Agricultural anti-splashing mowing device

Abstract

The utility model relates to the technical field of grass cutting equipment, especially to an agricultural anti-splashing grass cutting equipment, which comprises a rack, a protective shell fixedly arranged on the rack, a cutting knife for cutting grass rotatably arranged in the protective shell, two pairs of universal wheels symmetrically arranged below the rack, a collecting box fixedly installed on the rack, a pair of mounting plates fixedly arranged on the rack, the collecting box fixedly installed on the mounting plates, the collecting box installed at the rear of the protective shell, a pouring cavity fixedly installed between the collecting box and the protective shell, one end of the pouring cavity communicated with the protective shell and the other end communicated with the collecting box, a leaf suction machine fixedly arranged on the collecting box, the grass cutting realized through a rotating shaft, the leaf suction machine started, the weeds cut through the pouring cavity adsorbed into the collecting box to realize the collection of weeds, a servo motor for driving the rotating shaft fixedly arranged on the protective shell, a push handle for pushing the device to move fixedly arranged on the side of the rack, the push handle adjustable, convenient for adapting to different users.

Description

Technical Field

[0001] This utility model relates to the field of grass cutting equipment technology, and in particular to an agricultural anti-splash grass cutting device. Background Technology

[0002] In agricultural landscaping, lawn mowing is an important part of routine maintenance. During lawn mowing, grass clippings and debris can easily fly, potentially injuring eyes or skin, or even causing fires. Therefore, taking appropriate protective measures can reduce the risks posed by flying debris and ensure the safe conduct of lawn mowing operations.

[0003] Existing technology proposes an anti-splash mowing device for agricultural landscaping: It includes a housing, with two sets of symmetrically distributed cutters mounted on the bottom surface of the housing, rotating in opposite directions. A connecting frame is fixedly mounted on the surface of the cutters, and a brush is installed at the bottom of the connecting frame. A feed inlet is located at the bottom of the housing, facing the cutters. A collection hopper, a conveying assembly, and a drive assembly are all located inside the housing. This mowing device cuts weeds using two opposing rotating cutters, and the resulting grass clippings are collected in the collection hopper by the brushes. This prevents the grass clippings from accumulating near the cutters, thus avoiding interference with their operation and eliminating the need for frequent cleaning of the area around the cutters.

[0004] However, existing lawn mowing equipment still has shortcomings: 1. The brush rotates with the cutting blade, making it difficult to control the direction of the cut weeds and to ensure that all the cut weeds are sent to the collection hopper, thus affecting the cleaning efficiency.

[0005] 2. The push handle is fixed to the side of the machine casing and cannot be adjusted, making it unsuitable for operators of different heights and body types, thus affecting operating efficiency.

[0006] These problems directly lead to grass clippings flying easily during mowing operations, posing safety hazards, resulting in frequent cleaning of mowing equipment and reduced work efficiency; in addition, the push handle of existing mowing equipment is not adjustable, making it poorly adaptable. Utility Model Content

[0007] The purpose of this utility model is to provide an agricultural anti-splash mowing device that can solve the technical problems of existing mowing equipment, such as grass clippings splashing, safety hazards, low work efficiency, and poor adaptability.

[0008] To achieve the above objectives, this utility model provides the following technical solution: This utility model discloses an agricultural anti-splash mowing device, including a frame with a protective shell on the frame. A cutting blade for mowing is rotatably mounted inside the protective shell. A collection box is installed on the frame and located behind the protective shell. A discharge chamber is installed between the collection box and the protective shell, with one end of the discharge chamber connected to the protective shell and the other end connected to the collection box. A leaf suction machine is installed on the collection box, and a servo motor is installed on the protective shell. The leaf suction machine sucks the weeds inside the protective shell into the collection box through the servo motor. A height-adjustable push handle is provided on the side of the frame to accommodate different users. The protective shell and adsorption system directly block and collect grass clippings. The collection box and the protective shell are connected by a discharge chamber. When the leaf suction machine is started, the cut grass inside the protective shell is adsorbed through the discharge chamber and enters the grass accumulation in the transfer bin. Under its own gravity, the grass falls through the channel into the collection box, preventing grass from splashing during cutting. The closed design of the protective shell directly limits the path of grass clippings, and the negative pressure adsorption of the leaf suction machine ensures efficient collection of grass clippings. Because the cutting blade is located inside the protective shell, the cut grass is not easily splashed. The adsorption of the leaf suction machine can suck the grass inside the protective shell into the collection box, preventing the accumulation of grass from affecting the operation of the cutting blade. By sealing the cutting area with the protective shell, and combined with the negative pressure adsorption of the leaf suction machine and the discharge chamber, grass clippings are forcibly sucked into the collection box during cutting, avoiding grass clippings splashing due to centrifugal force that could injure people or cause fires. The adjustable push handle directly solves the human-machine adaptation problem; the adjustable design of the push handle, through the limit hole and limit bolt to achieve height locking, allows operators of different body types to adjust to a comfortable position, reduce fatigue, and improve operating efficiency.

