Sheep farm with experimental function

Abstract

The utility model belongs to the technical field of livestock breeding, and particularly relates to a sheep farm with an experimental function, which comprises a breeding bottom plate and a fence, an experimental bin is mounted on the breeding bottom plate, and a recycling component is mounted at the bottom of the breeding bottom plate. A second rotating roller can pull plastic cloth in the rotating process, excrement on the surface of the plastic cloth can be scraped off through an arranged scraping plate, the scraped excrement falls into an excrement collecting groove along the scraping plate, and the plastic cloth with the excrement scraped off can be wound around the second rotating roller so that later unified treatment can be facilitated. Meanwhile, the clean plastic cloth wound on the first rotating roller is pulled out and covers the bottom of the inner cavity of the experiment bin, so that the interior of the experiment bin is kept sanitary, and meanwhile, a clean standing surface is provided for the sheep.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, and in particular relates to a sheep breeding farm with experimental functions. Background Art

[0002] In the field of sheep farming, the breeding farm and the blood collection experimental area are usually two independent locations. When only a small-scale blood collection experiment is needed or only for individual sheep, the staff needs to move the sheep back and forth between the two locations. This process is time-consuming and labor-intensive. In the prior art, in order to cope with small-scale sheep blood collection experiments, an experimental chamber for blood collection is usually installed in the breeding farm. During the blood collection process, the existing restraint structure is often difficult to adjust and difficult to adapt to sheep of different sizes. This not only limits the restraint efficiency, but also may cause discomfort to the sheep. In addition, the sheep may defecate during the blood collection experiment. After the blood collection experiment is completed, the staff needs to clean the feces on the ground, which takes a long time to clean. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model provides a sheep breeding farm with experimental functions to solve the following problems:

[0005] 1. When a small-scale blood sampling experiment is required or only for individual sheep, the staff needs to move the sheep back and forth between two locations, which is a cumbersome process;

[0006] 2. Existing restraint structures are often difficult to adjust and are difficult to adapt to sheep of different sizes;

[0007] 3. After the blood collection experiment is completed, the staff is required to clean the feces on the ground, which takes a long time.

[0008] (II) Technical content

[0009] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0010] A sheep breeding farm with experimental functions comprises a breeding floor and a fence, wherein the fence is fixedly connected to the edge of the breeding floor, an experimental bin is installed on the breeding floor, two inner side walls of the experimental bin are fixedly connected to the same bottom bracket, a head retaining structure is arranged on the bottom bracket, a leg retaining structure is also installed on the two inner side walls of the experimental bin, a feeding structure is installed at the bottom of the inner cavity of the experimental bin, and a recovery component is installed at the bottom of the breeding floor.

[0011] Furthermore, a forage conveyor belt is installed on the breeding floor, a feeder is provided on one side of the forage conveyor belt, a manure collecting trough is provided under the breeding floor, a plurality of meshes connected to the manure collecting trough are provided on the breeding floor, and a recovery component is located between the breeding floor and the manure collecting trough.

[0012] Furthermore, the feeding structure includes a drum shell and two side baffles. An embedding groove is opened on one side of the bottom of the inner cavity of the experimental chamber, and the drum shell is installed in the embedding groove. The inside of the drum shell is hollow and the two sides are open. The two side baffles are detachably installed at the openings on both sides of the drum shell. The side of the two side baffles that are close to each other is rotatably connected to the same first rotating roller, and a plastic cloth is rolled on the first rotating roller. A discharge port is opened on one side of the drum shell.

[0013] Furthermore, an outer edge plate is fixedly connected to one side of the reel shell near the discharge port, the outer edge plate is located above the discharge port, threaded openings are provided on both sides of the outer edge plate, and the two threaded openings are threadedly connected to limiting bolt rods, and the bottom end of the limiting bolt rod passes through the threaded opening to pass through the outer edge plate and extend outside.

[0014] Furthermore, a side of the experimental bin away from the feeding structure is open, an avoidance groove is provided on the breeding bottom plate, and the open side of the experimental bin is connected to the avoidance groove.

[0015] Furthermore, the recycling assembly includes two first bases and a second base, the two first bases are rotatably connected to the same auxiliary rotating roller, the two second bases are rotatably connected to a sleeve tube, the two sleeve tubes are detachably fixedly connected to the same second rotating roller, and a handle is fixedly connected to the side of one of the sleeve tubes;

[0016] The auxiliary roller and the second rotating roller are staggered, and the free end of the plastic sheet passes through the discharge port, the avoidance groove, the auxiliary roller in sequence along the bottom of the inner cavity of the experimental chamber and is wound around the second rotating roller.

