Pesticide mixing and spraying all-in-one machine

Abstract

The utility model relates to a pesticide mixing and spraying all-in-one machine, which belongs to the technical field of agricultural instruments and comprises a pesticide mixing barrel, a base, a supporting column, a rotating shaft, an adjusting sleeve, a traveling wheel, a locking bolt, a connecting arm plate, a fixed supporting sleeve and a fixed pressing sleeve, connecting turnups are arranged on the outer sides of the fixed supporting sleeve and the fixed pressing sleeve, and fastening bolts are arranged on the connecting turnups. A liquid pump is fixed to the outer side wall of the pesticide mixing barrel and connected with a liquid conveying pipe, the liquid conveying pipe is connected with a spraying pipe, the spraying pipe is fixedly installed on the fixing supporting sleeve and the fixing pressing sleeve and provided with a plurality of spraying heads, and a storage battery connected with the liquid pump is fixed to the top of the base. According to gaps of crops, the axial position of the walking wheel can be adjusted by moving the axial position of the adjusting sleeve on the rotating shaft, so that the pesticide spraying device is suitable for gaps of different crops, the crops are better prevented from being rolled during pesticide spraying, in addition, the spraying pipe is pressed and fixed through the fixing supporting sleeve and the fixing pressing sleeve, and disassembly and replacement are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pesticide mixing and spraying integrated machine belongs to agricultural implement technical field. BACKGROUND

[0002] In the agricultural production process often carries out pesticide spraying to crops, to improve the yield of crops, pesticide spraying, need first pesticide and water are mixed, then pour into the spraying equipment and spray, it is more troublesome, at present also has some integrated equipment, but the present equipment cannot adjust the spacing of the walking wheel, so that it cannot be applied to different crop gaps, causing the crop to be crushed during spraying, and the spraying pipe and nozzle are not convenient to disassemble and replace after being damaged. SUMMARY

[0003] The utility model provides a pesticide mixing and spraying integrated machine solves the problems in the above background technical.

[0004] The utility model relates to a pesticide mixing and spraying integrated machine, including mixing medicine bucket, the bottom of mixing medicine bucket is fixed with base, the left and right ends of base front and back side all are fixed with support column, the rotary installation has the pivot on support column, the both ends of pivot all are covered with adjusting sleeve, the outside of each adjusting sleeve all is fixed with walking wheel, all be equipped with locking bolt on each adjusting sleeve, the top of support column is fixed with connecting arm plate, the right end of connecting arm plate is fixed with semicircular fixed support sleeve, the top of fixed support sleeve is equipped with semicircular fixed pressure sleeve, the outside of fixed support sleeve and fixed pressure sleeve is equipped with connecting flanging, be equipped with fastening bolt on connecting flanging, the outside wall of mixing medicine bucket is fixed with liquid pump, liquid pump is connected with liquid delivery pipe, liquid delivery pipe connects the spraying pipe, the spraying pipe is fixedly installed on fixed support sleeve and fixed pressure sleeve, the outside wall of spraying pipe is evenly equipped with a plurality of spray heads along the front and back direction, the top of base is fixed with the battery of connecting liquid pump.

[0005] As a kind of preferred, the outside wall of outer end of pivot is equipped with guiding limit recess, the inner wall of adjusting sleeve is equipped with guiding limit boss that cooperates with guiding limit recess, better prevent relative sliding between pivot and adjusting sleeve.

