1results about How to "Improve slope protection effect" patented technology

The utility model discloses a kind of underwater mould bag laying fixing devices, including mould bag body, the one end of mould bag body is fixedly connected with multiple connection cloth belts, connection cloth belt is cylindrical structure, multiple connection cloth belts are fixedly connected with counterweight bag between, counterweight bag is filled with filling layer, counterweight bag is inserted with central axis, the outer wall of central axis is fixedly connected with multiple through-inserting shafts, another end of through-inserting shaft passes through counterweight bag, the other end of mould bag body is clamped with multiple insertion rings, anchor pile is inserted in insertion ring, one end of through-inserting shaft is conical structure, the one end of mould bag body is equipped with multiple perfusion ports, the top between two described anchor piles is fixedly connected with pedal. The utility model is fixed to the bottom end of mould bag body under the gravity of filling layer in counterweight bag, to ensure that the underwater part of mould bag body is close to slope face, improve the slope protection effect after moulding mould bag concrete, it is also beneficial to the positioning forming of slope foot.