| 摘要 |
PURPOSE:To improve work efficiency, safety and mass productivity, by constituting a pipe storage means in such a manner that foothold pipes, supporting pipes, etc. are piled in plural rows and plural stages in a U-shaped housing frame of squared shape with the upper end open and one temporary construction pipe is fixed respectively to the inside or the outside of both frame angular parts. CONSTITUTION:Fifty - hundred temporary construction pipes 2 are piled in plural stages in a pair of storage frames 1 formed to a U shape with one end open. Then temporary construction pipes 3 are fixed by fixing tools (a) to both insides or outsides of the U-shaped storage frames 1 with one end open and connected by the pair of storage frames 1. A forklift is inserted into the fixed pipes 3, 3 and the pipes are lifted. By such constitution, a storage means with the upper end open simplifies loading and unloading work to improve work efficiency, and work can be safely operated while mass production can be performed with simple constitution. |
