Reversible Muck Bucket Staircase for Safe Animal Mounting
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Solution Overview
Problem
Farmers and ranchers face challenges in safely collecting, transporting, and removing animal manure, as well as in securely mounting riding animals due to the lack of a combined solution that efficiently addresses both needs.
Innovation Solution
A combination muck bucket and reversible staircase is designed, featuring a load-carrying container with sidewalls, a back wall, and a bottom configured as steps when inverted. The container includes hinged legs and wheels that retract when the bucket is inverted, allowing it to function as both a muck bucket and a safe staircase for mounting riding animals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a separate staircase is used for mounting riding animals, then the safety of mounting is improved, but the device complexity increases due to requiring multiple separate equipment
Solution Approach 1:
The patent combines a muck bucket and a staircase into a single integrated device. The muck bucket includes hinged legs that can be positioned to form steps, allowing the bucket to serve dual purposes: collecting/transporting manure and providing a safe mounting staircase for riding animals, thereby eliminating the need for separate equipment
Solution Approach 2:
The muck bucket is designed with multi-functionality by incorporating hinged legs that can be deployed to create steps. The same structure that supports the bucket for manure collection can be configured to provide a staircase for mounting, allowing one device to perform multiple functions that previously required separate equipment
2Productivity
If wheeled carts are used for muck removal, then the productivity of manure removal is improved, but the safety is worsened when the cart is used as a staircase due to exposed wheels
Solution Approach 1:
The patent employs dynamic design where the wheels are hinged and can be repositioned. When the muck bucket is used as a staircase, the wheels can be folded up or repositioned to a safe location away from the steps, eliminating the hazard of exposed wheels while maintaining the productivity benefits of wheeled transport
3Ease of operation
If the bottom of the muck bucket is configured as steps when inverted, then the ease of operation for mounting is improved, but the manufacturing precision requirements increase
Solution Approach 1:
The patent applies inversion by configuring the bottom of the muck bucket to serve as steps when the bucket is inverted. The bottom surface includes raised portions that form steps when inverted, providing a convenient mounting staircase without requiring additional complex structures, while the inversion itself simplifies the design by utilizing existing structural elements
Data Source
AI summary
A cart and reversible staircase having a muck bucket with open top formed from sidewalls and a bottom, where the bottom configured as a plurality of steps when inverted, wheeled rack assembly having a perimeter rail to support a rim of the muck bucket, a pair of hinged legs, each of the pair of hinged legs hingedly affixed to the support rim on opposite side rails to support the muck bucket in an upright position, a pair of hinged wheels hingedly affixed to opposite side rails to transport the muck bucket in an upright position, and each of the pair of hinged wheels linked to the pair of hinged legs to retract the hinged legs and wheels when the muck bucket in an inverted position, and, thus, functions to efficiently collect, transport, and remove muck and manure and also serve as a secure and safe staircase for mounting riding animals.