| 摘要 |
PURPOSE: To maintain the stability during the travel of a car to easily feed water to a building site and to store water for living use in a home and stormwater by a method wherein supply and exhaust ports, to each of which a specific connection plug can be attached, are provided above and below the center of the side of a tank, respectively, and the upper side and underside of the tank are made of hard material and the side surfaces thereof are made of deformable material. CONSTITUTION: Supply and exhaust ports are provided on the side surface of a tank, above and below the center thereof, and the upper side and underside of the tank are made of hard material, while the side surfaces of the tank are made of deformable material 7. The inner side surfaces of the tank are fixed to the left and right deformable materials 7 having the same width as the material 6 using a belt-shaped material 10 which is deformable and has tensile strength. The material 10 is attached to the hard material 6 and a surface opposite to the supply and exhaust port 9, so that the material 10 serves as a band to connect the tanks. A connection plug is threadedly fixed to the port 9, and in the case of a single tank, leakage of liquid is prevented using a check valve, and if the tanks are connected, check valve release rods act against each other so that the check valve is opened. Thus liquid, if required, can be safely transported and stored using a plurality of tanks without requiring a large space and pipes. |
