Auxiliary mating device for livestock breeding veterinarian

Abstract

The invention discloses an auxiliary breeding device for livestock breeding veterinarians, and belongs to the technical field of livestock breeding, the auxiliary breeding device comprises a main frame body, a descaling component is arranged inside and outside side frame bodies, the descaling component comprises first sliding grooves formed in the opposite faces of the front and back corresponding side frame bodies, and sliding blocks are slidably connected into the first sliding grooves; the lower side of the interior of the first sliding groove is fixedly connected with a first electric push rod, the telescopic end of the first electric push rod is fixedly connected with the lower side of the sliding block, and the right side of the interior of the mounting frame is fixedly connected with absorbent cotton. Due to the fact that the buttocks and the perineum of the sow can be sterilized before artificial insemination, a seminiferous duct is effectively prevented from being polluted by dirt and excrement, the situation that the body and seminal fluid of the sow are affected after viruses or bacteria are brought into the body is prevented, and then the artificial insemination effect is guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of livestock breeding, and more specifically, to an auxiliary breeding device for veterinarians in livestock breeding. Background Art

[0002] In livestock breeding, breeding is a crucial link to ensure animal reproduction. The breeding of livestock is the behavior or method of the combination of male and female livestock, also known as mating. For a quite long time, the breeding in the livestock industry has been achieved by the direct sexual behavior between male and female animals, that is, natural mating (also known as copulation). Since the 1950s, the artificial insemination technology has developed rapidly and has replaced natural mating to a greater and greater extent. Artificial insemination can improve the utilization rate of excellent breeding males, reduce the number of male livestock to be raised, avoid the spread of diseases, and solve problems such as semen required for multiple matings.

[0003] The auxiliary breeding device plays an important role in livestock breeding. The auxiliary breeding device is usually made of high-quality materials and has good ventilation, isolation and heat preservation performance, providing a safe and comfortable breeding environment for animals. The device is designed with a reasonable isolation area and partition device, which can isolate different animals, avoid cross-infection and disease transmission. At the same time, it is convenient for breeders to observe and operate, improving the accuracy and success rate of breeding. In the market, various types of auxiliary breeding devices can be found, such as sow breeding racks, breeders, automatic insemination clamps, insemination brackets, etc. These instruments are widely used in artificial insemination;

[0004] In the prior art, due to the gregarious nature of domestic pigs and their habit of lying in the pigsty, there are dirt and feces on the ground. Although domestic pigs have the habit of sweeping away the dirt and feces on their buttocks and perineum with their tails, there will still be dirt and feces on their buttocks and perineum. During artificial insemination, if the sperm duct is directly inserted into the vagina, the sperm duct and semen will be contaminated by dirt and feces, bringing viruses or bacteria into the body, thus affecting the effect of artificial insemination. Summary of the Invention

[0005] Aiming at the problems existing in the prior art, the purpose of the present invention is to provide an auxiliary breeding device for veterinarians in livestock breeding.

[0006] To solve the above problems, the present invention adopts the following technical solutions, which can sterilize the buttocks and perineum of sows before artificial insemination, effectively avoiding the contamination of the sperm duct by dirt and feces.

[0007] An auxiliary breeding device for veterinarians in livestock breeding, comprising a main frame body and limiting rods arranged inside the front and rear sides at the right end of the main frame body. The other ends of the limiting rods are fixedly connected with side frame bodies, and a dirt removal component is jointly arranged inside and outside the side frame bodies;

[0008] The descaling component includes a first sliding groove opened on the opposite surfaces of the front and rear corresponding side frames. A slider is slidably connected inside the first sliding groove. A first electric push rod is fixedly connected to the lower side inside the first sliding groove. The telescopic end of the first electric push rod is fixedly connected to the lower side of the slider. The opposite surfaces of the front and rear corresponding sliders are commonly fixedly connected with a mounting frame. A water-absorbing cotton is fixedly connected to the right side inside the mounting frame. At the front and rear sides of the right end inside the mounting frame, a lotus nozzle is inserted. The left side of the lotus nozzle is in pressing contact with the right side of the water-absorbing cotton. The right ends of the front and rear corresponding lotus nozzles are commonly fixedly connected with a delivery pipe.

