High-pressure pesticide spraying device for forestry

Abstract

The forestry high-pressure pesticide spraying device comprises a bottom plate, a pesticide storage cylinder is fixedly connected to the upper surface of the bottom plate, a pesticide inlet is formed in the upper surface of the pesticide storage cylinder, a booster pump is fixedly connected to the upper surface of the bottom plate, the input end of the booster pump is fixedly communicated with the outer surface of the pesticide storage cylinder, and a U-shaped plate is fixedly connected to the upper surface of the bottom plate; two sliding grooves are formed in the inner wall of the U-shaped plate. According to the device, liquid medicine can be extracted by arranging a booster pump, the liquid medicine can be sprayed to trees by an atomizing spray head through cooperation of a telescopic hose and a shell, and the height of a carrier plate is adjusted through cooperation of a sliding groove and a sliding block, so that the height of the atomizing spray head can be adjusted; and through disassembly and assembly of the second supporting pipe and the first supporting pipe, secondary adjustment can be performed on the height of the atomizing spray head according to requirements, so that spraying can be performed on higher trees, and the treatment effect on the trees is ensured.

Description

Technical Field

[0001] The utility model relates to the forestry field, in particular to a high-pressure pesticide spraying device for forestry. Background Art

[0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forests to play a protective role. It is an important part of the national economy. In the process of forestry management, spray devices are needed to control forest diseases and insect pests.

[0003] After searching, a Chinese patent with publication number CN217242343U discloses a forestry high-pressure pesticide spray device, including a bottom plate, a box body fixedly connected to the top of the bottom plate, a feed inlet provided inside the box body, a discharge outlet provided inside the box body, a connecting pipe connected to the outer wall of the bottom plate, a first water pump fixedly connected to the outer wall of the connecting pipe, a fixed plate fixedly connected to the outer wall of the bottom plate, a three-way pipe fixedly connected to the inner wall of the fixed plate, and a three-way pipe fixedly connected to the outer wall of the first water pump. The utility model is a forestry high-pressure pesticide spray device, which is provided with a pulley, so that the operator pushes the push plate, so that the bottom plate can carry the box body to move, and the operator does not need to carry the box body for spraying, which improves the comfort of the operator during operation, reduces the workload of the operator, and starts the water pump, so that the medicine inside the box body can be transmitted to the inside of the atomizing nozzle through the three-way pipe for spraying, and the operator does not need to shake the rocker to spray:

[0004] The above solution solves the problem of requiring workers to carry the sprayer on their backs, but there are still some shortcomings during use. For example, the height of the spray mechanism is difficult to adjust during use, which makes it difficult to spray the spray on taller trees, resulting in poor control of pests and diseases.

[0005] Therefore, we propose a high-pressure spray device for forestry pesticides to solve the above problems. Summary of the invention

[0006] The purpose of the utility model is to provide a high-pressure pesticide spray device for forestry to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A high-pressure pesticide spray device for forestry, comprises a base plate, the upper surface of the base plate is fixedly connected to a drug storage cartridge, the upper surface of the drug storage cartridge is provided with a drug inlet, the upper surface of the base plate is fixedly connected to a booster pump, the input end of the booster pump is fixedly connected to the outer surface of the drug storage cartridge, the upper surface of the base plate is fixedly connected to a U-shaped plate, the inner wall of the U-shaped plate is provided with two slide grooves, the inner wall of each of the slide grooves is slidably connected with a slider, the side surfaces of the two sliders close to each other are commonly fixedly connected to a carrier plate, the upper surface of the carrier plate is fixedly connected to a support rod, the top end of the support rod is threadedly connected to a first support tube, the top end of the first support tube is fixedly connected to a shell, the outer surface of the shell is fixedly connected to a group of atomizing nozzles, the output end of the booster pump is fixedly connected to a telescopic hose, the end of the telescopic hose away from the booster pump is fixedly connected to the left side of the shell, the upper surface of the base plate is fixedly connected to a storage box, and the inner wall of the storage box is provided with a group of second support tubes.

[0009] In a further embodiment, two sponge pads are fixedly connected to the inner wall of the storage box, and the side surfaces of the two sponge pads close to each other are respectively in contact with the outer surface of a group of second support tubes.

[0010] In a further embodiment, two groups of insertion holes are provided on the front side of the carrier plate, the back side of the carrier plate and the inner wall of the U-shaped plate, wherein two insertion rods are slidably connected to the inner walls of the two groups of insertion holes.

[0011] In a further embodiment, a motor is fixedly connected to the upper surface of the medicine storage cartridge, a stirring shaft is rotatably connected to the inner top wall of the medicine storage cartridge via a bearing, and a top end of the stirring shaft is fixedly connected to an output end of the motor.

[0012] In a further embodiment, a funnel is fixedly connected to the upper surface of the drug storage cartridge, the funnel is located directly above the drug inlet, and a glass plate is fixedly inlaid on the front of the drug storage cartridge.

