Semen collection rack for artificial insemination for livestock sows

Abstract

The invention provides a semen collection frame for artificial insemination of livestock sows, which includes a water inlet pipe, a solenoid valve, a horizontal connecting plate and a semen collection cup support plate, and the rear end surface of the leakage plate is rotated by a shaft sleeve-shaft The mechanism is rotatably connected to a stool board, and there are multiple non-slip rectangular strips protruding equidistantly from the stool board; the oil cylinder mounting plate is symmetrically arranged at two places, and the two oil cylinder mounting plates are equidistantly penetrating with four installation and fixing holes. ; There is an oil cylinder shield welded on the telescoping rod of the oil cylinder described in each place. When the rod is retracted to the initial position, the oil cylinder shield is just in time to be lowered in linkage and pushed against the top of the oil cylinder mounting plate. With the arrangement of the nozzle of the present invention, the cleaning water ejected from the nozzle can clean the belly of the boar, clean up the sundries and feces, and avoid pollution to the pure semen.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry equipment, in particular to a semen collection rack for artificial insemination of animal husbandry sows. Background technique [0002] With the development of the breeding industry, artificial semen collection and artificial breeding have become effective means for modern pig raising. When boars are artificially collected, they need to lie down on the semen collection rack. The design and manufacture of the boar semen collection rack are reasonably related to the boar's libido, semen quality, and affect the boar's reproductive performance. [0003] After retrieval, for example, the CN204600786U patent with the patent No. discloses an automatic semen collection device for breeding pigs, which belongs to the technical field of animal breeding equipment. Including the table and the support plate connected to the lower part, claw pedals are installed on both sides of the front of the table,...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a semen collection frame for artificial insemination of livestock sows, which solves the inconvenience of cleaning and damaged replacement of the existing animal breeding buffer sponge cloth cover, and has no effect on the body posture of boars. The design of a special optimized positioning mechanism causes the boar to constantly adjust its body position during the semen collection process, which wastes a lot of energy and affects the ejaculation volume of the boar.

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