Veterinary disinfection device

The utility model discloses a disinfection device for livestock. The device comprises a supporting base provided with a first supporting arm and a second supporting arm, a supporting table is hinged to the top ends of the first supporting arm and the second supporting arm; a positioning unit is arranged at the end, hinged to the first supporting arm or/and the second supporting arm, of the supporting table; at least two long through grooves which are communicated up and down are formed in the supporting table, at least three bolt sets are arranged to be matched with the long through grooves, the bolt sets are connected through bridles, a preformed hole is formed between the two long through grooves, and a lifting supporting unit with the preformed hole corresponding up and down is arrangedat the top end of the supporting base. According to the utility model, animals to be disinfected can be reliably fixed; moreover, the fixing mode is simple and easy to operate, the fixed animal can be overturned and position