[0009] Further, the delivery pipe penetrates through the right side of the mounting frame. The lotus nozzle is communicated with the delivery pipe. The other end of the delivery pipe is communicated with an external liquid supply device. A notch is opened on the outer side of the water-absorbing cotton.

[0010] Further, a lifting component is commonly provided inside and outside the mounting frame. The lifting component includes a rotating groove opened at the center of the upper side of the mounting frame.

[0011] Further, rotating rods are rotatably connected to the front and rear sides inside the rotating groove. One ends of the opposite surfaces of the front and rear corresponding rotating rods are commonly fixedly connected with a support frame. The support frame is hinged inside the rotating groove through the rotating rod. A through hole is penetrated and opened on the right side of the mounting frame.

[0012] Further, the through hole is communicated with the notch, and the through hole and the notch are in corresponding positions. The rotating groove is communicated with the through hole.

[0013] Further, a pressing component is provided on the upper side of the mounting frame. The pressing component includes connecting frames fixedly connected to the front and rear sides of the upper end of the mounting frame.

[0014] Further, the connecting frame is in an "L" shape. A pressing ring is fixedly connected to the left side of the horizontal part of the connecting frame. A sponge pad is fixedly connected to the lower side of the pressing ring. Both the pressing ring and the sponge pad are in an arc shape.

[0015] Further, an adjusting component is commonly provided inside and outside the main frame and the side frame. The adjusting component includes pedals fixedly connected to the opposite sides of the front and rear corresponding side frames.

[0016] Further, limiting grooves are opened inside the front and rear sides of the right end of the main frame. The limiting rod is slidably connected inside the limiting groove. Second electric push rods are fixedly connected to the front and rear sides of the main frame. The telescopic end of the second electric push rod is fixedly connected to the left side of the side frame.

[0017] Further, fixed mounting ears are fixedly connected to both the front and rear sides of the lower end of the main frame body. A vertical column is fixedly connected to the lower side of the side frame body. A roller is rotatably connected to the inner part of the lower end of the vertical column. An active mounting ear is slidably sleeved on the outer side of the vertical column. A second sliding groove is formed in the upper side of the active mounting ear. The vertical column is slidably connected to the inside of the second sliding groove. The roller is in rolling butt joint with the lower side inside the second sliding groove.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] (1) In the present invention, the absorbent cotton is used to clean the buttocks and perineum of the sow after absorbing alcohol. Since the buttocks and perineum of the sow can be sterilized before artificial insemination, it effectively avoids the contamination of the vas deferens by dirt and feces, prevents viruses or bacteria from being brought into the body and affecting the body of the sow and the semen, and thus ensures the effect of artificial insemination.

[0020] (2) In the present invention, when the support frame moves upward, it lifts the tail and supports it. Since the tail is also lifted during the cleaning process of the buttocks and perineum of the sow, the cleaning efficiency of the buttocks and perineum of the sow is improved. After the tail is lifted, it is convenient for the vas deferens to be smoothly inserted into the vagina, thereby improving the artificial insemination efficiency of the sow.

[0021] (3) In the present invention, the pressing ring and the sponge pad are used to press the sow. Since the pressing ring presses the back of the sow through the sponge pad, it can simulate the pressing of the boar to stimulate the sow, improve its sexual excitability. The excitement and uterine contraction of the sow contribute to the correct insertion and locking of the vas deferens. At the same time, it can also prevent semen backflow, ensure the smooth entry of semen into the uterus, and thus improve the breeding success rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural diagram of the present invention;

[0023] Figure 2 is a schematic cross-sectional structural diagram of the present invention;

[0024] Figure 3 is a schematic structural diagram of the side frame body of the present invention;

[0025] Figure 4 is a schematic cross-sectional right-view structural diagram of the side frame body of the present invention;

[0026] Figure 5 is a schematic cross-sectional front-view structural diagram of the active mounting ear of the present invention;

[0027] Figure 6 is a schematic cross-sectional right-view structural diagram of the mounting frame of the present invention;

[0028] Figure 7 Schematic structural diagram of the support frame of the present invention;

[0029] Figure 8 Schematic cross-sectional structural diagram of the front view of the installation frame of the present invention.

