Insecticidal spraying device with adjustable spraying range for fruit tree planting

Abstract

The utility model discloses a spraying range adjustable insecticidal spraying device for fruit tree planting, which relates to the technical field of disease and pest control and comprises a spraying device, a fruit tree spraying range adjusting mechanism is connected above the spraying device, and an insecticide cleaning mechanism is mounted in the spraying device. The fruit tree spraying range adjusting mechanism comprises a main water pipe connected to the upper portion of the spraying device, and secondary pipes are connected to the two sides of the main water pipe. According to the insecticidal spraying device capable of adjusting the spraying range for fruit tree planting, an inner cylinder ring is arranged in the spraying device, a mounting rod is inserted in the middle of the inner cylinder ring, a moving rod and a cleaning plate are arranged at the two ends of the mounting rod correspondingly, and the cleaning plate is located on one side of the inner wall of the spraying device and moves through the moving rod; the inner wall of the spraying device can be cleaned, and pesticide is prevented from remaining in the spraying device and causing chemical reaction with other pesticides.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control, in particular to an insecticidal spraying device with an adjustable spraying range for fruit tree planting. Background Art

[0002] Fruit trees are one of the fruits that people often eat. Every year, many fruit tree diseases and insect pests appear in different seasons. If they are not prevented and controlled in time, they will have a serious impact on the growth of fruit trees and the quality of fruits, and even cause partial or complete death of fruit trees. Therefore, in the process of fruit tree production, timely, scientific and effective pest control becomes a relatively important task, and the primary measure for pest control is insecticide. For this purpose, an insecticide spraying device with an adjustable spraying range for fruit tree planting is proposed.

[0003] The existing referenceable Chinese utility model patent with announcement number: CN211353666U discloses a fruit tree pest control insecticide spraying device, which includes a mobile vehicle, an insecticide configuration device, a water pipe, a water pump and a spraying adjustment device. The insecticide configuration device is fixedly mounted on the upper end of the mobile vehicle, the water pipe is connected to the lower end of the insecticide configuration device, the water pump is fixedly connected between the water pipes, the spraying adjustment device is fixedly mounted on one side of the insecticide configuration device, and the insecticide configuration device includes a mixing box, and one side of the upper end of the mixing box is connected to a water inlet. Compared with manual operation, the utility model is provided with an insecticide configuration device, and the mixing is more fully and evenly mixed, and the residue is cleaned during the configuration process, eliminating the step of manual cleaning. By providing a spraying adjustment device, it is not necessary to manually hold a spray nozzle to spray the tree trunk, which reduces people's labor intensity, and the liquid medicine is sprayed evenly and over a wide range.

[0004] During the use of the existing insecticidal spraying device with an adjustable spraying range for fruit tree planting, since the area of ​​fruit tree planting is large and the distribution of fruit trees is relatively uneven, the spraying device cannot adjust the spraying range, resulting in insufficient flexibility of the equipment when used, and the pesticide is likely to remain inside the equipment after use, and mixing between different pesticides is likely to cause the pesticide to deteriorate, which needs to be improved. Therefore, the technicians in this field provide an insecticidal spraying device with an adjustable spraying range for fruit tree planting to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide an insecticidal spraying device with an adjustable spraying range for fruit tree planting, so as to solve the problems of range adjustment and insecticide cleaning of the existing insecticidal spraying device with an adjustable spraying range for fruit tree planting proposed in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pest control spraying device with adjustable spraying range for fruit tree planting comprises a spraying device, a fruit tree spraying range adjusting mechanism is connected to the top of the spraying device, an insecticide cleaning mechanism is installed inside the spraying device, and the fruit tree spraying range adjusting mechanism comprises: a main water pipe connected to the top of the spraying device, secondary pipes are connected to both sides of the main water pipe, and spray heads for drug spraying are equidistantly arranged on one side of the secondary pipe, and a mounting ring is connected in the middle of the main water pipe, a rotating handle for direction adjustment is movably installed on one side of the mounting ring, and a water pump is installed at the end of the main water pipe, an adjusting knob is installed above the water pump, and a linkage rod for synchronous operation of the equipment is connected between the adjusting knobs;

[0008] The insecticide cleaning mechanism includes: an inner cylinder ring installed inside the spraying device, a connecting rod is connected between the inner cylinder ring and the spraying device, and a mounting rod is inserted into the inner cylinder ring, and a moving rod is fixedly installed above the mounting rod, and a cleaning plate for removing the agent is fixedly connected below the mounting rod.

[0009] Preferably, a push handle is movably installed at the rear of the spraying device, and a fence is fixedly installed on the outside of the spraying device, and moving wheels are arranged under the fence, and a bottom spraying device is arranged between the moving wheels; the moving wheels move the spraying device.

