Protective structure of beef cattle breeding obstetric table

Abstract

The utility model relates to the technical field of beef cattle breeding obstetric tables, and discloses a protection structure of a beef cattle breeding obstetric table. Comprising a bottom plate, a first protection frame fixed to the middle of the top of the bottom plate, second protection frames fixed to the two sides of the first protection frame, first baffles rotationally connected to the interiors of the second protection frames and second baffles rotationally connected to the first protection frames, and further comprises movable rods fixed to the two sides of the first protection frame. The surface of the movable rod is movably connected with a movable sleeve, the outer side of the movable sleeve is fixedly connected with a limiting frame, and the top of the movable sleeve is fixedly connected with a limiting sleeve. The space in the second protection frame can be adjusted, adjustment can be conveniently conducted according to the physique size of a multi-head calf, then the applicability is improved, meanwhile, the intercepting frame can be driven to be located in the gap between the first protection frame and the second protection frame, and the calf can be intercepted when a cow has a rest.

Description

Technical Field

[0001] The utility model relates to the technical field of beef cattle breeding and delivery beds, in particular to a protective structure of a beef cattle breeding and delivery bed. Background Art

[0002] Beef cattle selection refers to the planned selection of the most suitable bulls for cows within the herd, or the selection of the most suitable cows for bulls to mate with, based on the breeding goals of the cattle farm, so that they can produce offspring with excellent genotypes. In the process of beef cattle breeding, the delivery room is the main living environment for breeding cows during delivery and calving. The warmth, cleanliness, disinfection, ventilation, postpartum care and cleaning of cows and calves are all related to the health of cows and calves.

[0003] A search revealed a Chinese patent document that discloses a beef cattle breeding and delivery bed with a protective structure [Announcement No.: CN216314659U]. This beef cattle breeding and delivery bed with a protective structure includes a base with a pad installed in the middle of the base. The pad is equipped with a cow slatted floor, and calves slatted floor is installed on both sides of the base. A first limiting frame is installed on the top of the pad, and a fence is installed on the side away from the first limiting frame. Protective components are provided on both sides of the pad, and the protective components include feeding troughs. The feeding troughs are opened on both sides of the pad. The inclined surfaces on both sides of the pad are movably connected to rollers via bearings to block the calves.

[0004] The beef cattle breeding and delivery bed disclosed in this patent can prevent the cow from squeezing the calf during the feeding process, but the beef cattle breeding and delivery bed still has shortcomings in actual use. Although it can prevent the cow from squeezing the calf, there are multiple calves inside the fence that are prone to crowding each other, resulting in friction between the calves. Moreover, after the cow rests, there will still be a gap between the fence and the first limit frame and the second limit frame, resulting in the calf still affecting the cow's rest. Utility Model Content

[0005] The purpose of the utility model is to provide a protective structure for a beef cattle breeding and farrowing bed, so as to solve the problems existing in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a protective structure for a beef cattle breeding and farrowing bed, comprising a bottom plate, a first protective frame fixed in the middle of the top of the bottom plate, second protective frames fixed on both sides of the first protective frame, a first baffle rotatably connected to the inside of the second protective frame, and a second baffle rotatably connected to the first protective frame, and further comprising:

[0007] A movable rod fixed on both sides of the first protective frame, wherein the surface of the movable rod is movably connected to a movable sleeve, the outer side of the movable sleeve is fixedly connected to the limiting frame, the top of the movable sleeve is fixedly connected to the limiting sleeve, and the inner side of the limiting sleeve is in contact with the bottom of the fixed rod at the position of the first protective frame;

[0008] Fixed plates are fixed on the upper and lower sides of the rear of the first protective frame, and a screw is rotatably connected between the two fixed plates, one end of the screw is fixedly connected to a crank, the surface of the screw is threadedly connected to a screw sleeve, both sides of the screw sleeve are fixedly connected to folding plates, and the other end of the folding plate is fixed to a connecting plate, and one side of the connecting plate is fixedly connected to an intercepting frame.

[0009] Preferably, movable sleeves are fixedly connected to the front and rear sides of the connecting plate, and the interior of the movable sleeves is movably connected to the surface of the first protective frame.

[0010] Preferably, a plurality of fixing holes are opened on the outer side of the first protective frame, and a fixing bolt is connected to the inner thread of the limiting sleeve, and one end of the fixing bolt cooperates with the inner part of the fixing hole.

[0011] Preferably, a sliding groove is provided at the bottom of the inner side of the first protective frame, and the inner side of the limiting sleeve is movably connected to the inner side of the sliding groove.

