Liquid mulching film spraying and spreading machine convenient to move

Abstract

The utility model relates to the technical field of mulching film spraying and spreading machines, and discloses a liquid mulching film spraying and spreading machine convenient to move, which comprises a frame, a supporting plate is fixedly connected to the bottom end in the frame, a mixing barrel is fixedly connected to the top of the supporting plate, and a driving assembly used for providing rotating force is fixedly connected to the top of the mixing barrel. The bottom of the driving assembly is rotatably connected with a driving rod, the exterior of the driving rod is fixedly connected with a stirring assembly used for providing mixing force, the exterior of the driving rod is fixedly connected with a transmission assembly used for providing power, the bottom of the transmission assembly is fixedly connected with an eccentric wheel, and the bottom of the eccentric wheel is rotatably connected with a rotating plate. According to the spraying device, a second driven wheel drives an eccentric wheel to rotate through a rotating rod, the eccentric wheel drives an extending plate to slide at the bottom of the frame through a rotating plate, and the extending plate can drive a spraying head to slide outside a fixing rod through a connecting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of ground film spraying machines, in particular to a liquid ground film spraying machine which is easy to move. Background Art

[0002] Liquid mulch sprayer is a kind of agricultural equipment used to evenly spray liquid mulch on the surface of farmland to protect soil, retain moisture and improve the growing environment of crops.

[0003] In the existing technology, some mobile liquid ground film spraying machines spray liquid ground film in farmland to form a protective film, effectively covering the soil surface. This can reduce water evaporation, keep the soil moist, and prevent weed growth. However, during actual use, the nozzle cannot be driven to move back and forth. The reciprocating motion helps to evenly spray the liquid ground film. If it can only operate in one direction, it may cause some areas to be covered too thickly and other areas to be too thin, affecting the covering effect. Therefore, in response to the above problems, a mobile liquid ground film spraying machine is proposed. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a liquid ground film spraying machine that is easy to move, aiming to improve the problem in the prior art that some liquid ground film spraying machines that are easy to move cannot drive the spray head to perform reciprocating motion.

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

[0006] The top of the driving member is connected with the driving member to carry out the driving operation of the driving member, and the bottom of the driving member is connected with the driving member to the driving member to carry out the driving operation of the driving member.

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

[0008] The drive assembly includes a motor, the outer portion of the active rod is fixedly connected to the driving end of the motor, and the outer portion of the motor is fixedly connected to the top of the support plate;

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

[0010] The stirring assembly includes a driving wheel 1, the outer portion of the driving wheel 1 is provided with a belt 1, the inner portion of the support plate is rotatably connected to a driven rod, the outer portion of the driven rod is fixedly connected to a plurality of mixing rods, the bottom of the mixing rod is fixedly connected to the driven wheel 1, and the outer portion of the driving wheel 1 is fixedly connected to the outer portion of the driving rod;

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

[0012] The transmission assembly includes a second driving wheel, the outer portion of which is provided with a second belt, a plurality of limit blocks fixedly connected to the outer portion of the frame, the inner portion of the limit blocks being rotatably connected to a rotating rod, the top of the rotating rod being fixedly connected to a second driven wheel, and the outer portion of the second driving wheel being fixedly connected to the outer portion of the active rod;

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

[0014] The outside of the support plate is fixedly connected to a pump body, the output end of the pump body is fixedly connected to a delivery pipe, and the top of the support plate is fixedly connected to a feed pipe;

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

[0016] A plurality of fixing frames are fixedly connected to the left side of the top of the frame, and a handle is fixedly connected inside the fixing frames;

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

[0018] The bottom of the frame is fixedly connected to a connecting frame, the interior of the connecting frame is fixedly connected to a roller body, the front and rear sides of the exterior of the connecting frame are slidably connected to connecting frames, and the exterior of the connecting frame is provided with a plurality of through holes;

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

[0020] The left and right sides of the exterior of the connecting frame are both fixedly connected with clamping plates, the interior of the clamping plates is rotatably connected with a sliding plate, and the bottom of the connecting frame is fixedly connected with a bucket.

