CN217011646U - Rural area supervisor suitable for many topography - Google Patents
Rural area supervisor suitable for many topography Download PDFInfo
- Publication number
- CN217011646U CN217011646U CN202220601851.1U CN202220601851U CN217011646U CN 217011646 U CN217011646 U CN 217011646U CN 202220601851 U CN202220601851 U CN 202220601851U CN 217011646 U CN217011646 U CN 217011646U
- Authority
- CN
- China
- Prior art keywords
- tensioning
- rotary tillage
- support roller
- roller
- camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a garden management machine suitable for multiple terrains, which belongs to the field of agricultural machinery and comprises a rack, a rotating motor, a crawler walking assembly and a rotary tillage main body, wherein the rotary tillage main body is arranged below the rack, the rotary tillage main body is positioned below the rear end of the crawler walking assembly, the rotary tillage main body comprises a rotary tillage shaft, a rotary tillage cutter assembly, a first umbrella-shaped gear, a second umbrella-shaped gear and a gear transmission shaft, the gear transmission shaft is driven by the rotating motor, the first umbrella-shaped gear is fixedly arranged on the gear transmission shaft and is meshed with the second umbrella-shaped gear, the second umbrella-shaped gear is fixedly arranged on the rotary tillage shaft, and the rotary tillage cutter assemblies are uniformly distributed on the rotary tillage shaft along the length direction of the rotary tillage shaft. The utility model has the beneficial effects that: the umbrella-shaped gear is adopted to drive and control the rotary tillage cutter assembly, and the crawler walking assembly is matched to walk in a multi-terrain environment, so that the tillage is more stable, the influence of the terrain on the field and garden management machine is small, and the tillage effect is good.
Description
Technical Field
The utility model relates to the field of agricultural machinery, in particular to a field management machine suitable for multiple terrains.
Background
The rural area management machine is starting in the 90 s of the 20 th century, and a developed novel soil cultivation machine is gradually generated on the basis of the formed rural area management machine according to the needs of improvement of agricultural technology and energy conservation. The field managing machine consists of engine, gear box, chassis, matched machines, etc. After the matched working device, the multifunctional combined machine has multiple functions of ditching, hoeing, ridging, fertilizing and the like, and has the advantages of small volume, light weight, multiple functions, simple structure, convenience in operation and the like; in addition, the handrail can be adjusted horizontally and vertically, is particularly suitable for operation in narrow sections of side walls or different operation heights, and has wide application in the aspects of operation of orchards, vegetable fields, greenhouses, hilly slopes and small land.
The existing crawler-type field management machine has the characteristics of stable operation, wide application to complex terrains such as mountains, hills and orchards and the like; the tillage of the existing field managing machine is one of the main functions, and has the problems of poor tillage effect, serious influence by terrain, manual further treatment after tillage and the like, and the driving speed of the crawler belt is influenced by the fact that the crawler belt is not uniform in tightness when driving on the ground due to different flatness of different terrain, and the crawler belt is broken, takes off wheels or surface soil cannot be cleaned due to the fact that the crawler belt is not uniform in tightness when in serious conditions; and because impurity is more in the soil in mountain region, hills and the orchard, can a large amount of impurity and earth of adhesion on the track after using a period, can the operation after need the clean up, greatly reduced rural area supervisor's availability factor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems of poor tillage effect, serious influence by terrain, need of manual further treatment after tillage and the like of the prior art rural area supervisor, the utility model provides a rural area supervisor suitable for multiple terrains, which comprises a frame, a rotating motor, a crawler belt walking component and a rotary tillage main body, the rotary tillage main body is arranged below the frame, the rotary tillage main body is positioned at the lower position of the rear end of the crawler belt walking component, the rotary tillage main body comprises a rotary tillage shaft, a rotary tillage cutter component, a first umbrella-shaped gear, a second umbrella-shaped gear and a gear transmission shaft, the gear transmission shaft is driven by a rotating motor, the first bevel gear is fixedly arranged on the gear transmission shaft and is meshed with the second bevel gear, the second bevel gear is fixedly arranged on the rotary tillage shaft, and the rotary tillage cutter assemblies are uniformly distributed on the rotary tillage shaft along the length direction of the rotary tillage shaft.
The umbrella-shaped gear is adopted to drive and control the rotary tillage cutter assembly, and the crawler walking assembly is matched to walk in a multi-terrain environment, so that the tillage is more stable, the influence of the terrain on the field management machine is small, and the tillage effect is good.
