Semen deposition support for sheep

Abstract

The utility model discloses a semen deposition support for sheep, which belongs to the technical field of livestock breeding, and adopts the technical scheme that the semen deposition support for the sheep is characterized by comprising an inverted V-shaped plate, the V-shaped plate comprises a long inclined plate and a short inclined plate, upright posts are symmetrically arranged at the lower end of the long inclined plate, a connecting frame is arranged on the inner sides of the two upright posts, and the connecting frame is connected with the V-shaped plate. Arc-shaped plates are connected to the inner sides of the connecting frames in an inserted mode, the two arc-shaped plates are detachably connected, and the axes of the arc-shaped plates are parallel to the upper end face of the long inclined plate; protection structures are symmetrically arranged on the two sides of the long inclined plate; a front baffle is arranged below the two stand columns. The semen deposition support for the sheep has the advantages of being simple in structure, convenient to use and capable of slightly raising the hip of the sheep.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, and particularly relates to an insemination bracket for sheep. Background Art

[0002] In modern animal husbandry, artificial insemination (AI) has become a crucial tool for improving production efficiency and breeding animal breeds. In sheep breeding, AI can effectively control and improve the genetic quality of flocks. However, the AI ​​process requires the sheep to be restrained to ensure successful insemination. Currently, AI holders used for AI in sheep are typically used to confine the sheep within a specific area, making manual insemination difficult, hindering observation and misalignment of the ewe's reproductive tract, and increasing the difficulty of insemination. Utility Model Content

[0003] The utility model aims to provide a sheep insemination support which can slightly tilt the sheep's buttocks.

[0004] The utility model is realized by the following measures: a sheep insemination support, characterized in that it includes an inverted V-shaped plate, wherein the V-shaped plate includes a long oblique plate and a short oblique plate, columns are symmetrically arranged at the lower end of the long oblique plate, a connecting frame is arranged on the inner side of the two columns, and an arc-shaped plate is inserted into the inner side of each connecting frame, and the two arc-shaped plates are connected in a detachable manner, and the axis of the arc-shaped plate is parallel to the upper end surface of the long oblique plate;

[0005] Protective structures are symmetrically provided on both sides of the long inclined plate;

[0006] A front baffle is provided below the two upright posts.

[0007] Furthermore, the protective structure is a fence or a board.

[0008] Furthermore, the protective structure includes an upper oblique rod and a lower oblique rod connecting the long oblique plate and the column, and the upper oblique rod and the lower oblique rod are parallel to each other;

[0009] The upper and lower oblique rods are provided with sliding grooves on their opposite surfaces, and limit plates are slidably provided in the sliding grooves. The limit plates can pass through the long oblique plate and the upper ends thereof are lower than the upper end surfaces of the long oblique plate.

[0010] The lower parts of the upper oblique rod and the lower oblique rod are provided with screws penetrating the sliding groove through threaded connection;

[0011] The limiting plate on the lower oblique rod is located behind the front legs of the sheep, and the limiting plate on the upper oblique rod is located in front of the hind legs of the sheep.

[0012] Furthermore, the two limiting plates are connected by a fixing rod, and the fixing rod is located below the long inclined plate.

[0013] Furthermore, the connecting frame includes an upper ring and a lower ring, the inner sides of the upper ring and the lower ring are fixedly provided with an outer sleeve, the two outer sleeves are plugged with inner rods, the arc-shaped plate is fixed on the two inner rods, and the two outer sleeves are fixedly connected by a vertical rod;

[0014] The upper collar and the lower collar are both sleeved on the column. A mounting plate is fixedly provided on the column and above the upper oblique rod. The mounting plate and the upper collar are connected by a spring. The spring is sleeved on the column. The upper end of the spring is fixed below the upper collar, and the lower end of the spring is fixed to the mounting plate. The lower collar is located below the upper oblique rod and close to the connection between the upper oblique rod and the column.

[0015] Furthermore, the angle between the long inclined board and the ground is greater than 5 degrees and less than 25 degrees, and the angle between the short inclined board and the ground is less than 30 degrees, so as to avoid the inclination angle being too high and the sheep being unable to stand well.

[0016] Furthermore, the protective structure also includes vertical poles fixed on both sides of the high end of the long inclined plate, and the upper ends of the vertical poles are connected to the columns on the same side through reinforcement rods.

[0017] Furthermore, a protective pad made of flexible material is provided on the inner side of the arc-shaped plate.

[0018] Furthermore, support plates placed on the ground are provided below both sides of the short inclined plate.

