Scraping shovel type manure cleaning device for livestock and poultry farms

Abstract

The invention discloses a scraper type manure cleaning device for a livestock and poultry farm, and particularly relates to the technical field of automation of livestock and poultry breeding equipment, the scraper type manure cleaning device comprises a vehicle body, a manure cleaning mechanism mounted on one side of the vehicle body, and a driving system for controlling the vehicle body to operate; at least two driving motors are mounted in the vehicle body and are used for driving the vehicle body to move; the driving system comprises a bottom layer control unit, and the bottom layer control unit is electrically connected with the vehicle body and the manure cleaning mechanism and used for controlling the vehicle body to move in real time and controlling the manure cleaning mechanism to conduct manure cleaning action; the manure cleaning mechanism comprises an electric push rod, and an arc-shaped scraper is arranged at the output end of the electric push rod. According to the method, pure inertial navigation is adopted as a navigation means, the total cost is only 10% of the price of a laser radar carrying a navigation level, the economic burden of small and medium-sized farms is greatly reduced, the method is not influenced by the external environment, and the data precision is ensured.

Description

technical field [0001] The invention relates to the technical field of livestock and poultry breeding equipment automation, and more specifically, the invention relates to a scraper type excrement cleaning device for livestock and poultry farms. Background technique [0002] China is a big agricultural country, and animal husbandry is very important to China's agriculture and China's economic development. The resource conversion rate and technological content of traditional animal husbandry are low, so that the ability to face disease risks, environmental health risks, and market risks is weak. Compared with traditional farming, large-scale farming mostly uses automatic manure scraping machinery. [0003] The defects existing in the existing automatic manure scraping device; [0004] 1. The individual cost of a single control unit for manure cleaning is too high, and the accuracy of one unit is high. The price of a laser radar that can be used for actual automatic navigatio...

AI Technical Summary

Problems solved by technology

[0004] 1. The individual cost of a single control unit for manure cleaning is too high, and the accuracy of one unit is high. The price of a laser radar that can be used for actual automatic navigation operations is above 10,000 yuan, which is limited by the actual environment of livestock and poultry farms, such as chickens. The bottom of the cage is hollowed out, and dust accumulates and floats in the air, which will affect the effect of mapping, so that the actual navigation effect is not fully applicable to the actual environment of livestock and poultry farms;

[0005] 2. The use of GPS positioning technology indoors will affect the reception of satellite signals;

[0006] 3. Two-dimensional code recognition has speed requirements for the control unit at the bottom of the excrement cleaning, and the operation speed needs to match the shooting frame rate of the camera to read the two-dimensional code information correctly;

[0007] 4. RFID positioning requires an approach to read the radio frequency signal;

[0008] 5. At present, the sweeping floor control units are basically roller brush and suction type, which cannot effectively clean the hardened feces

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