Fertilizer applicator for fruit tree planting

Abstract

The utility model discloses a fertilizer applicator for fruit tree planting, which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a water and fertilizer storage barrel, the upper end of the bottom plate is fixedly connected with a mounting frame, the upper end of the mounting frame is fixedly connected with a second motor, and an output shaft of the second motor is fixedly connected with a rotating disc. An electric push rod is fixedly connected to the upper end of the rotating disc, a third motor is fixedly connected to the lower end of the electric push rod, a twist drill is fixedly connected to an output shaft of the third motor, a water and fertilizer pump is fixedly connected to the upper end of the rotating disc, and a fertilization pipe is fixedly connected to the lower end of the water and fertilizer pump. By arranging an electric push rod, a third motor and a twist drill, soil is drilled, fertilization is conducted through a water and fertilizer pump and a fertilization pipe, the twist drill and the fertilization pipe are driven to rotate through a second motor and a rotating disc, then the position is adjusted, fertilization is facilitated, and meanwhile the situation that soil enters the fertilization pipe, and the fertilization operation is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer applicators, in particular to a fertilizer applicator for fruit tree planting. Background Art

[0002] The main nutrients in fertilizers have effects on fruit trees. Nitrogen is the basic substance that constitutes protein and is also an important component of chlorophyll. Nitrogen mainly accumulates in the parts of fruit trees where they grow vigorously, such as the stem tips, leaves, flowers, young fruits, root tips and cambium of apple trees. Among different types of branches, short branches and young branches have the highest content. Nitrogen has the effects of promoting the nutritional growth of fruit trees, improving photosynthetic efficiency, extending the life of fruit branches, promoting flower bud differentiation, increasing fruit set rate, increasing fruit size and increasing yield.

[0003] Generally, a fertilizer applicator is used to fertilize fruit trees. The application number is "CN202222644643.2", which is a deep fertilizer applicator for fruit tree planting. Through the coordination of various components in the adjustable fertilization mechanism, the first motor controls the rotation direction of the threaded rod to realize the movement of the moving block, the connecting piece, the fixing piece and the fertilizer pipe, and adjust the height of the fertilizer pipe. When fertilizing, the fertilizer pipe can be inserted deep into the soil, and the water and fertilizer inside the fertilizer pipe leak out through the evenly distributed through holes. Fertilizing the deep layer can effectively reduce the evaporation of water and fertilizer, which is conducive to improving the fertilization effect. However, when the above scheme is used, the fertilizer pipe is inserted into the soil, which will cause the soil to enter the fertilizer pipe from the through hole, resulting in blockage of the fertilizer pipe, and thus fertilization cannot be carried out. Utility Model Content

[0004] The purpose of the utility model is to provide a fertilizer applicator for fruit tree planting, which can solve the problem that when a fertilizer pipe is inserted into the soil, soil will enter the fertilizer pipe from the through hole, causing the fertilizer pipe to be blocked and fertilization to be impossible.

[0005] To achieve the above object, a fertilizer applicator for fruit tree planting is provided, comprising: a bottom plate, the upper end of which is fixedly connected to a water and fertilizer storage barrel, the upper end of which is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a rotating rod, and the outer surface of the rotating rod is fixedly connected to a plurality of stirring rods;

[0006] The upper end of the base plate is fixedly connected to a mounting frame, the upper end of the mounting frame is fixedly connected to a second motor, the output shaft of the second motor is fixedly connected to a rotating disk, the upper end of the rotating disk is fixedly connected to an electric push rod, the lower end of the electric push rod is fixedly connected to a third motor, the output shaft of the third motor is fixedly connected to an auger, the upper end of the rotating disk is fixedly connected to a water and fertilizer pump, and the lower end of the water and fertilizer pump is fixedly connected to a fertilizer pipe.

[0007] According to the fertilizer applicator for fruit tree planting, movable wheels are fixedly connected to the four corners of the lower end of the base plate.

[0008] According to the fertilizer applicator for fruit tree planting, a push handle is fixedly connected to one side of the base plate.

[0009] According to the fertilizer applicator for fruit tree planting, one side of the water-fertilizer pump is fixedly connected to a connecting pipe, and one side of the connecting pipe is fixedly connected to one side of the water-fertilizer storage barrel.

[0010] According to the fertilizer applicator for fruit tree planting, a plurality of fertilizer outlet holes are provided on the outer surface of the fertilizer tube.

[0011] According to the fertilizer applicator for fruit tree planting, a feed hopper is fixedly connected to the upper end of the water and fertilizer storage barrel.

[0012] The purpose of the utility model is to provide a fertilizer applicator for fruit tree planting, the main innovative points are:

[0013] The fertilizer applicator for fruit tree planting is provided with an electric push rod, a third motor and an auger to drill holes in the soil, and fertilizer is applied through a water fertilizer pump and a fertilizer pipe. The auger and the fertilizer pipe are driven to rotate through a second motor and a rotating disk, and their positions are adjusted to facilitate fertilization. At the same time, soil will not enter the fertilizer pipe to affect the fertilization operation.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional diagram of a fertilizer applicator for fruit tree planting proposed by the utility model;

[0017] Figure 2 This is a structural schematic diagram of a first motor, a rotating rod and a stirring rod of a fertilizer applicator for fruit tree planting proposed by the utility model;

[0018] Figure 3 The utility model proposed Figure 1 Schematic diagram of the structure at A in the middle.

