Spraying and pesticide applying device

Abstract

The utility model relates to the technical field of spraying and pesticide application, and discloses a spraying and pesticide application device which comprises a bottom plate, fixing blocks are fixedly connected to the front side and the rear side of the top of the bottom plate, sliding rods are slidably connected to the outer portions of the fixing blocks, and elastic assemblies used for providing counter-acting force are arranged on the outer portions of the sliding rods in a sleeved mode. A plurality of through holes are formed in the outer portions of the fixing blocks, first sliding grooves are formed in the fixing blocks, fixing plates are fixedly connected to the outer portions of the sliding rods, sliding plates are slidably connected to the sides, close to each other, of the two fixing blocks, and the fixing rods are detachably connected to the tops of the fixing blocks. According to the device, by pulling the fixing plate, the fixing plate drives the sliding rod to slide in the fixing block, the spring deforms, then the sliding rod can be separated from the interior of the sliding plate, and when the fixing plate is pulled, the sliding plate can slide in the first sliding groove.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying medicine, in particular to a spraying medicine device. Background Art

[0002] A spray applicator is a device used to spray medicines, liquids or chemicals onto a specific area or target surface. These devices are usually designed for agricultural, horticultural, public health, industrial and household applications and have a wide range of uses to meet different spraying needs and application scenarios.

[0003] In the prior art, the pump in some spray application devices is responsible for pumping the liquid medicine stored in the mixing barrel to the nozzle. The pump can be of different types, such as a piston pump or a centrifugal pump. The specific type depends on the type of liquid medicine to be treated and the pressure requirement of the spray. However, during actual use, the position of the mixing barrel and the nozzle cannot be adjusted. If the position of the mixing barrel and the nozzle cannot be adjusted, the liquid medicine will not flow smoothly or the spray range will be uneven, which will affect the uniform application of the agent, causing some areas to be over-sprayed while other areas are not fully covered, thereby affecting the application effect. Therefore, in response to the above problems, a spray application device is proposed. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a spray application device, which aims to improve the problem that some spray application devices in the prior art cannot adjust the positions of the mixing barrel and the spray head.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A spraying device comprises a bottom plate, wherein both the front and rear sides of the top of the bottom plate are fixedly connected with a fixing block, the outside of the fixing block is slidably connected with a sliding rod, the outside of the sliding rod is sleeved with an elastic component for providing a reaction force, the outside of the fixing block is provided with a plurality of through holes, the inside of the fixing block is provided with a slide groove, the outside of the sliding rod is fixedly connected with a fixing plate, the adjacent sides of the two fixing blocks are slidably connected with a sliding plate, the top of the fixing block is detachably connected with a fixing rod, the top of the sliding plate is fixedly connected with a plurality of fixing rings, the inside of the fixing ring is fixedly connected with a mixing barrel, and the outside of the mixing barrel is fixedly connected with a stirring component;

[0007] As a further description of the above technical solution:

[0008] The elastic component comprises a spring, one end of which is fixedly connected to the outside of the fixing plate, the other end of which is fixedly connected to the outside of the fixing block, and the outside of the spring is sleeved on the outside of the sliding rod;

[0009] As a further description of the above technical solution:

[0010] The stirring assembly includes a first motor, a rotating rod one is fixedly connected to the driving end of the first motor, a plurality of stirring rods are fixedly connected to the outside of the rotating rod one, and the outside of the first motor is fixedly connected to the outside of the medicine mixing barrel;

[0011] As a further description of the above technical solution:

[0012] A feed pipe is fixedly connected to the outside of the medicine mixing barrel, a handle is fixedly connected to the left side of the top of the bottom plate, a housing is fixedly connected to the top of the fixed block, and sliding grooves two are formed in the front and rear sides of the outside of the housing;

[0013] As a further description of the above technical solution:

[0014] A sliding block is slidably connected to the inside of the sliding groove two, long strip holes are formed in the front and rear sides of the outside of the housing, a plurality of limiting rods are fixedly connected to the inside of the long strip holes, and a water pump is slidably connected to the outside of the limiting rods;

