CN220830683U - Cleaning device is remained to field tobacco plant - Google Patents
Cleaning device is remained to field tobacco plant Download PDFInfo
- Publication number
- CN220830683U CN220830683U CN202322746561.3U CN202322746561U CN220830683U CN 220830683 U CN220830683 U CN 220830683U CN 202322746561 U CN202322746561 U CN 202322746561U CN 220830683 U CN220830683 U CN 220830683U
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- Prior art keywords
- frame
- support frame
- adjusting screw
- roller
- cleaning device
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 48
- 244000061176 Nicotiana tabacum Species 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 241000208125 Nicotiana Species 0.000 claims abstract description 22
- 239000002689 soil Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims 1
- 239000002028 Biomass Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000007918 pathogenicity Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to a field tobacco residue cleaning device which comprises a frame, wherein a traction pull rod is arranged at the top of one end of the frame, a roller is arranged at the bottom of the other end of the frame, and a turning mechanism and a crushing mechanism are sequentially arranged in the frame: the machine frame is assembled with an adjusting screw cylinder at the adjusting screw rods of the corresponding two supporting frames through a preset bearing, and the adjusting screw cylinder is in threaded fit with the corresponding adjusting screw rods; the two ends of the support frame are also provided with telescopic sleeves, the two ends of each telescopic sleeve are respectively connected with the corresponding top wall of the support frame and the corresponding inner top wall of the frame, and springs are sleeved on the telescopic sleeves. The utility model has simple structure, can be driven by a common small traction device, is suitable for various terrain operations, can adjust the operation depth, and realizes the integrated operation of tobacco ridge ploughing and tobacco plant rhizome collecting and crushing.
Description
Technical Field
The utility model relates to the field of field tobacco planting, in particular to a field tobacco plant residue cleaning device.
Background
After the tobacco plants are harvested in the field, tobacco stems and rhizomes of the tobacco plants can remain in tobacco ridges, and a stem pulling machine is adopted in the prior art to clean the tobacco plants, but tobacco planting areas are in hills rather than plain, so that some field plots are relatively complex in topography and are not suitable for large-scale agricultural machinery operation. At the same time, the rootstock of the tobacco plant usually contains a plurality of ova and viruses, and if the rootstock is not cleaned timely, a large amount of pathogens remain in the soil to cause tobacco pathogenicity in the past.
Disclosure of utility model
The utility model aims to provide a field tobacco residue cleaning device which has a simple structure, can be driven by a common small traction device, is suitable for various terrain operations, can adjust the operation depth, and realizes the integrated operation of tobacco ridge ploughing and tobacco rhizome collecting and crushing.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a cleaning device is remained to field tobacco plant, includes that one end top is equipped with the frame that pulls the pull rod, the other end bottom is equipped with the gyro wheel, be equipped with turning mechanism and crushing mechanism in the frame in order:
The machine frame is assembled with an adjusting screw cylinder at the adjusting screw rods of the corresponding two supporting frames through a preset bearing, and the adjusting screw cylinder is in threaded fit with the corresponding adjusting screw rods;
The two ends of the support frame are also provided with telescopic sleeves, the two ends of each telescopic sleeve are respectively connected with the corresponding top wall of the support frame and the corresponding inner top wall of the frame, and springs are sleeved on the telescopic sleeves.
Preferably, the bottom rotates in the first support frame and is connected with the dwang, fixedly connected with a plurality of evenly distributed's coulter on the dwang, the one end of dwang is connected with the first motor output that sets up at first support frame outer wall.
Preferably, the bottom rotates in the second support frame and is equipped with two crushing rollers that the contour set up, crushing roller is last fixedly connected with a plurality of evenly distributed's crushing sword, two crushing roller's corresponding end is equipped with intermeshing's gear.
Preferably, a belt conveyor which is obliquely arranged between the first support frame and the crushing roller is further arranged in the second support frame, and the belt conveyor comprises a driving roller and a tensioning roller which are rotatably arranged in the second support frame, and a conveying belt which is in tensioning transmission by the driving roller and the tensioning roller;
The drive roller and one end of smashing the roller and exposing to the external world all are equipped with the sprocket through chain drive, and the drive roller is located the second motor drive that conveyer belt bottom set up and set up by the second support frame outer wall.
Preferably, the tensioning roller is arranged above the gap between the two crushing rollers.
Preferably, the second support frame is internally provided with a grate plate, the grate plate is arranged in parallel with the conveying belt, the top of the grate plate is flush with the top surface of the conveying belt, the bottom of the grate plate extends out of the second support plate and is provided with a plurality of soil filtering gaps.
