Power construction workbench with protection function

The utility model relates to the technical field of electric power construction workbenches, in particular to an electric power construction workbench with a protection function, and solves the problems that in order to prevent building materials from falling off from the high altitude, the electric power construction workbenches in the market in the prior art usually fix the building materials by means of binding bands and the like, and the working efficiency is high. The problems that in the prior art, a worker needs to remove a binding belt on a building material in the using process to use the material, the time for aerial operation of the worker is undoubtedly increased, potential safety hazards of aerial operation of the worker are increased due to the fact that the worker removes the binding belt manually, and rapid and convenient help and protection cannot be provided for the worker are solved. The electric power construction workbench with the protection function comprises a lifting mechanism and a b