Spraying device for agricultural production

Abstract

The utility model discloses a spraying device for agricultural production, which particularly relates to the field of agricultural production and comprises a device body, a water tank is fixedly mounted at the top of the device body, a partition plate is fixedly connected in the water tank, one side of the partition plate is communicated with a first connecting pipe, and one end of the first connecting pipe is communicated with a water inlet of a water pump. A water outlet of the water pump communicates with a second connecting pipe, the second connecting pipe is inserted into the device body, the outer wall of the second connecting pipe communicates with a plurality of nozzles, the outer wall of the device body is provided with a telescopic sleeve, and the nozzles are arranged in the telescopic sleeve. According to the utility model, through the arrangement of the spray head and the telescopic sleeve, when a worker can pull the inner sleeve of the telescopic sleeve, the telescopic sleeve is completely unfolded finally, the spray head is unfolded at the same interval, and the unfolded spray head and telescopic sleeve can spray pesticides to crops in a large range, so that the effect of quickly spraying pesticides to the crops is achieved; and the pesticide spraying efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the field of agricultural production, and more specifically, to a spraying device for agricultural production. Background Art

[0002] Agricultural production refers to the cultivation of crops and is a key sector of the national economy. Agriculture encompasses five industrial sectors: planting, forestry, animal husbandry, fishery, and sideline industries. In a narrower sense, agriculture refers to planting. This encompasses the production of crops such as grain, cash crops, fodder, and green manure. Agriculture utilizes the growth and development patterns of plants and animals to produce products through artificial cultivation. Agriculture is a primary industry, and the study of agriculture is agronomy. Agricultural labor involves living organisms such as plants and animals, and the products produced are derived from the organisms themselves, such as silk and musk. Agriculture is a fundamental industry that supports the construction and development of the national economy.

[0003] However, in the existing technology, when spraying pesticides, workers can only spray the crops slowly and cannot spray pesticides on large areas of crops quickly. This is very inconvenient to use and affects the workers' spraying of pesticides on crops. To address this problem, it is necessary for technicians in this field to develop a spraying device for agricultural production. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a spraying device for agricultural production. By setting a nozzle and a telescopic sleeve, when the staff can pull the inner sleeve of the telescopic sleeve, the telescopic sleeve will eventually be fully expanded, and the nozzles will be expanded at the same interval. The expanded nozzles and telescopic sleeves can spray crops over a large area to achieve the effect of quickly spraying pesticides on crops, improve the efficiency of workers in spraying pesticides, and solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying device for agricultural production, comprising a device body, a water tank fixedly installed on the top of the device body, a partition fixedly connected to the inside of the water tank, a first connecting pipe connected to one side of the partition, one end of the first connecting pipe connected to the water inlet of the water pump, the water outlet of the water pump connected to the second connecting pipe, the second connecting pipe is inserted into the inside of the device body, the outer wall of the second connecting pipe is connected to a plurality of nozzles, the outer wall of the device body is provided with a telescopic sleeve, the nozzle is provided inside the telescopic sleeve, the outer wall of the telescopic sleeve is fixedly connected to a connecting piece, and the connecting piece is slidably connected to the inside of the device body.

[0006] In a preferred embodiment, a threaded rod is connected to the interior of the connecting member via a thread, and a support block is rotatably connected to the bottom of the threaded rod.

[0007] In a preferred embodiment, the support block is fixedly connected to the outer wall of the device body, and the top of the threaded rod is fixedly connected to a rotating wheel.

[0008] In a preferred embodiment, a handle is fixedly connected to the outer wall of the device body.

[0009] In a preferred embodiment, the top of the device body is connected to a sealing plug via a thread, and the top of the device body is rotatably connected to a rotating member.

[0010] In a preferred embodiment, a stirring blade is fixedly connected to the bottom of the rotating member, and the stirring blade is arranged inside the device body.

[0011] In a preferred embodiment, a battery is fixedly installed inside the device body, and the battery is arranged on one side of the water pump.

[0012] The technical effects and advantages of this utility model are:

[0013] 1. The utility model is provided with a nozzle and a telescopic sleeve. When the staff can pull the inner sleeve of the telescopic sleeve, the telescopic sleeve is finally fully expanded, and the nozzles are expanded at the same interval. The expanded nozzles and telescopic sleeve can spray crops over a large area, so as to achieve the effect of spraying pesticides on crops quickly. The staff does not need to spray pesticides on crops slowly, which improves the efficiency of pesticide spraying by the staff.

[0014] 2. The utility model is provided with a threaded rod and a rotating wheel. The staff can rotate the rotating wheel to drive the threaded rod to rotate, and finally the telescopic sleeve drives the nozzle to rise and change the spraying height to adapt to crops of different heights. It is convenient for the staff to adjust the crops to be sprayed with pesticides according to the needs, thereby improving the application range of the spraying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the water tank structure of the present utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of part A;

[0018] Figure 4 It is a side structural diagram of the utility model.

