Nutrient solution mixing device for plant planting

Abstract

The utility model discloses a plant planting nutrient solution mixing device which comprises a base, a mixing device shell is fixedly installed on the base through a supporting frame, a herringbone feeding bin is arranged above the mixing device shell, and the two ends of the bottom of the herringbone feeding bin are connected with the mixing device shell through discharging barrels respectively. The center of the bottom of the herringbone feeding bin is fixedly connected with a driving frame, and the bottom of the driving frame is fixedly connected with the center of the top of the mixing device shell. According to the utility model, the stirring and mixing of the stirring blades and the left-right oscillation and mixing of the oscillation and mixing elastic sheets can be realized only through the work of one double-shaft driving motor, so that the working efficiency is improved, nutrient solutions at different positions in the mixing device shell can be promoted to flow and be mixed mutually, and the components of the nutrient solutions are ensured to be distributed more uniformly; the situation that local nutrition is too high or too low is avoided, the mixing effect of the nutrient solution is greatly improved, and the device is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a nutrient solution mixing device for plant planting. Background Art

[0002] As we all know, a nutrient solution mixing device for plant cultivation is a device specifically used to mix various nutrients together to prepare a nutrient solution suitable for plant growth. Its main functions include: (1) Precise mixing: It can accurately mix different nutrients in a certain proportion. (2) Uniform mixing: It ensures that the ingredients of the nutrient solution are evenly distributed to avoid localized excessive or insufficient nutrients. (3) Customized formula: The ingredients and proportions of the nutrient solution can be adjusted according to the needs of different plants.

[0003] However, in the existing nutrient solution mixing devices for plant cultivation, the mixing effect is often not ideal, resulting in uneven distribution of nutrient solution components, and the situation of local nutrient over-high or under-high; in particular, it is often manifested as the inability to effectively promote the nutrient solution to fully flow and mix in the mixing device, resulting in low overall working efficiency. Therefore, we provide a nutrient solution mixing device for plant cultivation to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a nutrient solution mixing device for plant planting.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A nutrient solution mixing device for plant planting, comprising a base, a mixing device shell is fixedly installed on the base through a support frame, a "human" shaped feed bin is arranged above the mixing device shell, and the bottom ends of the "human" shaped feed bin are respectively connected to the mixing device shell through a discharge barrel; a driving frame is fixedly connected to the center of the bottom of the "human" shaped feed bin, and the bottom of the driving frame is fixedly connected to the center of the top of the mixing device shell; a double-axis driving motor is fixedly installed on the mixing device shell located on the inner side of the driving frame, and the lower output shaft of the double-axis driving motor rotates and penetrates into the mixing device shell and is fixedly connected to a stirring shaft, and a plurality of stirring blades are fixedly installed on the stirring shaft;

[0007] Vertically arranged mixing rods are movably provided in the two lower barrels, and the bottom ends of the two mixing rods extend into the mixing device housing respectively, and the mixing rods are located on the outside of the stirring blades, and both sides of the mixing rods are fixedly connected with oscillating mixing springs; a crankshaft is fixedly connected to the upper output shaft of the dual-axis drive motor, and the top end of the crankshaft is rotatably installed on the top inner wall of the drive frame, and two rotating sleeves are rotatably connected to the crankshaft, and the two rotating sleeves are rotatably connected with linkage rods through rotating connecting rods respectively, and the ends of the two linkage rods that are away from each other are movably penetrated into the lower barrel and fixedly connected to the mixing rods.

[0008] Furthermore, a conical portion for discharging and diverting the nutrient solution for plant cultivation is provided in the middle of the inner wall at the bottom of the herringbone feed bin.

[0009] Furthermore, a guide sealing sleeve is fixedly sleeved on the inner wall of the inner side of the discharge barrel, and the linkage rod seals and slides in a horizontal direction and penetrates the guide sealing sleeve.

[0010] Furthermore, through holes are provided on the inner walls on both sides of the driving frame, and the linkage rod and the rotating connecting rod are movably inserted into the through holes.

[0011] Furthermore, a feed opening is provided at the center of the bottom of the mixing device shell, and a feed opening valve is provided at the feed opening; and a liquid collecting tank is also provided below the feed opening.

[0012] Furthermore, a controller is disposed on the front side of the mixing device housing, and the controller is electrically controlled and connected to the dual-axis drive motor.

