Loop Rope Assembly With Intermediate Attachment Loops
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Solution Overview
Problem
Conventional methods for securing objects on transport vehicles, such as ropes and bungee cords, require complex knot-tying skills and lack suitable attachment points, making them difficult to use securely and efficiently.
Innovation Solution
A loop rope assembly with a main rope segment, end loops, and adjustable intermediate loops that can be used as attachment points for bungee cords and tie-down straps, allowing for secure and easy object attachment without the need for complex knot-tying skills.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional ropes and bungee cords are used to secure objects, then the securing function is achieved, but the operation becomes complex and difficult due to required knot-tying skills and lack of attachment points
Solution Approach 1:
The rope is segmented into multiple functional components: a main rope body with pre-formed end loops and intermediate loops. These loops create distinct attachment points along the rope, eliminating the need for complex knot-tying while maintaining securing functionality.
Solution Approach 2:
The intermediate loops act as intermediary attachment points between the end loops and the object being secured. Bungee cords or other securing devices can be attached to these intermediate loops without requiring direct knot-tying to the main rope, simplifying the operation.
2Adaptability or versatility
If conventional ropes without attachment points are used, then the rope structure remains simple, but the ability to securely attach bungee cords and tie-down straps is compromised
Solution Approach 1:
The rope is divided into functional segments with end loops at the termini and intermediate loops distributed along the length. This segmentation provides multiple attachment points without significantly increasing overall structural complexity.
Solution Approach 2:
The loops are designed to serve multiple functions: end loops for primary attachment to anchors or objects, and intermediate loops for attaching bungee cords or additional securing devices. This multi-functionality enhances adaptability without requiring different rope types.
3Adaptability or versatility
If intermediate loops are added to the rope, then attachment points are provided for bungee cords, but the rope structure becomes more complex
Solution Approach 1:
The rope structure is segmented into a main body with integrated loops at strategic positions. The intermediate loops are formed by looping portions of the rope strands back on themselves, creating attachment points that are structurally integrated rather than added as separate components.
Solution Approach 2:
The intermediate loops are formed by combining portions of the existing rope strands with themselves, rather than adding separate attachment hardware. This merging approach provides additional attachment points while minimizing increases in overall structural complexity.
Data Source
AI summary
A loop rope assembly includes a main rope segment having a plurality of rope strands and first and second ends, a first end loop provided on the first end of the main rope segment, a second end loop provided on the second end of the main rope segment and at least one intermediate loop defined by at least one of the rope strands.