Universal Pipe Adapter With Detachable Wall Sections
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Solution Overview
Problem
Existing underfloor installation systems face challenges in connecting pipes of different diameters due to complex connector designs and the need for multiple adapters, which complicates the connection process and requires additional storage for various connectors, while also necessitating the sealing of unused openings.
Innovation Solution
An adapter with multiple pipe inlets and adjustable outer wall sections allows for the connection of pipes with different diameters by creating specific access openings, using standardized dimensions and pipe guides that can be nested to accommodate various diameters, ensuring pipes remain close to the ground and reducing unnecessary loading.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple different connectors are used to connect pipes of different diameters, then pipes of various sizes can be connected, but the connection process becomes complicated and requires storage of multiple connectors
Solution Approach 1:
A single connector design with adjustable outer wall sections can accommodate pipes of different diameters by removing different combinations of outer wall sections, eliminating the need for multiple specialized connectors while maintaining versatility in connecting various pipe sizes
2Adaptability or versatility
If multiple different connectors are used to connect pipes of different diameters, then pipes of various sizes can be connected, but additional storage space is required for various connectors
Solution Approach 1:
One universal connector with configurable outer wall sections replaces the need to store multiple different connectors, reducing inventory requirements while maintaining the ability to connect pipes of various diameters through selective removal of outer wall sections
3Reliability
If unused openings in the junction box are sealed media-tight, then the junction box remains waterproof, but the installation process becomes more complex
Solution Approach 1:
The connector transitions from a closed state to an open state by removing outer wall sections, allowing dynamic adaptation to different pipe connection needs while maintaining waterproof integrity when the connector is properly installed with pipes connected
4Ease of operation
If pipes are connected to openings in the side wall, then connections can be made, but pipes are lifted off the ground causing unnecessary loading
Solution Approach 1:
The connector design allows pipes to enter at ground level by positioning the pipe inlet at the bottom of the connector, creating an equipotential connection point that eliminates the need to lift pipes off the ground, thereby reducing unnecessary mechanical loading on the pipes and their contents
Data Source
Figure 1
Figure 2~3
AI summary
The system has openings provided on a side wall (32) for admission of pipe ends by detachment of wall areas (35, 35`). A plastic adapter (50) is provided with pipe inlets and is fixable in front of an opening of the wall. Each pipe inlet has an outer wall from a set of detachable outer wall sections. An edge of one of the wall sections has a circular shaped course. A circular inlet for round pipes of different diameters is unclamped in the pipe inlet by unhinging the outer wall section alone or together with the remaining adjacent outer wall sections.