Pesticide spraying device for agricultural planting

Abstract

The utility model discloses a pesticide spraying device for agricultural planting, which comprises a base and a water storage cylinder body, the water storage cylinder body is arranged at the top of the base, a top plate is arranged at the top of the base, two supporting rods are arranged in the top plate, one end of each supporting rod is sleeved with a supporting block, one side of each supporting block is provided with a straight rack, and the straight racks are arranged on the other side of the base. A micro motor is arranged at the top of the top plate, an output shaft of the micro motor is in transmission connection with a gear, spraying plates are arranged at the bottoms of the two supporting blocks, and by arranging the gear, a straight rack, a clamping sleeve, the spraying plates and nozzles, after the micro motor is started, the gear can be driven to rotate clockwise; according to the pesticide spraying device, the gear rotates anticlockwise, the two spraying plates move relatively, the pesticide can be gradually stored at the bottom of the top plate, follow-up carrying is facilitated, and the practicability of the pesticide spraying device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, and particularly relates to a pesticide spraying device for agricultural planting. Background Art

[0002] Agriculture refers to an important industry in the national economy. Agriculture includes five industrial forms: planting, forestry, animal husbandry, fishery, and sideline production; narrow agriculture refers to planting, which is an industry that utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation, including the production activities of producing food crops, cash crops, forage crops, and green manure crops. In agricultural planting, a pesticide spraying device is often needed. The pesticide spraying device can spray pesticides on the surface of crops to make the crops grow better.

[0003] In the patent with the publication number CN219205647U, a pesticide spraying device for agricultural planting is disclosed, including a base. On the top surface of one end of the base, two brackets are fixedly connected. The two brackets are arranged opposite to each other, and a lifting component is arranged between the two brackets. The lifting component is fixedly connected with a driving component. The lifting component is used to control the height of the driving component. The driving component is connected with two groups of rotating components, and the two groups of rotating components are symmetrically arranged.

[0004] In the above technology, the rotating component controls the rotation of the liquid spraying component, so that the liquid spraying component can spray at different heights and angles as needed. When facing fixed obstacles, since the liquid spraying component cannot adjust the length of the lateral movement, the pesticide spraying device cannot avoid them in time, and the use range of the pesticide spraying device is relatively limited, and the spraying width of the liquid spraying component cannot be adjusted. Therefore, innovations are made on this technology. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a pesticide spraying device for agricultural planting to solve the problem that the pesticide spraying device cannot avoid in time due to the inability of the liquid spraying component to adjust the length of the lateral movement as mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A pesticide spraying device for agricultural planting includes a base and a water storage cylinder body. The water storage cylinder body is arranged on the top of the base. On the top of the base, a top plate is arranged. Inside the top plate, two support rods are arranged. At one end of each of the two support rods, a support block is sleeved. On one side of each of the two support blocks, a straight rack is arranged. On the top of the top plate, a micro motor is arranged. The output shaft of the micro motor is in transmission connection with a gear. At the bottom of each of the two support blocks, a spraying plate is arranged. At the bottom of each of the two spraying plates, a plurality of nozzles are arranged. On the top of the water storage cylinder body, a diversion pipe is arranged.

[0007] As a preferred technical solution of the present utility model, two bellows are provided at the top end of the diversion pipe, and one ends of the two bellows are respectively inserted and connected to the bottoms of the two spraying plates.

[0008] As a preferred technical solution of the present utility model, a water pump is provided on one side of the diversion pipe, and one ends of the multiple nozzles are respectively inserted and connected to the bottom ends of the two spraying plates.

[0009] As a preferred technical solution of the present utility model, the two support blocks are respectively sleeved on one ends of the two support rods in a movable manner, and the two straight racks are respectively located on both sides of the gear.

[0010] As a preferred technical solution of the present utility model, the gear is respectively meshed and connected with the two straight racks.

[0011] As a preferred technical solution of the present utility model, limit frames are fixedly installed at the bottoms of the two support blocks, and clamping sleeves are sleeved outside the two spraying plates.

