Lightweight and Foldable Water Pipe Valve Opener

This patent relates to a tool for opening and closing valves (shut-off valves) in water pipes. Multiple rod-shaped parts are connected with metal connecting parts so they can be folded, and the main body is made of lightweight metal or reinforced plastic, making the entire tool light. When not in use, it can be folded small for easy carrying. When in use, it is fixed with a sleeve to extend and firmly turn the valve. The lower end has a part that fits the valve, and the upper end has a detachable handle. Strength and stability are also considered.

• Significant compactness achieved by foldable structure
• Combination of lightweight materials and strong metal parts
• Simple fixation and release mechanism using sleeves

Conventional water pipe valve openers are made of heavy metals like iron, making them difficult to carry and operate on-site. Especially during disasters or emergencies, heavy and large tools slow down movement and operation, making quick response difficult. Additionally, storage and transportation are inconvenient, and they are not suitable for movement by motorcycle or bicycle. There were also challenges regarding durability and stability during operation.

In this invention, the rod-shaped parts can be folded and are made of lightweight materials, significantly reducing the overall weight. The foldable structure and sleeve fixation allow it to extend firmly when used and be compactly stored when not. The connecting parts and socket parts are made of strong metal to ensure durability and operational stability. This makes it easier to carry and allows faster work and response at sites and in emergencies.

• Realization of a lightweight and easy-to-carry valve opener
• Achieving compact storage through foldable structure
• Providing strength and stability for valve operation