Feed fermentation mixing mechanism

Abstract

The utility model provides a feed fermentation mixing mechanism which comprises a base, an annular support located above the base is fixed to the upper surface of the base through a plurality of axial lower vertical rods, a rotary disc rotationally connected with the annular support is coaxially arranged on the upper surface of the annular support, and the outer diameter of the rotary disc is smaller than the outer diameter of the annular support and larger than the inner diameter of the annular support. According to the feed fermentation mixing mechanism, the multiple fermentation barrels are placed in the guide pipes, workers are arranged on the sides of the guide pipes, power is provided through the control assembly to drive the rotary disc rotationally connected with the annular support to rotate, then the fermentation barrels are driven to rotate, and the feed is fermented and mixed. Therefore, each worker can conveniently process the fermentation barrel rotated to the side, the transportation time of the fermentation barrel is shortened, and the feed fermentation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of feed fermentation technology, specifically to a feed fermentation mixing mechanism. Background Technology

[0002] Fermented feed is made from roughage through microbial fermentation. Roughage is rich in crude fiber and protein, such as cellulose, hemicellulose, pectin, and lignin, but it is difficult for animals to digest and absorb directly. If animals eat it, it will increase the burden on their intestines and cause intestinal diseases. This product can not only make up for the amino acids that are easily lacking in conventional feed, but also enable the rapid conversion of nutrients from other roughage ingredients to enhance digestibility, absorption and utilization.

[0003] The feed fermentation method involves draining the fresh soybean residue and other feed ingredients to a moisture content of approximately 60%-70% (ideally, when the soybean residue is squeezed tightly in the hand, water should seep out between the fingers but not drip). Then, thoroughly mix the soybean residue with corn flour or wheat bran. Next, dissolve the fermenting agent in an appropriate amount of warm water (30-40℃) and add it to the soybean residue mixture, along with brown sugar. Stir well, ensuring all materials are fully in contact and there are no lumps. Then, pack the mixture into a sealed container, such as a fermentation bag or fermentation bucket. During the packing process, compact the mixture as much as possible to remove air and reduce residual oxygen. After packing, seal the container and place it in a warm, well-ventilated place for fermentation. The fermentation temperature is best controlled between 20-35℃, and fermentation is generally completed in 3-7 days.

[0004] This type of feed fermentation method requires workers to transport the filled fermentation tank to the mixing position, and then transport the mixed fermentation tank to the fermentation position. This requires workers to carry the fermentation tank, which takes a long time and is labor-intensive, thus reducing the fermentation efficiency of the feed raw materials. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, this utility model proposes a feed fermentation and mixing mechanism, including a base. An annular support located above the base is fixed to the upper surface of the base by several axially oriented lower uprights. A turntable rotatably connected to the annular support is coaxially arranged on the upper surface of the annular support. The outer diameter of the turntable is smaller than the outer diameter of the annular support but larger than the inner diameter of the annular support. Several hollow guide tubes with open tops are fixed to the side of the turntable away from the annular support. The guide tubes are arranged in a linear array with the center of the turntable as the center. Each guide tube contains a fermentation tank for containing fermented feed. The base is equipped with a control component that controls the rotation of the turntable to drive the rotation of each guide tube and fermentation tank.

[0006] To achieve the above objectives, an integrated base, lower support rod, and annular support support the turntable and guide tubes set on the turntable. Several fermentation tanks are placed inside the guide tubes, and workers are stationed beside each guide tube. Power is provided by the control components to drive the turntable, which is rotatably connected to the annular support, to rotate, thereby driving the fermentation tanks to rotate. This allows each worker to process the fermentation tanks that rotate to their side, reducing the transportation time of the fermentation tanks, improving feed fermentation efficiency, and reducing labor intensity.

[0007] Furthermore, the control component includes a transmission column arranged axially between the base and the annular support. The bottom of the transmission column is rotatably connected to the base, and the top extends through the annular support without contacting it. The transmission column extending through the annular support is fixed to the turntable, and the center line of the transmission column coincides with that of the turntable. A limiting sleeve, coaxially fixed with the transmission column, is nested on the outer circumference of the transmission column. The inner cavity of the limiting sleeve is hollow and has a semi-circular cross-section. Several semi-circular grooves are formed on the upper surface of the limiting sleeve, and several limiting slots are also formed on the limiting sleeve. Each limiting slot is located between two adjacent semi-circular grooves. The semi-circular grooves and limiting slots are arranged in an array with the center line of the transmission column as the center. A power component for controlling the rotation of the limiting sleeve is provided on the base.

[0008] The above technical solution provides power through a power component, which drives the limit sleeve to rotate, thereby driving the transmission column, which is coaxially fixed with the limit sleeve, to rotate. The rotation of the transmission column will drive the turntable, which is coaxially fixed with the transmission column, to rotate.

