Quantitative fertilization device for potato cultivation

Abstract

The utility model discloses a quantitative fertilization device for potato cultivation, and particularly relates to the technical field of quantitative fertilization devices, the quantitative fertilization device comprises a rotating shaft, a quantitative conveying assembly is arranged on the rotating shaft, the quantitative conveying assembly comprises a flow guide seat arranged on the outer side of the rotating shaft, and a plurality of flow guide holes are formed in the flow guide seat in a penetrating manner; and the middle part of the flow guide seat is rotationally connected with a reinforced limiting blocking disc, and the reinforced limiting blocking disc is arranged on the outer side of the rotating shaft. The through holes can be in contact with the flow guide holes one by one when the reinforced limiting clamping and blocking disc rotates, raw materials in the gathering hopper can be conveyed into the gathering cover through the flow guide holes, fertilizer in the gathering hopper can be stirred when the limiting stirring plate rotates, the fertilizer is prevented from being accumulated together, and meanwhile when the device is used, the device is convenient to use. When the fertilizer is discharged, the reinforced limiting blocking disc can be detached, so that each flow guide hole can discharge the fertilizer, and the flow rate during fertilizer discharging is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of quantitative fertilization devices, and more specifically, to a quantitative fertilization device for potato cultivation. Background Art

[0002] Agriculture is an industry that utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry. The science that studies agriculture is agronomy. The labor object of agriculture is living animals and plants, and the obtained products are the animals and plants themselves. Agriculture provides basic products to support the construction and development of the national economy. When the soil cannot provide the nutrients required for crop growth and development, the act of artificially supplementing nutrient elements to the crops is called fertilization.

[0003] Among them, through retrieval, it is found that the patent with the patent application number CN202321150308.5 discloses a quantitative fertilization device for potato cultivation, belonging to the technical field of fertilization devices, including a bottom plate. Travel wheels are installed on the side of the bottom plate. A blanking port size adjusting mechanism is installed at the lower end of the bottom plate near the blanking port. A fertilization funnel is installed at the center of the upper end of the bottom plate. At the other end of the drive shaft, a quantitative fertilization mechanism is installed inside the fertilization funnel;

[0004] When this structure is in use, it quantitatively discharges and fertilizes the fertilizer in the fertilization funnel. And when quantitatively discharging the fertilizer, it can drive the stirring rod to crush the fertilizer at the same time, avoiding the problem that the fertilizer agglomerates and gets stuck inside the slots and through slots, resulting in the equipment being stuck. However, when this structure is fertilizing, it is not easy to adjust the flow rate of the fertilizer when it is discharged, making the fertilization less convenient. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a quantitative fertilization device for potato cultivation, aiming to solve the problems proposed in the above background art.

[0006] The utility model is realized as follows. The utility model provides the following technical solution: A quantitative fertilization device for potato cultivation, including a rotating shaft, and a quantitative conveying component is arranged on the rotating shaft;

[0007] The quantitative conveying component includes a diversion seat arranged outside the rotating shaft, and a plurality of diversion holes are penetrated and opened on the diversion seat;

[0008] A reinforcing limit retaining disk is rotatably connected to the middle of the diversion seat. The reinforcing limit retaining disk is arranged outside the rotating shaft. A through hole is penetratingly formed in the reinforcing limit retaining disk. A limit stirring plate is arranged in the middle of the reinforcing limit retaining disk. A connecting sleeve is arranged at the bottom of the rotating shaft. A plurality of discharge impellers are distributed on the outer side of the connecting sleeve. A lower supporting plate is arranged at the bottom of the connecting sleeve. An aggregating cover is arranged on the lower supporting plate. The aggregating cover covers the outside of the discharge impellers. A fertilizing port is penetratingly formed in one side of the surface of the aggregating cover. A driving motor for driving the rotating shaft to rotate is arranged at the bottom of the lower supporting plate;

[0009] It can be seen that in the above technical solution, when the reinforcing limit retaining disk rotates, the through holes can be in contact with each diversion hole one by one, so that the raw materials in the aggregating hopper are conveyed into the aggregating cover through the diversion holes. When the rotating shaft rotates, it can also drive the connecting sleeve to rotate. When the connecting sleeve rotates, it drives the discharge impellers to rotate, and then the fertilizer in the lower supporting plate and the aggregating cover can be discharged through the fertilizing port. At the same time, when the limit stirring plate rotates, it can also stir the fertilizer in the aggregating hopper to prevent the fertilizer from piling up. At the same time, when the device is in use, the reinforcing limit retaining disk can be disassembled, and then each diversion hole can discharge materials, so as to realize the adjustment of the flow rate of the fertilizer discharge;

