A modern agricultural planting and harvesting device

Abstract

This utility model relates to the field of modern agricultural planting technology, specifically a modern agricultural planting and harvesting device, including a body and an adjustment component. The adjustment component includes a movable plate, which is disposed on one side of the body. A slider and a support plate are slidably disposed on both sides of the movable plate, respectively. The slider and support plate are fixedly disposed. A connecting shaft is disposed on one side of the slider, and a first top block and a second top block are disposed on one side of the support plate. This modern agricultural planting and harvesting device, through the cooperation between the slider and the connecting shaft, causes the mounting frame to move when the slider moves the connecting shaft. The movement of the mounting frame changes the position of the cutting blade, allowing the operator to flexibly adjust the position of the cutting blade according to the distribution of grain in the field, targeting a small area to be harvested, avoiding crushing and damage to immature areas or surrounding crops, protecting the farmland ecological environment, and improving crop quality.

Description

Technical Field

[0001] This utility model relates to the field of modern agricultural planting technology, specifically a modern agricultural planting and harvesting device. Background Technology

[0002] As we all know, planting is the cultivation of plants, including the cultivation of various crops, trees, fruit trees, flowers, medicinal and ornamental plants, such as food crops, cash crops, vegetable crops, green manure crops, forage crops, and pasture. In modern agricultural production, the application of agricultural planting and harvesting equipment has improved the efficiency of grain harvesting and reduced the burden of manual labor.

[0003] However, these devices have limitations in practical applications. When faced with a small amount of grain that needs to be harvested in a localized area of ​​the field, such as due to uneven sowing or differences in local maturity, existing harvesting devices cannot flexibly adjust the position of the cutter and cannot locate the area to be harvested. Operators can only complete the harvesting work by moving the entire harvesting device, which not only consumes a lot of time and energy, but may also cause unnecessary crushing and damage to immature areas or surrounding crops, reducing the accuracy and flexibility of harvesting operations and affecting the overall efficiency and quality of agricultural production. Summary of the Invention

[0004] Technical problems to be solved In order to overcome the problem that the cutter position of existing modern agricultural planting and harvesting devices is inconvenient to adjust, this utility model provides a modern agricultural planting and harvesting device with adjustable cutter position.

[0005] Technical solution To achieve the above objectives, this utility model provides the following technical solution: a modern agricultural planting and harvesting device, comprising a body, an adjustment component, the adjustment component including a movable plate disposed on one side of the body, a slider and a support plate slidably disposed on both sides of the movable plate respectively, the slider and the support plate being fixedly disposed, a connecting shaft disposed on one side of the slider, a first top block and a second top block disposed on one side of the support plate, two sets of mounting frames disposed at both ends of the connecting shaft, a horizontal plate disposed between the two sets of mounting frames, multiple sets of rotating motors disposed on one side of the horizontal plate, multiple sets of cutting blades, the cutting blades being keyed to the output end of the rotating motors, and the output end of the rotating motors driving the cutting blades to rotate after the rotating motors are turned on, thereby enabling the cutting blades to cut crops, the adjustment component being able to adjust the position of the cutting blades, allowing the device to conveniently adjust the position of the cutting blades, and a drive component disposed inside the movable plate.

[0006] Preferably, two sets of connecting plates are provided on one side of the slider, and the side of the connecting plate away from the slider passes through the movable plate and is fixedly set with the support plate.

[0007] Furthermore, the movable plate has two sets of sliding grooves inside, the connecting plate is slidably disposed in the sliding grooves, the inner wall of the sliding grooves is provided with a limit rod, and the connecting plate is slidably disposed on the outside of the limit rod.

[0008] Furthermore, a spring is provided on one side of the connecting plate, and the end of the spring away from the connecting plate is fixedly installed on the inner wall of the slide groove.

[0009] In a further embodiment, two sets of mounting plates are provided on one side of the slider, and the connecting shaft is fixedly installed inside the two sets of mounting plates.

