Shear-type mixing machine based on blueberry cultivation mixed substrate and use method of shear-type mixing machine

Abstract

The invention relates to the technical field of shear type mixing machines, in particular to a shear type mixing machine based on a blueberry cultivation mixed matrix and a using method thereof.The shear type mixing machine comprises a mounting table, the top end of the mounting table is fixedly connected with an adjusting seat, and the inner side of the adjusting seat is rotationally connected with a soil mixing assembly through a connecting shaft; the outer side of the soil mixing assembly is fixedly connected with a posture adjusting assembly, the soil mixing assembly comprises an L-shaped supporting seat, the inner side of the L-shaped supporting seat is rotatably connected with a mixing cylinder, the top end of the mixing cylinder is fixedly provided with a cylinder cover through a bolt, the top end of the cylinder cover is fixedly connected with a feeding mechanism, the inner side of the mixing cylinder is provided with a stirring mechanism, and the stirring mechanism comprises a fixing plate; according to the perlite mixing device, it is ensured that coarse materials and perlite are evenly mixed, the structural integrity of the perlite is not damaged, and the flexibility and adaptability of posture adjustment in different stages in the production process are shown.

Description

Technical Field

[0001] The invention relates to the technical field of shearing mixers, in particular to a shearing mixer based on a blueberry cultivation mixed matrix and a use method thereof. Background Art

[0002] The shearing mixer based on the mixed matrix for blueberry cultivation is a mechanical equipment specially used for mixing the matrix for blueberry cultivation. This equipment evenly mixes different matrix materials by shearing to meet the matrix conditions required for the growth of blueberries. In blueberry cultivation, the mixed matrix is ​​usually composed of peat soil, pine needle soil, nutrient soil, perlite and other materials. These materials can achieve an ideal mixing effect through the shearing mixer, providing a loose, breathable, organic-rich and acidic soil environment for blueberries. In order to ensure that the mixed matrix for blueberry cultivation has excellent air permeability, a large amount of perlite is usually added to the matrix to effectively enhance its air permeability. However, perlite is fragile and light, which makes it very easy to be hit and crushed by the agitator during the high-speed operation of the shearing mixer. This problem directly leads to the failure of the air permeability of the mixed matrix for blueberry cultivation to achieve the expected effect, affecting the quality of the mixed matrix for blueberry cultivation. Therefore, in view of the above problems, a shearing mixer based on a mixed matrix for blueberry cultivation and a method of using the same are proposed. Summary of the invention

[0003] The object of the present invention is to provide a shearing mixer based on a blueberry cultivation mixed matrix and a method of using the same, so as to solve the problem that during the high-speed operation of the shearing mixer, perlite is easily crushed by the collision of the agitator, so that the air permeability fails to achieve the expected effect.

