Fuente: Wipo "digitalization" The utility model discloses atmosphere monitoring equipment based on a lamp pole, which comprises the lamp pole and an atmosphere environment monitor fixed on a mounting plate, an upper annular piece and a lower annular piece are fixedly connected on the lamp pole, annular grooves are arranged on the annular pieces, a linear plate piece is buckled between the annular grooves of the two annular pieces, and jacks distributed circumferentially are fixed on the outer sides of the annular pieces. The linear plate is fixedly connected with the insertion hole through the insertion piece, a guide rail is arranged on the linear plate, the mounting plate is in sliding connection with the guide rail, strip teeth are arranged on the guide rail, and block teeth meshed with the strip teeth are elastically connected to the mounting plate; according to the utility model, circumferential multi-angle adjustment can be carried out on the atmospheric environment monitor, the degree of freedom is high, the atmospheric environment monitor can freely slide in the vertical direction, the height is convenient to adjust, the mounting plate is fixed in a meshing manner, and the safety is high; the whole structure is convenient to disassemble, rapid installation and adjustment of the atmospheric environment monitor can be achieved, and remote atmosphere monitoring can be achieved conveniently based on lamp pole arrangement.