Concentrated material mixing and stirring equipment

Abstract

The utility model belongs to the technical field of feed mixing, and particularly relates to concentrated feed mixing and stirring equipment which comprises an outer protection tank and a separation blade, a cutting protection shell, a stirring protection shell and a mixing protection shell are arranged in the outer protection tank, and stirring structures are arranged in the stirring protection shell and the mixing protection shell. A cutting structure is arranged in the cutting protection shell and used for cutting pasture into small sections, a stirring structure in the stirring protection shell stirs and scatters concentrated feed, the cut pasture is discharged into the mixing protection shell through a pasture discharging opening and a second discharging opening, and meanwhile, the pasture is discharged into the mixing protection shell through the pasture discharging opening and a second discharging opening. Concentrate is discharged onto a feeding track through a first discharging port and flows into a mixing protection shell along the feeding track, so that the concentrate is discharged into the mixing protection shell along with the cut pasture for primary mixing, and the pasture and the concentrate are further mixed through a stirring piece in the mixing protection shell; and the concentrate is uniformly distributed on the pasture.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed mixing, and in particular relates to a concentrated feed mixing and stirring device. Background Art

[0002] In the field of cattle breeding, forage provides the necessary crude fiber. Mixing energy and protein-rich concentrate with forage for feeding helps to achieve nutritional balance and promote cattle's digestion and absorption of feed. At the same time, reasonable mixing can also improve the appetite of cattle and sheep and increase feed intake, thereby improving breeding efficiency and economic benefits. However, in the prior art, concentrate is usually put directly on the forage and then stirred. However, during the stirring process, the forage will be entangled with each other, and the concentrate cannot fall to the bottom of the forage, resulting in low mixing efficiency. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model provides a fine material mixing and stirring device to solve the above problems.

[0005] (II) Technical content

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A concentrate mixing and stirring device comprises an outer protective tank and baffles, wherein two groups of baffles are provided and both are located on the upper surface of the outer protective tank, a cutting protection shell, a stirring protection shell and a mixing protection shell are respectively provided inside the outer protective tank, a stirring structure is provided inside the stirring protection shell and the mixing protection shell, and a cutting structure for cutting forage grass is provided inside the cutting protection shell;

[0008] A discharge structure is also provided inside the outer protective tank, and the discharge structure includes a discharge butt tube and a receiving tray. The discharge butt tube is fixedly connected to the inner wall of the outer protective tank, and the bottom of the discharge butt tube is open and passes through the outer protective tank and extends outside. A first discharge port is provided on the side wall of the discharge butt tube, and the receiving tray is slidably connected to the inner wall of the outer protective tank. The center part of the receiving tray is slidably sleeved on the outer wall of the discharge butt tube, and the receiving tray is provided with a second discharge port connected to the first discharge port.

[0009] Furthermore, a partition plate is arranged inside the outer protective tank to separate the cutting protective shell from the stirring protective shell, the tops of the cutting protective shell and the stirring protective shell are both open, and the openings of the cutting protective shell and the stirring protective shell are both plugged with material guide funnels, and the tops of the two material guide funnels are both clamped on the inner wall of the outer protective tank;

[0010] A lower docking ear is arranged on one side of the upper surface of the outer protective tank, and two baffles correspond to the two material guide funnels one by one. An upper docking ear is arranged on the same side of the two baffles, and the upper docking ear is rotatably connected with the lower docking ear through a rotating hinge;

[0011] The discharge butt pipe is fixedly connected to the inner wall of the outer protection tank through a plurality of connecting rods.

[0012] Furthermore, a side wall of the partition plate and an inner wall of the outer protection tank are fixedly connected to a first support plate, and the bottom of the stirring protection shell is clamped on the first support plate;

[0013] There are two groups of stirring structures, both of which include a rotating main rod and multiple groups of stirring paddles. Each group of stirring paddles is arranged on the outer wall of the rotating main rod in an oblique manner. The rod bodies of the two rotating main rods are respectively rotatably connected to the bottom of the inner cavity of the stirring protection shell and the mixing protection shell. The bottom end of the rotating main rod located in the stirring protection shell slides through the stirring protection shell and the first support plate and extends outward. A first discharge port is opened at the bottom of the stirring protection shell.

