Join in marriage geotome that is equipped with dog

The utility model provides a join in marriage geotome that is equipped with dog, is including fetching earth drum, dog, spliced pole and twist grip, and the one end and the upper end of the drum thatfetches earth of spliced pole are connected, and the other end is connected with the twist grip, and the dress is joined in marriage in the drum that fetches earth to the dog. The utility model discloses simple structure, and adopt the utility model discloses during the collection pedotheque, the lower extreme of the drum that will fetch earth in the low humidity soil of impressing, then adopts the handle to rotate the drum that fetches earth, and the drum that fetches earth after the sample, is mentioned in getting into the drum that fetches earth to soil, and the dog upper surface has stopedappearance soil to fall, but so convenient and fast carry out soil sampling, after the sample, beat the drum that fetches earth, of shaking of an appearance regolith in the drum that fetches earth. 种配装有挡块的取土器，包括取土圆筒、挡块、连接柱和旋转