Beef cattle feed precise mixing and blending device

Abstract

The utility model provides a beef cattle feed precise mixing and blending device, and relates to the technical field of feed precise mixing and blending, the beef cattle feed precise mixing and blending device is characterized in that a driving motor is fixedly mounted at the upper part of a stirring tank, the inner end of a sleeve is fixedly mounted in a mounting hole, a material pushing component is arranged in the sleeve, and a uniform stirring assembly is rotatably mounted in the stirring tank; the top of the uniform stirring assembly is fixedly connected with the end part of an output shaft of the driving motor. According to the device, a stepping motor drives a threaded rod to adjust the space between a pushing block and a sliding groove, quantitative auxiliary ingredients can be stored between the pushing block and an adjusting plate, the quantitative auxiliary ingredients are pushed into a stirring tank under the action of an output shaft of an electric push rod to be mixed with main feed, the intake amount of the auxiliary ingredients is controlled, and the auxiliary ingredients can be mixed with the main feed; the driving frame drives the two rotating rods to rotate, so that the rotating rods not only rotate under the action of the driving frame, but also rotate under the cooperation of a gear disc and a built-in gear ring, and the rotating stirring efficiency is effectively improved.

Description

Technical Field

[0001] This application relates to the technical field of precise feed mixing and dispensing for beef cattle, and more specifically, to a precise feed mixing and dispensing device for beef cattle feed. Background Art

[0002] Jingyuan yellow beef is a special product of Jingyuan County, Guyuan City, Ningxia Hui Autonomous Region. Jingyuan County has truly become the largest core area for beef cattle breeding in the southern mountainous area of Ningxia and a distribution center for beef cattle production, processing, and sales in the northwest. Jingyuan yellow beef is a national agricultural product with geographical indication protection.

[0003] The fattening of beef cattle can generally be divided into five stages: calf stage, weaning stage, frame stage, intensive fattening stage, and late fattening stage. Therefore, the nutrient content in the feed required for each stage of beef cattle breeding is different. The traditional feed mixing and stirring device relies on manual labor to put the main feed and auxiliary materials into the mixing and stirring device, with relatively single functions. It cannot accurately mix and stir the feeds required for different stages of beef cattle breeding, so it cannot meet the growth and development of beef cattle in five different stages, resulting in prominent problems such as a long breeding cycle, low feed conversion rate, prominent resource waste, low product grade, low comprehensive benefit, and insufficient development motivation. Therefore, there are deficiencies. Utility Model Content

[0004] To make up for the above deficiencies, the present utility model provides a precise feed mixing and dispensing device for beef cattle, aiming to improve the situation that the traditional feed mixing and stirring device relies on manual labor to put the main feed and auxiliary materials into the mixing and stirring device, with relatively single functions, and cannot accurately mix and stir the feeds required for different stages of beef cattle breeding, so it cannot meet the growth and development of beef cattle in five different stages, resulting in prominent problems such as a long breeding cycle, low feed conversion rate, prominent resource waste, low product grade, low comprehensive benefit, and insufficient development motivation.

[0005] This application is implemented as follows:

[0006] This application provides a precise feed mixing and dispensing device for beef cattle, including:

[0007] A stirring tank, the bottom of the stirring tank is connected with a discharge port in a communicating way, the bottom of the stirring tank is fixedly connected with support legs, an installation groove is opened at the upper part of the stirring tank, a driving motor is fixedly installed in the installation groove, the output shaft of the driving motor penetrates through the top of the stirring tank, a main feed inlet is communicated with the side wall of the stirring tank, and a plurality of installation holes are annularly opened at the side wall of the stirring tank below the main feed inlet;

[0008] An auxiliary feeding component, the auxiliary feeding component includes a sleeve, the inner end of the sleeve is fixedly installed in the installation hole, an auxiliary material feeding pipe is communicated with the upper part of the sleeve, and a pushing member is arranged in the sleeve;

[0009] A uniform stirring assembly, the uniform stirring assembly is rotatably installed in the stirring tank, and the top of the uniform stirring assembly is fixedly connected to the end of the output shaft of the driving motor.

