Simple device for manufacturing concrete inner stay on site

The utility model belongs to the field of constructional engineering construction tools, and particularly relates to a simple device for manufacturing concrete inner stays on site, which comprises slot battens arranged on two sides, a plurality of inner division bars are uniformly arranged in the middles of the slot battens at intervals, and two groove pressing bars are arranged above the inner division bars. The device is low in manufacturing material and labor cost, the manufactured concrete protection layer is short in inner support period, high in speed and good in quality, batten and formwork reutilization is achieved, environment friendliness is achieved, efficiency is improved, and benefits are created. 本实用新型属于建筑工程施工工具领域，具体涉及一种现场制作混凝土内撑条的简易装置，包括设置在两侧的插槽木方，所述的插槽木方中间间隔均匀设置多个内隔条，所述的内隔条上方设置两个凹槽压条。该装置制作材料和人工成本低，制作生产的混凝土保护层内撑周期短、速度快、质量好，实现木方、模板再利用，绿色环保，提高了效率，创造了效益。