Multifunctional climbing safety ring

Abstract

A multifunctional climbing safety ring comprises a protection rope, a lock catch, a foot nail buckle and a ladder buckle, the two ends of the protection rope are bent to form closed rope rings respectively, and the lock catch is detachably connected to the rope ring at one end of the protection rope; each of the foot nail buckle and the ladder buckle comprises a connecting rope, one end of the connecting rope is bent and fixed on the connecting rope to form a fixed hanging ring, the other end of the connecting rope of the ladder buckle is connected with a hook, the connecting rope of the foot nail buckle is movably sleeved with a fixed sleeve, and the other end of the connecting rope of the foot nail buckle is bent and fixed on the fixed sleeve to form a movable hanging ring; the multifunctional climbing safety ring comprises a first combination state and a second combination state, in the first combination state, the foot nail buckle is connected with the lock catch through the fixing hanging ring, and in the second combination state, the ladder buckle is connected with the lock catch through the fixing hanging ring. According to the invention, a first combination state or a second combination state can be selected according to the requirements of different climbing operation occasions, and belongs to the field of climbing operation equipment.

Description

technical field [0001] The invention relates to the field of climbing operation equipment, in particular to a multifunctional climbing safety ring. Background technique [0002] The climbing safety ring is mainly a protective device for high-altitude operators to climb the tower. At present, the more mature climbing safety ring is: the main body is a non-retractable length of Dini hemp rope (about 1.1m in length and about 10mm in diameter), one end of the rope is a metal spring buckle, and the other end is a movable knot fixed by hardware , when the rope is pulled down, the knot can be narrowed, and the hardware has a finger buckle. The usage method is as follows: climbers need to carry two safety rings when climbing the iron tower with the foot nails, fasten the spring buckle at one end of the safety ring to the safety belt, hold the finger buckle and rope knot at the other end, and climb the foot nails at each level. Put the knot on the foot nail and go up step by step t...

AI Technical Summary

Problems solved by technology

[0003] At present, the mature climbing safety ring can only be applied to the high-altitude operation occasions of pole towers with spikes, and the use occasions are very limited; if the climbing occasion does not have structures such as spikes, the safety ring will lose its protective effect

At present, the hooks that are generally used for climbing occasions such as soft ladders are not suitable for occasions with foot nails.

If you participate in different climbing occasions at the same time, you need to carry different types of safety equipment, which will not achieve the effect of "one ring with multiple functions"

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