This water hose roller frame is specifically designed for firefighters or firefighting robots to drag fullyloaded water hoses on flat surfaces. The roller frame allows
omnidirectional movement—forward, backward, left, and right—reducing the friction between the hose and the ground. This design conserves firefighters' physical strength and improves firefighting efficiency. By utilizing
multiple sets of roller frames, the length of the hose can be virtually unlimited, enabling it to be positioned off the ground and further minimizing friction with
the surface. The hose roller frame makes the laborious task of dragging hoses much easier. This water hose cart can be quickly dismantled for convenience.