[0009] Furthermore, the power assembly includes two first mounting seats fixed on the base, and a transmission rod rotatably connected to the first mounting seats is provided between the two first mounting seats. Both ends of the transmission rod extend out of the adjacent first mounting seats. A crank is fixed to one end of the transmission rod extending out of the first mounting seat, and a circular block located next to the limiting sleeve is fixed to the other end. A semi-circular plate is integrally formed on the outer circumference of the circular block. The semi-circular plate extends into the inner cavity of the limiting sleeve through an adjacent semi-circular groove. The center line of the semi-circular plate coincides with the center line of the adjacent semi-circular groove. The outer diameter of the semi-circular plate is slightly smaller than the inner diameter of the semi-circular groove. The top of the semi-circular plate is flush with the top of the limiting sleeve. A connecting rod located between the circular block and the first mounting seats is also fixed on the transmission rod. The end of the connecting rod away from the transmission rod is bent and inclined toward the limiting sleeve. A limiting rod adapted to the limiting groove is fixed to the bent and inclined part of the connecting rod toward the limiting sleeve.

[0010] Through the above technical solution, the first mounting base supports an integrated structure of a crank handle, transmission rod, circular block, semi-circular plate, connecting rod, and limiting rod. Manually rotating the crank handle provides power, driving the transmission rod, which is fixed to the crank handle, to rotate. The rotation of the transmission rod will drive the circular block, semi-circular plate, connecting rod, and limiting rod to rotate. When the limiting rod rotates to contact the limiting groove, the semi-circular plate is disconnected from the limiting sleeve. The limiting rod continues to rotate into the limiting groove, driving the limiting sleeve to rotate until the limiting rod rotates and disconnects from the limiting sleeve. The semi-circular plate rotates and contacts another semi-circular groove on the limiting sleeve. At this time, the limiting sleeve stops rotating. Repeating the above operation achieves intermittent rotation of the turntable.

[0011] Furthermore, an operating plate located above the guide tube is fixed to the upper surface of the annular support by several upper uprights. The operating plate has a pick-and-place slot for easy removal and placement of the fermentation tank, a feeding hole communicating with the inner cavity of the fermentation tank, and a connecting hole. The diameter of the pick-and-place slot is slightly larger than the diameter of the guide tube, and the diameters of the feeding hole and the connecting hole are slightly larger than the diameter of the fermentation tank. A positioning tube penetrating the operating plate is also fixed on the operating plate. The positioning tube has a hollow inner cavity and is open at both the top and bottom. The diameter of the positioning tube is larger than the outer diameter of the fermentation tank. The pick-and-place slot, feeding hole, connecting hole, and positioning tube all correspond one-to-one with the adjacent guide tubes, and their center lines coincide with the center lines of the adjacent guide tubes.

[0012] Using the above technical solution, when the fermentation tank that has been mixed on the turntable rotates to the connecting slot, the worker seals the fermentation tank. When the fermentation tank that has been sealed on the turntable rotates to the pick-up slot, the worker removes the sealed fermentation tank and places an empty fermentation tank in the empty guide tube. When the empty fermentation tank on the turntable rotates to be directly below the feeding hole, the worker injects the feed ingredients and fermenting agent to be fermented into the empty fermentation tank. When the fermentation tank that has been filled on the turntable rotates to be directly below the positioning tube, the worker stirs and mixes the feed ingredients and fermenting agent in the fermentation tank evenly.

[0013] Furthermore, a bracket is fixed to the upper surface of the operating plate, and a stirring rod is rotatably connected to the bracket. The bottom end of the stirring rod passes through the positioning tube, and a stirring blade is fixed to the part of the stirring rod that enters the positioning tube. The length of the stirring blade is less than the radius of the fermentation tank. A motor that drives the stirring rod to rotate is fixed to the bracket.

[0014] With the above technical solution, when the fermentation tank on the turntable, after the feeding is completed, rotates to directly below the positioning tube, the motor is turned on. The motor provides power to drive the stirring shaft, which is fixed coaxially with the motor output shaft, to rotate. This, in turn, drives the stirring blades to rotate, thus mixing the feed ingredients and fermentation agent in the fermentation tank.

[0015] Furthermore, the turntable has several circular holes, each of which corresponds to a guide tube and coincides with the center line of the guide tube. The diameter of the circular holes is smaller than the diameter of the fermentation tank. A push block with a size smaller than the size of the circular holes is provided between the base and the annular support. The base is provided with a push assembly that controls the push block to move upward and pushes the fermentation tank upward into the guide tube.

[0016] The above technical solution provides power by pushing the component, which drives the pusher block to move upward, pass through the annular support and enter the circular hole, and contact the bottom of the fermentation tank located in the guide tube. This pushes the fermentation tank upward into the guide tube, making it easier for the stirring shaft and stirring blades to enter the fermentation tank and achieve mixing.

