Weeding equipment for planting traditional Chinese medicinal materials

Abstract

The utility model relates to the technical field of weeding equipment, and provides weeding equipment for planting traditional Chinese medicinal materials, which comprises a rack, driving shafts are rotatably connected to the bottoms of the two sides of the rack, driving wheels are fixedly connected to the two ends of each driving shaft, and a movable roller is rotatably connected to the middle of the inner wall of the rack. The outer surface of the movable roller is fixedly connected with soil turning plates which are evenly distributed, a driving assembly capable of driving the movable roller to rotate is arranged on one side of the driving shaft on the front side, and the rear sides of the two inner walls of the machine frame are both fixedly connected with fixing rods. The driving wheel can roll on the ground, so that the driving shaft drives the driving assembly to transmit, the movable roller can be driven to rotate along with the driving wheel, the soil turning plate can be driven to turn over soil in a field, whole weeds on the surface layer of the soil can be removed, and the problem that existing weeding equipment is inconvenient to dig out the whole weeds is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of weeding equipment, and particularly relates to a weeding equipment for Chinese herbal medicine planting. Background Technique

[0002] Chinese herbal medicines refer to the medicines produced in a specific area with natural conditions and ecological environment. During the planting of Chinese herbal medicines, the weeds growing in the fields will compete for the nutrients of the medicines, so it is necessary to use weeding equipment to remove the weeds in the fields.

[0003] After retrieval, a weeding equipment for Chinese herbal medicine planting described in the patent with the publication number CN214546799U includes a U-shaped plate frame, a lifting and adjusting structure and a weeding structure; U-shaped plate frame: a support plate is arranged on the left side of the upper surface thereof, and the left inner wall surface of the U-shaped plate frame is rotationally connected with the rotating shafts on both sides of the rear roller, and the right inner wall surface of the U-shaped plate frame is rotationally connected with the rotating shafts on both sides of the front roller; Lifting and adjusting structure: symmetrically arranged on the upper surface of the U-shaped plate frame, the lifting and adjusting structures are located on the left and right sides of the square through holes on the upper surface of the U-shaped plate frame, and the lifting and adjusting structures are fixedly connected with the upper surface of the U-shaped mounting plate, and a storage battery is arranged on the left side of the upper surface of the U-shaped mounting plate; Weeding structure: arranged on the right side of the upper surface of the U-shaped mounting plate. This weeding equipment for Chinese herbal medicine planting can avoid the equipment from contacting with the hard ground, reduce the wear of the equipment, cut the grass on the ground, and dig out the roots of the weeds, ensuring the thoroughness of weed removal.

[0004] However, the above weeding equipment still has the following problems: the weeding equipment cuts the weeds on the ground and then digs out the roots of the weeds, but the weeds treated in this way are relatively scattered, which is inconvenient to clean the weeds out of the field and collect the weeds, and the incompletely cleaned grass roots will grow again in the field. Content of the Utility Model

[0005] The utility model provides a weeding equipment for Chinese herbal medicine planting, which solves the problems in the prior art that it is inconvenient to dig out the whole weeds from the field and inconvenient to collect the dug-out weeds.

[0006] The technical solution of the utility model is as follows: a weeding equipment for Chinese herbal medicine planting includes a frame. Driving shafts are rotatably connected to the bottoms of both sides of the frame. Driving wheels are fixedly connected to both ends of each driving shaft. A movable roller is rotatably connected to the middle of the inner wall of the frame. Turning plates are fixedly connected to the outer surface of the movable roller and are evenly distributed. A driving component capable of driving the movable roller to rotate is arranged on one side of the front driving shaft. Fixed rods are fixedly connected to the rear sides of the two inner walls of the frame. A conveying component capable of screening the turned soil and conveying the weeds backward is arranged on the side where the two fixed rods face each other. A tensioning component capable of adjusting the tightness of the driving component is arranged on one side of the inner top wall of the frame.

[0007] Preferably, the driving assembly includes a first sprocket, the first sprocket is fixedly connected to one side of the front driving shaft, a second sprocket is fixedly connected to one side of the movable roller, and a driving chain is sleeved on the outer sides of the first sprocket and the second sprocket.