[0010] Based on the aforementioned scheme, the vertical cross-sections of the first top block and the second top block are both triangular, and the sharp apex angles of the first top block and the second top block are in opposite directions.

[0011] Furthermore, based on the aforementioned scheme, the driving component includes a rotary motor, which is disposed inside the movable plate. The output end of the rotary motor is keyed to a threaded tube, and a sleeve is screwed onto the outside of the threaded tube. A placement frame is disposed on the outside of the sleeve, and a push plate is disposed on the side of the placement frame away from the sleeve. A central shaft is disposed on both sides of the push plate, and a pulley is rotatably disposed on the outside of the central shaft.

[0012] Furthermore, based on the aforementioned solution, a protective cover is provided on one side of the movable plate, and the protective cover is located outside the threaded tube.

[0013] Beneficial effects This modern agricultural planting and harvesting device, through the cooperation between the slider and the connecting shaft, causes the mounting frame to move when the slider moves the connecting shaft. The movement of the mounting frame changes the position of the cutting blade, allowing the operator to flexibly adjust the position of the cutting blade according to the distribution of grain in the field, targeting a small area to be harvested, avoiding crushing and damage to immature areas or surrounding crops, protecting the farmland ecological environment, and improving crop quality. Attached Figure Description

[0014] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the adjustment component of this utility model; Figure 3 This is a partial structural schematic diagram of the adjustment component of this utility model; Figure 4 This is a structural cross-sectional view of the movable plate, slider, and support plate of this utility model; Figure 5 This is a cross-sectional view of the movable plate of this utility model; Figure 6 This is a schematic diagram of the structure of the drive component of this utility model.

[0015] In the diagram: 1. Machine body; 2. Adjustment assembly; 201. Movable plate; 202. Connecting shaft; 203. Mounting plate; 204. Slider; 205. Slide groove; 206. First top block; 207. Second top block; 208. Support plate; 209. Limiting rod; 210. Connecting plate; 211. Spring; 3. Drive assembly; 301. Rotary motor; 302. Central shaft; 303. Pulley; 304. Push plate; 305. Placement frame; 306. Threaded pipe; 307. Sleeve; 4. Mounting frame; 5. Rotary motor; 6. Horizontal plate; 7. Cutting blade; 8. Protective cover. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] See Figures 1-6 A modern agricultural planting and harvesting device includes a body 1. An adjustment component 2 is fixedly connected to one side of the body 1. Two sets of mounting brackets 4 are fixedly connected to the side of the adjustment component 2 away from the body 1. A drive component 3 is installed inside the adjustment component 2. A horizontal plate 6 is welded between the two sets of mounting brackets 4. Multiple sets of rotating motors 5 are fixedly installed on the top of the horizontal plate 6. The output end of the rotating motor 5 passes through the horizontal plate 6 and is keyed to the cutting blade 7. After the rotating motor 5 is turned on, the output end of the rotating motor 5 will drive the cutting blade 7 to rotate and cut the crops.

[0018] First, refer to Figures 1 to 4 In this embodiment, the adjustment component 2 includes a movable plate 201, which is bolted to one side of the body 1. The movable plate 201 has two sets of sliding grooves 205 inside, and a connecting plate 210 is slidably connected inside the sliding grooves 205. The two sides of the two sets of connecting plates 210 are respectively welded to the slider 204 and the support plate 208. Two sets of mounting plates 203 are welded to the side of the slider 204 away from the connecting plate 210. A connecting shaft 202 is welded between the two sets of mounting plates 203. Two sets of mounting brackets 4 are bolted to the two ends of the connecting shaft 202. A first top block 206 and a second top block 207 are welded to the side of the support plate 208 away from the connecting plate 210. The vertical cross-section of the first top block 206 and the second top block 207 are both triangular, and the sharp apex angles of the first top block 206 and the second top block 207 are opposite in direction.

