Liquid strain inoculation gun for cordyceps sinensis planting

The utility model discloses a liquid strain inoculation gun for cordyceps sinensis planting, which comprises a charging barrel, a grip and a protective cap, one end of the charging barrel is provided with a measuring disc through a screw, the axis of the charging barrel and the axis of the measuring disc are provided with a lengthened screw through bolt holes, and one end of the lengthened screw is connected with a piston through a bearing. The other end of the charging barrel is sleeved with an L-shaped bent pipe through a butt joint sleeve, the other end of the L-shaped bent pipe is provided with a protective cap through a screw, a PP round brush head is arranged in the protective cap in a sleeved mode, the outer side of the PP round brush head is sleeved with a communicating ring, and a thermometer is installed on one side of the protective cap through a screw. The novel liquid strain inoculation gun can uniformly brush strains to be in full contact with an inoculant, the survival rate is increased, and th