Ridging and film covering device for radix bupleuri

Abstract

The utility model relates to the field of ridging and film mulching devices, in particular to a radix bupleuri ridging and film mulching device which comprises a vehicle body and a connecting frame, the outer surface of the vehicle body is rotatably connected with the connecting frame, a first connecting rod is fixedly connected to the inner wall of the vehicle body, and two connecting blocks are rotatably connected to the outer surface of the first connecting rod; a hydraulic rod is started to extend or contract, at the moment, the hydraulic rod can rotate around a first connecting rod and drive a connecting frame to rotate around a vehicle body, so that the direction is adjusted, and a double-shaft motor and meshing between a first bevel gear and a corresponding second bevel gear are started to drive two screw rods to rotate; the rotation of the screw rod can drive the corresponding connecting plate to vertically move along the screw rod, different numbers of ploughing pieces are inserted into the third connecting rod, and the clamping plate is used for limiting and fixing the ploughing pieces, so that the effects that the device is not only used for land leveling, but also suitable for forest land and slope land, and the ridging width and height can be adjusted are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ridging and film covering devices, in particular to a ridging and film covering device for bupleurum. Background Art

[0002] Ridge-forming and film-covering machine is a kind of agricultural machinery used for film-covering operations in farmland. Film-covering is an agricultural technology that improves the temperature, humidity and light conditions of the soil by laying a layer of plastic film on the surface of the farmland, thereby improving the growth and yield of crops. Ridge-forming and film-covering machine can lay the film on the ground and fix the film to the ground by forming ridges, providing a good growth environment for growing crops.

[0003] After searching, the Chinese patent with publication number CN221381708U discloses an integrated device for ridge forming, fertilizing and covering tobacco fields, which can be adjusted up and down according to changes in terrain and soil conditions, reducing the squeezing force on the ground film, preventing the ground film from being crushed by harder soil, protecting the ground film, making the covering amount uniform, and improving the film pressing and covering effects.

[0004] However, this device cannot be used on flat land while being suitable for woodlands and sloping land, and the ridge width and height cannot be adjusted. When used on woodlands and sloping land, the angle, width and height of the plow piece need to be adjusted according to the region. Failure to adjust it will easily reduce its applicability and lead to reduced ridge covering effect.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the existing technology has the problems that it cannot be used on flat land and is suitable for forest land and sloping land, and the ridge width and height cannot be adjusted.

[0007] The utility model discloses a ridge-forming and film-covering device for Bupleurum chinense, comprising a vehicle body and a connecting frame, the outer surface of the vehicle body is rotatably connected to the connecting frame, the inner wall of the vehicle body is fixedly connected to a first connecting rod, the outer surface of the first connecting rod is rotatably connected to two connecting blocks, the outer surface of each connecting block is fixedly mounted with two hydraulic rods, the outer surface of each hydraulic rod is rotatably connected to the connecting frame, the outer surface of the connecting frame is fixedly mounted with a dual-axis motor, the two output ends of the dual-axis motor are fixedly connected to a second connecting rod, the end of each second connecting rod away from the dual-axis motor is fixedly connected to a first bevel gear, the outer surface of each first bevel gear is meshed with a second bevel gear, the bottom surface of each second bevel gear is fixedly connected to a screw, and the outer surface of each screw is threadedly connected to a connecting plate.

[0008] Furthermore, a first motor is fixedly mounted on the outer surface of one of the connecting plates, an output end of the first motor is fixedly connected to a third connecting rod, and each of the connecting plates is rotatably connected to the outer surface of the third connecting rod.

[0009] Furthermore, the outer surface of the third connecting rod is slidably connected to a plurality of plowing pieces, two clamping plates are clamped between every two plowing pieces, and the outer surface of each clamping plate is fixed to the corresponding clamping plate using bolts.

