Safety rope follow-up protection device for climbing training

Abstract

The invention relates to the technical field of safety ropes for climbing training, and discloses a safety rope follow-up protection device for climbing training, which includes a bottom plate. The safety rope follow-up protection device for climbing training is equipped with a manual protection mechanism and a foot protection mechanism, so that the ground protection personnel can simultaneously pull the pressure bar so that the two splints clamp the safety rope, and brake through the two rubber plates. The safety rope, stepping on the pedal at the same time makes the three guide wheels lock the safety rope, and takes double protection measures, which can greatly protect the personal safety of the trainers while avoiding the injury of the protective personnel; The plate and the bottom plate are kept relatively stable to improve the stability of the device; by installing a shock absorbing mechanism, the placing plate can pass through the deformation of the shock absorbing spring 1, shock absorbing spring 2 and shock absorbing spring 3 when the trainer misses. Absorbs sudden pulling forces and increases the life of the device.

Description

technical field [0001] The invention relates to the technical field of safety ropes for climbing training, in particular to a safety rope follow-up protection device for climbing training. Background technique [0002] The protection devices used by domestic firefighters for climbing training are currently safety ropes, that is, one end of the safety rope is tied with a hook, the hook is hung on the safety belt around the waist of the trainer, and a fixed pulley is installed on the upper end of the training tower to ensure safety. After the rope goes around the fixed pulley, it is held by the protective personnel on the ground. When the trainers climb the training tower, the ground personnel tighten the safety rope, but basically do not use force, so that the trainers can climb by their own ability. Once the trainer loses his hand, the protective personnel will pull the rope hard to prevent falling to the ground and injury. But this safety rope is not very safe in actual u...

AI Technical Summary

Problems solved by technology

However, this kind of safety rope is not very safe in actual use.

Because when the trainer suddenly kicks empty or misses his hand, the momentary momentum of the fall is very strong, and the rope held in the guard's hand will suddenly move, thereby tearing the palm. The instinctive reaction of the guard is to let go of his hands. casualty accident

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