Preferably, the rotary tillage cutter assembly comprises two arc-shaped tillage cutters which are crossed into a cross shape, the width of each arc-shaped tillage cutter is 6-15 cm, and any point M (x, y) in a length direction track of each arc-shaped tillage cutter satisfies the following formula:
wherein, R0 is the rotation radius of the arc-shaped tillage knife, and satisfies R0 ═ 30cm, 60cm, R0 is the radius of the rotary tillage knife soil turning part, and satisfies R0 ═ 5cm, 10cm, k is a constant, and satisfies k ═ 0.5, 2.
Preferably, the rotating radius R0 of the arc-shaped tilling blade and the radius R0 of the soil turning part of the rotating tilling blade satisfy the following formula: r0 ═ 3R0,6R0], and the width of the arc-shaped tilling blade is larger than the turning radius R0.
Preferably, the rotary tillage cutter components are symmetrically distributed on the rotary tillage shaft by taking the central shaft of the gear transmission shaft as a symmetric shaft. And each side is provided with three groups of rotary tillage cutter components. Wherein the soil turning parts of the arc-shaped tilling blades of the two groups of the rotary tillage blade assemblies far away from one end of the gear transmission shaft are bent towards one end of the gear transmission shaft; the soil turning parts of the arc-shaped tilling blades of one group of the rotary tillage blade assemblies close to one end of the gear transmission shaft are bent towards the left and right opposite directions.
Preferably, crawler-track walking subassembly includes the track, installs two walking wheels inside the track, inside being located two of track the walking wheel intermediate position department is equipped with the track tensioning train that is used for automatically regulated track tension. Set up track tensioning wheel train in the middle of two walking wheels for the track all can remain stable tension when going in different terrain environments, makes the walking of rural area supervisor in different topography more steady, also because the track is in steady tension state always simultaneously, it is also easier to the clearance of its surface earth.
Preferably, the crawler tensioning wheel system comprises a tensioning support roller, an upper tensioning roller positioned right above the tensioning support roller, a first lower tensioning roller and a second lower tensioning roller positioned below the tensioning support roller, the central shaft of the tensioning support roller and the central shafts of the two travelling wheels are positioned on the same horizontal plane, and two ends of the tensioning support roller are fixedly mounted at two ends of the two travelling wheels through tensioning mounting rods; go up the tensioning roller first tensioning roller with tensioning roller surface top is supported under the second in the crawler belt and install through the telescopic link on the tensioning backing roll.
Preferably, the telescopic link overcoat has expanding spring, expanding spring one end fixed mounting be in go up on tensioning roller, first tensioning roller or the second tensioning roller down, other end fixed mounting be in on the tensioning backing roll.
Preferably, the telescopic rod for mounting the upper tensioning roller is fixedly mounted on the tensioning support roller; the telescopic rod used for installing the first lower tensioning support roller and the second lower tensioning support roller is rotatably installed on the tensioning support roller, and the first lower tensioning support roller and the second lower tensioning support roller are connected through the telescopic rod.
Preferably, a telescopic spring is sleeved outside the telescopic rod between the first lower tensioning support roller and the second lower tensioning support roller, one end of the telescopic spring is fixedly installed on the first lower tensioning support roller, and the other end of the telescopic spring is fixedly installed on the second lower tensioning support roller.
The upper tensioning support roller, the first lower tensioning support roller and the second lower tensioning support roller are matched and abutted in the crawler belt, and the telescopic springs are utilized to exert the effect of stabilizing force on the three support rollers according to the change of terrain and soil quality, so that the crawler belt always keeps stable tension, and the rural area management machine can be ensured to stably run on different terrains.
Preferably, the camera subassembly is installed to the frame top, the camera subassembly includes camera support body, camera branch, is used for controlling camera branch along the rotatory horizontal drive subassembly of horizontal direction and is used for controlling camera branch along the rotatory vertical drive subassembly of vertical direction, camera support body fixed mounting be in frame top front end, horizontal drive subassembly fixed mounting be in on the camera support body, vertical drive subassembly fixed mounting be in on the horizontal drive subassembly, camera branch one end is installed vertical drive subassembly output. Utilize horizontal drive assembly control camera branch horizontal hunting, vertical drive assembly control camera branch adjustment is looked up or is overlooked the angle to the realization is to the adjustment of camera visual angle.