[0017] Furthermore, a limit rod is symmetrically threadedly connected to one side of the experimental chamber in an open shape, and a squeezing portion is provided at the free end of the limit rod, and the squeezing portion is in contact with the plastic sheet. A stop door is also rotatably connected to one side of the experimental chamber in an open shape, and a gap is left between the bottom of the stop door and the plastic sheet;

[0018] The two second bases are fixedly connected with a same scraper, the scraper is arranged in an inclined shape and one side of the scraper is in contact with the plastic sheet.

[0019] Furthermore, a third plug rod is provided at the top of the bottom bracket, a first plug hole is provided on the third plug rod, the head retaining structure comprises a lower limit semi-ring and an upper limit semi-ring, a sleeve rod is provided at the bottom of the lower limit semi-ring, a plurality of first docking holes are provided on the sleeve rod, the sleeve rod is sleeved on the third plug rod, one of the first docking holes is docked with the first plug hole through the first plug rod;

[0020] The tops of both ends of the lower limit semi-ring are provided with first sockets, and the bottoms of both ends of the upper limit semi-ring are provided with plugs; the sides of both ends of the lower limit semi-ring are provided with second sockets, and both plugs are provided with multiple second docking holes. The upper limit semi-ring is docked with the lower limit semi-ring through the plugs on both sides, and the second docking holes on the plugs are docked with the second sockets through the second plug rods.

[0021] Furthermore, both inner side walls of the experimental chamber are provided with slide grooves, and both inner side walls of the experimental chamber are also provided with adjustment windows. Both slide grooves are provided with two sets of leg retaining structures, and the leg retaining structures include connecting sliders, one side of the slide groove is fixedly connected to a limited sliding rod, and the other side is rotatably connected to a threaded rod, the top end of the threaded rod penetrates the side wall of the experimental chamber and extends into the adjustment window, and the end is fixedly connected to a rotating handle;

[0022] The connecting slider is located in the slide groove, one side of the connecting slider is slidably connected to the limit slide rod, and the other side of the connecting slider is threadedly connected to the threaded rod;

[0023] A slide rail and a plurality of mounting grooves connected to the slide rail are provided on one side of the connecting slider, two adjustment blocks are slidably connected in the slide rail, a docking socket is provided at the bottom of the adjustment block, springs are fixedly connected in the plurality of mounting grooves, an insert block is fixedly connected to the top of the spring, the top of one of the insert blocks is inserted in the docking socket, a pressing rod is provided on one side of the insert block, and the free ends of the pressing rods extend outside through the mounting grooves.

[0024] Furthermore, a sleeve is fixedly connected to one side of the adjustment block, and the leg retaining structure also includes a leg limiting half ring and a docking half ring. A sliding rod is provided on one side of the leg limiting half ring, and the free end of the sliding rod is slidably connected to the sleeve. Second sockets are provided at both ends of the leg limiting half ring, and both ends of the docking half ring are plugged into the second sockets.

[0025] A first bolt is threadedly connected to one side of the sleeve, and a free end of the first bolt penetrates the sleeve and contacts the sliding rod;

[0026] Second bolts are threadedly connected to both sides of the leg limiting semi-ring, and the free ends of the second bolts penetrate the leg limiting semi-ring and contact the docking semi-ring.

[0027] (III) Beneficial effects

[0028] Compared with the prior art, the beneficial effects of the utility model are:

[0029] 1. In the utility model, the handle is turned, and the handle drives the second rotating roller to rotate through the sleeve tube. The second rotating roller will pull the plastic sheet during the rotation process. The feces on the surface of the plastic sheet can be scraped off by the provided scraper. The scraped feces fall into the feces collecting trough along the scraper, and the plastic sheet after the feces is scraped off will be wound on the second rotating roller for unified treatment later. At the same time, the clean plastic sheet wound on the first rotating roller is pulled out and covers the bottom of the inner cavity of the experimental bin, so as to keep the hygiene inside the experimental bin and provide a clean standing surface for the sheep.