[0017] Furthermore, the pushing assembly includes a second mounting base fixed to the base, an ear seat fixed on the mounting base, a first rocker arm disposed within the ear seat, one end of the first rocker arm passing through a waist-shaped hole inside the ear seat, a limiting shaft adapted to the waist-shaped hole being slidably connected within the waist-shaped hole, both ends of the limiting shaft passing through the waist-shaped hole and extending out of the first rocker arm, both ends of the limiting shaft extending out of the first rocker arm being fixed to the ear seat, a third mounting base also fixed to the base, a first short shaft rotatably connected to the third mounting base passing through the third mounting base, both ends of the first short shaft extending out of the third mounting base, a second rocker arm fixed to one end of the first short shaft extending out of the third mounting base, a third rocker arm hinged to the end of the second rocker arm away from the first short shaft, and a third rocker arm hinged to the middle position of the end of the third rocker arm away from the second rocker arm.

[0018] Through the above technical solution, the rotation of the first short shaft will drive the second pendulum fixed to the first short shaft to rotate, the rotation of the second pendulum will drive the third pendulum hinged to the second pendulum to rotate, and then drive the first pendulum hinged to the third pendulum to rotate, thereby driving the push block to move.

[0019] Furthermore, a sleeve block is nested on the first swing arm and slidably connected to the first swing arm. An extension plate is fixed on the sleeve block. The side of the extension plate opposite to the sleeve block is fixed to the push block. Two axial guide rods are fixed on the base. The guide rods pass through the extension plate and are slidably connected to the extension plate. The guide rods are located next to the push block and do not contact the turntable.

[0020] Through the above technical solution, the cooperation of the guide rod and the extension plate guides the movement of the integrated structure's sleeve block, extension plate, and push block. The rotation of the first swing rod will drive the sleeve block to move on the first swing rod, thereby driving the push block to move.

[0021] Furthermore, a follower plate fixed to the transmission rod is nested on the transmission rod, and a fourth mounting seat is fixed on the base. A second short shaft rotatably connected to the fourth mounting seat passes through the fourth mounting seat. Both ends of the second short shaft protrude from the fourth mounting seat. A follower rod is fixed to one end of the second short shaft protruding from the fourth mounting seat. A follower groove adapted to the follower plate is opened on the side of the follower rod facing the follower plate. The follower rod and the fourth mounting seat are fixedly connected by a torsion spring. A fourth swing rod is fixed to the other end of the second short shaft protruding from the fourth mounting seat. A long shaft is rotatably connected to the end of the fourth swing rod away from the second short shaft. A fifth swing rod is rotatably connected to the end of the long shaft away from the fourth swing rod. The end of the fifth swing rod away from the long shaft is fixedly connected to the other end of the first short shaft protruding from the third mounting seat.

[0022] Through the above technical solution, the rotation of the transmission rod will drive the follower plate fixed to the transmission rod to rotate. The follower plate rotates and contacts the follower groove, which drives the follower rod to rotate. The rotation of the follower rod will drive the second short shaft fixed to the follower rod to rotate. The rotation of the second short shaft will drive the fourth rocker arm fixed to the second short shaft to rotate. The rotation of the fourth rocker arm will drive the long shaft to rotate. The rotation of the long shaft will drive the fifth rocker arm rotatably connected to the long shaft to rotate, which in turn drives the first short shaft to rotate.

[0023] In summary, this feed fermentation and mixing mechanism has the following beneficial effects:

[0024] (1) The feed fermentation and mixing mechanism has an integrated base, a lower support rod and an annular support to support the turntable and a guide tube set on the turntable. Several fermentation tanks are placed in the guide tubes. Each guide tube is equipped with a worker. The control component provides power to drive the turntable connected to the annular support to rotate, thereby driving the fermentation tanks to rotate. This makes it easier for each worker to process the fermentation tanks that rotate to their side, reducing the transportation time of the fermentation tanks, improving the feed fermentation efficiency and reducing labor intensity.

[0025] (2) In this feed fermentation mixing mechanism, when the fermentation tank that has been mixed on the turntable rotates to the connecting groove, the staff seals the fermentation tank that has been mixed. When the fermentation tank that has been sealed on the turntable rotates to the pick-up and drop groove, the staff takes out the fermentation tank that has been sealed and places an empty fermentation tank in the empty guide tube. When the empty fermentation tank on the turntable rotates to the position directly below the feeding hole, the staff injects the feed raw materials and fermenting agent to be fermented into the empty fermentation tank. When the fermentation tank that has been filled on the turntable rotates to the position tube, the staff stirs and mixes the feed raw materials and fermenting agent in the fermentation tank evenly. Attached Figure Description

[0026] The present invention will be further described and explained below with reference to the accompanying drawings.