The working process of the utility model is as follows:
Firstly, the traction pull rod is connected with a hanging joint of a traction vehicle (such as a tractor and the like) and is moved to a field, and the distance between a first support frame and a second support frame relative to a frame is respectively adjusted according to operation requirements: through rotating the adjusting screw cylinder, the corresponding adjusting screw rod moves axially relative to the adjusting screw cylinder, and then the distance between the first supporting frame and the second supporting frame relative to the ground is adjusted, so that the ground entering depth of the coulter and the grate plate is adjusted.
Then drive the frame through traction vehicle and remove, start first motor and second motor simultaneously, the second motor drives the drive roller and rotates and drive the tensioning roller through conveyer belt and rotate and drive a crushing roller through the chain respectively, because two crushing rollers pass through the gear engagement of tip, so two crushing rollers subtend rotation.
The first motor drives the rotating rod to rotate, and the land is turned up through the coulter, so that the tobacco ridges are damaged, and the residual tobacco plant rhizomes in the tobacco ridges are turned out. And then the turned-out tobacco plant rhizomes are combed out by the second frame through the grate plate, meanwhile, the soil carried by the tobacco plant rhizomes leaks out through the filter soil notch, along with the increase of the number of the combed tobacco plant rhizomes, the tobacco plant rhizomes can move up to the conveying belt along the grate plate and are conveyed to between the crushing rollers by the conveying belt, and the crushing rollers crush and crush the tobacco plant rhizomes.
The extruded and crushed tobacco plant rhizomes can be collected and subjected to stack retting treatment or used as biomass raw materials.
Compared with the prior art, the utility model has the following advantages: the utility model has simple structure, can be driven by a common small traction device, is suitable for various terrain operations, can adjust the operation depth, and realizes the integrated operation of tobacco ridge ploughing and tobacco plant rhizome collecting and crushing.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a turning mechanism of a field tobacco residue cleaning device according to an embodiment;
Fig. 2 is a schematic structural diagram of the inside of the crushing mechanism of the field tobacco residue cleaning device according to the specific embodiment.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a cleaning device for residual field tobacco plants comprises a frame 1, wherein a traction pull rod 2 is arranged at the top of one end of the frame, rollers 11 are arranged at the bottom of the other end of the frame, and a turning mechanism and a crushing mechanism are sequentially arranged in the frame 1:
The soil turning mechanism and the crushing mechanism respectively comprise a first supporting frame 31 and a second supporting frame 41 which are arranged in a frame 1, an adjusting screw 5 is fixedly arranged at the top of each supporting frame, the frame 1 is assembled with an adjusting screw cylinder 6 at the positions of the adjusting screws 5 of the corresponding two supporting frames through preset bearings, and the adjusting screw cylinders 6 are in threaded fit with the corresponding adjusting screw 5;
The two ends of the supporting frame are also provided with telescopic sleeves 7, the two ends of the telescopic sleeves 7 are respectively connected with the corresponding supporting frame top wall and the corresponding rack 1 inner top wall, and springs 71 are sleeved on the telescopic sleeves 7.
The inner bottom of the first support frame 31 is rotatably connected with a rotating rod 32, a plurality of coulters 33 which are uniformly distributed are fixedly connected to the rotating rod 32, and one end of the rotating rod 32 is connected with the output end of a first motor 34 arranged on the outer wall of the first support frame 31.
The second supporting frame 41 is provided with a grate plate 410, a belt conveyor and a crushing roller 42 from low to high:
The two crushing rollers 42 are arranged at equal height, a plurality of uniformly distributed crushing cutters 43 are fixedly connected to the crushing rollers 42, and gears 44 meshed with each other are arranged at the corresponding ends of the two crushing rollers 42.
The belt conveyor is obliquely arranged and comprises a driving roller 49 and a tensioning roller 45 which are rotatably arranged in the second supporting frame 41, and a conveying belt 46 which is tensioned and driven by the driving roller 49 and the tensioning roller 45, wherein the tensioning roller 45 is arranged above a gap between the two crushing rollers 42, one ends of the driving roller 49 and one crushing roller 42, which are exposed to the outside, are respectively provided with a chain wheel 48 which is driven by a chain, and the driving roller 49 is arranged at the bottom end of the conveying belt 46 and is driven by a second motor 47 arranged on the outer wall of the second supporting frame 41.
The grate plate 410 is parallel to the conveyor belt 46, the top of the grate plate 410 is flush with the top surface of the conveyor belt 46, the bottom of the grate plate 410 extends out of the second support plate 410, and a plurality of soil filtering gaps 411 are formed.
