Online burdening, mixing and feeding device for livestock breeding

Abstract

The invention relates to the technical field of livestock breeding equipment, and particularly discloses an online burdening, mixing and feeding device for livestock breeding, which comprises a rack, an auger conveying device is arranged at the upper end of the rack, a discharge port of the auger conveying device is connected with a mixing device, and a main bin and an auxiliary bin are arranged above the auger conveying device. A first discharging cylinder is arranged at the lower end of the main material bin, a second discharging cylinder located on the same axis with the first discharging cylinder is arranged at the lower end of each auxiliary material bin, a first discharging groove roller is arranged in each first discharging cylinder, and a second discharging groove roller is arranged in each second discharging cylinder. According to the online burdening, mixing and feeding device for livestock breeding, the first discharging groove roller and all the second discharging groove rollers are driven by the same driving shaft to rotate synchronously for discharging, and the effect of precise proportioning and feeding of auxiliary materials with staple food grains as reference objects is achieved; the precise proportioning of the components of the livestock breeding feed and the precise control of the feeding amount of the feed are realized.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry equipment, and in particular discloses an online ingredient mixing and feeding device for animal husbandry. Background Art

[0002] In the process of pig farming, workers need to quantitatively add pig feed containing feed additives according to the growth stage, size and physical condition of the piglets. At present, in pig farming, workers pre-mix the various components of feed according to the various conditions of the piglets, and then feed them quantitatively. This process is not only labor-intensive, but also difficult to control the proportion of each component of feed and the amount of feed added.

[0003] For example, the utility model patent with application number 2022223664488 discloses a pig feed mixing and processing equipment, including a fixed base, the inner wall of the fixed base is provided with a stirring motor, the fixed base is bolted to the stirring motor, the inner wall of the top side of the fixed base is provided with a feeding box, the feeding box is fixedly connected to the fixed base, a self-priming crusher is provided on the top side of the feeding box, a rotating connecting plate is provided at one end of the self-priming crusher, the rotating connecting plate is bolted to the self-priming crusher, and a crushing motor is provided at one end of the self-priming crusher away from the rotating connecting plate, and the crushing motor is movably connected to the self-priming crusher. Although the pig feed mixing and processing equipment disclosed in the patent realizes the full mixing of the components of the pig feed, the proportion weighing of the components still requires the operator to prepare in advance, and the mixed pig feed still needs to be fed manually, and manual feeding cannot achieve precise feeding according to the growth status of the piglets. Based on this, the present application proposes an online ingredient mixing and feeding device for animal husbandry, so as to realize the online adjustment of the component ratio according to the status of the piglets, and to feed precisely after sufficient mixing. Summary of the invention

[0004] The present invention aims to provide an online ingredient mixing and feeding device for animal husbandry, so as to achieve online adjustment of the ingredient ratio according to the status of piglets, and precise feeding after sufficient mixing.

[0005] The present invention is achieved through the following technical solutions: An online batching and mixing feeding device for animal husbandry comprises a frame, an auger conveying device is arranged at the upper end of the frame, a material mixing device is connected to the discharge port of the auger conveying device, a main material bin and several auxiliary material bins are arranged above the auger conveying device, a first unloading cylinder is arranged at the lower end of the main material bin, a second unloading cylinder which is coaxial with the first unloading cylinder is arranged at the lower end of each auxiliary material bin, and a first unloading channel and a second unloading channel are respectively arranged between the first unloading cylinder, the second unloading cylinder and the auger conveying device; A first unloading trough roller is arranged in the first unloading cylinder, and a plurality of fixed troughs are evenly arranged on the outer circumference of the first unloading trough roller; a second unloading trough roller is arranged in the second unloading cylinder, and a circular plate rotatably fitted with the opening end of the second unloading cylinder is arranged on the outer end of the second unloading trough roller; a plurality of adjustable troughs arranged along the axial direction are evenly arranged on the outer circumference of the second unloading trough roller, and an adjusting mechanism for adjusting the actual material capacity length of the adjustable trough is arranged on the outer end surface of the second unloading trough roller; the first unloading trough roller and the second unloading trough roller are synchronously driven by a driving shaft, and the driving shaft is connected to a unloading motor through a first transmission assembly.

