Integrated Handle Sprinkler for Vibration Plate
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Solution Overview
Problem
Existing vibrating plate compaction devices face challenges in ergonomics and increased manufacturing costs due to separate components for handles and sprinkling systems, which often require additional space and attachment points, affecting water distribution efficiency and user comfort.
Innovation Solution
A combined carrying and sprinkling device with an integrated grip, sprinkling, and fastening system, made from durable and lightweight plastic, allowing for efficient water distribution and easy attachment to the vibrating plate, with adjustable length and ergonomic design for comfortable handling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If separate components for handle and sprinkling system are used, then each component can be optimized independently, but manufacturing costs increase and device complexity increases
Solution Approach 1:
The patent combines the handle device and sprinkling device into a single integrated component made of plastic. The handle device includes a grip area for user holding, while the sprinkling device includes nozzles for water discharge. This merging eliminates the need for separate components, reducing manufacturing costs and simplifying the overall device structure while maintaining both carrying and sprinkling functions.
Solution Approach 2:
The integrated plastic component serves multiple functions simultaneously: it provides structural support as a handle for carrying the vibration plate, acts as a mounting bracket for attachment to the machine, and functions as a sprinkling system with integrated nozzles for water discharge. This multi-functionality reduces the total number of components needed.
2Ease of operation
If handle and sprinkling device are arranged in front area, then both functions are accessible, but space requirements increase
Solution Approach 1:
The patent integrates the sprinkling device directly into the handle structure, with nozzles positioned on the handle component itself. This merging allows both the carrying function (via the grip area) and sprinkling function (via the nozzles) to be combined in a single compact unit located in the front area, eliminating the need for separate space allocation for each function.
3Reliability
If multiple attachment points are provided on vibration plate, then carrying device can be securely fastened, but manufacturing complexity increases
Solution Approach 1:
The patent integrates the fastening device directly into the plastic handle component during manufacturing. The fastening device includes attachment points that are formed as part of the molded plastic structure, eliminating the need for separate fastening components. This integration maintains secure attachment capability while simplifying manufacturing and reducing component count.
Data Source
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AI summary
A support device (1) for a vibratory plate compactor is described, comprising a handle (2) with a gripping area for grasping with at least one hand by a user, a sprinkler system (3) for applying water, and a fastening device (4) for attaching the support device (1) to the vibratory plate. The handle (2), the sprinkler system (3), and the fastening device (4) are formed integrally in a single component. The support device (1) is, in particular, manufactured in one piece from plastic.