The invention discloses energy-saving and environmentally-friendly electric power construction equipment. The energy-saving and environmentally-friendly electric power construction equipment comprisesa frame and a compartment which is arranged on the frame; a door opening device is arranged on the side wall of the compartment; the door opening device comprises a second door body, a first door body and a guiding slide groove, wherein the first door body is rotationally connected to the compartment through a first fixed shaft; and the guiding slide groove is fixedly formed in the compartment; the first fixed shaft is fixed on the compartment; a steering gear is fixedly arranged on the first fixed shaft; a sliding groove is formed in the top of the first door body; a sliding block is arranged on one side, close to the steering gear, of the top of the second door body; the sliding block is slidingly arranged in the sliding groove; a guiding column is arranged on the sliding block; the guiding column is slidingly arranged in the guiding slide groove; and the guiding slide groove comprises a strip-shaped groove part and a gap part. According to the energy-saving and environmentally-friendly electric power construction equipment, as the compartment of a vehicle adopts a door opening device, the door body can be completely opened by using a sliding and steering mode, the opening amplitude of the door body is flexible and variable, and practicability is realized.