[0010] In an embodiment of the present application, an arc-shaped groove is formed inside the sleeve, and the arc-shaped groove completely penetrates the inner end of the sleeve.

[0011] In an embodiment of the present application, the pushing member includes an electric push rod, a pushing block and an adjusting plate. The electric push rod is fixedly installed inside the outer end of the sleeve. The pushing block is slidably arranged inside the sleeve. The tail of the pushing block is fixedly connected to the front end of the output shaft of the electric push rod. A stepping motor is fixedly installed inside the pushing block. The front end of the output shaft of the stepping motor is fixedly connected to a threaded rod. The adjusting plate is slidably arranged inside the sleeve, and the adjusting plate is threadedly connected to the threaded rod.

[0012] In an embodiment of the present application, a shielding plate is fixedly connected to the upper part of the pushing block. The shielding plate is slidably connected to the arc-shaped groove, and sliding grooves are symmetrically formed on the side wall of the pushing block.

[0013] In an embodiment of the present application, a sliding rod is fixedly connected to the side wall of the adjusting plate. The sliding rod is slidably connected to the sliding groove, and a rounded corner structure is formed inside the sliding rod.

[0014] In an embodiment of the present application, a threaded hole matching the threaded rod is formed in the center of the adjusting plate. An extension part is fixedly connected to the upper part of the adjusting plate. The extension part is slidably connected to the arc-shaped groove.

[0015] In an embodiment of the present application, an internal gear ring is fixedly connected to the inner top side wall of the stirring tank. The internal gear ring is arranged above the inner port of the main feed port.

[0016] In an embodiment of the present application, the uniform stirring assembly includes a driving frame and a rotating rod. The top end of the driving frame is fixedly connected to the end of the output shaft of the driving motor. A first connecting frame is fixedly connected to the top of the driving frame. A second connecting frame is fixedly connected to the bottom end of the driving frame. Two rotating rods are symmetrically arranged on both sides of the driving frame. The top end of the rotating rod is rotatably connected to the first connecting frame and extends upward. The bottom end of the rotating rod is rotatably connected to the second connecting frame. A gear disc is fixedly connected to the top end of the rotating rod. The gear disc is arranged above the first connecting frame. The gear disc is meshed with the internal gear ring. A plurality of stirring cutters are fixedly connected to the side wall of the rotating rod and are arranged in a staggered manner.

[0017] In one embodiment of the present application, a plurality of stirring rods are fixedly connected to the side wall of the driving frame.

[0018] In one embodiment of the present application, a scraper is fixedly connected to one end of the second connecting frame, and the scraper abuts against the inner wall of the stirring tank.

[0019] The beneficial effects of the present application are as follows: According to different stages of beef cattle, the proportion of the required nutritional content of the ingredients is also different. Therefore, when the main ingredient inside the stirring tank is a fixed amount, the auxiliary ingredients need to be put in quantitatively. The auxiliary ingredient feed pipe flows the auxiliary ingredients between the pushing block and the adjusting plate. The space between the pushing block and the sliding groove is adjusted by driving the threaded rod with a stepping motor, so that the quantitative auxiliary ingredients will be stored between the pushing block and the adjusting plate. Then, under the action of the output shaft of the electric push rod, the quantitative auxiliary ingredients are pushed into the stirring tank to be mixed with the main feed. For every turn of the pushing block driving the threaded rod by one thread, the space between the pushing block and the adjusting plate will change by a relative amount, which not only controls the intake amount of the auxiliary ingredients, but also drives the driving frame to rotate by the driving motor, the driving frame drives the two rotating rods to rotate, and the top gear disk of the rotating rod will rotate around the built-in gear ring, so that the rotating rod not only rotates under the action of the driving frame, but also rotates self-driven under the cooperation of the gear disk and the built-in gear ring, effectively improving the efficiency of rotational stirring. The stirring cutter can break up the lumps in the mixed feed and refine the mixed feed. If there is silage inside, it also has a good chopping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a schematic structural diagram of a stirring tank provided by an embodiment of the present application;

[0022] Figure 2 It is a schematic cross-sectional structural diagram of a stirring tank provided by an embodiment of the present application;

[0023] Figure 3 It is a schematic structural diagram of a driving frame provided by an embodiment of the present application;

[0024] Figure 4 It is a schematic cross-sectional structural diagram of a sleeve provided by an embodiment of the present application;

[0025] Figure 5 It is a schematic structural diagram of an arc groove provided by an embodiment of the present application;

[0026] Figure 6 The embodiments of the present application provide a schematic structural diagram of a pushing block.

