Automatic quantitative feeding device for livestock breeding

Abstract

The utility model discloses an automatic quantitative feeding device for livestock breeding, and belongs to the technical field of livestock feeding devices.The feeding device comprises a feeding trough and fixing frames symmetrically arranged on one side of the feeding trough, separation frames are fixedly installed on the sides, away from the feeding trough, of the fixing frames, and limiting mechanisms are symmetrically arranged between the two fixing frames; the limiting mechanism comprises a fixing frame arranged between the two fixing frames and positioning blocks symmetrically arranged on the inner side of the fixing frame, pressure buffering springs are distributed on the positioning blocks at equal intervals, and clamping arc plates are fixedly installed at the ends, away from the positioning blocks, of the pressure buffering springs; the symmetrically-distributed fixing frames are moved to clamp the neck of the cattle, the clamping arc plates and the pressure buffering springs are matched to be matched with livestock cattle of different sizes and body types, meanwhile, by means of limitation of the two fixing frames, the livestock cattle at the positions of the feeding trough pits cannot compete with each other when eating feed, the cattle are helped to form a good food intake habit, and the feeding trough is convenient to use. The healthy growth of the livestock cattle is facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of livestock feeding devices, and in particular to an automatic quantitative feeding device for livestock breeding. Background Art

[0002] In cattle farming, in order to avoid feed waste, electric feeding carts are usually used to deliver feed in a fixed amount to the cattle position corresponding to the trough, so as to avoid feed waste caused by overfeeding, which helps to reduce feed costs and improve the economic benefits of the farm.

[0003] However, since a fixed amount of feed is placed in each corresponding trough, and since cattle eat roughly, they swallow food without fully chewing it and ruminate after eating, which makes it easy for cattle to fight for food when eating. The phenomenon of cattle fighting for food will cause feed waste in the marginal areas, which is not conducive to the growth of the entire herd.

[0004] Therefore, the present application provides an automatic quantitative feeding device for animal husbandry to solve the above problems. Utility Model Content

[0005] The present application provides an automatic quantitative feeding device for livestock breeding, which aims to solve the problem of competition for food among cattle in the existing cattle breeding process mentioned in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: an automatic quantitative feeding device for livestock breeding, comprising a trough and a fixing frame symmetrically arranged on one side of the trough, wherein a partition frame is fixedly installed on a side of the fixing frame away from the trough;

[0007] A limiting mechanism is symmetrically arranged between the two fixing frames;

[0008] The limiting mechanism includes a fixed frame arranged between the two fixed frames and a positioning block symmetrically arranged on the inner side of the fixed frame. The positioning blocks are evenly spaced with pressure-relief springs. A clamping arc plate is fixedly installed on the end of the pressure-relief spring away from the positioning block. The fixed frame is in the shape of a concave frame. The positioning block and the clamping arc plate are connected by a pressure-relief spring. The pressure-relief spring helps the clamping arc plate adapt to cows of different sizes. The clamping arc plate is made of rubber and is covered with pure cotton cloth on the outside, which can prevent the cow's skin from being scratched when in long-term contact with the cow's neck.

[0009] Preferably, a fixed block is fixedly installed on one side of the clamping arc plate close to the pressure-reducing spring, and a limiting groove is symmetrically provided on the fixing frame. A slider is slidably connected inside the limiting groove, and the slider and the fixed block are hinged by a hinge seat. The fixed block, the hinge seat and the slider cooperate to guide the movement of the clamping arc plate, and protect the pressure-reducing spring as a whole, thereby improving the service life of the pressure-reducing spring.

[0010] Preferably, both ends of the clamping arc plate are provided with chamfers, and the clamping arc plate and the fixing block are integrally formed.

[0011] Preferably, two guide plates are arranged equidistantly between the two fixing frames, and a bidirectional screw is arranged between the two fixing frames. A servo motor is arranged on the fixing frame, and the output end of the servo motor is connected to one end of the bidirectional screw. The two guide plates arranged between the two fixing frames both serve to limit and guide the movement of the fixing frame. When the bidirectional screw is threaded through the support rod, the fixing block can move the two support rods closer to or farther away from each other when starting.

[0012] Preferably, the upper end of the fixing frame is fixedly connected with a support rod, and the support rod is threadedly sleeved with the bidirectional screw rod.

[0013] Preferably, the guide plate close to the bidirectional screw rod is provided with a long groove for the movement of the support rod, the lower end of the fixed frame is fixedly connected to the limit block, and the guide plate away from the bidirectional screw rod is provided with a sliding groove for the sliding connection of the limit block.

