| 摘要 |
PURPOSE: A sealing metal piece structure of a meter sealing portion and a sealing portion joining method using the same are provided to simplify inserting and joining tasks as a fixing unit of a strong material and a protective cover unit are closely adhered with ease. CONSTITUTION: A sealing metal piece structure of a meter sealing portion comprises a fixing unit(112), a protective cover unit(114), and folding dropping parts(116). A bolt head groove(114a) is formed in the protective cover unit corresponding to a bolt hole of the fixing unit. The folding dropping parts are formed in both sides of a space unit(116a) of a folding unit where the fixing unit and the protective cover unit are folded. The thickness of the folding dropping part becomes thicker to an outer side from a central portion of the folding dropping part. |
