Spraying machine for pesticide spraying and insect killing of vegetables

Abstract

The utility model belongs to the technical field of spraying equipment, and provides a spraying machine for pesticide spraying and insect killing of vegetables, which comprises a mobile vehicle body and an adjusting part, and the upper part of the mobile vehicle body is provided with a pesticide liquid barrel; the adjusting part comprises a sliding block, a mounting plate, a transverse plate, a lifting screw rod, a plurality of supply pipes, a fixing strip, a first locking strip, a second locking strip and a locking screw rod, and the supply pipes are sequentially and vertically arranged; the fixing strips are arranged at one ends of the supply pipes, the first locking strips and the second locking strips are sequentially arranged at the other ends of the supply pipes, and the fixing strips of the adjacent supply pipes are correspondingly inserted between the first locking strips and the second locking strips. According to the spraying machine for pesticide spraying and insect killing of the vegetables, the spraying mechanism is specifically adjusted according to the height of the vegetables and the width of a vegetable field, the degree of freedom is high, and applicability is high.

Description

Technical Field

[0001] This utility model relates to the field of spraying equipment technology, specifically to a sprayer for spraying pesticides and insecticides on vegetables. Background Technology

[0002] In large-scale vegetable cultivation, it is necessary to spray pesticides and other agents on vegetables regularly. Currently, spraying equipment is mostly used for pesticide application.

[0003] Current mobile wheeled sprayers cannot adjust the spraying mechanism according to the height of the vegetables and the width of the vegetable plot. They have low flexibility, poor applicability, and are difficult to meet the pesticide application needs of vegetable plots of different widths. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a sprayer for spraying pesticides and insecticides on vegetables. The spraying mechanism can be specifically adjusted according to the height of the vegetables and the width of the vegetable field, which has a high degree of freedom and strong applicability.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A sprayer for spraying pesticides and insecticides on vegetables includes a mobile vehicle body and an adjustment unit, wherein a pesticide tank is installed on the upper part of the mobile vehicle body;

[0007] The adjustment part includes a sliding block, a mounting plate, a horizontal plate, a lifting screw, a supply pipe, a fixing strip, a first locking strip, a second locking strip, and a locking screw; the outer wall of the medicine tank is provided with vertical plates.

[0008] The outer wall of the upright plate is provided with a sliding groove, one end of the mounting plate passes through the outer wall of the sliding groove, and the end of the mounting plate is provided with a sliding block, which is slidably disposed in the sliding groove.

[0009] The horizontal plate is provided at the end of the vertical plate, and the outer wall of the horizontal plate is provided with a through hole; the lifting screw is provided at the upper end of the mounting plate, and the end of the lifting screw passes through the through hole to the upper part of the horizontal plate;

[0010] The supply pipe is provided at the end of the mounting plate, and the lower end of the supply pipe is provided with an outlet hole; there are a plurality of supply pipes, and the supply pipes are arranged vertically in sequence.

[0011] The fixing strip is provided at one end of the supply tube, and the first locking strip and the second locking strip are provided sequentially at the other end of the supply tube, and the fixing strips of adjacent supply tubes are correspondingly inserted between the first locking strip and the second locking strip;

[0012] One end of the locking screw passes through the first locking bar, the fixing bar, and the second locking bar in sequence to the outside of the second locking bar.

[0013] As an improved technical solution, a lifting nut is sleeved on the outer wall of the lifting screw. Two lifting nuts are provided, and the lifting nuts are respectively provided on two opposite sides of the horizontal plate.

[0014] As an improved technical solution, a fixing sleeve is provided at the upper end of the mobile vehicle body, and the medicine tank is correspondingly disposed inside the fixing sleeve.

[0015] As an improved technical solution, a spring is provided on the inner wall of the fixing sleeve, and a compression arc is provided at the end of the spring; a plurality of springs are provided, and the springs are arranged in a sequential array around the inner wall of the fixing sleeve.

[0016] As an improved technical solution, an atomizing nozzle is provided at the lower end of the outlet, and a plurality of atomizing nozzles are provided, which are arranged sequentially along the length of the supply pipe.

[0017] As an improved technical solution, a connecting hose is provided on the outside of the supply pipe, and the two ends of the connecting hose are respectively connected to the adjacent supply pipe.

[0018] As an improved technical solution, a locking nut is provided at the end of the locking screw, and the locking nut is in contact with the outer wall of the second locking bar.

[0019] As an improved technical solution, a pressure pump is installed on the outer wall of the medicine tank, and the two ends of the pressure pump are respectively connected to the medicine tank and the first supply pipe.

[0020] By adopting the above technical solution, this utility model has the following beneficial effects:

[0021] 1. This sprayer for spraying pesticides and insecticides on vegetables can be adjusted according to the height of the vegetables and the width of the vegetable plot by setting the adjustment part. It has a high degree of freedom and strong applicability.

[0022] 2. The sprayer for spraying pesticides and insecticides on vegetables uses the fixing sleeve to place the pesticide tank, preventing the pesticide tank from sliding off the top of the mobile vehicle body.

