Drilling equipment for engineering geological drilling

The invention discloses drilling equipment for engineering geological drilling, which comprises a variable-angle crushing umbrella assembly, a conical crushing head assembly, a crushing umbrella control assembly and a liquid inlet control assembly, and the variable-angle crushing umbrella assembly is arranged on the conical crushing head assembly and is adjusted through the variable-angle crushing umbrella assembly. The invention relates to the technical field of drilling equipment, in particular to drilling equipment for engineering geological drilling. Through adjustment of the variable-angle crushing umbrella assembly, the opening angle and amplitude of the crushing umbrella body can be changed, stones can be crushed through high-speed rotation of the conical crushing head assembly, the variable-angle crushing umbrella assembly can be controlled through the crushing umbrella control assembly, and rotary crushing and opening can be controlled through the liquid inlet control assembly. 本发明公开了一种工程地质钻探用钻探设备，包括