The invention discloses a tube rod hybrid shock absorber. The tube rod hybrid shock absorber comprises a bottom plate, square barrels, a square piston, a square piston rod, a pre-tightening block, a cover plate, connecting screws, follow screws, set screws, short steel tubes, first long steel tubes, second long steel tubes, short nylon rods, first long nylon rods and second long nylon rods. According to the invention, the tube rod hybrid shock absorber is mounted on a base through mounting holes in the bottom plate and is connected with equipment through the square piston rod, the long and short steel tubes and the long and short nylon rods are placed in order in working chambers of the tube rod hybrid shock absorber in advance, when the tube rod hybrid shock absorber operates, the squarepiston moves up and down to extrude the tubes and the rods in the upper and lower working chambers, the steel tubes and the nylon rods are mutually extruded and perform relative friction motion, vibration energy of equipment is absorbed and consumed, and an effective damping effect is achieved.