[0014] The feeding device is provided with a fixing frame and a partition frame at the corresponding trough pit position, and a fixing frame is installed on the fixing frame. When the cattle located at the partition frame eat, the symmetrically distributed fixing frames are moved to clamp the neck of the cattle. The clamping arc plate cooperates with the pressure-relieving spring to adapt to livestock cattle of different sizes. At the same time, the restriction of the two fixing frames can prevent the livestock cattle at each trough pit position from competing with each other when eating feed, thereby helping the cattle to develop good feeding habits and being conducive to the healthy growth of livestock cattle.

[0015] The feeding device utilizes support rods and bidirectional screws installed on a fixed frame in conjunction with a servo motor. After the cattle have finished eating feed, the servo motor can be driven to separate the two fixed frames, allowing the cattle to move freely after eating without restricting their range of movement. At the same time, it also prevents the cattle from being restricted by the fixed frame and the clamping arc plate for a long time, causing neck deformation, poor blood circulation or nerve damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an automatic quantitative feeding device for livestock breeding;

[0017] Figure 2 It is a structural diagram of a fixed frame;

[0018] Figure 3 Schematic diagram of the structure of the clamping arc plate;

[0019] Figure 4 for Figure 1 Schematic diagram of the structure enlarged at point A.

[0020] In the picture:

[0021] 1. Feeding trough;

[0022] 2. Fixed frame;

[0023] 3. Limiting mechanism;

[0024] 31. Fixed frame; 32. Positioning block; 33. Clamping arc plate; 34. Pressure relief spring; 35. Fixed block; 36. Articulated seat; 37. Slider; 38. Limiting groove;

[0025] 4. Guide plate;

[0026] 41. Slide; 42. Limit block; 43. Support rod; 44. Bidirectional screw; 45. Servo motor;

[0027] 5. Partition rack. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0029] This embodiment provides an automatic quantitative feeding device for animal husbandry, such as Figure 1-4 As shown, the feeding device includes a trough 1 and a fixing frame 2 symmetrically arranged on one side of the trough 1, and a partition frame 5 is fixedly installed on the side of the fixing frame 2 away from the trough 1;

[0030] A limiting mechanism 3 is symmetrically arranged between the two fixing frames 2;

[0031] The limiting mechanism 3 includes a fixed frame 31 arranged between the two fixed frames 2 and a positioning block 32 symmetrically arranged on the inner side of the fixed frame 31. The positioning block 32 is evenly spaced with a pressure-relieving spring 34. The end of the pressure-relieving spring 34 away from the positioning block 32 is fixedly installed with a clamping arc plate 33. The side of the clamping arc plate 33 close to the pressure-relieving spring 34 is fixedly installed with a fixed block 35. The fixed frame 31 is symmetrically provided with a limiting groove 38. The limiting groove 38 is symmetrically connected with a slider 37 in a sliding connection. The slider 37 and the fixed block 35 are hinged by a hinge seat 36.

[0032] Specifically, the fixed frame 31 is in the shape of a concave frame, and the positioning block 32 is connected to the clamping arc plate 33 by a pressure-relieving spring 34. The pressure-relieving spring 34 helps the clamping arc plate 33 to adapt to cows of different sizes. The clamping arc plate 33 is made of rubber and is covered with pure cotton cloth on the outside, which can prevent the cow's skin from being scratched when it comes into contact with the cow's neck for a long time. The limiting groove 38 opened in the fixed frame 31 allows the slider 37 to slide and connect. When the clamping arc plate 33 is squeezed, the fixing block 35, the hinge seat 36 and the slider 37 can cooperate to guide the movement of the clamping arc plate 33, and the overall pressure-relieving spring 34 is protected, thereby improving the service life of the pressure-relieving spring 34. Two clamping arc plates 33 are set on each fixed frame 31, and there are four in total, which can clamp the cow's neck and provide a limit for the cow during the time period of eating feed.

[0033] Both ends of the clamping arc plate 33 are chamfered, and the clamping arc plate 33 and the fixing block 35 are integrally formed.

[0034] More specifically, both ends of the clamping arc plate 33 are chamfered to prevent the two ends from being too sharp and causing the cow's skin to be pierced.

[0035] The upper end of the fixed frame 31 is fixedly connected to a support rod 43 , and the support rod 43 is threadedly sleeved with a bidirectional screw rod 44 .

