CN220658055U - Sprinkler with stirring structure - Google Patents

Abstract

The utility model relates to the technical field of agricultural planting equipment, in particular to a spraying device with a stirring structure. Including agitator and backup pad, the one end of agitator is fixed with the locating plate, and the top of locating plate is fixed with rose box and water pump, and the rose box is located the one end that the water pump is close to the agitator, and the inside sliding connection on agitator top has the axis of rotation, and the outside of axis of rotation just is located the inside equipartition of agitator and is fixed with the stirring leaf, and the one end that the locating plate was kept away from at the agitator top is fixed with the support frame. According to the utility model, through the cooperation of the rotating shaft, the stirring blade, the lifting mechanism and the transmission mechanism, the device can stir the medicine and water more uniformly when in use, and through the cooperation of the filter box, the protective frame, the filter plate, the clamping block and the reset spring, the stirred liquid can be filtered by impurities before the medicine is sprayed, so that the blockage of the water pump and the spray head caused by the impurities is prevented.

Description

Sprinkler with stirring structure

Technical Field

The utility model relates to the technical field of agricultural planting equipment, in particular to a spraying device with a stirring structure.

Background

Agricultural machinery refers to various machines used in the crop planting industry and animal husbandry production processes, and in the preliminary processing and handling of agricultural and animal products, including agricultural power machines, farm construction machines, soil cultivation machines, planting and fertilizing machines, plant protection machines, farm irrigation and drainage machines, crop harvesting machines, agricultural product processing machines, animal husbandry machines, agricultural transportation machines, and the like;

the pesticide spraying device with the stirring structure solves the problems that the conventional pesticide spraying device is not uniform enough in the using process, the automation degree of the device is low, the working efficiency is affected, and when the pesticide is placed in a pesticide box to be easily precipitated, the pesticide cannot be stirred, so that the pesticide can be sprayed unevenly in the spraying process, and more crops are sprayed and less crops are sprayed;

in summary, the following technical problems exist in the prior art: the existing spraying device is inconvenient to stir when the medicine is sprayed, and therefore, a spraying device with a stirring structure is designed for providing another solution to the technical problem.

Disclosure of Invention

The utility model aims to provide a spraying device with a stirring structure, which aims at the technical problems: the existing spraying device is inconvenient to stir when the medicine is sprayed.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a sprinkler with stirring structure, includes agitator and backup pad, the one end of agitator is fixed with the locating plate, the top of locating plate is fixed with rose box and water pump, the rose box is located the one end that the water pump is close to the agitator, the inside sliding connection on agitator top has the axis of rotation, the outside of axis of rotation just is located the inside equipartition of agitator and is fixed with the stirring leaf, the one end that the locating plate was kept away from at the agitator top is fixed with the support frame, the drive mechanism that is used for driving the axis of rotation to carry out is installed to the one end of support frame.

Preferably, one end of the water pump is fixed with a second connecting pipe, the second connecting pipe is connected with the filter tank, one end of the filter tank away from the water pump is fixed with a first connecting pipe, the other end of the first connecting pipe is connected with the stirring barrel, one end of the water pump away from the filter tank is fixed with a third connecting pipe, the inner side of the top of the supporting plate is provided with a liquid conveying pipe, one end of the liquid conveying pipe is connected with the third connecting pipe, and a spray head is fixed at the bottom of the liquid conveying pipe.

Preferably, the transmission mechanism comprises a driving motor, a first bevel gear, a second bevel gear, a connecting shaft, a transmission gear and a rotating gear, one end of the driving motor is fixed with the supporting frame, the output end of the driving motor is connected with the first bevel gear, the bottom end of the first bevel gear is connected with the second bevel gear in a meshed mode, the connecting shaft is fixed in the second bevel gear, the transmission gear is fixed on the outer side of the connecting shaft, the bottom of the connecting shaft is rotationally connected with a connecting plate, one end of the connecting plate is fixed with the supporting frame, one side of the transmission gear is connected with the rotating gear in a meshed mode, and the rotating gear is fixed on the outer side of the rotating shaft.