[0019] How to use:

[0020] Move the ewe onto the stand and step onto the long inclined board area through the short inclined board. Since the front end of the long inclined board is at a low position and the back end is at a high position, when the sheep stands on the long inclined board, the sheep's buttocks will be raised, which will facilitate observation during artificial insemination and help the insemination equipment to align with the ewe's reproductive tract;

[0021] After the sheep reaches the designated position, the positions of the two arc-shaped plates are adjusted so that the two arc-shaped plates are sleeved on the sheep's neck, and then the bolts are tightened to fix them;

[0022] Adjust the positions of the two limit plates, wherein the limit plate on the lower oblique rod is located behind the sheep's front legs, and the limit plate on the upper oblique rod is located in front of the sheep's hind legs. The cooperation of the two limit plates can limit the movement of the sheep;

[0023] Since the upper collar is connected to the mounting plate by a spring, the sheep can lower its head slightly when in the bracket. When the sheep lowers its head, the spring is compressed and the lower collar moves down along the column. In addition, since the lower collar is located below the upper oblique rod, when the sheep needs to raise its head, the lower collar cannot be separated from the upper oblique rod, so the sheep cannot raise its head too high. This allows the sheep's head to maintain a small range of movement.

[0024] The front baffle can prevent the sheep from falling away from the front of the bracket.

[0025] The technical solution provided by the embodiment of the utility model has the beneficial effects of simple structure, easy use, and the ability to slightly lift the buttocks of a sheep. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solution of the present invention, a brief introduction will be given below to the drawings used in the embodiments. Obviously, the drawings listed below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0027] Figure 1 This is a schematic diagram of the overall structure of the embodiment of the utility model Figure 1 (The limit plate is lower than the upper end surface of the long inclined plate);

[0028] Figure 2 This is a schematic diagram of the overall structure of the embodiment of the utility model Figure 2 (The limit plate is higher than the long inclined plate);

[0029] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle;

[0030] Figure 4 It is a structural diagram of the limiting plate.

[0031] In the accompanying drawings, the components represented by each number are listed as follows: 1. V-shaped plate; 2. Vertical column; 3. Connecting frame; 4. Arc plate; 5. Upper oblique rod; 6. Lower oblique rod; 7. Slide groove; 8. Limit plate; 9. Screw; 10. Support plate; 11. Vertical pole; 12. Reinforcement rod; 13. Front baffle; 101. Long oblique plate; 102. Short oblique plate; 201. Mounting plate; 301. Upper ring; 302. Lower ring; 303. Outer sleeve; 304. Inner rod; 305. Vertical rod; 306. Spring; 801. Fixed rod. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments. Of course, the specific embodiments described here are only used to explain the present invention and are not intended to limit the present invention.

[0033] See also Figures 1-4 A sheep insemination support, characterized in that it includes an inverted V-shaped plate 1, the V-shaped plate 1 includes a long oblique plate 101 and a short oblique plate 102, the lower end of the long oblique plate 101 is symmetrically provided with a column 2, the inner sides of the two columns 2 are provided with a connecting frame 3, the inner sides of the connecting frame 3 are both plugged with an arc-shaped plate 4, the two arc-shaped plates 4 are connected in a detachable manner, and the axis of the arc-shaped plate 4 is parallel to the upper end surface of the long oblique plate 101;

[0034] Protective structures are symmetrically provided on both sides of the long inclined plate 101;

[0035] A front baffle 13 is provided below the two columns 2 .

[0036] The protective structure is a fence or board.

[0037] The protective structure includes an upper oblique rod 5 and a lower oblique rod 6 connecting the long oblique plate 101 and the column 2, and the upper oblique rod 5 and the lower oblique rod 6 are parallel to each other;

[0038] The upper oblique rod 5 and the lower oblique rod 6 are provided with a slide groove 7 on their opposite surfaces. A limit plate 8 is slidably provided in the slide groove 7. The limit plate 8 can pass through the long oblique plate 101 and the upper end thereof is lower than the upper end surface of the long oblique plate 101.

[0039] The lower parts of the upper oblique rod 5 and the lower oblique rod 6 are connected by threads and provided with screws 9 that pass through the slide slot 7;

[0040] The limiting plate 8 on the lower oblique rod 6 is located behind the front legs of the sheep, and the limiting plate 8 on the upper oblique rod 5 is located in front of the hind legs of the sheep.

[0041] The two limiting plates 8 are connected via a fixing rod 801 , and the fixing rod 801 is located below the long inclined plate 101 .

[0042] The connecting frame 3 includes an upper ring 301 and a lower ring 302. An outer sleeve 303 is fixedly provided on the inner side of the upper ring 301 and the lower ring 302. The two outer sleeves 303 are both plugged with inner rods 304. The curved plate 4 is fixed on the two inner rods 304. The two outer sleeves 303 are fixedly connected by a vertical rod 305.

[0043] The upper collar 301 and the lower collar 302 are both sleeved on the column 2. A mounting plate 201 is fixedly provided on the column 2 and above the upper oblique rod 5. The mounting plate 201 and the upper collar 301 are connected by a spring 306. The spring 306 is sleeved on the column 2. The upper end of the spring 306 is fixed below the upper collar 301, and the lower end of the spring is fixed on the mounting plate 201. The lower collar 302 is located below the upper oblique rod 5 and close to the connection between the upper oblique rod 5 and the column 2.