[0013] In a further embodiment, two sets of universal wheels are fixedly connected to the bottom surface of the base plate, and a frame is fixedly connected to the upper surface of the base plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The device is provided with a booster pump to extract the medicine liquid, and the telescopic hose and the shell are used to enable the atomizing nozzle to spray the medicine liquid on the trees. The height of the carrier plate is adjusted by the cooperation of the slide groove and the slider, so that the height of the atomizing nozzle can be adjusted. Through the disassembly and assembly of the second support tube and the first support tube, the height of the atomizing nozzle can be adjusted for the second time according to the needs, so that higher trees can be sprayed, ensuring the control effect on the trees.

[0016] The device can position the carrier plate by means of the cooperation of the insertion rod and the insertion hole to prevent sliding when the height is adjusted, and the universal wheel can be used to facilitate the staff to push the device to move. The cooperation of the motor and the stirring shaft can enable the stirring shaft to stir the medicine solution, so that the medicine and water can be fully mixed and the medicine solution can be more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a high-pressure pesticide spray device for forestry.

[0018] Figure 2 It is a three-dimensional structural schematic diagram of a top view of a high-pressure spray device for forestry pesticides.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of a side section view of a high-pressure spray device for forestry pesticides.

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the second support tube in the high-pressure spray device for forestry pesticides.

[0021] In the figure: 1. universal wheel; 2. bottom plate; 3. storage box; 4. second support tube; 5. frame; 6. funnel; 7. motor; 8. telescopic hose; 9. atomizing nozzle; 10. shell; 11. first support tube; 12. support rod; 13. socket; 14. U-shaped plate; 15. carrier plate; 16. booster pump; 17. glass plate; 18. drug storage cartridge; 19. sponge pad; 20. drug inlet; 21. rod; 22. slide groove; 23. slider; 24. stirring shaft. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4In the utility model, a high-pressure pesticide spray device for forestry includes a bottom plate 2, a medicine storage cartridge 18 is fixedly connected to the upper surface of the bottom plate 2, a medicine inlet 20 is provided on the upper surface of the medicine storage cartridge 18, a booster pump 16 is fixedly connected to the upper surface of the bottom plate 2, an input end of the booster pump 16 is fixedly connected to the outer surface of the medicine storage cartridge 18, a U-shaped plate 14 is fixedly connected to the upper surface of the bottom plate 2, two slide grooves 22 are provided on the inner wall of the U-shaped plate 14, a slider 23 is slidably connected to the inner wall of each slide groove 22, and a side surface of the two sliders 23 close to each other A carrier plate 15 is fixedly connected together, a support rod 12 is fixedly connected to the upper surface of the carrier plate 15, a first support tube 11 is threadedly connected to the top end of the support rod 12, a shell 10 is fixedly connected to the top end of the first support tube 11, a group of atomizing nozzles 9 are fixedly connected to the outer surface of the shell 10, an output end of the booster pump 16 is fixedly connected to a telescopic hose 8, an end of the telescopic hose 8 away from the booster pump 16 is fixedly connected to the left side of the shell 10, a storage box 3 is fixedly connected to the upper surface of the bottom plate 2, and a group of second support tubes 4 are provided on the inner wall of the storage box 3.

[0024] When in use, the staff adds the second support tube 4 between the first support tube 11 and the support rod 12 as needed, and adjusts the height of the shell 10. After the adjustment is completed, the booster pump 16 is started to extract the medicine liquid and inject it into the interior of the shell 10 through the telescopic hose 8. Then, as the water pressure increases, the atomizing nozzle 9 can spray the medicine liquid on the trees.

[0025] In this embodiment, Figure 2 As shown, two sponge pads 19 are fixedly connected to the inner wall of the storage box 3, and the side surfaces of the two sponge pads 19 close to each other are in contact with the outer surfaces of a group of second support tubes 4 respectively. The second support tubes 4 inside the storage box 3 can be limited by the sponge pads 19 to prevent the second support tubes 4 from colliding with the storage box 3 and producing noise.

[0026] In this embodiment, Figure 1 As shown, a funnel 6 is fixedly connected to the upper surface of the drug storage barrel 18, and the funnel 6 is located directly above the drug inlet 20. A glass plate 17 is fixedly inlaid on the front of the drug storage barrel 18. The glass plate 17 can facilitate observation of the remaining amount of the drug solution for timely replenishment, and the funnel 6 can prevent spillage when the drug is added.

[0027] like Figure 2 As shown, the upper surface of the drug storage barrel 18 is fixedly connected to the motor 7, and the inner top wall of the drug storage barrel 18 is rotatably connected to the stirring shaft 24 through a bearing. The top end of the stirring shaft 24 is fixedly connected to the output end of the motor 7. The motor 7 can provide power to the stirring shaft 24, so that the stirring shaft 24 can stir the drug solution and speed up the mixing speed of the drug and water.