[0012] Preferably, a plurality of defecation grooves are provided inside the bottom plate, and the defecation grooves are respectively located at the positions of the first protective frame and the second protective frame.

[0013] Preferably, the front and rear sides of the second protective frame and the front and rear sides of the first protective frame are both threadedly connected with limit bolts, the limit bolts at the second protective frame are connected to the internal threads on the front and rear sides of the first baffle, and the limit bolts on both sides of the first protective frame are connected to the internal threads on both sides of the second baffle.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The present invention can separate calves and cows by fixing the second protective frame on both sides of the first protective frame, so that the calves can be located on the second protective frame and the cows can be located on the first protective frame, thereby preventing the calves from entering the cow's living area and being squeezed and injured by the cows. At the same time, the first protective frame is movably connected to the movable sleeve and the limit frame on both sides, so that the limit frame can move inside the second protective frame, thereby adjusting the space inside the second protective frame and facilitating adjustment according to the physical size of multiple calves.

[0016] 2. The present invention can drive the folding plate, the connecting plate and the intercepting frame to move downward together through the threaded connection between the surface of the screw and the inside of the screw sleeve, so that the intercepting frame is located between the gap between the first protective frame and the second protective frame, so that the cow can intercept the calf when it is resting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0018] Figure 2 This is a schematic diagram of the bottom-up structure of the present invention;

[0019] Figure 3 This is a rear view structural diagram of the present invention;

[0020] Figure 4 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 5 It is a schematic diagram of a partial bottom-up structure of the present invention.

[0022] In the figure: 1. bottom plate; 2. first protective frame; 3. second protective frame; 4. first baffle; 5. second baffle; 6. movable rod; 7. movable sleeve; 8. limiting sleeve; 9. fixing bolt; 10. fixing hole; 11. limiting frame; 12. slide; 13. fixing plate; 14. screw; 15. crank; 16. screw sleeve; 17. folding plate; 18. connecting plate; 19. intercepting frame; 20. movable sleeve; 21. limiting bolt; 22. defecation trough. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5As shown, a protective structure of a beef cattle breeding bed includes a bottom plate 1, a first protective frame 2 is fixed in the middle position of the top of the bottom plate 1, both sides of the first protective frame 2 are fixedly connected to the second protective frame 3, the outer side of the second protective frame 3 is rotatably connected to the first baffle 4, the surface of the first protective frame 2 is rotatably connected to the second baffle 5, both sides of the first protective frame 2 are fixedly connected to a movable rod 6, the surface of the movable rod 6 is movably connected to a movable sleeve 7, the outer side of the movable sleeve 7 is fixedly connected to a limiting frame 11, and the top of the movable sleeve 7 is fixedly connected to It is connected to a limit sleeve 8, and the inner side of the limit sleeve 8 fits with the bottom of the fixed rod at the position of the first protective frame 2. The upper and lower sides of the rear of the first protective frame 2 are fixedly connected with fixed plates 13, and a screw 14 is rotatably connected between the two fixed plates 13. One end of the screw 14 is fixedly connected to a crank 15, and the surface of the screw 14 is threadedly connected to a screw sleeve 16. Both sides of the screw sleeve 16 are fixedly connected to a folding plate 17, and the other end of the folding plate 17 is fixed with a connecting plate 18, and one side of the connecting plate 18 is fixedly connected to an intercepting frame 19.

[0025] The front and rear sides of the connecting plate 18 are fixedly connected with movable sleeves 20, and the interior of the movable sleeve 20 is movably connected to the surface of the first protective frame 2, so that the connecting plate 18 and the intercepting frame 19 can be auxiliary limited to facilitate their up and down movement.

[0026] A plurality of fixing holes 10 are provided on the outer side of the first protective frame 2, and the internal thread of the limiting sleeve 8 is connected with a fixing bolt 9. One end of the fixing bolt 9 cooperates with the inside of the fixing hole 10, so that the moved limiting frame 11 and the movable sleeve 7 can be fixed to prevent the limiting frame 11 and the movable sleeve 7 from sliding randomly.

[0027] A slide groove 12 is provided at the bottom inner side of the first protective frame 2, and the inner side of the limiting sleeve 8 is movably connected to the inner side of the slide groove 12, so as to provide auxiliary support for the movable sleeve 7 and the limiting sleeve 8 and maintain the stability of the movable sleeve 7 and the limiting sleeve 8 when moving.

[0028] A plurality of excrement troughs 22 are provided inside the bottom plate 1 , and the excrement troughs 22 are respectively located at the positions of the first protective frame 2 and the second protective frame 3 , so as to facilitate the discharge of feces produced by the cows.

