Strapping System for Flexible Sheet Material Compaction
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Solution Overview
Problem
Flexible sheet materials such as tarps and canvases are difficult to transport and store due to their size and composition, as they do not easily compact or compress, leading to inefficient use of space.
Innovation Solution
A strapping system comprising a pair of elongate engagement straps with adjustable couplings and a handle that allows for the formation of loops to securely engage and compress the material, facilitating easy transportation and storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If flexible sheet material is stored in rolled, folded, or piled form, then the material can be stored, but it takes up considerable space because it does not easily compact or compress
Solution Approach 1:
The sheet material is divided into multiple sections by the engagement straps, which are positioned at different locations along the length of the material. This segmentation allows each section to be independently compressed and secured, making the overall compaction process more effective and manageable.
Solution Approach 2:
The engagement straps are pre-positioned and secured to the sheet material before the final compression and storage steps. This preliminary action holds the material in place and maintains the compressed shape, preventing it from expanding or shifting during subsequent handling and storage operations.
2Ease of operation
If flexible sheet material is stored loosely, then handling is simple, but space efficiency is poor and storage is inefficient
Solution Approach 1:
The engagement straps are integrated with the sheet material itself, forming a unified structure where the straps and material work together as a single unit. This merging eliminates the need for separate compression devices or complex storage mechanisms, maintaining handling simplicity while achieving efficient compression and space utilization.
3Adaptability or versatility
If engagement straps are made adjustable, then versatility to accommodate different sheet material sizes is improved, but device complexity increases
Solution Approach 1:
The engagement straps incorporate adjustable elements that allow their length and positioning to be dynamically modified according to the size and dimensions of the sheet material being secured. This dynamic adjustability enables the same strap system to effectively accommodate a wide range of material sizes without requiring multiple different strap types or complex mechanical adjustment mechanisms.
Data Source
AI summary
A strapping system for transporting and storing an object includes a pair of elongate engagement straps. Each of the pair of elongate straps include a coupling configured to position each of the pair of elongate engagement straps into a loop configured to engage the object. A handle is slideably receiving and extending between the pair of elongate engagement straps.