Multifunctional fixation fence for yaks

Abstract

The utility model provides a multifunctional yak restraint fence, relates to the technical field of restraint fences, and aims to solve the problem that a yak restraint device in the prior art has no partitioned operation, the multifunctional yak restraint fence comprises a first fence and a second fence which are vertically arranged, and the first fence and the second fence are arranged in parallel in the first direction; a one-way passing restraint channel is defined between the first fence and the second fence, an entrance door and an exit door are arranged at the two ends of the restraint channel in the first direction respectively, and a waiting area, an operation area and an artificial insemination restraint area are sequentially arranged in the restraint channel from the entrance door to the exit door in the first direction. A limiting cross rod in the second direction is arranged between the operation area and the artificial insemination fixation area, the two ends of the limiting cross rod are detachably connected to the first fence and the second fence, and an operation door is arranged on the first fence or the second fence corresponding to the operation area. The multifunctional fixation fence for yaks is more convenient to operate, the operation efficiency is improved, the labor intensity is reduced, and the time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of restraint pens, in particular to a multifunctional restraint pens for yaks. Background Art

[0002] Yaks are one of the main livestock in plateau pastoral areas. They have low affinity with humans and are quite wild. Yak reproduction is a key link in yak production, and artificial insemination technology is an effective method to achieve rapid expansion of fine yaks. Yak artificial insemination technology is to collect male yak semen manually, and after quality inspection, dilution treatment (and freezing), use an insemination device to inject semen into the most fertilized part of the female yak's reproductive tract. After the egg is fertilized, the female yak becomes pregnant and eventually gives birth to a calf.

[0003] When conducting artificial insemination and production performance testing, a restraining pen suitable for yaks is needed. However, there are few restraining pen dedicated to yaks in most yak-producing areas, and the existing restraining pen has many defects. With the promotion of artificial insemination technology for yaks, the demand for restraining pen is also increasing, but the restraining pen designed in many areas is unreasonable, which makes the work efficiency very low and seriously affects the work results. The restraining pen and artificial insemination restraining frame currently used have different specifications in various parts, which have many defects in carrying out artificial insemination of yaks, yak production performance testing, epidemic prevention and other work. For example: many restraining pen width is 1 meter, yaks can turn around in the injection pen, some injection pen restraining area length is 2 meters, yaks are easy to walk back and forth, and some injection pen side fences are unreasonable, which is difficult to operate.

[0004] The patent application document with application number 201720494563.X discloses a single-channel cattle restraint device, including a fence-type channel, wherein the fence adopts a column-crossbar fence wall, a restraint entrance and a restraint exit are provided in the fence-type channel, and the channel width between the restraint entrance and the restraint exit is set to 105%-130% of the width of the cattle body, so as to make a single channel. This single channel can only allow one cattle body to pass through, and an entrance door is provided at its restraint entrance, and an exit door is provided at the restraint exit; a horn-shaped guide wall is provided outward at the restraint entrance position of the fence wall on the other side of the fence-type channel. The guide wall guides the cattle into the single channel. Since the fence-type channel can only accommodate one cattle body, the cattle can only line up in turn to pass through the single-channel cattle restraint device. When arriving at the restraint exit, the staff closes the exit door and then the entrance door, so that the cattle lined up in the single channel cannot move forward, backward, left, or right. At this time, the staff injects and feeds the cattle from outside the fence wall. However, this type of restraint pen is only provided with one area, and the staff needs to perform corresponding operations on the cattle from outside the fence wall, which is inconvenient. Utility Model Content

[0005] The purpose of the present utility model is to provide a multi-functional yak restraining pen, so as to solve the problem that the existing cattle restraining devices do not have partitioned operations, and the staff can only give injections and feed medicine to cattle from outside the fence wall, resulting in inconvenient operations. The multi-functional yak restraining pen of the present utility model is more convenient to operate, improves the operation efficiency, reduces the labor intensity, and saves time.

