Aerial work platform for constructional engineering

The utility model discloses an aerial work platform for constructional engineering. The aerial work platform comprises hydraulic equipment, an extension arm and a platform body. After hydraulic equipment drives the stretching arms to move the platform body to an operation area, stretching shafts of the two sets of electric telescopic rods stretch out to drive the front support to be close to the wall body, finally the front support makes contact with the wall body through the rolling wheels on the periphery, the platform body is supported through the wall body, people do not shake easily when walking, and the working efficiency is improved. The rollers made of rubber materials cannot damage the wall surface, the electric telescopic rod is powered by the lithium battery pack, voltage can be converted through a common inverter in the market, and then other electric tools are powered by the socket panel, so that the electric tool box is very convenient to use, the storage box is arranged on the rear wall of the