Mineral sampling device for collecting some of minerals conveyed on a belt conveyor

摘要

The present invention relates to a mineral sample collecting apparatus for collecting a part of minerals conveyed through a belt conveyor. The apparatus for collecting minerals according to the present invention comprises: a sample collecting part located above a belt conveyer for conveying minerals and collecting a part of minerals conveyed through the belt conveyor; A shock buffer unit including a hydraulic damper for buffering an impact caused by collision between the sample-taking unit and the mineral, and coupled to one end of the sample-taking unit; A power generating unit generating a power for operating the sample collecting unit; And a power transmitting portion including a reverse rotation preventing portion for preventing reverse rotation of the power generating portion and transmitting the power generated from the power generating portion to the sample collecting portion, wherein the hydraulic damper is protruded to one side, And a piston rod which is drawn in or out. Therefore, when the sample collecting part collects a part of the mineral, the sample collecting part is moved in the conveying direction of the belt conveyor due to the collision with the mineral to draw the piston rod into the hydraulic damper, The damper buffers an impact caused by the collision between the sample collecting part and the mineral.