Sheep breeding seminiferous duct capable of improving pregnancy effect

Abstract

The utility model relates to the field of livestock breeding, in particular to a sheep breeding seminiferous duct capable of improving the pregnancy effect. According to the technical scheme, the sheep breeding insemination tube capable of improving the pregnancy effect comprises a main plate, a holding rod, a positioning groove, a cleaning insemination assembly and a vagina expanding assembly; the lower end of the main plate is fixedly connected with a holding rod; two positioning grooves are formed in the rear end of the main plate; a cleaning insemination assembly is arranged at the upper end of the holding rod; the cleaning and insemination assembly comprises a cleaning liquid syringe; a semen syringe is arranged at the upper end of the cleaning fluid syringe; the cleaning liquid injection cylinder and the semen injection cylinder are fixedly connected into the positioning groove; sealing gaskets are connected in the cleaning liquid injection cylinder and the semen injection cylinder in a sliding manner; by arranging the cleaning and semen deposition assembly and the vagina dilation assembly, a worker only needs to insert the device into the genital tract of a sheep at a time, cleaning of the genital tract and feeding of semen can be continuously completed, and 360-degree and soft cleaning can be conducted on the interior of the genital tract of the sheep through water mist so that discomfort of the sheep can be relieved.

Description

Technical Field

[0001] This utility model relates to the field of livestock breeding, and in particular to a sheep breeding insemination tube that can improve conception efficiency. Background Technology

[0002] Livestock breeding techniques, including methods such as artificial insemination, aim to improve animal reproductive efficiency and genetic quality. The insemination tube, as a crucial tool in the artificial insemination of sheep, is directly related to livestock reproductive management and genetic improvement.

[0003] In sheep breeding, before sperm is introduced into the sheep's reproductive tract using an insemination tube, the genital tract needs to be cleaned to remove visible dirt and organic matter, and to maintain the pH balance, making it easier for sperm to survive and move, thereby increasing the sheep's chances of conception. However, cleaning the reproductive tract and introducing sperm usually require different equipment, necessitating at least two insertions of a foreign object into the sheep's reproductive tract. This not only reduces efficiency but also easily causes the sheep to become averse to the process and refuse to cooperate.

[0004] Therefore, in order to improve the conception rate of sheep during artificial insemination, it is necessary to clean the sheep's reproductive tract before sperm delivery, which requires workers to insert foreign objects into the sheep's reproductive tract at least twice, thus hindering work efficiency. A sheep breeding insemination tube that can improve conception rate can be designed to solve the above problems. Utility Model Content

[0005] To improve the conception rate during artificial insemination of sheep, the process requires cleaning the sheep's reproductive tract before sperm delivery. This necessitates inserting foreign objects into the sheep's reproductive tract at least twice, which not only increases work time but also makes the sheep reluctant to cooperate, thus hindering work efficiency.

[0006] The technical solution of this utility model is as follows: a sheep breeding insemination tube that can improve the conception effect, including a main board, a handle, a positioning groove, a cleaning and insemination component, and a vaginal dilator component; the handle is fixedly connected to the lower end of the main board; two positioning grooves are opened at the rear end of the main board; the cleaning and insemination component is provided at the upper end of the handle; the cleaning and insemination component includes a cleaning fluid injection cylinder; a semen injection cylinder is provided at the upper end of the cleaning fluid injection cylinder; both the cleaning fluid injection cylinder and the semen injection cylinder are fixedly connected in the positioning groove; a sealing gasket is slidably connected inside both the cleaning fluid injection cylinder and the semen injection cylinder; a push rod is fixedly connected to the front end of each sealing gasket.

[0007] Preferably, the double-tube rigid tube, the upper speculum, and the lower speculum of the vaginal speculum are inserted into the sheep's reproductive tract. Then, the trigger bar is pressed to displace the lower speculum, thereby dilating the sheep's reproductive tract. Subsequently, the finger presses the push rod at the lower end to push the cleaning solution in the cleaning solution syringe into the double-connector hose and the cleaning solution channel through the sealing gasket. When sprayed from the atomizing nozzle, it is atomized, so as to gently clean the sheep's reproductive tract with water mist, thereby reducing the sheep's discomfort and the probability of the sheep not cooperating.

