Sampling device with quick release structure

Abstract

The utility model relates to sampling device technical field especially has the sampling device of quick release structure, including drive assembly, its characterized in that: drive assembly's bottom is fixedly installed with connecting assembly through screw nut, connecting assembly's bottom is fixedly installed with quick release assembly through screw thread, drive assembly includes storage bin, the top welding of storage bin has the frame. The device can rotate through servo motor drive shaft, and the first gear fixedly installed on the outer surface of the shaft will also be driven, and the second gear meshing with the first gear will also rotate, and the threaded rod with internal thread will also move upwards with the piston fixedly installed at the bottom of the threaded rod, thereby sucking the sample into the inside of storage bin, and the shell fixedly installed at one end of the conveying pipe, through the recess and the spring and the plugboard slidingly installed in the shell, cooperate with the plug head to constitute the quick release structure.

Images