Multifunctional animal comprehensive measuring instrument

The utility model relates to a multifunctional animal comprehensive measuring instrument and effectively solves the problems that the prior measurement is low in efficiency, low in accuracy, large in measurement errors and high in measurement objectivity. According to the technical scheme of solution, a tray is fixed at the top of an electronic scale, a box is disposed on the tray, a feed plate to be put into the box is disposed in the left middle of the tray, the middle of the tray is provided with a linear slot which is perpendicular to a front panel and a rear panel, the middles of the lower edges of the front and rear panels, corresponding to the linear slot, are provided with a fixing plate, an elastic clamp is disposed on the tray between the front and rear panels and is fixed on the tray through distributed clamp holes in the tray, the front panel of the box is provided with a reference ruler, the rear panel of the box is provided with an infrared sensor, a top panel of the box is provided with an imager, the electronic scale, the infrared sensor and the imager are all connected with a control and display device, and the right panel of the box is provided with an animal access door. The multifunctional animal comprehensive measuring instrument is simple and convenient to operate and is innovative to animal index measurement equipment.