[0027] Figure 1 This is a schematic diagram of the overall structure of the preferred embodiment of this utility model;

[0028] Figure 2 This is a schematic diagram of the overall left-side view of this utility model;

[0029] Figure 3 This is a schematic diagram of the overall bottom view of the structure of this utility model;

[0030] Figure 4 This is a schematic diagram illustrating the structure of the fermentation tank according to this utility model;

[0031] Figure 5 This is a schematic diagram illustrating the structure of the limiting sleeve of this utility model;

[0032] Figure 6 This is a schematic diagram illustrating the structure of the fourth swing arm in this utility model;

[0033] Figure 7 This is the utility model Figure 5 Enlarged structural diagram at point A in the middle;

[0034] Figure 8 This is the utility model Figure 5 Enlarged structural diagram at point B.

[0035] Reference numerals: 1. Base; 2. Lower upright; 3. Annular support; 4. Turntable; 5. Guide tube; 6. Fermentation tank; 7. Transmission column; 8. Limiting sleeve; 9. Semi-circular groove; 10. Limiting slot; 11. First mounting seat; 12. Transmission rod; 13. Handle; 14. Circular block; 15. Semi-circular plate; 16. Connecting rod; 17. Limiting rod; 18. Upper upright; 19. Operating panel; 21. Loading / unloading slot; 22. Injection hole; 23. Connecting hole; 24. Positioning tube; 25. Bracket; 26. 27. Stirring rod; 28. Stirring blade; 29. ​​Circular hole; 30. Push block; 31. Second mounting base; 32. Ear seat; 33. Limiting shaft; 34. First rocker arm; 35. Third mounting base; 36. First short shaft; 37. Second rocker arm; 38. Third rocker arm; 39. Sleeve block; 40. Extension plate; 41. Guide rod; 42. Follower plate; 43. Fourth mounting base; 44. Second short shaft; 45. Follower rod; 46. Follower groove; 47. Fourth rocker arm; 48. Long shaft; 49. Fifth rocker arm. Detailed Implementation

[0036] The technical solution of this utility model will be more clearly and completely explained below with reference to the accompanying drawings and through the description of the preferred embodiments of this utility model.

[0037] like Figure 1-8As shown, the preferred embodiment of this utility model provides a feed fermentation and mixing mechanism, which includes a horizontally arranged base 1. An annular support 3 is fixed to the upper surface of the base 1 via several axially arranged lower uprights 2. A turntable 4, rotatably connected to the annular support 3, is coaxially arranged on the upper surface of the annular support 3. The outer diameter of the turntable 4 is smaller than the outer diameter of the annular support 3 but larger than its inner diameter. The integrated base 1, lower uprights 2, and annular support 3 support the turntable 4 and guide tubes 5 mounted on the turntable 4. Several hollow, open-top guide tubes 5 are fixed to the side of the turntable 4 away from the annular support 3. The guide tubes 5 are arranged in a linear array around the center of the turntable 4. Each guide tube 5 contains a fermentation tank 6 for containing fermented feed, and workers are positioned beside each guide tube 5.

[0038] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 To facilitate the operation of different fermentation tanks 6 by staff, a control component is provided on the base 1 to control the rotation of the turntable 4 to drive the rotation of each guide tube 5 and fermentation tank 6. The control component provides power to drive the turntable 4, which is rotatably connected to the annular support 3, to rotate, thereby driving the fermentation tank 6 to rotate. This allows staff to process the fermentation tank 6 that rotates to their side, reducing the transportation time of the fermentation tank 6 and improving the feed fermentation efficiency.

[0039] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 The control component includes a transmission column 7 arranged axially between the base 1 and the annular support 3. The bottom of the transmission column 7 is rotatably connected to the base 1, and the top extends out of the annular support 3 without contacting it. The transmission column 7 extending out of the annular support 3 is fixed to the turntable 4. The center lines of the transmission column 7 and the turntable 4 coincide. A limiting sleeve 8, which is coaxially fixed to the transmission column 7, is nested on the outer circumference of the transmission column 7. The inner cavity of the limiting sleeve 8 is hollow and the cross-section is semi-circular. Several semi-circular grooves 9 are formed on the upper surface of the limiting sleeve 8. Several limiting slots 10 are also formed on the limiting sleeve 8. Each limiting slot 10 is located between two adjacent semi-circular grooves 9. The semi-circular grooves 9 and limiting slots 10 are arranged in an array with the center line of the transmission column 7 as the center. A power component for controlling the rotation of the limiting sleeve 8 is provided on the base 1.

