Novel oil discharge rod spring

The utility model relates to the technical field of oil discharge rod springs. The utility model discloses a novel oil discharge rod spring. The problems that a spring needs to be used in an existingoil discharging rod; when the spring is mounted, the spring heads at the two ends of the spring are wrapped on the mounting structure in the oil discharge rod; due to the mounting mode, the spring iseasy to loosen; the oil discharge rod cannot work normally; therefore, the service life of the oil discharge rod is influenced. The spring comprises a spring body, the spring body comprises a spring wire and a spring head, the spring head is fixedly connected with a circular mounting fixing base, four sets of threaded mounting holes are symmetrically formed in the circular mounting fixing base, and four sets of threaded mounting grooves are symmetrically formed in the circular mounting fixing base; the oil drain rod is fixed with an external structure through the circular mounting fixing seat,so that the spring can be