[0008] Preferably, the conveying assembly includes a conveying frame, the conveying frame is fixedly connected between two fixed rods, a conveying plate chain is sleeved in the middle of the conveying frame, a first gear is fixedly connected to one side of the rear driving shaft, and a double gear shaft meshing with the first gear is rotatably connected to one side of the inner wall of the frame. A second gear is fixedly connected to one side of the conveying frame, and a gear belt is sleeved on the outer sides of the second gear and the double gear shaft. A shovel plate is fixedly connected to one side of the bottom end of the conveying frame.

[0009] Preferably, a collection box is fixedly connected to the rear side of the inner wall of the frame, and the collection box is located below the top of the conveying frame.

[0010] Preferably, the tensioning assembly includes a support frame, the support frame is fixedly connected to one side of the inner top wall of the frame, a movable plate is slidably connected inside the support frame, a movable rod is fixedly connected to the bottom end of the movable plate, a fixed block is fixedly connected to the bottom end of the movable rod, and a support roller is rotatably connected to one side of the fixed block. The top of the driving chain is sleeved on the top of the support roller.

[0011] Preferably, a support spring is fixedly connected to the inner bottom wall of the support frame, and the top end of the support spring is fixedly connected to the movable plate.

[0012] Preferably, hydraulic rods are fixedly connected to both sides of the inner top wall of the frame, support sleeves are fixedly connected to the bottom ends of the hydraulic rods, and the support sleeves are respectively rotatably connected to both ends of the movable roller.

[0013] Preferably, push-pull handrails are fixedly connected to both sides of the top end of the frame.

[0014] The beneficial effects of the present utility model are as follows:

[0015] In the present utility model, by pushing the push-pull handrail to drive the whole device to move, the driving wheel can roll on the ground, so that the driving shaft drives the driving assembly to drive, and can drive the movable roller to rotate along with the driving wheel, so that the soil turning plate can turn the soil in the field, and the weeds on the soil surface can be removed as a whole, solving the problem that the existing weeding equipment is inconvenient to dig out the weeds as a whole.

[0016] In the present utility model, the height of the movable roller can be controlled by a hydraulic rod, which facilitates the control of the soil-turning depth and is convenient for cleaning different types of weeds. Moreover, through the tensioning assembly, the driving assembly can maintain stability when being adjusted. With the conveying assembly rotating along with the driving wheel, the turned-out weeds can be collected and conveyed into the collection box, solving the problem that the existing weeding equipment is inconvenient for collecting the dug-out weeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0018] Figure 1 Structural schematic diagram of a weeding device for traditional Chinese medicine planting proposed by the present utility model;

[0019] Figure 2 Structural schematic diagram of the driving assembly proposed by the present utility model;

[0020] Figure 3 Proposed by the present utility model Figure 1 Enlarged structural schematic diagram of part A therein;

[0021] Figure 4 Structural schematic diagram of the conveying assembly proposed by the present utility model;

[0022] Figure 5 Structural schematic diagram of the tensioning assembly proposed by the present utility model;

[0023] In the figure: 1, frame; 2, push-pull handrail; 3, hydraulic rod; 4, driving wheel; 5, movable roller; 6, soil-turning plate; 7, conveying assembly; 71, conveying frame; 72, conveying plate chain; 73, shovel plate; 74, first gear; 75, double gear shaft; 76, gear belt; 77, second gear; 8, tensioning assembly; 81, support frame; 82, movable plate; 83, support spring; 84, movable rod; 85, fixed block; 86, support roller; 9, driving assembly; 91, first sprocket; 92, driving chain; 93, second sprocket; 10, driving shaft; 11, fixed rod; 12, support sleeve; 13, collection box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0025] Please refer to Figure 1 AndFigure 2 , the present utility model provides a technical solution for a weeding device for traditional Chinese medicine planting: a weeding device for traditional Chinese medicine planting, including a frame 1. Driving shafts 10 are rotatably connected to the bottoms of both sides of the frame 1. Driving wheels 4 are fixedly connected to both ends of the driving shafts 10. A movable roller 5 is rotatably connected to the middle of the inner wall of the frame 1. Turning plates 6 are fixedly connected to the outer surface of the movable roller 5 in a uniformly distributed manner. Hydraulic rods 3 are fixedly connected to both sides of the inner top wall of the frame 1. Support sleeves 12 are fixedly connected to the bottoms of the hydraulic rods 3. The support sleeves 12 are respectively rotatably connected to both ends of the movable roller 5. By controlling the telescopic movement of the hydraulic rods 3, the movable roller 5 can be driven to move up and down, facilitating the adjustment of the turning depth of the soil. A driving assembly 9 capable of driving the movable roller 5 to rotate is arranged on one side of the front driving shaft 10. Fixed rods 11 are fixedly connected to the rear sides of both inner walls of the frame 1. A conveying assembly 7 capable of screening the turned soil and conveying the weeds backward is jointly arranged on the opposite sides of the two fixed rods 11. A tensioning assembly 8 capable of adjusting the tightness of the driving assembly 9 is arranged on one side of the inner top wall of the frame 1. Push-pull handrails 2 are fixedly connected to both sides of the top of the frame 1.