[0006] A multi-functional yak restraining pen provided by the present utility model includes a first fence and a second fence arranged vertically. The first fence and the second fence are both arranged parallel to each other in a first direction. A one-way passing restraining passage is formed between the first fence and the second fence. An entrance door and an exit door are respectively arranged at both ends of the restraining passage in the first direction. A waiting area, an operation area, and an artificial insemination restraining area are sequentially arranged in the restraining passage from the entrance door to the exit door in the first direction. A limiting crossbar is arranged between the operation area and the artificial insemination restraining area in a second direction. Both ends of the limiting crossbar are detachably connected to the first fence and the second fence. An operation door is arranged on the first fence or the second fence corresponding to the operation area. The operation door can be opened or closed to allow the staff to enter and exit the operation area.

[0007] As a preferred solution of the present utility model, a partition door is arranged between the operation area and the waiting area. The partition door can be opened or closed to connect or isolate the operation area and the waiting area.

[0008] As a preferred solution of the present utility model, the partition door is a sliding door, and the partition door can be pushed and pulled along the second direction.

[0009] As a preferred solution of the present utility model, at least a pair of restraining rings are arranged on the first fence and the second fence between the operation area and the artificial insemination restraining area. The heights of the two restraining rings are equal in a third direction. Both ends of the limiting crossbar can be respectively inserted into the two restraining rings.

[0010] As a preferred solution of the present utility model, it further includes a captive pen, and the exit of the captive pen is connected to the entrance door.

[0011] As a preferred solution of the present utility model, an eight-shaped fence is arranged inside the exit of the captive pen, and the eight-shaped fence is correspondingly arranged on both sides of the exit.

[0012] As a preferred solution of the present utility model, a plurality of waiting positions arranged in sequence are provided in the waiting area in the first direction.

[0013] As a preferred embodiment of the present utility model, both the first fence and the second fence include a plurality of crossbars arranged along the first direction and a plurality of vertical bars arranged along the third direction, and the plurality of spaced crossbars are cross-connected with the plurality of spaced vertical bars.

[0014] Compared with the prior art, the present utility model has the following positive effects:

[0015] A multi-functional yak restraining fence provided by the present utility model includes a vertically arranged first fence and a second fence. The first fence and the second fence are arranged in parallel along the first direction. A one-way passing restraining passage is formed between the first fence and the second fence. An entrance door and an exit door are respectively arranged at both ends of the restraining passage in the first direction. A waiting area, an operation area, and an artificial insemination restraining area are sequentially arranged in the restraining passage along the first direction from the entrance door to the exit door. A limiting crossbar along the second direction is arranged between the operation area and the artificial insemination restraining area. Both ends of the limiting crossbar are detachably connected to the first fence and the second fence. An operation door is arranged on the first fence or the second fence corresponding to the operation area. The operation door can be opened or closed to allow the staff to enter and exit the operation area. By arranging the waiting area, the operation area, and the artificial insemination restraining area, the yaks being inseminated, the yaks not yet inseminated, and the staff are separated, making the operation more orderly. During the process of driving the yaks forward, the staff is on the outside of the restraining passage, separating the staff from the yaks and avoiding the yaks from causing harm to the staff. The design of the operation area facilitates the entry and exit of the staff, reduces the labor intensity, and saves time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic structural diagram when the partition door of the multi-functional yak restraining fence of the present utility model is closed;

[0018] Figure 2 It is a schematic structural diagram when the partition door of the multi-functional yak restraining fence of the present utility model is opened;

[0019] Figure 3 It is a schematic structural diagram of the multi-functional yak restraining fence of the present utility model when a captive pen is set;

[0020] Figure 4 It is a side view of the first fence or the second fence in the present utility model.

[0021] In the figure: 1. First fence; 2. Second fence; 3. Artificial insemination restraint area; 4. Operation area; 5. Waiting area; 6. Limiting cross bar; 7. Operation door; 8. Partition door; 9. Exit door; 10. Entrance door; 11. Eight-shaped fence; 12. Confinement fence; 121. Entry; 13. Restraint ring; 14. Vertical bar; 15. Cross bar; 16. Ground; 20. Restraint passage. DETAILED DESCRIPTION

[0022] In the description of the present utility model, it should be noted that, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "front end", "back end", "head", "tail" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplification, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0024] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0025] The applicant noted that the existing cattle restraining devices do not have zoned operations, and workers can only give injections and feed medicine to cattle from outside the fence wall, which is inconvenient to operate and affects work efficiency.

