Device for jointing mortar rubble

The utility model relates to a device for jointing mortar rubbles. The device comprises a handle, a steel front guide head, a roller steel clamping plate and a jointing roller, an end cap is arranged at the top end of the handle, and the bottom end of the handle is connected with the steel front guide head; the steel front guide head is arranged in the roller steel clamping plate, and the roller steel clamping plate is connected with the pointing roller; a seam side trowelling steel belt penetrates through the axis of the pointing roller and is connected with the roller steel clamping plate. The device is easy to operate, convenient to use and capable of rapidly forming, improving the working efficiency, saving the labor input cost and effectively controlling the project cost. 本实用新型涉及一种用于浆砌片石勾缝的装置，该装置包括手柄、钢制前导头、滚轮钢夹板和勾缝滚轮。所述手柄的顶端设有端帽，底端与所述钢制前导头相连；所述钢制前导头置于所述滚轮钢夹板内，该滚轮钢夹板与所述勾缝滚轮相连；所述勾缝滚轮的轴心穿设有缝侧抹平钢带，该缝侧抹平钢带与所述滚轮钢夹板相连。本实用新型易于操作、使用方便，不但能够快速成型，提升工作效率，而且节约人工投入成本，能够有效地控制项目成本。