[0006] During the use of the online batching and mixing feeding device for animal husbandry disclosed in the present invention, the main material (such as corn flour, soybean meal, bran, etc.) is added to the main material bin in advance, and the auxiliary material or feed additive is added to each auxiliary material bin. During use, the staff sets the ratio of the main material and various auxiliary materials according to the growth stage, body size and physical condition of the piglets, and then adjusts the actual material capacity length of the adjustable trough on the corresponding second discharge trough roller through the adjustment mechanism. After the adjustment is completed, the amount of feed is set each time according to the various parameters of the piglets, and then the number of revolutions or angles of each rotation of the discharge motor is controlled by the control box.

[0007] After all the preparations are completed, when it is time for the piglets to eat, the staff will control the unloading motor, auger conveying device and mixing device through the control box to run synchronously, so that the main ingredients and various auxiliary materials can be accurately added to the mixing device according to the proportion, and then discharged into the feeding trough after being fully stirred and mixed online.

[0008] At the same time, when the piglets' physical conditions and parameters change at regular intervals and the feed group ratio and feeding amount need to be readjusted, the adjustment mechanism is used to adjust the amount of auxiliary materials based on the staple food ratio, and the number of turns or angles of each operation of the unloading motor is also adjusted to achieve the effect of precision feeding.

[0009] As a further configuration of the above scheme, the adjustment mechanism includes a movable plate arranged on the outside of the circular plate, the movable plate is connected to a movable column matching the adjustable material trough, the outer side surface of the circular plate is rotatably connected to a screw rod, and the movable plate is provided with a nut block threadedly connected to the screw rod.

[0010] As a further configuration of the above solution, the outer surface of the moving column is provided with scales.

[0011] The above scheme is a specific design of the adjustment mechanism in the present invention. When it is necessary to adjust the amount of auxiliary materials to achieve the precise ratio of the various components of the feed, the operator directly rotates the screw, and then the action between the screw and the nut block causes the movable plate to move relative to the second discharge trough roller, thereby achieving the effect of adjusting the actual material capacity length of the adjustable trough. The entire adjustment process is very simple and convenient, and can also be intuitively displayed through the scale.

[0012] As a further configuration of the above scheme, the first transmission assembly includes a first transmission wheel arranged on the driving shaft and a second transmission wheel arranged on the unloading motor, a first transmission member is arranged between the first transmission wheel and the second transmission wheel, and the unloading motor is one of a servo motor or a stepper motor.

[0013] As a further configuration of the above scheme, a plug-in hole is provided at the center of the circle of the second discharge chute roller, and a key shaft matching the plug-in hole is coaxially connected to the end of the drive shaft.

[0014] As a further configuration of the above scheme, a crushing shaft arranged parallel to the driving shaft is rotatably installed at the lower end of the main material bin, a second transmission assembly is arranged between the outer end of the crushing shaft extending out of the main material bin and the driving shaft, and a row of spaced crushing knives are arranged on the crushing shaft located in the main material bin.

[0015] As a further configuration of the above solution, the second transmission assembly includes a third transmission wheel arranged at the outer end of the crushing shaft and a fourth transmission wheel arranged on the driving shaft, and a second transmission member is arranged between the third transmission wheel and the fourth transmission wheel.

[0016] The above-mentioned design of the crushing shaft, the crushing knife and the second transmission component can make it possible to synchronously rotate and crush the main grain during the unloading process, thereby avoiding the situation where the main grain cannot be filled into the fixed material trough due to agglomeration, and ensuring that the amount of main grain used can be accurately controlled according to the number of turns or angle of the unloading motor.

[0017] As a further configuration of the above scheme, the auger conveying device includes a feed cylinder connected to the first feed channel and the second feed channel, an auger blade shaft is arranged inside the feed cylinder, an auger motor is connected to one end of the auger blade shaft, and auger blades are arranged on the auger blade shaft.

[0018] As a further configuration of the above scheme, the mixing device includes a mixing tank, the lower end of which is connected to a discharge pipe with a gate valve, a stirring shaft is rotatably arranged in the mixing tank, the lower end of the stirring shaft is connected to a stirring frame, a vertical cylinder is fixed in the mixing tank, and a turning spiral blade is arranged on the stirring shaft and passes through the vertical cylinder.

