A cattle delivery auxiliary device for cattle farms

Abstract

The utility model relates to the technical field of livestock delivery, and discloses a cattle delivery auxiliary device for cattle farms, comprising a load-bearing plate and an anti-skid groove opened on the top thereof, and also comprising: a fixing frame fixed to one side of the top of the load-bearing plate, a fixing rope is installed on the inner wall of the fixing frame, a limiting mechanism is installed inside the load-bearing plate, and a motor is installed on one side of the load-bearing plate. The utility model can pull the calf through the winding mechanism and the traction rope, and can also lock the winding mechanism during pulling through the setting of the locking block to prevent the calf from retracting, and can fix and limit cows of different sizes through the limiting mechanism at the same time, which can not only more conveniently pull the calf out of the birth canal to prevent the death of the calf, but also can adjust the limit for cows of different sizes, thereby solving the problem that the existing delivery auxiliary device is complicated to operate and has low efficiency when in use, which affects the life of the calf.

Description

Technical Field

[0001] The utility model relates to the technical field of livestock delivery, in particular to a cattle delivery auxiliary device used in cattle farms. Background Art

[0002] Cow delivery is a normal physiological phenomenon and generally does not require human intervention. However, sometimes cows may have dystocia. The general solution is to use an obstetric rope to tie the calf's hoof or head and then slowly pull it out with the cooperation of multiple people.

[0003] However, most of the existing delivery assistance devices use relatively simple ropes to pull the calf. When delivery is difficult, not only do multiple people need to deliver the cow, but the calf also needs to be pulled, which makes the staff physically tired and reduces efficiency.

[0004] Moreover, most of the existing delivery assistance devices do not have a structure that can fix the cow in position, but only fix the cow's neck. As a result, when assisting the delivery of the calf, the staff cannot properly apply force when pulling the calf, which can easily cause the calf to be trapped in the birth canal for a long time, which can easily lead to the death of the calf and have an impact on the economy. Utility Model Content

[0005] The purpose of the utility model is to provide a cattle delivery auxiliary device for cattle farms to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cattle delivery auxiliary device for cattle farms, comprising a load-bearing plate and an anti-slip groove opened on the top thereof, and also comprising:

[0007] A fixing frame fixed to one side of the top of the carrying plate, a fixing rope is installed on the inner wall of the fixing frame, a limiting mechanism is installed inside the carrying plate, a motor is installed on one side of the carrying plate, a filter plate is installed on one side of the top of the carrying plate, and a sewage box is provided below the filter plate;

[0008] A handle is fixed on one side of the sewage box, a winding mechanism is installed at one end of the top of the carrying plate, a traction rope is arranged inside the winding mechanism, positioning plates are respectively installed on both sides of the winding mechanism, and a locking block is slidably connected inside the positioning plate.

[0009] Preferably, the limiting mechanism includes a bidirectional threaded rod fixed to the motor output shaft and a limiting frame threadedly connected to both sides of the surface thereof, and also includes sliders fixed to both sides of the limiting frame and a slide groove opened inside the bearing plate.

[0010] Preferably, the winding mechanism includes a winding frame fixed to the top of the supporting plate and a rotating shaft penetrating and connected to the inside thereof, and also includes a locking disc wheel fixed to the surface of the rotating shaft and a rocker fixed to one side thereof.

[0011] Preferably, one side of the locking block is designed as a convex tooth shape, and the positioning plate is used in conjunction with the locking block.

[0012] Preferably, the surface of the slider is slidably connected to the inner wall of the slide groove, and the slider is used in conjunction with the slide groove.

[0013] Preferably, the rocker is of Z-shaped design, and the rotating shaft, locking disc wheel and rocker are used in conjunction with each other.

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

[0015] The utility model can pull the calf at the same time through the winding mechanism and the traction rope, and can also lock the winding mechanism during pulling through the setting of the locking block, which can not only prevent the calf from retracting, but also reduce the physical consumption of the staff. At the same time, the limiting mechanism can be used to fix the position of cows of different sizes, which can not only more conveniently pull the calf out of the birth canal to prevent the death of the calf, but also can adjust the limit position for cows of different sizes. The utility model has high practicality and solves the problem that the existing delivery auxiliary device is complicated to operate and has low efficiency when in use, which affects the life safety of the calf. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0018] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure from another viewing angle of the utility model;

[0019] Figure 4 It is a schematic diagram of a partial three-dimensional cross-section structure of the present invention.

