The invention discloses a PPR aluminum-plastic composite pipeline clamp. The PPR aluminum-plastic composite pipeline clamp comprises a body and a PPR aluminum-plastic composite pipe, wherein a base is arranged at the bottom of the body, a machine body is arranged above the base, the base is welded with the machine body provided with a cavity inside, the cavity is formed by a clamping groove and shrinkage slot, a fastening wheel is mounted on the machine body and comprises a rotary disc, the rotary disc is provided with a lever and clamping block, the clamping block is located in the clamping groove, the size of the clamping block is adaptive to the size of the clamping groove, a shaft hole provided with an inner thread inside is formed in the center of the rotary disc, a tensioning shaft is arranged in the shaft hole, a screw is arranged at one end of the tensioning shaft, a drill bit is arranged at the other end of the tensioning shaft, and the size of the drill bit is adaptive to the size of the shrinkage slot. The PPR aluminum-plastic composite pipeline clamp is simple in structure, low in production cost, convenient to control the fixing strength of the PPR aluminum-plastic composite pipe, convenient to use, good in use effect, and the like.