Ladder Storage Receptacle with Hook and Loop Attachment
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Solution Overview
Problem
Users face inefficiencies and safety hazards when accessing tools and materials while working on ladders, as they often need to descend to retrieve items from the ground, leading to time consumption and risk of tools being knocked off.
Innovation Solution
A storage receptacle with a tray-housing and attachment means, featuring hook and loop fastener straps for securement to the ladder's top step, providing a U-shaped container for multiple tools and materials, ensuring easy access and preventing items from becoming loose.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If tools are stored on the top rung of the ladder, then accessibility is improved, but safety deteriorates due to risk of tools being knocked off causing injury
Solution Approach 1:
The storage system is segmented into multiple compartments (tray housing with dividers) that securely hold individual tools, preventing them from moving or being knocked off while maintaining easy access during ladder use
Solution Approach 2:
Tools are pre-positioned in the storage receptacle before climbing the ladder, eliminating the need to reach for or manipulate tools while at height, thus preventing dislodgement hazards
2Ease of operation
If tools are held in hands or pockets while climbing, then accessibility is improved, but safety deteriorates due to dangerous situations during climbing
Solution Approach 1:
All necessary tools are placed in the storage receptacle before ascending the ladder, allowing hands-free climbing and eliminating the danger of holding tools while climbing
Solution Approach 2:
The storage receptacle is designed to be self-contained and securely attached to the ladder structure, requiring no manual holding or adjustment during use
3Quantity of substance
If multiple tools are stored in a rigid tool box, then storage capacity is improved, but device complexity increases with additional attachment components
Solution Approach 1:
The attachment means is designed with universal functionality to accommodate various ladder types and configurations through adjustable straps and fasteners, reducing the need for multiple specialized attachment devices
Solution Approach 2:
The storage receptacle incorporates flexible elements such as elastic straps and soft padding that provide secure attachment without requiring complex rigid mechanical fastening systems
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution allows for quick, safe, and efficient access to tools and materials while working on a ladder, reducing the need for frequent ladder descent and minimizing the risk of tools being dislodged.
Implementation Method 1
featuring hook and loop fastener straps for securement to the ladder's top step
Implementation Method 2
hook and loop fastener straps for securement
Data Source
AI summary
A storage-receptacle for attachment to a ladder; the storage-receptacle includes a tray-housing having a tray-capacity, four tray-sides, a tray-base and an open-top; and an attachment-means fixedly-attached to one of the four tray-sides configured to secure the storage-receptacle to a top-step of the ladder. The storage-receptacle is useful for providing easily accessible tools for a user.