Weed cleaning equipment with anti-jamming effect

Abstract

The utility model discloses a weed cleaning device with anti-jamming effect, which comprises a collecting box, the upper surface of the collecting box is fixedly connected with a fixing frame, the upper surface of the fixing frame is fixedly connected with a first fixing plate, the outer surface of the first fixing plate is fixedly connected with a handle, the inner wall of the fixing frame is provided with a weeding mechanism, and the handle is fixedly connected with the handle. The weeding mechanism comprises a motor, the motor is fixedly connected to the inner wall of the fixing frame, a rotating column is installed at the output end of the motor through a coupler, a fixing column is fixedly connected to the outer surface of the rotating column, a limiting sleeve is fixedly connected to the end of the fixing column, and an arc-shaped strip is slidably connected to an inner cavity of the limiting sleeve; a connecting frame is fixedly connected to the side, away from the limiting sleeve, of the arc-shaped strip, and a cutting knife is fixedly connected to the lower surface of the connecting frame. The weed cleaning equipment with the anti-jamming effect has the effect of preventing the mechanism from jamming caused by weed accumulation.

Description

Technical Field

[0001] The utility model relates to the technical field of weed clearing, in particular to a weed clearing device with an anti-stuck effect. Background Art

[0002] Weed control plays a vital role in many fields. In agricultural production, timely weed control is key to ensuring the healthy growth of crops. Weeds compete with crops for nutrients, water, and sunlight. Removing weeds through manual removal, the use of herbicides, or mechanical tillage can create a good growth environment for crops and improve yield and quality. For example, if barnyard grass in rice fields is not removed, it will seriously affect the growth of rice. In garden maintenance, regular weed control can keep the landscape beautiful and tidy. Weeds in parks and gardens can destroy the overall design aesthetic. Manual weeding or using professional garden tools can highlight the ornamental value of garden plants such as flowers and shrubs.

[0003] For example, the utility model with announcement number CN212573969U discloses a garden Manila lawn weed removal device, belonging to the technical field of garden weed removal, comprising: a main body, a feed pipe, a cutting cylinder, a first discharge port, a crushing cylinder, a second discharge port, a discharge chute, a crawler track, a push rod, a switch controller, a fixing plate, a rechargeable battery, a suction fan, a weed suction cane, a weed suction box, an electric push rod, a weeding structure, a weeding stick 1, a weeding protrusion, a weeding groove, a second weeding stick 2, a first transmission shaft, a first transmission gear, a second transmission gear, a transmission plate, a first motor, a second motor, a cutting rod, a crushing rod, and a second transmission shaft. By arranging the weeding structure, the first weeding stick, the weeding protrusion, the weeding groove, and the second weeding stick, the utility model can uproot and remove weeds on the surface of the Manila lawn, making it difficult for the weeds to resurge and significantly improving the success rate of weed removal.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] Weeds can cause the structure to become stuck due to accumulation. Utility Model Content

[0006] The utility model discloses a weed clearing device with an anti-jamming effect, aiming to solve the technical problem that the mechanism may be jammed due to accumulation of weeds.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A weed cleaning device with an anti-stuck effect comprises a collecting box, the upper surface of the collecting box is fixedly connected to a fixing frame, the upper surface of the fixing frame is fixedly connected to a first fixing plate, the outer surface of the first fixing plate is fixedly connected to a handle, a weeding mechanism is provided at the inner wall of the fixing frame, the weeding mechanism comprises a motor, the motor is fixedly connected to the inner wall of the fixing frame, the output end of the motor is installed with a rotating column through a coupling, the outer surface of the rotating column is fixedly connected to a fixing column, the end of the fixing column is fixedly connected to a limiting sleeve, the inner cavity of the limiting sleeve is slidably connected to an arc strip, the side of the arc strip away from the limiting sleeve is fixedly connected to the connecting frame, and the lower surface of the connecting frame is fixedly connected to a cutting knife.

[0009] By setting a handle, the operator can facilitate the movement of the entire device. By setting a weeding mechanism, the weeds in the grass can be cut when the device is moving, and the cut weeds can be adsorbed and collected during the cutting process, thereby preventing the accumulation of weeds and blockage. By setting a motor, after the power is connected and the switch is turned on, the rotating column and the fixed column can be rotated, thereby causing the limit sleeve to rotate. By setting a limit sleeve, the arc strip can be limited so that the arc strip can slide in the inner cavity of the limit sleeve. By setting a cutting knife, the weeds can be cut during rotation.