[0013] By adopting the above structure, the utility model has the following beneficial effects:

[0014] In the utility model, the nutrient solution is fed into the mixing device shell through the "human" shaped feed bin and the discharge barrel, and the stirring and mixing of the stirring blades and the left and right oscillation and mixing of the oscillating mixing springs can be achieved only through the operation of a single dual-axis drive motor, which not only improves the work efficiency, but also helps to promote the mutual flow and mixing of nutrient solutions at different positions in the mixing device shell, thereby ensuring a more even distribution of the ingredients of the nutrient solution, avoiding the occurrence of local excessive or low nutrition, greatly improving the mixing effect of the nutrient solution, and being suitable for promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a nutrient solution mixing device for plant planting proposed by the utility model;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 For this utility model Figure 2The structural diagram of the enlarged part A in the middle;

[0018] Figure 4 It is a structural schematic diagram of the guide sealing sleeve in the utility model.

[0019] In the figure: 1. base; 2. support frame; 3. mixing device shell; 301. "human" shaped feed bin; 302. discharge barrel; 303. discharge port; 4. drive frame; 401. through hole; 5. double-axis drive motor; 6. crankshaft; 7. rotating sleeve; 8. linkage rod; 801. rotating connecting rod; 9. guide sealing sleeve; 10. mixing rod; 11. oscillating mixing spring; 12. stirring shaft; 13. stirring blade; 14. collecting box; 15. controller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A nutrient solution mixing device for plant planting comprises a base 1, on which a mixing device shell 3 is fixedly installed through a support frame 2, a "human" shaped feed bin 301 is arranged above the mixing device shell 3, and the bottom ends of the "human" shaped feed bin 301 are respectively connected to the mixing device shell 3 through a discharge barrel 302; a driving frame 4 is fixedly connected to the bottom center of the "human" shaped feed bin 301, and the bottom of the driving frame 4 is fixedly connected to the top center of the mixing device shell 3; a double-axis driving motor 5 is fixedly installed on the mixing device shell 3 located on the inner side of the driving frame 4, and the lower output shaft of the double-axis driving motor 5 rotates and penetrates into the mixing device shell 3 and is fixedly connected to a stirring shaft 12, and a plurality of stirring blades 13 are fixedly installed on the stirring shaft 12;

[0022] The two lower barrels 302 are both movably provided with vertically arranged mixing rods 10, the bottom ends of the two mixing rods 10 extend into the mixing device housing 3 respectively, and the mixing rods 10 are located on the outside of the stirring blades 13, and both sides of the mixing rods 10 are also fixedly connected with oscillating mixing springs 11; the upper output shaft of the dual-axis drive motor 5 is fixedly connected with a crankshaft 6, the top end of the crankshaft 6 is rotatably installed on the top inner wall of the drive frame 4, and two rotating sleeves 7 are rotatably sleeved on the crankshaft 6, and the two rotating sleeves 7 are rotatably connected with linkage rods 8 through rotating connecting rods 801 respectively, and the ends of the two linkage rods 8 that are away from each other are movably penetrated into the lower barrel 302 and fixedly connected to the mixing rods 10.

[0023] Furthermore, a conical portion for discharging and diverting the nutrient solution for plant cultivation is provided in the middle of the inner wall at the bottom of the “human” shaped feed bin 301 .

[0024] Furthermore, a guide sealing sleeve 9 is fixedly sleeved on the inner wall of the discharge barrel 302 , and the linkage rod 8 slides in a sealed manner in the horizontal direction and penetrates the guide sealing sleeve 9 .

[0025] Furthermore, through holes 401 are provided on the inner walls of both sides of the driving frame 4 , and the linkage rod 8 and the rotating connecting rod 801 are movably inserted into the through holes 401 .

[0026] Furthermore, a discharge port 303 is provided at the center of the bottom of the mixing device housing 3 , and a discharge valve is provided at the discharge port 303 ; a liquid collecting box 14 is also provided below the discharge port 303 .

[0027] Furthermore, a controller 15 is disposed on the front side of the mixing device housing 3 , and the controller 15 is electrically connected to the dual-axis drive motor 5 .

