Fixed-distance fertilization device for cultivating high-quality tea seedlings in tea garden

Abstract

The utility model discloses a fixed-distance fertilizing device for cultivating high-quality tea seedlings in a tea garden, which is characterized in that a liquid fertilizer tank is arranged on a fertilizing trolley, a fertilizer pump is arranged beside the liquid fertilizer tank, the fertilizer pump is connected with a connecting pipe, the connecting pipe is connected with a control handle, the control handle is connected with a fertilizing rod, and the fertilizing rod is connected with the liquid fertilizer tank. According to the fixed-distance fertilization device for cultivating the high-quality tea seedlings in the tea garden, the situation that in the prior art, in the actual use process, the fertilization position of the tea seedlings needs to be a certain position away from the roots of the tea seedlings, and fine control over manual operation is difficult is improved; when the infrared detectors at the two ends of the positioning rod detect the roots of the tea seedlings, the display lamps are turned on, an operator controls the equipment to apply fertilizer at the moment, the distance between the fertilization point and the roots of the tea seedlings can be accurately controlled, and the situation of seedling burning or insufficient fertility is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to a fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden. Background Art

[0002] At present, Chinese patent application number: CN202121937435.0 discloses a fertilization device for planting tea seedlings, including a base, two symmetrical wheel bodies are rotatably connected on both sides of the base, and a handle is fixedly connected to the top surface of the base near the rear edge by bolts; the fertilization device for planting tea seedlings is provided with a storage tank and a fertilization mechanism, etc.; on the one hand, the water pump transports the liquid fertilizer in the storage tank to the fertilization pipe through a connecting hose, etc., and then sprays it on the root of the tea seedlings through a nozzle; on the other hand, under the action of the motor, it is convenient to adjust the position of the fertilization pipe and the nozzle on both sides, which is convenient for fertilizing the tea seedlings on both sides at the same time, and it is also convenient to adjust according to the distance between the tea seedlings on both sides, so as to extend the nozzle to the root of the tea seedlings, and then better fertilization can be carried out; this design not only improves the fertilization efficiency of the tea seedlings, but also improves the mechanical drive to replace manual fertilization, saving manpower. However, in the actual use of the prior art, the fertilization position of the tea seedlings needs to be at a certain distance from the root of the tea seedlings, and manual operation is difficult to finely control the problem. Utility Model Content

[0003] Therefore, in view of the above problems, the utility model proposes a fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden, which solves the technical problem that the fertilization position of the tea seedlings in the existing technology needs to be a certain distance from the roots of the tea seedlings during actual use, and manual operation is difficult to finely control.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden, the structure of which includes a fertilization trolley, a liquid fertilizer tank, a fertilizer pump, a connecting pipe, a control handle, a fertilization rod, and a fertilization end. The fertilization trolley is provided with a liquid fertilizer tank, a fertilizer pump is provided next to the liquid fertilizer tank, the fertilizer pump is connected to the connecting pipe, the connecting pipe is connected to the control handle, the control handle is connected to the fertilization rod, the fertilization end is provided at the front end of the fertilization rod, the fertilization end includes a main body, a display light, a main body scale, a connecting slide rail, a sliding connecting rod, a positioning rod, an infrared detector, and a main body fertilization pipe. The top surface of the main body is provided with a display light, the middle part of the top of the main body is provided with a horizontal connecting slide rail, a sliding connecting rod that can slide along its direction is movably provided on the connecting slide rail, a positioning rod is provided at the right end of the sliding connecting rod, the positioning rod is an arc-shaped structure, infrared detectors are provided at both ends of the positioning rod, and the main body fertilization pipe is provided at the bottom of the main body.

[0005] Furthermore, the display light is a red LED indicator light.

[0006] Furthermore, a main body scale is also provided on the top surface of the main body, and a scale indicating the distance between the fertilizer application port and the current horizontal position of the positioning rod is provided on the sliding connecting rod.

[0007] Furthermore, a transmitter and a receiver of an infrared detector are respectively arranged at both ends of the positioning rod, and when the rod of the tea seedling blocks the infrared signal, a signal indicating that fertilizer can be applied is output.

[0008] Furthermore, the main fertilization pipe is connected to the fertilizer pump through a hose.

[0009] By adopting the above-mentioned technical scheme, the beneficial effect of the utility model is as follows: the fixed-distance fertilization device for cultivating high-quality tea seedlings in the tea garden improves the existing technology in which the fertilization position of the tea seedlings needs to be at a certain distance from the roots of the tea seedlings during actual use, and manual operation is difficult to precisely control. When fertilizing, the user first determines the appropriate fertilization position according to the current growth status of the tea seedlings, and moves the sliding connecting rod to adjust to the appropriate distance. At this time, the operation can be started. When the infrared detectors at both ends of the positioning rod detect the roots of the tea seedlings, the display light lights up. At this time, the operator controls the equipment to fertilize, and can accurately control the position of the fertilization point from the roots of the tea seedlings to avoid burning the seedlings or insufficient fertility. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model;

[0011] Figure 2 It is a structural schematic diagram of the fertilization end of the utility model.