[0010] Optionally, in a possible implementation manner, an aggregating hopper is arranged outside the diversion seat. The aggregating hopper is detachably connected to the diversion seat. The reinforcing limit retaining disk is clamped with the limit stirring plate. The limit stirring plate is installed on the rotating shaft;

[0011] The technical effects and advantages of the present utility model:

[0012] By setting a quantitative conveying component, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding cooperation of each structure, when the reinforcing limit retaining disk rotates, the through holes can be in contact with each diversion hole one by one, so that the raw materials in the aggregating hopper are conveyed into the aggregating cover through the diversion holes. When the rotating shaft rotates, it can also drive the connecting sleeve to rotate. When the connecting sleeve rotates, it drives the discharge impellers to rotate, and then the fertilizer in the lower supporting plate and the aggregating cover can be discharged through the fertilizing port;

[0013] At the same time, when the limit stirring plate rotates, it can also stir the fertilizer in the aggregating hopper to prevent the fertilizer from piling up. At the same time, when the device is in use, the reinforcing limit retaining disk can be disassembled, and then each diversion hole can discharge materials, so as to realize the adjustment of the flow rate of the fertilizer discharge. Description of the Drawings

[0014] To more clearly illustrate the technical solutions in the present disclosure, the following will briefly introduce the drawings required for some embodiments of the present disclosure. Obviously, the drawings in the following description are only the drawings of some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams and are not limitations on the actual dimensions of the products involved in the embodiments of the present disclosure, the actual processes of the methods, the actual timings of the signals, etc.

[0015] Figure 1 This is the front view of the overall structure of the present utility model.

[0016] Figure 2 This is the sectional view of the overall structure of the present utility model.

[0017] Figure 3 This is the three-dimensional view of the diversion seat, gathering hopper and gathering cover of the present utility model.

[0018] Figure 4 This is the three-dimensional view of the lower support plate, discharge impeller, strengthening limit retaining disk and limit stirring plate of the present utility model.

[0019] Figure 5 This is the Figure 4 exploded view of the present utility model.

[0020] The reference numerals are: 1, rotating shaft; 2, diversion seat; 3, diversion hole; 4, gathering hopper; 5, strengthening limit retaining disk; 6, through hole; 7, limit stirring plate; 8, connecting sleeve; 9, discharge impeller; 10, lower support plate; 11, gathering cover; 12, fertilizing port; 13, drive motor. Detailed implementation manners

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] As shown in the attached Figures 1-5The potato cultivation quantitative fertilization device shown, through the quantitative conveying component arranged on the rotating shaft 1, when the reinforced limit blocking disc 5 rotates, the through holes 6 can contact each diversion hole 3 one by one, so that the raw materials in the gathering hopper 4 are conveyed to the gathering cover 11 through the diversion holes 3. When the rotating shaft 1 rotates, it can also drive the connecting sleeve 8 to rotate. When the connecting sleeve 8 rotates, it drives the discharge impeller 9 to rotate, and then the fertilizer in the lower support plate 10 and the gathering cover 11 can be discharged through the fertilization port 12. At the same time, when the limit stirring plate 7 rotates, it can also stir the fertilizer in the gathering hopper 4 to prevent the fertilizer from piling up. At the same time, when the device is in use, the reinforced limit blocking disc 5 can be disassembled, and then each diversion hole 3 can discharge materials, so as to realize the adjustment of the flow rate of fertilizer discharge. The specific structure of the component is as follows;

[0023] The quantitative conveying component includes a diversion seat 2 arranged outside the rotating shaft 1, and a number of diversion holes 3 are penetrated through the diversion seat 2;

[0024] The middle part of the diversion seat 2 is rotatably connected with a reinforced limit blocking disc 5. The reinforced limit blocking disc 5 is arranged outside the rotating shaft 1. A through hole 6 is penetrated through the reinforced limit blocking disc 5. A limit stirring plate 7 is arranged in the middle of the reinforced limit blocking disc 5. A connecting sleeve 8 is arranged at the bottom of the rotating shaft 1. A number of discharge impellers 9 are distributed on the outside of the connecting sleeve 8. A lower support plate 10 is arranged at the bottom of the connecting sleeve 8. A gathering cover 11 is arranged on the lower support plate 10. The gathering cover 11 covers the outside of the discharge impeller 9. A fertilization port 12 is penetrated through one side of the surface of the gathering cover 11. A driving motor 13 for driving the rotating shaft 1 to rotate is arranged at the bottom of the lower support plate 10;

[0025] A gathering hopper 4 is arranged outside the diversion seat 2. The gathering hopper 4 is detachably connected with the diversion seat 2. The reinforced limit blocking disc 5 is clamped with the limit stirring plate 7. The limit stirring plate 7 is installed on the rotating shaft 1.

