Geological hammer for geological exploration

The utility model discloses a geological hammer for geological exploration, which belongs to the field of geological hammers and comprises a geological hammer body provided with a hammer head and an arc-shaped pointed end, the hammer head and the arc-shaped pointed end are arranged at two ends of the geological hammer body and are used for breaking and tilting rocks, and a fixed sleeve part used for fixing the hammer head and the arc-shaped pointed end. An adjusting hammer rod is movably installed on the fixed sleeve part and used for adjusting a plumbing arm, and a handheld part is arranged at the tail of the adjusting hammer rod, arranged on the adjusting hammer rod in a sleeving mode and used for buffering and protecting the hand in the rock knocking process. According to the hand protection device, the generated knocking vibration can be damped and energy-absorbed, meanwhile, the hand is not prone to slipping off after being held by hand, the holding stability during knocking is improved, the vibration pa