[0027] In the figure: 1, stirring tank; 2, discharge port; 3, support leg; 4, auxiliary feeding component; 5, driving motor; 6, uniform stirring component; 7, built-in gear ring; 8, main feeding port; 9, driving frame; 10, first connecting frame; 11, second connecting frame; 12, rotating rod; 13, stirring cutter; 14, gear disc; 15, stirring rod; 16, scraping plate; 17, sleeve; 18, electric push rod; 19, auxiliary material feeding pipe; 20, pushing block; 21, arc groove; 22, adjusting plate; 23, stepping motor; 24, baffle plate; 25, chute; 26, sliding rod; 27, threaded rod. Specific embodiments

[0028] The following will describe in detail some embodiments of the present utility model with reference to the accompanying drawings. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0029] As Figures 1-6 shown, a precise mixing and dispensing device for beef cattle feed according to an embodiment of the present application includes:

[0030] A stirring tank 1, the inner bottom of the stirring tank 1 is set as a funnel structure to facilitate the discharge of the mixed concentrated feed. A discharge port 2 is connected to the bottom of the stirring tank 1, and the discharge port 2 is set as an electric control valve, which can conveniently discharge the mixed concentrated feed inside the stirring tank 1. A support leg 3 is fixedly connected to the bottom of the stirring tank 1, which can stably support the stirring tank 1. An installation groove is opened at the upper part of the stirring tank 1, and a driving motor 5 is fixedly installed in the installation groove. The output shaft of the driving motor 5 penetrates through the top of the stirring tank 1. A main feeding port 8 is communicated with the side wall of the stirring tank 1, and a plurality of installation holes are annularly opened at the side wall of the stirring tank 1 below the main feeding port 8;

[0031] An auxiliary feeding component 4, the auxiliary feeding component 4 includes a sleeve 17, the inner end of the sleeve 17 is fixedly installed in the installation hole, the upper part of the sleeve 17 is communicated with an auxiliary material feeding pipe 19, the auxiliary stirring ingredients are discharged into the sleeve 17 through the auxiliary material feeding pipe 19, and then a quantitative auxiliary ingredient is discharged into the stirring tank 1 through a pushing member arranged in the sleeve 17 for mixing with the main feed;

[0032] A uniform stirring component 6, the uniform stirring component 6 is rotatably installed in the stirring tank 1, the top of the uniform stirring component 6 is fixedly connected to the end of the output shaft of the driving motor 5, and the driving motor 5 can drive the uniform stirring component 6 to finely mix and stir the feed inside the stirring tank 1, so that the main feed and the auxiliary ingredients are more fully mixed.

[0033] As shown Figures 4-6 In the figure, an arc-shaped groove 21 is formed inside the sleeve 17, and the arc-shaped groove 21 completely penetrates the inner end of the sleeve 17.

