架か台だい

noun

stand; frame; abutment

A structure that supports something from below, such as a platform, trestle, or mounting base. Often used in technical, construction, or engineering contexts.

• 工こう事じ現げん場ばで鉄てっ骨こつの架か台だいを組くみ立たてている。

  They are assembling a steel frame stand at the construction site.

• この機き械かいは専せん用ようの架か台だいに固こ定ていしてください。

  Please secure this machine to the dedicated stand.