[0006] As a kind of preferred, the lower part of mixed medicine bucket is fixed with mixing annular pipe, the inner side wall bottom circular array of mixing annular pipe is provided with multiple inclined liquid injection pipes, the top of mixing annular pipe is fixed with return pipe, the other end of return pipe is connected with infusion pipe, valve is arranged on infusion pipe and return pipe, the bottom outside of mixed medicine bucket is fixed with liquid suction pipe, liquid suction pipe is connected with the inlet of liquid pump, after pesticide and water are added into mixed medicine bucket, liquid in the lower part of mixed medicine bucket can be extracted and then transported into return pipe by liquid pump and liquid suction pipe, then sprayed from liquid injection pipe, so that vortex can be formed in the bottom of mixed medicine bucket, pesticide mixing effect is increased, and when spraying pesticide, part of liquid can flow back to mixing annular pipe and be sprayed from liquid injection pipe, continuously agitate liquid in mixed medicine bucket, better prevent precipitation.

[0007] As a kind of preferred, the left top of base is fixed with push handle, to facilitate pushing the all-in-one machine.

[0008] As a kind of preferred, the middle part of left rotating shaft is fixed with chain wheel one, chain wheel one is connected with chain wheel two through chain, chain wheel two is fixedly connected with driving motor, driving motor is fixed on base, driving motor is connected with storage battery, rotating shaft can be driven to rotate by driving motor, so that automatic walking is realized, manpower is saved.

[0009] As a kind of preferred, the bottom of each fixed support sleeve is provided with welding seat plate, welding seat plate is welded and fixed on the right end of connecting arm plate, the outside top of welding seat plate is provided with welding fixing groove matched with the outside wall of fixed support sleeve, fixed support sleeve is welded more firmly.

[0010] As a kind of preferred, the spray head is inclined left high and right low, pesticide is sprayed to right lower side, better prevent pesticide from being sprayed on base.

[0011] The utility model discloses the following beneficial effects:

[0012] The axial position of the rotating shaft on the moving adjusting sleeve can be adjusted according to the gap of crops, the axial position of the walking wheel is adjusted, so that the device is suitable for different crop gaps, and the crops are prevented from being crushed when spraying pesticide, and the spraying pipe is fixed and compressed by the fixed support sleeve and the fixed compression sleeve, so that the spraying pipe is convenient to disassemble and replace. DRAWINGS

[0013] Figure 1 It is the front view structure schematic diagram of the utility model;

[0014] Figure 2 It is the partial structure schematic diagram of Figure 1

[0015] Figure 3 It is the structure schematic diagram of mixed medicine bucket;

[0016] Figure 4 ​This is a schematic diagram of the top structure of the hybrid annular tube;

[0017] Figure 5 for Figure 1 A partial left-side structural diagram;

[0018] In the diagram: 1. Mixing tank; 2. Connecting arm plate; 3. Spray pipe; 4. Nozzle; 5. Support column; 6. Infusion pipe; 7. Liquid pump; 8. Traveling wheel; 9. Rotating shaft; 10. Adjusting sleeve; 11. Guide limit boss; 12. Base; 13. Push handle; 14. Return pipe; 15. Mixing ring pipe; 16. Spray pipe; 17. Fixed support sleeve; 18. Connecting flange; 19. Fixed pressure sleeve; 20. Drive motor; 21. Chain; 22. Battery; 23. Welding fixing groove; 24. Welding base plate. Detailed Implementation

[0019] The present invention will be further described below with reference to the embodiments.

[0020] Example 1, such as Figures 1 to 5 As shown, this utility model is an integrated pesticide mixing and spraying machine, including a mixing tank 1. A base 12 is fixed to the bottom of the mixing tank 1. Support columns 5 are fixed to the left, right, front, and rear sides of the base 12. A rotating shaft 9 is rotatably mounted on the support columns 5. Adjusting sleeves 10 are fitted on both ends of the rotating shaft 9. A traveling wheel 8 is fixed to the outside of each adjusting sleeve 10. A locking bolt is provided on each adjusting sleeve 10. A connecting arm plate 2 is fixed to the top of the support column 5. A semi-circular fixing sleeve 17 is fixed to the right end of the connecting arm plate 2. A semi-circular... The fixed pressure sleeve 19, fixed support sleeve 17 and fixed pressure sleeve 19 are provided with connecting flanges 18 on the outside. Fastening bolts are provided on the connecting flanges 18. A liquid pump 7 is fixed on the outer wall of the mixing tank 1. The liquid pump 7 is connected to the infusion pipe 6. The infusion pipe 6 is connected to the spray pipe 3. The upper end of the infusion pipe 6 is connected to the spray pipe 3 through a quick-connect coupling or a threaded coupling. The spray pipe 3 is fixedly installed on the fixed support sleeve 17 and fixed pressure sleeve 19. Multiple nozzles 4 are evenly provided on the outer wall of the spray pipe 3 along the front and back direction. A storage battery 22 connected to the liquid pump 7 is fixed on the top of the base 12.