[0009] As a preferred embodiment, the pusher includes a fixed rod and a sliding frame. A pair of fixed rods are provided and are mounted on the frame. The sliding frame is U-shaped and is slidably connected to the fixed rods.

[0010] Furthermore, both the fixed rod and the sliding frame have limit holes, and limit bolts are installed in the limit holes. Removing the limit bolts allows the sliding frame to slide on the fixed rod, thereby adjusting the height of the pusher. After height adjustment, align the pair of limit holes on the fixed rod and the sliding frame, and then insert the limit bolts to limit the pusher.

[0011] Furthermore, a switch is provided on the pusher, which is electrically connected to the servo motor and the suction machine via a cable. The switch on the pusher facilitates operation for operators of different body types and also allows for convenient control of the device.

[0012] As a preferred embodiment, a transfer chamber is installed inside the collection box, and a collection box is located below the transfer chamber. A through groove is opened in the lower part of the transfer chamber, and a corrugated pipe is connected to the output port of the leaf suction machine. An air extraction port is installed at the end of the corrugated pipe, located inside the transfer chamber, and a filter cover is installed on the air extraction port. The filter cover prevents weeds from entering the air extraction port and affecting the operation of the leaf suction machine. When the leaf suction machine is started, the weeds cut inside the protective shell are adsorbed through the discharge chamber and enter the accumulation of weeds in the transfer chamber. Under the action of their own gravity, the weeds fall into the collection box through the through groove.

[0013] As a preferred embodiment, the output shaft of the servo motor is equipped with a drive wheel, and a driven wheel is rotatably mounted on the protective shell. A transmission belt is sleeved between the drive wheel and the driven wheel. A rotating shaft is rotatably mounted inside the protective shell, with one end connected to the driven wheel and the other end connected to the cutting blade. Starting the servo motor drives the drive wheel to rotate, which in turn drives the driven wheel to rotate via the transmission belt. The driven wheel then drives the cutting blade to rotate via the rotating shaft, thus achieving the cutting of weeds.

[0014] As a preferred embodiment, the mowing equipment further includes a material guiding component, which is disposed inside a collection bin.

[0015] Furthermore, the guiding assembly includes a driven roller, a driving roller, a belt, and scrapers. The driven roller and driving roller are disposed inside the collection box, with the driven roller located directly above the collection box and the driving roller located below the channel. The belt is sleeved on the driven roller and driving roller. Several scrapers are disposed at equal intervals on the belt. An electric drive unit for driving the belt to rotate is disposed on the outside of the collection box, and the output shaft of the electric drive unit is connected to the driving roller. The addition of the guiding assembly inside the collection box prevents blockage of the channel. By transferring the grass falling from the channel to directly above the collection box, the grass is collected. The guiding assembly directly optimizes the flow path of the grass clippings. Through the transmission of the belt and scrapers, the guiding assembly transports the grass clippings from the channel to the collection box, avoiding accumulation and blockage, and ensuring continuous collection.

[0016] As a preferred embodiment, two pairs of casters are symmetrically arranged below the frame.

