Paddy field plough layer soil leachate collecting device

The utility model relates to the technical field of paddy field soil environment tests, and discloses a paddy field plough layer soil leakage liquid collecting device which comprises an installation mechanism and a collecting mechanism, and the collecting mechanism is arranged in the installation mechanism. The mounting mechanism comprises a support, a grip, a pedal, a threaded sleeve, an outer pipe, a conical head and a liquid leakage hole, the grip is fixedly connected to the upper end of the support, the pedal is fixedly connected to the lower end of the support, the threaded sleeve is fixedly connected to the interior of the support, the outer pipe is mounted in the threaded sleeve, and the conical head is fixedly connected to the lower end of the outer pipe. And a liquid leakage hole is formed in the outer pipe. According to the portable paddy field plough layer soil leakage liquid collecting device, opening and closing of the liquid seepage holes are controlled through lifting of the plunger, so that th