[0014] Furthermore, multiple groups of stirring paddles are arranged on the outer wall of the rotating main rod in an up-and-down staggered manner, and a spiral guide vane is fixedly connected to the outer wall of the rotating main rod in the stirring protective shell. The spiral guide vane is located below the lowest group of stirring paddles, and the bottom end of the spiral guide vane is slidably connected to the bottom of the inner cavity of the stirring protective shell.

[0015] Furthermore, the other side wall of the partition plate is fixedly connected to the inner wall of the outer protective tank with the same second support plate, and the bottom of the cutting protection shell is clamped on the second support plate. The cutting structure includes a rotating sub-rod and multiple groups of cutting blades, each group of cutting blades is arranged in an oblique manner on the outer side wall of the rotating main rod, and the rotating sub-rod is rotatably connected to the bottom of the inner cavity of the cutting protection shell.

[0016] Furthermore, the bottom end of the rotating auxiliary rod slides through the cutting protection housing and the second support plate and extends outside, and a first transmission belt is sleeved on the rod body of the rotating auxiliary rod extending outside, and the rotating main rod is connected to the rotating auxiliary rod through the first transmission belt;

[0017] The plurality of cutting blades are arranged on the outer side wall of the rotating auxiliary rod in an up-down staggered manner, and a plurality of pressure rods are arranged on the tops of the plurality of cutting blades.

[0018] Furthermore, the inner wall of the outer protection tank is also fixedly connected with a third support plate, the third support plate is located directly below the second support plate, the bottom of the mixing protection shell is clamped on the third support plate, and the top end of the rotating main rod located in the mixing protection shell is fixedly connected with the bottom end of the rotating auxiliary rod;

[0019] The bottom of the cutting protection shell and the mixing protection shell are both provided with a plurality of forage discharge ports, and the second support plate and the third support plate are respectively provided with second discharge ports corresponding to the forage discharge ports one by one.

[0020] Furthermore, a motor clamping seat is fixedly connected to the bottom of the first support plate, a first drive motor is clamped on the motor clamping seat, and an output shaft of the first drive motor is fixedly connected to the bottom end of the rotating main rod;

[0021] The bottom of the first support plate is also fixedly connected with an inclined feeding track, and the free end of the feeding track is located between the second support plate and the mixing protection shell.

[0022] Furthermore, the receiving tray is provided with a plurality of sub-hoppers, and a second discharge port is provided on one side of the plurality of sub-hoppers close to the discharge butt joint pipe, and one of the second discharge ports is communicated with the first discharge port.

[0023] Furthermore, the bottom of the receiving tray passes through the outer protective tank and extends outside, and a second transmission belt is sleeved on the outer wall extending outside. A support base is fixedly connected to the outer side wall of the outer protective tank, and a second drive motor is placed on the support base. The output shaft end of the second drive motor is fixedly connected to a roller, and the other end of the second transmission belt is sleeved on the roller.

[0024] (III) Beneficial effects

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] 1. In the utility model, the grass is cut into small sections by the cutting structure inside the cutting protection shell, and the concentrate is stirred and broken up by the stirring structure inside the stirring protection shell. The cut grass is discharged into the mixing protection shell through the grass discharge port and the second discharge port. While the grass is being discharged, the concentrate is discharged onto the feeding track through the first discharge port, and flows into the mixing protection shell along the feeding track, so that the concentrate is discharged into the mixing protection shell together with the cut grass for initial mixing, and the grass and concentrate are further mixed by the stirring paddles in the mixing protection shell, so that the concentrate is evenly distributed on the grass.