[0030] Explanation of the reference numerals in the figure:

[0031] 1. Main frame body; 11. Limiting rod; 12. Side frame body; 2. Descaling component; 21. First chute; 22. Slide block; 23. First electric push rod; 24. Installation frame; 25. Absorbent cotton; 26. Shower head; 27. Delivery pipe; 28. Lifting component; 281. Rotation groove; 282. Rotation rod; 283. Support frame; 284. Through hole; 29. Pressing component; 291. Connecting frame; 292. Pressing ring; 293. Sponge pad; 3. Adjusting component; 31. Pedal; 32. Limiting groove; 33. Second electric push rod; 34. Column; 35. Roller; 36. Fixed mounting ear; 37. Movable mounting ear; 38. Second chute. Specific implementation mode

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Please refer to Figures 1 to 8 , a veterinary-assisted breeding device for livestock farming, including a main frame body 1 and limiting rods 11 arranged inside the front and rear sides at the right end of the main frame body 1. The other end of the limiting rod 11 is fixedly connected to a side frame body 12, and a descaling component 2 is jointly arranged inside and outside the side frame body 12;

[0034] The descaling component 2 includes a first chute 21 opened on the opposite surfaces of the front and rear corresponding side frame bodies 12. A slide block 22 is slidably connected inside the first chute 21. A first electric push rod 23 is fixedly connected to the lower side inside the first chute 21. The telescopic end of the first electric push rod 23 is fixedly connected to the lower side of the slide block 22. The opposite surfaces of the front and rear corresponding slide blocks 22 are jointly fixedly connected to an installation frame 24. An absorbent cotton 25 is fixedly connected to the right side inside the installation frame 24. Shower heads 26 are inserted into the front and rear sides at the right end inside the installation frame 24. The left side of the shower head 26 is in pressing contact with the right side of the absorbent cotton 25. The right ends of the front and rear corresponding shower heads 26 are jointly fixedly connected to a delivery pipe 27.

[0035] The delivery pipe 27 penetrates through the right side of the mounting frame 24. The lotus nozzle 26 is communicated with the delivery pipe 27, and the other end of the delivery pipe 27 is communicated with an external liquid supply device. A notch is formed on the outer side of the absorbent cotton 25.

[0036] By adopting the above technical solution, during artificial insemination, the sow is driven between the main frame body 1 and the side frame body 12. Since the main frame body 1 is connected to the side frame body 12 through the limit rod 11, the main frame body 1 and the side frame body 12 surround the sow. Subsequently, the first electric push rod 23 inside the first chute 21 is started to pull the slider 22 downward, so that the slider 22 moves inside the first chute 21. During the downward sliding of the slider 22, the two sliders 22 drive the mounting frame 24 to move downward at the same time. At the same time, the absorbent cotton 25 fixed on the side of the mounting frame 24 will move downward following the mounting frame 24. If the absorbent cotton 25 contacts the buttocks and perineum of the sow, since the delivery pipe 27 is communicated with the external liquid supply device, the alcohol transported by the external liquid supply device will be transported through the delivery pipe 27 and finally sprayed into the mounting frame 24 through the lotus nozzle 26 and absorbed by the absorbent cotton 25. As the mounting frame 24 drives the absorbent cotton 25 to move downward, if the absorbent cotton 25 contacts the buttocks and perineum of the sow, while the absorbent cotton 25 wipes the buttocks and perineum of the sow, the alcohol will also inactivate the bacteria growing on the buttocks and perineum. After the absorbent cotton 25 wipes several times repeatedly, the artificial insemination operation can be carried out. When natural mating is required, the sliders 22 on the front and rear sides of the mounting frame 24 can be pulled downward by the first electric push rod 23;

[0037] It should be noted that after the mounting frame 24 moves downward, the vaginal orifice of the sow can be completely exposed. When the sow mates naturally, its tail will naturally move away from the vaginal orifice to ensure the success of natural mating. Since the buttocks and perineum of the sow can be sterilized before artificial insemination, it effectively avoids the contamination of the vas deferens by dirt and feces, prevents viruses or bacteria from being brought into the body and affecting the body of the sow and the semen, and thus ensures the effect of artificial insemination.

