2results about How to "Reduce work fatigue" patented technology

This utility model discloses an AVI-based automatic sorting device, relating to the field of product inspection technology. It includes a sorting machine platform; a chain conveyor track fixedly installed on the sorting machine platform; a sorting mechanism and an inspection mechanism. The sorting mechanism, located on the sorting machine platform, is used to sort defective products; the inspection mechanism, located above the chain conveyor track, is used to inspect the appearance of the products transported on the chain conveyor track. This utility model uses the operation of the chain conveyor track to move the product tray and the products to be inspected to the optical inspection camera. The inspection camera inspects the product appearance, and a SCARA robot separates defective and qualified products, completing the automatic inspection of product appearance. This replaces manual visual inspection, significantly improving production efficiency, avoiding human error, ensuring product quality, and reducing eye fatigue and work fatigue for operators.

The utility model belongs to the field of soil sampling technique, concretely relates to a soil sampling device for environmental monitoring, including the ground frame and the drilling piece of setting in the ground frame inside, the drilling piece side surface is correspondingly provided with the down pressure flap, the opposite side of down pressure flap and drilling piece is provided with the inclined pull plate, the top of ground frame is provided with the wrong card piece, the down pressure flap is through the wrong card piece and the inclined pull plate and the drilling piece linkage cooperation cooperation. The utility model discloses through the cooperation of ground frame, drilling piece, wrong card piece and inclined pull plate and down pressure flap, can make down pressure flap drive inclined pull plate to realize the down pull action to wrong card piece. The wrong card piece is buckled on two adjacent outer convex rings by two symmetrical semicircular clamping rings, thereby driving the drill rod to realize the down pressure movement. The structure design makes the operating personnel can through the treading mode supplementary application down pressure, provides the auxiliary power in the continuous drilling sampling process, saves the physical strength and effectively reduces the arm labor fatigue.