[0008] Preferably, the upper end of the motherboard is fixed with two hard tubes, which penetrate the motherboard; the upper end of the two hard tubes is provided with a cleaning fluid channel; the lower end of the two hard tubes is provided with a semen channel; and the front end of the cleaning fluid channel is fixed with an atomizing nozzle.

[0009] Preferably, both the cleaning fluid channel and the semen channel are fixedly connected to the rear end of a double-connector hose; the rear end of both the cleaning fluid syringe and the semen syringe is connected to the end of the double-connector hose.

[0010] Preferably, the front end of the motherboard is fixedly connected to a cavity expansion assembly; the cavity expansion assembly includes a cavity expander base plate, and the cavity expander base plate is penetrated by two rigid tubes.

[0011] Preferably, an upper speculum plate is fixedly connected to the upper front end of the base plate of the speculum; a lower speculum plate is rotatably connected to the inner side of the lower end of the upper speculum plate.

[0012] Preferably, a trigger bar is fixedly connected to the lower end of the speculum's lower diffuser; the upper diffuser, lower diffuser, and trigger bar are all equipped with discharge grooves. The cleaning fluid and dirt in the sheep's reproductive tract flow out through the discharge grooves below the double-tube rigid tubing. Then, pressing the upper push rod with a finger pushes the semen from the semen injection cartridge through the sealing gasket into the double-connector hose and semen channel, thus delivering the semen into the cleaned sheep's reproductive tract. This allows the worker to continuously complete the cleaning and semen delivery by inserting the device into the sheep's reproductive tract only once, reducing the time required and decreasing the probability of the sheep resisting due to aversion.

[0013] Preferably, the base plate of the vaginal diffuser is fixed to the main board by bolts; the atomizing nozzle is fitted with the upper part of the front end of the double-channel rigid tube by threads.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up a cleaning and insemination component and a vaginal dilation component, the worker only needs to insert the device into the sheep's reproductive tract once to continuously clean the reproductive tract and deliver semen, thereby reducing the time required for the work and reducing the probability of the sheep not cooperating due to aversion. In addition, the device can gently clean the sheep's reproductive tract 360 degrees with water mist, thereby reducing the sheep's discomfort and the probability of the sheep not cooperating.

[0016] 2. By inserting the double-tube rigid tube, the upper speculum and the lower speculum of the vaginal speculum into the sheep's reproductive tract, and then pressing the trigger bar to move the lower speculum of the vaginal speculum to dilate the sheep's reproductive tract, the finger presses the push rod at the lower end to push the cleaning solution in the cleaning solution syringe into the double-connector hose and the cleaning solution channel through the sealing gasket. When it is sprayed out from the atomizing nozzle, it is atomized, so as to gently clean the sheep's reproductive tract with water mist, thereby reducing the sheep's discomfort and reducing the probability of the sheep not cooperating with the work.

[0017] 3. The cleaning fluid and dirt in the sheep's reproductive tract will flow out through the outlet groove at the bottom of the double-tube rigid tube. Then, press the push rod at the top with your finger to push the semen in the semen injection cartridge into the double-connector hose and semen channel through the sealing gasket, so that the semen is delivered into the cleaned sheep's reproductive tract. This allows the worker to complete the cleaning of the reproductive tract and the delivery of semen continuously by inserting the device into the sheep's reproductive tract only once, thereby reducing the time required for the work and reducing the probability of the sheep not cooperating due to aversion. Attached Figure Description

[0018] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0019] Figure 2 The diagram shown is a schematic representation of the atomizing nozzle structure of this utility model.

[0020] Figure 3 The diagram shown is a schematic representation of the positioning groove structure of this utility model.

[0021] Figure 4 The diagram shown is a schematic representation of the structure of the dual-connector hose of this utility model.

[0022] Figure 5 The diagram shown is a schematic representation of the liquid outlet tank structure of this utility model.

[0023] Figure 6 The diagram shown is a schematic representation of the dual-channel rigid tube structure of this utility model.