[0040] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 The power assembly includes two first mounting seats 11 fixed on the base 1. A transmission rod 12 rotatably connected to the first mounting seats 11 is disposed between the two first mounting seats 11. Both ends of the transmission rod 12 extend out of the adjacent first mounting seats 11. A crank handle 13 is fixed to one end of the transmission rod 12 extending out of the first mounting seat 11, and a circular block 14 located next to the limiting sleeve 8 is fixed to the other end. A semi-circular plate 15 is integrally formed on the outer circumference of the circular block 14. The semi-circular plate 15 extends to the limiting sleeve 8 through an adjacent semi-circular groove 9. The center line of the semi-circular plate 15 in the inner cavity of sleeve 8 coincides with the center line of the adjacent semi-circular groove 9. The outer diameter of the semi-circular plate 15 is slightly smaller than the inner diameter of the semi-circular groove 9. The top of the semi-circular plate 15 is flush with the top of the limiting sleeve 8. A connecting rod 16 located between the circular block 14 and the first mounting seat 11 is also fixed on the transmission rod 12. The end of the connecting rod 16 away from the transmission rod 12 is bent and inclined toward the limiting sleeve 8. A limiting rod 17 adapted to the limiting groove 10 is fixed to the part of the connecting rod 16 that is bent and inclined toward the limiting sleeve 8.

[0041] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 The first mounting base 11 supports the integrated structure of the crank handle 13, transmission rod 12, circular block 14, semi-circular plate 15, connecting rod 16, and limiting rod 17. The crank handle 13 is manually rotated to provide power, which drives the transmission rod 12, which is fixed to the crank handle 13, to rotate. The rotation of the transmission rod 12 will drive the circular block 14, semi-circular plate 15, connecting rod 16, and limiting rod 17 to rotate. When the limiting rod 17 rotates to contact the limiting groove 10, the semi-circular plate 15 is disconnected from the limiting sleeve 8. The limiting rod 17 continues to rotate and enters the limiting groove 10, which will drive the limiting sleeve 8 to rotate until the limiting rod 17 rotates and disconnects from the limiting sleeve 8. The semi-circular plate 15 rotates and contacts another semi-circular groove 9 on the limiting sleeve 8. At this time, the limiting sleeve 8 stops rotating. The above operation is repeated to realize the intermittent rotation of the turntable 4.

[0042] like Figure 1 and Figure 2 and Figure 3An operating plate 19 located above the guide tube 5 is fixed on the upper surface of the annular support 3 by several upper uprights 18. The center line of the operating plate 19 coincides with the center line of the annular support 3. The operating plate 19 is sequentially perforated by a pick-up and place slot 21 for easy removal and placement of the fermentation tank 6, a feeding hole 22 communicating with the inner cavity of the fermentation tank 6, and a connecting hole 23. The diameter of the pick-up and place slot 21 is slightly larger than the diameter of the guide tube 5, and the diameters of the feeding hole 22 and the connecting hole 23 are slightly larger than the diameter of the fermentation tank 6. A positioning tube 24 is also fixed on the operating plate 19, which penetrates the operating plate 19. The positioning tube 24 is hollow inside and open at both ends. The diameter of the positioning tube 24 is larger than the outer diameter of the fermentation tank 6. The pick-up and place slot 21, the feeding hole 22, the connecting hole 23, and the positioning tube 24 are all corresponding to the adjacent guide tubes 5, and their center lines coincide with the center lines of the adjacent guide tubes 5.

[0043] like Figure 1 and Figure 2 and Figure 3 and Figure 4 Four workers are positioned beside the pick-and-place trough 21, the feeding hole 22, the connecting hole 23, and the positioning tube 24, respectively. When the fermentation tank 6 on the turntable 4, after mixing, rotates to the connecting hole 23, the workers seal the fermentation tank 6. When the fermentation tank 6 on the turntable 4, after being sealed, rotates to the pick-and-place trough 21, the workers remove the sealed fermentation tank 6 and place an empty fermentation tank 6 into the empty guide tube 5. When the empty fermentation tank 6 on the turntable 4 rotates to the position directly below the feeding hole 22, the workers inject the feed ingredients and fermenting agent to be fermented into the empty fermentation tank 6. When the fermentation tank 6 on the turntable 4, after being filled, rotates to the position tube 24, the workers stir and mix the feed ingredients and fermenting agent in the fermentation tank 6 evenly. The above operations are repeated to facilitate the operation of multiple fermentation tanks 6.

