Accurate fertilizer feeding device for organic fertilizer production

Abstract

The utility model discloses an accurate fertilizer feeding device for organic fertilizer production, which comprises a movable support and a comprehensive storage tank, the comprehensive storage tank is mounted at the top end of the movable support, a control panel is mounted on the outer wall of the comprehensive storage tank, a discharge valve is mounted at the bottom end of the comprehensive storage tank, and the control panel is mounted on the outer wall of the comprehensive storage tank. A weighing material box is arranged at the top end of the comprehensive material storage tank, supporting plates are symmetrically installed on the outer wall of the weighing material box, electronic scales are installed at the bottom ends of the supporting plates and connected with the comprehensive material storage tank, and a connecting frame is installed on the side wall, on one side of the weighing material box, of the comprehensive material storage tank. According to the precise fertilizer feeding device, various organic fertilizers can be conveniently weighed and accurately fed by the precise fertilizer feeding device, the feeding time of each group of organic fertilizers is shortened, the feeding efficiency of the various organic fertilizers is improved, the mixed organic fertilizers can be conveniently discharged, and the discharging convenience of the organic fertilizers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of precision feeding devices, in particular to a precision fertilizer feeding device for organic fertilizer production. Background Art

[0002] Organic fertilizer refers to fertilizer containing organic matter. It can provide crops with a variety of inorganic and organic nutrients, and can also fertilize and improve the soil. Compound fertilizer refers to chemical fertilizer containing two or more nutrients. In the production process of compound fertilizer, multiple ingredients need to be added. After adding, these ingredients need to be mixed to produce compound fertilizer.

[0003] For example, a precision fertilizer feeding device for organic fertilizer production disclosed in the authorization announcement number CN220563837U includes a feeder, a feeding mechanism is provided inside the feeder, a transport mechanism is provided below the feeder, a fixing frame is fixedly installed on one side surface of the feeder, and a support frame is connected to the outer surface of the feeder; when the weight reaches the required value, the first motor is started, the first motor drives the first connecting rod and the rotating plate to rotate, and the isolation plate rotates open together with the rotating plate through the gravity sensor, and the addition of fertilizer can be stopped at this time;

[0004] However, the problem that the existing precise feeding device of organic fertilizers is generally not conducive to convenient weighing and precise feeding of multiple organic fertilizers during use, and is not convenient for convenient discharge of the mixed organic fertilizers, greatly affects the feeding time between each group of organic fertilizers, affects the feeding efficiency of multiple organic fertilizers, and affects the convenience of discharging organic fertilizers. Utility Model Content

[0005] The purpose of the utility model is to provide a precise fertilizer feeding device for organic fertilizer production, so as to solve the problem proposed in the above background technology that the precise feeding device is not convenient for convenient weighing and precise feeding of multiple organic fertilizers, which affects the feeding time between each group of organic fertilizers, affects the feeding efficiency of multiple organic fertilizers, is not convenient for convenient discharge of mixed organic fertilizers, and affects the convenience of organic fertilizer discharge.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a precise fertilizer feeding device for organic fertilizer production, comprising a movable bracket and an integrated storage tank, the integrated storage tank being installed at the top of the movable bracket, a control panel being installed on the outer wall of the integrated storage tank, a discharge valve being installed at the bottom end of the integrated storage tank, a weighing box being provided at the top of the integrated storage tank, support plates being symmetrically installed on the outer wall of the weighing box, an electronic scale being installed at the bottom end of the support plate, and the electronic scale being connected to the integrated storage tank, a connecting frame being installed on the side wall of the integrated storage tank on one side of the weighing box, a first motor being installed at the bottom end of the connecting frame, a first shaft being installed at the output end of the first motor, a rotating table being installed at the top end of the rotating table, a plurality of groups of discharge pipes being installed at equal intervals, and the discharge pipes extending to the outside of the rotating table.

[0007] Preferably, a distribution tank is installed at the top end of each of the discharge pipes, a second motor is installed at the top end of the distribution tank, a spiral blade is installed at the output end of the second motor, and the spiral blade extends to the interior of the distribution tank.

[0008] Preferably, a cylinder is movably mounted on the side wall of the weighing box, a connecting rod is mounted on the output end of the cylinder, a second shaft is movably mounted inside the connecting rod, a connecting arm is provided on the surface of the second shaft, a first valve shaft is provided inside the weighing box on one side of the connecting arm, and the connecting arm is fixedly connected to the first valve shaft.

