Agricultural planting mixed spraying device convenient to adjust

Abstract

The utility model discloses a kind of mixed spraying equipment for agricultural planting of being convenient to adjust, belong to agricultural spraying technical field.A kind of mixed spraying equipment for agricultural planting of being convenient to adjust, including mobile flat plate, the mobile flat plate upper surface one side is fixedly connected with water storage tank, the mobile flat plate upper surface other side is provided with spraying mechanism, the spraying mechanism includes with the mobile flat plate upper surface other side fixedly connected a pair of installation slide, and installation slide inside is all set with a pair of slide rail.The mixed spraying equipment for agricultural planting of being convenient to adjust, by the spraying mechanism being set, crops are placed between two straight rods of same side, and the spray head installed on the two straight rods are all towards crops, simultaneously from the top and bottom of crops carry out medicine water spraying, medicine water is evenly sprayed to the front and back of crop leaf, prevent pests hide in leaf back, completely remove pests, improve the pesticide spraying of the equipment Insecticidal efficiency.

Description

Technical Field

[0001] This utility model relates to the field of agricultural spraying technology, and more specifically, to a mixed spraying device for agricultural planting that is easy to adjust. Background Technology

[0002] The agricultural planting industry is a fundamental industry supporting national economic construction and development. With the continuous development of agricultural planting technology, related agricultural planting equipment is also constantly evolving. During the agricultural planting process, it is essential to prevent crops from being damaged by pests, which can lead to reduced yields, decreased quality, and the spread of diseases. Therefore, regular spraying of pesticides to control pests is necessary.

[0003] Chinese patent application CN210960095U discloses a mixed spraying device for agricultural planting, specifically relating to the field of spraying equipment. It includes a support plate, with one end of a guide rod fixedly connected to each of the four lower corners of the support plate. Each guide rod is respectively set inside a corresponding guide cylinder. One end of a fixed plate is fixedly connected between two pairs of guide cylinders. One end of a hinged screw is respectively connected to the upper part of the two pairs of guide rods. One end of each of the two screws passes through the corresponding guide rod and is fixedly connected to a pulley.

[0004] The aforementioned technical solution, through the cooperation of the second lead screw and the second connecting rod, allows adjustment of the angle of the two spray pipes, increasing the spraying range of the pesticide. Furthermore, by simultaneously pushing the support plate upwards via the two connecting rods, the height of the support plate can be adjusted, thus increasing the spraying range and allowing spraying of taller crops. However, when spraying pesticides on larger leaves or taller crops, most of the pesticide is sprayed onto the front of the leaves, making it easier for pests hiding on the underside of the leaves to evade the spray. This results in incomplete pest control and reduces the pesticide spraying efficiency of the equipment. Utility Model Content

[0005] The purpose of this invention is to provide an easily adjustable mixing spraying device for agricultural planting, in order to solve the problems mentioned in the background art above: To achieve the above objectives, this utility model provides the following technical solution: An easily adjustable agricultural planting mixing spraying device includes a movable plate. A water storage tank is fixedly connected to one side of the upper surface of the movable plate, and a spraying mechanism is provided on the other side of the upper surface of the movable plate. The spraying mechanism includes a pair of mounting slides fixedly connected to the other side of the upper surface of the movable plate, and each mounting slide has a pair of slide rails inside. A water pump is fixedly connected to the upper surface of the movable plate, and the water pump is located between the water storage tank and the mounting slides. The water inlet of the water pump is fixedly connected to the water storage tank through a water pipe, and the water outlet of the water pump is fixedly connected to a connecting pipe. Each mounting slide is equipped with a pair of mounting sliders. A straight rod is provided on one side of the outer surface of the mounting slider, and the straight rod is located away from the moving plate. A set of sprayers is provided on one side of the outer surface of the straight rod. Spray nozzles are fixedly connected to the outer surface of the sprayers away from the straight rod. A water filling pipe is fixedly connected to the outer circular surface of the connecting pipe, and one end of the water filling pipe is fixedly connected to a set of sprayers.

