Weeding device for vegetable planting

Abstract

The utility model relates to the technical field of vegetable planting, in particular to a weeding device for vegetable planting, which comprises a dust cover, a grass storage box arranged on one side of the dust cover, a screening and unearthing mechanism arranged on the grass storage box and a flapping component arranged on the grass storage box, the flapping assembly comprises an electric push rod arranged on the upper side of the grass storage box and a flapping plate arranged at one end of the electric push rod, and the flapping plate is located in the grass storage box; the screening and soil discharging mechanism comprises a soil discharging opening formed in the lower side of the grass storage box and a mesh belt conveyor arranged in the soil discharging opening, and the upper conveying face of the mesh belt conveyor corresponds to the beating plate; in the weeding process of the vegetable planting field, the device can conveniently convey grass and soil entering the grass storage box to the right side of the interior of the grass storage box, the grass and the soil entering the grass storage box are prevented from being accumulated at the grass inlet, meanwhile, large soil entering the grass storage box can be conveniently smashed, and the situation that the large soil is difficult to fall into the vegetable planting field again is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable planting, in particular to a weeding device for vegetable planting. Background Art

[0002] In order to meet the huge demand for vegetables, vegetables are mostly grown on a large scale in addition to self-sufficiency. In the process of growing vegetables, wasteland or land that has not been used for a short time but is overgrown with weeds needs to be weeded when it is reused.

[0003] The Chinese patent publication number CN215991964U discloses a weeding device for vegetable planting. During the weeding process, after the arc-shaped blade removes the grass, the grass and soil enter the grass storage box through the grass inlet under the action of inertia; however, during this process, the grass and soil enter the grass storage box and easily accumulate at the grass inlet, thereby hindering the subsequent removal of grass and soil from entering the grass storage box;

[0004] In addition, some large pieces of soil mixed in the grass are not easy to enter the vegetable field through the soil screening holes, and the large pieces of soil are easy to block the soil screening holes, resulting in an increase in the weight of the grass storage box. Utility Model Content

[0005] The utility model aims to provide a weeding device for vegetable planting, which is used to solve the problems of high labor intensity, potential safety hazards and increased labor costs of enterprises caused by manual feeding.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a weeding device for vegetable planting, comprising a dust cover, a grass storage box arranged on one side of the dust cover, and a screening and unearthing mechanism arranged on the grass storage box, a grass inlet is provided on the connecting side of the grass storage box and the dust cover, and also comprises a beating assembly arranged on the grass storage box, the beating assembly comprises an electric push rod arranged on the upper side of the grass storage box, and a beating plate arranged at one end of the electric push rod, and the beating plate is located inside the grass storage box; the screening and unearthing mechanism comprises an unearthing port arranged on the lower side of the grass storage box, and a mesh belt conveyor arranged in the unearthing port, and the upper conveying surface of the mesh belt conveyor corresponds to the beating plate.

[0007] Furthermore, a cleaning component is provided in the grass storage box, and the cleaning component is located on one side of the beating component and above the screening and excavation mechanism.

[0008] Furthermore, the cleaning component includes a first motor arranged on one side of the grass storage box, a first rotating shaft connected to the output end of the first motor, and bristles connected to the outer wall of the first rotating shaft, the bristles slidingly cooperate with the upper side of the mesh belt conveyor, the bristles are located inside the grass storage box, and one end of the first rotating shaft passes through the grass storage box and is rotatably connected to the inner wall of the grass storage box.

[0009] Furthermore, the bristles are hard bristles.

[0010] Furthermore, the inner wall of the grass storage box is provided with an obliquely arranged baffle, and the baffle is located above the bristles.

[0011] Furthermore, the interior of the excavation opening is rotatably connected to a plurality of support rollers that are horizontally spaced apart, and the plurality of support rollers are all located inside the mesh belt conveyor.

[0012] Furthermore, a rubber pad is provided on the lower side of the beating plate.

