Modular Transducer Housing for Pipe Mounting
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Solution Overview
Problem
Existing fluid flow monitoring transducer mounts on pipes require frequent maintenance, calibration, and sealing due to thermal cycling, vibration, and environmental factors, necessitating multiple technicians and auxiliary tools, which complicates installation and servicing, especially for larger pipes.
Innovation Solution
A transducer external pipe mounting and housing structure that uses direct attachment via bottom mounting bars and integral mounting point tabs, eliminating the need for circumferential straps and auxiliary alignment tools, with integrated sealing features to minimize maintenance and ensure reliable environmental isolation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If strap-type pipe mounts are used for transducer installation, then transducers can be mounted on pipe circumferential surfaces, but installation becomes difficult and requires multiple technicians especially for larger pipes
Solution Approach 1:
The mounting system is divided into separate modular components: mounting bars that attach to the pipe, and transducer housings that mount to the bars. This segmentation allows each component to be installed independently, simplifying the overall installation process and enabling work by a single technician.
Solution Approach 2:
Mounting bars serve as intermediary elements between the pipe and the transducer housing. Instead of directly strapping the housing to the pipe, the bars provide an intermediate attachment mechanism that simplifies installation and enables modular reconfiguration.
2Reliability
If strap-type mounts are used, then transducers can be mounted, but periodic inspection and re-tensioning are required due to thermal cycling and vibration
Solution Approach 1:
The mounting bars are pre-attached to the pipe with fixed spacing and orientation. This preliminary action establishes a stable, pre-positioned foundation that eliminates the need for subsequent tensioning adjustments, as the rigid bar structure maintains consistent positioning despite thermal cycling and vibration.
3Manufacturing precision
If traditional mounting methods are used, then transducers can be installed, but auxiliary measuring instruments and alignment templates are required for orientation calibration
Solution Approach 1:
Alignment features are integrated directly into the mounting bar structure rather than requiring separate auxiliary tools. The mounting bars include built-in indexing features and orientation marks that combine the functions of mechanical support and alignment reference, eliminating the need for external measuring instruments.
Solution Approach 2:
The mounting system provides self-alignment capabilities through integrated features on the mounting bars, allowing the transducer to be correctly oriented without external assistance from alignment templates or measuring instruments. The system serves its own alignment function.
4Adaptability or versatility
If transducer housings are mounted in difficult to service locations, then field installation can proceed, but sealing and protection from environmental factors becomes more challenging
Solution Approach 1:
The sealing function is extracted as a distinct feature of the housing design, separate from the mounting mechanism. The housing includes integrated gaskets and sealed construction that can be independently optimized for environmental protection, allowing reliable sealing even in challenging locations without compromising the mounting flexibility.
Data Source
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AI summary
A mount and housing for fluid meter components, including transducers, is directly coupled to fixation points on a pipe exterior circumference without external straps. The mount may be selectively coupled and decoupled from the pipe fixation points. One or more mounts and housings may be arrayed on a pipe exterior in modular fashion, for different metering applications. Similarly, the mount and housing interior optionally may be reconfigurable in modular fashion for orientation and alignment of one or a plurality of transducers or other components for different user applications, without the need for auxiliary alignment tools, templates, measuring instruments or other devices.