[0006] By adopting the above technical solution, the crop is placed between two straight rods on the same side, and the nozzles installed on the two straight rods are all facing the crop. At the same time, the pesticide is sprayed from above and below the crop, and the pesticide is evenly sprayed onto the front and back of the crop leaves, preventing pests from hiding on the back of the leaves and completely eliminating the pests, thereby improving the insecticidal efficiency of the pesticide spraying equipment.

[0007] Preferably, each mounting carriage has two mounting sliders located inside, with the two mounting sliders positioned far apart from each other. The straight rod is located near the center of the two mounting sliders and is rotatably connected to both mounting sliders. The sprayer is located on the side of the two straight rods that are close to each other. A first rotating block is rotatably connected to one side of the outer surface of the mounting sliders away from the sprayer. A second rotating block is rotatably connected to the outer surface of the straight rods away from the sprayer, and the second rotating block is away from the mounting sliders. A telescopic rod is fixedly connected between the first and second rotating blocks.

[0008] By adopting the above technical solution, the No. 1 telescopic rod drives the straight rod to rotate. When spraying, the straight rod is driven to rotate to a horizontal position to facilitate pesticide spraying. When not spraying, the straight rod is driven to rotate to a vertical position, thereby retracting the straight rod into the mounting carriage to prevent the straight rod from being bumped or damaged when the equipment is moved, thus affecting the subsequent use of the equipment.

[0009] Preferably, two drive motors are fixedly connected to the upper surface of the mounting slide, and the output end of each drive motor is fixedly connected to a threaded rod. The threaded rod extends through a slide rail on the mounting slide, and the threaded rod passes through the mounting slider and is threadedly connected to the mounting slider.

[0010] By adopting the above technical solution, the drive motor moves the mounting slider, which in turn moves the straight rod, causing the straight rod to move closer to the top and bottom of the crop plants simultaneously. This ensures that the nozzle sprays the pesticide evenly onto the crops and prevents the pesticide from being blown away by the wind during spraying, thus improving the pesticide spraying effect of the equipment. At the same time, by adjusting the position of the straight rod, it can be brought closer to the top and bottom of crops at different heights, improving the applicability of the equipment.

[0011] Preferably, a water inlet is provided on the outer side of the water storage tank, and the water inlet is far away from the water pump. A stirring motor is fixedly connected to one end of the outer surface of the water storage tank near the water pump. A stirring shaft is fixedly connected to the output end of the stirring motor, and the stirring shaft extends through the inside of the water storage tank. A stirring blade is fixedly connected to the outer surface of the stirring shaft.

[0012] By adopting the above technical solution, the stirring motor is started to drive the stirring shaft and stirring blades to rotate, stirring the water, and then mixing the water and pesticide together, so that the pesticide is evenly distributed in the water to form an effective pesticide solution to kill pests.

[0013] Preferably, a set of five sprayers is provided. An adjustment mechanism is provided between the sprayer and the straight rod. The adjustment mechanism includes a first sliding groove opened on one side of the outer surface of the straight rod, and the first sliding groove passes through one end of the straight rod. Four sliding blocks are slidably connected inside the first sliding groove. A fixed block is provided at one end of the straight rod, and the fixed block is fixedly connected to one sliding block. The four sliding blocks are fixedly connected to four sprayers respectively. Among the five sprayers, the sprayer not fixedly connected to the sliding block is fixedly connected to the straight rod. A tubular sliding groove is opened at one end of the inner wall of the first sliding groove. A sliding tube is slidably connected inside the tubular sliding groove, and the sliding tube passes through four sliding blocks and is fixedly connected to another sliding block. A second telescopic rod is fixedly connected at the center of one end of the inner wall of the first sliding groove, and the second telescopic rod is located inside the sliding tube. One end of the second telescopic rod is fixedly connected to the sliding tube.