Still be equipped with the rural area supervisor control system on the rural area supervisor, control the rural area supervisor control system through intelligent terminal to realize controlling activities such as camera subassembly shooting, rural area supervisor farming. A camera assembly is installed on the field management machine to replace a driver, and the field management machine is controlled through remote control, so that the purpose of unmanned driving is achieved.
Preferably, the horizontal drive subassembly includes frame, motor, action wheel, follower and horizontal drive pole, frame fixed mounting be in on the camera support body, motor fixed mounting be in on the frame, motor rotation axis rotatably installs on the camera support body, action wheel fixed mounting be in on the motor rotation axis, the follower with the action wheel meshing, horizontal drive pole fixed mounting be in on the follower, camera branch downside is installed the horizontal drive pole top. The motor drives the swing of the camera supporting rod through the driving wheel and the driven wheel.
Preferably, the top end of the horizontal driving rod is installed on the lower side of the camera supporting rod through a first installation shaft. First installation axle can restrict between camera branch and the horizontal drive pole along relative motion when the horizontal drive pole direction of rotation swing.
Preferably, vertical drive assembly includes the mount pad and the vertical actuating cylinder that drives, mount pad fixed mounting be in horizontal drive pole one side, the vertical actuating cylinder that drives one end is installed through the second installation axle on the mount pad, and the other end is installed through the third installation axle keep away from camera one end on the camera branch.
Preferably, the top end of the horizontal driving rod is an arc-shaped surface, and an arc-shaped groove attached to the arc-shaped surface is formed in the position, corresponding to the top end of the horizontal driving rod, of the lower side of the camera supporting rod; a fixing block for mounting the first mounting shaft is further fixed on the lower side of the camera supporting rod; the first mounting shaft penetrates through the fixing block and the top end of the horizontal driving rod to mount the top end of the horizontal driving rod on the fixing block; the first installation axle axis direction with camera branch length direction is perpendicular. Through the telescopic motion of the vertical driving cylinder, the arc-shaped surface at the top end of the horizontal driving rod slides relatively on the arc-shaped groove, so that the camera supporting rod swings up and down.
Preferably, the vehicle-mounted electric vehicle further comprises a gearbox, an engine, a starter and a handle, wherein the gearbox and the engine are mounted above the frame, the starter is mounted on the engine, and the handle is mounted at a position above the rear end of the frame.
Preferably, the crawler traveling assembly includes a crawler, a main traveling wheel installed inside the crawler, and a fender, the crawler being installed below the frame at a position in front of the rotary tilling blade, the fender being installed between the crawler and the rotary tilling blade.
Preferably, the mudguard is arc-shaped, one end of the mudguard is fixedly arranged on the rack, the other end of the mudguard is a free end, and the height of the mudguard is lower than the axle center of the main travelling wheel; the mud scraping area is formed between the inner side of the mud guard and the outer side of the crawler.
The mud guard is arranged on the outer side of the track, so that soil and impurities on the outer side of the track can be scraped off from the track, the adhesion of the soil and the impurities on the track is reduced, the working efficiency of the field management machine is improved, and the labor intensity is reduced.
Preferably, a scraper is formed on the inner side of the fender, the lower surface of the scraper is an inclined plane inclined downwards from the fender to the track, and the distance between the top of the scraper and the outer side of the track is 0.5-2 cm.
Set up the scraper at the fender inboard, the scraper top is close to the track, scrapes earth and impurity on the track to the heavy burden of earth etc. to the track has been reduced.
Preferably, the fender inboard is located scraper below position department installs the mud scraping running roller, the mud scraping running roller surface with distance between the track outside is 0.1 ~ 0.5 cm.
Because the scraper can have the problem of stopping up when scraping mud volume too big in the mud scraping practice, adopt the two-stage here to scrape mud, scrape down most earth in the track through scraping the mud running roller for adnexed quantity is less on the track when the scraper is scraped mud, thereby has reduced the intensity that the scraper was scraped mud.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the umbrella-shaped gear is adopted to drive and control the rotary tillage cutter assembly, and the crawler walking assembly is matched to walk in a multi-terrain environment, so that the tillage is more stable, the influence of the terrain on the field and garden management machine is small, and the tillage effect is good.
