Actuating mechanism and goods shelves roll table transmission

The utility model relates to an actuating mechanism and goods shelves roll table transmission, its innovation point lies in: including the actuating mechanism and the ratchet band -type brake mechanism of setting at goods shelves roll table base B front end of installing at dolly base A front end. The utility model has the advantages of: the utility model discloses installing through the drive motor drive input shaft, then through the rotation of hold -in range drive output shaft, finally driving the rotation of friction pulley A, the flat board of friction pulley A bottom upthrusts the handle under the effect of hydro -cylinder to release friction pulley B, then hug closely the completion transmission with friction pulley B through the flexible friction pulley A that adjusts of hold -down mechanism, but the universal joint bearing may not rotate can play angle regulation's effect, and sometimes roller and friction pulley be at perfect condition, compare if any individual low -angle, the bearing just plays an angle supporting role, and when friction pulley A passed through the hydro -cylinder near friction pulley B, the flat board of friction pulley A lower extreme upwards pushed up the handle, and friction pulley B obtains release, and friction pulley A hugs closely friction pulley B and carries out the transmission.