| 摘要 |
PURPOSE: A polyurea water tank including a turn buckle is provided to simply install the turn buckle while welding a metal panel for forming the water tank. CONSTITUTION: A polyurea water tank including a turn buckle includes a penetration hole, the turn buckle, and a screw nut. The penetration hole is formed on a corner unit where four metal panels(102) contact, for supporting a wall body from the pressure applied by the water pressure. The turn buckle including a bolt installed on the bottom partially exposed to the outside through the penetration hole. A washer is installed to the end of the bolt. The screw nut is screwed to the lower side of the bolt(108).
|