[0019] As a further configuration of the above scheme, the top of the stirring shaft extending out of the mixing tank is connected to a driven bevel gear, the end of the auger blade shaft extending out of the feed cylinder is provided with a driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

[0020] Compared with the prior art, the present invention has at least the following beneficial effects: The online batching and mixing feeding device for animal husbandry disclosed in the present invention drives the first discharge trough roller and all the second discharge trough rollers to rotate and discharge synchronously with the same driving shaft, thereby achieving the effect of accurately proportioning and adding auxiliary materials with the staple food as the reference object, and realizing the accurate proportioning of each component of animal husbandry feed and the accurate control of the feed feeding amount.

[0021] The online batching and mixing feeding device for animal husbandry disclosed in the present invention can also adjust the proportion and dosage of each component of the feed online according to the status and various parameters when feeding piglets or other animal husbandry animals at different stages, effectively solving the problem that the feed needs to be weighed and proportioned in advance and then mixed and fed in the existing animal husbandry process. The adjustment process of the proportion and dosage of the entire feed components is very simple, and the feeding amount can also be precisely controlled by controlling the unloading motor.

[0022] The present invention further provides a crushing device in the main silo, and the crushing device is synchronized with the unloading process, so as to avoid the problem of low staple food consumption caused by the inability to effectively fill the staple food in the main silo due to agglomeration, and further ensure the effective control of the feed feeding amount during animal husbandry. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the front three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the back three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the main material bin, auxiliary material bin, unloading cylinder, etc. in the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure inside the main silo and the first discharge cylinder in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary material bin and the interior of the second unloading cylinder in the present invention; Figure 6It is a schematic diagram of the three-dimensional structure of the second discharge chute roller, movable column, screw, etc. in the present invention; Figure 7 It is a schematic diagram of the internal three-dimensional structure of the auger conveying device in the present invention; Figure 8 It is a schematic diagram of the internal three-dimensional structure of the mixing device in the present invention. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Figures 1 to 8 , and describes the application in detail with reference to embodiments. Example 1

[0027] Example 1 discloses an online ingredient mixing and feeding device for animal husbandry, Figure 1 and attached Figure 2 , including a frame 1 and a control box 2, the control box 2 can be installed on the side end of the support frame of the frame 1, and then an auger conveying device 3 is installed on the top plate at the upper end of the frame 1, and a main material bin 4 and several auxiliary material bins 5 are arranged above the auger conveying device 3. In this example, there are two auxiliary material bins 5, which are respectively arranged on the left and right sides of the main material bin 4, and then a mounting frame 6 for fixing the main material bin 4 and the auxiliary material bin 5 is also arranged at the upper end of the frame 1. At the same time, a mixing device 7 is fixedly installed at the lower side of the frame 1, and the discharge port at the lower side of the end of the auger conveying device 3 is connected to the mixing device 7.

[0028] Reference Figure 3 and attached Figure 4, a horizontally placed first discharge cylinder 8 is connected to the lower end of the main silo 4, the left and right ends of the first discharge cylinder 8 are sealed, the upper end is connected to the main silo 4, and the lower end is provided with a first unloading channel 9 connected to the auger conveying device 3. A first discharge trough roller 10 is rotatably installed in the first discharge cylinder 8, the diameter of the first discharge trough roller 10 is equal to the inner diameter of the first discharge cylinder 8, and a plurality of fixed troughs 101 are evenly opened on the outer circumferential surface of the first discharge trough roller 10. A drive shaft 11 is concentrically arranged on the first discharge trough roller 10, which passes through the left and right end surfaces of the first discharge cylinder 8, and a first transmission wheel 12 is arranged on the drive shaft 11, then a discharge motor 13 is installed at the upper end of the frame 1, and a second transmission wheel 14 is arranged on the motor shaft of the discharge motor 13, and finally a first transmission belt 15 is arranged between the first transmission wheel 12 and the second transmission wheel 14, and the rotation of the drive shaft 11 is realized by the action of the discharge motor 13 and the first transmission belt 15. In addition, in order to accurately control the discharge amount of the main grain in the main material bin 4, the discharge motor 13 in this embodiment is preferably a servo motor or a stepper motor.

[0029] Reference Figure 5 and attached Figure 6 , a horizontally placed second discharge cylinder 16 is connected to the lower end of each auxiliary material bin 5, and all the second discharge cylinders 16 are arranged on the same axis as the first discharge cylinder 8. The second discharge cylinder 16 is sealed at one end close to the main material bin 4, and opened at the other end. Similarly, the upper end of the second discharge cylinder 16 is connected to the auxiliary material bin 5, and the lower end is provided with a second discharge channel 17 connected to the auger conveying device 3.