(2) Set up track tensioning wheel train in the middle of two walking wheels for the track all can remain stable tension when going in different terrain environments, makes the walking of rural area supervisor in different topography more steady, also because the track is in steady tension state always simultaneously, it is also easier to the clearance of its surface earth.
(3) A camera assembly is installed on the field management machine to replace a driver, and the field management machine is controlled through remote control, so that the purpose of unmanned driving is achieved.
(4) Utilize horizontal drive assembly control camera branch horizontal hunting, vertical drive assembly control camera branch adjustment is looked up or is overlooked the angle to the realization is to the adjustment of camera visual angle.
Drawings
FIG. 1 is a schematic diagram of a preferred pastoral management machine of the present invention;
FIG. 2 is a structural view of a preferred rotary tillage main body of the present invention;
FIG. 3 is a trace diagram of a preferred curved blade of the present invention;
FIG. 4 is a block diagram of the preferred crawler assembly of the present invention;
FIG. 5 is a block diagram of a preferred camera assembly of the present invention;
FIG. 6 is a schematic view of a first mounting shaft according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
As shown in fig. 1 to 6, the garden management machine suitable for multiple terrains comprises a frame 1, a rotary motor, a crawler belt unit 7 and a rotary tillage body 6, wherein the rotary tillage body 6 is mounted below the frame 1, the rotary tillage body 6 is located at a position below the rear end of the crawler belt unit 7, the rotary tillage body 6 comprises a rotary tillage shaft 61, a rotary tillage blade unit 62, a first umbrella-shaped gear 63, a second umbrella-shaped gear 64 and a gear transmission shaft 65, the gear transmission shaft 65 is driven by the rotary motor, the first umbrella-shaped gear 63 is fixedly mounted on the gear transmission shaft 65 and is engaged with the second umbrella-shaped gear 64, the second umbrella-shaped gear 64 is fixedly mounted on the rotary tillage shaft 61, and the rotary tillage blade units 62 are uniformly distributed on the rotary tillage shaft 61 along the length direction of the rotary tillage shaft 61. The umbrella-shaped gear is adopted to drive and control the rotary tillage cutter assembly, and the crawler walking assembly is matched to walk in a multi-terrain environment, so that the tillage is more stable, the influence of the terrain on the field and garden management machine is small, and the tillage effect is good.
In a preferred embodiment, as shown in fig. 3, the rotary blade assembly 62 includes two arc-shaped blades crossing each other to form a cross shape, each of the arc-shaped blades has a width of 6 to 15cm, and any point M (x, y) on a path in a length direction thereof satisfies the following formula:
wherein, R0 is the rotation radius of the arc-shaped tillage knife, and satisfies R0 ═ 30cm, 60cm, R0 is the radius of the rotary tillage knife soil turning part, and satisfies R0 ═ 5cm, 10cm, k is constant, and satisfies k ═ 0.5, 2.
In a preferred embodiment, the rotating radius R0 of the arc-shaped tilling blade and the radius R0 of the soil turning part of the rotating tilling blade satisfy the following formula: r0 ═ 3R0,6R0], and the width of the arc-shaped tillage blade is larger than the turning radius R0.
In a preferred embodiment, the rotary blade assemblies 62 are symmetrically distributed on the rotary tillage shaft with the central axis of the gear transmission shaft 65 as a symmetry axis. And each side is provided with three groups of rotary tillage cutter components. Wherein the soil turning parts of the arc-shaped tilling blades of the two groups of the rotary tillage blade assemblies far away from one end of the gear transmission shaft are bent towards one end of the gear transmission shaft; the soil turning parts of the arc-shaped tilling blades of one group of the rotary tillage blade assemblies close to one end of the gear transmission shaft are bent towards the left and right opposite directions.
As a preferred embodiment, as shown in fig. 4, the crawler belt walking assembly 7 comprises a crawler belt 71, two walking wheels 72 installed inside the crawler belt 71, and a crawler belt tensioning wheel train 76 for automatically adjusting the tension of the crawler belt is provided inside the crawler belt 71 at a position intermediate between the two walking wheels 72. Set up track tensioning wheel system in the middle of two walking wheels for the track all can keep stable tension when going in different terrain environments, makes the walking of ploughing machine in different terrains a little more steady, also simultaneously because the track is in steady tension state always, it is also easier to its surperficial earth's clearance.