Preferably, one end of the supporting frame is also provided with a lifting mechanism for driving the rotating shaft to carry out dispatching adjustment, the lifting mechanism comprises a worm, a worm wheel, a first positioning shaft, a first convex plate, a connecting rod, a second convex plate, a second positioning shaft, a lifting gear and a lifting rack, one end of the worm wheel is connected with the worm in a meshed manner, the worm is fixed on the outer side of the connecting shaft, the first positioning shaft is fixed in the worm wheel, and the first positioning shaft is rotationally connected with the supporting frame;

one side of first location axle is fixed with first flange, the one end rotation that first flange kept away from first location axle is connected with the connecting rod, the bottom rotation of connecting rod is connected with the second flange, the one end that the connecting rod was kept away from to the inside second flange is fixed with the second location axle, just the second location axle rotates with the support frame to be connected, the outside of second location axle is fixed with lifting gear, lifting gear's one end meshing is connected with lifting rack, just lifting rack rotates the outside of connecting at the axis of rotation.

Preferably, a limiting frame is fixed at the top of the stirring barrel, and the limiting frame is in sliding connection with the lifting rack.

Preferably, the inside at rose box top has been seted up and has been stored the chamber, and lifting gear stores the inside in chamber and is provided with the protection frame, just protection frame and rose box sliding connection, the inside of protection frame bottom is fixed with the filter plate.

Preferably, internally mounted on the filter tank top has the spacing subassembly that is used for fixing a position the protection frame, spacing subassembly includes fixture block, arm-tie and reset spring, the inside sliding connection of filter tank has the fixture block, just fixture block and protection frame sliding connection, the top of fixture block is fixed with the arm-tie, just arm-tie and filter tank sliding connection, the one end of fixture block just is located the inside of filter tank and is fixed with reset spring.

It can be clearly seen that the technical problems to be solved by the present application must be solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

1. according to the utility model, through the cooperation of the rotating shaft, the stirring blade, the lifting mechanism and the transmission mechanism, the device can stir the medicine and water more uniformly when in use, so that the medicine can achieve a better effect when in spraying.

2. According to the utility model, through the cooperation of the filter box, the protective frame, the filter plate, the clamping block and the reset spring, the stirred liquid can be filtered by impurities before the medicine is sprayed, so that the blockage of the water pump and the spray head caused by the impurities is prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the stirring barrel of the utility model;

FIG. 3 is a schematic view of a connection structure between a connecting rod and a first convex plate according to the present utility model;

FIG. 4 is a schematic diagram of a connection structure between a lifting rack and a limiting frame of the utility model;

FIG. 5 is a schematic view showing the internal structure of the filter box of the present utility model;

FIG. 6 is a schematic diagram of the connection structure of the filter plate and the protection frame of the present utility model.

