High-strength air guide sleeve electric adjusting device for truck

The invention discloses a high-strength air guide sleeve electric adjusting device for a truck, which comprises a first linkage plate and a second linkage plate which are connected to an air guide sleeve in a spaced mode, and the lower end of the air guide sleeve is connected to the truck through a movable part; a first bracket and a second bracket which are fixed on the truck at an interval, a guide part being arranged therebetween; a first supporting rod and a second supporting rod, wherein one end of the first supporting rod is movably connected with the first linkage plate, the other end of the first supporting rod is movably connected with a first sliding block component matched with the guide component, one end of the second supporting rod is movably connected with the second linkage plate, and the other end of the second supporting rod is movably connected with a second sliding block component matched with the guide component; a bidirectional electric driving device, which is arranged between the first