[0017] The beneficial effects of this utility model are: This utility model provides an agricultural anti-splash mowing device. The protective shell and adsorption system directly block and collect grass clippings. By setting up a collection box, the collection box and the protective shell are connected by a discharge chamber. When the leaf suction machine is started, the cut grass inside the protective shell is adsorbed through the discharge chamber and enters the grass accumulation in the transfer bin. Under its own gravity, the grass falls through the channel into the collection box, preventing grass from splashing during mowing. At the same time, a guide component can be added to the collection box to prevent the channel from being blocked. By transferring the grass falling through the channel to the top of the collection box, the grass is collected.

[0018] By incorporating an adjustable pusher with a switch, this invention adapts to operators of varying heights and facilitates device control. The adjustable pusher directly addresses the human-machine interface issue; the guide assembly optimizes the grass clipping flow path. Therefore, this invention solves the technical problems of existing lawnmowers, such as grass clipping scattering, safety hazards, low efficiency, and poor adaptability. Specific advantages are as follows: 1. Anti-splash effect: By sealing the cutting area with a protective shell and combining the negative pressure adsorption of the leaf suction machine and the discharge chamber, grass clippings are forcibly sucked into the collection box during mowing, preventing them from splashing and injuring people or causing fires due to centrifugal force. This effect is directly produced by the synergistic action of the protective shell, the discharge chamber, and the leaf suction machine, and complies with agricultural machinery safety standards (such as GB 10395.1-2009), improving operational safety.

[0019] 2. Operational Adaptability: The adjustable design of the push handle, through limit holes and limit bolts to achieve height locking, allows operators of different body types to adjust to a comfortable position, reducing fatigue and improving operating efficiency. This effect is directly achieved by the mechanical adjustment structure of the push handle, enhancing ergonomic benefits.

[0020] 3. Anti-clogging effect: The material guiding components (driven roller, driving roller, etc.) transport grass clippings from the trough to the collection box through belt and scraper transmission, avoiding accumulation and clogging, and ensuring continuous collection. This effect is directly brought about by the mechanical transmission action of the material guiding components, improving the reliability of the equipment. Attached Figure Description

[0021] Figure 1 This is an axonometric three-dimensional structural diagram of Embodiment 1 of this utility model; Figure 2 This is a bottom-view perspective structural diagram of Embodiment 1 of the present invention; Figure 3 This is a schematic diagram of the structure of the present invention after removing the collection box door; Figure 4 This is a partial cross-sectional view of the present invention; Figure 5 For the present utility model Figure 1 Enlarged view of point A; Figure 6 For the present utility model Figure 2 Enlarged view of point B; Figure 7 This is a three-dimensional structural diagram of Embodiment 2 of the present invention; Figure 8 This utility model Figure 7 Enlarged view of point C.

[0022] Explanation of reference numerals in the attached figures: 1. Frame; 2. Protective shell; 3. Casters; 4. Collection box; 5. Discharge chamber; 6. Servo motor; 7. Push handle; 8. Leaf suction machine; 9. Mounting plate; 10. Drive wheel; 11. Driven wheel; 12. Drive belt; 13. Shaft; 14. Cutting blade; 15. Limiting hole; 16. Limiting bolt; 17. Transfer chamber; 18. Collection box; 19. Corrugated pipe; 20. Air extraction port; 21. Filter cover; 22. Through groove; 23. Driven roller; 24. Driven roller; 25. Belt; 26. Scraper; 27. Fixing rod; 28. Sliding frame; 29. ​​Switch. Detailed Implementation

[0023] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only for explaining this utility model and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to this utility model are shown in the accompanying drawings, not all of them.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Specifically, the terms "first position" and "second position" refer to two different positions.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] This utility model relates to an anti-splash mowing device for agricultural landscaping, which achieves efficient grass clipping collection and improved operational adaptability through optimized collection structure and pusher design. The anti-splash mowing device includes a frame 1, a protective shell 2, a cutting blade 14, casters 3, a collection box 4, a discharge chamber 5, a leaf suction machine 8, a servo motor 6, and an adjustable pusher 7. The cutting blade 14 is housed within the protective shell 2 and is driven to rotate and cut grass by the servo motor 6; the leaf suction machine 8 draws grass clippings from the protective shell 2 into the collection box 4 through the discharge chamber 5, effectively preventing splashing; the pusher 7 is height-adjustable through a sliding connection between a sliding frame 28 and a fixed rod 27, as well as a limiting mechanism, adapting to different operators.