[0026] In view of this, combined with Figures 1 - 4 The present embodiment provides a multifunctional yak restraining pen, aiming to overcome at least one of the above-mentioned technical problems.

[0027] In the following embodiment, a first direction x, a second direction y and a third direction z that are orthogonal to each other are introduced, wherein the first direction x is parallel to the length direction of the restraining channel 20, which is the same as the walking direction of the cattle, the second direction y is parallel to the width direction of the restraining channel 20, and the third direction z is parallel to the vertical direction of the first fence 1 and the second fence 2.

[0028] A yak multi-functional holding pen provided by this embodiment is as follows Figures 1 - 4 As shown, it includes a first fence 1 and a second fence 2 arranged vertically. The first fence 1 and the second fence 2 are both arranged parallel to the first direction x. The first fence 1 and the second fence 2 can be wooden fences or steel fences. The heights of the first fence 1 and the second fence 2 can be designed according to the height of the yak.

[0029] A one-way passing holding passage 20 is formed between the first fence 1 and the second fence 2. An entrance door 10 and an exit door 9 are respectively arranged at both ends of the holding passage 20 in the first direction x. A waiting area 5, an operation area 4, and an artificial insemination holding area 3 are successively arranged in the holding passage 20 along the first direction from the entrance door 10 to the exit door 9. The holding passage 20 is a one-way passage, and only allows yaks to move from the entrance door 10 to the exit door 9. Yaks enter the holding passage 20 through the entrance door 10 and first stay in the waiting area 5, queue up in turn to pass through the operation area 4 and enter the artificial insemination holding area 3, receive operations such as artificial insemination, injection, and feeding medicine in the artificial insemination holding area 3, and then leave the holding passage 20 through the exit door 9.

[0030] A limiting cross bar 6 along the second direction is arranged between the operation area 4 and the artificial insemination holding area 3. Both ends of the limiting cross bar 6 are detachably connected to the first fence 1 and the second fence 2. When a yak enters the artificial insemination holding area 3 from the operation area 4, the limiting cross bar 6 is removed from the first fence 1 and the second fence 2, so that the operation area 4 and the artificial insemination holding area 3 form a connected walkway. After the yak enters the artificial insemination holding area 3, the limiting cross bar 6 is installed on the first fence 1 and the second fence 2 to limit the yak in the artificial insemination holding area 3 to prevent the yak from walking around randomly. The limiting cross bar 6 has better flexibility compared to the fence, and the staff can perform operations such as artificial insemination on the yaks in the artificial insemination holding area 3 in the operation area 4, which is more convenient for operation and improves the operation efficiency.

[0031] An operation door 7 is arranged on the first fence 1 or the second fence 2 corresponding to the operation area 4. The operation door 7 can be opened or closed to allow the staff to enter and exit the operation area 4. When a yak enters the artificial insemination holding area 3 through the operation area, the operation door 7 is closed and the staff is outside the holding passage 20. When the yak is limited in the artificial insemination holding area 3, the operation door 7 is opened and the staff enters the operation area 4 from the side to work.

[0032] The yak multi-functional holding pen of this embodiment separates the yaks being inseminated, the non-inseminated yaks from the staff by setting the waiting area 5, the operation area 4, and the artificial insemination holding area 3, making the operation more orderly. During the process of driving the yaks forward, the staff is outside the holding passage 20, separating the staff from the yaks to avoid the yaks causing harm to the staff. The design of the operation area facilitates the entry and exit of the staff, reduces the labor intensity, and saves time.