[0014] By adopting the above technical solution, the second telescopic rod is extended, which drives the slide pipe to move outside the first slide groove. At the same time, the fixed block is driven to move towards the center of the crop. This allows the overall length of the five nozzles to be adjusted according to the diameter of the crop, enabling spraying of pesticides on crops of different diameters and improving the applicability of the equipment.

[0015] Preferably, the water supply pipe is fixedly connected to a single sprayer, and the sprayer is fixedly connected to a straight rod. Each of the five sprayers has a fixed pipe fixedly connected to one side of its outer surface that is close to the other, and a sliding pipe is sealed and slidably connected between each two fixed pipes.

[0016] By adopting the above technical solution, the five sprayers are connected by a fixed pipe and a sliding pipe, which allows the distance between the five sprayers to be adjusted, ensuring that the five sprayers are evenly distributed.

[0017] Compared with the prior art, the beneficial effects of this utility model are: 1) In use, this new device employs a spraying mechanism that places the crop between two straight rods on the same side, with the nozzles on both rods facing the crop. Simultaneously, pesticide is sprayed from above and below the crop, evenly covering both the front and back of the leaves. This prevents pests from hiding on the underside of the leaves, completely eliminating them and improving the device's pesticide spraying efficiency. Furthermore, by activating the drive motor, the straight rods are simultaneously moved closer to the top and bottom of the crop, ensuring the nozzles evenly spray the pesticide onto the crop and preventing the pesticide from drifting away with the wind during spraying. This further enhances the pesticide spraying effect. Additionally, by adjusting the position of the straight rods to ensure they are close to crops of different heights, the device's applicability is improved.

[0018] 2) When this new device is in use, the adjustment mechanism is set up to extend the second telescopic rod, which drives the slide tube to move out of the first slide groove. At the same time, it drives the fixed block to move towards the center of the crop, so that the overall length of the five nozzles can be adjusted according to the diameter of the crop. This allows for spraying of pesticides on crops of different diameters, thus improving the applicability of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the water storage tank of this utility model; Figure 3 This is a schematic diagram of the structure for installing the slide of this utility model; Figure 4 This is a cross-sectional structural diagram of the mounting carriage of this utility model; Figure 5 This is a schematic diagram of the structure of the No. 1 telescopic rod of this utility model; Figure 6 This is a cross-sectional structural diagram of the straight rod of this utility model; Figure 7 This is a cross-sectional view of the fixing tube of this utility model; Figure 8 for Figure 7 An enlarged diagram of A in the diagram.

[0020] The labels in the diagram are as follows: 1. Moving plate; 2. Water storage tank; 21. Water inlet; 3. Stirring motor; 31. Stirring shaft; 32. Stirring blades; 4. Water pump; 41. Connecting pipe; 42. Mounting slide; 43. Mounting slider; 44. Drive motor; 45. Threaded rod; 46. Straight rod; 47. Water inlet pipe; 48. Rotary block No. 1; 49. Rotary block No. 2; 410. Telescopic rod No. 1; 411. Sprayer; 412. Sprinkler head; 5. No. 1 slide groove; 51. Sliding block; 52. Fixed block; 53. Tubular slide groove; 54. Sliding tube; 55. No. 2 telescopic rod; 56. Fixed tube; 57. Sliding tube. Detailed Implementation Example