[0027] 2. In the utility model, when adding materials, it is only necessary to move the baffle to make it rotate with the rotating hinge as the rotation center, so that the baffle is separated from the upper surface of the outer protective tank, so as to facilitate the addition of materials into the material guide funnel. At the same time, the baffle can prevent the grass and concentrate from splashing out from the top of the outer protective tank during the cutting and stirring process.

[0028] 3. In the present invention, a plurality of stirring paddles are arranged on the outer side wall of the rotating main rod in an up-and-down staggered manner, thereby increasing the contact area between the stirring paddles and the fine material. The stirring paddles can break up the fine material that is stuck together into blocks while stirring the fine material.

[0029] Fourth, in the utility model, the spiral guide vane will push the concentrate at the bottom of the inner cavity of the stirring protective shell to move during the rotation process, so as to prevent the concentrate from blocking the first discharge port and causing the mixed grass and concentrate to be unable to be discharged.

[0030] 5. In the utility model, multiple groups of cutting blades are arranged on the outer side wall of the rotating auxiliary rod in an up-and-down staggered manner, so that the cutting blades can cut the grass at different levels, thereby improving the cutting efficiency. A plurality of pressure rods are arranged on the top of the multiple groups of cutting blades. When the rotating auxiliary rod drives the cutting blades to rotate, the pressure rods can tear the grass above them, making the grass loose, thereby further improving the cutting efficiency.

[0031] 6. In the present invention, after mixing, the mixture is evenly discharged into each sub-hopper through the second discharge port on the mixing protection shell, so as to avoid a large amount of accumulation of forage grass and concentrate in the same sub-hopper and blockage of the second discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A three-dimensional schematic diagram of the utility model as a whole;

[0033] Figure 2 for Figure 1 A local enlarged schematic diagram of the middle A;

[0034] Figure 3 It is a cross-sectional view of the outer and inner protection tanks and the partition plate of the utility model;

[0035] Figure 4 It is a schematic diagram of the explosion of the foreign protection tank and the material guide funnel of the utility model;

[0036] Figure 5 It is a schematic diagram of a cutting protection shell, a stirring protection shell and a mixing protection shell in the utility model;

[0037] Figure 6 It is a cross-sectional view of the stirring protection shell and the first support plate in the utility model;

[0038] Figure 7 It is a schematic diagram of the motor card seat and the first drive motor in the utility model;

[0039] Figure 8 It is an exploded schematic diagram of the cutting protection shell and the second support plate in the utility model;

[0040] Fig. 9It is a cross-sectional view of the cutting protection housing and the second support plate in the utility model;

[0041] Fig.10 It is an exploded schematic diagram of the hybrid protection housing and the third support plate in the utility model;

[0042] Fig.11 It is a cross-sectional view of the hybrid protective housing and the third support plate in the utility model;

[0043] Fig.12 It is an exploded schematic diagram of the material discharging butt joint pipe and the material receiving tray in the utility model.

[0044] In the figure: 1. outer protective tank; 2. baffle; 3. cutting protective shell; 4. stirring protective shell; 5. discharge butt joint pipe; 6. receiving tray; 7. first discharge port; 8. second discharge port; 9. partition plate; 10. guide funnel; 11. lower butt joint ear; 12. upper butt joint ear; 13. rotating hinge; 14. first support plate; 15. rotating main rod; 16. stirring paddle; 17. first discharge port; 18. spiral guide vane; 19. motor Card-connecting seat; 20, first drive motor; 21, feed track; 22, second support plate; 23, rotating auxiliary rod; 24, cutting blade; 25, forage discharge port; 26, second discharge port; 27, first transmission belt; 28, pressure rod; 29, distribution hopper; 30, second transmission belt; 31, support base; 32, second drive motor; 33, rotating roller; 34, mixing protection shell; 35, third support plate; 36, connecting rod. DETAILED DESCRIPTION

[0045] 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.