[0010] In a preferred embodiment, the outer surface of the collection box is fixedly connected to a second fixed plate, the lower surface of the second fixed plate is fixedly connected to a roller, the inner cavity of the collection box is slidably connected to a blocking plate, the upper surface of the blocking plate is fixedly connected to a handle, and the lower surface of the collection box is fixedly connected to a blocking ring.

[0011] By arranging the rollers, the movement of the entire device can be facilitated, and by arranging the blocking plate, the opening on the upper surface of the collection box can be blocked, and the weeds in the inner cavity of the collection box can be taken out after work.

[0012] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel also is provided with an interlocking structure.

[0013] By setting a track frame, the extrusion rod can be limited so that the extrusion rod can slide in its inner cavity. By setting a spring, the extrusion rod can be squeezed, so that when the extrusion rod rotates, the track frame can be driven to move and the connecting frame can be driven to rotate, and the connecting frame and the cutting knife can be protected when encountering stones. By setting a limit frame, the friction wheel can be limited so that the friction wheel can rotate stably. By setting a chopping mechanism, the friction wheel can be rubbed against the connecting box when it rotates, and in the process of friction, the weeds in the inner cavity of the connecting box can be adsorbed and chopped. By setting a limit ring, the rotating rod can be limited so that the rotating rod can rotate stably. By setting a rotating wheel, the rotating wheel can be rotated when the friction wheel slides, thereby rotating the fan-shaped blade.

[0014] As can be seen from the above, a weed clearing device with an anti-stuttering effect has the following improvements and advantages compared with the prior art:

[0015] First: by setting a handle, the operator can facilitate the movement of the entire device. By setting a weeding mechanism, the weeds in the grass can be cut when the device is moving, and the cut weeds can be adsorbed and collected during the cutting process, thereby preventing the accumulation of weeds and blockage. By setting a motor, after connecting to the power supply and turning on the switch, the rotating column and the fixed column can be rotated, and then the limit sleeve can be rotated. By setting a limit sleeve, the arc strip can be limited so that the arc strip can slide in the inner cavity of the limit sleeve. By setting a cutting knife, the weeds can be cut during rotation.

[0016] Secondly, by setting up the chopping mechanism, the friction wheel can rub the connecting box when it rotates, and in the process of friction, the weeds in the inner cavity of the connecting box are adsorbed and chopped. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a weed clearing device with an anti-stuck effect proposed by the utility model.

[0018] Figure 2 This is a structural side view of a weed clearing device with an anti-stuck effect proposed by the utility model.

[0019] Figure 3 This is a schematic diagram of a weeding mechanism of a weed clearing device with an anti-stuck effect proposed by the utility model.

[0020] Figure 4 This is a partial schematic diagram of the weeding mechanism of a weed clearing device with an anti-stuck effect proposed by the utility model.

[0021] Figure 5 This is a partial cross-sectional schematic diagram of a weeding mechanism of a weed clearing device with an anti-stuck effect proposed by the utility model.

[0022] Figure 6 This is a schematic diagram of the chopping mechanism of a weed clearing device with an anti-stuck effect proposed by the utility model.

[0023] In the accompanying drawings: 1. Collection box; 2. Barrier ring; 3. Fixed frame; 4. First fixed plate; 5. Handle; 6. Second fixed plate; 7. Roller; 8. Weeding mechanism; 9. Blocking plate; 10. Grip; 81. Motor; 82. Rotating column; 83. Fixed column; 84. Limiting sleeve; 85. Arc bar; 86. Connecting frame; 87. Cutting knife; 88. Track frame; 89. Shredding mechanism; 810. Extrusion rod; 811. Spring; 812. Connecting box; 813. Limiting frame; 814. Friction wheel; 891. Fixed box; 892. Limiting ring; 893. Rotating rod; 894. Fan-shaped blade; 895. Rotating wheel. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0026] The utility model discloses a weed clearing device with an anti-jamming effect, which is mainly used in scenarios where weeds may cause jamming of the mechanism due to accumulation.

