Combined light post pumping station ventilation hole

The utility model discloses a combined light post pumping station ventilation hole. A pressure water tank ventilation hole is formed in the middle of the top of a pressure water tank; the ventilation hole is characterized in that: a reinforced concrete cover plate which covers an outlet of a water pump ventilation pipe and the pressure water tank ventilation hole and is provided with a cover plate hole on the middle part is covered on a downwardly closed pier and is provided with a columnar ventilation pipe and a light post base; a columnar ventilation hole in the columnar ventilation pipe is communicated with the cover plate hole on the reinforced concrete cover; the light post base is provided with a lamp holder and a lamp housing in sequence; and a flower bed is arranged on the reinforced concrete cover plate. The combined light post pumping station ventilation hole has the advantages that: the ventilation requirement of the water pump and the pressure water tank is met; the pumping station ventilation hol