[0046] Embodiment 1

[0047] like Figure 1-Figure 12 As shown, a concentrate mixing and stirring device comprises an outer protective tank 1 and baffles 2, wherein two groups of baffles 2 are provided and are both located on the upper surface of the outer protective tank 1, and a cutting protection shell 3, a stirring protection shell 4 and a mixing protection shell 34 are respectively provided inside the outer protective tank 1, and a stirring structure is provided inside the stirring protection shell 4 and the mixing protection shell 34, and a cutting structure for cutting forage is provided inside the cutting protection shell 3, and the forage is cut into small segments by the provided cutting structure so as to facilitate livestock to eat;

[0048] A discharge structure is also provided inside the outer protective tank 1, and the discharge structure includes a discharge butt joint pipe 5 and a receiving tray 6. The discharge butt joint pipe 5 is fixedly connected to the inner wall of the outer protective tank 1, and the bottom of the discharge butt joint pipe 5 is open and passes through the outer protective tank 1 and extends outside. A first discharge port 7 is provided on the side wall of the discharge butt joint pipe 5, and the receiving tray 6 is slidably connected to the inner wall of the outer protective tank 1. The center part of the receiving tray 6 is slidably sleeved on the outer wall of the discharge butt joint pipe 5, and the receiving tray 6 is provided with a second discharge port 8 connected to the first discharge port 7.

[0049] Further, such as Figure 1 and Figure 4 As shown, a partition plate 9 is arranged inside the outer protection tank 1 to separate the cutting protection shell 3 and the stirring protection shell 4. The tops of the cutting protection shell 3 and the stirring protection shell 4 are both open, and a material guide funnel 10 is inserted into the openings of the cutting protection shell 3 and the stirring protection shell 4. The tops of the two material guide funnels 10 are both clamped on the inner wall of the outer protection tank 1. The material guide funnel 10 can guide the forage grass and the concentrate.

[0050] like Figure 2 As shown, a lower docking ear 11 is provided on one side of the upper surface of the outer protective tank 1, and two baffles 2 correspond to the two material guide funnels 10 one by one. An upper docking ear 12 is provided on the same side of the two baffles 2. The upper docking ear 12 is rotatably connected to the lower docking ear 11 through a rotating hinge 13. When adding materials, it is only necessary to move the baffle 2 to rotate it with the rotating hinge 13 as the rotation center, so that the baffle 2 is separated from the upper surface of the outer protective tank 1, so as to facilitate the addition of materials to the material guide funnel 10. At the same time, the baffle 2 can prevent the grass and concentrate from splashing out from the top of the outer protective tank 1 during the cutting and stirring process;

[0051] The discharge butt joint 5 is fixedly connected to the inner wall of the outer protective tank 1 through a plurality of connecting rods 36 .

[0052] Further, such as Figure 3 and Figure 5 As shown, one side wall of the partition plate 9 is fixedly connected to the inner wall of the outer protective tank 1 by a first support plate 14, and the bottom of the stirring protection shell 4 is clamped on the first support plate 14. The stirring protection shell 4 is supported by the first support plate 14 to reduce the shaking of the stirring protection shell 4 when the stirring structure is stirring, thereby ensuring the stability of the stirring structure when working;

[0053] There are two groups of stirring structures, such as Figure 6As shown, the two groups of stirring structures include a rotating main rod 15 and multiple groups of stirring paddles 16. Each group of stirring paddles 16 is arranged in an oblique manner on the outer wall of the rotating main rod 15. The rod bodies of the two rotating main rods 15 are respectively rotatably connected to the bottom of the inner cavity of the stirring protection shell 4 and the mixing protection shell 34. The bottom end of the rotating main rod 15 located in the stirring protection shell 4 slides through the stirring protection shell 4 and the first support plate 14 and extends outside. A first discharge port 17 is opened at the bottom of the stirring protection shell 4, and the stirred fine material is discharged through the first discharge port 17.