[0038] Such as Figure 3 、 Figure 4 、 Figures 6 to 8 As shown, a lifting component 28 is jointly provided inside and outside the mounting frame 24. The lifting component 28 includes a rotating groove 281 formed at the center of the upper side of the mounting frame 24.

[0039] Both the front and rear sides inside the rotating groove 281 are rotatably connected with rotating rods 282. One ends of the opposite surfaces of the front and rear corresponding rotating rods 282 are jointly fixedly connected with a support frame 283. The support frame 283 is hinged inside the rotating groove 281 through the rotating rods 282. A through hole 284 is formed through the right side of the mounting frame 24.

[0040] The through hole 284 communicates with the notch, and the through hole 284 corresponds to the position of the notch. The rotating groove 281 communicates with the through hole 284.

[0041] By adopting the above technical solution, as the first electric push rod 23 drives the mounting frame 24 to move upward, the support frame 283 hinged in the rotating groove 281 by the rotating rod 282 will also move upward simultaneously, and lift the tail of the sow. After the tail is lifted, the absorbent cotton 25 can clean the parts of the sow's buttocks and perineum blocked by the tail. When the position of the through hole 284 opened on the surface of the mounting frame 24 corresponds to the position of the sow's vaginal orifice, the sperm duct can be inserted into the sow's vagina through the through hole 284. Since the tail is lifted during the cleaning process of the sow's buttocks and perineum, the cleaning efficiency of the sow's buttocks and perineum is improved. After the tail is lifted, it is convenient for the sperm duct to be smoothly inserted into the vagina, so that the artificial insemination efficiency of the sow is improved.

[0042] As Figure 3 and Figure 4 shown in the figure, a pressing assembly 29 is provided on the upper side of the mounting frame 24. The pressing assembly 29 includes connecting frames 291 fixedly connected to the front and rear sides of the upper end of the mounting frame 24.

[0043] The connecting frame 291 is in an "L" shape. A pressing ring 292 is fixedly connected to the left side of the horizontal part of the connecting frame 291. A sponge pad 293 is fixedly connected to the lower side of the pressing ring 292. Both the pressing ring 292 and the sponge pad 293 are arc-shaped.

[0044] By adopting the above technical solution, as the movable frame moves, if the through hole 284 corresponds to the vaginal orifice, the connecting frame 291 above the mounting frame 24 will drive the pressing ring 292 to move synchronously, and finally cover the sponge pad 293 on the back of the sow. When the body sizes of different sows are different, the first electric push rod 23 can adjust the height of the mounting frame 24 so that the sponge pad 293 always contacts the back of the sow and gently presses the back of the sow. Since the pressing ring 292 presses the back of the sow through the sponge pad 293, it can simulate the pressing of the boar to stimulate the sow and improve its sexual excitability. The excitement and uterine contraction of the sow contribute to the correct insertion and locking of the sperm duct. At the same time, it can also prevent semen backflow and ensure that the semen smoothly enters the uterus, thereby improving the breeding success rate.

[0045] As Figures 1 to 5 shown in the figure, adjusting components 3 are commonly provided on the inner and outer sides of the main frame body 1 and the side frame body 12. The adjusting components 3 include pedals 31 fixedly connected to the sides of the corresponding side frame bodies 12 away from each other front and back.

[0046] On both the front and rear sides inside the right end of the main frame body 1, limit grooves 32 are provided. The limit rods 11 are slidably connected in the limit grooves 32. On both the front and rear sides of the main frame body 1, second electric push rods 33 are fixedly connected. The telescopic ends of the second electric push rods 33 are fixedly connected to the left side of the side frame body 12.