[0044] like Figure 1 and Figure 2 and Figure 3 and Figure 4 To improve the mixing efficiency of fermented feed, a support 25 is fixed on the upper surface of the operating plate 19. A stirring rod 26 is rotatably connected to the support 25. The bottom end of the stirring rod 26 is inserted into the positioning tube 24. The part of the stirring rod 26 that enters the positioning tube 24 is fixed with stirring blades 27. The length of the stirring blades 27 is less than the radius of the fermentation tank 6. A motor that drives the stirring rod 26 to rotate is fixed on the support 25. When the fermentation tank 6, which has been filled on the turntable 4, rotates to directly below the positioning tube 24, the motor is turned on. The motor provides power to drive the stirring shaft, which is coaxially fixed with the motor output shaft, to rotate, thereby driving the stirring blades 27 to rotate, and mixing the feed raw materials and fermentation agent in the fermentation tank 6.

[0045] like Figure 1 and Figure 2 and Figure 3To avoid affecting the rotation of the turntable 4, the stirring rod 26 and stirring blade 27 extend into the positioning tube 24 and do not protrude from the operating plate 19. In order to make the fermented feed in the fermentation tank 6, which is rotated to the position directly below the positioning tube 24, contact the stirring rod 26 and stirring blade 27, several circular holes 28 are provided through the turntable 4. The circular holes 28 correspond one-to-one with the guide tube 5 and coincide with the center line of the guide tube 5. The diameter of the circular holes 28 is smaller than the diameter of the fermentation tank 6. A push block 29 with a size smaller than the size of the circular holes 28 is provided between the base 1 and the annular support 3. The base 1 is provided with a push component that controls the push block 29 to move upward and pushes the fermentation tank 6 upward into the guide tube 5.

[0046] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 The pusher provides power by pushing the component, which drives the pusher block 29 to move upward, through the annular support 3 and into the circular hole 28, and contacts the bottom of the fermentation tank 6 located in the guide tube 5. This pushes the fermentation tank 6 upward into the guide tube 5, making it easier for the stirring shaft and stirring blades 27 to enter the fermentation tank 6 and achieve mixing.

[0047] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 and Figure 8 The pushing component includes a second mounting base 30 fixed on a base 1, an ear seat 31 fixed on the mounting base, a first rocker arm 33 disposed inside the ear seat 31, one end of the first rocker arm 33 passing through an oblong hole inside the ear seat 31, a limiting shaft 32 adapted to the oblong hole being slidably connected inside the oblong hole, both ends of the limiting shaft 32 passing through the oblong hole and extending out of the first rocker arm 33, both ends of the limiting shaft 32 extending out of the first rocker arm 33 being fixed to the ear seat 31, and a third mounting base 34 fixed on the base 1, a first short shaft 35 rotatably connected to the third mounting base 34 passing through the third mounting base 34, both ends of the first short shaft 35 being... The first short shaft 35 extends out of the third mounting base 34, and a second rocker arm 36 is fixed to one end of the first short shaft 35. A third rocker arm 37 is hinged to the end of the second rocker arm 36 away from the first short shaft 35. The end of the third rocker arm 37 away from the second rocker arm 36 is hinged to the first rocker arm 33 at the middle position. The rotation of the first short shaft 35 will drive the second rocker arm 36, which is fixed to the first short shaft 35, to rotate. The rotation of the second rocker arm 36 will drive the third rocker arm 37, which is hinged to the second rocker arm 36, to rotate. In turn, it will drive the first rocker arm 33, which is hinged to the third rocker arm 37, to rotate, thereby driving the push block 29 to move.

[0048] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 and Figure 8 The first swing arm 33 is nested with a sleeve block 38 that is slidably connected to the first swing arm 33. An extension plate 39 is fixed on the sleeve block 38. The side of the extension plate 39 away from the sleeve block 38 is fixed to the push block 29. Two axial guide rods 40 are fixed on the base 1. The guide rods 40 pass through the extension plate 39 and are slidably connected to the extension plate 39. The guide rods 40 are located next to the push block 29 and do not contact the turntable 4. Through the cooperation of the guide rods 40 and the extension plate 39, the movement of the integrated structure of the sleeve block 38, the extension plate 39 and the push block 29 is guided. The rotation of the first swing arm 33 will drive the sleeve block 38 to move on the first swing arm 33, thereby driving the push block 29 to move.

[0049] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 and Figure 8 A follower plate 41, which is fixed to the transmission rod 12, is nested on the transmission rod 12. A fourth mounting seat 42 is fixed on the base 1. A second short shaft 43, which is rotatably connected to the fourth mounting seat 42, passes through the fourth mounting seat 42. Both ends of the second short shaft 43 protrude from the fourth mounting seat 42. A follower rod 44 is fixed to one end of the second short shaft 43 that protrudes from the fourth mounting seat 42. A follower groove 45, which is adapted to the follower plate 41, is opened on the side of the follower rod 44 facing the follower plate 41. The follower rod 44 and the fourth mounting seat 42 are fixedly connected by a torsion spring. A fourth rocker arm 46 is fixed to the other end of the second short shaft 43 that protrudes from the fourth mounting seat 42. A long shaft 47 is rotatably connected to the end of the fourth rocker arm 46 that is away from the second short shaft 43. A fifth rocker arm 48 is rotatably connected to the end of the long shaft 47 that is away from the fourth rocker arm 46. The end of the fifth rocker arm 48 that is away from the long shaft 47 is fixedly connected to the other end of the first short shaft 35 that protrudes from the third mounting seat 34.

