Portable backpack tobacco bud inhibition batcher

Abstract

The utility model relates to a portable backpack tobacco bud inhibition batcher, which belongs to the technical field of tobacco field management equipment, and comprises a pesticide barrel and a pesticide delivery pipe, the pesticide delivery pipe is communicated with the pesticide barrel, the end part of the pesticide delivery pipe is connected with a pesticide suction device, the pesticide suction device is provided with a pesticide outlet pipe, and the end part of the pesticide outlet pipe is provided with a nozzle. The handheld rubber ball is arranged on the medicine outlet pipe to automatically suck medicine, quantitative bud inhibition is achieved, the dosage is reduced, and accurate dosage for bud inhibition is achieved. The device is convenient and fast to operate, can effectively control the application amount of the suckercide, reduces pesticide residues, and improves the working efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of tobacco field management equipment, and in particular relates to a lightweight backpack tobacco bud suppression quantitative device. Background Art

[0002] Tobacco is one of the important economic crops in my country. To harvest leaves, it is necessary to top the tobacco plants in time after they bud to prevent excessive growth and nutrient loss. However, after the apical dominance is eliminated, the axillary buds will sprout and grow rapidly. The growth of axillary buds will consume a lot of nutrients in the tobacco plants, affecting the growth and development of the main stem leaves. Therefore, topping and removing branches is an important task in tobacco field management and a necessary measure to promote tobacco leaf maturity and improve quality. At present, topping and bud suppression is a link that requires more people and is more concentrated in the process of tobacco leaf cultivation. There are problems such as high labor intensity and uneven spraying of bud suppressants. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0004] A portable backpack tobacco bud suppression quantitative device comprises a medicine barrel and a medicine delivery tube, wherein the medicine delivery tube is connected to the medicine barrel, an end of the medicine delivery tube is connected to a medicine inhaler, a medicine outlet tube is arranged on the medicine inhaler, and a nozzle is arranged at the end of the medicine outlet tube.

[0005] According to the above technical solution, it is further preferred that a first valve body and a second valve body are respectively provided in the drug inhaler, the first valve body is provided at the connection between the drug inhaler and the drug delivery tube, the second valve body is provided at the connection between the drug inhaler and the drug outlet tube, the first valve body and the second valve body are both one-way valves, and the first valve body and the second valve body are both opened in the direction of the drug outlet tube.

[0006] Preferably, the medicine inhaler is a hand-held rubber ball for automatic medicine inhalation.

[0007] Preferably, the medicine outlet tube is a retractable medicine outlet tube.

[0008] Preferably, the medicine outlet pipe is a retractable bellows, and the nozzle is a pointed nozzle.

[0009] Preferably, the first valve body and the second valve body respectively include pipe fittings, one end of each of the two ends of the pipe fittings is provided with a rubber pad, and one end of the rubber pad is hingedly connected to the pipe fitting.

[0010] Preferably, a medicine injection port is provided above the medicine barrel, a sealing cover is provided at the medicine injection port, a clamping platform is provided at the medicine injection port, the sealing cover is snap-connected to the medicine injection port, a pull wire is fixedly provided on the sealing cover, and the other end of the pull wire is fixedly connected to the medicine barrel.

[0011] Preferably, the sealing cover is a rubber cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a lightweight backpack tobacco bud suppressor quantitative device. In the utility model, a hand-held rubber ball is arranged on the drug outlet pipe to automatically absorb the drug, quantitatively suppress the bud, reduce the dosage, and achieve the precise dosage of the bud suppressor. The utility model is convenient and quick to operate, can effectively control the application amount of the bud suppressor, reduce agricultural residues, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model device;

[0015] Figure 2 This is a schematic diagram of the structure of the first valve body of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the second valve body of the utility model.

[0017] In the figure: 1. medicine barrel, 2. medicine delivery tube, 3. medicine inhaler, 4. medicine outlet tube, 5. nozzle, 6. first valve body, 7. second valve body, 8. medicine injection port, 9. sealing cover, 11. pull wire, 12. pipe fitting, 13. rubber pad. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] like Figure 1As shown, the utility model provides a lightweight backpack tobacco bud suppression quantitative device, including a medicine barrel 1 and a medicine delivery tube 2, the medicine delivery tube 2 is connected to the medicine barrel 1, the end of the medicine delivery tube 2 is connected to a medicine inhaler 3, the medicine inhaler 3 is provided with a medicine outlet tube 4, and the end of the medicine outlet tube 4 is provided with a nozzle 5. In the embodiment of the utility model, the medicine inhaler 3 is a hand-held rubber ball that automatically inhales medicine. Other similar hand-held self-priming structures can also be used to extract the bud-inhibiting liquid from the medicine barrel 1 and apply it to the budding part of the tobacco plant. In the embodiment of the utility model, a one-way valve structure is set in the hand-held rubber ball automatic medicine inhaler to control the one-way discharge of medicine. Press the medicine inhaler 3 once, and the one-way valve body structure at one end of the medicine inhaler opens and the other end closes. Then the medicine inhaler 3 sucks the liquid from the medicine barrel into the medicine inhaler 3. Press it again, and the liquid in the medicine inhaler 3 is blown out and applied to the tobacco plant buds. The utility model device quantitatively inhibits buds, reduces the dosage, and achieves the precise dosage of bud inhibition. The utility model is convenient and quick to operate, can effectively control the application amount of bud inhibitor, reduce agricultural residues, and improve work efficiency.

