Grain and oil detect special sampling device

The utility model discloses a grain and oil detect special sampling device, include: rainbow suction ball, rainbow suction ball under be connected with the straw, the one end of straw is provided withthe screw thread, is connected with rainbow suction ball's bottle screw, the other end is provided with sharp mouth pipette tip, the last pipette tip protection device that is provided with of pipette tip all is carved with the scale mark on rainbow suction ball and the straw, be connected with sealed lid on rainbow suction ball's the ectosphere wall, the straw wall on be provided with the draw -in groove, this neotype simple structure, reasonable in design, the sampling form is convenient, convenient to use, the sampling is pure detect accurate. 本实用新型公开了种粮油检测专用采样装置，包括：虹吸球，所述的虹吸球下连接有吸管，吸管的端设置有螺纹，与虹吸球的瓶口螺纹连接，另端设置有尖嘴吸管头，吸管头上设置有吸管头保护装置，虹吸球和吸管上均刻有刻度线，虹吸球的外球壁上连接有密封盖，所述的吸管壁上设置有卡槽，该新型的结构简单，设计合理，采样形式便捷，使用方便，采样纯净检测准确。