[0020] In the figure: 1. load-bearing plate; 2. anti-slip groove; 3. fixing frame; 4. fixing rope; 5. limiting mechanism; 51. bidirectional threaded rod; 52. limiting frame; 53. slider; 54. slideway; 6. motor; 7. filter plate; 8. sewage box; 9. handle; 10. winding mechanism; 101. winding frame; 102. rotating shaft; 103. locking disc wheel; 104. rocker; 11. positioning plate; 12. locking block; 13. traction rope. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 As shown, a cattle delivery auxiliary device for cattle farms includes a bearing plate 1, and a plurality of anti-skid grooves 2 are provided on the top of the bearing plate 1, which can increase the friction between the cow's hoof and the bearing plate 1, and effectively prevent the cow's sole from slipping and getting injured. A fixing frame 3 is fixed on one side of the top of the bearing plate 1, and a fixing rope 4 is installed on the inner wall of the fixing frame 3. The fixing frame 3 is used in conjunction with the fixing rope 4. Under the action of the fixing rope 4, when the cow needs artificial assisted delivery, its head can be assisted to prevent it from moving around during delivery and causing harm to the staff and itself. A limiting mechanism 5 is installed inside the bearing plate 1, and a motor 6 is installed on one side of the bearing plate 1. The output shaft of the motor 6 passes through the inside of the bearing plate 1 and is rotatably connected to the penetration point. The fixing rope 4 is used in conjunction with the motor 6. Under the action of the motor 6, the limiting mechanism 5 can limit cows of different sizes, and can better prepare for their delivery, and has high practicality. A filter plate 7 is installed on one side of the top of the bearing plate 1, and a sewage box 8 is provided below the filter plate 7. The sewage box 8 is slidably connected to the inner wall of the bearing plate 1. The filter plate 7 When used in conjunction with the sewage box 8, the body fluid, tissue fluid and other sewage generated by the cow during childbirth can be filtered and collected under the action of the filter plate 7, effectively preventing the sewage from spreading to the surroundings and causing the staff to fall. A handle 9 is fixedly connected to one side of the sewage box 8, which can be pulled out of the sewage box 8, and the sewage inside can be cleaned more conveniently, which effectively improves the practicality. A winding mechanism 10 is installed at one end of the top of the carrying plate 1, and a traction rope 13 is arranged inside the winding mechanism 10. The winding mechanism 10 and the traction rope 13 are matched. The traction rope 13 can be used together with the calf in the cow under the action of the winding mechanism 10, so that the calf can be better stressed. Positioning plates 11 are respectively installed on both sides of the winding mechanism 10. A locking block 12 is slidably connected inside the positioning plate 11. One side of the locking block 12 is designed with convex teeth. The positioning plate 11 and the locking block 12 are used together. Under the action of the locking block 12, the winding mechanism 10 can be limited, which effectively prevents the winding mechanism 10 from detaching from the hand, resulting in the inability to pull the calf, thereby ensuring the stability of the device during operation.

[0023] The limiting mechanism 5 includes a bidirectional threaded rod 51, which is fixedly connected to the output shaft of the motor 6 on one side, and the two side surfaces of the bidirectional threaded rod 51 are threadedly connected to the limiting frame 52. The motor 6, the bidirectional threaded rod 51 and the limiting frame 52 are used in conjunction with each other. Under the action of the motor 6, the bidirectional threaded rod 51 can rotate, and the limiting frame 52 can move in opposite or opposite directions, respectively, so that targeted adjustments can be made to the body shapes of different cows, and the practicality is stably improved. Slide blocks 53 are fixedly connected to both sides of the limiting frame 52, and slide grooves 54 are provided on both sides of the inner part of the carrying plate 1. The surface of the slide block 53 is slidably connected to the inner wall of the slide groove 54. The slide block 53 and the slide groove 54 are used in conjunction with each other. Under the action of the slide groove 54, the slide block 53 can translate inside the slide groove 54 and assist in fixing the limiting frame 52, thereby effectively improving the stability of the device.

