The invention discloses a highly-integrated mechanically-opened type bottle opening valve. The highly-integrated mechanically-opened type bottle opening valve comprises a gas bottle connector, a temperature safety valve, a ball valve, an inflation valve, a pressure safety valve and a pressure reduction valve. The gas bottle connector communicates with a gas bottle, a tee-joint structure is formedby the inflation valve, the pressure reduction valve and the gas bottle connector, and the ball valve is located in a common gas channel of the tee-joint structure. The highly-integrated mechanically-opened type bottle opening valve is provided, the pressure reduction valve, a two-position three-way switch, the inflation valve, the pressure safety valve and the temperature safety valve are combined and integrated, and the characters of high integrity and a small and exquisite structure are achieved. A suspension self-adjustment ball valve structure is adopted, a mechanical opening device is combined, the bottle opening valve is simply and reliably opened, and the low leakage rate is guaranteed.