[0019] Specifically, in order to maintain the balance of the connecting plate 210 during movement, a limiting rod 209 is welded to the inner wall of the slide groove 205, and the connecting plate 210 is slidably connected to the outside of the limiting rod 209. Thus, on the one hand, the limiting rod 209 maintains the balance of the connecting plate 210 during movement, preventing the connecting plate 210 from becoming unbalanced and swaying during movement, and ensuring the normal displacement of the connecting plate 210. On the other hand, the limiting rod 209 restricts the direction of the connecting plate 210, preventing the device from failing due to misalignment of the connecting plate 210.

[0020] Meanwhile, in order to enable the cutting blade 7 to move back quickly, a spring 211 is fixedly connected to one side of the connecting plate 210. The end of the spring 211 away from the connecting plate 210 is fixedly connected to the inner wall of the slide groove 205. Thus, when the support plate 208 is pushed, the two sets of springs 211 will be squeezed and stretched by the two sets of connecting plates 210 respectively. When the support plate 208 is no longer pushed, the spring 211 will bounce the cutting blade 7 back by bouncing the connecting plate 210 back.

[0021] When the first top block 206 or the second top block 207 is pushed, the support plate 208 will move laterally. The operator can control the direction of movement of the support plate 208 by controlling the pushing of the first top block 206 or the second top block 207. The movement of the support plate 208 will drive the slider 204 to move through the connecting plate 210. The movement of the slider 204 will drive the connecting shaft 202 to move through the mounting plate 203. The movement of the connecting shaft 202 will drive the cutting blade 7 to move through the mounting bracket 4.

[0022] Finally, see Figure 2 , Figure 5 and Figure 6In this embodiment, the drive assembly 3 includes a rotary motor 301, which is a bidirectional motor whose output can rotate forward or backward. The rotary motor 301 is disposed inside the movable plate 201. The output of the rotary motor 301 is key-connected to a threaded tube 306. A sleeve 307 is screwed onto the outer side of the threaded tube 306. A placement rack 305 is disposed on the outer side of the sleeve 307. A push plate 304 is disposed on the side of the placement rack 305 away from the sleeve 307. A central shaft 302 is disposed on both sides of the push plate 304. A pulley 303 is rotatably disposed on the outer side of the central shaft 302. A protective cover 8 is bolted to the top of the movable plate 201. The protective cover 8 is located outside the threaded tube 306. The threaded tube 306 can be protected by the protective cover 8. After the rotary motor 301 is turned on, the output end of the rotary motor 301 will drive the threaded tube 306 to rotate. The rotation of the threaded tube 306 will drive the sleeve 307 to move linearly. The operator can control the movement direction of the sleeve 307 by controlling the rotation direction of the output end of the rotary motor 301. The movement of the sleeve 307 will drive the push plate 304 to move by driving the placement frame 305. The movement of the push plate 304 will drive the pulley 303 to move by driving the central shaft 302. When the pulley 303 moves upward, it will push the first top block 206 to move laterally. When the pulley 303 moves downward, it will push the second top block 207 to move laterally.

[0023] This modern agricultural planting and harvesting device, through the cooperation between the slider 204 and the connecting shaft 202, causes the mounting frame 4 to move when the slider 204 moves the connecting shaft 202. The movement of the mounting frame 4 changes the position of the cutting blade 7, so the operator can flexibly adjust the position of the cutting blade 7 according to the distribution of grain in the field, locate a small area to be harvested, avoid crushing and damaging immature areas or surrounding crops, protect the farmland ecological environment, and improve crop quality.

