Remote Control Power Painting System with Telescopic Pole
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Solution Overview
Problem
Existing painting tools, particularly spray wands, have limited reach and are hazardous to use when extended, leading to fatigue and risk of injury, as they are not designed for attachment tools and often break or leak paint, restricting comfortable painting positions.
Innovation Solution
A remote control operated power painting system that includes a wireless device to control the flow of paint to a power paint tool via a flow control device, allowing for hands-free operation and voice command control, mounted on a telescopic extension pole to increase reach and reduce fatigue.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Length of moving object
If spray wands are extended to increase reach, then painting reach is improved, but the risk of falling and injury increases
Solution Approach 1:
The patent introduces a telescopic extension pole as an intermediary structure between the painter and the painting surface. This pole supports the spray gun at a distance, allowing the painter to remain on the ground while reaching high areas, thus eliminating the need to climb ladders or scaffolding and reducing fall risks.
Solution Approach 2:
The patent replaces the traditional mechanical system of ladders and scaffolding with a powered telescopic extension pole system. The pole can be extended and retracted mechanically, and the spray gun can be positioned remotely, substituting the need for manual climbing and positioning equipment.
2Adaptability or versatility
If attachment tools are added to spray wands, then functionality is improved, but the wands bend and break
Solution Approach 1:
The patent divides the painting system into separate functional modules: a telescopic extension pole, a spray gun assembly, and attachment tools. Each component is independently designed and can be attached or detached as needed. The extension pole is specifically engineered to support attachment tools without bending or breaking, as it is designed with appropriate structural reinforcement.
Solution Approach 2:
The patent employs a telescopic extension pole that can dynamically adjust its length and configuration based on the painting requirements. The pole can be extended to increase reach and can accommodate various attachment tools, providing both versatility and structural integrity through its dynamic design.
3Length of moving object
If extension wands are added to increase reach, then painting reach is improved, but the weight increases causing fatigue
Solution Approach 1:
The patent replaces heavy traditional extension wands with a powered telescopic extension pole system. The pole is designed to be lightweight yet strong, and the painting tool is powered electrically, eliminating the need for the operator to manually hold and position heavy equipment, thus reducing fatigue.
Solution Approach 2:
The patent changes the physical parameters of the extension system by using a telescopic pole made of lightweight but strong materials. The pole can extend to provide increased reach without proportionally increasing weight, as the telescopic design allows for a compact, lightweight structure that expands when needed.
4Measurement precision
If manual control of spray gun is used, then precision is improved, but hands-free operation is limited
Solution Approach 1:
The patent incorporates a trigger mechanism on the telescopic extension pole that allows the spray gun to be activated and deactivated without manual contact with the spray gun itself. The system serves itself by allowing the operator to control the spray function through a remote trigger, providing hands-free operation of the spray gun while maintaining precision control.
Solution Approach 2:
The patent introduces a remote trigger mechanism as an intermediary control device between the operator and the spray gun. This trigger is mounted on the telescopic extension pole and can be actuated to control the spray function, allowing hands-free operation of the spray gun while maintaining precise control over when painting occurs.
Data Source
AI summary
A remote control operated power painting system. The power painting system includes a power paint tool for applying paint to a paintable surface and a power paint apparatus for supplying paint to the power paint tool. The power paint system also includes a flow control device fluidically disposed between the power paint tool and the power paint apparatus. The power painting system further includes a wireless remote control device for sending a signal to the flow control device to permit or prohibit the flow of paint from the power paint apparatus to the power paint tool. A method of painting a structure with a remote control operated power painting system. The method includes the step of starting a flow of paint through the power painting system wirelessly and applying paint to the structure with the power painting system. The method also includes the step of stopping the flow of paint through the power painting system wirelessly.