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

[0022] 1. In the present invention, the driven wheel 2 drives the eccentric wheel to rotate through the rotating rod, and the eccentric wheel drives the extension plate to slide on the bottom of the frame through the rotating plate, so that the extension plate can drive the nozzle to slide outside the fixed rod through the connecting plate.

[0023] 2. In the present invention, the sliding plate is pulled so that the sliding plate can slide on the outside of the connecting frame. When the sliding plate is adjusted to a suitable position, the card plate is pressed so that the card plate can be engaged with the through hole on the outside of the sliding plate, and then the length of the bucket can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a mobile liquid ground film spraying machine proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a motor of a mobile liquid mulch spraying machine proposed in the present invention;

[0026] Figure 3 This is a structural schematic diagram of a driven wheel 2 of a mobile liquid mulch spraying machine proposed in the present invention;

[0027] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0028] Figure 5 This is a schematic structural diagram of a bucket of a mobile liquid ground film spraying machine proposed by the utility model.

[0029] Legend:

[0030] 1. Frame; 2. Support plate; 3. Mixing barrel; 4. Motor; 5. Driving wheel 1; 6. Belt 1; 7. Driving rod; 8. Driven rod; 9. Mixing rod; 10. Driven wheel 1; 11. Driving wheel 2; 12. Belt 2; 13. Limit block; 14. Rotating rod; 15. Driven wheel 2; 16. Eccentric wheel; 17. Rotating plate; 18. Extension plate; 19. Connecting plate; 20. Nozzle; 21. Connecting plate; 22. Fixed rod; 23. Limiting ring; 24. Pump body; 25. Delivery pipe; 26. Feed pipe; 27. Fixed frame; 28. Handle; 29. ​​Connecting frame; 30. Roller body; 31. Connecting frame; 32. Clamping plate; 33. Sliding plate; 34. Through hole; 35. Bucket. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1-Figure 3The utility model provides an embodiment: a liquid ground film spraying machine that is easy to move, including a frame 1, the inner bottom end of the frame 1 is fixedly connected to a support plate 2, and the top of the support plate 2 is fixedly connected to a mixing barrel 3 for mixing liquid and solid components to ensure the uniformity of the ground film spraying. The mixing barrel 3 is made of corrosion-resistant material, such as stainless steel or plastic, and is cylindrical in shape. The capacity is designed according to actual needs. The top of the mixing barrel 3 is fixedly connected to a driving assembly for providing rotational force. The driving assembly includes a motor 4. The motor 4 is the core component for providing rotational force. Its driving end is connected to the active rod 7. The outside of the active rod 7 is fixedly connected to the driving end of the motor 4. The outside of the motor 4 is fixedly connected to the top of the support plate 2. The bottom of the driving assembly is rotatably connected to the active rod 7. The outside of the active rod 7 is fixedly connected to the stirring assembly for providing mixing force. The stirring assembly includes a driving wheel 5. The outside of the driving wheel 5 is provided with a belt 6. The inside of the support plate 2 is rotatably connected to a driven rod 8. The outside of the driven rod 8 is fixedly connected to a plurality of mixing rods 9. The mixing rod 9 is in the shape of a long strip and is made of sturdy and durable metal. The bottom of the mixing rod 9 is fixedly connected to a driven wheel 10. The outside of the driving wheel 5 is fixedly connected to the outside of the active rod 7. The outside of the active rod 7 is fixedly connected to a transmission assembly for providing power.