[0044] The angle between the long inclined plate 101 and the ground is greater than 5 degrees and less than 25 degrees, and the angle between the short inclined plate 102 and the ground is less than 30 degrees.

[0045] The protective structure further includes vertical poles 11 fixed on both sides of the high end of the long inclined plate 101 , and the upper ends of the vertical poles 11 are connected to the columns 2 on the same side through reinforcing rods 12 .

[0046] A protective pad made of flexible material is provided on the inner side of the curved plate 4 .

[0047] Support plates 10 placed on the ground are provided below both sides of the short inclined plate 102 .

[0048] How to use:

[0049] Move the ewe onto the stand and step into the long inclined board 101 area through the short inclined board 102. Since the front end of the long inclined board 101 is at a low position and the rear end is at a high position, when the sheep stands on the long inclined board 101, the sheep's buttocks will be raised, which makes it easier to observe during artificial insemination and helps the insemination equipment to align with the ewe's reproductive tract;

[0050] After the sheep reaches the designated position, adjust the positions of the two arc-shaped plates 4 so that the two arc-shaped plates 4 are sleeved on the sheep's neck, and then tighten the bolts to fix them;

[0051] Adjust the positions of the two limit plates 8, where the limit plate 8 on the lower oblique rod 6 is located behind the sheep's front legs, and the limit plate 8 on the upper oblique rod 5 is located in front of the sheep's hind legs. The cooperation of the two limit plates 8 can limit the movement of the sheep;

[0052] Since the upper collar is connected to the mounting plate 201 via the spring 306, the sheep can lower its head slightly when in the bracket. When the sheep lowers its head, the spring 306 is compressed, and the lower collar 302 moves downward along the column 2. In addition, since the lower collar 302 is located below the upper oblique rod 5, when the sheep needs to raise its head, the lower collar 302 cannot be separated from the upper oblique rod 5, so the sheep cannot raise its head too high. This allows the sheep's head to maintain a small range of movement.

[0053] The front baffle 13 can prevent the sheep from escaping from the front of the bracket.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sheep insemination stent, characterized in that: The V-shaped plate comprises an inverted V-shaped plate, wherein the V-shaped plate comprises a long oblique plate and a short oblique plate. Columns are symmetrically provided at the lower end of the long oblique plate. Connecting frames are provided on the inner sides of the two columns. Arc-shaped plates are inserted on the inner sides of the connecting frames. The two arc-shaped plates are connected in a detachable manner. The axis of the arc-shaped plate is parallel to the upper end surface of the long oblique plate. Protective structures are symmetrically provided on both sides of the long inclined plate; A front baffle is provided below the two upright posts; The protective structure includes an upper oblique rod and a lower oblique rod connecting the long oblique plate and the column, and the upper oblique rod and the lower oblique rod are parallel to each other; The upper and lower oblique rods are provided with sliding grooves on their opposite surfaces, and limit plates are slidably provided in the sliding grooves. The limit plates can pass through the long oblique plate and the upper ends thereof are lower than the upper end surfaces of the long oblique plate. The lower parts of the upper oblique rod and the lower oblique rod are provided with screws penetrating the sliding groove through threaded connection; The limiting plate on the lower oblique rod is located behind the front legs of the sheep, and the limiting plate on the upper oblique rod is located in front of the hind legs of the sheep.

2. The sheep insemination stent according to claim 1, characterized in that: The protective structure is a fence or a board.

3. The sheep insemination stent according to claim 1, characterized in that: The two limiting plates are connected via a fixing rod, and the fixing rod is located below the long inclined plate.

4. The sheep insemination stent according to claim 1, characterized in that: The connecting frame includes an upper ring and a lower ring, the inner sides of the upper ring and the lower ring are fixedly provided with an outer sleeve, the two outer sleeves are plugged with inner rods, the arc-shaped plate is fixed on the two inner rods, and the two outer sleeves are fixedly connected by a vertical rod; The upper collar and the lower collar are both sleeved on the column. A mounting plate is fixedly provided on the column and above the upper oblique rod. The mounting plate and the upper collar are connected by a spring. The spring is sleeved on the column. The upper end of the spring is fixed below the upper collar, and the lower end of the spring is fixed to the mounting plate. The lower collar is located below the upper oblique rod and close to the connection between the upper oblique rod and the column.

5. The sheep insemination stent according to any one of claims 1 to 4, characterized in that: The angle between the long inclined plate and the ground is greater than 5 degrees and less than 25 degrees, and the angle between the short inclined plate and the ground is less than 30 degrees.

6. The sheep insemination stent according to claim 1, characterized in that: The protective structure further comprises vertical poles fixed on both sides of the high end of the long inclined plate, and the upper ends of the vertical poles are connected to the vertical columns on the same side through reinforcing rods.

7. The sheep insemination stent according to claim 4, characterized in that: A protective pad made of flexible material is arranged on the inner side of the arc plate.

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