[0026] Please refer to Figure 2 And Figure 3 , the driving assembly 9 includes a first sprocket 91, the first sprocket 91 is fixedly connected to one side of the front driving shaft 10. A second sprocket 93 is fixedly connected to one side of the movable roller 5. A driving chain 92 is jointly sleeved on the outer sides of the first sprocket 91 and the second sprocket 93. Through the power transmission action of the first sprocket 91, the driving chain 92 and the second sprocket 93 on the driving wheel 4, the turning plates 6 can be driven to turn the soil in the field, so that the weeds growing on the soil surface can be turned out.

[0027] Please refer to Figure 4, the conveying assembly 7 includes a conveying frame 71. The conveying frame 71 is fixedly connected between two fixed rods 11. A conveying plate chain 72 is sleeved in the middle of the conveying frame 71. On one side of the rear driving shaft 10, a first gear 74 is fixedly connected. On one side of the inner wall of the frame 1, a double gear shaft 75 meshing with the first gear 74 is rotatably connected. On one side of the conveying frame 71, a second gear 77 is fixedly connected. A gear belt 76 is sleeved together on the outer sides of the second gear 77 and the double gear shaft 75. On one side of the bottom end of the conveying frame 71, a shovel plate 73 is fixedly connected. At the rear of the inner wall of the frame 1, a collection box 13 is fixedly connected. The collection box 13 is located below the top of the conveying frame 71. The turned-out soil can be shoveled up by the shovel plate 73, and the soil can be transferred onto the conveying plate chain 72. Then, through the meshing action of the first gear 74 and the double gear shaft 75, and through the action of the gear belt 76 and the second gear 77, the conveying plate chain 72 can be driven to rotate upward, so that the conveying plate chain 72 can convey the soil containing weeds upward. And during the conveying process, the soil leaks downward through the gaps between the conveying plate chains 72. The conveying plate chain 72 can input the weeds into the collection box 13 to complete the entire weeding process.

[0028] Please refer to Figure 5 , the tensioning assembly 8 includes a support frame 81. The support frame 81 is fixedly connected to one side of the inner top wall of the frame 1. An activity plate 82 is slidably connected inside the support frame 81. At the bottom end of the activity plate 82, an activity rod 84 is fixedly connected. At the bottom end of the activity rod 84, a fixed block 85 is fixedly connected. On one side of the fixed block 85, a support roller 86 is rotatably connected. The top of the drive chain 92 is sleeved on the top of the support roller 86. On the inner bottom wall of the support frame 81, a support spring 83 is fixedly connected. The top end of the support spring 83 is fixedly connected to the activity plate 82. Through the upward pushing action of the support spring 83 on the activity plate 82, the activity rod 84 can drive the support roller 86 to push the drive chain 92 upward, so as to automatically tension the drive chain 92 and prevent the drive chain 92 from slipping.