[0013] Furthermore, a weeding mechanism is provided at a position corresponding to the grass inlet in the dust cover.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model has the following beneficial effects:

[0016] When weeding the vegetable planting field, the grass and soil entering the grass storage box are transported to the right through the mesh belt conveyor. During the transportation process, the soil carried in the grass falls to the vegetable planting field through the mesh belt conveyor, and at the same time, the electric push rod drives the beating plate to move up and down continuously, and the beating plate beats the grass and soil to break some large pieces of soil. Therefore, the device facilitates the transportation of the grass and soil entering the grass storage box to the right side of the grass storage box during the weeding process of the vegetable planting field, preventing the grass and soil entering the grass storage box from accumulating at the grass inlet, and at the same time, it is convenient to break up the large pieces of soil entering the grass storage box, preventing the large pieces of soil from falling back to the vegetable planting field. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a weeding device for vegetable planting according to the utility model;

[0018] Figure 2 This is a cross-sectional schematic diagram of a weeding device for vegetable planting according to the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a system block diagram of the utility model.

[0021] In the figure: 1. Dust cover; 2. Grass storage box; 3. Screening and discharging mechanism; 4. Discharging port; 5. Mesh belt conveyor; 6. Electric push rod; 7. Beating plate; 8. Rubber pad; 9. Support roller; 10. First motor; 11. First rotating shaft; 12. Brush; 13. Second motor; 14. Second rotating shaft; 15. Curved blade; 16. Opening; 17. Baffle. DETAILED DESCRIPTION

[0022] See also Figure 1-4, a weeding device for vegetable planting, comprising a dust cover 1, a grass storage box 2 arranged on one side of the dust cover 1, and a screening and unearthing mechanism 3 arranged on the grass storage box 2, a grass inlet is provided on the connecting side of the grass storage box 2 and the dust cover 1, and also includes a slapping assembly arranged on the grass storage box 2, the slapping assembly includes an electric push rod 6 arranged on the upper side of the grass storage box 2, and a slapping plate 7 detachably connected to one end of the electric push rod 6 by bolts, and the slapping plate 7 is located inside the grass storage box 2; the screening and unearthing mechanism 3 includes an unearthing port 4 arranged on the lower side of the grass storage box 2, and a mesh belt conveyor 5 movably connected to the unearthing port 4, and the upper conveying surface of the mesh belt conveyor 5 corresponds to the slapping plate 7; the dust cover 1 and the grass storage box 2 are provided with moving wheels for the device to travel, and a handle for pushing the device to move is welded on one side of the grass storage box 2; one side of the grass storage box 2 is hinged with two door panels, which can be opened to clean out the grass collected in the grass storage box 2.

[0023] A cleaning assembly is provided in the grass storage box 2 , and the cleaning assembly is located on one side of the beating assembly and above the screening and unearthing mechanism 3 .

[0024] The cleaning assembly includes a first motor 10 which is detachably connected to one side of the grass storage box 2 by bolts, a first rotating shaft 11 connected to the output end of the first motor 10, and bristles 12 connected to the outer wall of the first rotating shaft 11. The bristles 12 are hard bristles. The running direction of the first rotating shaft 11 is opposite to the running direction of the mesh belt conveyor 5. The bristles 12 are slidably matched with the upper side of the mesh belt conveyor 5. The bristles 12 are located inside the grass storage box 2. One end of the first rotating shaft 11 passes through the grass storage box 2 and is rotatably connected to the inner wall of the grass storage box 2.

[0025] The inner wall of the grass storage box 2 is provided with an obliquely arranged baffle 17, and the baffle 17 is located above the bristles 12; the grass transported to the right moves above the baffle 17 to prevent the movement of the bristles 12 from being hindered.

[0026] The internal rotation of the earth discharge port 4 is connected with a plurality of support rollers 9 arranged at intervals horizontally, and the plurality of support rollers 9 are all located inside the mesh belt conveyor 5; when the beating plate 7 beats the grass and soil in the grass storage box 2, the support strength of the mesh belt conveyor 5 is improved through the plurality of support rollers 9.

[0027] A rubber pad 8 is provided on the lower side of the beating plate 7 ; when the beating plate 7 beats the grass and soil, the rubber pad 8 prevents the beating plate 7 from causing damage to the mesh belt conveyor 5 .

[0028] A weeding mechanism is provided at a position corresponding to the grass inlet in the dust cover 1; the weeding mechanism includes a second motor 13 installed on one side of the dust cover 1, a second rotating shaft 14 connected to the output end of the second motor 13, and a plurality of arc-shaped blades 15 connected to the outer wall of the second rotating shaft 14 and arranged at intervals. The plurality of arc-shaped blades 15 are located in the dust cover 1, and an opening 16 is provided at the lower right corner of the dust cover 1 to facilitate the arc-shaped blades 15 to pass through the bottom of the dust cover 1. One end of the second rotating shaft 14 passes through the dust cover 1 and is rotatably connected to the inner wall of the dust cover 1.