[0015] As a further description of the above technical solution:

[0016] The bottom of the sliding block is fixedly connected with a housing, a second motor is fixedly connected to the inside of the housing, a worm is fixedly connected to the driving end of the second motor, a connecting block is fixedly connected to the bottom of the sliding block, a rotating block is rotatably connected to the outside of the connecting block, a rotating rod two is fixedly connected to the outside of the rotating block, and a worm gear is fixedly connected to the outside of the rotating rod two;

[0017] As a further description of the above technical solution:

[0018] A limiting ring is fixedly connected to the outside of the worm gear, and a water pipe is fixedly connected to the medicine mixing barrel;

[0019] As a further description of the above technical solution:

[0020] The other end of the water pipe is fixedly connected with a spray head, and the outside of the spray head is fixedly connected to the outside of the rotating block.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by pulling the fixing plate, the fixing plate drives the sliding rod to slide inside the fixed block, deforming the spring, and then the sliding rod can be disengaged from the inside of the sliding plate. When pulling the fixing plate, the sliding plate can slide inside the sliding groove one, so that the position of the medicine mixing barrel can be adjusted.

[0023] 2. In the present utility model, the spray head can swing up and down under the rotation of the rotating block, so as to realize the up-and-down adjustment of the spray head. Due to the limit ring, the worm wheel can be prevented from disengaging from the outside of the second rotating rod. Brief Description of the Drawings

[0024] Figure 1 A three-dimensional schematic diagram of a spray application device proposed by the present utility model;

[0025] Figure 2 A structural schematic diagram of the mixing barrel of a spray application device proposed by the present utility model;

[0026] Figure 3 A structural schematic diagram of the limit rod of a spray application device proposed by the present utility model;

[0027] Figure 4 A structural schematic diagram of the spray head of a spray application device proposed by the present utility model.

[0028] Legend Explanation:

[0029] 1. Bottom plate; 2. Fixed block; 3. Sliding rod; 4. Spring; 5. Through hole; 6. Fixed plate; 7. Sliding plate; 8. Fixed rod; 9. First chute; 10. Fixed ring; 11. Mixing barrel; 12. First motor; 13. First rotating rod; 14. Stirring rod; 15. Handle; 16. Housing; 17. Second chute; 18. Sliding block; 19. Long hole; 20. Limit rod; 21. Water pump; 22. Outer shell; 23. Second motor; 24. Worm; 25. Connecting block; 26. Rotating block; 27. Second rotating rod; 28. Worm wheel; 29. Limit ring; 30. Water pipe; 31. Spray head. Detailed Description of the Preferred Embodiment

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1 - 3, an embodiment provided by the present utility model: a spray pesticide application device, including a bottom plate 1. On both the front and rear sides of the top of the bottom plate 1, fixed blocks 2 are fixedly connected. The fixed blocks 2 are used to support other components and provide stability. A sliding rod 3 is slidably connected to the outside of the fixed block 2. The sliding rod 3 is used to transfer the movement on the fixed block 2 to other components. An elastic force component for providing a reaction force is sleeved on the outside of the sliding rod 3, which is responsible for providing the necessary reaction force for the sliding rod 3. The elastic force component includes a spring 4. One end of the spring 4 is fixedly connected to the outside of the fixing plate 6, and the other end of the spring 4 is fixedly connected to the outside of the fixed block 2. The spring 4 is sleeved on the outside of the sliding rod 3. Such a design enables the spring 4 to automatically adjust its reaction force when the sliding rod 3 moves, so as to maintain the stability and reliability of the device. A plurality of through holes 5 are opened on the outside of the fixed block 2, and a first chute 9 is opened inside the fixed block 2. The first chute 9 is used to guide the movement direction of the sliding plate 7 and maintain its stability. A fixing plate 6 is fixedly connected to the outside of the sliding rod 3. The fixing plate 6 is used to transfer the movement on the sliding rod 3 to other components. A sliding plate 7 is slidably connected to the adjacent sides of the two fixed blocks 2. A fixed rod 8 is detachably connected to the top of the fixed block 2. The fixed rod 8 is used to fix the sliding plate 7. A plurality of fixing rings 10 are fixedly connected to the top of the sliding plate 7. A mixing barrel 11 is fixedly connected inside the fixing rings 10. The mixing barrel 11 is used to mix medicines;