[0021] Please see Figures 1 to 8 An easily adjustable agricultural planting mixing spraying device includes a movable plate 1. A water storage tank 2 is fixedly connected to one side of the upper surface of the movable plate 1, and a spraying mechanism is provided on the other side of the upper surface of the movable plate 1. The spraying mechanism includes a pair of mounting slides 42 fixedly connected to the other side of the upper surface of the movable plate 1, and each mounting slide 42 has a pair of slide rails inside. A water pump 4 is fixedly connected to the upper surface of the movable plate 1, and the water pump 4 is located between the water storage tank 2 and the mounting slides 42. The water inlet of the water pump 4 is fixedly connected to the water storage tank 2 through a water pipe, and the water outlet of the water pump 4 is fixedly connected to a connecting pipe 41. Each mounting slide 42 is equipped with a pair of mounting sliders 43. A straight rod 46 is provided on one side of the outer surface of the mounting slider 43, and the straight rod 46 is located away from the moving plate 1. A set of sprayers 411 is provided on one side of the outer surface of the straight rod 46. A nozzle 412 is fixedly connected to the side of the outer surface of the sprayer 411 away from the straight rod 46. A water inlet pipe 47 is fixedly connected to the outer circular surface of the connecting pipe 41, and one end of the water inlet pipe 47 is fixedly connected to a set of sprayers 411.

[0022] Each mounting carriage 42 has two mounting sliders 43 inside, and the two mounting sliders 43 are positioned far apart from each other. The straight rod 46 is close to the center of the two mounting sliders 43, and the straight rod 46 is rotatably connected to the mounting sliders 43. The sprayer 411 is located on the side of the two straight rods 46 that are close to each other. A first rotating block 48 is rotatably connected to one side of the outer surface of the mounting slider 43 away from the sprayer 411. A second rotating block 49 is rotatably connected to one side of the outer surface of the straight rod 46 away from the sprayer 411, and the second rotating block 49 is away from the mounting slider 43. A first telescopic rod 410 is fixedly connected between the first rotating block 48 and the second rotating block 49.

[0023] Two drive motors 44 are fixedly connected to the upper surface of the mounting slide 42. The output end of each drive motor 44 is fixedly connected to a threaded rod 45, and the threaded rod 45 extends through the slide rail on the mounting slide 42. The threaded rod 45 passes through the mounting slider 43 and is threadedly connected to the mounting slider 43.

[0024] The water storage tank 2 has a water inlet 21 on the outer side of its outer surface, and the water inlet 21 is far away from the water pump 4. A stirring motor 3 is fixedly connected to one end of the outer surface of the water storage tank 2 near the water pump 4. A stirring shaft 31 is fixedly connected to the output end of the stirring motor 3, and the stirring shaft 31 extends through the interior of the water storage tank 2. A stirring blade 32 is fixedly connected to the outer surface of the stirring shaft 31.

[0025] The steps for using this utility model are as follows: First, add water into the water storage tank 2 through the water inlet 21. Then, add pesticide into the water storage tank 2. Next, start the stirring motor 3 to drive the stirring shaft 31 to rotate, thereby driving the stirring blades 32 to rotate and stir the water. This mixes the water and pesticide together, so that the pesticide is evenly distributed in the water to form an effective pesticide solution that kills pests.

[0026] Then, the first telescopic rod 410 is extended, and it is rotatably connected to the mounting slider 43 via the first rotating block 48. Simultaneously, it is rotatably connected to the straight rod 46 via the second rotating block 49, and the straight rod 46 is also rotatably connected to the mounting slider 43. This drives the straight rod 46 to rotate from a vertical to a horizontal position. The device is then moved to the edge of the field, positioning the crop plants between the two straight rods 46 on the same side. The drive motor 44 is then activated to drive the threaded rod 45 to rotate. Because the threaded rod 45 is threadedly connected to the mounting slider 43, it moves the mounting slider 43, simultaneously moving the straight rod 46 towards the crop plants. This ensures that the spray nozzle 412 evenly sprays the pesticide onto the crops, preventing the pesticide from being dispersed by the wind during spraying and improving the pesticide spraying effect. Furthermore, by adjusting the position of the straight rod 46, it can be positioned close to the top and bottom of crops at different heights, improving the applicability of the device.