[0021] Before operation, loosen the locking bolts according to the spacing of the crops, then move the axial position of the adjusting sleeve 10 so that the front and rear walking wheels 8 are positioned between the gaps of adjacent rows of crops. After adjustment, tighten the locking bolts. In use, add pesticide and a measured amount of water to the mixing tank 1, stir and mix, then push the integrated machine into the field, ensuring the walking wheels 8 are positioned between the gaps of adjacent rows of crops. Then start the liquid pump 7, and you can move the device in the field. The liquid pump 7 draws the pesticide solution from the mixing tank 1 and sprays it from the nozzle 4 for pesticide spraying.

[0022] The outer end outer wall of the rotating shaft 9 is provided with a guide limiting groove, and the inner wall of the adjusting sleeve 10 is provided with a guide limiting boss 11 matched with the guide limiting groove.

[0023] The lower part of the mixed medicine bucket 1 is fixed with a mixed annular pipe 15, and the inner side wall bottom of the mixed annular pipe 15 is provided with a plurality of inclined liquid injection pipes 16 in a circular array, and the top of the mixed annular pipe 15 is fixed with a reflux pipe 14, the other end of the reflux pipe 14 is connected with the infusion pipe 6, and the infusion pipe 6 and the reflux pipe 14 are both provided with valves, and the bottom outer side of the mixed medicine bucket 1 is fixed with a liquid suction pipe connected with the inlet of the liquid pump 7. The outside of the storage battery 22 is provided with a battery box to protect the storage battery 22.

[0024] After the pesticide and water are added to the mixed medicine bucket 1, the valve on the infusion pipe 6 can be closed, the valve on the reflux pipe 14 can be opened, and then the liquid pump 7 is started, the liquid pump 7 extracts liquid from the liquid suction pipe, then the liquid is transported to the mixed annular pipe 15 through the lower infusion pipe 6 and the reflux pipe 14, and then sprayed from the liquid injection pipe 16, so that vortex is generated in the mixed medicine bucket 1, and the mixing speed of the pesticide and water is accelerated, when the mixing and dispensing are completed, the valve on the infusion pipe 6 can be opened, the valve on the reflux pipe 14 can be adjusted to be smaller, so that part of the liquid output by the liquid pump 7 is refluxed into the mixed annular pipe 15, and then sprayed from the liquid injection pipe 16, and the stirring and mixing are continuously carried out.

[0025] The left top of the base 12 is fixed with a push handle 13.

[0026] The middle part of the left rotating shaft 9 is fixed with a sprocket one, the sprocket one is connected with a sprocket two through a chain 21, the sprocket two is fixedly connected with a driving motor 20, the driving motor 20 is fixed on the base 12, and the driving motor 20 is connected with the storage battery 22.

[0027] The bottom of each fixed support sleeve 17 is provided with a welded seat plate 24, the welded seat plate 24 is welded and fixed at the right end of the connecting arm plate 2, and the outer top of the welded seat plate 24 is provided with a welded fixed groove 23 matched with the outer side wall of the fixed support sleeve 17. The inner walls of the fixed support sleeve 17 and the fixed pressing sleeve 19 are both provided with anti-skid rubber layers.

