External uniform fertilization device

Abstract

The utility model relates to the technical field of fertilizers, in particular to an external uniform fertilization device which is internally provided with a rack, a fertilizer storage box is fixedly arranged on the upper end face of the rack, and a bottom discharge box is fixedly arranged on the lower end face of the fertilizer storage box; a fertilizer storage cavity is formed in the fertilizer storage box, and a feeding cavity is formed in the front side of the lower wall of the fertilizer storage cavity. Under the rotation of the distributing frame, fertilizer is pushed into the fertilizer discharge ports in the four directions and finally poured to external fertilization soil through the fertilizer discharge ports; therefore, the quantity of fertilizers passing through the fertilizer discharge ports is roughly the same, so that the problem that the fertilization density is not uniform can be effectively avoided, and the fertilizer applicator has good fertilization quality.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizers, in particular to an externally connected uniform fertilization device. Background Art

[0002] Fertilization refers to the agricultural technical measure of applying fertilizers to the soil or spraying them on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yields and improve crop quality.

[0003] In fertilization work, general fertilization devices cannot control the amount and density of fertilizer when feeding, and cannot apply fertilizer evenly, resulting in different development speeds and qualities of subsequent agricultural products, leading to certain economic losses. Utility Model Content

[0004] The purpose of the utility model is to provide an external uniform fertilization device to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, an external uniform fertilization device comprises a frame, a fertilizer storage box is fixedly provided on the upper end surface of the frame, and a bottom discharge box is fixedly provided on the lower end surface of the fertilizer storage box;

[0006] A fertilizer storage chamber is provided in the fertilizer storage box, a feeding chamber is provided on the front side of the lower wall of the fertilizer storage chamber, a conveying roller is rotatably provided in the feeding chamber, a dividing rack is fixedly provided on the lower end surface of the conveying roller, and the lower wall of the feeding chamber is provided with fertilizer discharge ports which are inclined downward and connected to the left and right.

[0007] As a preferred embodiment of the present invention, the lower end surface of the material distribution rack extends to the lower end surface of the bottom discharge box and is fixedly provided with a rotating chassis, and the lower end surface of the rotating chassis is rotatably provided with four soil-moving rods.

[0008] As a preferred embodiment of the present invention, a rotating motor is fixedly provided on the upper end surface of the fertilizer storage box, and the upper end surface of the conveying roller is dynamically connected to the rotating motor.

[0009] As a preferred embodiment of the present invention, a feed top opening opening upward is provided on the rear side of the upper wall of the fertilizer storage chamber, and the feed top opening is used for feeding work.

[0010] As a preferred embodiment of the present invention, a control panel is fixedly provided on the rear side of the upper end surface of the frame, and the control panel can control the start and stop of all motors of the present invention.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the utility model, under the rotation of the material distribution rack, the fertilizer is pushed into the fertilizer discharge ports at four places and finally poured into the external fertilization soil through the fertilizer discharge ports. Due to the partition of the bottom discharge box, the amount of fertilizer passing through the fertilizer discharge ports at four places is roughly the same, thereby effectively avoiding the problem of uneven fertilization density, so that the utility model has good fertilization quality.

[0013] 2. In the utility model, during the fertilization process, the rotating chassis will rotate with the slow rotation of the conveying roller, so that the soil-moving rod will start to stir the soil below, and move the soil to all directions, so that the moved soil can mix and cover the fertilizer, thereby improving the fertilization work efficiency and increasing the absorption rate of plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a bottom view of the utility model;

[0016] Figure 3 It is a rear view of the utility model;

[0017] Figure 4 It is a top view of the utility model;

[0018] Figure 5 This is a schematic diagram of the overall structure of an external uniform fertilization device of the utility model;

[0019] Figure 6 This utility model Figure 5 A schematic diagram of the structure of the middle material distribution rack 23 components.

