Automatic and safe charging system of forage grass pusher

Abstract

The invention relates to an automatic and safe charging system of a forage grass pusher. The system comprises an automatic charging station which comprises a charging controller, a first wireless receiving and transmitting module connected with the charging controller, an infrared emitting device connected with the charging controller, first normally-open double-contact relays and a charging output mechanism, wherein relay K1 coils of the first normally-open double-contact relays are connected with the charging controller; the charging output mechanism comprises a shell, a first positive electrode and a first negative electrode, the shell, the positive negative electrode and the first negative electrode are installed on an elastic electrode installing plate with insulating performance, the first positive negative electrode and the first negative electrode are connected to a charger through first normally-open double-contact relays, and two micro switches are installed below the elastic electrode installing plate and are connected to the charging controller through a logic and gate circuit. According to the charging system, in the working process of the forage grass pusher, the forage grass pusher can automatically return to a charging position to be reliably connected with a charging power source, the charging process is autonomously and safely completed, and fresh forage grass can be provided for livestock 24 hours a day.

Description

technical field [0001] The invention relates to the field of animal husbandry tools, in particular to an automatic and safe charging system for a forage pusher. Automatic and safe charging of forage pushers in livestock farms. Background technique [0002] At present, in the animal husbandry industry, there are more and more robots used to feed livestock in pens, and the forage pusher is designed for better feeding of livestock in pens; forage push The machine can automatically drive along the feeding fence through the entire feeding channel, and push the forage grass to the front of the feeding fence without disturbing the livestock and requiring no improvement to the livestock farm. [0003] Existing forage grass pusher, what mostly adopted is rechargeable battery as power source. Therefore, when the power of the rechargeable battery is insufficient, it needs to be charged artificially to allow it to continue to work, which brings a lot of inconvenience in the actual app...

AI Technical Summary

Problems solved by technology

Therefore, when the power of the rechargeable battery is insufficient, it needs to be charged artificially to allow it to continue to work, which brings a lot of inconvenience in the actual application process, so the forage pusher can automatically return to the charging position, and the charging power supply is reliable. Connected, it becomes very important to complete the charging process autonomously

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