SOLID STRAINER USED FOR DRAIN DITCH

摘要

A cubic strainer for a drainageway is provided to prevent wastewater treatment facilities from getting out of order by collecting solids collected in a drain outlet connected with a drainageway easily, not to flow into wastewater treatment facilities. The cubic strainer(501) for a drainageway contains a main body(511) formed in a rectangular case provided with an opening on the upper part and many holes to let water flow out, a primary auxiliary body(521) formed in a rectangular plate or a mesh connected to the upper edge of the main body to be inclined and provided with many holes to let water pass through, a secondary auxiliary body(522) connected to the other upper edge of the main body to be inclined and provided with many holes to let water pass through, and a handle(531) connected to the main body to let a user to move the strainer easily. Hereon the lower part of the main body is formed to be higher than the ends of the primary auxiliary body and the secondary auxiliary body, so that the primary auxiliary and the secondary auxiliary contact with the ground and the main body floats in the air.