[0034] Furthermore, the pusher member includes an electric push rod 18, a pusher block 20, and an adjustment plate 22. The electric push rod 18 is fixedly installed inside the outer end of the sleeve 17. The pusher block 20 is slidably arranged inside the sleeve 17. The tail of the pusher block 20 is fixedly connected to the front end of the output shaft of the electric push rod 18. A stepping motor 23 is fixedly installed inside the pusher block 20. The front end of the output shaft of the stepping motor 23 is fixedly connected to a threaded rod 27. The adjustment plate 22 is slidably arranged inside the sleeve 17, and the adjustment plate 22 is threadedly connected to the threaded rod 27. According to different stages of beef cattle, the proportion of nutritional content of the required ingredients is also different. Therefore, when the main material inside the mixing tank 1 is a fixed amount, the auxiliary ingredients need to be quantitatively put in. The auxiliary ingredient feed pipe 19 flows the auxiliary ingredients between the pusher block 20 and the adjustment plate 22. By driving the threaded rod 27 with the stepping motor 23, the space between the pusher block 20 and the chute 25 is adjusted. In this way, the quantitative auxiliary ingredients will be stored between the pusher block 20 and the adjustment plate 22. Then, under the action of the output shaft of the electric push rod 18, the quantitative auxiliary ingredients are pushed into the mixing tank 1 to be mixed with the main feed. For every one turn of the threaded rod 27 driven by the pusher block 20, the space between the pusher block 20 and the adjustment plate 22 will change relatively. For example, if the distance between the pusher block 20 and the adjustment plate 22 decreases by one thread, then the space borne between the pusher block 20 and the adjustment plate 22 decreases by 0.01 cubic meters. Then the space for the auxiliary ingredients decreases by 0.01 cubic meters. The density of the auxiliary ingredients is fixed, so the reduced gravity of the auxiliary ingredients is also fixed. On the contrary, increasing one thread means increasing 0.01 cubic meters of space, and the increased gravity of the auxiliary ingredients is also fixed. Furthermore, it can meet the control of various nutritional components such as crude protein, crude fiber, crude fat, nitrogen-free extract, calcium, and phosphorus in the mixed feed required for beef cattle at different stages, and make a good ratio of the mixed feed formula;

[0035] Both the electric push rod 18 and the pusher block 20 are electronically controlled and can be accurately positioned.

[0036] Furthermore, a shielding plate 24 is fixedly connected to the upper part of the pusher block 20. The shielding plate 24 is slidably connected to the arc-shaped groove 21. The side wall of the pusher block 20 is symmetrically provided with chute 25. After the pusher block 20 and the adjustment plate 22 move, the shielding plate 24 can block the bottom opening of the auxiliary ingredient feed pipe 19, preventing the auxiliary ingredients in the auxiliary ingredient feed pipe 19 from falling between the electric push rod 18 and the pusher block 20. The shielding plate 24 will move along the track of the arc-shaped groove 21. The initial position of the pusher block 20 is as Figure 4 shown in the figure. The position of the adjustment plate 22 will be adjusted as needed, and the gap between the pusher block 20 and the adjustment plate 22 is used to be below the auxiliary ingredient feed pipe 19.

[0037] Further, a sliding rod 26 is fixedly connected to the side wall of the adjusting plate 22. The sliding rod 26 is slidably connected to the sliding groove 25 to limit the moving path of the adjusting plate 22, preventing the adjusting plate 22 from breaking away from the restraint of the pushing block 20. A rounded corner structure is provided inside the sliding rod 26 to prevent residues of the auxiliary ingredients from remaining on the upper part of the sliding rod 26.

[0038] Further, a threaded hole adapted to the threaded rod 27 is provided at the center of the adjusting plate 22. Rotation of the threaded rod 27 can drive the adjusting plate 22 to move back and forth. An extension part is fixedly connected to the upper part of the adjusting plate 22. The extension part is slidably connected to the arc-shaped groove 21, preventing side leakage.

[0039] As Figure 2 shown, an internal gear ring 7 is fixedly connected to the inner top side wall of the stirring tank 1. The internal gear ring 7 is arranged above the inner port of the main feed inlet 8. The internal gear ring 7 can be meshed with the gear disc 14, so that the gear disc 14 rotates around the internal gear ring 7.