[0027] Then, the water pump 4 is started to draw the pesticide solution inside the water storage tank 2 into the connecting pipe 41, and then the pesticide solution is transported to the sprayer 411 through the water inlet pipe 47. Finally, the pesticide solution is sprayed out through the nozzle 412, spraying the pesticide solution onto the crops between the two straight rods 46. In this way, the pesticide solution is sprayed from both above and below the crops, and the pesticide solution is evenly sprayed onto the front and back of the crop leaves to prevent pests from hiding on the back of the leaves, thus completely eliminating the pests and improving the insecticidal efficiency of the pesticide spraying equipment. Example

[0028] Please see Figures 1 to 8The difference from Embodiment 1 is that a set of five sprayers 411 is provided. An adjustment mechanism is provided between each sprayer 411 and the straight rod 46. The adjustment mechanism includes a first groove 5 opened on one side of the outer surface of the straight rod 46, and the first groove 5 passes through one end of the straight rod 46. Four sliding blocks 51 are slidably connected inside each of the first grooves 5. A fixing block 52 is provided at one end of the straight rod 46, and the fixing block 52 is fixedly connected to one of the sliding blocks 51. The four sliding blocks 51 are respectively connected to the four sprayers 411. 11. A fixed connection is made, and the sprayer 411 among the five sprayers 411 that is not fixed to the sliding block 51 is fixedly connected to the straight rod 46. A tubular slide groove 53 is opened at one end of the inner wall of the first slide groove 5. A slide tube 54 is slidably connected inside the tubular slide groove 53. The slide tube 54 passes through four sliding blocks 51 and is fixedly connected to another sliding block 51. A second telescopic rod 55 is fixedly connected at the center of one end of the inner wall of the first slide groove 5. The second telescopic rod 55 is located inside the slide tube 54. One end of the second telescopic rod 55 is fixedly connected to the slide tube 54.

[0029] The water supply pipe 47 is fixedly connected to a single sprayer 411, and the sprayer 411 is fixedly connected to a straight rod 46. Each of the five sprayers 411 has a fixed pipe 56 fixedly connected to one side of its outer surface that is close to the other, and a sliding pipe 57 is sealed and slidably connected between each two fixed pipes 56.

[0030] The steps of using this utility model are as follows: After the device is moved to the side of the crop, so that the crop is between the two straight rods 46, the second telescopic rod 55 is extended, thereby driving the slide tube 54 to move outward of the first slide groove 5. At the same time, the fixed block 52 is driven to move towards the center of the crop, thereby driving one of the nozzles 412 at one end to move towards the center of the crop. Meanwhile, the other nozzle 412 at the other end is fixed to the nozzle 412, so that the overall length of the set of nozzles 412 matches the radius of the crop. At the same time, the set of five sprayers 411 are connected to the slide tube 57 through the fixed tube 56, so that the distance between the five sprayers 411 can be adjusted to ensure that the five sprayers 411 are evenly distributed. The overall length of the five sprayers 411 can be adjusted according to the diameter of the crop, so that pesticides can be sprayed on crops of different diameters, improving the applicability of the device.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An easily adjustable agricultural planting mixing spraying device, comprising a movable plate (1), wherein a water storage tank (2) is fixedly connected to one side of the upper surface of the movable plate (1), and a spraying mechanism is provided on the other side of the upper surface of the movable plate (1), characterized in that: The spraying mechanism includes a pair of mounting slides (42) fixedly connected to the other side of the upper surface of the mobile plate (1), and each mounting slide (42) has a pair of slide rails inside. A water pump (4) is fixedly connected to the upper surface of the mobile plate (1), and the water pump (4) is located between the water storage tank (2) and the mounting slides (42). The water inlet of the water pump (4) is fixedly connected to the water storage tank (2) through a water pipe, and the water outlet of the water pump (4) is fixedly connected to a connecting pipe (41). Each of the mounting slides (42) is provided with a pair of mounting sliders (43). A straight rod (46) is provided on one side of the outer surface of the mounting slider (43), and the straight rod (46) is located away from the moving plate (1). A set of sprayers (411) is provided on one side of the outer surface of the straight rod (46). A nozzle (412) is fixedly connected to the side of the outer surface of the sprayer (411) away from the straight rod (46). A water supply pipe (47) is fixedly connected to the outer circular surface of the connecting pipe (41), and one end of the water supply pipe (47) is fixedly connected to a set of sprayers (411).