[0010] Furthermore, two fixed plates are fixedly connected to both sides of the connecting frame, and fixed rods are provided on both sides of the connecting frame. The upper and lower ends of each fixed rod are fixedly connected to the corresponding fixed plate, the outer surface of each fixed rod is slidingly connected to the corresponding connecting plate, and the outer surface of each screw is rotatably connected to the corresponding fixed plate.

[0011] Furthermore, two support plates are fixedly connected to the outer surface of the vehicle body, and a slot is provided on the outer surface of each support plate.

[0012] Furthermore, a support rod is provided between the two support plates, the inner wall of the support rod is slidably connected to two plug-ins, the outer surface of the support rod is slidably connected to a coating roller, and the outer surface of each plug-in block is plugged into the corresponding slot.

[0013] Furthermore, two springs are fixedly connected to the inner wall of the support rod, and ends of the two springs that are away from each other are fixedly connected to corresponding insertion blocks.

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

[0015] 1. The utility model is provided with a vehicle body, a connecting frame, a first connecting rod, a connecting block, a hydraulic rod, a double-axis motor, a second connecting rod, a first bevel gear, a second bevel gear, a connecting plate, a third connecting rod, a plowing piece, a card plate and other components. The hydraulic rod is activated to extend or retract the vehicle body. At this time, the hydraulic rod rotates around the first connecting rod and drives the connecting frame to rotate around the vehicle body, thereby adjusting the direction. The double-axis motor is activated and the engagement between the first bevel gear and the corresponding second bevel gear is caused to drive the two screws to rotate. The rotation of the screw drives the corresponding connecting plate to move vertically along the screw. By inserting different numbers of plowing pieces into the third connecting rod and limiting and fixing them by using the card plate, the device is not only used for flat land, but also suitable for woodland and sloping land, and can adjust the ridge width and height.

[0016] 2. The utility model sets up components such as support plates, support rods, slots, inserts, springs, and laminating rollers. The laminating roller is inserted into the support rods, and the support rods are inserted between the two support plates. During this process, the inserts will contact and squeeze the corresponding support plates into the support rods. At this time, the spring is compressed until the slots and the corresponding inserts are on the same central axis. At this time, the spring will push the corresponding insert into the slot under the action of its rebound force, thereby achieving the effect that the device can quickly disassemble and assemble the laminating roller by plugging the inserts into the slots. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the laminating roller of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the plowing piece of the utility model.

[0022] In the figure: 1. Vehicle body; 2. Connecting frame; 3. Dual-axis motor; 4. Second connecting rod; 5. First bevel gear; 6. Second bevel gear; 7. Fixing plate; 8. Fixing rod; 9. Screw; 10. Connecting plate; 11. First motor; 12. Connecting block; 13. Hydraulic rod; 14. Plow blade; 15. Third connecting rod; 16. Clamping plate; 17. First connecting rod; 18. Support plate; 19. Slot; 20. Support rod; 21. Laminating roller; 22. Spring; 23. Insert block. DETAILED DESCRIPTION

[0023] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0024] See also Figure 1 、 Figure 2 、 Figure 4The utility model relates to a ridge-forming and film-covering device for Bupleurum chinense, comprising a vehicle body 1 and a connecting frame 2. The outer surface of the vehicle body 1 is rotatably connected to the connecting frame 2. The connecting frame 2 can rotate around the central axis of the connection between it and the vehicle body 1, and thereby can be adjusted according to different slopes, with greater applicability. A first connecting rod 17 is fixedly connected to the inner wall of the vehicle body 1. The outer surface of the first connecting rod 17 is rotatably connected to two connecting blocks 12. Two hydraulic rods 13 are fixedly installed on the outer surface of each connecting block 12. Specifically, the connecting block 12 can rotate around the first connecting rod 17 through the connection relationship between the connecting block 12 and the first connecting rod 17. The extension or contraction of the hydraulic rod 13 can apply thrust or tension.