[0004] To achieve the above object, the present invention provides the following technical solutions: A shearing mixer based on a mixed matrix for blueberry cultivation and a method of using the same include a mounting platform, wherein an adjusting seat is fixedly connected to the top of the mounting platform, a soil mixing assembly is rotatably connected to the inner side of the adjusting seat via a connecting shaft, a posture adjustment assembly is fixedly connected to the outer side of the soil mixing assembly, the soil mixing assembly includes an L-shaped support seat, a mixing barrel is rotatably connected to the inner side of the L-shaped support seat, a barrel cover is fixedly fixed to the top of the mixing barrel via bolts, a feeding mechanism is fixedly connected to the top of the barrel cover, a stirring mechanism is provided on the inner side of the mixing barrel, the stirring mechanism includes a fixing plate, the fixing plate is fixedly arranged on the top of the inner side of the mixing barrel, a stirring shaft is rotatably connected between the middle part of the fixing plate and the bottom end of the mixing barrel, a stirring blade is fixedly connected to the outer side of the stirring shaft, a lifting plate is fixedly connected to the inner side of the mixing barrel, a first motor is fixedly connected to the back side of the L-shaped support seat, and a transmission shaft of the first motor passes through the L-shaped support seat. On the inside, the transmission shaft of the first motor is fixedly connected to one end of the stirring shaft, the posture adjustment assembly includes a gear ring arranged on the top of the outer side of the mixing barrel, the bottom of the outer side of the mixing barrel is fixedly connected to a positioning plate, the surface of the positioning plate is provided with a limiting groove, the outer side of the L-shaped support seat is fixedly connected to a fan-shaped gear, and the lower part of the fan-shaped gear is meshed with a gear plate, one side of the L-shaped support seat is fixedly connected to a limiting mechanism, the limiting mechanism includes a first electric cylinder, the bottom end of the first electric cylinder is fixedly connected to a protective plate, the bottom end of the protective plate is fixedly connected to a semicircular block, the telescopic end of the first electric cylinder is fixedly connected to a limiting block, the inner wall of the L-shaped support seat is provided with a positioning groove, and a connecting groove is provided below the positioning groove, one side of the top end of the mounting platform is fixedly connected to a touch switch, one side of the upper surface of the mounting platform is fixedly connected to a power support assembly, and the other side of the top end of the mounting platform is fixedly connected to a second electric cylinder.

[0005] As further optimized content of the present invention, the positioning groove and the connecting groove are connected vertically, the inner side of the positioning groove and the outer side of the positioning plate are rotatably matched, there are multiple limit grooves arranged on the surface of the positioning plate, and the multiple limit grooves are equidistantly arranged, the limit block and the positioning groove are slidably matched, and the outer side of the limit block is snap-connected with the inner side of the limit groove.

[0006] As further optimized content of the present invention, the power support assembly includes a support platform, the top end of the support platform is rotatably connected to a rubber wheel via a connecting seat, a mounting groove is opened in the middle of the support platform, the inner side of the mounting groove is rotatably connected to a transmission gear via a connecting shaft, a second motor is fixedly connected to one side of the support platform, the transmission shaft of the second motor passes through the interior of the mounting groove, and the transmission shaft of the second motor is fixedly connected to the connecting shaft in the middle of the transmission gear.

[0007] As a further optimization of the present invention, there are four rubber wheels, which are respectively located at the four corners of the top of the support platform, the outer sides of the rubber wheels are rotatably matched with the outer sides of the mixing barrel, the transmission gear is located below the gear ring, and the transmission gear is meshed with the gear ring.

[0008] As a further optimization of the present invention, the middle part of the second electric cylinder and the middle part of the tooth plate are located on the same horizontal line, the bottom end of the second electric cylinder is flush with the top end of the mounting platform, and the telescopic end of the second electric cylinder is fixedly connected to one end of the tooth plate.

[0009] As a further optimization of the present invention, support feet are fixedly connected to both sides of the bottom end of the mixing barrel, and the bottom ends of the support feet are fixedly connected to rubber pads by bolts, and the bottom ends of the rubber pads are flush with the bottom ends of the tooth plates.

[0010] As a further optimized content of the present invention, the feeding mechanism includes a first feeding pipe, a first sealing cover is clamped on one end of the first feeding pipe, a second feeding pipe is fixedly connected to one side of the first feeding pipe, and a second sealing cover is clamped on one end of the second feeding pipe.

[0011] As a further optimization content of the present invention, the first feed pipe is located on one side of the top of the cylinder cover, the inner side of the first feed pipe is connected with the interior of the mixing cylinder through the inner side of the cylinder cover, the second feed pipe is located in the middle of one side of the first feed pipe, and the inner side of the second feed pipe is connected with the inner side of the first feed pipe.

[0012] As further optimized content of the present invention, there are multiple stirring blades, which are equidistantly arranged on both sides of the stirring shaft, the lifting plate is an inclined structure, there are multiple lifting plates, which are equidistantly arranged on the inner side of the mixing barrel, and a spacing is set between the lifting plate and the stirring shaft.

