Mobile feeder for safe feeding of concentrated and roughage to agricultural small cattle

摘要

The utility model relates to devices for mechanization of labor-intensive processes in animal husbandry. The technical result that can be obtained using the proposed utility model is to ensure uninterrupted safe feeding of animals, registration of the number of fed animals, elimination of cost overruns and lower labor costs when servicing animals. The mobile feeder consists of a main platform 1, mounted on the running frame with the possibility of movement, while the platform 1 is equipped with continuous solid surfaces 2, and on the rear side the feeder is equipped with a gate 3 for loading feed, on top of the feeder there is a canopy 4 for sheltering animals, and on the front side there is a restriction bar 5 for determining the critical level of feed, inside the feeder there is separately installed a hopper 6 for concentrated feed and a hopper 7 for roughage, the lower part of the hopper 7 is aft ki for roughage is made in the form of a continuous whole strip 8, and its side surfaces are made of rods 9 installed at an angle of, for example, 45 °, while in one of the lower corners of the hopper 7 of the feeder there is a special compartment 10 in which the controller 11 is located - an electronic control device with software and a power supply 12, and the lower part of the feed hopper 7 is made in the form of a continuous platform 13, at least two ultrasounds are installed in the feed hopper 7 in the opposite corners x sensor 14 feed level, directed inside the hopper 7, and at least two similar ultrasonic sensors 15, the action of which is directed outside the feeder, installed in opposite corners on the canopy 4 to detect the presence of animals near the feeder and transmit data for registration, at the same time, at least two ultrasonic sensors 16 are installed for detecting metal objects, moreover, in a small animal, an ultrasonic sensor 17 is mounted either on the collar or on the earlobe with the possibility of signal transmission to the ultrasonic sensor 15, the principle of operation of the ultrasonic measuring sensor 15 and 17 is that when animals are found near the feeder, and since the detector device includes ultrasonic transmitters, a receiver and an electrical module with a control circuit, This uses the I / O trigger for a signal of a certain frequency level, the device automatically sends a signal of a certain frequency and determines if there is a return pulse signal. Depending on the time and frequency level of the returned signal, an electric signal is supplied to the controller 11 through the electric module of the sensor 15, which accumulates information when a radio communication is established when an unmanned aerial vehicle UAV appears in the zone of the controller 11 when it flies over the feeder, a special command-telemetric radio line in the frequency range 902-922 MHz, transmits information to an unmanned aerial vehicle UAV or GSM, or GPRS, which then transmit data to the operator’s stationary control panel, similarly aboard a UAV or GSM, or GPRS, information is transmitted from the feed level sensor 14 about the presence of the feed level, sensors 15 transmit information about the number of fed animals, and information about the detection of metal objects is transmitted from sensor 16, at the same time, a field sensor is used to transmit information to a stationary console to record ultra-wideband (UWB) electromagnetic pulses. 5 ill.