[0009] Preferably, a first positioning sleeve is symmetrically and movably sleeved on the surface of the first valve shaft on one side of the weighing box, and the first positioning sleeve is fixedly connected to the weighing box, and a first valve plate is installed on the surface of the first valve shaft.

[0010] Preferably, a clip is installed on the outer wall of the integrated storage tank, and a bolt is threadedly connected to the side wall of the clip.

[0011] Preferably, a second valve shaft is provided inside the discharge valve, and both ends of the second valve shaft extend to the outside of the discharge valve, a second positioning sleeve is symmetrically and movably sleeved on the surface of the second valve shaft on one side of the discharge valve, and the second positioning sleeve is fixedly connected to the discharge valve, a second valve plate is installed on the surface of the second valve shaft on one side of the discharge valve, and a rocker is installed on the outer wall of the second valve shaft below the buckle.

[0012] Preferably, a third motor is installed on the top side of the integrated material storage tank close to the weighing box, and a stirring blade is installed on the output end of the third motor, and the stirring blade extends to the interior of the integrated material storage tank.

[0013] Preferably, an annular groove is installed at the bottom end of the rotating table, a supporting slider is installed at the top of the connecting frame, and the supporting slider is slidably connected to the annular groove, and the output end of the control panel is electrically connected to the electronic scale, the third motor, the first motor, the second motor, and the input end of the cylinder.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the precise feeding device not only realizes the convenient weighing and precise feeding of a variety of organic fertilizers by the precise fertilizer feeding device, shortens the feeding time between each group of organic fertilizers, improves the feeding efficiency of a variety of organic fertilizers, but also facilitates the convenient discharge of the mixed organic fertilizers, thereby improving the convenience of discharging the organic fertilizers;

[0015] (1) By putting a variety of organic fertilizers into the distribution tank respectively, the output end of the second motor drives the spiral blade to rotate, so that the organic fertilizer inside the distribution tank enters the inside of the discharge pipe and is transmitted to the inside of the weighing box through the discharge pipe. The support plate on the side wall of the weighing box transmits the pressure to the electronic scale for load-bearing weighing to perform accurate feeding. The output end of the cylinder drives the connecting rod to move, and the connecting rod drives the connecting arm to rotate through the second axis. The connecting arm drives the first valve shaft to rotate. Under the support of the first positioning sleeve, the first valve shaft drives the first valve plate to rotate, and the weighing box The organic fertilizer inside enters the integrated storage tank. When one type of organic fertilizer is weighed and fed, the output end of the first motor drives the first shaft to rotate, the first shaft drives the rotating table to rotate, and the rotating table drives the discharge pipe and the distribution tank to rotate, so as to facilitate the next group of organic fertilizers to enter the weighing box. The cycle is carried out in sequence to facilitate the weighing and accurate feeding of multiple groups of organic fertilizers, thereby realizing the convenient weighing and accurate feeding of multiple organic fertilizers by the fertilizer accurate feeding device, shortening the feeding time between each group of organic fertilizers, and improving the feeding efficiency of multiple organic fertilizers.

[0016] (2) The stirring blade is driven to rotate by the third motor so that different types of organic fertilizers are fully stirred again to facilitate more uniform mixing. After sufficient stirring, the bolt is unscrewed, the rocker is manually disengaged from the buckle, and the rocker is turned counterclockwise. The rocker drives the second valve shaft to rotate. With the support of the second positioning sleeve on the second valve shaft, the second valve shaft drives the second valve plate to flip to facilitate the discharge of the organic fertilizer inside the integrated storage tank. After completion, the rocker is reversed to close the discharge valve, thereby realizing the convenient and sufficient mixing of the organic fertilizer by the fertilizer precision feeding device, facilitating the convenient discharge of the mixed organic fertilizer, and improving the convenience of discharging the organic fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a partial cross-sectional structural diagram of the material distribution tank of the present utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the cylinder of the present utility model;

[0020] Figure 4 A schematic diagram of the front cross-sectional structure of the present invention;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the mobile bracket of the present utility model.

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the annular groove of the utility model;

[0023] Figure 7 This is a schematic diagram of the three-dimensional structure of the discharge valve of the present utility model.

