Rolling work platform assembly
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Solution Overview
Problem
Existing work platform assemblies do not effectively allow for rolling while in a kneeling position, lacking adequate knee cushioning and mobility solutions.
Innovation Solution
A work platform assembly comprising a first plate with selectively engageable knee pads and a seating unit, equipped with roller bearings and wheels for enhanced mobility, along with additional features like a cupholder, side plate, and lights for versatility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If existing work platform assemblies are used, then basic platform functionality is provided, but rolling mobility while in kneeling position is not enabled
Solution Approach 1:
The work platform assembly is divided into separable components: a first plate for kneeling, a second plate for seating, knee pads with roller bearings, and a seating unit. This segmentation allows each component to perform its specific function while enabling overall mobility when assembled together.
Solution Approach 2:
The first plate serves multiple functions: it provides a kneeling surface, supports the knee pads with roller bearings for mobility, and connects to the second plate and seating unit. This multi-functionality reduces the need for separate components and simplifies the overall structure.
2Ease of operation
If roller bearings are added to knee pads, then rolling mobility is enabled, but device complexity increases
Solution Approach 1:
The roller bearings are integrated directly into the knee pad structure, merging the mobility function with the cushioning component. This eliminates the need for separate mobility mechanisms and reduces overall system complexity.
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
Enables users to comfortably and efficiently roll to various work areas while maintaining the ability to use the knee pads independently, providing improved mobility and functionality.
Implementation Method 1
The roller bearings are engaged to the knee pads and are configured to facilitate rolling of the knee pads across the first plate
Implementation Method 2
A set of first wheels is engaged to a lower face of the first plate and is configured to facilitate locomotion of the first plate and the user positioned thereupon
Data Source
AI summary
A rolling work platform assembly that allows rolling while in a kneeling position includes a first plate. A pair of knee pads and a seating unit are selectively engageable to the first plate. The knee pads cushion the knees of a user kneeling upon, or separated from, the first plate. The seating unit engages and pads buttocks of the user kneeling upon the first plate. A set of first wheels engaged to a lower face of the first plate facilitates locomotion of the first plate and the user positioned thereupon.