[0024] Working principle: When using this modern agricultural planting and harvesting device, first place the device in the desired position, then adjust the position of the cutting blade 7. Specifically, turn on the rotary motor 301 so that its output end drives the threaded tube 306 to rotate. The rotation of the threaded tube 306 will cause the sleeve 307 to move linearly. The operator can control the direction of movement of the sleeve 307 by controlling the rotation direction of the output end of the rotary motor 301. The movement of the sleeve 307 will drive the push plate 304 to move via the placement frame 305. The movement of the push plate 304 will drive the pulley 303 to move via the central shaft 302. Then, the pulley 303... When the pulley 303 moves downward, it will push the first top block 206 to move laterally, and when the pulley 303 moves downward, it will push the second top block 207 to move laterally. When the first top block 206 or the second top block 207 is pushed, it will drive the support plate 208 to move laterally. The operator can control the direction of movement of the support plate 208 by controlling the pushing of the first top block 206 or the second top block 207. The movement of the support plate 208 will drive the slider 204 to move through the connecting plate 210. The movement of the slider 204 will drive the connecting shaft 202 to move through the mounting plate 203. The movement of the connecting shaft 202 will drive the cutting blade 7 to move through the mounting bracket 4, thereby changing the position of the cutting blade 7.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modernized agricultural planting and harvesting apparatus, characterized by, include: Body (1); Adjustment component (2), the adjustment component (2) includes a movable plate (201), the movable plate (201) is disposed on one side of the body (1), a slider (204) and a support plate (208) are slidably disposed on both sides of the movable plate (201), the slider (204) and the support plate (208) are fixedly disposed, a connecting shaft (202) is disposed on one side of the slider (204), and a first top block (206) and a second top block (207) are disposed on one side of the support plate (208). Two sets of mounting brackets (4) are respectively set at both ends of the connecting shaft (202); A horizontal plate (6) is disposed between two sets of mounting brackets (4); Multiple sets of rotating motors (5) are arranged on one side of the horizontal plate (6); Multiple sets of cutting blades (7), the cutting blades (7) being keyed to the output end of the rotating motor (5); and The drive component (3) is disposed inside the active plate (201).

2. The modernized agricultural plantation harvesting apparatus as claimed in claim 1 wherein, Two sets of connecting plates (210) are provided on one side of the slider (204). The side of the connecting plate (210) away from the slider (204) passes through the movable plate (201) and is fixedly set with the support plate (208).

3. The modernized agricultural plantation harvesting apparatus as claimed in claim 2 wherein, The movable plate (201) has two sets of sliding grooves (205) inside. The connecting plate (210) is slidably disposed in the sliding groove (205). The inner wall of the sliding groove (205) is provided with a limit rod (209). The connecting plate (210) is slidably disposed on the outside of the limit rod (209).

4. The modernized agricultural plantation harvesting apparatus as claimed in claim 3 wherein, A spring (211) is provided on one side of the connecting plate (210), and the end of the spring (211) away from the connecting plate (210) is fixedly disposed on the inner wall of the slide groove (205).

5. The modernized agricultural plantation harvesting apparatus as claimed in claim 1 wherein, Two sets of mounting plates (203) are provided on one side of the slider (204), and the connecting shaft (202) is fixedly installed inside the two sets of mounting plates (203).

6. The modernized agricultural plantation harvesting apparatus as claimed in claim 1 wherein, The vertical cross-sections of the first top block (206) and the second top block (207) are both triangular, and the sharp apex angles of the first top block (206) and the second top block (207) are opposite in direction.

7. The modernized agricultural plantation harvesting apparatus as claimed in claim 1 wherein, The drive assembly (3) includes a rotary motor (301), which is located inside the movable plate (201). The output end of the rotary motor (301) is keyed to a threaded tube (306). A sleeve (307) is screwed onto the outside of the threaded tube (306). A placement rack (305) is provided on the outside of the sleeve (307). A push plate (304) is provided on the side of the placement rack (305) away from the sleeve (307). A central shaft (302) is provided on both sides of the push plate (304). A pulley (303) is rotatably provided on the outside of the central shaft (302).

8. The modern agricultural planting and harvesting device according to claim 7, characterized in that, A protective cover (8) is provided on one side of the movable plate (201), and the protective cover (8) is located on the outside of the threaded tube (306).

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