[0030] Second, in the utility model, after the free end of the plastic sheet is pulled out, the limiting bolt rod is rotated clockwise, and the limiting bolt rod moves downward along the threaded opening, so that the bottom end of the limiting bolt rod contacts and squeezes the plastic sheet, thereby limiting the position of the plastic sheet and preventing the plastic sheet from being displaced or slipping during the blood sampling experiment on the sheep;

[0031] The experimental chamber is open on one side and has a symmetrical threaded connection with a limit rod. The free end of the limit rod is provided with an extrusion part, which is in contact with the plastic sheet. By rotating the extrusion part clockwise, the extrusion part comes into contact with the plastic sheet and applies pressure to the plastic sheet, thereby further limiting the position of the plastic sheet.

[0032] 3. In the utility model, the auxiliary roller is set to make the plastic sheet always contact with the auxiliary roller at the same angle, so that the plastic sheet and the scraper always keep in contact with the same angle, so that the scraper can scrape the plastic sheet.

[0033] Fourth, in the utility model, a plurality of meshes connected to the manure collecting trough are provided on the breeding bottom plate, and the feces of the sheep fall into the manure collecting trough through the meshes, thereby preventing a large amount of feces from accumulating on the breeding bottom plate during breeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 A three-dimensional schematic diagram of the utility model as a whole;

[0035] Figure 2 for Figure 1 A local enlarged schematic diagram of the middle A;

[0036] Figure 3 A three-dimensional schematic diagram of another viewing angle of the utility model as a whole;

[0037] Figure 4 This is a schematic diagram of the interior of the experimental chamber in the utility model;

[0038] Figure 5 It is a schematic diagram of the experimental chamber in the utility model;

[0039] Figure 6 for Figure 5A partial enlarged schematic diagram of point B in the middle;

[0040] Figure 7 It is an exploded schematic diagram of the reel housing, the side baffle, the first rotating roller and the limit bolt rod in the utility model;

[0041] Figure 8 It is a schematic diagram of the feeding structure, plastic sheet and recycling components in the utility model;

[0042] Fig. 9 It is a cross-sectional schematic diagram of the feeding structure, plastic sheet and recycling component in the utility model;

[0043] Fig.10 It is an exploded schematic diagram of the plug rod, the lower limit semi-ring, the upper limit semi-ring, the first plug rod and the second plug rod in the utility model;

[0044] Fig.11 It is a schematic diagram of the leg retaining structure of the utility model;

[0045] Fig.12 It is an exploded schematic diagram of the connecting slider, spring, leg limiting half ring and docking half ring in the utility model;

[0046] Fig.13 It is an exploded schematic diagram of connecting the slider, the adjusting block and the inserting block in the utility model.

[0047] In the figure: 1. breeding bottom plate; 2. fence; 3. experimental warehouse; 4. bottom bracket; 5. forage conveyor belt; 6. feeder; 7. manure collecting trough; 8. mesh; 9. drum shell; 10. side baffle; 11. embedded groove; 12. first rotating roller; 13. plastic sheet; 14. discharge port; 15. outer edge plate; 16. threaded port; 17. limit bolt rod; 18. avoidance slot; 19. first base; 20. second base; 21. auxiliary rotating roller; 22. sleeve tube; 23. second rotating roller; 24. handle; 25. limit rod; 26. extrusion part; 27. baffle; 28. scraper; 29. ​​third plug rod; 30. first plug hole; 31. lower limit 1. a half ring; 2. an upper limit half ring; 3. a sleeve rod; 3. a first docking hole; 3. a first socket; 3. a plug; 3. a second socket; 3. a slide groove; 40. an adjustment window; 41. a connecting slider; 42. a limit slide rod; 43. a threaded rod; 44. a rotating handle; 45. a slide rail; 46. a mounting groove; 47. an adjustment block; 48. a docking socket; 49. a spring; 50. an insert block; 51. a pressing rod; 52. a sleeve; 53. a leg limit half ring; 54. a docking half ring; 55. a second socket; 56. a first bolt; 57. a second bolt; 58. a first plug rod; 59. a second plug rod; 60. a slide rod. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] Embodiment 1

[0050] like Figure 1-Figure 13 As shown, a sheep breeding farm with experimental function includes a breeding floor 1 and a fence 2, the fence 2 is fixedly connected to the edge of the breeding floor 1, and an experimental chamber 3 is installed on the breeding floor 1. Figure 4 As shown, the two inner side walls of the experimental bin 3 are fixedly connected to the same bottom bracket 4, a head retaining structure is arranged on the bottom bracket 4, the two inner side walls of the experimental bin 3 are also installed with a leg retaining structure, a feeding structure is installed at the bottom of the inner cavity of the experimental bin 3, and a recovery component is installed at the bottom of the breeding bottom plate 1.

