Water electrolysis pole plate fool-proof structure

The utility model relates to a fool-proof structure of a water electrolysis polar plate. The water electrolysis pole plate comprises a rectangular water electrolysis pole plate body, a fool-proof structure is arranged at one end corner in the water electrolysis pole plate body, the fool-proof structure comprises a fool-proof inclined section, a fool-proof convex block is arranged at the upper section or the lower section of the fool-proof inclined section, and a water electrolysis pole plate electrode is arranged outwards at the middle section of the fool-proof inclined section. The fool-proofstructure of the water electrolysis polar plate is favorable for staff to quickly identify the mounting direction in the production process, errors are not easy to occur, and the production efficiency is improved. 本实用新型涉及的一种水电解极板防呆结构，包括矩形状的水电解极板本体，所述水电解极板本体中的一端角设置有防呆结构，所述防呆结构包括防呆斜段，所述防呆斜段的上段或下段设置有防呆凸块所述防呆斜段的中段向外设置有水电解极板电极。本实用新型一种水电解极板防呆结构，有利于员工在生产过程中快速识别安装方向，不易出错、提高生产效率。