In the figure: 1. a stirring barrel; 2. a support frame; 3. a positioning plate; 4. a filter box; 5. a water pump; 6. a first connection pipe; 7. a second connection pipe; 8. a third connection pipe; 9. a liquid delivery tube; 10. a support plate; 11. a spray head; 12. a rotating shaft; 13. stirring the leaves; 14. a driving motor; 15. a first bevel gear; 16. a second bevel gear; 17. a connecting shaft; 18. a transmission gear; 19. a worm; 20. a connecting plate; 21. a worm wheel; 22. a first positioning shaft; 23. a first convex plate; 24. a connecting rod; 25. a second convex plate; 26. a second positioning shaft; 27. a lifting gear; 28. a limiting frame; 29. rotating the gear; 30. lifting the rack; 31. a protective frame; 32. a filter plate; 33. a clamping block; 34. pulling a plate; 35. and a return spring.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 6, a spraying device with a stirring structure comprises a stirring barrel 1 and a supporting plate 10, wherein a medicine conveying pipeline is arranged on the stirring barrel 1, one end of the stirring barrel 1 is fixedly provided with a positioning plate 3, the top of the positioning plate 3 is fixedly provided with a filter tank 4 and a water pump 5, the filter tank 4 is positioned at one end of the water pump 5, which is close to the stirring barrel 1, one end of the water pump 5 is fixedly provided with a second connecting pipe 7, and the second connecting pipe 7 is connected with the filter tank 4, so that liquid pumped out by the first connecting pipe 6 can be conveyed into the water pump 5, one end of the filter tank 4, which is far away from the water pump 5, is fixedly provided with the first connecting pipe 6, and the other end of the first connecting pipe 6 is connected with the stirring barrel 1, so that the liquid in the stirring barrel 1 can be conveyed into the filter tank 4 through the first connecting pipe 6; a third connecting pipe 8 is fixed at one end of the water pump 5 far away from the filter box 4;

a liquid delivery pipe 9 is arranged on the inner side of the top of the supporting plate 10, one end of the liquid delivery pipe 9 is connected with the third connecting pipe 8, so that the third connecting pipe 8 can deliver the liquid extracted by the second connecting pipe 7 and the first connecting pipe 6 into the liquid delivery pipe 9, a spray head 11 is fixed at the bottom of the liquid delivery pipe 9, and the liquid in the liquid delivery pipe 9 can be sprayed to the bottom through the spray head 11;

the inside of the top end of the stirring barrel 1 is slidably connected with a rotating shaft 12, meanwhile, the rotating shaft 12 rotates while lifting and sliding in the stirring barrel 1 through the revolving body shape of the rotating shaft 12, stirring blades 13 are uniformly distributed and fixed in the stirring barrel 1 outside the rotating shaft 12, one end of the top of the stirring barrel 1 far away from the positioning plate 3 is fixedly provided with a support frame 2, and one end of the support frame 2 is provided with a transmission mechanism for driving the rotating shaft 12 to rotate;

the transmission mechanism comprises a driving motor 14, a first bevel gear 15, a second bevel gear 16, a connecting shaft 17, a transmission gear 18 and a rotating gear 29, wherein one end of the driving motor 14 is fixed with the support frame 2, the output end of the driving motor 14 is connected with the first bevel gear 15, the bottom end of the first bevel gear 15 is connected with the second bevel gear 16 in a meshed manner, the connecting shaft 17 is fixed in the second bevel gear 16, the connecting shaft 17 is driven to rotate through the rotation of the second bevel gear 16, the transmission gear 18 is fixed on the outer side of the connecting shaft 17, so that the transmission gear 18 can be driven to rotate through the rotation of the connecting shaft 17, the bottom of the connecting shaft 17 is rotationally connected with a connecting plate 20, one end of the connecting plate 20 is fixed with the support frame 2, and therefore the rotating height of the connecting shaft 17 can be supported and limited through the connecting plate 20; one side of the transmission gear 18 is connected with a rotating gear 29 in a meshed manner, and the rotating gear 29 is fixed on the outer side of the rotating shaft 12, so that the rotating shaft 12 can be driven to rotate through the rotation of the rotating gear 29;

the lifting mechanism for driving the rotating shaft 12 to carry out dispatching adjustment is further arranged at one end of the supporting frame 2, the lifting mechanism comprises a worm 19, a worm wheel 21, a first positioning shaft 22, a first convex plate 23, a connecting rod 24, a second convex plate 25, a second positioning shaft 26, a lifting gear 27 and a lifting rack 30, one end of the worm wheel 21 is connected with the worm 19 in a meshed mode, the worm 19 is fixed on the outer side of the connecting shaft 17, so that the worm 19 can be driven to rotate through rotation of the connecting shaft 17, the worm wheel 21 in meshed connection is driven to rotate through rotation of the worm 19, a first positioning shaft 22 is fixed in the worm wheel 21, the first positioning shaft 22 is connected with the supporting frame 2 in a rotating mode, and therefore the rotating height of the worm wheel 21 can be limited through the first positioning shaft 22;

