Valve body and valve applying same

The invention discloses a valve body and a valve applying the same, and relates to the technical field of valves. Comprising a valve body transverse pipe, a valve body vertical pipe is communicated with the upper middle portion of the valve body transverse pipe, a valve cover is arranged on the top of the valve body vertical pipe, and a control structure is arranged in the valve body vertical pipe. Through the arrangement of the buffer structure, when the valve body valve needs to be closed at a high flow speed, the motor is started and drives the rotating rod connected with the motor to rotate, and the chain wheel on the rotating rod drives the chain to rotate, so that the chain drives all the rotating rods to rotate; the buffer plate rotates from the position of the second stop lever to the position of the first stop lever, namely, the buffer plate rotates from the inclined position to the position perpendicular to water flow, the water flow is blocked and buffered, meanwhile, the air cylinder drives the va