[0019] Legend:

[0020] 1. Bottom plate; 2. Moving wheel; 3. Push handle; 4. Water and fertilizer storage barrel; 5. First motor; 6. Rotating rod; 7. Stirring rod; 8. Feed hopper; 9. Mounting frame; 10. Second motor; 11. Rotating disk; 12. Electric push rod; 13. Third motor; 14. Auger; 15. Water and fertilizer pump; 16. Fertilizer pipe; 17. Fertilizer outlet hole; 18. Connecting pipe. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-3 The utility model embodiment is a fertilizer applicator for fruit tree planting, which includes a bottom plate 1, a water and fertilizer storage barrel 4 is fixedly connected to the upper end of the bottom plate 1, a first motor 5 is fixedly connected to the upper end of the water and fertilizer storage barrel 4, an output shaft of the first motor 5 is fixedly connected to a rotating rod 6, and a plurality of stirring rods 7 are fixedly connected to the outer surface of the rotating rod 6, and the water and fertilizer are stirred by arranging the first motor 5, the rotating rod 6, and the stirring rod 7;

[0023] The upper end of the base plate 1 is fixedly connected to a mounting frame 9, the upper end of the mounting frame 9 is fixedly connected to a second motor 10, the output shaft of the second motor 10 is fixedly connected to a rotating disk 11, the upper end of the rotating disk 11 is fixedly connected to an electric push rod 12, the lower end of the electric push rod 12 is fixedly connected to a third motor 13, the output shaft of the third motor 13 is fixedly connected to an auger 14, the upper end of the rotating disk 11 is fixedly connected to a water and fertilizer pump 15, and the lower end of the water and fertilizer pump 15 is fixedly connected to a fertilizer pipe 16. By arranging the electric push rod 12, the third motor 13, and the auger 14, holes are drilled in the soil, and fertilizer is applied through the water and fertilizer pump 15 and the fertilizer pipe 16. The auger 14 and the fertilizer pipe 16 are driven to rotate through the second motor 10 and the rotating disk 11, and then their positions are adjusted to facilitate fertilization. At the same time, the soil will not enter the fertilizer pipe 16 to affect the fertilization operation.

[0024] The four corners of the lower end of the base plate 1 are fixedly connected with moving wheels 2, and the moving wheels 2 are provided to facilitate the movement of the device. A push handle 3 is fixedly connected to one side of the base plate 1, and the push handle 3 is provided to facilitate the movement of the pushing device. A connecting pipe 18 is fixedly connected to one side of the water and fertilizer pump 15, and one side of the connecting pipe 18 is fixedly connected to one side of the water and fertilizer storage barrel 4. A plurality of fertilizer outlet holes 17 are provided on the outer surface of the fertilization pipe 16, and a feed hopper 8 is fixedly connected to the upper end of the water and fertilizer storage barrel 4 to facilitate pouring water and fertilizer into the water and fertilizer storage barrel 4.

[0025] Working principle: When in use, the fertilizer applicator for fruit tree planting is connected to the battery power supply, and the fertilizer is poured into the water-fertilizer storage barrel 4 through the feed hopper 8, and the first motor 5 is started. The first motor 5 drives the rotating rod 6 to rotate, and the rotating rod 6 drives the stirring rod 7 to rotate to stir the fertilizer, and the device is moved to the specified position, and the third motor 13 is started, and the third motor 13 drives the auger 14 to rotate, and the electric push rod 12 is started, and the electric push rod 12 drives the auger 14 to descend to drill a hole. After the drilling is completed, the electric push rod 12 is started, and the electric push rod 12 drives the auger 14 to rise, and the second motor 10 is started, and the second motor 10 drives the rotating disk 11 to rotate, and the rotating disk 11 drives the fertilizer pipe 16 to move above the drill hole, and the water-fertilizer pump 15 is started, and the water-fertilizer pump 15 extracts the water and fertilizer in the water-fertilizer storage barrel 4, and enters the water-fertilizer pump 15 through the connecting pipe 18, and then flows out through the fertilizer outlet hole 17 of the fertilizer pipe 16, enters the drill hole, and completes fertilization.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A fertilizer applicator for fruit tree planting, characterized in that: include: A bottom plate (1), the upper end of the bottom plate (1) is fixedly connected to a water and fertilizer storage barrel (4), the upper end of the water and fertilizer storage barrel (4) is fixedly connected to a first motor (5), the output shaft of the first motor (5) is fixedly connected to a rotating rod (6), and the outer surface of the rotating rod (6) is fixedly connected to a plurality of stirring rods (7); The upper end of the base plate (1) is fixedly connected to a mounting frame (9), the upper end of the mounting frame (9) is fixedly connected to a second motor (10), the output shaft of the second motor (10) is fixedly connected to a rotating disk (11), the upper end of the rotating disk (11) is fixedly connected to an electric push rod (12), the lower end of the electric push rod (12) is fixedly connected to a third motor (13), the output shaft of the third motor (13) is fixedly connected to an auger (14), the upper end of the rotating disk (11) is fixedly connected to a water and fertilizer pump (15), and the lower end of the water and fertilizer pump (15) is fixedly connected to a fertilizer pipe (16).

2. A fertilizer applicator for fruit tree planting according to claim 1, characterized in that: The four corners of the lower end of the base plate (1) are fixedly connected with moving wheels (2).

3. A fertilizer applicator for fruit tree planting according to claim 1, characterized in that: A push handle (3) is fixedly connected to one side of the base plate (1).

4. The fertilizer applicator for fruit tree planting according to claim 1, characterized in that: One side of the water-fertilizer pump (15) is fixedly connected to a connecting pipe (18), and one side of the connecting pipe (18) is fixedly connected to one side of the water-fertilizer storage tank (4).

5. The fertilizer applicator for fruit tree planting according to claim 1, characterized in that: The outer surface of the fertilizer application pipe (16) is provided with a plurality of fertilizer outlet holes (17).

6. The fertilizer applicator for fruit tree planting according to claim 1, characterized in that: The upper end of the water-fertilizer storage barrel (4) is fixedly connected to a feed hopper (8).

Images