[0033] In some embodiments, a partition door 8 is provided between the operation area 4 and the waiting area 5. The partition door 8 can be opened or closed to connect or isolate the operation area 4 and the waiting area 5. When the yak is limited in the artificial insemination restraining area 3, the partition door 8 is closed, and the partition door 8 separates the yak in the waiting area from the staff in the operation area 4, avoiding the influence of the yak in the waiting area on the staff when the staff performs operations such as artificial insemination, production performance measurement, or epidemic prevention on the yak. When the yak needs to enter the artificial insemination restraining area 3, the partition door 8 is fully opened to allow the yak in the waiting area to pass through the operation area and enter the artificial insemination restraining area 3.

[0034] Specifically, as Figure 1 shown, the partition door 8 is a sliding door, and the partition door 8 can be pushed and pulled along the second direction y. The sliding door occupies a small area when opened or closed, avoiding interference from the yak, and the staff can push and pull the partition door 8 outside the restraining passage 20. The partition door 8 can be a wooden or steel bar gate. The first fence 1 and the second fence 2 are provided with insertion openings adapted to the thickness of the partition door 8, and both sides of the partition door 8 in the second direction extend into the insertion openings. When the partition door 8 is opened, as Figure 2 shown, the partition door 8 is pushed towards the first fence 1 or the second fence 2, and one side of it is pushed out to the outside of the restraining passage 20.

[0035] In some embodiments, as Figure 1 and Figure 4 shown, at least a pair of restraining rings 13 are provided on the first fence 1 and the second fence 2 between the operation area 4 and the artificial insemination restraining area 3. The two restraining rings 13 are equal in height in the third direction, and both ends of the restraining cross bar 6 can be respectively inserted into the two restraining rings 13. The restraining cross bar 6 is a round steel pipe. As Figure 4 shown, the restraining cross bar 6 can also be provided with 2 or 3. A plurality of restraining cross bars 6 are arranged at intervals in the vertical direction, and the first fence 1 and the second fence 2 are provided with corresponding restraining rings 13 in the third direction z to install the restraining cross bar 6.

[0036] The restraining ring 13 in this embodiment replaces the traditional restraining method of tying with ropes, which is simple and fast, saves time, reduces labor and the stress response of the yak, and improves work efficiency and effectiveness.

[0037] In some embodiments, as Figure 3As shown, the multi-functional yak restraining pen further includes a captive pen 12, and the exit of the captive pen 12 is connected to the entrance door 10. The captive pen 12 encloses an area for captive breeding of yaks. An entrance 121 is provided on one side of the captive pen 12 for yaks to enter and exit the captive pen 12. When yak restraining operation is required, the yaks are led through the exit into the entrance door 10. A movable blocking door is provided at the exit or the entrance door 10, and the blocking door is opened when the yaks need to enter the restraining passage 20.

[0038] In some embodiments, a V-shaped pen 11 is provided inside the exit of the captive pen 12, and the V-shaped pen 11 is correspondingly arranged on both sides of the exit. The design of the V-shaped pen 11 solves the problem of great difficulty in driving yaks. Without the V-shaped pen 11, it is very difficult to directly drive yaks into the 0.7m entrance door 10. The design of the V-shaped pen 11 reduces the number of people from 8 to 2. Without the V-shaped pen 11, about 20 yaks can be vaccinated per hour, about 10 yaks can be artificially inseminated, and sometimes even less. With the design of the V-shaped pen 11, about 80 yaks can be vaccinated per hour, and about 50 yaks can be subjected to performance measurement and artificial insemination.

[0039] In some embodiments, the waiting area 5 is provided with a plurality of waiting positions arranged in sequence in the first direction x. As Figure 4 shown, 4 waiting positions are provided in the waiting area 5, and each waiting position can accommodate 1 yak in the first direction.

[0040] In some embodiments, as Figure 4 shown, both the first fence 1 and the second fence 2 include a plurality of crossbars 15 arranged along the first direction x and a plurality of vertical bars 14 arranged along the third direction z, and the plurality of spaced crossbars 15 are cross-connected with the plurality of spaced vertical bars 14.