[0024] In the figure: 1. Mobile bracket; 2. Integrated storage tank; 3. Discharge valve; 4. Weighing box; 5. Connecting frame; 6. First motor; 7. First axis; 8. Rotating table; 9. Discharge pipe; 10. Distribution tank; 11. Second motor; 12. Spiral blade; 13. Cylinder; 14. Connecting rod; 15. Second axis; 16. First valve plate; 17. Connecting arm; 18. First valve shaft; 19. First positioning sleeve; 20. Bolt; 21. Buckle; 22. Rocker; 23. Second valve shaft; 24. Second positioning sleeve; 25. Second valve plate; 26. Third motor; 27. Stirring blade; 28. Support slider; 29. ​​Annular groove; 30. Electronic scale; 31. Support plate; 32. Control panel. DETAILED DESCRIPTION

[0025] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0026] See also Figure 1-7 , the utility model provides an embodiment: a precise fertilizer feeding device for organic fertilizer production, comprising a mobile bracket 1 and an integrated storage tank 2, the integrated storage tank 2 is installed on the top of the mobile bracket 1, a control panel 32 is installed on the outer wall of the integrated storage tank 2, a discharge valve 3 is installed at the bottom end of the integrated storage tank 2, a weighing box 4 is provided on the top of the integrated storage tank 2, a support plate 31 is symmetrically installed on the outer wall of the weighing box 4, an electronic scale 30 is installed at the bottom end of the support plate 31, and the electronic scale 30 is connected to the integrated storage tank 2, a connecting frame 5 is installed on the side wall of the integrated storage tank 2 on one side of the weighing box 4, a first motor 6 is installed at the bottom end of the connecting frame 5, a first shaft 7 is installed at the output end of the first motor 6, a rotating platform 8 is installed at the top of the first shaft 7, a plurality of discharge pipes 9 with equal intervals are installed on the top of the rotating platform 8, and the discharge pipes 9 extend to the outside of the rotating platform 8;

[0027] The top of the discharge pipe 9 is equipped with a distribution tank 10, the top of the distribution tank 10 is equipped with a second motor 11, the output end of the second motor 11 is equipped with a spiral blade 12, and the spiral blade 12 extends to the interior of the distribution tank 10;

[0028] A cylinder 13 is movably mounted on the side wall of the weighing box 4, a connecting rod 14 is mounted on the output end of the cylinder 13, a second shaft 15 is movably mounted inside the connecting rod 14, a connecting arm 17 is provided on the surface of the second shaft 15, a first valve shaft 18 is provided inside the weighing box 4 on one side of the connecting arm 17, and the connecting arm 17 is fixedly connected to the first valve shaft 18;

[0029] A first positioning sleeve 19 is symmetrically and movably sleeved on the surface of the first valve shaft 18 on one side of the weighing material box 4, and the first positioning sleeve 19 is fixedly connected to the weighing material box 4. A first valve plate 16 is installed on the surface of the first valve shaft 18;

[0030] When in use, first put a variety of organic fertilizers into the distribution tank 10 respectively, operate the control panel 32 to turn on the second motor 11, and the output end of the second motor 11 drives the spiral blade 12 to rotate, so that the organic fertilizer inside the distribution tank 10 enters the inside of the discharge pipe 9 and is transmitted to the inside of the weighing box 4 through the discharge pipe 9. The support plate 31 on the side wall of the weighing box 4 transmits the pressure to the electronic scale 30 for load-bearing weighing to perform accurate feeding. When the set value is reached, the electronic scale 30 feeds back to the control panel 32, and the control panel 32 sends a signal to the second motor 11 to stop loading. The control panel 32 is operated to turn on the cylinder 13, and the output end of the cylinder 13 drives the connecting rod 14 to move. The connecting rod 14 drives the connecting arm 17 to rotate through the second shaft 15, and the connecting arm 17 drives the first valve shaft 18 to rotate, and the first positioning Under the support of the sleeve 19, the first valve shaft 18 drives the first valve plate 16 to rotate, and the organic fertilizer inside the weighing box 4 enters the interior of the comprehensive storage tank 2. When the weighing and feeding of one kind of organic fertilizer is completed, the operation control panel 32 turns on the first motor 6, and the output end of the first motor 6 drives the first shaft 7 to rotate, and the first shaft 7 drives the rotating table 8 to rotate, and the rotating table 8 drives the discharge pipe 9 and the distribution tank 10 to rotate, so as to facilitate the next group of organic fertilizers to enter the interior of the weighing box 4, and circulate in sequence to facilitate the weighing and accurate feeding of multiple groups of organic fertilizers, shorten the feeding time between each group of organic fertilizers, and improve the feeding efficiency of multiple organic fertilizers, thereby realizing the convenient weighing and accurate feeding of multiple organic fertilizers by the fertilizer accurate feeding device, shortening the feeding time between each group of organic fertilizers, and improving the feeding efficiency of multiple organic fertilizers;

