Water drinking device for beef cattle breeding in animal husbandry

The water drinking device comprises a drinking water container body, a through hole is formed in the bottom of the drinking water container body, a cleaning mechanism is arranged in the drinking water container body, and the cleaning mechanism comprises symmetrically-arranged cleaning brushes, a water inlet and a water outlet, one ends of the two cleaning brushes are fixedly connected to the two ends of a first connecting rod which is horizontally arranged; the other ends of the two cleaning brushes are fixedly connected to one end of a second connecting rod which is vertically arranged, the other end of the second connecting rod penetrates through a through hole formed in the bottom of the drinking water container body to reach the outside, and the section, located outside the drinking water container body, of the second connecting rod is fixedly sleeved with a first gear; the first gear is in engaged connection with a second gear, and the second gear is fixedly connected with the output end of a motor throu