[0041] As Figure 1 and Figure 4 shown, the width of the restraining passage 20 in the second direction y is b, the length of each waiting position in the waiting area in the first direction x is a, the length of the operation area 4 in the first direction x is c, and the length of the artificial insemination restraining area 3 in the first direction x is d. Among them, the total length of the first fence 1 and the second fence 2 is 8.25 meters, both a and d are 1.7m, c is 1m, and b is 0.7m. The width and length of this multi-functional yak restraining pen are designed according to the body length and width of yaks, which is convenient for restraining yaks. To make the installation of the first fence 1 and the second fence 2 firm, as Figure 4 shown, the first fence 1 and the second fence 2 embed embedded parts 50ml below the ground 16 and pour them with cement. At 0.4 meters and 0.65 meters above the ground height, a restraining ring with a diameter of 5 cm is welded at the intersection of the crossbar and the vertical bar to effectively limit the yaks in the artificial insemination restraining area 3.

[0042] When the multi-functional yak restraining pen of this embodiment is in use, drive the yak into the eight-shaped pen, and then drive the yak from the entrance door 10 to the waiting area of the restraining passage 20. When measuring the production performance of the yak, place two yaks side by side in each partition (except the operation area). When the yak enters the artificial insemination restraining area 3, insert both ends of the limiting cross bar 6 into the restraining ring to prevent the yak from moving back and forth, and then start work such as epidemic prevention injection and production performance measurement. During artificial insemination, drive two yaks into the artificial insemination restraining pen, insert the steel pipe into the restraining ring, and then perform artificial insemination. After the artificial insemination is completed, open the exit door 9 to release the yak, and then drive the yak in the waiting area into the artificial insemination restraining pen and proceed in this way.

[0043] The above is only the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art of this technology can make several deformations and improvements without departing from the creative concept of the present invention, and all should be covered within the protection scope of the present invention.

Claims

1. A multi-functional yak restraining pen, characterized in that, It includes a vertically arranged first fence (1) and a second fence (2). Both the first fence (1) and the second fence (2) are arranged parallel to each other in a first direction. A one-way passing holding passage (20) is formed between the first fence (1) and the second fence (2). At both ends of the holding passage (20) in the first direction, an entrance door (10) and an exit door (9) are respectively provided. In the holding passage (20), a waiting area (5), an operation area (4), and an artificial insemination holding area (3) are successively arranged in the first direction from the entrance door (10) to the exit door (9). A limiting crossbar (6) in a second direction is provided between the operation area (4) and the artificial insemination holding area (3). Both ends of the limiting crossbar (6) are detachably connected to the first fence (1) and the second fence (2). An operation door (7) is provided on the first fence (1) or the second fence (2) corresponding to the operation area (4). The operation door (7) can be opened or closed to allow staff to enter and exit the operation area (4).

2. The yak multi-functional restraining pen according to claim 1, characterized in that, A partition door (8) is provided between the operation area (4) and the waiting area (5). The partition door (8) can be opened or closed to connect or isolate the operation area (4) and the waiting area (5).

3. The yak multi-functional restraining pen according to claim 2, characterized in that, The partition door (8) is a sliding door and can be pushed and pulled along the second direction to move.

4. A yak multi-functional restraining pen according to claim 1, characterized in that, At least a pair of holding rings (13) are provided on the first fence (1) and the second fence (2) between the operation area (4) and the artificial insemination holding area (3). The heights of the two holding rings (13) in a third direction are equal. Both ends of the limiting crossbar (6) can be respectively inserted into the two holding rings (13).

5. A yak multi-functional restraining pen according to claim 1, characterized in that, It also includes a pen (12). The exit of the pen (12) is connected to the entrance door (10).

6. The yak multi-functional restraining pen according to claim 5, characterized in that, An eight-shaped fence (11) is provided inside the exit of the pen (12). The eight-shaped fence (11) is correspondingly arranged on both sides of the exit.

7. A yak multi-functional restraining pen according to claim 1, characterized in that, The waiting area (5) is provided with a plurality of waiting positions arranged successively in the first direction.

8. A yak multi-functional restraining pen according to claim 1, characterized in that Both the first fence (1) and the second fence (2) include a plurality of crossbars (15) arranged in the first direction and a plurality of vertical bars (14) arranged in the third direction. The plurality of spaced crossbars (15) are cross-connected with the plurality of spaced vertical bars (14).

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