[0023] 3. The sprayer used for spraying pesticides and insecticides on vegetables uses a spring to elastically fix the pesticide tank, preventing the pesticide tank from tipping over when the sprayer is moved.

[0024] 4. The sprayer used for spraying pesticides and insecticides on vegetables ensures the delivery of pesticide solution between adjacent supply pipes by setting the connecting hose. Attached Figure Description

[0025] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0026] Figure 1 This is a schematic diagram of a sprayer used for spraying pesticides and insecticides on vegetables.

[0027] Figure 2 A schematic diagram of the lifting screw installation;

[0028] Figure 3 This is a schematic diagram of the mounting plate installation;

[0029] Figure 4 This is a schematic diagram of the supply pipe structure;

[0030] Figure 5 Diagram showing the installation of the medicine tank 。

[0031] In the attached diagram, 1. Mobile vehicle body; 2. Adjustment unit; 21. Sliding block; 22. Mounting plate; 23. Horizontal plate; 231. Through hole; 24. Lifting screw; 25. Supply pipe; 251. Outlet hole; 252. Atomizing nozzle; 26. Fixing strip; 27. First locking strip; 28. Second locking strip; 29. ​​Locking screw; 3. Medicine tank; 31. Vertical plate; 311. Sliding groove; 4. Lifting nut; 5. Fixing sleeve; 51. Spring; 52. Pressing arc; 6. Connecting hose; 7. Locking nut; 8. Pressure pump. Detailed Implementation

[0032] The technical solution of this utility model will be described in detail below with reference to specific embodiments. The following embodiments are only used to illustrate the technical solution of this utility model more clearly, and are therefore only examples, and should not be used to limit the protection scope of this utility model.

[0033] like Figure 1-5 As shown, this utility model provides a sprayer for spraying pesticides and insecticides on vegetables, including a mobile vehicle body 1 and an adjustment unit 2, with a pesticide tank 3 installed on the upper part of the mobile vehicle body 1;

[0034] A fixing sleeve 5 is provided at the upper end of the mobile vehicle body 1, and the medicine tank 3 is correspondingly placed inside the fixing sleeve 5; the fixing sleeve 5 is provided to place the medicine tank 3 and prevent the medicine tank 3 from sliding out from the upper end of the mobile vehicle body 1.

[0035] A spring 51 is provided on the inner wall of the fixing sleeve 5, and a clamping arc 52 is provided at the end of the spring 51; a plurality of springs 51 are provided, and the springs 51 are arranged in a ring around the inner wall of the fixing sleeve 5; the springs 51 are provided to elastically fix the liquid tank 3 to prevent the liquid tank 3 from tipping over when the sprayer moves.

[0036] A pressure pump 8 is installed on the outer wall of the medicine tank 3. The two ends of the pressure pump 8 are connected to the medicine tank 3 and the first supply pipe 25 respectively. The pressure pump 8 is set to perform pressure operation.

[0037] Adjustment part 2 includes sliding block 21, mounting plate 22, horizontal plate 23, lifting screw 24, supply pipe 25, fixing strip 26, first locking strip 27, second locking strip 28 and locking screw 29, and vertical plate 31 is provided on the outer wall of medicine tank 3;

[0038] The outer wall of the upright plate 31 is provided with a sliding groove 311, one end of the mounting plate 22 passes through the outer wall of the sliding groove 311, and the end of the mounting plate 22 is provided with a sliding block 21, which is slidably disposed in the sliding groove 311.

[0039] A horizontal plate 23 is provided at the end of the upright plate 31, and a through hole 231 is provided on the outer wall of the horizontal plate 23; a lifting screw 24 is provided at the upper end of the mounting plate 22, and the end of the lifting screw 24 passes through the through hole 231 to the upper part of the horizontal plate 23, and the lifting screw 24 is provided to lift the mounting plate 22 to a certain height.

[0040] Lifting nuts 4 are fitted on the outer wall of the lifting screw 24. There are two lifting nuts 4, and the lifting nuts 4 are respectively located on two opposite sides of the horizontal plate 23.

[0041] A supply pipe 25 is provided at the end of the mounting plate 22. Several supply pipes 25 are provided and arranged vertically in sequence. An outlet hole 251 is provided at the lower end of the supply pipe 25.

[0042] A connecting hose 6 is provided on the outside of the supply pipe 25, and the two ends of the connecting hose 6 are respectively connected to the adjacent supply pipe 25;

[0043] Atomizing nozzles 252 are provided at the lower end of the outlet 251. Several atomizing nozzles 252 are provided and are arranged sequentially along the length of the supply pipe 25. A connecting hose 6 is provided to ensure the delivery of medicine between adjacent supply pipes 25.