[0054] Furthermore, a plurality of stirring paddles 16 are arranged on the outer wall of the rotating main rod 15 in an up-down staggered manner, thereby increasing the contact area between the stirring paddles 16 and the fine material. The stirring paddles 16 can break up the fine material that is stuck into a block while stirring the fine material. Figure 6 As shown, a spiral guide vane 18 is fixedly connected to the outer wall of the rotating main rod 15 in the stirring protective shell 4. The spiral guide vane 18 is located below the lowest group of stirring paddles 16. The bottom end of the spiral guide vane 18 is slidably connected to the bottom of the inner cavity of the stirring protective shell 4. During the rotation, the spiral guide vane 18 will push the concentrate at the bottom of the inner cavity of the stirring protective shell 4 to move, so as to prevent the concentrate from blocking the first discharge port 17, resulting in the inability to discharge the mixed forage and concentrate.

[0055] Further, such as Figure 3 and Figure 5 As shown, the other side wall of the partition plate 9 is fixedly connected to the inner wall of the outer protective tank 1 by a second support plate 22, and the bottom of the cutting protection shell 3 is clamped on the second support plate 22. The cutting protection shell 3 is supported by the second support plate 22 to reduce the shaking of the cutting protection shell 3 when the cutting structure is cutting, thereby ensuring the stability of the cutting structure when working; Fig. 9 As shown, the cutting structure includes a rotating auxiliary rod 23 and multiple groups of cutting blades 24. Each group of cutting blades 24 is arranged on the outer wall of the rotating main rod 15 in an oblique manner. The rotating auxiliary rod 23 is rotatably connected to the bottom of the inner cavity of the cutting protection shell 3. The cutting blades 24 can cut the grass and cut the grass into small sections for livestock to eat.

[0056] Further, such as Figure 6 and Fig. 9 As shown, the bottom end of the rotating auxiliary rod 23 slides through the cutting protection housing 3 and the second support plate 22 and extends outside, and a first transmission belt 27 is sleeved on the rod body of the rotating auxiliary rod 23 extending outside, and the rotating main rod 15 is connected to the rotating auxiliary rod 23 through the first transmission belt 27;

[0057] Multiple groups of cutting blades 24 are arranged on the outer side wall of the rotating auxiliary rod 23 in an up-and-down staggered manner, so that the cutting blades 24 can cut the grass at different levels to improve the cutting efficiency. A plurality of pressure rods 28 are arranged on the top of the multiple groups of cutting blades 24. When the rotating auxiliary rod 23 drives the cutting blades 24 to rotate, the pressure rods 28 can tear the grass above them to make the grass loose, thereby further improving the cutting efficiency.

[0058] Further, such as Figure 3 and Fig.11 As shown, the inner wall of the outer protection tank 1 is also fixedly connected with a third support plate 35, and the third support plate 35 is located directly below the second support plate 22. The bottom of the mixing protection shell 34 is clamped on the third support plate 35. The mixing protection shell 34 is supported by the third support plate 35 to reduce the shaking of the mixing protection shell 34 when the stirring structure is stirring, thereby ensuring the stability of the stirring structure when working. The top end of the rotating main rod 15 located in the mixing protection shell 34 is fixedly connected to the bottom end of the rotating auxiliary rod 23;

[0059] like Figure 8 and Fig.10 As shown, the bottom of the cutting protection housing 3 and the mixing protection housing 34 are both provided with a plurality of forage discharge ports 25 , and the second support plate 22 and the third support plate 35 are respectively provided with second discharge ports 26 corresponding to the forage discharge ports 25 .

[0060] Further, such as Figure 5 and Figure 7 As shown, a motor clamping seat 19 is fixedly connected to the bottom of the first support plate 14, a first drive motor 20 is clamped on the motor clamping seat 19, and an output shaft of the first drive motor 20 is fixedly connected to the bottom end of the rotating main rod 15;

[0061] The bottom of the first support plate 14 is also fixedly connected with an inclined feeding track 21 , and the free end of the feeding track 21 is located between the second support plate 22 and the mixing protection shell 34 .