[0020] The first valve body 6 and the second valve body 7 are respectively arranged in the drug inhaler 3. The first valve body 6 is arranged at the connection between the drug inhaler 3 and the drug delivery tube 2, and the second valve body 7 is arranged at the connection between the drug inhaler 3 and the drug outlet tube 4. The first valve body 6 and the second valve body 7 are both one-way valves, and the first valve body 6 and the second valve body 7 are both opened in the direction of the drug outlet tube 4.

[0021] The drug outlet pipe 4 is a retractable drug outlet pipe. In the embodiment of the utility model, the drug outlet pipe 4 adopts a drug tube with one end that is retractable, such as a retractable corrugated tube, which can be used for the application of pesticides to suppress the sprouting of tobacco plants at different heights. The nozzle 5 is a pointed nozzle. In the embodiment of the utility model, the nozzle 5 adopts a pointed nozzle, which can accurately apply pesticides to suppress the sprouting, prevent the leakage of the drug solution, and reduce pesticide residues.

[0022] like Figure 2 or Figure 3 The first valve body 6 and the second valve body 7 shown in the figure respectively include a pipe fitting 12, and a rubber pad 13 is provided at one end of both ends of the pipe fitting 12, and one end of the rubber pad 13 is hingedly connected to the pipe fitting 12. The first valve body 6 and the second valve body 7 shown in the figure can be made of plastic integrally molded material, including a pipe fitting 12, and a rubber pad 13 is provided at one end of the pipe fitting 12, which can meet the function of a one-way valve. When the inhaler 3 is pressed once, one of the valve bodies opens to absorb the drug liquid into the inhaler, and when it is pressed once more, the drug liquid continues to be absorbed, and at the same time, the drug liquid in the inhaler 3 is blown onto the tobacco plant buds.

[0023] A drug injection port 8 is arranged above the medicine barrel 1, a sealing cover 9 is arranged at the drug injection port 8, a clamping platform is arranged at the drug injection port, the sealing cover 9 is snap-connected with the drug injection port 8, a pull wire 11 is fixedly arranged on the sealing cover 9, and the other end of the pull wire 11 is fixedly connected with the medicine barrel 1. In the embodiment of the utility model, a clamping platform is arranged at the drug injection port for matching and connecting with the sealing cover 9, and the sealing cover is directly buckled at the drug injection port 8. The function of the clamping platform is to clamp the sealing cover 9 and enhance the stability of the connection between the two.

[0024] The sealing cover 9 is a rubber cover.

[0025] Of course, the above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples. Any changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A lightweight backpack tobacco bud suppression quantitative device, comprising a medicine barrel (1) and a medicine delivery tube (2), Features: The drug delivery tube (2) is connected to the medicine barrel (1), the end of the drug delivery tube (2) is connected to a drug inhaler (3), the drug inhaler (3) is provided with a drug outlet tube (4), and the end of the drug outlet tube (4) is provided with a nozzle (5).

2. A portable backpack tobacco bud suppression quantitative device according to claim 1, characterized in that: A first valve body (6) and a second valve body (7) are respectively arranged in the medicine inhaler (3); the first valve body (6) is arranged at the connection between the medicine inhaler (3) and the medicine delivery tube (2); the second valve body (7) is arranged at the connection between the medicine inhaler (3) and the medicine outlet tube (4); the first valve body (6) and the second valve body (7) are both one-way valves; the first valve body (6) and the second valve body (7) are both opened in the direction of the medicine outlet tube (4).

3. A portable backpack tobacco bud suppression quantitative device according to claim 1, characterized in that: The medicine inhaler (3) is a hand-held rubber ball that automatically inhales medicine.

4. A portable backpack tobacco bud suppression quantitative device according to claim 1, characterized in that: The medicine outlet tube (4) is a telescopic medicine outlet tube.

5. A portable backpack tobacco bud suppression quantitative device according to claim 4, characterized in that: The medicine outlet pipe (4) is a telescopic bellows, and the nozzle (5) is a pointed nozzle.

6. A portable backpack tobacco bud suppression quantitative device according to claim 2, characterized in that: The first valve body (6) and the second valve body (7) respectively comprise a pipe fitting (12), one end of each end of the pipe fitting (12) being provided with a rubber pad (13), and one end of the rubber pad (13) being hingedly connected to the pipe fitting (12).

7. A portable backpack tobacco bud suppression quantitative device according to claim 1, characterized in that: A medicine injection port (8) is arranged above the medicine barrel (1), a sealing cover (9) is arranged at the medicine injection port (8), a clamping platform is arranged at the medicine injection port, the sealing cover (9) is snap-connected to the medicine injection port (8), a pull wire (11) is fixedly arranged on the sealing cover (9), and the other end of the pull wire (11) is fixedly connected to the medicine barrel (1).

8. A portable backpack tobacco bud suppression quantitative device according to claim 7, characterized in that: The sealing cover (9) is a rubber cover.

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