[0025] In a preferred embodiment, the outer surface of each hydraulic rod 13 is rotatably connected to the connecting frame 2. The extension or contraction of the hydraulic rod 13 will pull the connecting frame 2, and the connecting frame 2 will rotate around the vehicle body 1. A dual-axis motor 3 is fixedly installed on the outer surface of the connecting frame 2, and the two output ends of the dual-axis motor 3 are fixedly connected to the second connecting rod 4. Each second connecting rod 4 is rotatably connected to the connecting frame 2. Specifically, the start-up of the dual-axis motor 3 will drive the two second connecting rods 4 to rotate, and the rotation of the second connecting rod 4 will drive the corresponding first bevel gear 5 to rotate.

[0026] In this embodiment, each second connecting rod 4 is fixedly connected to the first bevel gear 5 at one end away from the dual-axis motor 3, and the outer surface of each first bevel gear 5 is meshed with the second bevel gear 6. The mutual meshing between the first bevel gear 5 and the corresponding second bevel gear 6 makes the dual-axis motor 3 start and drive the second bevel gear 6 to start rotating. The bottom surface of each second bevel gear 6 is fixedly connected to a screw rod 9, and the outer surface of each screw rod 9 is threadedly connected to a connecting plate 10. Specifically, the rotation of the second bevel gear 6 will drive the corresponding screw rod 9 to start rotating, and the rotation of the screw rod 9 will drive the corresponding connecting plate 10 to move vertically along the screw rod 9. At this time, the two connecting plates 10 will move vertically upward or downward at the same time, and the plowing pieces 14 at different heights can be adjusted by the vertical movement of the connecting plate 10.

[0027] In this embodiment, a first motor 11 is fixedly mounted on the outer surface of one of the connecting plates 10. The first motor 11 will move vertically simultaneously with the corresponding connecting plate 10. The output end of the first motor 11 is fixedly connected to a third connecting rod 15. When the first motor 11 is started, the third connecting rod 15 will start to rotate. The third connecting rod 15 can be removed from the first motor 11. Each connecting plate 10 is rotatably connected to the outer surface of the third connecting rod 15.

[0028] In this embodiment, the outer surface of the third connecting rod 15 is slidingly connected to a plurality of plowing pieces 14. The rotation of the third connecting rod 15 will drive the plowing pieces 14 to rotate, and the rotation of the plowing pieces 14 will ridge the ground. There are two clamping plates 16 clamped between every two plowing pieces 14, and the outer surface of each clamping plate 16 is fixed to the corresponding clamping plate 16 with bolts. Specifically, by inserting the plowing piece 14 into the third connecting rod 15, and then clamping the clamping plate 16 between the two plowing pieces 14, and fixing it with bolts, different numbers of plowing pieces 14 and different positions can be quickly fixed to adapt to ridges of different widths.

[0029] In this embodiment, two fixing plates 7 are fixedly connected to both sides of the connecting frame 2, and fixing rods 8 are provided on both sides of the connecting frame 2. The screws 9 can be limited and fixed by the setting of the fixing plates 7 and the fixing rods 8. The upper and lower ends of each fixing rod 8 are fixedly connected to the corresponding fixing plates 7, and the outer surface of each fixing rod 8 is slidingly connected to the corresponding connecting plate 10. The outer surface of each screw 9 is rotatably connected to the corresponding fixing plate 7. Specifically, the connecting plate 10 is driven to move vertically by the rotation of the screw 9. At this time, the connection between the fixing rod 8 and the corresponding connecting plate 10 allows the connecting plate 10 to slide vertically along the fixing rod 8.

[0030] like Figure 1 、 Figure 3 As shown, two support plates 18 are fixedly connected to the outer surface of the vehicle body 1 , and a slot 19 is formed on the outer surface of each support plate 18 . Specifically, the support plates 18 are arranged on both sides of the vehicle body 1 .

[0031] In this embodiment, a support rod 20 is provided between the two support plates 18, and the inner wall of the support rod 20 is slidably connected to two plug blocks 23, each of which can slide horizontally along the support rod 20, and the outer surface of the support rod 20 is slidably connected to a coating roller 21. By inserting the coating roller 21 into the support rod 20, the rotation of the support rod 20 will drive the coating roller 21 to rotate, and the coating roller 21 can coat the ground after ridge formation. The outer surface of each plug block 23 is plugged into the corresponding slot 19, and the support rod 20 can be quickly fixed by plugging the plug block 23 into the corresponding slot 19.

