Protection device for logging instrument probe

The invention belongs to the field of oil exploration, and particularly discloses a protection device for a logging instrument probe. The device comprises a protection mechanism and a fixing mechanism. The protection mechanism comprises a first supporting table, a second supporting table and a cavity used for installing a logging instrument probe. The fixing mechanism comprises a first clamping seat assembly for fixing the logging instrument probe to the first supporting table and a second clamping seat assembly for fixing the logging instrument probe to the second supporting table. The device can effectively counteract the axial impact on the logging instrument probe, and further meets the requirements of fixing and protecting the logging instrument probe. 本发明属于石油勘探领域，具体公开一种用于测井仪探头的保护装置。其包括保护机构和固定机构。其中，保护机构包括第一支撑台与第二支撑台，以及用于安装测井仪探头的腔室。固定机构包括将测井仪探头固定在第一支撑台上的第一卡座组件，以及将测井仪探头固定在第二支撑台上的第二卡座组件。本装置能够有效地抵消测井仪探头所受到的轴向冲击，进一步地满足测井仪探头的固定与保护的要求。