[0027] Reference Figure 1 - Figure 4 , a weed cleaning device with an anti-stuck effect, includes a collecting box 1, the upper surface of the collecting box 1 is fixedly connected to a fixed frame 3, the upper surface of the fixed frame 3 is fixedly connected to a first fixed plate 4, the outer surface of the first fixed plate 4 is fixedly connected to a handle 5, and a weeding mechanism 8 is provided at the inner wall of the fixed frame 3, and the weeding mechanism 8 includes a motor 81, the motor 81 is fixedly connected to the inner wall of the fixed frame 3, and the output end of the motor 81 is installed with a rotating column 82 through a coupling, the outer surface of the rotating column 82 is fixedly connected to a fixed column 83, the end of the fixed column 83 is fixedly connected to a limiting sleeve 84, and an arcuate bar 85 is slidably connected to the inner cavity of the limiting sleeve 84, and the arcuate bar 85 is fixedly connected to the side away from the limiting sleeve 84 It is connected to a connecting frame 86, and a cutting knife 87 is fixedly connected to the lower surface of the connecting frame 86. By providing a handle 5, the operator can easily move the entire device. By providing a weeding mechanism 8, the weeds in the grass can be cut when the device is moving, and the cut weeds can be adsorbed and collected during the cutting process, thereby preventing the accumulation of weeds and blockage. By providing a motor 81, after the power is connected and the switch is turned on, the rotating column 82 and the fixed column 83 can be rotated, and then the limiting sleeve 84 can be rotated. By providing the limiting sleeve 84, the arc strip 85 can be limited so that the arc strip 85 can slide in the inner cavity of the limiting sleeve 84. By providing the cutting knife 87, the weeds can be cut during rotation.

[0028] Reference Figure 1 and Figure 2In a preferred embodiment, the outer surface of the collecting box 1 is fixedly connected to a second fixing plate 6, and the lower surface of the second fixing plate 6 is fixedly connected to a roller 7. By setting the roller 7, the movement of the entire device can be facilitated, and a blocking plate 9 is slidably connected to the inner cavity of the collecting box 1, and the upper surface of the blocking plate 9 is fixedly connected to a handle 10, and the lower surface of the collecting box 1 is fixedly connected to a blocking ring 2. By setting the blocking plate 9, the opening on the upper surface of the collecting box 1 can be blocked, and after work, the weeds in the inner cavity of the collecting box 1 can be taken out.

[0029] Reference Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6In a preferred embodiment, the upper surface of the connecting frame 86 is fixedly connected to the track frame 88, and the upper surface of the limiting sleeve 84 is fixedly connected to the extrusion rod 810, and the extrusion rod 810 is slidably connected to the inner cavity of the track frame 88. The ends of the extrusion rod 810 are symmetrically fixedly connected to the spring 811, and the ends of the spring 811 are fixedly connected to the inner wall of the track frame 88. By setting the track frame 88, the extrusion rod 810 can be limited so that the extrusion rod 810 slides in its inner cavity. By setting the spring 811, the extrusion rod 810 can be limited. 10 is squeezed, so that when the squeezing rod 810 rotates, it can drive the track frame 88 to move and drive the connecting frame 86 to rotate, and can protect the connecting frame 86 and the cutting knife 87 when encountering stones. The inner wall of the connecting frame 86 is fixedly connected to the connecting box 812, and the inner wall of the connecting box 812 is fixedly connected to the limiting frame 813. The inner cavity of the limiting frame 813 is rotatably connected to the friction wheel 814. By setting the limiting frame 813, the friction wheel 814 can be limited so that the friction wheel 814 produces stable rotation. The bottom surface of the inner cavity of the collecting box 1 is penetrated by a shredder mechanism 89, and the number of the shredder mechanisms 89 is several, and the shredder mechanisms 89 are evenly distributed. The shredder mechanism 89 includes a fixed box 891, and the fixed box 891 penetrates the bottom surface of the inner cavity of the collecting box 1. By setting the shredder mechanism 89, the friction wheel 814 can rub the connecting box 812 when it rotates, and in the process of friction, the weeds in the inner cavity of the connecting box 812 are adsorbed and shredded. The inner wall of the fixed box 891 is fixedly connected to the limiting ring 8 92. The inner cavity of the limiting ring 892 is rotatably connected to a rotating rod 893, the outer surface of the rotating rod 893 is fixedly connected to a fan-shaped blade 894, and the end of the rotating rod 893 is fixedly connected to a rotating wheel 895. The rotating wheel 895 is frictionally adapted to the friction wheel 814. By setting the limiting ring 892, the rotating rod 893 can be limited, so that the rotating rod 893 can produce stable rotation. By setting the rotating wheel 895, the rotating wheel 895 can be rotated when the friction wheel 814 slides, thereby rotating the fan-shaped blade 894.