a first convex plate 23 is fixed on one side of the first positioning shaft 22, one end of the first convex plate 23 far away from the first positioning shaft 22 is rotationally connected with a connecting rod 24, so that the first convex plate 23 can be driven to rotate through rotation of the worm wheel 21, the connecting rod 24 is driven to rotate away from the circle center of the first positioning shaft 22 through rotation of the first convex plate 23, a second convex plate 25 is rotationally connected to the bottom end of the connecting rod 24, a second positioning shaft 26 is fixed at one end of the second convex plate 25 far away from the connecting rod 24, and the second positioning shaft 26 is rotationally connected with the support frame 2, so that the position where the connecting rod 24 is rotationally connected with the second convex plate 25 is not in the same circle center as the second positioning shaft 26, and the second convex plate 25 can be driven to intermittently rotate according to the second positioning shaft 26 serving as the circle center through rotation of the first convex plate 23 and cooperation of the connecting rod 24;

the lifting gear 27 is fixed on the outer side of the second positioning shaft 26, one end of the lifting gear 27 is connected with the lifting rack 30 in a meshed manner, the lifting rack 30 is rotatably connected on the outer side of the rotating shaft 12, the lifting rack 30 can be driven to lift through rotation of the lifting gear 27, lifting of the lifting rack 30 drives the rotating shaft 12 to lift, meanwhile, the rotating shaft 12 can rotate on the inner side of the lifting rack 30, the limiting frame 28 is fixed on the top of the stirring barrel 1, the limiting frame 28 is slidably connected with the lifting rack 30, and accordingly the lifting rack 30 can be prevented from rotating along with the rotating shaft 12 through sliding connection of the limiting frame 28 and the lifting rack 30;

the inside on the top of the filter box 4 is provided with a storage cavity, so that when the water pump 5 works, the first connecting pipe 6 is used for extracting liquid stirred in the stirring barrel 1 through the cooperation of the second connecting pipe 7 and the storage cavity, the inside of the storage cavity is provided with a protection frame 31, the protection frame 31 is in sliding connection with the filter box 4, the storage cavity is further divided into an extraction cavity and a purification cavity through the protection frame 31, the inside of the bottom end of the protection frame 31 is fixedly provided with a filter plate 32, so that solid impurities in the liquid extracted by the first connecting pipe 6 can be filtered through the filter plate 32, and the water pump 5 and the spray head 11 are prevented from being blocked;

the inside of the top end of the filter box 4 is provided with a limiting component for positioning the protective frame 31, the limiting component comprises a clamping block 33, a pulling plate 34 and a return spring 35, the inside of the filter box 4 is connected with the clamping block 33 in a sliding manner, the clamping block 33 is connected with the protective frame 31 in a sliding manner, when the clamping block 33 is positioned in the protective frame 31, the protective frame 31 can seal and close a storage cavity, the pulling plate 34 is fixed at the top of the clamping block 33, the pulling plate 34 is connected with the filter box 4 in a sliding manner, the pulling plate 34 can be pulled to drive the clamping block 33 to move, one end of the clamping block 33 is fixedly provided with the return spring 35 and the other end of the return spring 35 is fixedly connected with the filter box 4, so that the return spring 35 can be extruded through the movement of the clamping block 33, and the rebound after the compression of the return spring 35 drives the clamping block 33 to perform the return movement;

in other embodiments, the outside of the guard 31 is provided with a sealing ring for providing a better sealing effect when the guard 31 is located inside the storage chamber.

