Foldable Tree Stand Hinge Structure for Portable Stable Support
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Solution Overview
Problem
Traditional bowhunting solutions, such as tree blinds and bale blinds, are large and cumbersome, making them unsuitable for remote areas, and there is a need for a portable solution that can support the weight of a bowhunter from a close, elevated position.
Innovation Solution
A foldable tree stand with planar platform halves connected by a hinge, featuring cuspidated teeth or rectangular elongated planar members for secure engagement with tree bark, allowing it to be unfolded for use and folded for transport, and capable of fitting into a V-shaped tree notch.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional tree blinds or bale blinds are used, then the bowhunter can be concealed and shoot at close range, but the equipment becomes large and cumbersome for remote areas
Solution Approach 1:
The tree stand is divided into two separate platform halves that can be folded together for transport and deployed separately for use. This segmentation allows the stand to be compact during transport while providing a full-sized platform when deployed, resolving the contradiction between portability and concealment effectiveness.
Solution Approach 2:
The tree stand employs a hinge mechanism that allows it to transition dynamically between a folded closed configuration for portability and an unfolded open configuration for use. This dynamic transformation enables the stand to be both portable during transport and stable during hunting operations.
2Weight of moving object
If the tree stand is made foldable for portability, then it becomes lightweight and easy to transport, but the structural stability may be compromised
Solution Approach 1:
By dividing the platform into two halves connected by a hinge, the structure achieves both foldability for portability and stability when deployed. Each half provides structural support, and together they form a stable platform that can support the bowhunter's weight.
Solution Approach 2:
The two platform halves are combined through the hinge mechanism to form a complete, stable structure when deployed. The combination of both halves provides the necessary structural stability while the hinge allows them to be separated for compact storage and transport.
3Strength
If the tree stand uses cuspidated teeth to penetrate bark for secure attachment, then attachment strength is improved, but tree bark damage occurs
Solution Approach 1:
The tree stand uses removable teeth that can be attached or detached as needed. These teeth provide secure attachment strength when needed but can be removed to prevent long-term bark damage, effectively treating the attachment mechanism as a temporary, reversible solution rather than a permanent fixture.
Data Source
AI summary
A foldable tree stand to provide a small lightweight collapsible support for which to position a person into the fork of a tree for hunting and other outdoor activities. The foldable tree stand can be lodged into the fork of a tree to provide a sturdy standing platform to a user. When finished using, the tree stand can be folded in half to be easily carried and stored.