[0030] Working principle: When in use, the operator connects the motor 81 to the power supply and turns on the switch, so that the rotating column 82 and the fixed column 83 rotate, and then the connecting frame 86 drives the cutting knife 87 to rotate, and then the weeds are cut. When the connecting frame 86 rotates, the friction wheel 814 will rub against the rotating wheel 895, and then the rotating rod 893 drives the fan-shaped blade 894 to rotate. When the fan-shaped blade 894 rotates, suction is generated, and then impurities are sucked from the connecting box 812 into the inner cavity of the collection box 1, and are damaged.

[0031] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A weed clearing device with an anti-stuck effect, comprising a collecting box (1), wherein the upper surface of the collecting box (1) is fixedly connected to a fixing frame (3), the upper surface of the fixing frame (3) is fixedly connected to a first fixing plate (4), and the outer surface of the first fixing plate (4) is fixedly connected to a handle (5), characterized in that: A weeding mechanism (8) is provided on the inner wall of the fixed frame (3), and the weeding mechanism (8) comprises a motor (81), the motor (81) is fixedly connected to the inner wall of the fixed frame (3), the output end of the motor (81) is mounted with a rotating column (82) via a coupling, the outer surface of the rotating column (82) is fixedly connected with a fixed column (83), the end of the fixed column (83) is fixedly connected with a limiting sleeve (84), the inner cavity of the limiting sleeve (84) is slidably connected with an arc strip (85), the side of the arc strip (85) away from the limiting sleeve (84) is fixedly connected with a connecting frame (86), and the lower surface of the connecting frame (86) is fixedly connected with a cutting knife (87).

2. The weed clearing device with anti-stuttering effect according to claim 1, characterized in that: The outer surface of the collection box (1) is fixedly connected to a second fixed plate (6), and the lower surface of the second fixed plate (6) is fixedly connected to a roller (7).

3. The weed clearing device with anti-stuttering effect according to claim 1, characterized in that: A blocking plate (9) is slidably connected to the inner cavity of the collection box (1), a handle (10) is fixedly connected to the upper surface of the blocking plate (9), and a blocking ring (2) is fixedly connected to the lower surface of the collection box (1).

4. The weed clearing device with anti-stuttering effect according to claim 1, characterized in that: The upper surface of the connecting frame (86) is fixedly connected to a track frame (88), the upper surface of the limiting sleeve (84) is fixedly connected to an extrusion rod (810), the extrusion rod (810) is slidably connected to the inner cavity of the track frame (88), the end of the extrusion rod (810) is symmetrically fixedly connected to a spring (811), and the end of the spring (811) is fixedly connected to the inner wall of the track frame (88).

5. The weed clearing device with anti-stuttering effect according to claim 1, characterized in that: A connection box (812) is fixedly connected to the inner wall of the connection frame (86), a limiting frame (813) is fixedly connected to the inner wall of the connection box (812), and a friction wheel (814) is rotatably connected to the inner cavity of the limiting frame (813).

6. The weed clearing device with anti-stuttering effect according to claim 5, characterized in that: The bottom surface of the inner cavity of the collection box (1) is penetrated by a shredding mechanism (89), the number of the shredding mechanisms (89) is several, and the several shredding mechanisms (89) are evenly distributed, and the shredding mechanism (89) includes a fixed box (891), and the fixed box (891) penetrates the bottom surface of the inner cavity of the collection box (1).

7. The weed clearing device with anti-stuttering effect according to claim 6, characterized in that: A limiting ring (892) is fixedly connected to the inner wall of the fixed box (891), a rotating rod (893) is rotatably connected to the inner cavity of the limiting ring (892), a fan-shaped blade (894) is fixedly connected to the outer surface of the rotating rod (893), and a rotating wheel (895) is fixedly connected to the end of the rotating rod (893), and the rotating wheel (895) is frictionally adapted to the friction wheel (814).

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