[0012] Figure 3 It is a side structural schematic diagram of the fertilizer application end of the utility model.

[0013] In the figure: 1. Fertilizer trolley; 2. Liquid fertilizer tank; 3. Fertilizer pump; 4. Connecting pipe; 5. Control handle; 6. Fertilizer rod; 7. Fertilizer end; 11. Main body; 12. Display light; 13. Main body scale; 14. Connecting rail; 15. Sliding connecting rod; 16. Positioning rod; 17. Infrared detector; 18. Main body fertilizer pipe. DETAILED DESCRIPTION

[0014] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0015] refer to Figure 1-Figure 3The present embodiment provides a fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden, and the structure thereof includes a fertilization trolley 1, a liquid fertilizer tank 2, a fertilizer pump 3, a connecting pipe 4, a control handle 5, a fertilization rod 6, and a fertilization end 7. The fertilization trolley 1 is provided with a liquid fertilizer tank 2, a fertilizer pump 3 is provided next to the liquid fertilizer tank 2, the fertilizer pump 3 is connected to the connecting pipe 4, the connecting pipe 4 is connected to the control handle 5, the control handle 5 is connected to the fertilization rod 6, the front end of the fertilization rod 6 is provided with the fertilization end 7, and the fertilization end 7 includes a main body 11, a display light 12, a main body Scale 13, connecting rail 14, sliding connecting rod 15, positioning rod 16, infrared detector 17, main body fertilizer pipe 18, the top surface of the main body 11 is provided with a display light 12, the middle part of the top of the main body 11 is provided with a horizontal connecting rail 14, the connecting rail 14 is movably provided with a sliding connecting rod 15 that can slide along its direction, the right end of the sliding connecting rod 15 is provided with a positioning rod 16, the positioning rod 16 is an arc structure, infrared detectors 17 are provided at both ends of the positioning rod 16, and the main body fertilizer pipe 18 is provided at the bottom of the main body 11.

[0016] The display light 12 is a red LED indicator light.

[0017] The top surface of the main body 11 is also provided with a main body scale 13 , and the sliding connecting rod 15 is provided with a scale indicating the distance between the fertilizer application port and the current horizontal position of the positioning rod 16 .

[0018] The two ends of the positioning rod 16 are respectively provided with a transmitter and a receiver of the infrared detector 17. When the rod of the tea seedling blocks the infrared signal, a signal for fertilization is output. This scheme can adopt automatic fertilization or manual fertilization. Its operation method is that the pump body pumps out a certain amount of liquid fertilizer after sending a signal. The specific implementation structure is well known and will not be described here.

[0019] The main fertilizing pipe 18 is connected to the fertilizer pump 3 through a hose.

[0020] The fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden improves the existing technology in which the fertilization position of the tea seedlings needs to be at a certain distance from the roots of the tea seedlings during actual use, and manual operation is difficult to precisely control. When fertilizing, the user first determines the appropriate fertilization position according to the current growth status of the tea seedlings, and moves the sliding connecting rod 15 to adjust to a suitable distance. At this time, the operation can be started. When the infrared detectors 17 at both ends of the positioning rod 16 detect the roots of the tea seedlings, the display light 12 lights up. At this time, the operator controls the equipment to fertilize, and can accurately control the distance between the fertilization point and the roots of the tea seedlings to avoid burning the seedlings or insufficient fertility.

[0021] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden, characterized in that: Its structure includes a fertilizing cart, a liquid fertilizer tank, a fertilizer pump, a connecting pipe, a control handle, a fertilizing rod, and a fertilizing end. The fertilizing cart is provided with a liquid fertilizer tank, a fertilizer pump is provided next to the liquid fertilizer tank, the fertilizer pump is connected to the connecting pipe, the connecting pipe is connected to the control handle, the control handle is connected to the fertilizing rod, and the fertilizing end is provided at the front end of the fertilizing rod; The fertilization end includes a main body, a display light, a main body scale, a connecting rail, a sliding connecting rod, a positioning rod, an infrared detector, and a main body fertilization tube. The display light is arranged on the top surface of the main body, a horizontal connecting rail is arranged in the middle of the top of the main body, a sliding connecting rod which can slide along the direction thereof is movably arranged on the connecting rail, a positioning rod is arranged at the right end of the sliding connecting rod, the positioning rod is an arc-shaped structure, infrared detectors are arranged at both ends of the positioning rod, and the main body fertilization tube is arranged at the bottom of the main body.

2. A fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden according to claim 1, characterized in that: The display light is a red LED indicator light.

3. A fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden according to claim 1, characterized in that: The top surface of the main body is also provided with a main body scale, and the sliding connecting rod is provided with a scale for the distance between the fertilizer application port and the current horizontal position of the positioning rod.

4. A fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden according to claim 1, characterized in that: The two ends of the positioning rod are respectively provided with a transmitter and a receiver of an infrared detector, and when the rod of the tea seedling blocks the infrared signal, a signal that fertilization can be applied is output.

5. A fixed-distance fertilization device for cultivating high-quality tea seedlings in a tea garden according to claim 1, characterized in that: The main fertilizing pipe is connected to the fertilizer pump through a hose.

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