[0051] Furthermore, a forage conveyor belt 5 is installed on the breeding floor 1, and a feeder 6 is provided on one side of the forage conveyor belt 5. The feeder 6 feeds the forage to the forage conveyor belt 5, and the forage is spread out through the forage conveyor belt 5 to facilitate the sheep to eat. A manure collecting trough 7 is provided below the breeding floor 1. Figure 3 As shown, a plurality of meshes 8 connected to the manure collecting trough 7 are provided on the breeding bottom plate 1, and the feces of the sheep fall into the manure collecting trough 7 through the meshes 8, so as to prevent a large amount of feces from accumulating on the breeding bottom plate 1 during breeding. The recovery component is located between the breeding bottom plate 1 and the manure collecting trough 7.

[0052] Further, such as Figure 4-Figure 9 As shown, the feeding structure includes a roll shell 9 and two side baffles 10. An embedding groove 11 is opened on one side of the bottom of the inner cavity of the experimental chamber 3. The roll shell 9 is installed in the embedding groove 11. The inside of the roll shell 9 is hollow and the two sides are open. The two side baffles 10 are detachably installed at the two side openings of the roll shell 9 to facilitate the later replacement of the plastic sheet 13. The side where the two side baffles 10 are close to each other is rotatably connected to the same first rotating roller 12, and the plastic sheet 13 is rolled up on the first rotating roller 12. A discharge port 14 is opened on one side of the roll shell 9.

[0053] Furthermore, an outer edge plate 15 is fixedly connected to one side of the reel housing 9 close to the discharge port 14, and the outer edge plate 15 is located above the discharge port 14. Threaded openings 16 are provided on both sides of the outer edge plate 15, and the two threaded openings 16 are threadedly connected to limiting bolt rods 17, and the bottom end of the limiting bolt rod 17 passes through the threaded opening 16 to pass through the outer edge plate 15 and extend outside. Specifically, after the free end of the plastic sheet 13 is pulled out, the limiting bolt rod 17 is rotated clockwise so that the limiting bolt rod 17 moves downward along the threaded opening 16, so that the bottom end of the limiting bolt rod 17 contacts and squeezes the plastic sheet 13, thereby limiting the position of the plastic sheet 13 and preventing the plastic sheet 13 from being displaced or slipping during the blood sampling experiment on the sheep.

[0054] Furthermore, the side of the experimental chamber 3 away from the feeding structure is open, such as Figure 2 As shown, an avoidance groove 18 is provided on the breeding bottom plate 1 , and an open side of the experimental chamber 3 is connected to the avoidance groove 18 .

[0055] Further, the recycling assembly includes two first bases 19 and a second base 20, the two first bases 19 are rotatably connected to the same auxiliary roller 21, the two second bases 20 are rotatably connected to the sleeve tube 22, the two sleeve tubes 22 are detachably fixedly connected to the same second rotating roller 23, and the side of one sleeve tube 22 is fixedly connected to a handle 24; the two second bases 20 are fixedly connected to the same scraper 28, the scraper 28 is arranged in an inclined shape and one side of the scraper 28 is in contact with the plastic sheet 13;

[0056] The auxiliary roller 21 and the second rotating roller 23 are staggered, and the free end of the plastic sheet 13 passes through the discharge port 14, the avoidance slot 18, the auxiliary roller 21 in sequence and is wound around the second rotating roller 23. Fig. 9 As shown, the auxiliary roller 21 can make the plastic sheet 13 always contact the auxiliary roller 21 at the same angle, so that the plastic sheet 13 and the scraper 28 always keep in contact at the same angle, so that the scraper 28 can scrape the plastic sheet 13.

[0057] Further, such as Figure 3-Figure 6 As shown, the experimental chamber 3 is open on one side and is symmetrically threadedly connected to a limit rod 25. The free end of the limit rod 25 is provided with an extrusion portion 26, which is in contact with the plastic sheet 13. By rotating the extrusion portion 26 clockwise, the extrusion portion 26 is in contact with the plastic sheet 13 and applies pressure to the plastic sheet 13, thereby further limiting the position of the plastic sheet 13. A baffle 27 is also rotatably connected to one side of the experimental chamber 3 that is open. When the blood sampling experiment is not being carried out, the baffle 27 is closed to prevent sheep from entering the experimental chamber 3. A gap is left between the bottom of the baffle 27 and the plastic sheet 13 to prevent damage to the plastic sheet 13 when the baffle 27 is opened and closed.