[0031] A buckle 21 is installed on the outer wall of the integrated storage tank 2, and a bolt 20 is threadedly connected to the side wall of the buckle 21;

[0032] A second valve shaft 23 is provided inside the discharge valve 3, and both ends of the second valve shaft 23 extend to the outside of the discharge valve 3. A second positioning sleeve 24 is symmetrically and movably sleeved on the surface of the second valve shaft 23 on one side of the discharge valve 3, and the second positioning sleeve 24 is fixedly connected to the discharge valve 3. A second valve plate 25 is installed on the surface of the second valve shaft 23 on one side of the discharge valve 3, and a rocker 22 is installed on the outer wall of the second valve shaft 23 below the buckle 21;

[0033] A third motor 26 is installed on the top of the integrated material storage tank 2 near the weighing material box 4. A stirring blade 27 is installed at the output end of the third motor 26, and the stirring blade 27 extends into the interior of the integrated material storage tank 2.

[0034] An annular groove 29 is installed at the bottom end of the rotating table 8, and a supporting slider 28 is installed at the top end of the connecting frame 5. The supporting slider 28 is slidably connected to the annular groove 29. The output end of the control panel 32 is electrically connected to the input end of the electronic scale 30, the third motor 26, the first motor 6, the second motor 11, and the cylinder 13;

[0035] The operation control panel 32 turns on the third motor 26, and the third motor 26 drives the stirring blade 27 to rotate, so that different types of organic fertilizers are fully stirred again to facilitate more uniform mixing. After sufficient stirring, unscrew the bolt 20, manually disengage the rocker 22 from the buckle 21, and rotate the rocker 22 counterclockwise. The rocker 22 drives the second valve shaft 23 to rotate. Under the support of the second positioning sleeve 24 on the second valve shaft 23, the second valve shaft 23 drives the second valve plate 25 to flip over to facilitate the discharge of the organic fertilizer inside the integrated storage tank 2. After completion, the rocker 22 is reversed to close the discharge valve 3, thereby realizing the convenient and sufficient mixing of the organic fertilizer by the fertilizer precision feeding device, facilitating the convenient discharge of the mixed organic fertilizer, and improving the convenience of discharging the organic fertilizer.

[0036] Working principle: When in use, first put a variety of organic fertilizers into the distribution tank 10 respectively, and the output end of the second motor 11 drives the spiral blade 12 to rotate, so that the organic fertilizer inside the distribution tank 10 enters the inside of the discharge pipe 9 and is transmitted to the inside of the weighing box 4 through the discharge pipe 9. The support plate 31 on the side wall of the weighing box 4 transmits the pressure to the electronic scale 30 for load-bearing weighing to carry out precise feeding. The output end of the cylinder 13 drives the connecting rod 14 to move, and the connecting rod 14 drives the connecting arm 17 to rotate through the second shaft 15, and the connecting arm 17 drives the first valve shaft 18 to rotate. Under the support of the first positioning sleeve 19, the first valve shaft 18 drives the first valve plate 16 to rotate, and the organic fertilizer inside the weighing box 4 enters the interior of the comprehensive storage tank 2. The output end of the first motor 6 drives the first shaft 7 rotates, the first shaft 7 drives the rotating table 8 to rotate, and the rotating table 8 drives the discharge pipe 9 and the distribution tank 10 to rotate, so as to facilitate the next group of organic fertilizers to enter the inside of the weighing box 4, and circulate in sequence to facilitate the weighing and accurate feeding of multiple groups of organic fertilizers. The third motor 26 drives the stirring blade 27 to rotate, so that different types of organic fertilizers are fully stirred again to facilitate more uniform mixing. After sufficient stirring, unscrew the bolt 20, manually disengage the rocker 22 from the buckle 21, and rotate the rocker 22 counterclockwise. The rocker 22 drives the second valve shaft 23 to rotate. Under the support of the second positioning sleeve 24 on the second valve shaft 23, the second valve shaft 23 drives the second valve plate 25 to flip over to facilitate the discharge of organic fertilizers inside the comprehensive storage tank 2 to complete the use of the precise feeding device.

