Insertion Tool Grip Mechanism for Steady Single-Handed Imaging
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Solution Overview
Problem
Conventional insertion tools for guiding implements in confined spaces, such as gas turbine engines, require operators to hold the guide tube and implement controller simultaneously, leading to difficulties in maintaining steadiness and obtaining clear images due to the challenge of controlling three devices with two hands.
Innovation Solution
An insertion tool with a grip mechanism that allows for securing an implement to a handle using a grip actuator, enabling single-handed operation, allowing the operator to hold both the tool and implement securely, thereby facilitating clear image capture.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If an operator holds the guide tube and implement controller simultaneously, then the implement can be operated within confined spaces, but the operator cannot maintain steadiness and obtain clear images due to the challenge of controlling three devices with two hands
Solution Approach 1:
The patent combines the guide tube and implement into a single integrated insertion tool assembly, allowing the operator to control both components with one hand. The implement is inserted through the elongated section of the guide tube, and both are secured together as a unified device, eliminating the need to separately hold both components.
2Ease of operation
If conventional insertion tools are used without a grip mechanism, then the structure remains simple, but the operator cannot securely hold both the tool and implement simultaneously
Solution Approach 1:
The grip mechanism incorporates a movable jaw that can shift between engaged and disengaged positions. The jaw is biased by a spring to automatically engage with the implement when inserted, and can be released by actuating a release mechanism. This dynamic design allows secure holding during operation while enabling easy release when needed.
Data Source
AI summary
An insertion tool with an implement gripping mechanism is provided. The insertion tool includes an elongated section defining an implement path extending from a proximal end to a distal end, a handle coupled to the proximal end of the elongated section, a grip mechanism coupled to the handle and configured to selectively secure an implement inserted into the implement path through the handle, and a grip actuator operable to cause the grip mechanism to secure the implement to the handle.