Testing system and method for identifying limp of dairy cattle early

An early identification and testing system technology, applied to the early identification of dairy cow lameness testing system and its field, can solve the problems of economic loss, low possibility of cure, inability to identify cows early, etc., and achieve the effect of large amount of data information

Inactive Publication Date: 2014-08-06
INNER MONGOLIA AGRICULTURAL UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0002] The existing technology for identifying lameness in dairy cows is mainly through visual observation of the lameness of dairy cows by experienced breeding technicians. When lameness in dairy cows is found, the situation is already quite serious and the possibility of cure is very low.
This leads to the inability to iden

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  • Testing system and method for identifying limp of dairy cattle early

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with specific embodiments, and the advantages and characteristics of the present invention will become clearer along with the description. However, these embodiments are only exemplary and do not constitute any limitation to the scope of the present invention. Those skilled in the art should understand that the details and forms of the technical solutions of the present invention can be modified or replaced without departing from the spirit and scope of the present invention, but these modifications and replacements all fall within the protection scope of the present invention.

[0014] see figure 1 , the present invention relates to a test system for early recognition of cow lameness, comprising 3D film stress plates and ramps 5 installed in sequence, guardrails 3 are respectively installed on both sides of the 3D film stress plates and ramps 5, wherein Photoelectric sensor 2 is installed on a guardr...

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Abstract

The invention relates to a testing system for identifying limp of dairy cattle early. The testing system comprises a 3D membrane stress plate and a ramp which are arranged in sequence, wherein guide bars are respectively arranged on two sides of the 3D membrane stress plate and the ramp, and photoelectric sensors are arranged on the guide bars. The testing system further comprises a counter connected with the photoelectric sensors. An anti-slip antiseptic rubber blanket is laid on the 3D membrane stress plate, and the counter and the 3D membrane stress plate are connected with a data acquisition and record device. The testing system has the advantages that the 3D membrane stress plate serves as a test sensor to pick up acting force of dairy cattle to the ground, the dairy cattle can pass through a testing channel without interference during testing, and the testing system is simple, convenient and feasible. A test method has no special requirements for environments and light. A large amount of data information can be acquired by the membrane stress plate, real conditions of the acting force of dairy cattle to the ground during walking can be reflected accurately, and therefore, operators can identify whether dairy cattle limp or which legs of dairy cattle limp early through the data analysis result.

Description

technical field [0001] The invention relates to a test system and method for early identification of cow lameness. The test system is mainly installed at the exit of the cow milking parlor. Eliminate the influencing factors of the pressure signal measured by the left and right two 3D film stress plates to ensure that the cow passes the test system in the most natural state, so that the final data obtained to identify whether the cow is lame and which leg is lame is more accurate. Background technique [0002] The existing technology for identifying lameness of dairy cows is mainly to observe the lameness of dairy cows with the naked eye by experienced breeding technicians. When lameness of dairy cows is found, the situation is already quite serious, and the possibility of cure is very low. As a result, the lame condition of dairy cows cannot be identified early, resulting in great economic losses. At present, the technology of animal foot pressure measurement trail system...

Claims

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Application Information

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IPC IPC(8): A01K29/00
Inventor 张永刘召洪宝棣刘彩霞宗哲英谢学虎
Owner INNER MONGOLIA AGRICULTURAL UNIVERSITY
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