[0040] As Figures 1-3 shown, the uniform stirring assembly 6 includes a driving frame 9 and a rotating rod 12. The top end of the driving frame 9 is fixedly connected to the end of the output shaft of the driving motor 5. A first connecting frame 10 is fixedly connected to the top of the driving frame 9. A second connecting frame 11 is fixedly connected to the bottom end of the driving frame 9. Two rotating rods 12 are symmetrically arranged on both sides of the driving frame 9. The top end of the rotating rod 12 is rotatably connected to the first connecting frame 10 and extends upward. The bottom end of the rotating rod 12 is rotatably connected to the second connecting frame 11. A gear disc 14 is fixedly connected to the top end of the rotating rod 12. The gear disc 14 is arranged above the first connecting frame 10. The gear disc 14 is meshed with the internal gear ring 7. A plurality of stirring cutters 13 arranged in a staggered manner are fixedly connected to the side wall of the rotating rod 12. The driving motor 5 drives the driving frame 9 to rotate. The driving frame 9 drives the two rotating rods 12 to rotate, and the top gear disc 14 of the rotating rod 12 rotates around the internal gear ring 7, so that the rotating rod 12 not only rotates under the action of the driving frame 9, but also rotates self under the cooperation of the gear disc 14 and the internal gear ring 7, effectively improving the efficiency of rotational stirring. The stirring cutters 13 can break up the lumps in the mixed feed and refine the mixed feed. If there is silage inside, it also has a good chopping effect.

[0041] Further, a plurality of stirring rods 15 are fixedly connected to the side wall of the driving frame 9 for central stirring.

[0042] Further, a scraping plate 16 is fixedly connected to one end of the second connecting frame 11. The scraping plate 16 abuts against the inner wall of the stirring tank 1, preventing the mixed feed from remaining on the inner wall of the stirring tank 1.

[0043] Specifically, the working principle of the precise mixing and dispensing device for beef cattle feed: According to different growth stages of beef cattle, the proportion of nutritional content of the required ingredients is also different. Therefore, when the main ingredient in the stirring tank 1 is a fixed quantity, the auxiliary ingredients need to be quantitatively fed. The auxiliary ingredient feed pipe 19 flows the auxiliary ingredients between the pushing block 20 and the adjusting plate 22. The space between the pushing block 20 and the sliding groove 25 is adjusted by driving the threaded rod 27 with the stepping motor 23. In this way, the quantitative auxiliary ingredients will be stored between the pushing block 20 and the adjusting plate 22. Then, under the action of the output shaft of the electric push rod 18, the quantitative auxiliary ingredients are pushed into the stirring tank 1 to be mixed with the main feed. For every one-thread rotation of the pushing block 20 driving the threaded rod 27, the space between the pushing block 20 and the adjusting plate 22 will change by a relative amount (for example, if the distance between the pushing block 20 and the adjusting plate 22 decreases by one thread, then the space borne between the pushing block 20 and the adjusting plate 22 decreases by 0.01 cubic meters, so the space for the auxiliary ingredients decreases by 0.01 cubic meters. Since the density of the auxiliary ingredients is fixed, the reduced gravity of the auxiliary ingredients is also fixed. Conversely, increasing one thread increases the space by 0.01 cubic meters, and the increased gravity of the auxiliary ingredients is also fixed), thus meeting the control of various nutritional components such as crude protein, crude fiber, crude fat, nitrogen-free extract, calcium, and phosphorus in the mixed feed required for beef cattle at different stages and achieving the proportioning of the mixed feed formula ratio. It not only controls the intake amount of the auxiliary ingredients, but also drives the drive frame 9 to rotate by the drive motor 5. The drive frame 9 drives the two rotating rods 12 to rotate, and the top gear disk 14 of the rotating rod 12 rotates around the built-in gear ring 7. As a result, the rotating rod 12 not only rotates under the action of the drive frame 9, but also rotates self-driven under the cooperation of the gear disk 14 and the built-in gear ring 7, effectively improving the efficiency of rotational stirring. The stirring cutter 13 can break up the lumps in the mixed feed and refine the mixed feed. If there is silage inside, it also has a good chopping effect.

[0044] The above are only the embodiments of the present application and are not used to limit the protection scope of the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

Claims

1. A precise mixing and preparing device for beef cattle feed, characterized in that: include: A stirring tank (1), wherein the bottom of the stirring tank (1) is connected to a discharge port (2), the bottom of the stirring tank (1) is fixedly connected to a support leg (3), the upper part of the stirring tank (1) is provided with a mounting groove, a drive motor (5) is fixedly installed in the mounting groove, the output shaft of the drive motor (5) passes through the top of the stirring tank (1), the side wall of the stirring tank (1) is connected to a main feed port (8), and the side wall of the stirring tank (1) is located below the main feed port (8) and is provided with a plurality of mounting holes in an annular shape; An auxiliary feeding assembly (4), the auxiliary feeding assembly (4) comprising a sleeve (17), the inner end of the sleeve (17) being fixedly mounted in the mounting hole, the upper portion of the sleeve (17) being connected to an auxiliary material feeding pipe (19), and a pushing member being arranged in the sleeve (17); A uniform stirring component (6), wherein the uniform stirring component (6) is rotatably mounted in the stirring tank (1), and the top of the uniform stirring component (6) is fixedly connected to the end of the output shaft of the driving motor (5).

