Portable Climbing Platform Device for Tree Stand Systems
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Solution Overview
Problem
Existing tree stands, including climbing tree stands, face challenges with mobility, ease of use, and cost, particularly for avid hunters who require cumbersome climbing aids and experience visibility issues during hunting, leading to potential safety hazards.
Innovation Solution
A portable climbing tree stand system comprising a one-piece climbing platform device that transitions between stowing, climbing, and mounting states, featuring a platform assembly, trunk capture assembly, and post assembly, allowing users to ascend and descend trees without separate ladders or steps, secured using lightweight securing lines, and optionally used with a harness for enhanced safety and visibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If fixed-type or ladder tree stands are used, then robustness and comfort are improved, but portability deteriorates due to size and weight
Solution Approach 1:
The tree stand is divided into two separate components: a climbing device with integrated climbing surfaces and a separate platform. This segmentation allows the climbing device to be lightweight and portable while the platform provides stability when assembled, resolving the contradiction between portability and robustness.
2Weight of moving object
If climbing tree stands with two separate portions are used, then portability is improved, but device complexity increases due to multiple components
Solution Approach 1:
The climbing surfaces are integrated directly into the climbing device portion, combining the functions of climbing aid and structural support into a single unit. This merging reduces the number of separate components needed compared to traditional systems that require separate ladders or steps, thereby reducing device complexity while maintaining portability.
3Weight of moving object
If tree saddles with separate climbing aids are used, then portability is improved, but ease of operation deteriorates due to cumbersome setup
Solution Approach 1:
The climbing surfaces are pre-integrated into the climbing device structure, eliminating the need for separate climbing aids that require assembly and installation. Users can immediately use the device for climbing without additional setup steps, significantly improving ease of operation while maintaining portability.
4Stability of the object's composition
If traditional tree stands are used, then stability is improved, but visibility deteriorates due to ground-level positioning
Solution Approach 1:
The system enables vertical movement from the ground level to elevated tree positions by integrating climbing surfaces into the device. This dimensional transition allows users to achieve both stability at elevated positions and improved visibility, resolving the contradiction between stability and visibility.
Data Source
AI summary
A climbing platform device useful for enabling a user to climb a tree. The climbing platform device includes a platform, first and second arms, a cable, and a post. The arms and the post are pivotably connected to the platform. The cable is extendable between the arms. In a climbing state, the cable loosely secures the platform to a tree trunk, permitting a user to climb the tree.