[0037] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A precise fertilizer feeding device for organic fertilizer production, characterized by: The invention comprises a mobile support (1) and an integrated material storage tank (2), wherein the integrated material storage tank (2) is installed on the top of the mobile support (1), a control panel (32) is installed on the outer wall of the integrated material storage tank (2), a discharge valve (3) is installed on the bottom of the integrated material storage tank (2), a weighing material box (4) is provided on the top of the integrated material storage tank (2), a support plate (31) is symmetrically installed on the outer wall of the weighing material box (4), and an electronic scale (30) is installed on the bottom of the support plate (31), and The electronic scale (30) is connected to the integrated storage tank (2), and a connecting frame (5) is installed on the side wall of the integrated storage tank (2) on one side of the weighing box (4). A first motor (6) is installed at the bottom end of the connecting frame (5), a first shaft (7) is installed at the output end of the first motor (6), a rotating table (8) is installed at the top end of the first shaft (7), and a plurality of discharge pipes (9) with equal spacing are installed at the top end of the rotating table (8), and the discharge pipes (9) extend to the outside of the rotating table (8).

2. The precise fertilizer feeding device for organic fertilizer production according to claim 1, characterized in that: A distribution tank (10) is installed at the top end of each of the discharge pipes (9), a second motor (11) is installed at the top end of each of the distribution tanks (10), a spiral blade (12) is installed at the output end of the second motor (11), and the spiral blade (12) extends into the interior of the distribution tank (10).

3. The precise fertilizer feeding device for organic fertilizer production according to claim 1, characterized in that: A cylinder (13) is movably mounted on the side wall of the weighing material box (4), a connecting rod (14) is mounted on the output end of the cylinder (13), a second shaft (15) is movably mounted inside the connecting rod (14), a connecting arm (17) is provided on the surface of the second shaft (15), a first valve shaft (18) is provided inside the weighing material box (4) on one side of the connecting arm (17), and the connecting arm (17) is fixedly connected to the first valve shaft (18).

4. The precise fertilizer feeding device for organic fertilizer production according to claim 1, characterized in that: A first positioning sleeve (19) is symmetrically and movably sleeved on the surface of the first valve shaft (18) on one side of the weighing material box (4), and the first positioning sleeve (19) is fixedly connected to the weighing material box (4). A first valve plate (16) is installed on the surface of the first valve shaft (18).

5. The precise fertilizer feeding device for organic fertilizer production according to claim 1, characterized in that: A buckle (21) is installed on the outer wall of the integrated storage tank (2), and a bolt (20) is threadedly connected to the side wall of the buckle (21).

6. The precise fertilizer feeding device for organic fertilizer production according to claim 5, characterized in that: A second valve shaft (23) is provided inside the discharge valve (3), and both ends of the second valve shaft (23) extend to the outside of the discharge valve (3), a second positioning sleeve (24) is symmetrically and movably sleeved on the surface of the second valve shaft (23) on one side of the discharge valve (3), and the second positioning sleeve (24) is fixedly connected to the discharge valve (3), a second valve plate (25) is installed on the surface of the second valve shaft (23) on one side of the discharge valve (3), and a rocker (22) is installed on the outer wall of the second valve shaft (23) below the buckle (21).

7. The precise fertilizer feeding device for organic fertilizer production according to claim 1, characterized in that: A third motor (26) is installed on one side of the top of the integrated material storage tank (2) close to the weighing material box (4), and a stirring blade (27) is installed at the output end of the third motor (26), and the stirring blade (27) extends into the interior of the integrated material storage tank (2).

8. The precise fertilizer feeding device for organic fertilizer production according to claim 1, characterized in that: An annular groove (29) is installed at the bottom end of the rotating table (8), a supporting slider (28) is installed at the top end of the connecting frame (5), and the supporting slider (28) is slidably connected to the annular groove (29), and the output end of the control panel (32) is electrically connected to the input end of the electronic scale (30), the third motor (26), the first motor (6), the second motor (11), and the cylinder (13).

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