[0032] A stirring component is fixedly connected to the outside of the mixing barrel 11. The stirring component includes a first motor 12. A first rotating rod 13 is fixedly connected to the driving end of the first motor 12. A plurality of stirring rods 14 are fixedly connected to the outside of the first rotating rod 13. The stirring rods 14 are used to perform a strong stirring action inside the mixing barrel 11 to uniformly mix the medicines. The first motor 12 is fixedly connected to the outside of the mixing barrel 11;

[0033] Refer to Figures 3 - 4, an inlet pipe is fixedly connected to the outside of the mixing barrel 11. The inlet pipe is used to transport raw materials or drugs into the mixing barrel 11. A handle 15 is fixedly connected to the top left side of the bottom plate 1. The design of the handle 15 conforms to the ergonomic principle, enabling the operator to conveniently carry and move the entire device. A housing 16 is fixedly connected to the top of the fixed block 2. The housing 16 is used to protect the internal components from the impact and corrosion of external objects. Slide grooves two 17 are provided on the front and rear sides of the outside of the housing 16. The slide grooves two 17 are used to guide the movement direction of the sliding block 18 and maintain its stability. A sliding block 18 is slidably connected to the inside of the slide grooves two 17. The sliding block 18 is used to transfer the movement on the housing 16 to other components. Long strip holes 19 are provided on the front and rear sides of the outside of the housing 16. A plurality of limiting rods 20 are fixedly connected to the inside of the long strip holes 19. The limiting rods 20 are used to limit the movement range of the sliding block 18 to prevent it from exceeding the designed range. A water pump 21 is slidably connected to the outside of the limiting rods 20. The water pump 21 is used to extract and transport the drugs in the mixing barrel 11 to the nozzle 31. A housing 22 is fixedly connected to the bottom of the sliding block 18. The housing 22 is used to protect the internal components from the impact and corrosion of external objects. A motor two 23 is fixedly connected to the inside of the housing 22. A worm 24 is fixedly connected to the driving end of the motor two 23. The worm 24 meshes with a worm gear 28 to form an effective transmission system. A connecting block 25 is fixedly connected to the bottom of the sliding block 18. A rotating block 26 is rotatably connected to the outside of the connecting block 25. A rotating rod two 27 is fixedly connected to the outside of the rotating block 26. A worm gear 28 is fixedly connected to the outside of the rotating rod two 27. A limiting ring 29 is fixedly connected to the outside of the worm gear 28. The limiting ring 29 is used to limit the movement range of the worm gear 28 to prevent it from exceeding the designed range. A water pipe 30 is fixedly connected to the mixing barrel 11. The other end of the water pipe 30 is fixedly connected to a nozzle 31. The outside of the nozzle 31 is fixedly connected to the outside of the rotating block 26. Such a design enables the nozzle 31 to rotate with the rotation of the rotating block 26, thereby realizing the precise control of the drug spraying direction.

