The invention discloses an automatic intelligent heat dissipation device for a
treadmill motor and a
treadmill, and relates to the technical field of fitness equipment. The device comprises an energy collection and conversion structure, a transmission execution mechanism, a heat dissipation
assembly and a
delay control structure. The energy collection and conversion structure collects running vibration through an air blowing lever and converts
mechanical vibration into air pressure energy through an energy conversion
air pump; the transmission executing mechanism converts air pressure energy into
linear motion through an air pipeline, an executing air cylinder and a sliding connecting rod. The heat dissipation
assembly comprises two heat dissipation protection covers, and alignment or sealing of the heat dissipation protection covers and strip-shaped heat dissipation holes of the motor is achieved through sliding. The
delay control structure comprises a front-end air bag and a rear-end air bag, and the heat dissipation opportunity is intelligently adjusted according to the running state of the motor through air
pressure balance. The invention further provides a
treadmill adopting the heat dissipation device, the treadmill comprises a tension adjusting device, and accurate adjustment of the position of the motor is achieved through the two fixed enclasping pieces, a tightness adjusting structure and a supporting movable structure.