A elevating platform for chemistry experiment

The utility model discloses an elevating platform for chemistry experiment, including motor support, gear motor, rack, strengthening rib, rack locating lever, gear, transfer line and bearing, base fixed mounting is in the side of fixed sole piece, the bottom fixed mounting of rack is on fixed sole piece, be fixed connection between rack locating lever and the fixed sole piece, motor support fixed mounting is in the top of base, gear motor fixed mounting is in the top of motor support, gear motor's output is equipped with and moves the pole, bearing retainer fixed mounting is in the top of base, bearing fixed mounting is in bearing retainer's top, the left end and the gear fixed connection of transfer line, wheel and rack is connected, direction switch and electrical socket all locate on the motor support. This an elevating platform for chemistry experiment is driven by gear motor, operates steadily, only need through direction switch control gear motor can, convenient to use, labour saving and time saving. 本实