2. A precise mixing and preparing device for beef cattle feed according to claim 1, characterized in that: An arc-shaped groove (21) is provided inside the sleeve (17), and the arc-shaped groove (21) completely penetrates the inner end of the sleeve (17).

3. A precise mixing and preparing device for beef cattle feed according to claim 2, characterized in that: The pushing component comprises an electric push rod (18), a pushing block (20) and an adjusting plate (22); the electric push rod (18) is fixedly installed in the outer end of the sleeve (17); the pushing block (20) is slidably arranged in the sleeve (17); the tail of the pushing block (20) is fixedly connected to the front end of the output shaft of the electric push rod (18); a stepping motor (23) is fixedly installed inside the pushing block (20); the front end of the output shaft of the stepping motor (23) is fixedly connected to a threaded rod (27); the adjusting plate (22) is slidably arranged in the sleeve (17); and the adjusting plate (22) is threadedly connected to the threaded rod (27).

4. A precise mixing and blending device for beef cattle feed according to claim 3, characterized in that: A shielding plate (24) is fixedly connected to the upper part of the pushing block (20), the shielding plate (24) is slidably connected to the arc-shaped groove (21), and sliding grooves (25) are symmetrically provided on the side walls of the pushing block (20).

5. The precise mixing and blending device for beef cattle feed according to claim 4, characterized in that: A sliding rod (26) is fixedly connected to the side wall of the adjustment plate (22), and the sliding rod (26) is slidably connected to the sliding groove (25). A rounded corner structure is provided on the inner side of the sliding rod (26).

6. A precise mixing and blending device for beef cattle feed according to claim 5, characterized in that: A threaded hole cooperating with the threaded rod (27) is provided at the center of the adjustment plate (22); an extension portion is fixedly connected to the upper portion of the adjustment plate (22); and the extension portion is slidably connected to the arc-shaped groove (21).

7. A precise mixing and blending device for beef cattle feed according to claim 6, characterized in that: The inner top side wall of the stirring tank (1) is fixedly connected with a built-in gear ring (7), and the built-in gear ring (7) is arranged at the upper part of the inner port of the main feed port (8).

8. The precise mixing and blending device for beef cattle feed according to claim 7, characterized in that: The uniform stirring assembly (6) comprises a driving frame (9) and a rotating rod (12), the top end of the driving frame (9) is fixedly connected to the end of the output shaft of the driving motor (5), the top of the driving frame (9) is fixedly connected to a first connecting frame (10), the bottom end of the driving frame (9) is fixedly connected to a second connecting frame (11), two rotating rods (12) are symmetrically arranged on both sides of the driving frame (9), the top end of the rotating rod (12) is rotatably connected to the first connecting frame (10) and extends upward, the bottom end of the rotating rod (12) is rotatably connected to the second connecting frame (11), the top end of the rotating rod (12) is fixedly connected to a gear plate (14), the gear plate (14) is arranged on the upper part of the first connecting frame (10), the gear plate (14) is meshed with the built-in gear ring (7), and the side wall of the rotating rod (12) is fixedly connected to a plurality of staggered stirring cutters (13).

9. The precise mixing and blending device for beef cattle feed according to claim 8, characterized in that: A plurality of stirring rods (15) are fixedly connected to the side wall of the driving frame (9).

10. A precise mixing and blending device for beef cattle feed according to claim 9, characterized in that: One end of the second connecting frame (11) is fixedly connected to a scraper (16), and the scraper (16) contacts the inner wall of the stirring tank (1).

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