Safety use device for oxygen acetylene

The utility model relates to a vehicle holding an oxygen bottle and an acetylene bottle, in particular to a safety use device for oxygen acetylene, and aims to solve the problem of major potential safety hazards due to the fact that the distance between the oxygen bottle and the acetylene bottle is too short when the oxygen bottle and the acetylene bottle are placed on the same transport vehicle in the prior art. The safety use device for the oxygen acetylene comprises an oxygen vehicle and an acetylene vehicle, the distance S between the oxygen vehicle and the acetylene vehicle is not shorter than 5m, the oxygen bottle is placed on the oxygen vehicle, the acetylene bottle is placed on the acetylene vehicle, fastening rings for fixing the oxygen bottle are arranged on the oxygen vehicle, and fastening rings for fixing the acetylene bottle are arranged on the acetylene vehicle. As the distance between the oxygen vehicle and the acetylene vehicle is not shorter than 5m, the oxygen bottle and the acetylene bottl