of the entire system. During the actual hoisting construction process, many factors such as mechanical equipm...

AI Technical Summary

Problems solved by technology

Although this approach has a high probability of ensuring the safety of construction operations, safety accidents still occur from time to time.

The main disadvantage is that most of these safety measures are limited to the scope of the lifting system itself, and the failure of any link in the lifting system may lead to the failure of the entire system.

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