Load Moving Apparatus With Modular Weight Members
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Solution Overview
Problem
Existing load moving apparatuses are inefficient in adapting to varying operational requirements and optimizing performance based on the type of load and terrain, leading to suboptimal power consumption and efficiency.
Innovation Solution
A load moving apparatus with a modular weight member system that allows for interchangeable weight members, enabling configuration changes to optimize mass distribution and performance based on operational needs, combined with a dual ground engaging system for enhanced traction and maneuverability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a fixed weight configuration is used in load moving apparatus, then the structure is simple, but the apparatus cannot adapt to varying operational requirements and terrain conditions
Solution Approach 1:
The weight member is divided into multiple detachable weight portions that can be independently attached or removed from the main body. This segmentation allows the apparatus to be configured with different weight combinations based on specific operational requirements, terrain conditions, and load characteristics, thereby achieving adaptability without requiring a completely different apparatus for each scenario.
Solution Approach 2:
The weight configuration is made dynamic and adjustable rather than fixed. The apparatus can be reconfigured by attaching or removing weight portions as needed, allowing the center of gravity and weight distribution to be optimized for different operating conditions. This dynamic adaptability resolves the contradiction by enabling versatility while maintaining a relatively simple base structure.
2Weight of moving object
If weight members are made from heavy materials like cast iron or steel alloy, then the mass and stability are improved, but the power consumption increases
Solution Approach 1:
The apparatus allows for changing the weight parameter by attaching or removing weight portions based on operational needs. Instead of always carrying maximum weight, the system can be configured with appropriate weight levels for each specific task and terrain condition. This parameter adjustment optimizes the balance between mass (for stability) and power consumption (by avoiding excessive weight when not needed).
3Adaptability or versatility
If the receiving portion is designed to accommodate multiple types of weight members, then the versatility is improved, but the receiving portion design becomes more complex
Solution Approach 1:
The receiving portion is designed with universal attachment features that can accommodate different types of weight members through standardized interfaces. This multi-functional design allows various weight portions to be attached to the same receiving structure, achieving versatility without requiring complex custom-designed receiving portions for each weight type.
Solution Approach 2:
The receiving portion incorporates specific local features such as attachment points, recesses, or coupling mechanisms at particular locations that enable selective attachment of different weight configurations. By optimizing the local structure at the attachment interface, the system achieves versatile weight member accommodation while keeping the overall receiving portion design relatively simple.
Data Source
AI summary
A load moving apparatus including: a main body having a receiving portion for receiving a weight member; at least one ground engaging device supported on or by the main body; wherein the apparatus is configured to adopt either of first or second respective configurations; wherein in the first configuration a first weight member is receivable by the receiving portion, and in the second configuration a second weight member is receivable by the receiving portion, and wherein the first weight member is different to the second weight member.