[0028] The spray head 4 is inclinedly arranged with the left high and the right low. Before working, the fastening bolt is loosened, so that the fixed pressing sleeve 19 is separated from the pressing of the spraying pipe 3, then the spraying pipe 3 is rotated, so that the outlet of the spray head 4 faces the lower right, and after adjustment, the fastening bolt is tightened.

[0029] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

[0030] In the description of the present application, the terms "inner", "outer", "longitudinal", "transverse", "upper", "lower", "top", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and do not require the present application to be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

Claims

1. A pesticide mixing and spraying integrated machine, comprising a mixing pesticide barrel (1), the bottom of the mixing pesticide barrel (1) is fixed with a base (12), characterized in that: Both ends of the base (12) are fixed with support columns (5), the support columns (5) are rotatably installed with rotating shafts (9), the rotating shafts (9) are sleeved with adjusting sleeves (10), the outer sides of each adjusting sleeve (10) are fixed with traveling wheels (8), each adjusting sleeve (10) is provided with a locking bolt, the top of the support column (5) is fixed with a connecting arm plate (2), the right end of the connecting arm plate (2) is fixed with a semicircular fixed support sleeve (17), the upper side of the fixed support sleeve (17) is provided with a semicircular fixed pressing sleeve (19), the outer sides of the fixed support sleeve (17) and the fixed pressing sleeve (19) are provided with connecting flanges (18), the connecting flanges (18) are provided with fastening bolts, the outer side wall of the mixed medicine bucket (1) is fixed with a liquid pump (7), the liquid pump (7) is connected with a liquid conveying pipe (6), the liquid conveying pipe (6) is connected with a spraying pipe (3), the spraying pipe (3) is fixedly installed on the fixed support sleeve (17) and the fixed pressing sleeve (19), the outer side wall of the spraying pipe (3) is uniformly provided with a plurality of spray heads (4) in the front-rear direction, and the top of the base (12) is fixed with a battery (22) connected with the liquid pump (7).

2. The pesticide mixing and spraying integrated machine according to claim 1, characterized in that: The outer end of the rotating shaft (9) is provided with a guide limiting groove, and the inner wall of the adjusting sleeve (10) is provided with a guide limiting boss (11) matched with the guide limiting groove.

3. The pesticide mixing and spraying integrated machine according to claim 1, characterized in that: The lower part of the mixed medicine bucket (1) is fixed with a mixing annular pipe (15), a plurality of inclined liquid spraying pipes (16) are arranged in a circular array on the inner side wall of the bottom of the mixing annular pipe (15), the top of the mixing annular pipe (15) is fixed with a return pipe (14), the other end of the return pipe (14) is connected with the liquid conveying pipe (6), the liquid conveying pipe (6) and the return pipe (14) are provided with valves, and the bottom outer side of the mixed medicine bucket (1) is fixed with a liquid pumping pipe connected with the inlet of the liquid pump (7).

4. The pesticide mixing and spraying integrated machine according to claim 1, characterized in that: The left top of the base (12) is fixed with a push handle (13).

5. The pesticide mixing and spraying integrated machine according to claim 1, characterized in that: The middle part of the left rotating shaft (9) is fixed with a sprocket one, the sprocket one is connected with a sprocket two through a chain (21), the sprocket two is fixedly connected with a driving motor (20), the driving motor (20) is fixed on the base (12), and the driving motor (20) is connected with the battery (22).

6. The pesticide mixing and spraying integrated machine according to claim 1, characterized in that: The bottom of each fixed support sleeve (17) is provided with a welded seat plate (24), the welded seat plate (24) is welded and fixed on the right end of the connecting arm plate (2), and the outer side top of the welded seat plate (24) is provided with a welded fixed groove (23) matched with the outer side wall of the fixed support sleeve (17).

7. The pesticide mixing and spraying integrated machine according to claim 6, characterized in that: The spray head (4) is arranged in a left high and right low inclined manner.

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