Preferably, the track tensioning wheel train 76 comprises a tensioning support roller 761, an upper tensioning roller 762 positioned right above the tensioning support roller 761, a first lower tensioning roller 763 and a second lower tensioning roller 764 positioned below the tensioning support roller 761, the central axis of the tensioning support roller 761 is on the same horizontal plane with the central axes of the two travelling wheels 72, and two ends of the tensioning support roller 761 are fixedly mounted at two ends of the two travelling wheels 72 through tensioning mounting rods 765; the upper tensioning roller 762, the first lower tensioning roller 763 and the second lower tensioning roller 764 are surface abutted within the track 71 and mounted on the tensioning support roller 761 by telescoping bars 766.
In a preferred embodiment, a telescopic spring 767 is sleeved outside the telescopic rod 766, one end of the telescopic spring 767 is fixedly mounted on the upper tensioning roller 762, the first lower tensioning roller 763 or the second lower tensioning roller 764, and the other end of the telescopic spring 767 is fixedly mounted on the tensioning support roller 761.
As a preferred embodiment, the extension bar 766 for mounting the upper tension roller 762 is fixedly mounted on the tension support roller 761; the telescopic bar 766 for mounting the first lower tension support roller 763 and the second lower tension support roller 764 is rotatably mounted on the tension support roller 761, and the first lower tension support roller 763 and the second lower tension support roller 764 are connected by the telescopic bar 766.
In a preferred embodiment, a telescopic spring 767 is sleeved around the telescopic rod 766 between the first lower tension support roller 763 and the second lower tension support roller 764, and one end of the telescopic spring is fixedly mounted on the first lower tension support roller and the other end of the telescopic spring is fixedly mounted on the second lower tension support roller.
The upper tensioning support roller, the first lower tensioning support roller and the second lower tensioning support roller are matched and abutted in the crawler belt, and the telescopic springs are utilized to exert the effect of stabilizing force on the three support rollers according to the change of terrain and soil quality, so that the crawler belt always keeps stable tension, and the mini-tiller can be ensured to stably run on different terrains.
As a preferred embodiment, as shown in fig. 5, camera subassembly 8 is installed to frame 1 top, and camera subassembly 8 includes camera support body 81, camera branch 82, is used for controlling camera branch 82 along the rotatory horizontal drive subassembly 83 of horizontal direction and is used for controlling camera branch 82 along the rotatory vertical drive subassembly 84 of vertical direction, camera support body 81 fixed mounting be in frame 1 top front end, horizontal drive subassembly 83 fixed mounting be in on the camera support body 81, vertical drive subassembly 84 fixed mounting be in on the horizontal drive subassembly 83, camera branch 82 one end is installed vertical drive subassembly 84 output. Utilize horizontal drive assembly control camera branch horizontal hunting, vertical drive assembly control camera branch adjustment is looked up or is overlooked the angle to the realization is to the adjustment of camera visual angle.
The mini-tiller is further provided with a mini-tiller control system, and the mini-tiller control system is controlled through the intelligent terminal so as to control the camera assembly to shoot, the mini-tiller to plough and other activities. The camera assembly is arranged on the mini-tiller to replace a driver, and the mini-tiller is controlled through remote control, so that the purpose of unmanned driving is achieved.
As shown in fig. 6, the top end of the horizontal drive bar 835 is mounted to the underside of the camera post 82 by a first mounting shaft 836. The first installation shaft can limit the relative motion between the camera support rod and the horizontal driving rod in the swinging process along the rotating direction of the horizontal driving rod.
The top end of the horizontal driving rod 835 is an arc-shaped surface, and an arc-shaped groove attached to the arc-shaped surface is formed in the position, corresponding to the top end of the horizontal driving rod 835, of the lower side of the camera supporting rod 82; a fixing block 821 for installing the first installation shaft is further fixed on the lower side of the camera support rod 82; the first mounting shaft 836 penetrates through the fixing block 821 and the top end of the horizontal driving rod 835 to mount the top end of the horizontal driving rod 835 on the fixing block 821; the first mounting shaft 836 is oriented axially perpendicular to the length of the camera post 82. Through the telescopic motion of the vertical driving cylinder, the arc-shaped surface at the top end of the horizontal driving rod slides relatively on the arc-shaped groove, so that the camera supporting rod swings up and down.
In a preferred embodiment, the tiller further comprises a gearbox, an engine, a starter and a handle, wherein the gearbox 2 and the engine 3 are mounted above the frame 1, the starter 4 is mounted on the engine 3, the crawler belt unit 7 and the rotary tillage body 6 are mounted below the frame 1, and the handle 5 is mounted at a position above the rear end of the frame 1.
