| 摘要 |
<p>A mold for cement mortar is provided. The mold for cement mortar includes a pair of side frames that have "?" shaped sections that are curved to form side walls, on whose internal surfaces accommodating recesses are formed to be perpendicular to curved lines, and that form the side walls of the cement mortar that is filled inside of the side frames, coupling units for hinge coupling the pair of side frames to be hinged, frame coupling units for coupling the pair of side frames with each other so that the space that is formed in the pair of side frames can have a square section, a lower frame whose circumference is detachably coupled with the accommodating recesses of the two side frames to intercept one opening of the space that is formed in the two side frames and to form the lower part of the cement mortar that is filled in the two side frames, and a plurality of reinforcing ribs that is provided on the external surfaces of the pair of side frames to reinforce the side frames. Therefore, it is possible to obtain molded cement mortar having a square section, to prevent a mold for cement mortar from being deformed during the molding of cement mortar so that the life of the cement mortar mold can be increased, and to improve the quality of the molded cement mortar.</p> |