2. The easily adjustable agricultural planting mixing spraying equipment according to claim 1, characterized in that: There are two mounting sliders (43) inside each mounting carriage (42), and the two mounting sliders (43) are far apart from each other. The straight rod (46) is close to the center of the two mounting sliders (43), and the straight rod (46) is rotatably connected to the mounting slider (43). The sprayer (411) is located on the side of the two straight rods (46) that are close to each other. A first rotating block (48) is rotatably connected to the side of the outer surface of the mounting slider (43) that is far away from the sprayer (411). A second rotating block (49) is rotatably connected to the side of the outer surface of the straight rod (46) that is far away from the sprayer (411), and the second rotating block (49) is far away from the mounting slider (43). A first telescopic rod (410) is fixedly connected between the first rotating block (48) and the second rotating block (49).

3. The easily adjustable agricultural planting mixing spraying equipment according to claim 1, characterized in that: Two drive motors (44) are fixedly connected to the upper surface of the mounting slide (42). The output end of each drive motor (44) is fixedly connected to a threaded rod (45), and the threaded rod (45) extends through the mounting slide (42) and is provided with a slide rail. The threaded rod (45) passes through the mounting slider (43) and is threadedly connected to the mounting slider (43).

4. The easily adjustable agricultural planting mixing spraying equipment according to claim 1, characterized in that: The water storage tank (2) has a water inlet (21) on its outer circular surface, and the water inlet (21) is far away from the water pump (4). The water storage tank (2) has a stirring motor (3) fixedly connected to one end of its outer surface near the water pump (4). The output end of the stirring motor (3) is fixedly connected to a stirring shaft (31), and the stirring shaft (31) extends through the interior of the water storage tank (2). The stirring blade (32) is fixedly connected to the outer circular surface of the stirring shaft (31).

5. The easily adjustable agricultural planting mixing spraying equipment according to claim 1, characterized in that: A set of five sprayers (411) is provided. An adjustment mechanism is provided between the sprayer (411) and the straight rod (46). The adjustment mechanism includes a first groove (5) opened on one side of the outer surface of the straight rod (46), and the first groove (5) passes through one end of the straight rod (46). Four sliding blocks (51) are slidably connected inside the first groove (5). A fixing block (52) is provided at one end of the straight rod (46), and the fixing block (52) is fixedly connected to one sliding block (51). The four sliding blocks (51) are respectively fixedly connected to four sprayers (411), and the five sprayers are connected in series. The sprayer (411) that is not fixed to the sliding block (51) in the device (411) is fixedly connected to the straight rod (46). One end of the inner wall of the first sliding groove (5) is provided with a tubular sliding groove (53). The tubular sliding groove (53) is slidably connected with a sliding tube (54) inside. The sliding tube (54) passes through four sliding blocks (51) and is fixedly connected to another sliding block (51). The center position of one end of the inner wall of the first sliding groove (5) is fixedly connected to the second telescopic rod (55). The second telescopic rod (55) is located inside the sliding tube (54). One end of the second telescopic rod (55) is fixedly connected to the sliding tube (54).

6. The easily adjustable agricultural planting mixing spraying equipment according to claim 5, characterized in that: The water supply pipe (47) is fixedly connected to a single sprayer (411), and the sprayer (411) is fixedly connected to a straight rod (46). The outer surfaces of the five sprayers (411) are all fixedly connected to a fixed pipe (56) on the side that is close to each other, and a sliding pipe (57) is sealed and slidably connected between the two fixed pipes (56).

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