[0050] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 and Figure 6 and Figure 7 and Figure 8The rotation of the transmission rod 12 will cause the follower plate 41 fixed to the transmission rod 12 to rotate. The follower plate 41 rotates and contacts the follower groove 45, causing the follower rod 44 to rotate. The rotation of the follower rod 44 will cause the second short shaft 43 fixed to the follower rod 44 to rotate. The rotation of the second short shaft 43 will cause the fourth rocker arm 46 fixed to the second short shaft 43 to rotate. The rotation of the fourth rocker arm 46 will cause the long shaft 47 to rotate. The rotation of the long shaft 47 will cause the fifth rocker arm 48 rotatably connected to the long shaft 47 to rotate, thereby causing the first short shaft 35 to rotate.

[0051] The above-described specific embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Various modifications, substitutions, and improvements made by those skilled in the art to the technical solutions of the present invention based on the provided description and drawings, without departing from the design concept and spirit of the present invention, should all fall within the scope of protection of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. A feed fermentation and mixing mechanism, characterized in that, The system includes a base (1), on which an annular support (3) is fixed above the base (1) by several axial lower uprights (2). A turntable (4) is coaxially arranged on the upper surface of the annular support (3) and rotatably connected to the annular support (3). The outer diameter of the turntable (4) is smaller than the outer diameter of the annular support (3) and larger than the inner diameter of the annular support (3). Several hollow guide tubes (5) with open tops are fixed on the side of the turntable (4) away from the annular support (3). Several guide tubes (5) are arranged in a linear array with the center of the turntable (4) as the center. Each guide tube (5) is provided with a fermentation tank (6) for containing fermented feed. The base (1) is provided with a control component to control the rotation of the turntable (4) to drive the rotation of each guide tube (5) and the fermentation tank (6).

2. The feed fermentation mixing mechanism according to claim 1, characterized in that, The control component includes a transmission column (7) arranged axially between the base (1) and the annular support (3). The bottom of the transmission column (7) is rotatably connected to the base (1), and the top extends out of the annular support (3) without contacting the annular support (3). The transmission column (7) extending out of the annular support (3) is fixed to the turntable (4), and the center line of the transmission column (7) coincides with that of the turntable (4). The outer circumferential wall of the transmission column (7) is nested with a limiting sleeve (8) that is coaxially fixed with the transmission column (7). The inner cavity of the limiting sleeve (8) is hollow and the cross section is semi-circular. Several semi-circular grooves (9) are opened on the upper surface of the limiting sleeve (8). Several limiting grooves (10) are also opened on the limiting sleeve (8). Each limiting groove (10) is located between two adjacent semi-circular grooves (9). Several semi-circular grooves (9) and limiting grooves (10) are arranged in an array with the center line of the transmission column (7) as the center. The base (1) is provided with a power component for controlling the rotation of the limiting sleeve (8).

3. The feed fermentation and mixing mechanism according to claim 2, characterized in that, The power assembly includes two first mounting seats (11) fixed on the base (1). A transmission rod (12) rotatably connected to the first mounting seat (11) is provided between the two first mounting seats (11). Both ends of the transmission rod (12) protrude from the adjacent first mounting seat (11). A crank (13) is fixed to one end of the transmission rod (12) protruding from the first mounting seat (11), and a circular block (14) located next to the limiting sleeve (8) is fixed to the other end. A semi-circular plate (15) is integrally formed on the outer circumference of the circular block (14). The semi-circular plate (15) extends into the inner cavity of the limiting sleeve (8) through the adjacent semi-circular groove (9). The center line of the semi-circular plate (15) coincides with the center line of the adjacent semi-circular groove (9). The outer diameter of the semi-circular plate (15) is slightly smaller than the inner diameter of the semi-circular groove (9). The top of the semi-circular plate (15) is flush with the top of the limiting sleeve (8). A connecting rod (16) located between the circular block (14) and the first mounting seat (11) is also fixed on the transmission rod (12). The end of the connecting rod (16) away from the transmission rod (12) is bent and inclined toward the limiting sleeve (8). A limiting rod (17) adapted to the limiting groove (10) is fixed to the part of the connecting rod (16) that is bent and inclined toward the limiting sleeve (8).