In a preferred embodiment, the crawler belt unit 7 comprises a crawler belt 71, a main traveling wheel 72 installed inside the crawler belt 71, and a fender 73, wherein the crawler belt 71 is installed below the frame 1 at a position in front of the rotary tillage body 6, and the fender 73 is installed between the crawler belt 71 and the rotary tillage body 6.
As shown in fig. 1, the fender 73 is arc-shaped, one end of which is fixedly mounted on the frame 1, and the other end of which is a free end, and the height of which is lower than the axle center of the main traveling wheel 72; the inner side of the mudguard 73 and the outer side of the crawler 71 form a mud scraping area.
The mud guard is arranged on the outer side of the track, so that soil and impurities on the outer side of the track can be scraped from the track, the adhesion of the soil and the impurities on the track is reduced, the working efficiency of the mini-tiller is improved, and the labor intensity is reduced.
A scraper 74 is formed on the inner side of the mudguard 73, the lower surface of the scraper 74 inclines downwards from the mudguard 73 to the crawler 71, and the distance between the top of the scraper and the outer side of the crawler is 0.5-2 cm.
Set up the scraper in the fender inboard, the scraper top is close to the track, scrapes earth and impurity on the track to reduce the heavy burden of earth etc. to the track.
Because the scraper can have the problem of stopping up when scraping mud volume too big in the mud scraping practice, adopt the two-stage to scrape mud here, scrape most earth down in the track through scraping the mud running roller for adnexed quantity is less on the track when the scraper is scraped mud, thereby has reduced the intensity that the scraper was scraped mud.
In a preferred embodiment, a guide support roller 9 for supporting and guiding the field management machine is further provided in front of the crawler belt unit 7, and the center of the guide support roller is fixedly installed below the frame 1 through a support rod.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a rural area supervisor suitable for many topography, its characterized in that, includes frame, rotating electrical machines, track running gear spare and rotary tillage main part, the rotary tillage main part is installed the frame below, the rotary tillage main part is located track running gear spare rear end below position department, the rotary tillage main part includes rotary tillage axle, rotary tillage cutter unit spare, first umbelliform gear, second umbelliform gear and gear drive shaft, gear drive shaft is driven by rotating electrical machines, first umbelliform gear fixed mounting be in gear drive epaxial and with the umbelliform gear meshing of second, the umbelliform gear fixed mounting of second is in the rotary tillage is epaxial, rotary tillage cutter unit spare is in along rotary tillage axle length direction evenly distributed the rotary tillage is epaxial.
2. The machine of claim 1, wherein the rotary blade assembly comprises two arc blades crossing each other to form a cross shape, each arc blade has a width of 6-15 cm, and any point M (x, y) in the longitudinal trajectory satisfies the following formula:
wherein, R0 is the rotation radius of the arc-shaped tillage knife, and satisfies R0 ═ 30cm, 60cm, R0 is the radius of the rotary tillage knife soil turning part, and satisfies R0 ═ 5cm, 10cm, k is constant, and satisfies k ═ 0.5, 2.
3. The machine of claim 2, wherein the radius R0 between the arc blade and the radius R0 of the blade turning part satisfies the following equation: r0 ═ 3R0,6R0], and the width of the arc-shaped tillage blade is larger than the turning radius R0.
4. The machine of claim 1, wherein the track assembly comprises a track, two wheels mounted inside the track, and a track tensioning wheel system for automatically adjusting the tension of the track is provided inside the track at a position between the two wheels.
5. The machine of claim 4, wherein the track tensioning wheel train comprises a tensioning support roller, an upper tensioning roller directly above the tensioning support roller, a first lower tensioning roller and a second lower tensioning roller below the tensioning support roller, the central shaft of the tensioning support roller and the central shafts of the two travelling wheels are on the same horizontal plane, and two ends of the tensioning support roller are fixedly mounted at two ends of the two travelling wheels through tensioning mounting rods; go up the tensioning roller first tensioning roller with tensioning roller surface top is supported under the second in the crawler belt and install through the telescopic link on the tensioning backing roll.
6. The machine of claim 5, wherein a telescopic spring is sleeved outside the telescopic rod, one end of the telescopic spring is fixedly installed on the upper tensioning roller, the first lower tensioning roller or the second lower tensioning roller, and the other end of the telescopic spring is fixedly installed on the tensioning support roller.