[0013] As further optimized content of the present invention, wherein: S1: in a natural state, the mixing barrel is in a vertical posture, firstly, the first sealing cover at the top of the first feeding pipe is opened, and the coarse material for the blueberry cultivation mixed matrix is ​​put into the mixing barrel through the first feeding pipe for mixing and crushing. At this time, due to the effect of the limiting mechanism, the mixing barrel itself cannot rotate. Next, the first motor located on the back of the L-shaped support seat is energized. As the first motor drive shaft is started, it drives the stirring shaft to rotate synchronously. The stirring shaft is equipped with a plurality of stirring blades, which contact with the material during the rotation process. At the same time, the inner lifting plate increases the friction and collision between the materials. S2: After the coarse material is crushed, it is necessary to add fragile perlite material to the mixing barrel. For this purpose, the mixing barrel is adjusted to a horizontal state. During operation, the second electric cylinder is started, and its transmission shaft drives the connected toothed plate to move. Through the meshing relationship between the toothed plate and the fan gear, the L-shaped support seat and the mixing barrel rotate counterclockwise around the central axis of the adjustment seat to reach a horizontal position. During this process, the L-shaped support seat will synchronously drive the limit mechanism to rotate, and a semicircular block is arranged at the bottom of the first electric cylinder through a protective plate. When the structure contacts the touch switch, the latter will control the telescopic end of the first electric cylinder to contract, so that the limit block descends into the connecting groove; S3: Then, the second motor is turned on while ensuring that the outer surface of the mixing barrel is in close contact with the rubber wheel. The second motor drives the transmission gear to rotate, and then drives the entire mixing barrel to rotate around the stirring shaft through meshing with the gear ring. In addition, finally, the second sealing cover at the end of the second feeding pipe is opened before the mixing barrel starts to rotate, so as to add light materials such as perlite. During the continuous rotation of the mixing barrel, the lifting plate can quickly turn over the materials.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting the soil mixing component and the posture adjustment component, the synergistic effect of the sector gear, the tooth plate and the second electric cylinder is utilized to realize the flexible conversion of the mixing barrel between the vertical posture and the horizontal posture. In the vertical posture, the stirring shaft and the stirring blade cooperate efficiently to easily complete the stirring and crushing of the coarse material. When the mixing barrel is adjusted to the horizontal posture, the power support component drives the mixing barrel to rotate, and the lifting plate quickly turns the material, ensuring the uniform mixing of the coarse material and the perlite without destroying the structural integrity of the perlite. This design not only meets the high requirements of the air permeability of the soil for blueberry cultivation, but also demonstrates the flexibility and adaptability of the posture adjustment at different stages in the production process, thereby improving the overall production efficiency and the quality of the blueberry cultivation mixed matrix; 2. In the present invention, by setting a limit mechanism, during the process of adjusting the posture of the mixing cylinder, when the semicircular block below the first electric cylinder contacts the touch switch, the touch switch will immediately respond and control the telescopic end of the first electric cylinder to contract. This action allows the limit block to smoothly descend and enter the connecting groove, thereby releasing the restriction on the mixing cylinder. This design not only makes the limit adjustment process of the mixing cylinder more convenient and efficient, but also ensures the accuracy and reliability of the adjustment; 3. In the present invention, by means of the feeding mechanism, when the mixing barrel is in a vertical position, coarse materials can be added to the interior of the mixing barrel through the first feeding pipe, and when the mixing barrel is in a horizontal position, fragile materials can be added to the interior of the mixing barrel through the second feeding pipe. This design greatly simplifies the operation process and improves work efficiency, while also ensuring that different materials can be accurately and conveniently added to the mixing barrel as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of the explosion structure of the present invention; Figure 4 It is a schematic diagram of the structure of the mixing barrel of the present invention; Figure 5 It is a structural schematic diagram of the stirring mechanism of the present invention; Figure 6 It is a structural schematic diagram of the limiting mechanism of the present invention; Figure 7 It is a structural schematic diagram of the feeding mechanism of the present invention; Figure 8 It is a structural schematic diagram of the L-shaped support seat of the present invention; Fig. 9 It is a schematic structural diagram of the power support assembly of the present invention.

[0016] In the figure: 1, mounting table; 2, adjustment seat; 3, soil mixing assembly; 31, L-shaped support seat; 32, mixing cylinder; 33, cylinder cover; 34, feeding mechanism; 341, first feeding pipe; 342, first sealing cover; 343, second feeding pipe; 344, second sealing cover; 35, stirring mechanism; 351, fixing plate; 352, stirring shaft; 353, stirring blade; 354, lifting plate; 355, first motor; 4, posture adjustment assembly; 41, gear ring; 42, positioning Plate; 43, limit groove; 44, fan-shaped gear; 45, tooth plate; 46, limit mechanism; 461, first electric cylinder; 462, protective plate; 463, semicircular block; 464, limit block; 465, positioning groove; 466, connecting groove; 47, touch switch; 48, power support assembly; 481, support table; 482, rubber wheel; 483, installation groove; 484, transmission gear; 485, second motor; 49, second electric cylinder; 5, support foot; 6, rubber pad. DETAILED DESCRIPTION

[0017] See also Figure 1-9 , the present invention provides a technical solution: A shearing mixer based on a mixed matrix for blueberry cultivation and a method for using the same include a mounting platform 1, the top of the mounting platform 1 is fixedly connected to an adjusting seat 2, the inner side of the adjusting seat 2 is rotatably connected to a soil mixing component 3 via a connecting shaft, the outer side of the soil mixing component 3 is fixedly connected to a posture adjustment component 4, the soil mixing component 3 includes an L-shaped support seat 31, the inner side of the L-shaped support seat 31 is rotatably connected to a mixing barrel 32, the top of the mixing barrel 32 is fixedly fixed to a barrel cover 33 via bolts, the top of the barrel cover 33 is fixedly connected to a feeding mechanism 34, the inner side of the mixing barrel 32 is provided with a stirring mechanism 35, the stirring mechanism 35 includes a fixing plate 351, the fixing plate 351 is fixedly arranged on the top of the inner side of the mixing barrel 32, the middle part of the fixing plate 351 is connected to the mixing barrel 32, and the fixing plate 351 is fixedly arranged on the top of the inner side of the mixing barrel 32. A stirring shaft 352 is rotatably connected between the bottom ends of the barrel 32, a stirring blade 353 is fixedly connected to the outside of the stirring shaft 352, a plurality of stirring blades 353 are provided, and the plurality of stirring blades 353 are equidistantly arranged on both sides of the stirring shaft 352, a lifting plate 354 is fixedly connected to the inside of the mixing barrel 32, the lifting plate 354 is an inclined structure, a plurality of lifting plates 354 are provided, and the plurality of stirring blades 353 are equidistantly arranged on the inside of the mixing barrel 32, and a spacing is provided between the lifting plate 354 and the stirring shaft 352, a first motor 355 is fixedly connected to the back side of the L-shaped support seat 31, a transmission shaft of the first motor 355 passes through the inside of the L-shaped support seat 31, One end is fixedly connected, the posture adjustment component 4 includes a gear ring 41 arranged on the top of the outer side of the mixing cylinder 32, a positioning plate 42 is fixedly connected to the bottom of the outer side of the mixing cylinder 32, and a limiting groove 43 is provided on the surface of the positioning plate 42, and a sector gear 44 is fixedly connected to the outer side of the L-shaped support seat 31, and a tooth plate 45 is meshingly connected to the lower side of the sector gear 44. A limiting mechanism 46 is fixedly connected to one side of the L-shaped support seat 31, and the limiting mechanism 46 includes a first electric cylinder 461, and a protective plate 462 is fixedly connected to the bottom end of the first electric cylinder 461, and a semicircular block 463 is fixedly connected to the bottom end of the protective plate 462. The telescopic end of the first electric cylinder 461 is fixedly connected to the limiting block 464, and the inner wall of the L-shaped support seat 31 is provided with a positioning groove 4 65, a connecting groove 466 is provided below the positioning groove 465, a touch switch 47 is fixedly connected to one side of the top of the mounting platform 1, a power support assembly 48 is fixedly connected to one side of the upper surface of the mounting platform 1, and a second electric cylinder 49 is fixedly connected to the other side of the top of the mounting platform 1, the middle part of the second electric cylinder 49 and the middle part of the tooth plate 45 are located on the same horizontal line, the bottom end of the second electric cylinder 49 is flush with the top of the mounting platform 1, the telescopic end of the second electric cylinder 49 is fixedly connected to one end of the tooth plate 45, and the tooth plate 45 and the mounting platform 1 are slidably connected, such an arrangement facilitates the power transmission of the second electric cylinder 49, and the movable tooth plate 45 is used to drive the fan gear 44 to rotate, thereby realizing the posture adjustment of the mixing barrel 32.

[0018] As a further implementation of this solution, the positioning groove 465 and the connecting groove 466 are connected vertically, the inner side of the positioning groove 465 and the outer side of the positioning plate 42 are rotationally matched, the positioning plate 42 is provided with a plurality of limit grooves 43 on the surface, and the plurality of limit grooves 43 are equidistantly arranged, the limit block 464 and the positioning groove 465 are slidingly matched, and the outer side of the limit block 464 is snap-connected with the inner side of the limit groove 43. In this way, the limit block 464 is snap-connected in the limit groove 43, and when the mixing barrel 32 is in a vertical posture, it will not be affected by the stirring shaft 352 to rotate; As a further implementation of the present invention, the power support assembly 48 includes a support platform 481, the top of the support platform 481 is rotatably connected to a rubber wheel 482 through a connecting seat, and the number of rubber wheels 482 is four, and the four rubber wheels 482 are respectively located at the four corners of the top of the support platform 481, and the outer side of the rubber wheel 482 is rotatably matched with the outer side of the mixing barrel 32, and a mounting groove 483 is opened in the middle of the support platform 481, and the inner side of the mounting groove 483 is rotatably connected to a transmission gear 484 through a connecting shaft, and the transmission gear 484 is located below the gear ring 41, and the transmission gear 48 4 is meshed and connected with the gear ring 41, and a second motor 485 is fixedly connected to one side of the support platform 481. The transmission shaft of the second motor 485 runs through the interior of the installation groove 483, and the transmission shaft of the second motor 485 is fixedly connected to the connecting shaft in the middle of the transmission gear 484. In this way, the power transmission is more stable. The second motor 485 drives the transmission gear 484 to rotate, and then drives the entire mixing barrel 32 to rotate around the stirring shaft 352 through the meshing action with the gear ring 41. The rubber wheel 482 is closely attached to the outer side of the mixing barrel 32, providing support for the rotation of the mixing barrel 32. As a further implementation of this solution, both sides of the bottom of the mixing barrel 32 are fixedly connected with support feet 5, and the bottom ends of the support feet 5 are fixedly connected with rubber pads 6 by bolts, and the bottom ends of the rubber pads 6 are flush with the bottom ends of the toothed plates 45. In this way, when the mixing barrel 32 is in a vertical position, the support feet 5 are used to support one side of the bottom end of the mixing barrel 32. The rubber pads 6 are made of soft rubber material and have good buffering and shock absorption when in contact with the mounting platform 1. As a further implementation scheme of the present scheme, the feeding mechanism 34 includes a first feeding pipe 341, which is located on one side of the top end of the cylinder cover 33, and the inner side of the first feeding pipe 341 is connected to the interior of the mixing cylinder 32 through the inner side of the cylinder cover 33. A first sealing cover 342 is clamped on one end of the first feeding pipe 341, and a second feeding pipe 343 is fixedly connected to one side of the first feeding pipe 341. The second feeding pipe 343 is located in the middle of one side of the first feeding pipe 341, and the inner side of the second feeding pipe 343 is connected to the inner side of the first feeding pipe 341. A second sealing cover 344 is clamped on one end of the second feeding pipe 343. This arrangement facilitates the addition of materials in two postures.

[0019] Working process: In a natural state, the mixing barrel 32 is in a vertical posture. First, the first sealing cover 342 at the top of the first feeding pipe 341 is opened, and the coarse material for the blueberry cultivation mixed matrix is ​​fed into the mixing barrel 32 through the first feeding pipe 341 for mixing and crushing. At this time, due to the action of the limiting mechanism 46, the mixing barrel 32 itself cannot rotate. Next, the first motor 355 located on the back of the L-shaped support seat 31 is powered on. As the drive shaft of the first motor 355 is started, it drives the stirring shaft 352 to rotate synchronously. The stirring shaft 352 is equipped with a plurality of stirring blades 353. These blades contact with the material during the rotation process to achieve effective mixing and crushing of the coarse material. At the same time, the inner lifting plate 354 increases the friction and collision between the materials, which helps to convert large particles into small particles. When the coarse material is crushed, it is necessary to add fragile perlite material to the mixing barrel 32. For this purpose, the mixing barrel 32 needs to be adjusted to a horizontal state. During operation, the second electric cylinder 49 is started, and its transmission shaft drives the connected toothed plate 45 to move. Through the meshing relationship between the toothed plate 45 and the fan gear 44, the L-shaped support seat 31 and the mixing barrel 32 are rotated 90° counterclockwise around the central axis of the adjustment seat 2 to reach a horizontal position. During this process, the L-shaped support seat 31 will synchronously drive the limit mechanism 46 to rotate, and a semicircular block 463 is provided at the bottom of the first electric cylinder 461 through a protective plate 462. When the structure contacts the touch switch 47, the latter will control the telescopic end of the first electric cylinder 461 to contract, so that the limit block 464 descends into the connecting groove 466, thereby releasing the restriction on the mixing barrel 32, and the limit adjustment process is more convenient and efficient. Subsequently, the second motor 485 is turned on while ensuring that the outer surface of the mixing barrel 32 is in close contact with the rubber wheel 482. The second motor 485 drives the transmission gear 484 to rotate, and then drives the entire mixing barrel 32 to rotate around the stirring shaft 352 through the meshing action with the gear ring 41. In addition, the positioning groove 465 and the positioning plate 42 are used in conjunction to provide additional stability for the mixing barrel 32. Finally, before the mixing barrel 32 starts to rotate, the second sealing cover 344 at the end of the second feed pipe 343 is opened to allow lightweight materials such as perlite to be added thereto. During the continuous rotation of the mixing barrel 32, the lifting plate 354 can quickly turn over the material, thereby promoting uniform mixing of the coarse material and the perlite without damaging the structural integrity of the latter, thereby ensuring that the soil for blueberry cultivation has good air permeability.