From the above, it can be seen that:

the utility model aims at the technical problems that: the existing spraying device is inconvenient to stir when the medicine is sprayed; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

when spraying is needed, the liquid conveying pipe 9 is arranged at the top of crops to be sprayed, then the medicines and water to be sprayed are placed into the stirring barrel 1 through the medicine conveying pipeline, then the driving motor 14 is electrically connected with an external power supply, the driving motor 14 drives the first bevel gear 15 to rotate, the rotation of the first bevel gear 15 drives the meshed second bevel gear 16 to rotate, the rotation of the second bevel gear 16 drives the transmission gear 18 and the worm 19 to rotate through the connecting shaft 17, the rotation of the transmission gear 18 drives the meshed rotation gear 29 to rotate, the rotation of the rotation gear 29 drives the stirring blade 13 to rotate through the rotation shaft 12, and the water and the medicines in the stirring barrel 1 are stirred and mixed through the rotation of the stirring blade 13;

simultaneously, the worm 19 rotates to drive the worm wheel 21 in meshed connection to rotate, the first convex plate 23 is driven to rotate by the rotation of the worm wheel 21 through the first positioning shaft 22, the first convex plate 23 drives the connecting rod 24 to rotate deviating from the center of the first positioning shaft 22, the second convex plate 25 is driven to intermittently and reversely rotate by the rotation lifting of the connecting rod 24, the intermittent and reversely rotating of the second convex plate 25 drives the lifting gear 27 to intermittently and reversely rotate by the second positioning shaft 26, and then the lifting gear 27 rotates to drive the lifting rack 30 in meshed connection to lift, so that the lifting rack 30 can drive the rotating shaft 12 to lift, and meanwhile, the rotating shaft 12 can rotate on the inner side of the lifting rack 30 through the rotation connection of the rotating shaft 12 and the lifting rack 30, so that the stirring blade 13 can lift in the stirring barrel 1 when rotating, and medicine is prevented from depositing at the bottom of the stirring barrel 1;

when the medicine stirring is completed, the medicine stirring device is electrically connected with an external power supply through the water pump 5, the water pump 5 works to enable the first connecting pipe 6 to extract the liquid stirred in the stirring barrel 1 through the cooperation of the second connecting pipe 7 and the storage cavity, and solid impurities in the liquid extracted by the first connecting pipe 6 can be filtered through the filter plate 32, so that the water pump 5 and the spray head 11 are prevented from being blocked;

when the protection frame 31 needs to be replaced, the pull plate 34 is pulled, so that the pull plate 34 drives the clamping block 33 to move, the clamping block 33 is separated from the protection frame 31 in sliding connection, the reset spring 35 is extruded by the movement of the clamping block 33, the protection frame 31 is separated from the filter box 4 in sliding connection, and the protection frame 31 is replaced or cleaned.

Through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:

through the cooperation of axis of rotation 12, stirring leaf 13, elevating system and drive mechanism for the device can stir medicine and water more even when using, thereby can let the medicine realize better effect when spraying.

Through the cooperation of rose box 4, protection frame 31, filter plate 32, fixture block 33 and reset spring 35 for the medicine can carry out impurity filtration to the liquid after the stirring before spraying, thereby prevents that the impurity from blocking up water pump 5 and shower nozzle 11.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a sprinkler with stirring structure, includes agitator (1) and backup pad (10), a serial communication port, the one end of agitator (1) is fixed with locating plate (3), the top of locating plate (3) is fixed with rose box (4) and water pump (5), rose box (4) are located the one end that water pump (5) are close to agitator (1), the inside sliding connection on agitator (1) top has axis of rotation (12), the outside of axis of rotation (12) just is located the inside equipartition of agitator (1) and is fixed with stirring leaf (13), the one end that locating plate (3) was kept away from at agitator (1) top is fixed with support frame (2), the drive mechanism that is used for driving axis of rotation (12) to rotate is installed to the one end of support frame (2).

