Gas cylinder fixing frame

The utility model relates to the technical field of gas cylinder inflation, in particular to a gas cylinder fixing frame which comprises a main body frame, the main body frame is provided with a plurality of mounting holes arranged at intervals in a longitudinal and transverse array mode, plastic bases are clamped in the mounting holes, the tops of the plastic bases are higher than the upper surface of the main body frame, and the plastic bases are provided with vertically-arranged inserting holes. The bottom of the gas cylinder is detachably inserted into the inserting hole, and an elastic supporting seat is arranged at the bottom of the plastic base and located in the inserting hole. According to the gas cylinder fixing frame, the main body frame can be stably placed on the ground of a production workshop and cannot move easily, the plastic base installed in the installation hole can fix the bottom of a gas cylinder very firmly, so that the gas cylinder is effectively prevented from falling to the ground an