[0024] Explanation of reference numerals in the attached diagram: 1. Main board; 2. Handle; 3. Positioning groove; 401. Cleaning fluid syringe; 402. Semen syringe; 403. Sealing gasket; 404. Push rod; 405. Double-channel rigid tube; 406. Cleaning fluid channel; 407. Semen channel; 408. Atomizing nozzle; 409. Double-connector hose; 501. Diffuser base plate; 502. Upper dilator plate; 503. Lower dilator plate; 504. Trigger bar; 505. Fluid outlet groove. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Please see Figures 1-6 This utility model provides an embodiment: The technical solution of this utility model is: a sheep breeding insemination tube that can improve the conception effect, including a main board 1, a handle 2, a positioning groove 3, a cleaning and insemination component, and a vaginal dilation component; the handle 2 is fixedly connected to the lower end of the main board 1; two positioning grooves 3 are opened at the rear end of the main board 1; the cleaning and insemination component is provided at the upper end of the handle 2; the cleaning and insemination component includes a cleaning fluid injection cylinder 401; a semen injection cylinder 402 is provided at the upper end of the cleaning fluid injection cylinder 401; both the cleaning fluid injection cylinder 401 and the semen injection cylinder 402 are fixedly connected in the positioning grooves 3; Both the cleaning fluid syringe 401 and the semen syringe 402 are slidably connected to a sealing gasket 403; a push rod 404 is fixedly connected to the front end of each sealing gasket 403; the double-tube rigid tube 405, the upper speculum 502 and the lower speculum 503 of the speculum are inserted into the sheep's reproductive tract, and then the trigger bar 504 is pressed to displace the lower speculum 503 so that the speculum dilates the sheep's reproductive tract. Then, the finger presses the push rod 404 at the lower end to push the cleaning fluid in the cleaning fluid syringe 401 into the double-connector hose 409 and the cleaning fluid channel 406 through the sealing gasket 403, and it is atomized when sprayed from the atomizing nozzle 408, so as to pass through... The water mist gently cleanses the sheep's reproductive tract from 360 degrees, reducing discomfort and decreasing the likelihood of the sheep becoming uncooperative. A double-tube rigid structure 405 is fixedly connected to the upper end of the main board 1, and the double-tube rigid structure 405 penetrates the main board 1. A cleaning fluid channel 406 is opened at the upper end of the double-tube rigid structure 405. A semen channel 407 is opened at the lower end of the double-tube rigid structure 405. An atomizing nozzle 408 is fixedly connected to the front end of the cleaning fluid channel 406. A double-connector hose 409 is fixedly connected to the rear ends of both the cleaning fluid channel 406 and the semen channel 407. The rear ends of the cleaning fluid syringe 401 and the semen syringe 402 are both connected to the end of the double-connector hose 409.

[0027] Please see Figures 5-6In this embodiment, a vaginal dilator assembly is fixedly connected to the front end of the main board 1; the vaginal dilator assembly includes a dilator base plate 501, and the dilator base plate 501 is penetrated by a double-channel rigid tube 405; an upper dilator plate 502 is fixedly connected to the upper dilator plate 502 above the front end of the dilator base plate 501; a lower dilator plate 503 is rotatably connected to the inner side of the lower end of the upper dilator plate 502; a trigger bar 504 is fixedly connected to the lower end of the lower dilator plate 503; a liquid outlet groove 505 is provided on the upper dilator plate 502, the lower dilator plate 503, and the trigger bar 504; the cleaning fluid and dirt in the sheep's reproductive tract will be discharged through the lower part of the double-channel rigid tube 405. The semen flows out of the outlet 505, and then the finger presses the push rod 404 at the top to push the semen in the semen injection cylinder 402 into the double-connector hose 409 and the semen channel 407 through the sealing gasket 403, so that the semen is delivered into the cleaned sheep's reproductive tract. This allows the worker to complete the cleaning of the reproductive tract and the delivery of semen continuously by inserting the device into the sheep's reproductive tract only once, thereby reducing the time required for the work and reducing the probability of the sheep not cooperating due to aversion. The base plate 501 of the speculum is fixed to the main board 1 by bolts. The atomizing nozzle 408 is fitted with the upper gap of the front end of the double-channel rigid tube 405 by threads.

[0028] In use, first, pull the sealing gasket 403 and push rod 404 in the cleaning fluid injection cartridge 401 and the semen injection cartridge 402 forward to draw the cleaning fluid into the cleaning fluid injection cartridge 401 and the semen into the semen injection cartridge 402. Then, connect the cleaning fluid injection cartridge 401 and the cleaning fluid channel 406 through the double connector hose 409, and connect the semen injection cartridge 402 and the semen channel 407 through the double connector hose 409.

[0029] Subsequently, by inserting the double-tube rigid tube 405, the upper speculum 502 and the lower speculum 503 into the sheep's reproductive tract, and then pressing the trigger bar 504 to displace the lower speculum 503 to dilate the sheep's reproductive tract, the finger presses the push rod 404 at the lower end to push the cleaning fluid in the cleaning fluid syringe 401 into the double-connector hose 409 and the cleaning fluid channel 406 through the sealing gasket 403, and atomizes it when sprayed from the atomizing nozzle 408, so as to perform a 360-degree and gentle cleaning of the sheep's reproductive tract through water mist, thereby reducing the sheep's discomfort and reducing the probability of the sheep not cooperating with the work;

[0030] Next, the cleaning fluid and dirt in the sheep's reproductive tract will flow out through the outlet groove 505 below the double rigid tube 405. Then, press the push rod 404 at the top with your finger to push the semen in the semen injection cartridge 402 into the double connector hose 409 and semen channel 407 through the sealing gasket 403, so that the semen is delivered into the cleaned sheep's reproductive tract. This allows the worker to complete the cleaning of the reproductive tract and the delivery of semen continuously by inserting the device into the sheep's reproductive tract only once, thereby reducing the time required for the work and reducing the probability of the sheep not cooperating due to aversion.

[0031] Through the above steps, by setting up a cleaning and insemination component and a vaginal dilation component, the worker only needs to insert the device into the sheep's reproductive tract once to continuously complete the cleaning of the reproductive tract and the delivery of semen, thereby reducing the time required for the work and reducing the probability of the sheep not cooperating due to aversion. In addition, the water mist can gently clean the sheep's reproductive tract from 360 degrees, thereby reducing the sheep's discomfort and the probability of the sheep not cooperating.

Claims

1. A sheep breeding insemination tube that can improve conception efficiency, comprising a main board (1); characterized in that: It also includes a grip (2), a positioning groove (3), a cleaning and insemination assembly, and a vaginal dilation assembly; the grip (2) is fixedly connected to the lower end of the main board (1); two positioning grooves (3) are opened at the rear end of the main board (1); the cleaning and insemination assembly is provided at the upper end of the grip (2); the cleaning and insemination assembly includes a cleaning fluid syringe (401); a semen syringe (402) is provided at the upper end of the cleaning fluid syringe (401); both the cleaning fluid syringe (401) and the semen syringe (402) are fixedly connected in the positioning groove (3); both the cleaning fluid syringe (401) and the semen syringe (402) are slidably connected to a sealing gasket (403); and a push rod (404) is fixedly connected to the front end of the sealing gasket (403).

2. The sheep breeding insemination tube according to claim 1, characterized in that: The upper end of the main board (1) is fixed with a double hard tube (405), and the double hard tube (405) penetrates the main board (1); a cleaning fluid channel (406) is opened at the upper end of the double hard tube (405); a semen channel (407) is opened at the lower end of the double hard tube (405); an atomizing nozzle (408) is fixed at the front end of the cleaning fluid channel (406).

3. The sheep breeding insemination tube according to claim 2, characterized in that: The rear ends of the cleaning fluid channel (406) and the semen channel (407) are both fixedly connected to a double-connector hose (409); the rear ends of the cleaning fluid syringe (401) and the semen syringe (402) are both connected to the end of the double-connector hose (409).

4. The sheep breeding insemination tube according to claim 1, characterized in that: The front end of the motherboard (1) is fixed with a vaginal expansion assembly; the vaginal expansion assembly includes a vaginal expansion base plate (501), and the vaginal expansion base plate (501) is penetrated by a double hard tube (405).

5. The sheep breeding insemination tube according to claim 4, characterized in that: The upper speculum plate (502) of the speculum is fixedly connected to the upper front end of the base plate (501); the lower speculum plate (503) of the speculum is rotatably connected to the inner side of the lower end of the upper speculum plate (502).

6. The sheep breeding insemination tube according to claim 5, characterized in that: A trigger bar (504) is fixedly connected to the lower end of the vaginal speculum lower speculum (503); liquid outlet grooves (505) are opened on the vaginal speculum upper speculum (502), vaginal speculum lower speculum (503) and trigger bar (504).

7. The sheep breeding insemination tube according to claim 1, characterized in that: The base plate (501) of the vaginal diffuser is fixed to the main plate (1) by bolts; the atomizing nozzle (408) is fitted with the upper clearance of the front end of the double-channel hard tube (405) by threads.

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