4. The feed fermentation and mixing mechanism according to claim 3, characterized in that, The upper surface of the annular support (3) is fixed with an operating plate (19) above the guide tube (5) by several upper uprights (18). The operating plate (19) is sequentially perforated with a pick-and-place groove (21) for easy removal and placement of the fermentation tank (6), a material injection hole (22) communicating with the inner cavity of the fermentation tank (6), and a connecting hole (23). The diameter of the pick-and-place groove (21) is slightly larger than the diameter of the guide tube (5), and the diameters of the material injection hole (22) and the connecting hole (23) are slightly larger than the diameter of the fermentation tank (6). The operation plate (19) is also fixed with a positioning tube (24) that penetrates the operation plate (19). The positioning tube (24) has a hollow inner cavity and is open at both the top and bottom. The diameter of the positioning tube (24) is larger than the outer diameter of the fermentation tank (6). The loading and unloading groove (21), the feeding hole (22), the connecting hole (23) and the positioning tube (24) are all corresponding to the adjacent guide tubes (5) and their center lines coincide with the center lines of the adjacent guide tubes (5).

5. The feed fermentation mixing mechanism according to claim 4, characterized in that, The upper surface of the operating plate (19) is also fixed with a bracket (25), and a stirring rod (26) is rotatably connected to the bracket (25). The bottom end of the stirring rod (26) is inserted into the positioning tube (24). The part of the stirring rod (26) that enters the positioning tube (24) is fixed with a stirring blade (27). The length of the stirring blade (27) is less than the radius of the fermentation tank (6). A motor that drives the stirring rod (26) to rotate is fixed on the bracket (25).

6. The feed fermentation mixing mechanism according to claim 5, characterized in that, The turntable (4) has several circular holes (28) through it. Each of the circular holes (28) corresponds to a guide tube (5) and coincides with the center line of the guide tube (5). The diameter of the circular holes (28) is smaller than the diameter of the fermentation tank (6). A push block (29) with a size smaller than the circular holes (28) is provided between the base (1) and the annular support (3). The base (1) is provided with a push assembly that controls the push block (29) to move upward and pushes the fermentation tank (6) upward into the guide tube (5).

7. The feed fermentation mixing mechanism according to claim 6, characterized in that, The pushing component includes a second mounting base (30) fixed on the base (1), an ear seat (31) fixed on the mounting base, a first swing rod (33) provided inside the ear seat (31), one end of the first swing rod (33) inside the ear seat (31) having a waist-shaped hole, a limiting shaft (32) adapted to the waist-shaped hole being slidably connected inside the waist-shaped hole, both ends of the limiting shaft (32) passing through the waist-shaped hole and extending out of the first swing rod (33), both ends of the limiting shaft (32) extending out of the first swing rod (33) being fixed to the ear seat (31); A third mounting base (34) is also fixed on the base (1). A first short shaft (35) rotatably connected to the third mounting base (34) passes through the third mounting base (34). Both ends of the first short shaft (35) protrude from the third mounting base (34). A second swing rod (36) is fixed to one end of the first short shaft (35) that protrudes from the third mounting base (34). A third swing rod (37) is hinged to one end of the second swing rod (36) away from the first short shaft (35). The end of the third swing rod (37) away from the second swing rod (36) is hinged to the middle position of the first swing rod (33).

8. A feed fermentation mixing mechanism according to claim 7, characterized in that, The first swing arm (33) is nested with a sleeve block (38) that is slidably connected to the first swing arm (33). An extension plate (39) is fixed on the sleeve block (38). The side of the extension plate (39) away from the sleeve block (38) is fixed to the push block (29). Two axial guide rods (40) are fixed on the base (1). The guide rods (40) pass through the extension plate (39) and are slidably connected to the extension plate (39). The guide rods (40) are located beside the push block (29) and do not contact the turntable (4).

9. A feed fermentation mixing mechanism according to claim 8, characterized in that, The transmission rod (12) is nested with a follower plate (41) fixed to the transmission rod (12). The base (1) is fixed with a fourth mounting seat (42). The fourth mounting seat (42) has a second short shaft (43) rotatably connected to the fourth mounting seat (42) through it. Both ends of the second short shaft (43) protrude from the fourth mounting seat (42). One end of the second short shaft (43) protruding from the fourth mounting seat (42) is fixed with a follower rod (44). The follower rod (44) has a follower groove (45) adapted to the follower plate (41) on the side facing the follower plate (41). The follower rod (44) and the fourth mounting seat (42) are fixedly connected by a torsion spring. The second short shaft (43) is fixed to the other end of the fourth mounting base (42) with a fourth rocker arm (46). The end of the fourth rocker arm (46) away from the second short shaft (43) is rotatably connected to a long shaft (47). The end of the long shaft (47) away from the fourth rocker arm (46) is rotatably connected to a fifth rocker arm (48). The end of the fifth rocker arm (48) away from the long shaft (47) is fixedly connected to the other end of the first short shaft (35) that is inserted through the third mounting base (34).

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