Boom Lift Welding Cable Routing to Prevent Hose Entanglement
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Solution Overview
Problem
Welding at heights poses challenges due to the need for running welding cables and air hoses along platforms, leading to scheduling issues, entanglement, and safety hazards, which hinder productivity.
Innovation Solution
A welding system for boom lifts that includes a housing with a welding machine, pressure gauge, air tank, and air compressor, with cables and air hoses routed through the boom lift to a working platform, allowing for easy access and storage, supporting multiple welding processes and voltages, and featuring a retractable hose reel for safe and efficient operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If welding cables and air hoses are run along platforms and machines, then welding can be performed at heights, but scheduling challenges arise and access to work zones is blocked until welding is complete
Solution Approach 1:
The welding system is mounted on a mobile boom lift platform that can dynamically move to different work zones. The entire welding equipment package (welding machine, cables, air hoses, compressor) is transported together on the lift, allowing the system to adapt its position rather than requiring fixed installation and repeated cable reconfiguration. This dynamic mobility resolves the scheduling conflict by enabling welders to access multiple work zones without leaving the platform.
Solution Approach 2:
The boom lift acts as an intermediary carrier that transports the welding system to elevated work zones. Instead of running cables along platforms and machines (which blocks access), the lift intermediary brings the welding equipment directly to the work area, eliminating the need for cable routing through common pathways and resolving the access blockage issue.
2Adaptability or versatility
If welders move from area to area with cables and equipment, then welding can be performed at multiple locations, but cables must be gathered and reset causing entanglement and safety issues
Solution Approach 1:
The welding machine, air compressor, hoses, and cables are merged into a single integrated system mounted on the boom lift. This combination means all components move together as one unit rather than being separately handled. The welding cables and air hoses are channeled together through the boom structure, preventing them from becoming separated and entangled during movement between work zones.
Solution Approach 2:
The system uses the dynamic movement of the boom lift to transport all welding equipment together. As the lift moves to different locations, the integrated equipment package moves with it, and the cables are routed through the boom structure rather than being dragged across platforms. This dynamic transport eliminates the need to gather and reset cables manually, preventing entanglement and safety hazards.
3Ease of manufacture
If welding equipment is stationary and cables are routed along platforms, then equipment setup is simple, but team efficiency is reduced due to repeated equipment gathering and resetting
Solution Approach 1:
The boom lift serves multiple functions: it provides elevated platform access, transports welding equipment, routes cables and hoses, and positions the system at various work zones. This multi-functionality consolidates what would otherwise require separate equipment and operations into a single universal platform, maintaining ease of setup while dramatically improving team efficiency by eliminating repeated equipment handling.
Data Source
AI summary
A boom welding system features a boom lift having a boom welding apparatus coupled thereto, the boom welding apparatus having a housing for enclosing a welding machine, a power supply, an air tank, and an air compressor. One or more channels extend along the length of the boom arm and are configured to receive hoses and cables from the housing to the working platform. The boom welding system allows an operator to maintain convenient access to the welding machine and easily stow the lead cable, air hose, and related equipment within the channel and/or housing to eliminate a risk of entanglement while traveling with the boom lift to varying platform elevations and worksites in a building under construction.