Cast -in -place drainage channel structure of no mould construction roof

The utility model discloses a cast -in -place drainage channel structure of no mould construction roof, including the bed course, built the bottom plate on the bed course, left side wall and right side wall have upwards been built respectively to the bottom plate left and right sides, and left and right connecting reinforcement has been buried underground at the top of left and right side wall, lays the roof member between the top of left and right side wall, the roof inclusion enclave has been pour on left and right side wall top and the roof component. The utility model discloses can enough guarantee drainage channel's sealing performance, thoroughly solve the problem that die block used when adopting traditional construction side method to pour the roof and support are difficult to to demolish again, the efficiency of construction is higher, smears the skillfully degree of requirement of filling out the operation to the workman far below in the past " prefabricated cover plate method ". 本实用新型公开了种无模施工顶板现浇排水