[0019] The accompanying drawings are marked as follows: 1. Device body; 2. Water tank; 3. Partition; 4. First connecting pipe; 5. Water pump; 6. Second connecting pipe; 7. Nozzle; 8. Telescopic sleeve; 9. Connector; 10. Threaded rod; 11. Support block; 12. Rotor; 13. Handle; 14. Sealing plug; 15. Rotating part; 16. Mixing fan blade; 17. Battery. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1: Refer to the attached instructions Figure 1-4 The utility model is a spraying device for agricultural production, comprising a device body 1, see Figure 2 A water tank 2 is fixedly installed on the top of the device body 1, and a partition 3 is fixedly connected to the inside of the water tank 2. One side of the partition 3 is connected to a first connecting pipe 4, one end of the first connecting pipe 4 is connected to the water inlet of a water pump 5, and the water outlet of the water pump 5 is connected to a second connecting pipe 6 (the second connecting pipe 6 is a hose), which is plugged into the inside of the device body 1. For details, see Figure 3 The outer wall of the second connecting pipe 6 is connected to a plurality of nozzles 7 (a nozzle 7 connected to the end of the second connecting pipe 6 is limited on the inner sleeve of the telescopic sleeve 8), the outer wall of the device body 1 is provided with a telescopic sleeve 8, and the nozzles 7 are arranged inside the telescopic sleeve 8 (only the part of the nozzle 7 connected to the second connecting pipe 6 is arranged inside the telescopic sleeve 8, and the spraying part of the nozzle 7 is arranged at the bottom of the telescopic sleeve 8). For details, see Figure 1 , the outer wall of the telescopic sleeve 8 is fixedly connected with a connecting piece 9, and the connecting piece 9 is slidably connected to the inside of the device body 1;

[0022] The interior of the connecting member 9 is connected to a threaded rod 10 by a thread, the bottom of the threaded rod 10 is rotatably connected to a support block 11, the support block 11 is fixedly connected to the outer wall of the device body 1, the top of the threaded rod 10 is fixedly connected to a wheel 12, the outer wall of the device body 1 is fixedly connected to a handle 13, and the top of the device body 1 is connected to a sealing plug 14 by a thread, see Figure 2 The top of the device body 1 is rotatably connected to a rotating part 15, and the bottom of the rotating part 15 is fixedly connected to a stirring fan blade 16, which is arranged inside the device body 1. A battery 17 is fixedly installed inside the device body 1, and the battery 17 is arranged on one side of the water pump 5.

[0023] It should be noted that, when the staff needs to spray pesticides on the crops, they can pull the inner sleeve of the telescopic sleeve 8, so that the nozzle 7 limited by the inner sleeve of the telescopic sleeve 8 pulls the second connecting pipe 6, so that the second connecting pipe 6 is pulled and straightened. At this time, the multiple nozzles 7 connected to the second connecting pipe 6 gradually move away from each other, and finally the nozzles 7 are unfolded. At this time, the staff can start the water pump 5, so that the water pump 5 extracts the pesticide inside the device body 1 through the first connecting pipe 4 and discharges it into the interior of the second connecting pipe 6, so that the second connecting pipe 6 sprays the pesticide out through the nozzle 7 to spray the crops. Then, the staff can push the device body 1 to move by the handle 13, so that the unfolded nozzle 7 and the telescopic sleeve 8 spray the crops over a large range, so as to achieve the effect of quickly spraying pesticides on the crops, without the staff having to spray the crops slowly, thereby improving the efficiency of the staff in spraying pesticides.

[0024] Furthermore, the staff can rotate the wheel 12, causing the wheel 12 to drive the threaded rod 10 to rotate, and then the threaded rod 10 drives the connecting piece 9 to slide and rise along the inside of the device body 1, so that the connecting piece 9 drives the telescopic sleeve 8 to rise, and the telescopic sleeve 8 drives the spray head 7 to rise, and the second connecting pipe 6 inside the device body 1 is pulled out of the device body 1. At this time, the telescopic sleeve 8 drives the spray head 7 to change the spraying height to adapt to crops of different heights, which is convenient for the staff to adjust the crops to be sprayed with pesticides according to their needs, thereby improving the applicability of the spraying device;

[0025] Furthermore, the staff can rotate the rotating part 15 so that the rotating part 15 drives the stirring blades 16 to rotate, and then the stirring blades 16 rotate inside the device body 1 to stir the pesticide inside the device body 1, so as to achieve the effect of stirring the pesticide, making it convenient for the staff to stir the pesticide.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up", "down", "left", and "right" are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A spraying device for agricultural production, comprising a device body (1), characterized in that: A water tank (2) is fixedly mounted on the top of the device body (1), a partition (3) is fixedly connected to the interior of the water tank (2), a first connecting pipe (4) is connected to one side of the partition (3), one end of the first connecting pipe (4) is connected to the water inlet of a water pump (5), the water outlet of the water pump (5) is connected to a second connecting pipe (6), the second connecting pipe (6) is plugged into the interior of the device body (1), the outer wall of the second connecting pipe (6) is connected to a plurality of nozzles (7), a telescopic sleeve (8) is provided on the outer wall of the device body (1), the nozzles (7) are provided inside the telescopic sleeve (8), the outer wall of the telescopic sleeve (8) is fixedly connected to a connecting piece (9), and the connecting piece (9) is slidably connected to the interior of the device body (1).

2. The agricultural production spraying device according to claim 1, characterized in that: The interior of the connecting piece (9) is connected to a threaded rod (10) via a thread, and the bottom of the threaded rod (10) is rotatably connected to a support block (11).

3. The agricultural production spraying device according to claim 2, characterized in that: The support block (11) is fixedly connected to the outer wall of the device body (1), and the top of the threaded rod (10) is fixedly connected to a rotating wheel (12).

4. The agricultural production spraying device according to claim 3, characterized in that: A handle (13) is fixedly connected to the outer wall of the device body (1).

5. The agricultural production spraying device according to claim 4, characterized in that: The top of the device body (1) is connected to a sealing plug (14) via a thread, and the top of the device body (1) is rotatably connected to a rotating member (15).

6. The agricultural production spraying device according to claim 5, characterized in that: The bottom of the rotating member (15) is fixedly connected with a stirring blade (16), and the stirring blade (16) is arranged inside the device body (1).

7. The agricultural production spraying device according to claim 6, characterized in that: A battery (17) is fixedly installed inside the device body (1), and the battery (17) is arranged on one side of the water pump (5).

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