[0062] Specifically, the first drive motor 20 is turned on, and the first drive motor 20 drives the rotating main rod 15 in the stirring protection shell 4 to rotate through the output shaft, and the rotating main rod 15 drives the rotating sub-rod 23 to rotate synchronously through the first transmission belt 27, and the rotating sub-rod 23 drives the rotating main rod 15 in the mixing protection shell 34 to rotate synchronously;

[0063] During the rotation process, the cut grass in the cutting protection shell 3 is discharged into the mixing protection shell 34 through the grass discharge port 25 and the second discharge port 26. While the grass is being discharged, the concentrate is discharged onto the feeding track 21 through the first discharge port 17, and flows into the mixing protection shell 34 along the feeding track 21, so that the concentrate is discharged into the mixing protection shell 34 together with the cut grass for initial mixing, and the grass and concentrate are further mixed by the stirring paddle 16 in the mixing protection shell 34.

[0064] Embodiment 2

[0065] This embodiment is improved on the basis of the first embodiment as follows: Figure 1 , Figure 3 and Fig.12 As shown, the receiving tray 6 is provided with a plurality of sub-hoppers 29 , and a second discharge port 8 is provided on one side of the plurality of sub-hoppers 29 close to the discharge butt joint pipe 5 , wherein one of the second discharge ports 8 is communicated with the first discharge port 7 .

[0066] Further, such as Figure 1 As shown, the bottom of the receiving tray 6 passes through the outer protective tank 1 and extends outside, and a second transmission belt 30 is sleeved on the outer wall extending outside, and a support base 31 is fixedly connected to the outer side wall of the outer protective tank 1, and a second drive motor 32 is placed on the support base 31. The output shaft end of the second drive motor 32 is fixedly connected to a roller 33, and the other end of the second transmission belt 30 is sleeved on the roller 33.

[0067] Specifically, the second drive motor 32 is turned on, and the second drive motor 32 drives the receiving tray 6 to rotate synchronously through the output shaft and the second transmission belt 30. During the rotation, the mixed grass and concentrate are evenly discharged into each sub-hopper 29 through the second discharge port 26 on the mixing protection shell 34, so as to avoid a large amount of accumulation of forage grass and concentrate in the same sub-hopper 29, thereby blocking the second discharge port 8. During the rotation of the receiving tray 6, when the second discharge port 8 is connected with the first discharge port 7, the mixed grass and concentrate will be discharged from the bottom of the discharge docking pipe 5 through the second discharge port 8 and the first discharge port 7.

[0068] In summary, the workflow of the utility model is:

[0069] When feeding, the baffle 2 is moved to rotate with the rotating hinge 13 as the rotation center, and the baffle 2 is separated from the upper surface of the outer protective tank 1 to feed. The forage and the concentrate fall into the cutting protection shell 3 and the stirring protection shell 4 along the guide funnel 10 respectively. The first drive motor 20 drives the rotating main rod 15 in the stirring protection shell 4 to rotate through the output shaft. The rotating main rod 15 drives the rotating sub-rod 23 to rotate synchronously through the first transmission belt 27. The rotating sub-rod 23 drives the rotating main rod 15 in the mixing protection shell 34 to rotate synchronously;

[0070] During the rotation of the stirring paddle 16 in the stirring protective shell 4, the stirring paddle 16 stirs the concentrate and breaks up the concentrate that is stuck into blocks. At the same time, the spiral guide 18 pushes the concentrate at the bottom of the inner cavity of the stirring protective shell 4 to move, so as to prevent the concentrate from blocking the first discharge port 17, so that the mixed grass and concentrate cannot be discharged.

[0071] The grass in the cutting protection housing 3 can be cut by the cutting blade 24. When the rotating auxiliary rod 23 drives the cutting blade 24 to rotate, the pressing rod 28 can tear the grass above it to make the grass loose, thereby further improving the cutting efficiency.

[0072] The cut grass in the cutting protection housing 3 is discharged into the mixing protection housing 34 through the grass discharge port 25 and the second discharge port 26. While the grass is being discharged, the concentrate is discharged onto the feeding track 21 through the first discharge port 17 and flows into the mixing protection housing 34 along the feeding track 21, so that the concentrate is discharged into the mixing protection housing 34 together with the cut grass for initial mixing, and the grass and concentrate are further mixed by the stirring paddle 16 in the mixing protection housing 34.

