The invention discloses a small indoor hole drilling parameter rapid collecting device, which comprises a base. The base is provided with a wheeltrack,a driving device is arranged on the wheel trackthrough a driving roller, one side of the driving device abuts againsta fixing seat of a power motor,the other side of the driving device is connected with a fixing seat of a hydraulic machine, the power motor is arranged on the wheel trackthrough a motor roller, the hydraulic machine is connected with one end of a hydraulic rod, the other end of the hydraulic rod abuts againsta reaction force frame, a rotating shaft of the power motor is connected with one end of a drill bitthrough a shaft coupling device, the other end of the drill bit extends into a pressure chamber, and the pressure chamberis arranged on the base through a pressure chamber bracket. According to the small indoor hole drilling parameter rapid collecting device, data such as thedrilling rate, the rotation speed of the drill bit, the drilling pressure, the torque of the drill bit, the flow rate of a water pump, and the confining pressure condition are controllable and monitored in real time;when drilling uneven rock mass, changes in the working state of the power motor can reflect changes in the properties of the rock mass; andthree-sided flexible confining pressure ensures uniform force, and the crustal stresscondition of deep rock mass can be simulated.