[0010] Preferably, a mounting base is fixedly installed above the bottom spraying device, and a bottom water pipe is connected between the bottom spraying device and the spraying device, and multiple groups of sprayers are installed on one side of the bottom spraying device; the bottom spraying device sprays the shorter fruit trees or the roots of the fruit trees on both sides.

[0011] Preferably, a fixing block is fixedly installed at the rear of the mounting ring, and an adjusting knob is also installed above the fixing block. The water pump is arranged inside the spraying device, and the secondary pipe is symmetrically arranged through the main water pipe. The lower part of the main water pipe is located at the inner midpoint of the spraying device. The water pump can pump out the medicine inside the spraying device.

[0012] Preferably, the cleaning plate is located on one side of the inner wall of the spray device, and the cleaning plate is connected by the mounting rod and the moving rod, and the inner cylinder ring is arranged above the interior of the spray device; the cleaning plate removes the residual agent inside the spray device.

[0013] Preferably, the bottom water pipe runs through the installation base plate and the spraying device to form a connection relationship, and the spraying head and the sprayer are the same device, and the sprayer is located on both sides of the installation base plate; the spraying head sprays the insecticide.

[0014] Preferably, the fence and the spraying device are fixedly installed above the mounting base, and the moving wheels are fixedly installed on four sides below the mounting base; the fence protects the sides of the spraying device.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The insecticidal spraying device with adjustable spraying range for fruit tree planting is connected with a main water pipe above the spraying device, and a water pump is arranged at the bottom of the main water pipe. The water pump is located inside the spraying device to extract the pesticide from the spraying device, and secondary pipes are installed on both sides of the main water pipe. A plurality of spraying heads are installed on both sides of the secondary pipe. The spraying heads discharge the insecticidal pesticide inside the spraying device to spray the fruit trees. At the same time, an adjusting knob is installed at the middle and rear of the main water pipe, and a linkage rod is connected between the adjusting knobs. The linkage rod is arranged to make the adjusting knobs move synchronously, and the rotating knobs rotate. Turn the adjustment knob to adjust the strength of the water pump to increase the water pressure, thereby adjusting the strength of the pesticide sprayed by the spray head to increase the spraying area of ​​the equipment. A mounting ring is provided in the middle of the main water pipe. The mounting ring can be adjusted in angle by rotating the handle to spray fruit trees in different directions. Bottom spraying devices are provided on both sides below the spraying device. The bottom spraying device can spray some seedlings or shorter plants. This design can not only spray fruit trees of different heights, but also adjust the spraying range of the equipment, so that the equipment can be used flexibly.

[0017] 2. The insecticidal spraying device with an adjustable spraying range for fruit tree planting is provided with an inner cylinder ring inside the spraying device, a mounting rod is inserted in the middle of the inner cylinder ring, a moving rod and a cleaning plate are respectively provided at both ends of the mounting rod, the cleaning plate is located on one side of the inner wall of the spraying device, and the cleaning plate is moved by the moving rod, so as to clean the inner wall of the spraying device, thereby preventing the insecticide from remaining inside the spraying device and causing chemical reactions with other pesticides. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an insecticide spraying device with an adjustable spraying range for fruit tree planting in one embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the main water pipe structure of an insecticidal spraying device with adjustable spraying range for fruit tree planting in one embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a spraying device of an insecticidal spraying device with an adjustable spraying range for fruit tree planting in one embodiment of the utility model;

[0021] Figure 4This is a schematic structural diagram of a bottom spraying device of an insecticidal spraying device with an adjustable spraying range for fruit tree planting in one embodiment of the utility model.

[0022] 1. Spraying device; 11. Connecting rod; 12. Inner cylinder ring; 13. Moving rod; 14. Mounting rod; 15. Cleaning plate; 2. Main water pipe; 21. Secondary pipe; 22. Spraying head; 23. Mounting ring; 24. Rotating handle; 25. Fixing block; 26. Linkage rod; 27. Adjustment knob; 28. Water pump; 3. Push handle; 4. Fence; 5. Moving wheel; 6. Bottom spraying device; 61. Mounting base plate; 62. Bottom water pipe; 63. Sprayer. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Combined with Figure 1-Figure 4 In this embodiment, an insecticide spraying device with an adjustable spraying range for fruit tree planting includes a spraying device 1, a fruit tree spraying range adjustment mechanism is connected to the top of the spraying device 1, an insecticide cleaning mechanism is installed inside the spraying device 1, and the insecticide cleaning mechanism includes: an inner cylinder ring 12 installed inside the spraying device 1, a connecting rod 11 is connected between the inner cylinder ring 12 and the spraying device 1, and a mounting rod 14 is inserted into the inner cylinder ring 12, and a moving rod 13 is fixedly installed above the mounting rod 14, and a cleaning plate 15 is fixedly connected below the mounting rod 14; the cleaning plate 15 is located on one side of the inner wall of the spraying device 1, and the cleaning plate 15 is connected to the mounting rod 14 and the moving rod 13 through the inner cylinder ring 12. The inner cylinder ring 12 is arranged above the inside of the spraying device 1.