[0036] Two guide plates 4 are equidistantly arranged between the two fixed frames 2, and a bidirectional screw rod 44 is arranged between the two fixed frames 2. A servo motor 45 is arranged on the fixed frame 2, and the output end of the servo motor 45 is connected to one end of the bidirectional screw rod 44. The guide plate 4 close to the bidirectional screw rod 44 is provided with a long groove for moving the support rod 43. The lower end of the fixed frame 31 is fixedly connected to the limit block 42, and the guide plate 4 away from the bidirectional screw rod 44 is provided with a sliding groove 41 for sliding connection of the limit block 42.

[0037] It should be noted that the two guide plates 4 arranged between the two fixing frames 2 both serve to limit and guide the movement of the fixing frame 31. When the bidirectional screw rod 44 is threaded through the support rod 43, the fixing block 35 can move the two support rods 43 closer to or farther away from each other when started. When they are close to each other, the fixing frame 31 clamps and limits the cow's neck, and when they are farther away from each other, the restriction on the cow's neck is lifted, so that the cow can move freely after eating the feed.

[0038] During use, when feeding the cattle, first, quantitative feed is delivered to each corresponding cattle position through the electric feeding cart. When the cattle moves to the partition frame 5 and the neck passes through the two guide plates 4, the servo motor 45 is started to drive the bidirectional screw rod 44 to rotate, so that the symmetrically distributed fixed frames 31 are close to each other, and finally the neck of the cattle is contacted by the clamping arc plate 33 on the fixed frame 31. Among them, the fixed block 35 and the slider 37 cooperate with the hinge seat 36 to prevent the cattle from escaping from the clamping arc plate 33. When clamping, the pressure relief spring 34 reduces the clamping pressure to provide protection for the cattle's neck. At this time, each cattle eats the feed after being restricted to avoid the cattle in the cattle farm competing for food. After eating, the servo motor 45 is started again to separate the two fixed frames 31.

[0039] The above is only a preferred specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and concept of the present application within the technical scope disclosed in the present application, and they should be covered by the scope of protection of the present application.

Claims

1. An automatic quantitative feeding device for livestock breeding, comprising a trough (1) and a fixing frame (2) symmetrically arranged on one side of the trough (1), wherein a partition frame (5) is fixedly mounted on a side of the fixing frame (2) away from the trough (1); Its characteristics are: A limiting mechanism (3) is symmetrically arranged between the two fixing frames (2); The limiting mechanism (3) comprises a fixing frame (31) arranged between the two fixing frames (2) and a positioning block (32) symmetrically arranged inside the fixing frame (31); the positioning block (32) is provided with a pressure-relieving spring (34) at equal intervals; and a clamping arc plate (33) is fixedly mounted on one end of the pressure-relieving spring (34) away from the positioning block (32).

2. The automatic quantitative feeding device for animal husbandry according to claim 1, characterized in that: A fixed block (35) is fixedly installed on one side of the clamping arc plate (33) close to the pressure-relieving spring (34); a limiting groove (38) is symmetrically provided on the fixing frame (31); a slider (37) is slidably connected inside the limiting groove (38); and the slider (37) and the fixed block (35) are hinged via a hinge seat (36).

3. The automatic quantitative feeding device for animal husbandry according to claim 1, characterized in that: Both ends of the clamping arc plate (33) are provided with chamfers, and the clamping arc plate (33) and the fixing block (35) are integrally formed.

4. The automatic quantitative feeding device for animal husbandry according to claim 1, characterized in that: Two guide plates (4) are equidistantly arranged between the two fixing frames (2), and a bidirectional screw rod (44) is provided between the two fixing frames (2). A servo motor (45) is provided on the fixing frame (2), and an output end of the servo motor (45) is connected to one end of the bidirectional screw rod (44).

5. The automatic quantitative feeding device for animal husbandry according to claim 1, characterized in that: The upper end of the fixed frame (31) is fixedly connected to a support rod (43), and the support rod (43) is threadedly sleeved with a bidirectional screw rod (44).

6. The automatic quantitative feeding device for animal husbandry according to claim 5, characterized in that: A long slot for movement of the support rod (43) is provided on the guide plate (4) close to the bidirectional screw rod (44); a limit block (42) is fixedly connected to the lower end of the fixed frame (31); and a sliding groove (41) for sliding connection of the limit block (42) is provided on the guide plate (4) away from the bidirectional screw rod (44).

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