Pipe clamp and engine

The utility model discloses a pipe clamp, it includes first splint, second splint, first cushion and second cushion, be provided with first caving in on the first cushion, it is sunken to be provided with the second on the second cushion, first caving in forms the centre gripping hole with the second is sunken along with first splint and second clamp joining of plates, be provided with first scarf joint hole on the first splint, be provided with second scarf joint hole on the second splint, have first scarf joint piece with the first relative position in scarf joint hole on the first cushion, rabbet the relative position in hole with the second on the second cushion and have second scarf joint piece, first cushion is realized linking to each other with first splintage through first scarf joint piece and first scarf joint hole scarf joint, the second cushion passes through second scarf joint piece and second scarf joint hole scarf joint is realized linking to each other with the second splintage. The background art can be solved to above -mentioned pipe clamp the centre gripping inefficacy problem that first cushion and second cushion easily drop and lead to in the pipe clamp. The utility model discloses still disclose an engine.