[0047] On both the front and rear sides at the lower end of the main frame body 1, fixed mounting ears 36 are fixedly connected. On the lower side of the side frame body 12, a column 34 is fixedly connected. Inside the lower end of the column 34, a roller 35 is rotatably connected. An active mounting ear 37 is slidably sleeved on the outer side of the column 34. A second chute 38 is provided on the upper side of the active mounting ear 37. The column 34 is slidably connected inside the second chute 38. The roller 35 is in rolling contact with the lower side inside the second chute 38.

[0048] By adopting the above technical solution, the main frame body 1 and the side frame body 12 are respectively installed in the breeding site through the fixed mounting ears 36 and the active mounting ears 37. When the body lengths of sows are different, the second electric push rod 33 can be started to pull the side frame. After the side frame body 12 is pulled, the column 34 below the side frame body 12 will slide inside the second chute 38 above the active mounting ear 37, and the roller on the lower side of the column 34 will also roll inside the second chute 38, enabling the side frame body 12 to move smoothly. When natural mating is carried out for sows, the front hooves of the boar step on the upper side of the pedal 31. Since the front hooves of the boar can step on the upper side of the pedal 31, the stability of the boar is guaranteed. When the body sizes of sows are different, the distance between the main frame body 1 and the side frame body 12 can be adjusted, enabling the main frame body 1 and the side frame body 12 to be applicable to sows of different body sizes.

[0049] Working principle: When performing artificial insemination, the sow is driven between the main frame body 1 and the side frame body 12. Since the main frame body 1 is connected to the side frame body 12 through the limit rod 11, the main frame body 1 and the side frame body 12 surround the sow. The main frame body 1 and the side frame body 12 are respectively installed on the breeding site through the fixed mounting ear 36 and the movable mounting ear 37. When the body lengths of sows are different, the second electric push rod 33 can be started to pull the side frame, so that the upright column 34 and the roller below the side frame body 12 will roll inside the second chute 38. Then, the first electric push rod 23 inside the first chute 21 is started to pull the slider 22 downward. The two sliders 22 drive the mounting frame 24 to move downward at the same time. At the same time, since the conveying pipe 27 is communicated with the external liquid supply device, alcohol is sprayed into the mounting frame 24 through the lotus nozzle 26 and absorbed by the water-absorbing cotton 25. If the water-absorbing cotton 25 contacts the buttocks and perineum of the sow, the water-absorbing cotton 25 wipes the buttocks and perineum of the sow. After wiping several times, the artificial insemination operation can be carried out. When natural mating is required, the first electric push rod 23 can be used to pull the sliders 22 on the front and rear sides of the mounting frame 24 downward. The front hooves of the boar step on the upper part of the pedal 31. When the first electric push rod 23 drives the mounting frame 24 to move upward, the support frame 283 hinged in the rotation groove 281 through the rotating rod 282 lifts the tail of the sow, so that the water-absorbing cotton 25 can clean the part of the buttocks and perineum of the sow blocked by the tail. When the position of the through hole 284 corresponds to the position of the vaginal orifice of the sow, the vas deferens can be inserted into the vagina of the sow through the through hole 284. If the through hole 284 corresponds to the vaginal orifice, the connecting frame 291 above the mounting frame 24 will drive the pressing ring 292 and the sponge pad to move synchronously and gently press the back of the sow.