7. The machine of claim 6, wherein the telescopic rod for mounting the upper tensioning roller is fixedly mounted on the tensioning support roller; the telescopic rod used for installing the first lower tensioning support roller and the second lower tensioning support roller is rotatably installed on the tensioning support roller, and the first lower tensioning support roller is connected with the second lower tensioning support roller through the telescopic rod.
8. The machine of claim 7, wherein a telescopic rod is sleeved outside the telescopic rod between the first lower tension support roller and the second lower tension support roller, and one end of the telescopic rod is fixedly installed on the first lower tension support roller while the other end of the telescopic rod is fixedly installed on the second lower tension support roller.
9. The machine of claim 8, wherein a camera assembly is installed above the frame, the camera assembly comprises a camera frame body, a camera support rod, a horizontal driving assembly and a vertical driving assembly, the horizontal driving assembly is used for controlling the camera support rod to rotate in the horizontal direction, the vertical driving assembly is used for controlling the camera support rod to rotate in the vertical direction, the camera frame body is fixedly installed at the front end above the frame, the horizontal driving assembly is fixedly installed on the camera frame body, the vertical driving assembly is fixedly installed on the horizontal driving assembly, and one end of the camera support rod is installed at the output end of the vertical driving assembly.
10. The machine of claim 9, wherein the horizontal driving assembly comprises a base, a motor, a driving wheel, a driven wheel and a horizontal driving rod, the base is fixedly mounted on the camera frame body, the motor is fixedly mounted on the base, the motor rotating shaft is rotatably mounted on the camera frame body, the driving wheel is fixedly mounted on the motor rotating shaft, the driven wheel is meshed with the driving wheel, the horizontal driving rod is fixedly mounted on the driven wheel, and the camera supporting rod is mounted at the top end of the horizontal driving rod on the lower side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220601851.1U CN217011646U (en) | 2022-03-18 | 2022-03-18 | Rural area supervisor suitable for many topography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220601851.1U CN217011646U (en) | 2022-03-18 | 2022-03-18 | Rural area supervisor suitable for many topography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217011646U true CN217011646U (en) | 2022-07-22 |
Family
ID=82456275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220601851.1U Active CN217011646U (en) | 2022-03-18 | 2022-03-18 | Rural area supervisor suitable for many topography |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217011646U (en) |
-
2022
- 2022-03-18 CN CN202220601851.1U patent/CN217011646U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209676838U (en) | High-clearance tillage and weeding fertilizer applicator | |
| CN217011646U (en) | Rural area supervisor suitable for many topography | |
| US4909334A (en) | Machine for filling ruts in agricultural fields | |
| CN210352046U (en) | Remote control transportation rotary cultivator | |
| CN114586481A (en) | Unmanned rural area supervisor | |
| CN114158543B (en) | Hybrid weeding robot between trunk is gone in crawler-type hillside orchard | |
| CN214429983U (en) | Horizontal reversing type shallow-tillage deep-scarification device | |
| CN103026817B (en) | Cultivator-hiller suitable for operation between ridges | |
| CN109565971A (en) | A kind of multi-function plough | |
| CN211745170U (en) | Electric rotary flattening machine for greenhouse | |
| CN114568052B (en) | Crawler-type mini-tiller applicable to multiple terrains | |
| CN218550673U (en) | Small agricultural machine | |
| CN217591494U (en) | Unmanned mini-tiller | |
| CN111727787A (en) | Chain-dragging type automatic film breaking machine and method for garlic seedlings | |
| CN206442670U (en) | A kind of special weeding-type land leveller of agricultural production | |
| CN215123632U (en) | Improved motor-driven pesticide sprayer | |
| RU2073387C1 (en) | Soil tillage method and device | |
| CN218456765U (en) | Complex terrain self-adaptive walking device of mower | |
| CN218436860U (en) | Cutter head ditcher suitable for snow sweeper | |
| CN201040545Y (en) | four-wheel multifunctional farmland managing machine | |
| CN209731948U (en) | Joint crawler type orchard weeding robot | |
| CN218456752U (en) | Intertillage weeding device | |
| CN220693648U (en) | Agricultural cultivator | |
| CN203775677U (en) | Self-propelled single-ridge topdressing machine | |
| CN218941701U (en) | Frame and agricultural machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |