Rotatable Climbing Stick Steps for Secure Tree Grip
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Solution Overview
Problem
Existing climbing sticks for trees are prone to slipping, require complex securing mechanisms, and are not designed for easy transport and concealment, limiting their usability and effectiveness for hunting or other tree-climbing purposes.
Innovation Solution
The climbing sticks feature V-shaped brackets with pivoting teeth for secure grip, a releasable securing belt with adjustable buckle, rotatable steps for stable footing, and a lightweight, solid center support beam fabricated via waterjet process for strength and stealth, allowing for easy nesting and concealment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional climbing sticks are designed with fixed brackets, then they provide stable support, but they cannot adapt to different tree shapes and increase the risk of slipping
Solution Approach 1:
The brackets are designed with pivot joints that allow them to rotate and adjust their angle dynamically. Each bracket can pivot independently to conform to the tree's contours, enabling the climbing stick to adapt to various tree shapes while maintaining reliable grip through the teeth that engage with the tree surface.
2Reliability
If climbing sticks are designed with complex securing mechanisms, then they provide secure attachment to trees, but they increase device complexity and reduce ease of operation
Solution Approach 1:
The securing mechanism uses the climber's own body weight and the natural geometry of the belt and buckle system to achieve secure attachment. The belt wraps around the climber's body and locks into place through simple manual manipulation of the buckle, eliminating the need for complex mechanical securing devices while maintaining reliability.
3Strength
If climbing sticks are designed with bulky structures for stability, then they provide robust support, but they reduce concealment and increase profile
Solution Approach 1:
The climbing stick is divided into multiple modular sections that can be telescoped or collapsed into each other. This segmentation allows the structure to maintain full strength when extended for climbing while collapsing to a compact, low-profile configuration for concealment and transport, reducing the overall footprint without sacrificing structural integrity.
4Stability of the object's composition
If climbing sticks are designed with fixed step positions, then they provide stable footing, but they reduce adaptability to different climbing scenarios and tree structures
Solution Approach 1:
The steps are mounted on pivot joints that allow them to rotate and adjust their position dynamically. Each step can be independently positioned at different angles and heights, enabling the climber to adapt the step configuration to various tree structures and climbing scenarios while maintaining stable footing through the pivot mechanism that locks in place.
Data Source
AI summary
The invention relates to improved climbing sticks for use in climbing trees for hunting or other purposes. The climbing sticks includes a center support beam having a pair of support brackets mounted at the top and bottom ends of the support beam configured to engage a tree on which the climbing stick is placed and a releasable securing arrangement for securing the climbing stick about the tree. The climbing stick of the invention is characterized by comprising at least two pairs of steps rotatably mounted to the support beam at the top, center, and/or bottom of the support beam opposite the support brackets. The pair of steps can either be rotated in opposite directions or they can both be rotated in the same direction.