[0020] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A shearing mixer based on a blueberry cultivation mixed matrix, comprising a mounting table (1), characterized in that: The top of the mounting platform (1) is fixedly connected to an adjustment seat (2), the inner side of the adjustment seat (2) is rotatably connected to a soil mixing component (3) via a connecting shaft, and the outer side of the soil mixing component (3) is fixedly connected to a posture adjustment component (4); The soil mixing assembly (3) comprises an L-shaped support seat (31), a mixing barrel (32) is rotatably connected to the inner side of the L-shaped support seat (31), a barrel cover (33) is fixed to the top of the mixing barrel (32) by bolts, a feeding mechanism (34) is fixedly connected to the top of the barrel cover (33), a stirring mechanism (35) is provided on the inner side of the mixing barrel (32), the stirring mechanism (35) comprises a fixing plate (351), the fixing plate (351) is fixedly arranged on the top of the inner side of the mixing barrel (32), and the fixing plate (351) is fixedly arranged on the inner side of the mixing barrel (32). A stirring shaft (352) is rotatably connected between the middle part of the L-shaped support seat (351) and the bottom end of the mixing barrel (32), a stirring blade (353) is fixedly connected to the outside of the stirring shaft (352), a lifting plate (354) is fixedly connected to the inside of the mixing barrel (32), a first motor (355) is fixedly connected to the back of the L-shaped support seat (31), a transmission shaft of the first motor (355) passes through the inside of the L-shaped support seat (31), and the transmission shaft of the first motor (355) is fixedly connected to one end of the stirring shaft (352); The posture adjustment assembly (4) comprises a gear ring (41) arranged on the top of the outer side of the mixing barrel (32); a positioning plate (42) is fixedly connected to the bottom of the outer side of the mixing barrel (32); a limiting groove (43) is provided on the surface of the positioning plate (42); a sector gear (44) is fixedly connected to the outer side of the L-shaped support seat (31); a gear plate (45) is meshingly connected to the lower side of the sector gear (44); a limiting mechanism (46) is fixedly connected to one side of the L-shaped support seat (31); the limiting mechanism (46) comprises a first electric cylinder (461); the bottom end of the first electric cylinder (461) is fixedly connected to the A protective plate (462) is connected, the bottom end of the protective plate (462) is fixedly connected to a semicircular block (463), the telescopic end of the first electric cylinder (461) is fixedly connected to a limit block (464), a positioning groove (465) is provided on the inner wall of the L-shaped support seat (31), a connecting groove (466) is provided below the positioning groove (465), a touch switch (47) is fixedly connected to one side of the top of the mounting platform (1), a power support assembly (48) is fixedly connected to one side of the upper surface of the mounting platform (1), and a second electric cylinder (49) is fixedly connected to the other side of the top of the mounting platform (1).

2. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 1, characterized in that: The positioning groove (465) and the connecting groove (466) are connected vertically, the inner side of the positioning groove (465) is rotationally engaged with the outer side of the positioning plate (42), a plurality of limiting grooves (43) are arranged on the surface of the positioning plate (42), and the plurality of limiting grooves (43) are arranged at equal intervals, the limiting block (464) is slidingly engaged with the positioning groove (465), and the outer side of the limiting block (464) is snap-connected with the inner side of the limiting groove (43).

3. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 1, characterized in that: The power support assembly (48) comprises a support platform (481), the top end of the support platform (481) is rotatably connected to a rubber wheel (482) via a connecting seat, a mounting groove (483) is provided in the middle of the support platform (481), the inner side of the mounting groove (483) is rotatably connected to a transmission gear (484) via a connecting shaft, a second motor (485) is fixedly connected to one side of the support platform (481), the transmission shaft of the second motor (485) passes through the interior of the mounting groove (483), and the transmission shaft of the second motor (485) is fixedly connected to the connecting shaft in the middle of the transmission gear (484).

4. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 3, characterized in that: The number of the rubber wheels (482) is four, and the four rubber wheels (482) are respectively located at the four corners of the top of the support platform (481). The outer sides of the rubber wheels (482) are rotatably matched with the outer sides of the mixing barrel (32). The transmission gear (484) is located below the gear ring (41), and the transmission gear (484) is meshingly connected with the gear ring (41).

5. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 1, characterized in that: The middle of the second electric cylinder (49) and the middle of the tooth plate (45) are located on the same horizontal line, the bottom end of the second electric cylinder (49) is flush with the top end of the mounting platform (1), and the telescopic end of the second electric cylinder (49) is fixedly connected to one end of the tooth plate (45).

6. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 1, characterized in that: Support feet (5) are fixedly connected to both sides of the bottom end of the mixing cylinder (32), and the bottom ends of the support feet (5) are fixedly connected to rubber pads (6) via bolts, and the bottom ends of the rubber pads (6) are flush with the bottom ends of the toothed plates (45).

7. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 1, characterized in that: The feeding mechanism (34) comprises a first feeding pipe (341), one end of the first feeding pipe (341) being provided with a first sealing cover (342), one side of the first feeding pipe (341) being fixedly connected to a second feeding pipe (343), and one end of the second feeding pipe (343) being provided with a second sealing cover (344).

8. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 7, characterized in that: The first feed pipe (341) is located on one side of the top end of the cylinder cover (33); the inner side of the first feed pipe (341) is connected to the interior of the mixing cylinder (32) through the inner side of the cylinder cover (33); the second feed pipe (343) is located in the middle of one side of the first feed pipe (341); the inner side of the second feed pipe (343) is connected to the inner side of the first feed pipe (341).

9. The shearing mixer based on the blueberry cultivation mixed matrix according to claim 1, characterized in that: The stirring blades (353) are provided in a plurality, and the plurality of stirring blades (353) are arranged equidistantly on both sides of the stirring shaft (352); the lifting plate (354) is an inclined structure; the lifting plate (354) is provided in a plurality, and the plurality of stirring blades (353) are arranged equidistantly on the inner side of the mixing barrel (32); and a spacing is provided between the lifting plate (354) and the stirring shaft (352).

10. A method for using a shearing mixer based on a blueberry cultivation mixed matrix according to any one of claims 1 to 9, characterized in that: S1: In a natural state, the mixing barrel (32) is in a vertical position. First, the first sealing cover (342) at the top of the first feeding pipe (341) is opened, and the coarse material for the blueberry cultivation mixed matrix is ​​fed into the mixing barrel (32) through the first feeding pipe (341) for mixing and crushing. At this time, due to the action of the limiting mechanism (46), the mixing barrel (32) itself cannot rotate. Next, the first motor (355) located on the back of the L-shaped support seat (31) is energized. As the transmission shaft of the first motor (355) is started, it drives the stirring shaft (352) to rotate synchronously. The stirring shaft (352) is equipped with a plurality of stirring blades (353). These blades come into contact with the material during rotation. At the same time, the inner lifting plate (354) increases the friction and collision between the materials. S2: After the coarse material is crushed, it is necessary to add fragile perlite material to the mixing barrel (32). To this end, the mixing barrel (32) is adjusted to a horizontal state. During operation, the second electric cylinder (49) is started, and its transmission shaft drives the connected toothed plate (45) to move. Through the meshing relationship between the toothed plate (45) and the fan gear (44), the L-shaped support seat (31) and the mixing barrel (32) rotate 90 degrees counterclockwise around the central axis of the adjustment seat (2) to reach a horizontal position. During this process, the L-shaped support seat (31) will synchronously drive the limit mechanism (46) to rotate, and a semicircular block (463) is provided at the bottom of the first electric cylinder (461) through a protective plate (462). When the structure contacts the touch switch (47), the latter will control the telescopic end of the first electric cylinder (461) to contract, thereby causing the limit block (464) to descend into the connecting groove (466); S3: Then, the second motor (485) is turned on while ensuring that the outer surface of the mixing barrel (32) is in close contact with the rubber wheel (482). The second motor drives the transmission gear (484) to rotate, and then drives the entire mixing barrel (32) to rotate around the stirring shaft (352) through meshing with the gear ring (41). In addition, finally, before the mixing barrel (32) starts to rotate, the second sealing cover (344) at the end of the second feeding pipe (343) is opened to add light materials such as perlite thereto. During the continuous rotation of the mixing barrel (32), the lifting plate (354) can quickly turn over the materials.

Images