Transportable Maintenance Station With Operator Workstations
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Solution Overview
Problem
Existing transportable maintenance stations for military systems face inefficiencies due to limited maintenance capacity and frequent downtimes of the maintenance crane, as maintenance personnel often need to leave workstations to operate the crane, disrupting maintenance work.
Innovation Solution
A transportable maintenance station with a maintenance crane that features operator supports at each workstation, allowing maintenance to be performed directly at the workstation without interrupting operations, and a modular design that includes adjustable crane supports and rails for adaptable setup and efficient tool storage, enabling continuous operation and high maintenance efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multiple work stations share a single maintenance crane, then maintenance capacity increases and downtime decreases, but operation complexity increases and confusion arises
Solution Approach 1:
The maintenance station is divided into multiple independent work stations, each with its own dedicated maintenance crane. This segmentation eliminates operational conflicts between work stations while maintaining high maintenance capacity through parallel operations at multiple stations simultaneously.
Solution Approach 2:
Each work station is designed with multi-functional capabilities, allowing the same work station to handle different maintenance tasks and different military systems. This universality maintains high productivity while reducing the need for additional specialized equipment.
2Ease of operation
If maintenance personnel leave the workstation to operate the crane, then crane operation is possible, but maintenance work is interrupted and efficiency decreases
Solution Approach 1:
A remote control device serves as an intermediary between the maintenance personnel and the crane. The personnel can operate the crane remotely from the workstation using this device, eliminating the need to physically leave the workstation while maintaining full crane operational capability.
Solution Approach 2:
The workstation is equipped with integrated crane control capabilities, allowing the maintenance personnel to service and control the crane directly from the workstation. This self-service approach ensures continuous maintenance work without personnel movement interruptions.
3Device complexity
If a single work station is used, then equipment simplicity is maintained, but maintenance capacity is limited and downtime increases
Solution Approach 1:
The maintenance station is divided into multiple independent work stations, each with its own dedicated maintenance crane. This segmentation eliminates operational conflicts between work stations while maintaining high maintenance capacity through parallel operations at multiple stations simultaneously.
Data Source
Figure 1~2
Figure 3a~3b
Figure 4a~4b
AI summary
The invention relates to a transportable maintenance station (1) for maintaining military systems (2) with a maintenance crane (4) for carrying out maintenance work at several workstations (3), which has a crane bridge (7) supported on crane supports (6) and movable relative to the workstations (3), wherein at least one crane support (6) is designed as an operating support (9) with an operator workstation (4) for carrying out the maintenance work. A further aspect of the invention is a method for operating such a maintenance station (1).