[0028] In this embodiment, Figure 1-2 As shown, two groups of insertion holes 13 are provided on the front side of the carrier plate 15, the back side of the carrier plate 15 and the inner wall of the U-shaped plate 14, wherein the inner walls of the two groups of insertion holes 13 are slidably connected with two insertion rods 21. By providing the insertion rods 21 and the insertion holes 13, when the carrier plate 15 moves to the top of the slide groove 22, the insertion holes 13 on the U-shaped plate 14 and the insertion holes 13 on the carrier plate 15 are aligned, so that the insertion rods 21 can be inserted into the insertion holes 13 on the carrier plate 15, and the carrier plate 15 is positioned, thereby adjusting the height of the shell 10 to prevent sliding when adjusting the height.

[0029] In this embodiment, two sets of universal wheels 1 are fixedly connected to the bottom surface of the base plate 2, and a frame 5 is fixedly connected to the upper surface of the base plate 2. The universal wheels 1 and the frame 5 can facilitate the movement of the device, thereby facilitating the staff to move the device to a designated position.

[0030] The working principle of the utility model is:

[0031] When in use, the medicine and water are added to the interior of the medicine storage cylinder 18 through the medicine inlet 20, the motor 7 is started, the stirring shaft 24 is rotated, and the medicine and water are mixed. Then the staff disassembles the first support tube 11 and the support rod 12 through threaded connection as needed, and then the bottom end of the second support tube 4 is threadedly connected to the top end of the support rod 12, the top end of the first support tube 11 is threadedly connected to the top end of the second support tube 4, the second support tube 4 is added, and the height of the shell 10 is adjusted. After the adjustment is completed, the booster pump 16 is started to extract the medicine liquid and inject it into the interior of the shell 10 through the telescopic hose 8. Then, as the water pressure increases, the atomizing nozzle 9 can spray the medicine liquid on the trees.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high-pressure spray device for forestry pesticides, characterized in that: The invention comprises a bottom plate (2), the upper surface of the bottom plate (2) being fixedly connected to a drug storage cartridge (18), the upper surface of the drug storage cartridge (18) being provided with a drug inlet (20), the upper surface of the bottom plate (2) being fixedly connected to a booster pump (16), the input end of the booster pump (16) being fixedly connected to the outer surface of the drug storage cartridge (18), the upper surface of the bottom plate (2) being fixedly connected to a U-shaped plate (14), the inner wall of the U-shaped plate (14) being provided with two slide grooves (22), the inner wall of each of the slide grooves (22) being slidably connected to a slider (23), and the side surfaces of the two sliders (23) being close to each other being fixedly connected to a carrier plate (15) The upper surface of the carrier plate (15) is fixedly connected to a support rod (12), the top end of the support rod (12) is threadedly connected to a first support tube (11), the top end of the first support tube (11) is fixedly connected to a shell (10), the outer surface of the shell (10) is fixedly connected to a group of atomizing nozzles (9), the output end of the booster pump (16) is fixedly connected to a telescopic hose (8), the end of the telescopic hose (8) away from the booster pump (16) is fixedly connected to the left side of the shell (10), the upper surface of the bottom plate (2) is fixedly connected to a storage box (3), and the inner wall of the storage box (3) is provided with a group of second support tubes (4).

2. A high-pressure spray device for forestry pesticides according to claim 1, characterized in that: Two sponge pads (19) are fixedly connected to the inner wall of the storage box (3), and the side surfaces of the two sponge pads (19) that are close to each other are in contact with the outer surfaces of a group of second support tubes (4).

3. A high-pressure spray device for forestry pesticides according to claim 1, characterized in that: Two groups of insertion holes (13) are provided on the front side of the carrier plate (15), the back side of the carrier plate (15) and the inner wall of the U-shaped plate (14), wherein the inner walls of the two groups of insertion holes (13) are slidably connected to two insertion rods (21).

4. A high-pressure spray device for forestry pesticides according to claim 1, characterized in that: The upper surface of the medicine storage cylinder (18) is fixedly connected to a motor (7), the inner top wall of the medicine storage cylinder (18) is rotatably connected to a stirring shaft (24) via a bearing, and the top end of the stirring shaft (24) is fixedly connected to the output end of the motor (7).

5. A high-pressure spray device for forestry pesticides according to claim 4, characterized in that: A funnel (6) is fixedly connected to the upper surface of the drug storage cylinder (18), and the funnel (6) is located directly above the drug inlet (20). A glass plate (17) is fixedly inlaid on the front surface of the drug storage cylinder (18).

6. A high-pressure spray device for forestry pesticides according to claim 1, characterized in that: Two sets of universal wheels (1) are fixedly connected to the bottom surface of the bottom plate (2), and a frame (5) is fixedly connected to the top surface of the bottom plate (2).

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