Safety belt for trees and shrubs ascent and descent

摘要

Topic With combined use with safety belt and gani for former forestry, like below there were two controversial issues. (1) at the time of ascent and descent of the trees and shrubs and in while job when halting, when expecting, when the pawl of gani comes off from the trees and shrubs, remaining around the trees and shrubs allots the rope loosened, there was a thing which falls. When (2) description above similar, expecting, the occasion where the pawl of gani comes off, the rope to be caught to the rim of the trees and shrubs fortunately, assuming, that fall was escaped, at weight the rope to become diagonal, because it becomes a state where it can draw to the trees and shrubs the body, when it cannot return alone is many. This the case where with Yamanaka you work alone was a serious problem which relates to life and death. This invention like above is something which was done in order to solve the controversial issue. SolutionsIn order in the safety belt for the trees and shrubs, to thread the left and right of the trees and shrubs side approaching of the rope which is stretched between the trees and shrubs and the human body, the above-mentioned topic was solved with applying the auxiliary tool for fall prevention. Choice figure Drawing 1