[0044] A fixing strip 26 is provided at one end of the supply pipe 25, and a first locking strip 27 and a second locking strip 28 are provided at the other end of the supply pipe 25 in sequence, and the fixing strip 26 of the adjacent supply pipe 25 is inserted between the first locking strip 27 and the second locking strip 28 respectively;

[0045] One end of the locking screw 29 passes through the first locking bar 27, the fixing bar 26, and the second locking bar 28 in sequence to the outside of the second locking bar 28; a locking nut 7 is provided at the end of the locking screw 29, and the locking nut 7 is in contact with the outer wall of the second locking bar 28;

[0046] The above process of spraying pesticides on vegetables is as follows:

[0047] First, add clean water and pesticide solution into pesticide solution tank 3, and stir to ensure that the pesticide solution is evenly mixed, and then start the spraying operation;

[0048] Move the mobile vehicle body 1 to the location where spraying is needed and stop; first adjust the spraying width according to the width of the vegetable field;

[0049] During operation, first adjust the second supply pipe 25 to a horizontal state. During adjustment, the fixing strip 26 of the second supply pipe 25 is inserted between the first locking strip 27 and the second locking strip 28 of the first supply pipe 25. One end of the locking screw 29 passes through the first locking strip 27, the fixing strip 26 and the second locking strip 28 in sequence. Finally, a locking nut 7 is set at the end of the locking screw 29 to lock the locking screw 29 and ensure that the second supply pipe 25 is in a horizontal state.

[0050] Repeat the above operation continuously to complete the horizontal placement of the remaining supply pipes 25, ensuring that the spraying width of the supply pipes 25 corresponds to the width of the vegetable field;

[0051] Then adjust the spraying height according to the height of the vegetables; loosen the lifting nut 4, the lifting screw 24 drives the mounting plate 22 to move upward, and when the mounting plate 22 moves, the sliding block 21 moves along the sliding groove 311, and the mounting plate 22 is balanced and stabilized by the sliding block 21;

[0052] When the mounting plate 22 moves upward, it drives the supply pipe 25 to move upward, thus completing the adjustment of the spraying height. Finally, the lifting screw 24 is locked and positioned by the lifting nut 4.

[0053] After completing the above adjustment operations, start the pressure pump 8. The pressure pump 8 drives the liquid inside the liquid tank 3 into the first supply pipe 25, and then through the connecting hose 6 into the other supply pipes 25 in sequence. Finally, the spraying operation is completed through the atomizing nozzle 252.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A sprayer for spraying pesticides and insecticides on vegetables, characterized in that: It includes a mobile vehicle body and an adjustment unit, with a medicine tank installed on the upper part of the mobile vehicle body; The adjustment part includes a sliding block, a mounting plate, a horizontal plate, a lifting screw, a supply pipe, a fixing strip, a first locking strip, a second locking strip, and a locking screw; the outer wall of the medicine tank is provided with vertical plates. The outer wall of the upright plate is provided with a sliding groove, one end of the mounting plate passes through the outer wall of the sliding groove, and the end of the mounting plate is provided with a sliding block, which is slidably disposed in the sliding groove. The horizontal plate is provided at the end of the vertical plate, and the outer wall of the horizontal plate is provided with a through hole; the lifting screw is provided at the upper end of the mounting plate, and the end of the lifting screw passes through the through hole to the upper part of the horizontal plate; The supply pipe is provided at the end of the mounting plate, and the lower end of the supply pipe is provided with an outlet hole; there are a plurality of supply pipes, and the supply pipes are arranged vertically in sequence. The fixing strip is provided at one end of the supply tube, and the first locking strip and the second locking strip are provided sequentially at the other end of the supply tube, and the fixing strips of adjacent supply tubes are correspondingly inserted between the first locking strip and the second locking strip; One end of the locking screw passes through the first locking bar, the fixing bar, and the second locking bar in sequence to the outside of the second locking bar.

2. A sprayer for spraying pesticides and insecticides on vegetables according to claim 1, characterized in that: The outer wall of the lifting screw is fitted with a lifting nut. There are two lifting nuts, and the lifting nuts are respectively located on two opposite sides of the horizontal plate.

3. A sprayer for spraying pesticides and insecticides on vegetables according to claim 1, characterized in that: The upper end of the mobile vehicle body is provided with a fixing sleeve, and the medicine tank is correspondingly disposed inside the fixing sleeve.

4. A sprayer for spraying pesticides and insecticides on vegetables according to claim 3, characterized in that: The inner wall of the fixed sleeve is provided with a spring, and the end of the spring is provided with a compression arc; a plurality of springs are provided, and the springs are arranged in a sequential array around the inner wall of the fixed sleeve.

5. A sprayer for spraying pesticides and insecticides on vegetables according to claim 1, characterized in that: Atomizing nozzles are provided at the lower end of the outlet, and a plurality of atomizing nozzles are provided, which are arranged sequentially along the length of the supply pipe.

6. A sprayer for spraying pesticides and insecticides on vegetables according to claim 1, characterized in that: The supply pipe is provided with a connecting hose on its outside, and the two ends of the connecting hose are respectively connected to the adjacent supply pipe.

7. A sprayer for spraying pesticides and insecticides on vegetables according to claim 1, characterized in that: The locking screw is provided with a locking nut at its end, and the locking nut is in contact with the outer wall of the second locking bar.

8. A sprayer for spraying pesticides and insecticides on vegetables according to claim 1, characterized in that: A pressure pump is installed on the outer wall of the medicine tank, and the two ends of the pressure pump are respectively connected to the medicine tank and the first supply pipe.

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