Semi-automatic biological marking device for livestock

Abstract

The present invention provides a semi-automatic biological marking device for livestock. The semi-automatic biological marking device for livestock comprises a main body, the main body is in an L-shaped structure, and the main body comprises a handle, a mounting bracket, an auxiliary ear mark clamp block, a slide cylinder, a first spring limiting column and a spring mounting hole. A pressing mechanism and a driving mechanism are cooperated, when marking is conducted, animal ears are placed between a main ear mark and an auxiliary ear mark, a right end of the pressing mechanism is pressed downwards by a thumb, so that a left end of the pressing mechanism tilts upwards and drives an upper pressing block to jack a descending switch button, then a motor rotating shaft is controlled by a controller to drive a screw rod to rotate clockwise, then a threaded cylinder drives a lifting mechanism to move downwards under an action of threads, so that a main ear mark mounting column drives the mainear mark to mark downwards, during the marking process, the thumb is only needed to press down a right end of the pressing mechanism to finish a marking task, thus labor loss of the marking device isreduced when the marking device is used,and the semi-automatic biological marking device for livestock is simple to operate and higher in efficiency.

Description

Technical field [0001] The invention belongs to the technical field of marking devices, and more specifically relates to a semi-automatic biological marking device for livestock. Background technique [0002] Ear tags are one of the animal identifications. They are used to prove the identity of livestock and carry individual information of livestock. They are applied to the ears of livestock. The ear tag consists of two parts: the main tag and the auxiliary tag; the main tag consists of the main tag ear tag face, the ear tag neck, and the ear tag head; the back of the main tag ear tag face is connected to the ear tag neck, and the ear tag head penetrates during use For livestock ears, insert auxiliary tags, fix ear tags, and leave the neck of the ear tag in the perforation. The code information is posted on the ear tag surface. [0003] For example, application number: CN201910672890.3 The embodiment of the present invention relates to the field of veterinary appliances, and disc...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a semi-automatic biological marking device for livestock to solve the following shortcomings in the actual use of the existing marking device, such as: the existing marking device is placed on the animal's ear When marking all parts of the marking device, it is necessary to firmly grasp the upper pincers of the marking device, and sometimes it needs both hands to hold it tightly, which increases the loss of labor force when the marking device is in use, and the existing marking device is in use. , especially in the case of high temperature in summer, people's hands are prone to produce a lot of sweat, which makes the marking device easy to slip, and once the marking device falls on a hard ground, it is easy to make the marking device fall. The problem of damage caused by the standard device

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