[0058] Specifically, during the blood sampling experiment on the sheep, the feces of the sheep will fall on the plastic sheet 13. After the blood sampling experiment is completed, the limit bolt rod 17 is rotated counterclockwise, and the limit bolt rod 17 moves upward along the threaded opening 16, and the bottom end of the limit bolt rod 17 is separated from the plastic sheet 13, so that the pressure exerted by the bottom end of the limit bolt rod 17 on the plastic sheet 13 disappears;

[0059] At the same time, the squeezing part 26 is rotated counterclockwise to rotate the limiting rod 25 on the experimental chamber 3 outward, and the squeezing part 26 is separated from the plastic sheet 13, thereby eliminating the pressure exerted by the squeezing part 26 on the plastic sheet 13;

[0060] The handle 24 is turned, and the handle 24 drives the second rotating roller 23 to rotate through the sleeve 22. The second rotating roller 23 will pull the plastic sheet 13 during the rotation process. The scraper 28 can be used to scrape the feces on the surface of the plastic sheet 13. The scraped feces falls into the feces collecting trough 7 along the scraper 28, and the plastic sheet 13 after the feces is scraped off will be wound on the second rotating roller 23 for unified processing later. At the same time, the clean plastic sheet 13 wound on the first rotating roller 12 is pulled out and covered on the bottom of the inner cavity of the experimental chamber 3, so as to keep the hygiene of the inside of the experimental chamber 3 and provide a clean standing surface for the sheep.

[0061] Embodiment 2

[0062] like Figure 1-Figure 13 As shown, this embodiment is improved on the basis of the first embodiment as follows: Further, as Figure 4 and Fig.10 As shown, a third plug rod 29 is provided at the top of the bottom bracket 4, and a first plug hole 30 is provided on the third plug rod 29. The head retaining structure includes a lower limit semi-ring 31 and an upper limit semi-ring 32. A sleeve rod 33 is provided at the bottom of the lower limit semi-ring 31, and a plurality of first docking holes 34 are provided on the sleeve rod 33. The sleeve rod 33 is sleeved on the third plug rod 29. When in use, the height of the sleeve rod 33 can be adjusted according to the neck height of the sheep. One of the first docking holes 34 is docked with the first plug hole 30 through the first plug rod 58, so that the third plug rod 29 and the sleeve rod 33 are fixed;

[0063] The tops of both ends of the lower limit semi-ring 31 are provided with first sockets 35, and the bottoms of both ends of the upper limit semi-ring 32 are provided with plugs 36. The neck of the sheep is pulled onto the lower limit semi-ring 31, and then the plugs 36 at both ends of the upper limit semi-ring 32 are inserted into the first sockets 35; the sides of both ends of the lower limit semi-ring 31 are provided with second sockets 37, and the two plugs 36 are provided with multiple second docking holes 38. The upper limit semi-ring 32 is docked with the lower limit semi-ring 31 through the plugs 36 on both sides, and the second docking holes 38 on the plugs 36 are docked with the second sockets 37 through the second insertion rod 59, so that the lower limit semi-ring 31 and the upper limit semi-ring 32 are fixed, thereby limiting the head of the sheep.

[0064] Further, such as Figure 4 , Figure 11-13 As shown, both inner side walls of the experimental chamber 3 are provided with a slide groove 39, and both inner side walls of the experimental chamber 3 are also provided with an adjustment window 40. Two sets of leg retaining structures are provided in the two slide grooves 39, and the leg retaining structures include a connecting slider 41. One side of the slide groove 39 is fixedly connected to a limited slide rod 42, and the other side is rotatably connected to a threaded rod 43. The top end of the threaded rod 43 penetrates the side wall of the experimental chamber 3 and extends into the adjustment window 40, and the end is fixedly connected to a rotating handle 44.