[0050] The above is only the preferred specific implementation manner of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. An auxiliary breeding device for veterinary use in livestock farming, comprising a main frame body (1) and limiting rods (11) arranged inside the front and rear sides at the right end of the main frame body (1), the other ends of the limiting rods (11) being fixedly connected to side frame bodies (12), characterized in that: The inside and outside of the side frame body (12) are jointly provided with a descaling component (2); The descaling component (2) includes a first sliding groove (21) opened on the opposite surfaces of the front and rear corresponding side frame bodies (12). A slider (22) is slidably connected inside the first sliding groove (21). A first electric push rod (23) is fixedly connected to the lower side inside the first sliding groove (21). The telescopic end of the first electric push rod (23) is fixedly connected to the lower side of the slider (22). An installation frame (24) is jointly fixedly connected to the opposite surfaces of the front and rear corresponding sliders (22). A water-absorbing cotton (25) is fixedly connected to the right side inside the installation frame (24). Shower heads (26) are inserted into the front and rear sides at the right end inside the installation frame (24). The left side of the shower head (26) is in pressing contact with the right side of the water-absorbing cotton (25). A delivery pipe (27) is jointly fixedly connected to the right ends of the front and rear corresponding shower heads (26).

2. The veterinary assisted breeding device for livestock breeding according to claim 1, characterized in that: The delivery pipe (27) penetrates through the right side of the installation frame (24). The shower head (26) is communicated with the delivery pipe (27). The other end of the delivery pipe (27) is communicated with an external liquid supply device. A notch is opened on the outer side of the water-absorbing cotton (25).

3. The veterinary-assisted breeding device for livestock breeding according to claim 1, wherein: Lifting components (28) are jointly provided inside and outside the installation frame (24). The lifting components (28) include a rotating groove (281) opened at the center of the upper side of the installation frame (24).

4. The auxiliary breeding device for veterinary use in livestock breeding according to claim 3, characterized in that: Rotating rods (282) are rotatably connected to the front and rear sides inside the rotating groove (281). A support frame (283) is jointly fixedly connected to one ends of the opposite surfaces of the front and rear corresponding rotating rods (282). The support frame (283) is hinged inside the rotating groove (281) through the rotating rod (282). A through hole (284) is penetrated and opened on the right side of the installation frame (24).

5. An auxiliary breeding device for veterinary use in livestock breeding according to claim 4, characterized in that: The through hole (284) is communicated with the notch, and the through hole (284) and the notch are in corresponding positions. The rotating groove (281) is communicated with the through hole (284).

6. The auxiliary breeding device for veterinary use in livestock breeding according to claim 1, wherein: A pressing component (29) is provided on the upper side of the installation frame (24). The pressing component (29) includes connecting frames (291) fixedly connected to the front and rear sides at the upper end of the installation frame (24).

7. An auxiliary breeding device for veterinary use in livestock breeding according to claim 6, characterized in that: The connecting frame (291) is in an "L" shape. A pressing ring (292) is fixedly connected to the left side of the horizontal part of the connecting frame (291). A sponge pad (293) is fixedly connected to the lower side of the pressing ring (292). Both the pressing ring (292) and the sponge pad (293) are in an arc shape.

8. The auxiliary breeding device for veterinary use in livestock breeding according to claim 1, wherein: Adjusting components (3) are jointly provided inside and outside the main frame body (1) and the side frame body (12). The adjusting components (3) include pedals (31) fixedly connected to the opposite sides of the front and rear corresponding side frame bodies (12).

9. An auxiliary breeding device for veterinary use in livestock breeding according to claim 8, characterized in that: Limit grooves (32) are opened inside the front and rear sides at the right end of the main frame body (1). The limit rods (11) are slidably connected inside the limit grooves (32). Second electric push rods (33) are fixedly connected to the front and rear sides of the main frame body (1). The telescopic ends of the second electric push rods (33) are fixedly connected to the left side of the side frame body (12).

10. The auxiliary breeding device for veterinary use in livestock breeding according to claim 8, characterized in that: Both the front and rear sides of the lower end of the main frame body (1) are fixedly connected with fixed mounting ears (36). The lower side of the side frame body (12) is fixedly connected with a column (34). A roller (35) is rotatably connected inside the lower end of the column (34). An active mounting ear (37) is slidably sleeved outside the column (34). A second sliding groove (38) is formed in the upper side of the active mounting ear (37). The column (34) is slidably connected inside the second sliding groove (38). The roller (35) is in rolling contact with the lower side inside the second sliding groove (38).

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