Device is ploughed in spiral leak protection

The utility model discloses a solve the problem that prior art existed, find a device is ploughed in spiral leak protection, purpose that realization leak protection that can be better was ploughed. Including power input shaft and the rotary -cut axle that breaks ground, the last bevel gear that is equipped with of power input shaft, rotary -cut epaxial the 2nd bevel gear that is equipped with that breaks ground, the meshing has the 3rd bevel gear between a bevel gear and the 2nd bevel gear. Through implementing the utility model discloses can gain following useful technological effect: through the driving power input shaft, the last bevel gear of power input shaft drives the 3rd bevel gear and rotates, and the 3rd bevel gear drives the 2nd bevel gear and rotates, and then drives the rotary -cut and break ground the axle and rotate, realizes ploughing the soil effect, finally realizes the purpose that the leak protection ploughed. 本实用新型的目的在于解决现有技术所存在的问题，找到种螺旋式防漏耕装置，可以更好的实现防漏耕的目的。包括动力输入轴和旋切破土轴，所述动力输入轴上设有第锥齿轮，所