[0065] The connecting slider 41 is located in the slide groove 39, one side of the connecting slider 41 is slidably connected to the limit slider 42, and the other side is threadedly connected to the threaded rod 43. When the height of the leg retaining structure needs to be adjusted, the rotating handle 44 is rotated clockwise, and the rotating handle 44 drives the threaded rod 43 to rotate, and the connecting slider 41 can be driven to move upward under the action of the threaded connection;

[0066] A slide rail 45 and a plurality of mounting grooves 46 connected to the slide rail 45 are provided on one side of the connecting slider 41. Two adjusting blocks 47 are slidably connected to the slide rail 45. A docking socket 48 is provided at the bottom of the adjusting block 47. Springs 49 are fixedly connected to the plurality of mounting grooves 46. An insert block 50 is fixedly connected to the top of the spring 49. The top of one of the insert blocks 50 is inserted into the docking socket 48. A pressing rod 51 is provided on one side of the insert block 50. The free ends of the pressing rod 51 extend outward through the mounting groove 46.

[0067] When in use, slide the adjustment block 47 according to the distance between the sheep's legs. After determining the distance, press the pressing rod 51 downward, the spring 49 is compressed, and the adjustment block 47 is moved above the insertion block 50. Release the pressing rod 51, the spring 49 stretches and resets, and pushes the insertion block 50 at the same time, pushing the insertion block 50 into the docking socket 48, thereby limiting the adjustment block 47.

[0068] Furthermore, a sleeve 52 is fixedly connected to one side of the adjustment block 47, and the leg retaining structure further includes a leg limiting semi-ring 53 and a docking semi-ring 54. A sliding rod 60 is provided on one side of the leg limiting semi-ring 53, and the free end of the sliding rod 60 is slidably connected in the sleeve 52. Second sockets 55 are provided at both ends of the leg limiting semi-ring 53, and both ends of the docking semi-ring 54 are plugged into the second sockets 55.

[0069] like Fig.12 As shown, a first bolt 56 is threadedly connected to one side of the sleeve 52, and the free end of the first bolt 56 penetrates the sleeve 52 and contacts the sliding rod 60. After the sliding rod 60 is adjusted to an appropriate length, the first bolt 56 is rotated clockwise, so that one end of the first bolt 56 contacts the sliding rod 60 and applies pressure to the sliding rod 60, thereby fixing the sliding rod 60 on the sleeve 52;

[0070] The second bolts 57 are threadedly connected on both sides of the leg limiting semi-ring 53. The free ends of the second bolts 57 penetrate the leg limiting semi-ring 53 and contact the docking semi-ring 54. After fixing the head of the sheep, the leg limiting semi-ring 53 is clamped on one side of the sheep's leg for limiting and fixing. The two ends of the docking semi-ring 54 are inserted into the second socket 55. After adjusting the docking semi-ring 54 to an appropriate position, the second bolt 57 is rotated clockwise. One end of the second bolt 57 contacts the docking semi-ring 54 and applies pressure to the docking semi-ring 54, thereby fixing the docking semi-ring 54 on the leg limiting semi-ring 53, thereby completing the limiting and fixing of the sheep's leg.

[0071] In summary, the workflow of the utility model is as follows: the grass feed is fed to the grass feed conveyor belt 5 by the feed feeder 6, and the grass feed is spread out by the grass feed conveyor belt 5 so as to facilitate the sheep to eat. During the breeding process, when it is necessary to conduct a blood sampling experiment on the sheep, the baffle 27 is opened, and the sheep is pulled into the experimental bin 3, the neck of the sheep is pulled onto the lower limit semi-ring 31, and then the plugs 36 at both ends of the upper limit semi-ring 32 are inserted into the first socket 35, and the lower limit semi-ring 31 and the upper limit semi-ring 32 are fixed by the second plug rod 59, thereby limiting the head of the sheep;

[0072] After fixing the head of the sheep, the leg limiting semi-ring 53 is clamped on one side of the sheep's leg for limiting and fixing, and the two ends of the docking semi-ring 54 are respectively inserted into the second socket 55. After the docking semi-ring 54 is adjusted to an appropriate position, the second bolt 57 is rotated clockwise, and one end of the second bolt 57 contacts the docking semi-ring 54 and applies pressure to the docking semi-ring 54, thereby fixing the docking semi-ring 54 on the leg limiting semi-ring 53, completing the limiting and fixing of the sheep's leg, and then the sheep can be subjected to the blood sampling experiment;

[0073] After the blood sampling experiment is completed, the limiting bolt rod 17 is rotated counterclockwise, and the limiting bolt rod 17 moves upward along the threaded opening 16, and the bottom end of the limiting bolt rod 17 is separated from the plastic sheet 13, thereby eliminating the pressure exerted by the bottom end of the limiting bolt rod 17 on the plastic sheet 13;