[0025] Specifically, an inner cylinder ring 12 is connected to the inside of the spray device 1, and a mounting rod 14 is inserted into the inside of the inner cylinder ring 12. A cleaning plate 15 is provided at the bottom of the mounting rod 14. The cleaning plate 15 is located on one side of the inner wall of the spray device 1. The cleaning plate 15 is rotated in a circle inside the spray device 1 by using the movable rod 13 above the mounting rod 14, so that the residual pesticide on the inner wall of the spray device 1 can be removed.

[0026] The fruit tree spraying range adjustment mechanism includes: a main water pipe 2 connected to the top of the spraying device 1, secondary pipes 21 are connected to both sides of the main water pipe 2, and a spray head 22 is equidistantly arranged on one side of the secondary pipe 21, and a mounting ring 23 is connected to the middle of the main water pipe 2, a rotating handle 24 is movably installed on one side of the mounting ring 23, and a water pump 28 is installed at the end of the main water pipe 2, an adjusting knob 27 is installed above the water pump 28, and a linkage rod 26 is connected between the adjusting knobs 27; a fixing block 25 is fixedly installed at the rear of the mounting ring 23, and an adjusting knob 27 is also installed above the fixing block 25, the water pump 28 is arranged inside the spraying device 1, and the secondary pipes 21 are symmetrical through the main water pipe 2 in a left-right relationship, and the bottom of the main water pipe 2 is located at the inner midpoint of the spraying device 1.

[0027] Specifically, a water pump 28 is arranged inside the spraying device 1, and a main water pipe 2 is connected above the water pump 28. Secondary pipes 21 are connected to both sides above the main water pipe 2. Several spray heads 22 are installed on one side of the secondary pipe 21. When the water pump 28 extracts the medicine inside the spraying device 1, the spray head 22 can spray the insecticide to spray the fruit trees. At the same time, an adjusting knob 27 is arranged above the water pump 28. The adjusting knob 27 above is rotated to adjust the power of the water pump 28 to increase the spraying range of the spray head 22. At the same time, a mounting ring 23 is connected in the middle of the main water pipe 2, and a rotating handle 24 is installed on one side of the mounting ring 23. The rotating handle 24 is used to drive the mounting ring 23 to rotate, so that the secondary pipe 21 and the spray head 22 change direction, so that the equipment can flexibly spray the fruit trees in different ranges.

[0028] A push handle 3 is movably installed at the rear of the spraying device 1, and a fence 4 is fixedly installed on the outside of the spraying device 1, and moving wheels 5 are arranged below the fence 4, and a bottom spraying device 6 is arranged between the moving wheels 5; a mounting base 61 is fixedly installed above the bottom spraying device 6, and a bottom water pipe 62 is connected between the bottom spraying device 6 and the spraying device 1, and a plurality of groups of sprayers 63 are installed on one side of the bottom spraying device 6; the bottom water pipe 62 runs through the mounting base 61 and the spraying device 1 to form a connection relationship, and the spray head 22 and the sprayer 63 are the same device, and the sprayer 63 is located on both sides of the mounting base 61; the fence 4 and the spraying device 1 are fixedly installed above the mounting base 61, and the moving wheels 5 are fixedly installed on the four sides below the mounting base 61.

[0029] Specifically, the spraying device 1 is installed above the mounting base plate 61, and bottom spraying devices 6 are arranged on both sides of the mounting base plate 61, and a bottom water pipe 62 is connected between the bottom spraying device 6 and the spraying device 1. The bottom water pipe 62 introduces the pesticide inside the spraying device 1, and then the bottom spraying device 6 and the sprayer 63 are arranged to spray the medicine on the shorter fruit trees or the roots of the fruit trees.