[0032] In this embodiment, two springs 22 are fixedly connected to the inner wall of the support rod 20, and the ends of the two springs 22 that are away from each other are fixedly connected to the corresponding plug blocks 23. Specifically, during the installation of the support rod 20, the plug blocks 23 will first be squeezed with the corresponding support plate 18, and then enter the support rod 20. At this time, the spring 22 begins to compress until the slot 19 and the corresponding plug block 23 are on the same central axis. At this time, the spring 22 will push the corresponding plug block 23 into the slot 19 under the action of its rebound force.

[0033] The above is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.

Claims

1. A ridging and film covering device for Bupleurum chinense, comprising a vehicle body (1) and a connecting frame (2), characterized in that: The outer surface of the vehicle body (1) is rotatably connected to the connecting frame (2); the inner wall of the vehicle body (1) is fixedly connected to a first connecting rod (17); the outer surface of the first connecting rod (17) is rotatably connected to two connecting blocks (12); the outer surface of each connecting block (12) is fixedly mounted with two hydraulic rods (13); the outer surface of each hydraulic rod (13) is rotatably connected to the connecting frame (2); the outer surface of the connecting frame (2) is fixedly mounted with a dual-axis motor (3); the two output ends of the dual-axis motor (3) are fixedly connected to a second connecting rod (4); the end of each second connecting rod (4) away from the dual-axis motor (3) is fixedly connected to a first bevel gear (5); the outer surface of each first bevel gear (5) is meshed with a second bevel gear (6); the bottom surface of each second bevel gear (6) is fixedly connected to a screw rod (9); the outer surface of each screw rod (9) is threadedly connected to a connecting plate (10).

2. The ridging and film covering device for Bupleurum chinense according to claim 1, wherein: A first motor (11) is fixedly mounted on the outer surface of one of the connecting plates (10), an output end of the first motor (11) is fixedly connected to a third connecting rod (15), and each of the connecting plates (10) is rotatably connected to the outer surface of the third connecting rod (15).

3. The ridging and film covering device for Bupleurum chinense according to claim 2, wherein: The outer surface of the third connecting rod (15) is slidably connected to a plurality of plowing pieces (14), two clamping plates (16) are clamped between each two plowing pieces (14), and the outer surface of each clamping plate (16) is fixed to the corresponding clamping plate (16) by using bolts.

4. The ridging and film covering device for Bupleurum chinense according to claim 1, characterized in that: Two fixing plates (7) are fixedly connected to both sides of the connecting frame (2), and fixing rods (8) are provided on both sides of the connecting frame (2). The upper and lower ends of each fixing rod (8) are fixedly connected to the corresponding fixing plate (7), the outer surface of each fixing rod (8) is slidably connected to the corresponding connecting plate (10), and the outer surface of each screw rod (9) is rotatably connected to the corresponding fixing plate (7).

5. The ridging and film covering device for Bupleurum chinense according to claim 1, characterized in that: Two support plates (18) are fixedly connected to the outer surface of the vehicle body (1), and a slot (19) is provided on the outer surface of each support plate (18).

6. The ridging and film covering device for Bupleurum chinense according to claim 5, characterized in that: A support rod (20) is provided between the two support plates (18), the inner wall of the support rod (20) is slidably connected to two plug blocks (23), the outer surface of the support rod (20) is slidably connected to a coating roller (21), and the outer surface of each plug block (23) is plugged into the corresponding slot (19).

7. The ridging and film covering device for Bupleurum chinense according to claim 6, characterized in that: Two springs (22) are fixedly connected to the inner wall of the support rod (20), and ends of the two springs (22) that are away from each other are fixedly connected to corresponding inserting blocks (23).

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