[0033] The transmission assembly includes a driving wheel 2 11, the outer portion of the driving wheel 2 11 is provided with a belt 2 12, the outer portion of the frame 1 is fixedly connected to a plurality of limit blocks 13, the inner portion of the limit block 13 is rotatably connected to a rotating rod 14, the top of the rotating rod 14 is fixedly connected to a driven wheel 2 15, the outer portion of the driving wheel 2 11 is fixedly connected to the outer portion of the active rod 7, the bottom of the transmission assembly is fixedly connected to an eccentric wheel 16, the bottom of the eccentric wheel 16 is rotatably connected to a rotating plate 17, the other end of the rotating plate 17 is rotatably connected to an extension plate 18, the outer portion of the extension plate 18 is fixedly connected to a connecting plate 19, the outer portion of the connecting plate 19 is fixedly connected to a spray head 20 for evenly spraying the mixed liquid ground film on the ground, the outer front and rear sides of the frame 1 are fixedly connected to connecting plates 21, the bottom of the connecting plate 21 is fixedly connected to a fixed rod 22, and the outer portion of the fixed rod 22 is fixedly connected to a limiting ring 23 for limiting and guiding the movement direction of the spraying machine;

[0034] Reference Figure 3-Figure 5The outside of the support plate 2 is fixedly connected to a pump body 24, and the output end of the pump body 24 is fixedly connected to a delivery pipe 25. The delivery pipe 25 is made of a pressure-resistant and wear-resistant material, such as a high-pressure hose, to ensure that it is not easily damaged under long-term use. The top of the support plate 2 is fixedly connected to a feed pipe 26, which is a pipeline for adding liquid and solid components to the mixing barrel 3. A plurality of fixing brackets 27 are fixedly connected to the left side of the top of the frame 1. The inside of the fixing bracket 27 is fixedly connected to a handle 28, which is the handle for the user to operate and move the machine. The shape of the handle 28 is ergonomically designed and made of non-slip rubber to ensure that the user is comfortable and not prone to slipping during operation. The bottom of the frame 1 is fixedly connected to a connecting bracket 29, and the inside of the connecting bracket 29 is fixedly connected to a roller body 30, which is a rolling cylindrical component used to assist in moving the entire machine. The roller 30 is made of hard rubber with an anti-slip surface treatment, ensuring smooth rolling on all surfaces. Connecting brackets 31 are slidably connected to the front and rear ends of the connecting bracket 29. Connecting brackets 31 are provided with multiple through-holes 34. Clamps 32 are fixedly attached to the left and right sides of the connecting bracket 29. These clamps 32 secure and support sliding plates 33. Sliding plates 33 are rotatably connected to the inside of these clamps 32. These sliding plates are made of metal with a rust-resistant surface treatment to prevent rust in harsh environments. These sliding plates 33 are a plate-like structure that slides up and down to control the raising and lowering of the roller 30. A bucket 35 is fixedly attached to the bottom of the connecting bracket 31. This is a container for collecting and removing debris from the ground. The bucket 35 is rectangular in shape, with a capacity designed according to actual needs. It is made of durable metal and coated with a wear-resistant coating to extend its service life.

[0035] Working principle: by driving motor 4, under the drive of motor 4, motor 4 can drive driving wheel 15 to rotate, under the rotation of driving wheel 15, driving wheel 15 drives driven wheel 10 to rotate through belt 16, under the rotation of driving wheel 15 and driven wheel 10, driving wheel 15 and driven wheel 10 drive active rod 7 and mixing rod 9 outside driven rod 8 to rotate, and then can mix the liquid ground film, through the rotation of active rod 7, the active wheel 11 outside active rod 7 is rotated. The second driving wheel 11 rotates, and the second driving wheel 11 drives the second driven wheel 15 to rotate through the second belt 12. The second driven wheel 15 rotates, and the second driven wheel 15 drives the eccentric wheel 16 to rotate through the rotating rod 14. Under the action of the eccentric wheel 16, the eccentric wheel 16 drives the extension plate 18 to slide on the bottom of the frame 1 through the rotating plate 17. Under the action of the extension plate 18, the extension plate 18 can drive the nozzle 20 to slide outside the fixed rod 22 through the connecting plate 19.