[0074] At the same time, the squeezing part 26 is rotated counterclockwise to rotate the limiting rod 25 on the experimental chamber 3 outward, and the squeezing part 26 is separated from the plastic sheet 13, thereby eliminating the pressure exerted by the squeezing part 26 on the plastic sheet 13;

[0075] The handle 24 is turned, and the handle 24 drives the second rotating roller 23 to rotate through the sleeve 22. The second rotating roller 23 will pull the plastic sheet 13 during the rotation process. The scraper 28 can be used to scrape the feces on the surface of the plastic sheet 13. The scraped feces fall into the feces collecting trough 7 along the scraper 28, and the plastic sheet 13 after the feces is scraped will be wound on the second rotating roller 23 for unified processing later. At the same time, the clean plastic sheet 13 wound on the first rotating roller 12 is pulled out and covered on the bottom of the inner cavity of the experimental chamber 3, and then the limit bolt rod 17 and the rotating extrusion part 26 are respectively turned clockwise to limit and fix the plastic sheet 13, and the baffle door 27 is closed to wait for the next blood sampling experiment.

[0076] However, as is well known to those skilled in the art, the working principles and wiring methods of the forage conveyor belt 5 and the feeder 6 are commonplace and are conventional means or common knowledge and will not be elaborated here. Those skilled in the art may make any selections according to their needs or convenience.

[0077] The above different embodiments can be combined, replaced and used in conjunction with each other.

[0078] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0079] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheep breeding farm with experimental functions, characterized by: The invention comprises a breeding floor (1) and a fence (2), wherein the fence (2) is fixedly connected to the edge of the breeding floor (1), an experimental chamber (3) is installed on the breeding floor (1), two inner side walls of the experimental chamber (3) are fixedly connected to the same bottom bracket (4), a head retaining structure is provided on the bottom bracket (4), and two inner side walls of the experimental chamber (3) are also installed with a leg retaining structure, a feeding structure is installed at the bottom of the inner cavity of the experimental chamber (3), and a recovery component is installed at the bottom of the breeding floor (1).

2. The sheep breeding farm with experimental function according to claim 1, characterized in that: A forage conveyor belt (5) is installed on the breeding floor (1), a feeder (6) is arranged on one side of the forage conveyor belt (5), a manure collecting trough (7) is arranged below the breeding floor (1), a plurality of meshes (8) connected to the manure collecting trough (7) are provided on the breeding floor (1), and the recovery component is located between the breeding floor (1) and the manure collecting trough (7).

3. The sheep breeding farm with experimental function according to claim 2, characterized in that: The feeding structure comprises a reel casing (9) and two side baffles (10); a mounting groove (11) is provided on one side of the bottom of the inner cavity of the experimental chamber (3); the reel casing (9) is installed in the mounting groove (11); the interior of the reel casing (9) is hollow and the two sides are open; the two side baffles (10) are detachably installed at the openings on both sides of the reel casing (9); the adjacent sides of the two side baffles (10) are rotatably connected to the same first rotating roller (12); a plastic sheet (13) is rolled up on the first rotating roller (12); and a discharge port (14) is provided on one side of the reel casing (9).

4. The sheep breeding farm with experimental function according to claim 3, characterized in that: An outer edge plate (15) is fixedly connected to one side of the reel housing (9) near the discharge port (14), the outer edge plate (15) being located above the discharge port (14), threaded openings (16) being provided on both sides of the outer edge plate (15), and both threaded openings (16) being threadedly connected to limit bolt rods (17), the bottom end of the limit bolt rod (17) passing through the threaded opening (16) and extending outward from the outer edge plate (15).

5. The sheep breeding farm with experimental function according to claim 4, characterized in that: The side of the experimental bin (3) away from the feeding structure is in an open shape, the breeding bottom plate (1) is provided with an avoidance groove (18), and the side of the experimental bin (3) in an open shape is connected to the avoidance groove (18).

