Automatic shovel of visiting in historical relic archaeology stratum

Automatic shovel of visiting in historical relic archaeology stratum is including sampling tube, hand level holder, hose, transmission line, transmission interface, mainframe box, turbine speed reducer, two direction switch, sample ejector pin, sample connection, nut, motor device, sampling drill bit and circular discus. Carrying through hand level holder and drawing the hose to make the sampling tube perpendicular with the bottom surface, control two direction switch, turbine speed reducer drive the transmission line makes the sampling tube rotation get into the soil layer, then takes out the sampling tube, with sampling tube and the separation of circular discus to passing through the primary and secondary silk with the nut and being connected, control two direction switch once more, the original state soil of sample ejector pin in with the sampling tube is released. Automatic shovel of visiting in historical relic archaeology stratum, its reasonable in design, easy operation, safe and reliable can once onl