[0029] The front and rear sides of the second protective frame 3 and the front and rear sides of the first protective frame 2 are all threadedly connected to the limit bolts 21. The limit bolts 21 at the second protective frame 3 are connected to the internal threads on the front and rear sides of the first baffle 4. The limit bolts 21 on both sides of the first protective frame 2 are connected to the internal threads on both sides of the second baffle 5. In this way, the entrances and exits of the second protective frame 3 and the first protective frame 2 can be opened respectively to facilitate the entry and exit of cattle.

[0030] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional options in the field, and this technical solution will not further elaborate on them.

[0031] Working principle: When in use, the second baffle 5 can be opened to allow the cow to enter the interior of the first protective frame 2, and then the second baffle 5 can be closed. Then, according to the number of calves and their body size, the fixing bolt 9 can be rotated and the limit on the limit sleeve 8 can be cancelled. Then, the limit sleeve 8, the movable sleeve 7 and the limit frame 11 can be driven to move inside the second protective frame 3, and the spacing between each limit frame 11 can be adjusted to facilitate the entry of multiple calves. After that, the first baffle 4 can be opened to allow the calves to enter in turn and be separated by the limit frames 11. Then, the cow can be fed. After the subsequent feeding is completed, the cow is resting. In order to prevent the calf from continuing to feed and affecting the cow's rest, the crank 15 can be turned and the screw 14 can be driven to rotate, while driving the screw sleeve 16, the folding plate 17, the connecting plate 18 and the intercepting frame 19 to move downward, so that the intercepting frame 19 enters the lower part of the inner side of the first protective frame 2, thereby intercepting between the first protective frame 2 and the second protective frame 3, thereby facilitating a better rest for the cow.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective structure for a beef cattle breeding bed, comprising a base plate (1), a first protective frame (2) fixed to the top center of the base plate (1), a second protective frame (3) fixed to both sides of the first protective frame (2), a first baffle (4) rotatably connected to the inside of the second protective frame (3), and a second baffle (5) rotatably connected to the first protective frame (2), characterized in that: Also includes: A movable rod (6) is fixed on both sides of the first protective frame (2), the surface of the movable rod (6) is movably connected to a movable sleeve (7), the outer side of the movable sleeve (7) is fixedly connected to a limiting frame (11), the top of the movable sleeve (7) is fixedly connected to a limiting sleeve (8), and the inner side of the limiting sleeve (8) is in contact with the bottom of the fixed rod at the position of the first protective frame (2); A fixing plate (13) is fixed on the upper and lower sides of the rear of the first protective frame (2), and a screw (14) is rotatably connected between the two fixing plates (13), one end of the screw (14) is fixedly connected to a crank (15), the surface of the screw (14) is threadedly connected to a screw sleeve (16), both sides of the screw sleeve (16) are fixedly connected to a folding plate (17), and the other end of the folding plate (17) is fixed to a connecting plate (18), and one side of the connecting plate (18) is fixedly connected to an intercepting frame (19).

2. The protective structure for a beef cattle breeding and farrowing bed according to claim 1, characterized in that: The front and rear sides of the connecting plate (18) are both fixedly connected with movable sleeves (20), and the interior of the movable sleeve (20) is movably connected to the surface of the first protective frame (2).

3. The protective structure for a beef cattle breeding and farrowing bed according to claim 1, characterized in that: A plurality of fixing holes (10) are provided on the outer side of the first protective frame (2); a fixing bolt (9) is connected to the inner thread of the limiting sleeve (8); one end of the fixing bolt (9) cooperates with the inner part of the fixing hole (10).

4. The protective structure for a beef cattle breeding and farrowing bed according to claim 1, characterized in that: A sliding groove (12) is provided at the bottom of the inner side of the first protective frame (2), and the inner side of the limiting sleeve (8) is movably connected to the inner side of the sliding groove (12).

5. The protective structure for a beef cattle breeding and farrowing bed according to claim 1, characterized in that: A plurality of defecation slots (22) are provided inside the bottom plate (1), and the defecation slots (22) are respectively located at the positions of the first protective frame (2) and the second protective frame (3).

6. The protective structure for a beef cattle breeding and farrowing bed according to claim 1, characterized in that: The front and rear sides of the second protective frame (3) and the front and rear sides of the first protective frame (2) are both threadedly connected to limit bolts (21); the limit bolts (21) at the second protective frame (3) are connected to the internal threads of the front and rear sides of the first baffle (4); and the limit bolts (21) at both sides of the first protective frame (2) are connected to the internal threads of both sides of the second baffle (5).

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