Portable oil abrasive dust amount monitor convenient for battery replacement

The utility model belongs to the technical field of oil liquid monitoring, and particularly relates to a portable oil liquid abrasive dust amount monitor convenient for battery replacement, an oil pipe hole is formed in the middle of a shell, an oil pipe penetrates through the oil pipe hole, the left end and the right end of the shell are connected with clamping seats through bolts, and the clamping seats are connected with a battery through bolts. A through hole used for avoiding an oil pipe is formed in the clamping seat, a fixing device used for fixing the oil pipe is arranged on the clamping seat, a battery groove is formed in the right side of the upper end of the shell, a battery is installed in the battery groove, the battery is electrically connected with a quick plug, a quick socket is arranged on the upper side of the battery groove, and the quick plug is electrically connected with the quick socket. The top of the battery jar is connected with a cover plate through a screw, an elastic pressing rod