6. The sheep breeding farm with experimental function according to claim 5, characterized in that: The recycling assembly comprises two first bases (19) and a second base (20), the two first bases (19) being rotatably connected to the same auxiliary rotating roller (21), the two second bases (20) being rotatably connected to a sleeve tube (22), the two sleeve tubes (22) being detachably fixedly connected to the same second rotating roller (23), and a rotating handle (24) being fixedly connected to the side surface of one of the sleeve tubes (22); The auxiliary roller (21) and the second rotating roller (23) are staggered, and the free end of the plastic sheet (13) passes through the discharge port (14), the avoidance slot (18), the auxiliary roller (21) in sequence along the bottom of the inner cavity of the experimental chamber (3) and is wound around the second rotating roller (23).

7. The sheep breeding farm with experimental function according to claim 6, characterized in that: The experimental chamber (3) is open on one side and is symmetrically threadedly connected to a limit rod (25); a free end of the limit rod (25) is provided with an extrusion portion (26); the extrusion portion (26) is in contact with the plastic sheet (13); a stopper door (27) is rotatably connected to the open side of the experimental chamber (3); a gap is left between the bottom of the stopper door (27) and the plastic sheet (13); The two second bases (20) are fixedly connected to a same scraper (28), the scraper (28) being arranged in an inclined shape and one side of the scraper (28) being in contact with the plastic sheet (13).

8. The sheep breeding farm with experimental function according to claim 1, characterized in that: A third plug rod (29) is provided at the top of the bottom bracket (4), a first plug hole (30) is provided on the third plug rod (29), the head retaining structure comprises a lower limit semi-ring (31) and an upper limit semi-ring (32), a sleeve rod (33) is provided at the bottom of the lower limit semi-ring (31), a plurality of first docking holes (34) are provided on the sleeve rod (33), the sleeve rod (33) is sleeved on the third plug rod (29), one of the first docking holes (34) is docked with the first plug hole (30) via the first plug rod (58); The tops of both ends of the lower limit semi-ring (31) are provided with first sockets (35), and the bottoms of both ends of the upper limit semi-ring (32) are provided with plugs (36); the sides of both ends of the lower limit semi-ring (31) are provided with second sockets (37), and the two plugs (36) are provided with a plurality of second docking holes (38); the upper limit semi-ring (32) is docked with the lower limit semi-ring (31) through the plugs (36) on both sides, and the second docking holes (38) on the plugs (36) are docked with the second sockets (37) through the second plug rods (59).

9. The sheep breeding farm with experimental function according to claim 1, characterized in that: Both inner side walls of the experimental chamber (3) are provided with a slide groove (39), and both inner side walls of the experimental chamber (3) are provided with an adjustment window (40). Two sets of leg retaining structures are provided in the two slide grooves (39), and the leg retaining structures include a connecting slider (41). One side of the slide groove (39) is fixedly connected to a limit slide rod (42), and the other side is rotatably connected to a threaded rod (43). The top end of the threaded rod (43) passes through the side wall of the experimental chamber (3) and extends into the adjustment window (40), and the end is fixedly connected to a rotating handle (44); The connecting slider (41) is located in the slide groove (39), one side of the connecting slider (41) is slidably connected to the limit slide rod (42), and the other side is threadedly connected to the threaded rod (43); A slide rail (45) and a plurality of mounting grooves (46) connected to the slide rail (45) are provided on one side of the connecting slider (41); two adjustment blocks (47) are slidably connected to the slide rail (45); a docking socket (48) is provided at the bottom of the adjustment block (47); springs (49) are fixedly connected to the plurality of mounting grooves (46); an insert block (50) is fixedly connected to the top of the spring (49); the top of one of the insert blocks (50) is plugged into the docking socket (48); a pressing rod (51) is provided on one side of the insert block (50); and the free ends of the pressing rods (51) extend outside through the mounting grooves (46).

10. The sheep breeding farm with experimental function according to claim 9, characterized in that: A sleeve (52) is fixedly connected to one side of the adjustment block (47), and the leg retaining structure further comprises a leg limiting semi-ring (53) and a docking semi-ring (54). A sliding rod (60) is provided on one side of the leg limiting semi-ring (53), and the free end of the sliding rod (60) is slidably connected to the sleeve (52). Second sockets (55) are provided at both ends of the leg limiting semi-ring (53), and both ends of the docking semi-ring (54) are plugged into the second sockets (55). A first bolt (56) is threadedly connected to one side of the sleeve (52), and a free end of the first bolt (56) passes through the sleeve (52) and contacts the sliding rod (60); Second bolts (57) are threadedly connected to both sides of the leg limiting half ring (53), and the free ends of the second bolts (57) penetrate the leg limiting half ring (53) and contact the docking half ring (54).

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