[0030] A second discharge trough roller 18 is provided in the second discharge cylinder 16, and a circular plate 19 is provided at one end of the second discharge trough roller 18 to be rotatably fitted to the open end of the second discharge cylinder 16. A plurality of adjustable grooves 181 arranged axially are also evenly provided on the outer circumferential surface of the second discharge trough roller 18, and one end of the adjustable groove 181 passes through the circular plate 19. A movable plate 20 is provided on the outer side surface of the circular plate 19, and a movable column 21 matching each adjustable groove 181 is connected to the movable plate 20, so that the movable column 21 can be inserted into the adjustable groove 181, thereby adjusting the actual material capacity length of the adjustable groove 181. In order to realize the rapid adjustment between the movable column 21 and the adjustable groove 181, a screw rod 22 is also rotatably connected to the circular plate 19, and then a nut block 23 screwed to the screw rod 22 is provided on the movable plate 20. In addition, in order to visualize the actual material capacity length of the adjustable material trough 181 , a corresponding scale 211 is also provided on the outer surface of the movable column 21 .

[0031] Reference Figure 3A key bar shaft 24 is concentrically connected to both ends of the driving shaft 11, and then a plug hole adapted to the key bar shaft 24 is opened at the center of each second discharge trough roller 18, so that during the rotation of the driving shaft 11, all the second discharge trough rollers 18 and the first discharge trough roller 10 can be synchronously driven to rotate.

[0032] Reference Figure 7 The auger conveying device 3 in this embodiment includes a feeding barrel 301 horizontally fixed on the frame 1, and the first feeding channel 9 and the second feeding channel 17 are both connected to the feeding barrel 301. An auger blade shaft 302 is rotatably arranged inside the feeding barrel 301, and an auger motor 303 is connected to one end of the auger blade shaft 302. Then, an auger blade 304 is arranged on the auger blade shaft 302 inside the feeding barrel 301, and finally, the discharge port on the lower surface of one end of the feeding barrel 301 is connected to the mixing device 7.

[0033] Reference Figure 8 The mixing device 7 in this embodiment includes a mixing tank 701, and a gate valve 702 is provided on the discharge pipe at the lower end of the mixing tank 701. A vertical cylinder 703 is concentrically fixed inside the mixing tank 701, and a stirring shaft 704 is concentrically provided in the vertical cylinder 703. The upper end of the stirring shaft 704 is extended out of the mixing tank 701, and a power source is provided at the top of the stirring shaft 704. In the specific setting of this embodiment, a driven bevel gear 705 is provided at the top of the stirring shaft 704, and then a driving bevel gear 305 is provided at the end of the auger blade shaft 302 extending out of the feeding cylinder 301, and the driving bevel gear 705 is meshed with the driving bevel gear 305, so that the stirring shaft 704 can be synchronously driven to rotate during the feeding process of the auger motor 303. The lower end of the stirring shaft 704 is connected to a stirring frame 706 located between the vertical cylinder 703 and the mixing tank 701. A turning spiral blade 707 designed to penetrate the vertical cylinder 703 is arranged on the stirring shaft 704 above the stirring frame 706, so that the stirring shaft 704 can not only mix the various components of the feed during rotation, but also turn it up and down under the action of the vertical cylinder 703 and the turning spiral blade 707, thereby ensuring that the various components of the feed are mixed more evenly. Example 2

[0034] Example 2 discloses an online ingredient mixing and feeding device for livestock breeding that is optimized and improved based on the technical solution in Example 1. The similarities between it and Example 1 will not be described again.

[0035] Reference Figure 3 and attached Figure 4In this embodiment 2, a crushing shaft 25 parallel to the drive shaft 11 is rotatably mounted at the lower end of the main bin 4, and a row of crushing knives 26 are arranged at intervals on the crushing shaft 25. One end of the drive shaft 11 is arranged to extend out of the side of the main bin 4, and a third transmission wheel 27 is arranged at the end of the drive shaft 11 on this side. At the same time, a fourth transmission wheel 28 is arranged on the drive shaft 11, and then a second transmission belt 29 is arranged between the third transmission wheel 27 and the fourth transmission wheel 28, and the crushing shaft 25 can be synchronously driven to rotate through the action of the second transmission belt 29. In addition, both the second transmission belt 29 and the first transmission belt 15 can be replaced by a chain to achieve power transmission.