[0029] The working principle and usage process of the present utility model are as follows: Push the push-pull armrest 2 to move the entire device into the field through the drive wheel 4, and then control the hydraulic rod 3 to extend, driving the movable roller 5 to move downward. Through the upward pushing effect of the support spring 83 on the movable plate 82, the movable rod 84 can drive the support roller 86 to push the drive chain 92 upward, automatically tensioning the drive chain 92 and preventing the drive chain 92 from slipping. As the drive wheel 4 rotates, through the power transmission of the first sprocket 91, the drive chain 92, and the second sprocket 93 to the drive wheel 4, the soil-turning plate 6 can be driven to turn the soil in the field, thereby turning out the weeds growing on the soil surface. As the entire device moves forward, the turned soil can be shoveled up by the shovel plate 73 and transferred onto the conveyor plate chain 72. Then, through the meshing of the first gear 74 and the double gear shaft 75, and the action of the gear belt 76 and the second gear 77, the conveyor plate chain 72 can be driven to rotate upward, enabling the conveyor plate chain 72 to convey the soil containing weeds upward. During the conveying process, the soil leaks downward through the gaps between the conveyor plate chains 72, and the conveyor plate chain 72 can input the weeds into the collection box 13, completing the entire weeding process.

[0030] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A weeding device for planting traditional Chinese medicinal materials, comprising a frame (1), characterized in that, At the bottom of both sides of the frame (1), driving shafts (10) are rotatably connected. At both ends of each driving shaft (10), driving wheels (4) are fixedly connected. In the middle of the inner wall of the frame (1), a movable roller (5) is rotatably connected. On the outer surface of the movable roller (5), evenly distributed soil-turning plates (6) are fixedly connected. On one side of the front driving shaft (10), there is a driving component (9) capable of driving the movable roller (5) to rotate. On the rear sides of the two inner walls of the frame (1), fixed rods (11) are fixedly connected. On the opposite sides of the two fixed rods (11), there is a conveying component (7) capable of screening the turned soil and conveying weeds backward. On one side of the inner top wall of the frame (1), there is a tensioning component (8) capable of adjusting the tightness of the driving component (9).

2. The weeding device for traditional Chinese medicine planting according to claim 1, characterized in that, The driving component (9) includes a first sprocket (91), and the first sprocket (91) is fixedly connected to one side of the front driving shaft (10). On one side of the movable roller (5), a second sprocket (93) is fixedly connected. A driving chain (92) is jointly sleeved on the outer sides of the first sprocket (91) and the second sprocket (93).

3. The weeding device for traditional Chinese medicine planting according to claim 1, characterized in that, The conveying component (7) includes a conveying frame (71), and the conveying frame (71) is fixedly connected between the two fixed rods (11). In the middle of the conveying frame (71), a conveying plate chain (72) is sleeved. On one side of the rear driving shaft (10), a first gear (74) is fixedly connected. On one side of the inner wall of the frame (1), a double-gear shaft (75) meshing with the first gear (74) is rotatably connected. On one side of the conveying frame (71), a second gear (77) is fixedly connected. A gear belt (76) is jointly sleeved on the outer sides of the second gear (77) and the double-gear shaft (75). On one side of the bottom end of the conveying frame (71), a shovel plate (73) is fixedly connected.

4. The weeding device for traditional Chinese medicine planting according to claim 3, characterized in that, At the rear side of the inner wall of the frame (1), a collection box (13) is fixedly connected, and the collection box (13) is located below the top of the conveying frame (71).

5. The weeding device for traditional Chinese medicine planting according to claim 2, characterized in that, The tensioning component (8) includes a support frame (81), and the support frame (81) is fixedly connected to one side of the inner top wall of the frame (1). Inside the support frame (81), a movable plate (82) is slidably connected. At the bottom end of the movable plate (82), a movable rod (84) is fixedly connected. At the bottom end of the movable rod (84), a fixed block (85) is fixedly connected. On one side of the fixed block (85), a support roller (86) is rotatably connected. The top of the driving chain (92) is sleeved on the top of the support roller (86).

6. The weeding device for traditional Chinese medicine planting according to claim 5, characterized in that, On the inner bottom wall of the support frame (81), a support spring (83) is fixedly connected, and the top end of the support spring (83) is fixedly connected to the movable plate (82).

7. The weed removal device for traditional Chinese medicine planting according to claim 1, characterized in that, On both sides of the inner top wall of the frame (1), hydraulic rods (3) are fixedly connected. At the bottom ends of the hydraulic rods (3), support sleeves (12) are fixedly connected, and the support sleeves (12) are respectively rotatably connected to both ends of the movable roller (5).

8. The weeding device for traditional Chinese medicine planting according to claim 1, wherein, On both sides of the top end of the frame (1), push-pull handrails (2) are fixedly connected.

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