[0036] By pulling the sliding plate 33, the sliding plate 33 can slide on the outside of the connecting frame 29 under the action of the sliding plate 33. When the sliding plate 33 is adjusted to a suitable position, by pressing the card plate 32, the card plate 32 can be engaged with the through hole 34 on the outside of the sliding plate 33 under the action of the card plate 32, and then the length of the bucket 35 can be adjusted.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mobile liquid ground film spraying machine, comprising a frame (1), characterized in that: The inner bottom end of the frame (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a mixing barrel (3), the top of the mixing barrel (3) is fixedly connected to a driving assembly for providing a rotational force, the bottom of the driving assembly is rotatably connected to an active rod (7), the outside of the active rod (7) is fixedly connected to a stirring assembly for providing a mixing force, the outside of the active rod (7) is fixedly connected to a transmission assembly for providing power, the bottom of the transmission assembly is fixedly connected to an eccentric wheel (16), and the The bottom of the eccentric wheel (16) is rotatably connected to a rotating plate (17), the other end of the rotating plate (17) is rotatably connected to an extension plate (18), the outside of the extension plate (18) is fixedly connected to a connecting plate (19), the outside of the connecting plate (19) is fixedly connected to a nozzle (20), the front and rear sides of the outside of the frame (1) are fixedly connected to connecting plates (21), the bottom of the connecting plate (21) is fixedly connected to a fixing rod (22), and the outside of the fixing rod (22) is fixedly connected to a limiting ring (23).

2. The mobile liquid ground film spraying machine according to claim 1, characterized in that: The driving assembly comprises a motor (4), the outer portion of the active rod (7) is fixedly connected to the driving end of the motor (4), and the outer portion of the motor (4) is fixedly connected to the top of the support plate (2).

3. The mobile liquid ground film spraying machine according to claim 1, characterized in that: The stirring assembly comprises a driving wheel (5), the outer portion of the driving wheel (5) is provided with a belt (6), the inner portion of the support plate (2) is rotatably connected to a driven rod (8), the outer portion of the driven rod (8) is fixedly connected to a plurality of mixing rods (9), the bottom of the mixing rod (9) is fixedly connected to a driven wheel (10), and the outer portion of the driving wheel (5) is fixedly connected to the outer portion of the driving rod (7).

4. The mobile liquid ground film spraying machine according to claim 1, characterized in that: The transmission assembly comprises a second driving wheel (11), the outer portion of the second driving wheel (11) is provided with a second belt (12), the outer portion of the frame (1) is fixedly connected to a plurality of limit blocks (13), the inner portion of the limit blocks (13) is rotatably connected to a rotating rod (14), the top of the rotating rod (14) is fixedly connected to a second driven wheel (15), and the outer portion of the second driving wheel (11) is fixedly connected to the outer portion of the active rod (7).

5. The mobile liquid ground film spraying machine according to claim 1, characterized in that: The outside of the support plate (2) is fixedly connected to a pump body (24), the output end of the pump body (24) is fixedly connected to a delivery pipe (25), and the top of the support plate (2) is fixedly connected to a feed pipe (26).

6. The mobile liquid ground film spraying machine according to claim 1, characterized in that: A plurality of fixing frames (27) are fixedly connected to the left side of the top of the frame (1), and a handle (28) is fixedly connected inside the fixing frame (27).

7. The mobile liquid ground film spraying machine according to claim 6, characterized in that: The bottom of the frame (1) is fixedly connected to a connecting frame (29), the interior of the connecting frame (29) is fixedly connected to a roller body (30), the exterior of the connecting frame (29) is slidably connected to connecting frames (31) on both the front and rear sides, and the exterior of the connecting frame (31) is provided with a plurality of through holes (34).

8. The mobile liquid ground film spraying machine according to claim 7, characterized in that: The left and right sides of the exterior of the connecting frame (29) are both fixedly connected with clamping plates (32), the interior of the clamping plates (32) is rotatably connected with a sliding plate (33), and the bottom of the connecting frame (31) is fixedly connected with a bucket (35).

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