An integrated lifting device for ropes

Abstract

The invention provides an elevating integrated device applied to a rope. The elevating integrated device comprises a bottom plate, a cover plate, a movable locking plate, a fixed locking plate, a reset spring, an operating rod, a first locating pin, an unlocking pulley and a second locating pin, wherein the cover plate is connected with the bottom plate; the movable locking plate and the fixed locking plate are arranged between the bottom plate and the cover plate; a gap through which the rope passes is formed between the movable locking plate and the fixed locking plate; the movable locking plate can rotate relative to the bottom plate and the cover plate; the reset spring is arranged in the surface of the movable locking plate; the operating rod is arranged on the back side of the bottom plate, and can rotate relative to the bottom plate; when the operating rod rotates till a connecting hole is aligned with a first connecting hole, the operating rod and the bottom plate can be connected together through the first locating pin; the unlocking pulley is arranged on the back end part of the operating rod; when the cover plate needs to be locked, the front end of the second locating pin passes through the bottom plate, the fixed locking plate and the cover plate in sequence, and is positioned in the cover plate to prevent the cover plate from rotating relative to the bottom plate. Compared with the prior art, the elevating integrated device is simple in structure, has ascending and descending functions, is convenient for rope replacement, and is safe and reliable.

Description

technical field [0001] The invention relates to the technical field of rock climbing, tree climbing and mountaineering equipment, in particular to an integrated device used on a rope to realize functions such as ascending, descending and crossing. Background technique [0002] Whether it is in extreme sports, such as rock climbing, mountaineering, etc., or in expeditions, firefighting, and rescue operations, it is necessary to climb to a high place, cross, or climb obliquely. In this process, safety measures are required. Currently, The ascender, after installing the facility, the user can only go up, not down. This kind of ascender can only be used on the vertical rope, which has great limitations; similar products need to use quick-hanging on the bottom plate and cover plate Only when they are connected together can they be used, and the cover cannot be opened without opening the main lock, which has potential safety hazards. Contents of the invention [0003] In order ...

AI Technical Summary

Problems solved by technology

[0002] Whether it is in extreme sports, such as rock climbing, mountaineering, etc., or in expeditions, firefighting, and rescue operations, it is necessary to climb to a high place, cross, or climb obliquely. In this process, safety measures are required. Currently, The ascender, after installing the facility, the user can only go up, not down. This kind of ascender can only be used on the vertical rope, which has great limitations; similar products need to use quick-hanging on the bottom plate and cover plate It can only be used when it is connected together, and the cover cannot be opened without opening the main lock, which has potential safety hazards

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