Telescoping Pole with Ridge Hook and Rollers
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Solution Overview
Problem
Existing roof climbing devices are bulky, difficult to handle, and require multiple pieces or a long, cumbersome contraption without handles, making it hard to access steep roof ridges safely and efficiently.
Innovation Solution
A lightweight, handheld telescoping pole with detachable hook and rungs that extends up to 18 feet, featuring a roller for easy roof traversal and a hook that securely attaches to the ridge, allowing customizable length and easy transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If scaffolding is used to climb steep roofs, then safety is improved, but setup time increases and storage space requirements increase
Solution Approach 1:
The pole is divided into multiple telescoping segments that can be extended or collapsed as needed. This segmentation allows the device to be compact for transport yet extend to sufficient length for roof access, eliminating the need for bulky scaffolding while maintaining safety through stable pole structure
Solution Approach 2:
The pole segments are designed to nest within each other when collapsed, allowing the entire pole to be reduced to a compact, handheld size for easy storage and transport. When extended, the segments form a stable ladder structure for safe roof climbing
2Reliability
If scaffolding is used to climb steep roofs, then safety is improved, but device size and weight increase
Solution Approach 1:
The pole is divided into multiple telescoping segments that can be extended or collapsed as needed. This segmentation allows the device to be compact for transport yet extend to sufficient length for roof access, eliminating the need for bulky scaffolding while maintaining safety through stable pole structure
Solution Approach 2:
The pole transitions from a static, fixed-length structure to a dynamic, adjustable-length structure. The telescoping mechanism allows the pole to adapt its length based on the specific roof access need, providing safety when extended and compactness when collapsed
3Device complexity
If ropes are used to climb roofs, then equipment simplicity is improved, but ease of operation deteriorates
Solution Approach 1:
The pole serves multiple functions: it acts as a climbing ladder with rungs, a support structure with hook, and a transportable device when collapsed. This multi-functionality replaces the need for separate ropes, harnesses, and other climbing equipment while maintaining ease of operation through intuitive ladder-like climbing
4Length of moving object
If multiple pole pieces are used to reach roof ridge, then reachability is improved, but device complexity increases
Solution Approach 1:
Multiple pole segments are merged into a single telescoping unit that extends to the required length. The segments connect through telescoping joints with locking mechanisms, creating one unified pole structure rather than separate pieces that must be assembled, thus maintaining reachability while reducing complexity
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables safe and efficient access to roof ridges without the need for scaffolding or ropes, allowing easy transport and customizable length, while being compact and easy to use.
Implementation Method 1
a roller rotatably connected to a rear portion hook so that the roller rolls in a direction parallel with a longitudinal axis of the plurality of pole segments
Data Source
AI summary
A handheld, lightweight pole that telescopically extends a substantial length that terminates at a hook. The hook allows the user to attach the pole securely to the ridge. A plurality of rungs is spaced along the pole, wherein each rung acts as a step or handle to help the user climb safely. Each hung may be selectively positioned along the pole.