The working process of the utility model is as follows:
Firstly, the traction pull rod 2 of the utility model is connected with a hanging joint of a traction vehicle (such as a tractor and the like) and is moved to a field, and the distance between the first support frame 31 and the second support frame 41 relative to the frame 1 is respectively adjusted according to the operation requirement: through rotating the adjusting screw cylinder 6, the corresponding adjusting screw 5 moves axially relative to the adjusting screw cylinder 6, and then the distance between the first supporting frame 31 and the second supporting frame 41 relative to the ground is adjusted, so that the ground entering depth of the coulter 33 and the grate plate 410 is adjusted. Meanwhile, the spring 71 in a compressed state at the moment of matching the telescopic sleeve 7 can ensure that the two ends of the support frame are integrally adjusted in distance along with the action of the adjusting screw 5, a plurality of adjusting screws 5 and adjusting screw barrels 6 are not required, and the defect that a plurality of people are required to synchronously operate the adjusting screw barrels 6 is avoided.
Then the frame is driven to move by the traction vehicle, the first motor 34 and the second motor 47 are started at the same time, the second motor 47 drives the driving roller 49 to rotate, the tensioning roller 45 is driven to rotate by the conveying belt 46, and one crushing roller 42 is driven to rotate by a chain wheel formed by a chain and a chain wheel 48, and the two crushing rollers 42 are meshed by the gears 44 at the end parts, so that the two crushing rollers 42 rotate oppositely.
The first motor 34 drives the rotating rod 32 to rotate, and the land is turned up by the coulter 33, so that the tobacco ridges are damaged, and the residual tobacco plant rhizomes in the tobacco ridges are turned out. The turned-out tobacco plant roots and stems are then grated out by the second frame 41 through the grate plate, meanwhile, the soil carried by the tobacco plant roots and stems leaks out through the filter soil notch 411, along with the increase of the number of the grated tobacco plant roots and stems, the tobacco plant roots and stems move up along the grate plate 410 to the conveyor belt 46 and are conveyed by the conveyor belt 46 to the position between the crushing rollers 42, and the crushing rollers 42 crush and crush the tobacco plant roots and stems.
The extruded and crushed tobacco plant rhizomes can be collected and subjected to stack retting treatment or used as biomass raw materials.
Claims (6)
1. The utility model provides a cleaning device is remained to field tobacco plant, includes that one end top is equipped with the frame that pulls the pull rod, the other end bottom is equipped with the gyro wheel, its characterized in that, be equipped with turning mechanism and crushing mechanism in the frame in order:
The machine frame is assembled with an adjusting screw cylinder at the adjusting screw rods of the corresponding two supporting frames through a preset bearing, and the adjusting screw cylinder is in threaded fit with the corresponding adjusting screw rods;
The two ends of the support frame are also provided with telescopic sleeves, the two ends of each telescopic sleeve are respectively connected with the corresponding top wall of the support frame and the corresponding inner top wall of the frame, and springs are sleeved on the telescopic sleeves.
2. The field tobacco residue cleaning device according to claim 1, wherein the bottom end in the first support frame is rotatably connected with a rotating rod, a plurality of coulters which are uniformly distributed are fixedly connected to the rotating rod, and one end of the rotating rod is connected with a first motor output end arranged on the outer wall of the first support frame.
3. The field tobacco residue cleaning device according to claim 1, wherein two grinding rollers which are arranged at equal heights are rotatably arranged at the bottom end in the second supporting frame, a plurality of grinding cutters which are uniformly distributed are fixedly connected to the grinding rollers, and gears meshed with each other are arranged at the corresponding ends of the two grinding rollers.
4. The field tobacco residue cleaning device according to claim 3, wherein a belt conveyor which is obliquely arranged between the first support frame and the crushing roller is further arranged in the second support frame, and the belt conveyor comprises a driving roller and a tensioning roller which are rotatably arranged in the second support frame, and a conveying belt which is in tensioning transmission by the driving roller and the tensioning roller;
The drive roller and one end of smashing the roller and exposing to the external world all are equipped with the sprocket through chain drive, and the drive roller is located the second motor drive that conveyer belt bottom set up and set up by the second support frame outer wall.
5. The field tobacco residue cleaning apparatus of claim 4, wherein the tension roller is disposed above the gap between the two pulverizing rollers.
6. The field tobacco residue cleaning device according to claim 4, wherein a grate plate is further arranged in the second supporting frame, the grate plate is arranged in parallel with the conveying belt, the top of the grate plate is flush with the top surface of the conveying belt, the bottom of the grate plate extends out of the second supporting plate and is provided with a plurality of soil filtering gaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322746561.3U CN220830683U (en) | 2023-10-13 | 2023-10-13 | Cleaning device is remained to field tobacco plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322746561.3U CN220830683U (en) | 2023-10-13 | 2023-10-13 | Cleaning device is remained to field tobacco plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830683U true CN220830683U (en) | 2024-04-26 |
Family
ID=90773288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322746561.3U Active CN220830683U (en) | 2023-10-13 | 2023-10-13 | Cleaning device is remained to field tobacco plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830683U (en) |
-
2023
- 2023-10-13 CN CN202322746561.3U patent/CN220830683U/en active Active
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