[0024] The winding mechanism 10 includes a winding frame 101, which is fixedly connected to the top of the carrying plate 1, and can fix the parts on one side of the winding frame 101 to play a bearing role. A rotating shaft 102 is connected to the inside of the winding frame 101, and the surface of the rotating shaft 102 is rotatably connected to the penetration point. A locking disk wheel 103 is fixedly connected to the surface of the rotating shaft 102, and a rocker 104 is fixedly connected to one side of the rotating shaft 102. The rocker 104 is a Z-shaped design. The rotating shaft 102, the locking disk wheel 103 and the rocker 104 are used in conjunction with each other. When the rocker 104 is rotated, the locking disk wheel 103 on one side of the rotating shaft 102 can be driven to rotate, and the traction rope 13 on its surface can be wound up, so as to have a pulling effect on the calf.

[0025] It is worth noting that: the technical scheme proposes that the technical features such as the motor 6 and the fixing rope 4 should be regarded as the prior art, and the specific structure, working principle and possible control method and spatial arrangement method of these technical features can be selected by conventional methods in the field, and this technical scheme will not be further elaborated.

[0026] Working principle: When a cow has difficulty giving birth, first drive the cow to the top of the supporting plate 1 to lie flat on its side, and soothe the cow's emotions, then fix the fixing rope 4 on the cow's neck, which can effectively prevent the cow from moving around during delivery, then turn on the motor 6 and rotate the bidirectional threaded rod 51, and then adjust the limit frame 52 to a suitable position, which can limit the cow's body and the birth canal on one side, so that it is more convenient for the staff to pull the calf in the birth canal, and when the calf's hoof is exposed, the traction rope 13 is then connected and fixed to the cow's hoof. After the fixation is completed, slowly turn the rocker 104 to make the locking disk wheel 103 pull the traction rope 13. When the staff is tired or unable to pull, slide the locking block 12 to engage it with the surface of the locking disk wheel 103 to form a lock, which can prevent the traction rope 13 from being broken free by external force. After the cow's birth canal is corrected, it is pulled again, and the calf can be delivered after it is successfully out of the way.

[0027] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] 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 cattle delivery assistance device for cattle farms, comprising a load-bearing plate (1) and an anti-slip groove (2) provided on the top thereof, characterized in that: Also includes: A fixing frame (3) is fixed to one side of the top of the carrying plate (1), a fixing rope (4) is installed on the inner wall of the fixing frame (3), a limiting mechanism (5) is installed inside the carrying plate (1), a motor (6) is installed on one side of the carrying plate (1), a filter plate (7) is installed on one side of the top of the carrying plate (1), and a sewage box (8) is provided below the filter plate (7); A handle (9) is fixed to one side of the sewage box (8), a winding mechanism (10) is installed at one end of the top of the carrying plate (1), a traction rope (13) is arranged inside the winding mechanism (10), positioning plates (11) are respectively installed on both sides of the winding mechanism (10), and a locking block (12) is slidably connected inside the positioning plate (11).

2. The cattle delivery auxiliary device for cattle farms according to claim 1, characterized in that: The limiting mechanism (5) comprises a bidirectional threaded rod (51) fixed to the output shaft of the motor (6) and a limiting frame (52) threadedly connected to both sides of the surface of the bidirectional threaded rod (51), and also comprises sliding blocks (53) fixed to both sides of the limiting frame (52) and a sliding groove (54) opened inside the bearing plate (1).

3. The cattle delivery assisting device for cattle farms according to claim 1, characterized in that: The winding mechanism (10) comprises a winding frame (101) fixed to the top of the supporting plate (1) and a rotating shaft (102) penetrating and connected to the interior of the winding frame (101), and further comprises a locking disc wheel (103) fixed to the surface of the rotating shaft (102) and a rocker (104) fixed to one side of the locking disc wheel (103).

4. The cattle delivery auxiliary device for cattle farms according to claim 1, characterized in that: One side of the locking block (12) is designed in a convex tooth shape, and the positioning plate (11) is used in conjunction with the locking block (12).

5. The cattle delivery assisting device for cattle farms according to claim 2, characterized in that: The surface of the slider (53) is slidably connected to the inner wall of the slide groove (54), and the slider (53) and the slide groove (54) are used in conjunction with each other.

6. The cattle delivery auxiliary device for cattle farms according to claim 3, characterized in that: The rocker (104) is of Z-shaped design, and the rotating shaft (102), the locking disc wheel (103) and the rocker (104) are used in conjunction with each other.

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