[0012] As a preferred technical solution of the present utility model, the top ends of the two clamping sleeves are respectively fixedly connected to the bottom ends of the two limit frames, a water inlet pipe is provided on one side of the water storage cylinder body, and a grab hook is fixedly installed on one side of the base.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. For a pesticide spraying device for agricultural planting of the present utility model, by setting a gear, a support block, a straight rack, a clamping sleeve, a spraying plate and a nozzle, after starting the micro motor, it can drive the gear to rotate clockwise, thereby driving the two straight racks meshed with it to move towards each other. The connected support blocks move on one ends of the support rods, and under the connection of the limit frames, it will drive the two spraying plates to move towards each other, and the multiple nozzles gradually move away from each other, and pesticides can be sprayed on the crops on both sides of the base. When the gear rotates counterclockwise, the two spraying plates move relatively, and then they can be gradually stored under the top plate, which is convenient for subsequent carrying and improves the practicability of the pesticide spraying device.

[0015] 2. For a pesticide spraying device for agricultural planting of the present utility model, by setting a diversion pipe, a limit frame, a bellows and a support rod, a certain amount of pesticide is injected into the water storage cylinder body in advance. The pesticide can be conveyed into the water storage cylinder body through the water inlet pipe. The spraying plate and the water storage cylinder body are interconnected through the bellows. Under the start of the water pump, the pesticide will be transported along the bellows to the inside of the spraying plate and then sprayed out through the multiple nozzles. The bellows provides flexibility and expansibility through its corrugated shape, enabling it to still maintain the function of transporting pesticides when compressed, stretched and bent. Description of the Drawings

[0016] Figure 1 This is the front view structural schematic diagram of the present utility model;

[0017] Figure 2 of the present utility model Figure 1 enlarged view of part A;

[0018] Figure 3 This is the partial top view structural schematic diagram of the present utility model;

[0019] Figure 4 This is the partial side view structural schematic diagram of the present utility model.

[0020] In the figure: 1, base; 2, top plate; 3, water storage cylinder body; 4, micro motor; 5, gear; 6, support rod; 7, support block; 8, straight rack; 9, limit frame; 10, clamping sleeve; 11, spraying plate; 12, nozzle; 13, corrugated pipe; 14, water pump; 15, water inlet pipe; 16, grab hook. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution for a pesticide spraying device for agricultural planting:

[0023] Embodiment 1:

[0024] As Figures 1-3 shown, a pesticide spraying device for agricultural planting includes a base 1 and a water storage cylinder body 3. The water storage cylinder body 3 is arranged on the top of the base 1. A top plate 2 is arranged on the top of the base 1. Two support rods 6 are arranged inside the top plate 2. Support blocks 7 are sleeved on one ends of the two support rods 6. Straight racks 8 are arranged on one sides of the two support blocks 7. A micro motor 4 is arranged on the top of the top plate 2. The output shaft of the micro motor 4 is in transmission connection with a gear 5. Spraying plates 11 are arranged at the bottoms of the two support blocks 7. A plurality of nozzles 12 are arranged at the bottoms of the two spraying plates 11. A diversion pipe is arranged on the top of the water storage cylinder body 3, which will drive the two spraying plates 11 to move towards each other, and the plurality of nozzles 12 will gradually move away from each other, so that pesticides can be sprayed on the crops from both sides of the base 1. When the gear 5 rotates counterclockwise, the two spraying plates 11 move relatively, and then can be gradually stored under the top plate 2, which is convenient for subsequent carrying and improves the practicability of the pesticide spraying device.

[0025] Embodiment 2:

[0026] On the basis of Embodiment 1, as Figure 1 and Figure 4 shown, a limit frame 9 is fixedly installed at the bottom of each of the two support blocks 7, a clamping sleeve 10 is sleeved outside each of the two spraying plates 11, the top ends of the two clamping sleeves 10 are respectively fixedly connected to the bottom ends of the two limit frames 9, a water inlet pipe 15 is arranged on one side of the water storage cylinder body 3, and a grab hook 16 is fixedly installed on one side of the base 1. For a pesticide spraying device for agricultural planting in the present utility model, by providing a diversion pipe, a limit frame 9, a corrugated pipe 13 and a support rod 6, a certain amount of pesticide is injected into the interior of the water storage cylinder body 3 in advance. The pesticide can be conveyed into the interior of the water storage cylinder body 3 through the water inlet pipe 15. The spraying plate 11 and the water storage cylinder body 3 are interconnected through the corrugated pipe 13. Under the start of the water pump 14, the pesticide will be transported along the corrugated pipe 13 into the interior of the spraying plate 11.