2. The spraying device with the stirring structure according to claim 1, characterized in that one end of the water pump (5) is fixed with a second connecting pipe (7), the second connecting pipe (7) is connected with the filter tank (4), one end of the filter tank (4) far away from the water pump (5) is fixed with a first connecting pipe (6), the other end of the first connecting pipe (6) is connected with the stirring barrel (1), one end of the water pump (5) far away from the filter tank (4) is fixed with a third connecting pipe (8), the inner side of the top of the supporting plate (10) is provided with a liquid conveying pipe (9), one end of the liquid conveying pipe (9) is connected with the third connecting pipe (8), and a spray head (11) is fixed at the bottom of the liquid conveying pipe (9).

3. The spraying device with the stirring structure according to claim 1, characterized in that the transmission mechanism comprises a driving motor (14), a first bevel gear (15), a second bevel gear (16), a connecting shaft (17), a transmission gear (18) and a rotating gear (29), one end of the driving motor (14) is fixed with the supporting frame (2), an output end of the driving motor (14) is connected with the first bevel gear (15), a bottom end of the first bevel gear (15) is connected with the second bevel gear (16) in a meshed manner, the connecting shaft (17) is fixed in the second bevel gear (16), a transmission gear (18) is fixed on the outer side of the connecting shaft (17), a connecting plate (20) is connected to the bottom of the connecting shaft (17) in a rotating manner, one end of the connecting plate (20) is fixed with the supporting frame (2), one side of the transmission gear (18) is connected with the rotating gear (29) in a meshed manner, and the rotating gear (29) is fixed on the outer side of the rotating shaft (12).

4. A spraying device with a stirring structure according to claim 3, characterized in that one end of the supporting frame (2) is further provided with a lifting mechanism for driving the rotating shaft (12) to perform scheduling adjustment, the lifting mechanism comprises a worm (19), a worm wheel (21), a first positioning shaft (22), a first convex plate (23), a connecting rod (24), a second convex plate (25), a second positioning shaft (26), a lifting gear (27) and a lifting rack (30), one end of the worm wheel (21) is in meshed connection with the worm (19), the worm (19) is fixed on the outer side of the connecting shaft (17), a first positioning shaft (22) is fixed in the worm wheel (21), and the first positioning shaft (22) is in rotational connection with the supporting frame (2);

one side of first location axle (22) is fixed with first flange (23), the one end rotation that first flange (23) kept away from first location axle (22) is connected with connecting rod (24), the bottom rotation of connecting rod (24) is connected with second flange (25), the one end that connecting rod (24) was kept away from to second flange (25) inside is fixed with second location axle (26), just second location axle (26) are connected with support frame (2) rotation, the outside of second location axle (26) is fixed with lifting gear (27), the one end meshing of lifting gear (27) is connected with lifting rack (30), just lifting rack (30) rotation is connected in the outside of axis of rotation (12).

5. The spraying device with the stirring structure according to claim 4, wherein a limiting frame (28) is fixed at the top of the stirring barrel (1), and the limiting frame (28) is in sliding connection with the lifting rack (30).

6. The spraying device with the stirring structure according to claim 1, wherein a storage cavity is formed in the top end of the filter box (4), a lifting gear (27) is arranged in the storage cavity, a protection frame (31) is arranged in the storage cavity, the protection frame (31) is slidably connected with the filter box (4), and a filter plate (32) is fixed in the bottom end of the protection frame (31).

7. The spraying device with the stirring structure according to claim 6, wherein a limiting component for positioning the protective frame (31) is installed inside the top end of the filter box (4), the limiting component comprises a clamping block (33), a pulling plate (34) and a return spring (35), the clamping block (33) is slidably connected inside the filter box (4), the clamping block (33) is slidably connected with the protective frame (31), the pulling plate (34) is fixed on the top of the clamping block (33), the pulling plate (34) is slidably connected with the filter box (4), and the return spring (35) is fixed inside the filter box (4) at one end of the clamping block (33).