[0026] During use according to the above structure, the staff installs the device at a designated position. When conveying the fertilizer, the fertilizer is added to the gathering hopper 4. After the driving motor 13 is started to drive the rotating shaft 1 to rotate, the rotating shaft 1 drives the limit stirring plate 7, the reinforced limit blocking disc 5 and the through hole 6 to rotate. When the reinforced limit blocking disc 5 rotates, the through hole 6 can contact each diversion hole 3 one by one, so that the raw materials in the gathering hopper 4 are conveyed to the gathering cover 11 through the diversion holes 3. When the rotating shaft 1 rotates, it can also drive the connecting sleeve 8 to rotate. When the connecting sleeve 8 rotates, it drives the discharge impeller 9 to rotate, and then the fertilizer in the lower support plate 10 and the gathering cover 11 can be discharged through the fertilization port 12;

[0027] Meanwhile, when the limit stirring plate 7 rotates, it can also stir the fertilizer in the gathering hopper 4 to prevent the fertilizer from piling up. At the same time, when the device is in use, the enhanced limit clamping disc 5 can be disassembled, so that each diversion hole 3 can discharge materials, thereby realizing the adjustment of the flow rate of fertilizer discharge.

[0028] Different from the prior art, the present application discloses a quantitative fertilizing device for potato cultivation. When the enhanced limit clamping disc 5 rotates, the through holes 6 can be in contact with each diversion hole 3 one by one, so that the raw materials in the gathering hopper 4 are conveyed to the gathering cover 11 through the diversion holes 3. When the rotating shaft 1 rotates, it can also drive the connecting sleeve 8 to rotate. When the connecting sleeve 8 rotates, it drives the discharge impeller 9 to rotate, so that the fertilizer in the lower support plate 10 and the gathering cover 11 can be discharged through the fertilizing port 12. Meanwhile, when the limit stirring plate 7 rotates, it can also stir the fertilizer in the gathering hopper 4 to prevent the fertilizer from piling up. At the same time, when the device is in use, the enhanced limit clamping disc 5 can be disassembled, so that each diversion hole 3 can discharge materials, thereby realizing the adjustment of the flow rate of fertilizer discharge.

[0029] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Potato cultivation quantitative fertilization device, comprising a rotating shaft (1), characterized in that: A quantitative conveying assembly is provided on the rotating shaft (1); The quantitative conveying assembly includes a diversion seat (2) arranged outside the rotating shaft (1), and a plurality of diversion holes (3) are penetrated through the diversion seat (2); A reinforced limit clamping disc (5) is rotatably connected to the middle of the diversion seat (2), the reinforced limit clamping disc (5) is arranged outside the rotating shaft (1), a through hole (6) is penetrated through the reinforced limit clamping disc (5), and a limit stirring plate (7) is arranged in the middle of the reinforced limit clamping disc (5).

2. The potato cultivation quantitative fertilization device according to claim 1, wherein: A connecting sleeve (8) is arranged at the bottom of the rotating shaft (1), and a plurality of discharge impellers (9) are distributed outside the connecting sleeve (8).

3. The potato cultivation quantitative fertilization device according to claim 2, characterized in that: A lower support plate (10) is arranged at the bottom of the connecting sleeve (8), a gathering cover (11) is arranged on the lower support plate (10), and the gathering cover (11) covers the outside of the discharge impeller (9).

4. The potato cultivation quantitative fertilization device according to claim 3, wherein: A fertilizing port (12) is penetrated through one side of the surface of the gathering cover (11), and a driving motor (13) for driving the rotating shaft (1) to rotate is arranged at the bottom of the lower support plate (10).

5. The potato cultivation quantitative fertilization device according to claim 1, characterized in that: A gathering hopper (4) is arranged outside the diversion seat (2), and the gathering hopper (4) is detachably connected to the diversion seat (2).

6. The potato cultivation quantitative fertilization device according to claim 1, characterized in that: The reinforced limit clamping disc (5) is clamped with the limit stirring plate (7), and the limit stirring plate (7) is installed on the rotating shaft (1).

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