[0027] Working principle: Agriculture refers to an important industry in the national economy. Agriculture includes five industrial forms: planting, forestry, animal husbandry, fishery, and sideline production; Narrow agriculture refers to planting, which is an industry that utilizes the growth and development laws of animals and plants and obtains products through artificial cultivation, including the production activities of producing food crops, cash crops, forage crops, and green manure crops. In agricultural planting, a pesticide spraying device is often required. The pesticide spraying device can spray pesticides on the surface of crops to make the crops grow better. After starting the micro motor 4, it can drive the gear 5 to rotate clockwise, thereby driving the two directly meshed straight racks 8 to move towards each other. The connected support block 7 moves at one end of the support rod 6. Under the connection of the limit frame 9, it will drive the two spraying plates 11 to move towards each other. At this time, the top of the clamping sleeve 10 is fixedly connected to the bottom of the limit frame 9, that is, the movement of the limit frame 9 drives the spraying plates 11 to move simultaneously. The distance between the multiple nozzles 12 gradually increases, and pesticides can be sprayed on the crops from both sides of the base 1. Therefore, the spraying width can be adjusted. When facing fixed obstacles, with the movement of the two spraying plates 11, the base 1 can avoid the obstacles in time. The lateral movement of the two spraying plates 11 can make the pesticide spraying device better adapt to irregular areas. When the gear 5 rotates counterclockwise, the two spraying plates 11 move relative to each other, and the spraying plates 11 and the multiple nozzles 12 can be gradually received under the top plate 2, which is convenient for subsequent carrying and improves the practicability of the pesticide spraying device. A certain amount of pesticide is injected into the interior of the water storage cylinder body 3 in advance. The pesticide can be conveyed into the interior of the water storage cylinder body 3 through the water inlet pipe 15. The spraying plate 11 and the water storage cylinder body 3 are interconnected through the corrugated pipe 13. Under the start of the water pump 14, the pesticide will be transported along the corrugated pipe 13 into the interior of the spraying plate 11, and then sprayed out through the multiple nozzles 12. The corrugated pipe 13 provides flexibility and expansibility through its corrugated shape, enabling it to maintain the function of transporting pesticides when compressed, stretched, and bent.

[0028] In the description of the present utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0029] In the present utility model, unless otherwise clearly specified and defined, for example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A pesticide spraying device for agricultural planting, comprising a base (1) and a water storage cylinder body (3), the water storage cylinder body (3) is arranged on the top of the base (1), and is characterized in that: A top plate (2) is provided on the top of the base (1). Two support rods (6) are provided inside the top plate (2). Support blocks (7) are sleeved on one ends of the two support rods (6). Linear racks (8) are provided on one sides of the two support blocks (7). A micro motor (4) is provided on the top of the top plate (2). An output shaft of the micro motor (4) is in transmission connection with a gear (5). Spraying plates (11) are provided on the bottoms of the two support blocks (7). A plurality of nozzles (12) are provided on the bottoms of the two spraying plates (11). A diversion pipe is provided on the top of the water storage cylinder body (3).

2. The spraying device for agricultural planting according to claim 1, characterized in that: Two corrugated pipes (13) are provided at the top end of the diversion pipe. One ends of the two corrugated pipes (13) are respectively inserted and connected to the bottoms of the two spraying plates (11).

3. The spraying device for agricultural planting according to claim 2, characterized in that: A water pump (14) is provided on one side of the diversion pipe. One ends of the plurality of nozzles (12) are respectively inserted and connected to the bottom ends of the two spraying plates (11).

4. A pesticide spraying device for agricultural planting according to claim 1, characterized in that: The two support blocks (7) are respectively movably sleeved on one ends of the two support rods (6). The two linear racks (8) are respectively located on both sides of the gear (5).

5. The spraying device for agricultural planting according to claim 4, characterized in that: The gear (5) is respectively meshed and connected with the two linear racks (8).

6. The spraying device for agricultural planting according to claim 1, characterized in that: Limit frames (9) are fixedly installed on the bottoms of the two support blocks (7). Clamping sleeves (10) are sleeved outside the two spraying plates (11).

7. The spraying device for agricultural planting according to claim 6, wherein: Top ends of the two clamping sleeves (10) are respectively fixedly connected to bottom ends of the two limit frames (9). A water inlet pipe (15) is provided on one side of the water storage cylinder body (3). A grab hook (16) is fixedly installed on one side of the base (1).

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