[0028] like Figure 1-4 The nutrient solution mixing device for plant planting shown in the figure, when in use, the nutrient solution for plant planting with mixing is fed into the mixing device housing 3 through the "human" shaped feeding bin 301 and the discharge barrel 302, and the operation of the dual-axis drive motor 5 can make the lower output shaft of the dual-axis drive motor 5 drive the stirring shaft 12 and the stirring blade 13 to rotate, and then the nutrient solution can be stirred and mixed by the rotation of the stirring blade 13; at the same time, when the dual-axis drive motor 5 is working, it also drives the crankshaft 6 to rotate through its upper output shaft, and when the crankshaft 6 rotates, it also drives the two linkage rods 8 to move left and right through the rotating sleeve 7 and the rotating connecting rod 801, thereby driving the two linkage rods 8 to move left and right ... The mixing rod 10 on the linkage rod 8 and the oscillating mixing spring 11 oscillate left and right, so that the nutrient solution can be further oscillated back and forth and mixed by the left and right oscillation of the oscillating mixing spring 11; and the stirring and mixing of the stirring blade 13 and the left and right oscillation and mixing of the oscillating mixing spring 11 can be achieved through the operation of only one dual-axis drive motor 5, which not only improves the work efficiency, but also helps to promote the mutual flow and mixing of nutrient solutions at different positions in the mixing device shell 3, thereby ensuring a more even distribution of the components of the nutrient solution, avoiding the situation of local excessive or low nutrition, greatly improving the mixing effect of the nutrient solution, and being suitable for promotion and use.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A nutrient solution mixing device for plant planting, comprising a base (1), on which a mixing device housing (3) is fixedly mounted via a support frame (2), characterized in that: A herringbone-shaped feed bin (301) is provided above the mixing device housing (3), and the two ends of the bottom of the herringbone-shaped feed bin (301) are respectively connected to the mixing device housing (3) through a discharge barrel (302); a driving frame (4) is fixedly connected to the center of the bottom of the herringbone-shaped feed bin (301), and the bottom of the driving frame (4) is fixedly connected to the center of the top of the mixing device housing (3); a double-shaft driving motor (5) is fixedly mounted on the mixing device housing (3) located inside the driving frame (4), and the lower output shaft of the double-shaft driving motor (5) rotates and penetrates into the mixing device housing (3) and is fixedly connected to a stirring shaft (12), and a plurality of stirring blades (13) are fixedly mounted on the stirring shaft (12); A vertically arranged mixing rod (10) is movably provided in each of the two lower barrels (302), the bottom ends of the two mixing rods (10) respectively extend into the mixing device housing (3), and the mixing rods (10) are located outside the stirring blades (13), and both sides of the mixing rods (10) are fixedly connected with oscillating mixing springs (11); a crankshaft (6) is fixedly connected to the upper output shaft of the dual-axis drive motor (5), the top end of the crankshaft (6) is rotatably mounted on the top inner wall of the drive frame (4), two rotating sleeves (7) are rotatably sleeved on the crankshaft (6), and the two rotating sleeves (7) are rotatably connected with linkage rods (8) respectively through rotating connecting rods (801), and the ends of the two linkage rods (8) that are away from each other are movably penetrated into the lower barrel (302) and fixedly connected to the mixing rods (10).

2. A nutrient solution mixing device for plant planting according to claim 1, characterized in that: A conical portion for discharging and diverting the plant cultivation nutrient solution is provided in the middle of the inner wall at the bottom of the herringbone-shaped feed bin (301).

3. A nutrient solution mixing device for plant planting according to claim 1, characterized in that: A guide sealing sleeve (9) is fixedly sleeved on the inner wall of the discharge barrel (302), and the linkage rod (8) slides in a sealed manner in the horizontal direction and penetrates the guide sealing sleeve (9).

4. A nutrient solution mixing device for plant planting according to claim 1, characterized in that: Through holes (401) are provided on the inner walls on both sides of the driving frame (4), and the linkage rod (8) and the rotating connecting rod (801) are movably inserted through the through holes (401).

5. A nutrient solution mixing device for plant planting according to claim 1, characterized in that: A discharge port (303) is provided at the center of the bottom of the mixing device housing (3), and a discharge valve is provided at the discharge port (303); a liquid collecting box (14) is also provided below the discharge port (303).

6. A nutrient solution mixing device for plant planting according to claim 1, characterized in that: A controller (15) is provided on the front side of the mixing device housing (3), and the controller (15) is electrically controlled and connected to the dual-axis drive motor (5).

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