Cage laying hen feeding and weighing device

The utility model relates to the technical field of cage laying hen weighing, and discloses a cage laying hen feeding and weighing device, which solves the problems that cage laying hens are inconvenient to fix and the accuracy of weighing data is influenced when being weighed at present, and comprises a bottom plate, one side of the upper end of the bottom plate is connected with a bracket, one end of the bracket is connected with an arc-shaped sleeve, and the other end of the bracket is connected with an upper end of the arc-shaped sleeve. According to the chicken raising device, through the arrangement of the fixing assembly, the pulling plate is pulled, the pulling plate drives the rack plate to move, the rack plate drives the elastic belt to move, the chicken is fixed through the elastic belt, the rack plate drives the gear to rotate when rotating, when the gear does not rotate, the gear is driven to rotate, and when the gear does not rotate, the gear is driven to rotate; and under the elastic potential