[0073] The second driving motor 32 drives the receiving tray 6 to rotate synchronously through the output shaft and the second transmission belt 30. During the rotation, the mixed grass and concentrate are evenly discharged into each sub-hopper 29 through the second discharge port 26 on the mixing protection shell 34, so as to avoid a large amount of accumulation of forage grass and concentrate in the same sub-hopper 29, thereby blocking the second discharge port 8. During the rotation of the receiving tray 6, when the second discharge port 8 is connected with the first discharge port 7, the mixed forage grass and concentrate will be discharged from the bottom of the discharge docking pipe 5 through the second discharge port 8 and the first discharge port 7.

[0074] However, as is well known to those skilled in the art, the working principles and wiring methods of the first drive motor 20 and the second drive motor 32 are commonplace and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0075] The above different embodiments can be combined, replaced and used in conjunction with each other.

[0076] 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.

[0077] 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 fine material mixing and stirring equipment, characterized in that: The invention comprises an outer protective tank (1) and baffles (2), wherein two groups of baffles (2) are provided and both are located on the upper surface of the outer protective tank (1), and a cutting protective shell (3), a stirring protective shell (4) and a mixing protective shell (34) are respectively provided inside the outer protective tank (1), and stirring structures are provided inside the stirring protective shell (4) and the mixing protective shell (34), and a cutting structure for cutting grass is provided inside the cutting protective shell (3); A discharge structure is also provided inside the outer protective tank (1), and the discharge structure comprises a discharge butt joint pipe (5) and a receiving tray (6). The discharge butt joint pipe (5) is fixedly connected to the inner wall of the outer protective tank (1), the bottom of the discharge butt joint pipe (5) is open and passes through the outer protective tank (1) and extends outside, a first discharge opening (7) is provided on the side wall of the discharge butt joint pipe (5), the receiving tray (6) is slidably connected to the inner wall of the outer protective tank (1), the center portion of the receiving tray (6) is slidably sleeved on the outer wall of the discharge butt joint pipe (5), and the receiving tray (6) is provided with a second discharge opening (8) connected to the first discharge opening (7).

2. The fine material mixing and stirring equipment according to claim 1 is characterized in that: A partition plate (9) is arranged inside the outer protective tank (1) to separate the cutting protective shell (3) from the stirring protective shell (4); the tops of the cutting protective shell (3) and the stirring protective shell (4) are both open, and a material guide funnel (10) is inserted into the openings of the cutting protective shell (3) and the stirring protective shell (4); the tops of the two material guide funnels (10) are both clamped on the inner wall of the outer protective tank (1); A lower docking ear (11) is provided on one side of the upper surface of the outer protective tank (1), the two baffles (2) correspond to the two material guide funnels (10) one by one, and an upper docking ear (12) is provided on the same side of the two baffles (2), and the upper docking ear (12) is rotatably connected to the lower docking ear (11) via a rotating hinge (13); The discharge butt joint (5) is fixedly connected to the inner wall of the outer protective tank (1) via a plurality of connecting rods (36).

3. The fine material mixing and stirring equipment according to claim 2 is characterized in that: A side wall of the partition plate (9) and an inner wall of the outer protection tank (1) are fixedly connected to a first support plate (14), and the bottom of the stirring protection shell (4) is clamped on the first support plate (14); The stirring structure is provided with two groups, and both groups of the stirring structures include a rotating main rod (15) and a plurality of groups of stirring paddles (16), each group of the stirring paddles (16) is arranged on the outer wall of the rotating main rod (15) in an oblique manner, and the rod bodies of the two rotating main rods (15) are respectively rotatably connected to the bottom of the inner cavity of the stirring protection shell (4) and the mixing protection shell (34), and the bottom end of the rotating main rod (15) located in the stirring protection shell (4) slides through the stirring protection shell (4) and the first support plate (14) and extends outside, and a first discharge port (17) is opened at the bottom of the stirring protection shell (4).