[0030] Working principle: First, prepare the insecticide inside the spraying device 1, push the spraying device 1 to the designated location, and then spray the fruit trees. A water pump 28 is arranged inside the spraying device 1, and a main water pipe 2 is connected above the water pump 28. Secondary pipes 21 are connected to both sides above the main water pipe 2. Several spray heads 22 are installed on one side of the secondary pipe 21. The spray heads 22 spray the medicine inside the spraying device 1 to kill insects on the fruit trees. At the same time, a mounting base 61 is arranged at the bottom of the spraying device 1, and bottom spray devices 6 are arranged on both sides of the mounting base 61. The bottom spray device 6 is connected to the spraying device 1 through a bottom water pipe 62. Because the bottom spray device 6 is arranged at a lower position, it can spray medicine on shorter fruit trees or the roots of fruit trees. Spraying, and an adjusting knob 27 is provided above the water pump 28, and a linkage rod 26 is connected between the adjusting knobs 27. When the upper adjusting knob 27 is rotated, the adjusting knob 27 above the water pump 28 can be rotated synchronously, and the water pump 28 changes its power through the adjusting knob 27, adjusts the drug spraying intensity of the spray head 22, and adjusts the spraying area and range. After the fruit tree spraying is completed, the drug agent will remain inside the spraying device 1. The moving rod 13 is connected to the cleaning plate 15 through the mounting rod 14, and the moving rod 13 is rotated to make the cleaning plate 15 move in a circle on the inner wall of the spraying device 1, so that the drug on the inner wall of the spraying device 1 is cleaned, and the entire use process of the insecticide spraying device with an adjustable spraying range for fruit tree planting is completed.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An insecticide spraying device with adjustable spraying range for fruit tree planting, comprising a spraying device (1), a fruit tree spraying range adjustment mechanism is connected above the spraying device (1), an insecticide cleaning mechanism is installed inside the spraying device (1), and the characteristics are as follows: The fruit tree spray range adjustment mechanism comprises: a main water pipe (2) connected to the top of the spray device (1), the two sides of the main water pipe (2) are connected to secondary pipes (21), and one side of the secondary pipe (21) is equidistantly provided with a spray head (22), and the middle of the main water pipe (2) is connected to a mounting ring (23), one side of the mounting ring (23) is movably provided with a rotating handle (24), and the end of the main water pipe (2) is provided with a water pump (28), and an adjustment knob (27) is installed above the water pump (28), and a linkage rod (26) is connected between the adjustment knobs (27); The insecticide cleaning mechanism comprises: an inner cylinder ring (12) installed inside the spraying device (1), a connecting rod (11) is connected between the inner cylinder ring (12) and the spraying device (1), a mounting rod (14) is inserted into the inner cylinder ring (12), a moving rod (13) is fixedly installed above the mounting rod (14), and a cleaning plate (15) is fixedly connected below the mounting rod (14).

2. The insecticidal spraying device with adjustable spraying range for fruit tree planting according to claim 1, characterized in that: A push handle (3) is movably installed at the rear of the spraying device (1), and a fence (4) is fixedly installed outside the spraying device (1), and moving wheels (5) are arranged below the fence (4), and a bottom spraying device (6) is arranged between the moving wheels (5).

3. The insecticide spraying device with adjustable spraying range for fruit tree planting according to claim 2, characterized in that: A mounting base plate (61) is fixedly mounted above the bottom spraying device (6), a bottom water pipe (62) is connected between the bottom spraying device (6) and the spraying device (1), and a plurality of groups of sprayers (63) are mounted on one side of the bottom spraying device (6).

4. The insecticide spraying device with adjustable spraying range for fruit tree planting according to claim 1, characterized in that: A fixing block (25) is fixedly mounted behind the mounting ring (23), and an adjusting knob (27) is also mounted above the fixing block (25). The water pump (28) is arranged inside the spraying device (1), and the secondary pipe (21) is symmetrically arranged through the main water pipe (2), and the lower part of the main water pipe (2) is located at the inner midpoint of the spraying device (1).

5. The insecticide spraying device with adjustable spraying range for fruit tree planting according to claim 1, characterized in that: The cleaning plate (15) is located on one side of the inner wall of the spraying device (1), and the cleaning plate (15) is connected to the mounting rod (14) and the moving rod (13). The inner cylinder ring (12) is arranged above the inside of the spraying device (1).

6. The insecticide spraying device with adjustable spraying range for fruit tree planting according to claim 3, characterized in that: The bottom water pipe (62) penetrates the installation base plate (61) and the spraying device (1) to form a connection relationship, and the spraying head (22) and the sprayer (63) are the same device, and the sprayer (63) is located on both sides of the installation base plate (61).

7. The insecticide spraying device with adjustable spraying range for fruit tree planting according to claim 3, characterized in that: The fence (4) and the spraying device (1) are fixedly installed above the installation base plate (61), and the moving wheels (5) are fixedly installed on the four sides below the installation base plate (61).

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