[0034] Working principle: By pulling the fixed plate 6, under the action of the fixed plate 6, the fixed plate 6 drives the sliding rod 3 to slide inside the fixed block 2, causing the spring 4 to deform, and then the sliding rod 3 can be disengaged from the inside of the sliding plate 7. When pulling the fixed plate 6, the sliding plate 7 can slide inside the slide groove one 9, enabling the position of the mixing barrel 11 to be adjusted, and then the nozzle 31 can be adjusted to a suitable position for spraying. By starting the motor one 12, under the action of the motor one 12, the motor one 12 drives the stirring rod 14 to rotate through the rotating rod one 13, and then the liquid medicine can be mixed to prevent the liquid medicine from precipitating;

[0035] By starting the second motor 23, under the action of the second motor 23, the second motor 23 can drive the worm wheel 28 to rotate through the worm 24. Under the rotation of the worm wheel 28, the worm wheel 28 can drive the rotating block 26 to rotate outside the connecting block 25 through the second rotating rod 27. Under the rotation of the rotating block 26, the spray head 31 can also swing up and down under the rotation of the rotating block 26, thereby realizing the up and down adjustment of the spray head 31. Due to the limiting ring 29, the worm wheel 28 can be prevented from disengaging from the outside of the second rotating rod 27.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A spraying device, comprising a base plate (1), characterized in that: The front and rear sides of the top of the bottom plate (1) are fixedly connected to fixed blocks (2), the outside of the fixed block (2) is slidably connected to a sliding rod (3), the outside of the sliding rod (3) is sleeved with an elastic component for providing a reaction force, the outside of the fixed block (2) is provided with a plurality of through holes (5), the inside of the fixed block (2) is provided with a sliding groove (9), the outside of the sliding rod (3) is fixedly connected to a fixed plate (6), the adjacent sides of the two fixed blocks (2) are slidably connected to a sliding plate (7), the top of the fixed block (2) is detachably connected to a fixed rod (8), the top of the sliding plate (7) is fixedly connected to a plurality of fixing rings (10), the inside of the fixing ring (10) is fixedly connected to a mixing barrel (11), and the outside of the mixing barrel (11) is fixedly connected to a stirring component.

2. A spray application device according to claim 1, characterized in that: The elastic component comprises a spring (4), one end of the spring (4) is fixedly connected to the outside of the fixing plate (6), the other end of the spring (4) is fixedly connected to the outside of the fixing block (2), and the outside of the spring (4) is sleeved on the outside of the sliding rod (3).

3. A spray application device according to claim 1, characterized in that: The stirring assembly comprises a motor 1 (12), the driving end of the motor 1 (12) is fixedly connected to a rotating rod 1 (13), the outside of the rotating rod 1 (13) is fixedly connected to a plurality of stirring rods (14), and the outside of the motor 1 (12) is fixedly connected to the outside of the medicine mixing barrel (11).

4. A spray application device according to claim 1, characterized in that: The outside of the medicine mixing barrel (11) is fixedly connected to a feed pipe, the top left side of the bottom plate (1) is fixedly connected to a handle (15), the top of the fixed block (2) is fixedly connected to a shell (16), and the outside of the shell (16) is provided with two slide grooves (17) on both the front and rear sides.

5. A spray application device according to claim 4, characterized in that: The second slide groove (17) is internally slidably connected to a sliding block (18), the exterior of the shell (16) is provided with long holes (19) on both the front and rear sides, the interior of the long holes (19) is fixedly connected to a plurality of limit rods (20), and the exterior of the limit rods (20) is slidably connected to a water pump (21).

6. A spray application device according to claim 5, characterized in that: The bottom of the sliding block (18) is fixedly connected to a housing (22), the interior of the housing (22) is fixedly connected to a second motor (23), the driving end of the second motor (23) is fixedly connected to a worm (24), the bottom of the sliding block (18) is fixedly connected to a connecting block (25), the outside of the connecting block (25) is rotatably connected to a rotating block (26), the outside of the rotating block (26) is fixedly connected to a second rotating rod (27), and the outside of the second rotating rod (27) is fixedly connected to a worm gear (28).

7. A spraying device according to claim 6, characterized in that: The outside of the worm wheel (28) is fixedly connected to a limit ring (29), and the medicine mixing barrel (11) is fixedly connected to a water pipe (30).

8. A spraying device according to claim 7, characterized in that: The other end of the water pipe (30) is fixedly connected to a spray head (31), and the outside of the spray head (31) is fixedly connected to the outside of the rotating block (26).

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