4. The fine material mixing and stirring equipment according to claim 3 is characterized in that: A plurality of groups of stirring paddles (16) are arranged on the outer wall of the rotating main rod (15) in an up-down staggered manner, and a spiral guide vane (18) is fixedly connected to the outer wall of the rotating main rod (15) located in the stirring protective shell (4), and the spiral guide vane (18) is located below the lowest group of stirring paddles (16), and the bottom end of the spiral guide vane (18) is slidably connected to the bottom of the inner cavity of the stirring protective shell (4).

5. The fine material mixing and stirring equipment according to claim 4 is characterized in that: The other side wall of the partition plate (9) is fixedly connected to the inner wall of the outer protection tank (1) by a second support plate (22); the bottom of the cutting protection shell (3) is clamped on the second support plate (22); the cutting structure comprises a rotating auxiliary rod (23) and a plurality of groups of cutting blades (24); each group of the cutting blades (24) is arranged on the outer side wall of the rotating main rod (15) in an oblique manner; and the rotating auxiliary rod (23) is rotatably connected to the bottom of the inner cavity of the cutting protection shell (3).

6. The fine material mixing and stirring equipment according to claim 5, characterized in that: The bottom end of the rotating auxiliary rod (23) slides through the cutting protection housing (3) and the second support plate (22) and extends outside; a first transmission belt (27) is sleeved on the rod body of the rotating auxiliary rod (23) extending outside; and the rotating main rod (15) is transmission-connected to the rotating auxiliary rod (23) via the first transmission belt (27); The plurality of groups of cutting blades (24) are arranged on the outer side wall of the rotating auxiliary rod (23) in an up-down staggered manner, and a plurality of pressing rods (28) are arranged on the top of the plurality of groups of cutting blades (24).

7. The fine material mixing and stirring equipment according to claim 6, characterized in that: A third support plate (35) is also fixedly connected to the inner wall of the outer protection tank (1), the third support plate (35) being located directly below the second support plate (22), the bottom of the mixing protection shell (34) being clamped on the third support plate (35), and the top end of the rotating main rod (15) located in the mixing protection shell (34) being fixedly connected to the bottom end of the rotating auxiliary rod (23); The bottom of the cutting protection shell (3) and the mixing protection shell (34) are both provided with a plurality of forage discharge openings (25), and the second support plate (22) and the third support plate (35) are respectively provided with second discharge openings (26) corresponding one-to-one to the forage discharge openings (25).

8. The fine material mixing and stirring equipment according to claim 6, characterized in that: A motor clamping seat (19) is fixedly connected to the bottom of the first support plate (14), a first drive motor (20) is clamped on the motor clamping seat (19), and an output shaft of the first drive motor (20) is fixedly connected to the bottom end of the rotating main rod (15); The bottom of the first support plate (14) is also fixedly connected to a feed track (21) arranged in an inclined manner, and the free end of the feed track (21) is located between the second support plate (22) and the mixing protection shell (34).

9. The fine material mixing and stirring equipment according to claim 1, characterized in that: The receiving plate (6) is provided with a plurality of material distribution hoppers (29), and a second material discharge port (8) is provided on a side of the plurality of material distribution hoppers (29) close to the material discharge butt joint pipe (5), wherein one of the second material discharge ports (8) is connected to the first material discharge port (7).

10. The fine material mixing and stirring equipment according to claim 9, characterized in that: The bottom of the receiving tray (6) passes through the outer protective tank (1) and extends outside, and a second transmission belt (30) is sleeved on the outer wall extending outside. A support base (31) is fixedly connected to the outer wall of the outer protective tank (1), and a second drive motor (32) is placed on the support base (31). The output shaft end of the second drive motor (32) is fixedly connected to a roller (33), and the other end of the second transmission belt (30) is sleeved on the roller (33).

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