[0036] Through the above-mentioned improved design, in the present embodiment 2, when the main grain (including corn meal, soybean meal, etc.) in the main silo 4 is discharged, it can be broken up by the rotating action of the crushing knife 26, so as to avoid the problem of precise feeding caused by the inability to effectively fill the first discharge chute roller 10 with the agglomeration of the main grain.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An online ingredient mixing and feeding device for animal husbandry, comprising a frame, characterized in that: An auger conveying device is arranged at the upper end of the frame, a material mixing device is connected to the discharge port of the auger conveying device, a main material bin and several auxiliary material bins are arranged above the auger conveying device, a first unloading cylinder is arranged at the lower end of the main material bin, a second unloading cylinder which is coaxial with the first unloading cylinder is arranged at the lower end of each auxiliary material bin, and a first unloading channel and a second unloading channel are arranged between the first unloading cylinder, the second unloading cylinder and the auger conveying device respectively; A first unloading trough roller is arranged in the first unloading cylinder, and a plurality of fixed troughs are evenly arranged on the outer circumference of the first unloading trough roller; a second unloading trough roller is arranged in the second unloading cylinder, and a circular plate rotatably fitted with the opening end of the second unloading cylinder is arranged on the outer end of the second unloading trough roller; a plurality of adjustable troughs arranged along the axial direction are evenly arranged on the outer circumference of the second unloading trough roller, and an adjusting mechanism for adjusting the actual material capacity length of the adjustable trough is arranged on the outer end surface of the second unloading trough roller; the first unloading trough roller and the second unloading trough roller are synchronously driven by a driving shaft, and the driving shaft is connected to a unloading motor through a first transmission assembly.

2. The online batching and mixing feeding device for animal husbandry according to claim 1, characterized in that: The adjustment mechanism comprises a movable plate arranged outside the circular plate, a movable column matching the adjustable material trough is connected to the movable plate, a screw rod is rotatably connected to the outer side of the circular plate, and a nut block screwed to the screw rod is arranged on the movable plate.

3. The online ingredient mixing and feeding device for animal husbandry according to claim 2, characterized in that: The outer surface of the moving column is provided with scales.

4. The online ingredient mixing and feeding device for animal husbandry according to claim 1, characterized in that: The first transmission assembly includes a first transmission wheel arranged on the driving shaft and a second transmission wheel arranged on the unloading motor, a first transmission member is arranged between the first transmission wheel and the second transmission wheel, and the unloading motor is one of a servo motor or a stepping motor.

5. The online ingredient mixing and feeding device for animal husbandry according to claim 1, characterized in that: A plug-in hole is provided at the center of the second discharge chute roller, and a key bar shaft matching the plug-in hole is coaxially connected to the end of the drive shaft.

6. The online ingredient mixing and feeding device for animal husbandry according to claim 1, characterized in that: A crushing shaft parallel to the driving shaft is rotatably mounted at the lower end of the main silo, a second transmission assembly is arranged between the outer end of the crushing shaft extending out of the main silo and the driving shaft, and a row of spaced crushing knives are arranged on the crushing shaft in the main silo.

7. The online ingredient mixing and feeding device for animal husbandry according to claim 6, characterized in that: The second transmission assembly comprises a third transmission wheel arranged at the outer end of the crushing shaft and a fourth transmission wheel arranged on the driving shaft, and a second transmission member is arranged between the third transmission wheel and the fourth transmission wheel.

8. The online ingredient mixing and feeding device for animal husbandry according to claim 1, characterized in that: The auger conveying device includes a feeding cylinder connected to the first feeding channel and the second feeding channel, an auger blade shaft is arranged inside the feeding cylinder, an auger motor is connected to one end of the auger blade shaft, and auger blades are arranged on the auger blade shaft.

9. The online ingredient mixing and feeding device for animal husbandry according to claim 8, characterized in that: The mixing device comprises a mixing tank, the lower end of which is connected to a discharge pipe with a gate valve, a stirring shaft rotatably arranged in the mixing tank, the lower end of which is connected to a stirring frame, a vertical cylinder fixed in the mixing tank, and a material turning spiral blade penetrating the vertical cylinder arranged on the stirring shaft.

10. The online ingredient mixing and feeding device for animal husbandry according to claim 9, characterized in that: The top end of the stirring shaft extending out of the mixing tank is connected with a driven bevel gear, and the end of the auger blade shaft extending out of the feeding cylinder is provided with a driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

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