[0020] In the figure:

[0021] 11. Frame; 12. Fertilizer storage box; 13. Bottom discharge box; 14. Fertilizer discharge port; 15. Soil-moving rod; 16. Feed top port; 17. Rotating motor; 18. Rotating chassis; 19. Control panel; 20. Fertilizer storage chamber; 21. Conveying roller; 22. Feeding chamber; 23. Material distribution rack. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides an embodiment of an external uniform fertilization device, comprising a frame 11, a fertilizer storage box 12 is fixedly provided on the upper end surface of the frame 11, and a bottom discharge box 13 is fixedly provided on the lower end surface of the fertilizer storage box 12;

[0025] A fertilizer storage chamber 20 is provided in the fertilizer storage box 12, a feeding chamber 22 is provided on the front side of the lower wall of the fertilizer storage chamber 20, a conveying roller 21 is rotatably provided in the feeding chamber 22, a dividing rack 23 is fixedly provided on the lower end surface of the conveying roller 21, and a fertilizer discharge port 14 is provided on the lower wall of the feeding chamber 22 at four sides, which is inclined downward and connected to the left and right.

[0026] The lower end surface of the material distribution frame 23 extends to the lower end surface of the bottom discharge box 13 and is fixedly provided with a rotating chassis 18. The lower end surface of the rotating chassis 18 is rotatably provided with four soil-moving rods 15.

[0027] A rotating motor 17 is fixedly disposed on the upper end surface of the fertilizer storage box 12 , and the upper end surface of the conveying roller 21 is dynamically connected to the rotating motor 17 .

[0028] A feeding top opening 16 opening upward is provided on the rear side of the upper wall of the fertilizer storage chamber 20, and the feeding top opening 16 is used for feeding work.

[0029] A control panel 19 is fixedly disposed on the rear side of the upper end surface of the frame 11 , and the control panel 19 can control the start and stop of all motors of the utility model.

[0030] Specific workflow:

[0031] When fertilizing, the external fertilizer can be poured into the fertilizer storage box 12 through the feed top opening 16, and then the frame 11 and the external mobile trailer are installed so that the bottom discharge box 13 is located on the upper side of the place to be fertilized, and the soil-moving rod 15 is inserted into the soil. At this time, the rotating motor 17 can be started to drive the conveying roller 21 to rotate, thereby driving the fertilizer in the fertilizer storage chamber 20 to enter the feeding chamber 22 and be transmitted to the four distribution racks 23. Under the rotation of the distribution racks 23, the fertilizer is pushed into the fertilizer discharge ports 14 at all places and finally poured into the external fertilization soil through the fertilizer discharge ports 14. Due to the partition of the bottom discharge box 13, the amount of fertilizer passing through the fertilizer discharge ports 14 at all places is roughly the same, thereby effectively avoiding the problem of different fertilization densities, so that the utility model has good fertilization quality.

[0032] During the fertilization process, the rotating chassis 18 will rotate with the slow rotation of the conveying roller 21, so that the soil-moving rod 15 begins to stir the soil below and move the soil to all directions, so that the moved soil can mix and cover the fertilizer, thereby improving the fertilization efficiency and increasing the absorption rate of plants.

[0033] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. An external uniform fertilization device, comprising a frame (11), characterized in that: A fertilizer storage box (12) is fixedly provided on the upper end surface of the frame (11), and a bottom discharge box (13) is fixedly provided on the lower end surface of the fertilizer storage box (12); The fertilizer storage box (12) is provided with a fertilizer storage chamber (20), the front side of the lower wall of the fertilizer storage chamber (20) is provided with a feeding chamber (22), a conveying roller (21) is rotatably provided in the feeding chamber (22), a distributing frame (23) is fixedly provided on the lower end surface of the conveying roller (21), and the lower wall of the feeding chamber (22) is provided with fertilizer discharge ports (14) at four sides which are inclined downward and connected to the left and right.

2. The external uniform fertilization device according to claim 1, characterized in that: The lower end surface of the material distribution frame (23) extends to the lower end surface of the bottom material discharge box (13) and is fixedly provided with a rotating chassis (18), and the lower end surface of the rotating chassis (18) is rotatably provided with four soil-moving rods (15).

3. The external uniform fertilization device according to claim 1, characterized in that: A rotating motor (17) is fixedly provided on the upper end surface of the fertilizer storage box (12), and the upper end surface of the conveying roller (21) is dynamically connected to the rotating motor (17).

4. The external uniform fertilization device according to claim 1, characterized in that: The rear side of the upper wall of the fertilizer storage chamber (20) is provided with a feeding top opening (16) opening upward.

5. The external uniform fertilization device according to claim 1, characterized in that: A control panel (19) is fixedly provided on the rear side of the upper end surface of the frame (11).

Images