[0027] This utility model provides an agricultural anti-splash mowing device, including a frame 1, a protective shell 2 on the frame 1, a cutting blade 14 for mowing rotatably installed inside the protective shell 2, a collection box 4 installed on the frame 1, the collection box 4 being located behind the protective shell 2, a discharge chamber 5 installed between the collection box 4 and the protective shell 2, one end of the discharge chamber 5 communicating with the protective shell 2 and the other end communicating with the collection box 4, a leaf suction machine 8 installed on the collection box 4, and a servo motor 6 installed on the protective shell 2, the leaf suction machine 8 sucking the weeds inside the protective shell 2 into the collection box 4 through the servo motor 6; a height-adjustable push handle 7 is provided on the side of the frame 1 to facilitate adaptation to different users. The protective shell and adsorption system directly block and collect grass clippings. The collection box and the protective shell are connected by a discharge chamber. When the leaf suction machine is started, the cut grass inside the protective shell is adsorbed through the discharge chamber and enters the grass accumulation in the transfer bin. Under its own gravity, the grass falls into the collection box through the channel, preventing grass from splashing during cutting. The closed design of the protective shell 2 directly restricts the path of grass clippings. The negative pressure adsorption of the leaf suction machine 8 ensures efficient collection of grass clippings. Since the cutting blade 14 is located inside the protective shell 2, the cut grass is not easily splashed. Through the adsorption of the leaf suction machine 8, the grass inside the protective shell 2 can be sucked into the collection box 4, preventing the accumulation of grass from affecting the operation of the cutting blade 14. By sealing the cutting area with the protective shell and combining the negative pressure adsorption of the leaf suction machine and the discharge chamber, grass clippings are forcibly sucked into the collection box during cutting, avoiding grass clippings from splashing due to centrifugal force and causing injury or fire. The adjustable push handle directly solves the human-machine adaptation problem; the adjustable design of the push handle, through the limit hole and limit bolt to achieve height locking, allows operators of different body types to adjust to a comfortable position, reduce fatigue, and improve operating efficiency.

[0028] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] Example 1: like Figure 1-6As shown, an anti-splash mowing device for agricultural landscaping includes a frame 1, a protective shell 2 fixedly mounted on the frame 1, and a cutting blade 14 for mowing rotatably mounted inside the protective shell 2. Two pairs of casters 3 are symmetrically arranged below the frame 1. A collection box 4 is fixedly installed on the frame 1. Specifically, a pair of mounting plates 9 are fixedly mounted on the frame 1, and the collection box 4 is fixedly mounted on the mounting plates 9. The collection box 4 is installed behind the protective shell 2, and a discharge chamber 5 is fixedly installed between the collection box 4 and the protective shell 2. One end of the discharge chamber 5 is connected to the protective shell 2, and the other end is connected to the collection box 4. A leaf suction machine 8 is fixedly mounted on the collection box 4, and mowing is achieved through a rotating shaft 13. When the leaf suction machine 8 is activated, the cut weeds are sucked into the collection box 4 through the discharge chamber 5, thus collecting the weeds.

[0030] A servo motor 6 for driving the rotating shaft 13 is fixedly mounted on the protective shell 2. A pusher 7 for moving the device is fixedly mounted on the side of the frame 1. The pusher 7 is adjustable to accommodate different users. A drive wheel 10 is fixedly mounted on the output shaft of the servo motor 6. A driven wheel 11 is rotatably mounted on the protective shell 2. A transmission belt 12 is sleeved between the drive wheel 10 and the driven wheel 11. A rotating shaft 13 is rotatably mounted inside the protective shell 2. One end of the rotating shaft 13 is fixedly connected to the driven wheel 11, and the other end is fixedly connected to the cutting blade 14. When the servo motor 6 is started, the drive wheel 10 rotates, which drives the driven wheel 11 to rotate through the transmission belt 12. The driven wheel 11 drives the cutting blade 14 to rotate through the rotating shaft 13, thus cutting the weeds. Since the cutting blade 14 is located inside the protective shell 2, the cut weeds are less likely to splatter. The weeds inside the protective shell 2 are sucked into the collection box 4 by the suction of the leaf suction machine 8, preventing the accumulation of weeds from affecting the operation of the cutting blade 14.

[0031] Specifically, a transfer chamber 17 is fixedly installed inside the collection box 4, and a collection box 18 is set below the transfer chamber 17. A through groove 22 is opened below the transfer chamber 17. A corrugated pipe 19 is fixedly connected to the output port of the leaf suction machine 8. An air extraction port 20 is fixedly installed at the end of the corrugated pipe 19. The air extraction port 20 is set inside the transfer chamber 17. A filter cover 21 is set on the air extraction port 20 to prevent weeds from entering the air extraction port 20 and affecting the operation of the leaf suction machine 8. The air extraction port 20 is parallel to the end of the pouring chamber 5 that extends into the transfer chamber 17. When the leaf suction machine 8 is started, the weeds cut inside the protective shell 2 are adsorbed through the pouring chamber 5 and enter the accumulation of weeds in the transfer chamber 17. Under the action of its own gravity, the weeds fall into the collection box 18 through the through groove 22.

[0032] As one embodiment of this invention, the pusher 7 includes a fixed rod 27 and a sliding frame 28; a pair of fixed rods 27 are fixedly mounted on the frame 1, and the sliding frame 28 is U-shaped and slidably connected to the fixed rods 27.

[0033] As one implementation method in this embodiment, both the fixed rod 27 and the sliding frame 28 are provided with limit holes 15, and limit bolts 16 are provided in the limit holes 15. By removing the limit bolts 16, the sliding frame 28 can slide on the fixed rod 27, thereby adjusting the height of the pusher 7. After the height is adjusted, the pair of limit holes 15 on the fixed rod 27 and the sliding frame 28 are aligned, and then the limit bolts 16 are inserted to limit the pusher 7.

[0034] As one implementation method in this embodiment, a switch 29 is fixedly installed on the pusher 7. The switch 29 is electrically connected to the servo motor 6 and the leaf suction machine 8 through a cable, which makes it convenient for the operator to control the operation of the leaf suction machine 8 and the servo motor 6.

[0035] In this embodiment, the protective shell 2 has a closed design, which directly restricts the path of grass clippings. The negative pressure adsorption of the leaf suction machine 8 ensures efficient collection of grass clippings. The push handle 7 adjustment mechanism achieves high adaptability through a simple mechanical structure, and the effect is direct and reliable.

[0036] Example 2: like Figure 7-8 As shown, the difference from Embodiment 1 is that a guiding component is provided inside the collection box 4 to facilitate and accelerate the falling of the hay in the transfer bin 17, prevent blockage of the trough 22, and transport the hay falling from the trough 22 to the top of the collection box 18 for collection. Specifically, the guiding component includes a driven roller 23, a driving roller 24, a belt 25, and scrapers 26. The driven roller 23 and driving roller 24 are fixedly installed inside the collection box 4, with the driven roller 23 positioned directly above the collection box 18 and the driving roller 24 positioned below the trough 22. The belt 25 is sleeved on the driven roller 23 and driving roller 24. Several scrapers 26 are provided, equidistantly arranged on the belt 25. An electric drive component for driving the belt 25 to rotate is fixedly installed on the outside of the collection box 4. The electric drive component can be a motor, and its output shaft is fixedly connected to the driving roller 24. Its structure is the same as in Embodiment 1.

[0037] The feeding assembly in this embodiment directly solves the problem of grass clipping accumulation through continuous mechanical transmission, thereby improving collection efficiency; the overall structure is compact and meets the durability requirements of agricultural machinery.

[0038] The advantages of this utility model are as follows: 1. By setting up a collection box, which is connected to the protective shell through a discharge chamber, the leaf suction machine is started. The discharged material chamber absorbs the cut weeds inside the protective shell and enters the weed accumulation in the transfer bin. Under its own gravity, the weeds fall into the collection box through the channel. This prevents the weeds from splashing during cutting. At the same time, a guide component can be added to the collection box to prevent the channel from being blocked. By transferring the weeds falling through the channel to the top of the collection box, the weeds are collected.

[0039] 2. The push handle is adjustable in height and equipped with a switch to accommodate operators of different body types and facilitate the control of the device.

[0040] The adjustable pusher directly solves the human-machine adaptation problem; the material guiding component directly optimizes the flow path of grass clippings. Therefore, this utility model can solve the technical problems of existing lawn mowing equipment, such as grass clippings splashing, posing safety hazards, low work efficiency, and poor adaptability.

[0041] All other undescribed parts belong to the prior art. The above-described embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An agricultural anti-splash mowing device, characterized in that: The machine includes a frame (1), a protective shell (2) on the frame (1), a cutting blade (14) for cutting grass is rotatably installed inside the protective shell (2), a collection box (4) is installed on the frame (1), the collection box (4) is located behind the protective shell (2), a pouring chamber (5) is installed between the collection box (4) and the protective shell (2), one end of the pouring chamber (5) is connected to the protective shell (2), and the other end is connected to the collection box (4), a leaf suction machine (8) is installed on the collection box (4), a servo motor (6) is installed on the protective shell (2), and the leaf suction machine (8) sucks the weeds in the protective shell (2) into the collection box (4) through the servo motor (6); a height-adjustable pusher (7) is provided on the side of the frame (1) to facilitate the adaptation of different users.

2. The agricultural anti-splash mowing equipment according to claim 1, characterized in that: The pusher (7) includes a fixed rod (27) and a sliding frame (28). The fixed rod (27) is provided in a pair and is set on the frame (1). The sliding frame (28) is U-shaped and is slidably connected to the fixed rod (27).

3. The agricultural anti-splash mowing equipment according to claim 2, characterized in that: Limiting holes (15) are provided on both the fixed rod (27) and the sliding frame (28), and limiting bolts (16) are provided in the limiting holes (15).

4. The agricultural anti-splash mowing equipment according to claim 3, characterized in that: The pusher is equipped with a switch (29), which is electrically connected to the servo motor (6) and the leaf suction machine (8) via a cable.

5. An agricultural anti-splash mowing device according to claim 1, characterized in that: The collection box (4) is equipped with a transfer chamber (17), and a collection box (18) is set below the transfer chamber (17). A through groove (22) is opened at the bottom of the transfer chamber (17). A corrugated pipe (19) is connected to the output port of the leaf suction machine (8). An air extraction port (20) is installed at the end of the corrugated pipe (19). The air extraction port (20) is located inside the transfer chamber (17). A filter cover (21) is set on the air extraction port (20).

6. An agricultural anti-splash mowing device according to claim 1, characterized in that: The output shaft of the servo motor (6) is provided with a drive wheel (10), and a driven wheel (11) is rotatably provided on the protective shell (2). A transmission belt (12) is sleeved between the drive wheel (10) and the driven wheel (11). A rotating shaft (13) is rotatably provided inside the protective shell (2). One end of the rotating shaft (13) is connected to the driven wheel (11), and the other end is connected to the cutting blade (14).

7. An agricultural anti-splash mowing device according to claim 1, characterized in that: The mowing equipment also includes a material guiding component, which is disposed inside the collection box (4).

8. An agricultural anti-splash mowing device according to claim 7, characterized in that: The material guiding assembly includes a driven roller (23), a driving roller (24), a belt (25), and a scraper (26). The driven roller (23) and the driving roller (24) are arranged inside the collection box (4). The driven roller (23) is located directly above the collection box (18), and the driving roller (24) is located below the through groove (22). The belt (25) is sleeved on the driven roller (23) and the driving roller (24). Several scrapers (26) are arranged at equal intervals on the belt (25). An electric drive unit for driving the belt (25) to rotate is arranged on the outside of the collection box (4). The output shaft of the electric drive unit is connected to the driving roller (24).

9. An agricultural anti-splash mowing device according to any one of claims 1 to 8, characterized in that: Two pairs of casters (3) are symmetrically arranged below the frame (1).

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