Power amplifier sound amplification device for intelligent platform

The invention discloses a power amplifier sound amplification device for an intelligent platform. The device comprises a sound amplification box and a fixed pedestal, wherein the sound amplification box is located on the fixed pedestal, a top surface of the pedestal is provided with a sliding plate, two clamping connection components both are located on the sliding plate and both comprise a clamping frame and a sliding frame, the clamping frame is located over a sliding rod, the clamping frame is connected with the sliding frame through a connection rod, the sliding frame is arranged on the sliding plate in the manner of sleeving, opposite sides of the two sliding frames both are provided with the sliding rods. The device provided by the invention is highly practical, wholly designed smartly and rationally in structure, and by design of the fixed pedestal, the sound amplification box can be installed and placed more conveniently and firmly, damage to the sound amplification box in theintelligent platform caus