Water trough automatic water addition device for live pig breeding

Abstract

The invention discloses an automatic watering device for a drinking trough for pig breeding, which comprises a drinking trough, a pillar, a slide rail and a slider. The drinking trough is provided with several pillars, and the left wall of the inner cavity of the drinking trough is provided with a slide The right side wall of the slide rail is provided with a slider, the bottom of the slider is provided with a buoyancy plate, the left side wall of the drinking tank is connected with an external water pipe, and the outer wall of the external water pipe is plugged with a solenoid valve. The present invention moves up and down through the slider driven by the buoyancy plate, so as to open and close the water outlet, control the amount of water, realize automatic control, and realize the switch of the solenoid valve by driving the spring stretch switch through the slider without adding intelligence. The equipment realizes the automatic opening and closing of the water flow, saves costs, is simple and fast to operate, and is integrated in operation. By setting up several pillars in the drinking tank, it can effectively prevent the pigs from damaging the equipment, and at the same time, it does not affect the control of the water volume. It is more practical , suitable for widespread promotion and use.

Description

technical field [0001] The invention relates to a water adding device, in particular to an automatic water adding device for a drinking tank for pig breeding. Background technique [0002] Pigs are omnivorous mammals. It has a fat body, short limbs, long nose and muzzle, fat body and short limbs, docile nature, strong adaptability, fast reproduction, black, white, sauce red or black and white flowers and other colors. They can mate 5-12 months after birth, and the gestation period is about 4 months. The average lifespan is 20 years. It is one of the five animals. In modern times, in order to meet the needs of the market, a large number of pigs will be raised in captivity. In the breeding process, water is an indispensable thing. The existing automatic water adding device is to add water through the faucet, which cannot effectively control the water volume in the drinking tank. When the amount of water is too much, the water will splash on the pigs, which is easy to get s...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an automatic watering device for drinking water tanks for pig breeding, which can effectively solve the problem that the existing automatic watering devices in the background technology all add water through faucets, which cannot effectively control the water volume in the drinking tank. When the water is splashed on the pig, it is easy to get sick and affects the growth. When the water is too little, the drinking water is insufficient, resulting in water shortage, which also affects the growth.

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