[0029] Working principle: When weeding the vegetable planting land, the push rod is held by hand to push the weeding device to move, and the controller set on the grass storage box 2 controls the first motor 10, the electric push rod 6, the second motor 13, and the mesh belt conveyor 5 to operate. The second motor 13 drives the second rotating shaft 14 to rotate, and the second rotating shaft 14 drives the multiple arc blades 15 to rotate rapidly. The multiple arc blades 15 cut the grass after contacting the land. The cut grass and soil enter the grass storage box 2 through the grass inlet under the action of inertia. The grass and soil entering the grass storage box 2 are transported to the right through the mesh belt conveyor 5. During the transportation process, the soil carried in the grass is passed through The grass and soil fall to the vegetable planting site through the mesh belt conveyor 5, and the electric push rod 6 drives the beating plate 7 to move up and down continuously. The beating plate 7 beats the grass and soil and breaks some large pieces of soil. The first motor 10 drives the first rotating shaft 11 to rotate, and the bristles 12 clean the soil blocks blocked on the mesh belt conveyor 5. Therefore, the device facilitates the transportation of grass and soil entering the grass storage box 2 to the right side inside the grass storage box 2 during the weeding process in the vegetable planting site, and prevents the grass and soil entering the grass storage box 2 from accumulating at the grass inlet, and at the same time, it is convenient to break up large pieces of soil entering the grass storage box 2, and prevents large pieces of soil from being difficult to fall back to the vegetable planting site.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A weeding device for vegetable planting, comprising a dust cover (1), a grass storage box (2) arranged on one side of the dust cover (1), and a screening and excavation mechanism (3) arranged on the grass storage box (2), wherein a grass inlet is provided at the connection side between the grass storage box (2) and the dust cover (1), and characterized in that: The invention also comprises a beating assembly arranged on the grass storage box (2), the beating assembly comprising an electric push rod (6) arranged on the upper side of the grass storage box (2), and a beating plate (7) arranged at one end of the electric push rod (6), wherein the beating plate (7) is located inside the grass storage box (2); the screening and excavation mechanism (3) comprises an excavation port (4) arranged on the lower side of the grass storage box (2), and a mesh belt conveyor (5) arranged in the excavation port (4), wherein the upper conveying surface of the mesh belt conveyor (5) corresponds to the beating plate (7).

2. A weeding device for vegetable planting as claimed in claim 1, characterized in that: A cleaning component is provided in the grass storage box (2), and the cleaning component is located on one side of the beating component and above the screening and excavation mechanism (3).

3. A weeding device for vegetable planting as claimed in claim 2, characterized in that: The cleaning assembly comprises a first motor (10) arranged on one side of the grass storage box (2), a first rotating shaft (11) connected to the output end of the first motor (10), and bristles (12) connected to the outer wall of the first rotating shaft (11), the bristles (12) being slidably matched with the upper side of the mesh belt conveyor (5), the bristles (12) being located inside the grass storage box (2), and one end of the first rotating shaft (11) passing through the grass storage box (2) and being rotatably connected to the inner wall of the grass storage box (2).

4. A weeding device for vegetable planting as claimed in claim 3, characterized in that: The bristles (12) are hard bristles.

5. A weeding device for vegetable planting as claimed in claim 3, characterized in that: The inner wall of the grass storage box (2) is provided with an obliquely arranged baffle (17), and the baffle (17) is located above the bristles (12).

6. A weeding device for vegetable planting as claimed in claim 1, characterized in that: The interior of the excavation opening (4) is rotatably connected to a plurality of support rollers (9) arranged at intervals horizontally, and the plurality of support rollers (9) are all located inside the mesh belt conveyor (5).

7. A weeding device for vegetable planting as claimed in claim 1, characterized in that: A rubber pad (8) is provided on the lower side of the beating plate (7).

8. A weeding device for vegetable planting as claimed in claim 1, characterized in that: A weeding mechanism is provided at a position corresponding to the grass inlet in the dust cover (1).

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