CN219919721U - Double-ridge-surface orchard mower with side discs capable of being lifted automatically - Google Patents
Double-ridge-surface orchard mower with side discs capable of being lifted automatically Download PDFInfo
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- CN219919721U CN219919721U CN202320686319.9U CN202320686319U CN219919721U CN 219919721 U CN219919721 U CN 219919721U CN 202320686319 U CN202320686319 U CN 202320686319U CN 219919721 U CN219919721 U CN 219919721U
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- mower
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- 239000002420 orchard Substances 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 12
- 235000012046 side dish Nutrition 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 description 4
- 238000012876 topography Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mowers, in particular to a double-ridge-surface orchard mower with automatically-lifted side plates, which comprises a main plate, wherein a suspension device is connected above the main plate through three-point suspension, the top end of the main plate is provided with a transmission device, the rear side of the main plate is connected with a grass pressing device, the left side and the right side of the outer wall of the main plate are respectively hinged with the side plates, the top ends of the two side plates are connected with the two transmission devices, and the top ends of the two side plates are respectively provided with a side plate automatic identification lifting device. The double-ridge-surface orchard mower with the side discs capable of being lifted automatically solves the problems that a short-anvil close planting garden in a soil-barren area is limited by the built garden terrain, a fruit tree is planted in a ridging mode, ridge surfaces are higher within the range of 1.0m on two sides of a trunk, the gradient is large, mechanical mowing operation is difficult, manual mowing is adopted at present, labor intensity is high, and time and labor are wasted.
Description
Technical Field
The utility model relates to the technical field of mowers, in particular to a double-ridge-surface orchard mower with a side disc capable of being lifted automatically.
Background
A mower (lawnmower) is also called a weeder, a lawnmower, a Lawn trimmer, or the like. The mower is a mechanical tool for trimming lawn, vegetation, etc. and consists of cutter, engine, walking wheel, walking mechanism, blade, armrest and control part. The cutter head is arranged on the travelling wheel, the engine is arranged on the cutter head, the blade is arranged on the output shaft of the engine, the blade is greatly improved in speed by utilizing the high-speed rotation of the engine, the working time of weeding workers is saved, and a large amount of human resources are reduced.
Along with the continuous expansion of the planting area of the modern grassy orchard in China, the mowing intensity is greatly increased. The short-anvil close-planted garden in the soil-barren area is limited by the land form of the built garden, the fruit trees are planted in a ridging mode, the ridge surfaces of the two sides of the trunk are higher within the range of 1.0m, the gradient is higher, the mechanized mowing operation is difficult, manual mowing is adopted at present, the labor intensity is high, time and labor are wasted, and aiming at the problem, the double-ridge-surface garden mower with the side discs capable of being lifted automatically is provided.
Disclosure of Invention
The utility model aims to provide a double-ridge-surface orchard mower with automatically lifted side discs, which solves the problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a side dish can lift double-ridge face orchard lawn mower of automatic, includes the master, the top of master is connected with linkage through the three-point suspension, the top of master is provided with transmission, the rear side of master is connected with presses grass device, the outer wall left and right sides of master articulates respectively has the side dish, two the top of side dish all is connected with two transmission, two the top of side dish all is provided with side dish automatic identification and lifts up the device.
Preferably, the transmission device comprises a side gearbox, a main gearbox, universal joint transmission shafts and ridge surface gearboxes, wherein the side gearboxes are arranged on the left side and the right side of the top end of the main disc, the main gearbox is arranged in the middle of the top end of the main disc, the universal joint transmission shafts are respectively arranged at the output ends of the two side gearboxes, and the ridge surface gearboxes are respectively arranged on the top ends of the two side discs and are respectively connected with the two universal joint transmission shafts.
Preferably, the output end of the main gearbox extends to the bottom end of the main disc and is fixedly provided with a main disc cutting device, and the output ends of the two ridge face gearboxes extend to the bottom ends of the side discs respectively and are fixedly provided with side disc cutting devices respectively.
Preferably, each automatic side plate lifting device comprises a gyroscope sensor, a control mechanism, travelling wheels, a motor and connecting lugs, wherein the gyroscope sensor is arranged at the top end of the side plate, the control mechanism is arranged at the top end of the side plate, the motor is arranged at the top end of the side plate, the travelling wheels are connected to the side plate through brackets, and the connecting lugs are arranged at the top end of the side plate.
Preferably, the diameter of the cutting knife of the main disc cutting device is 650mm.
Preferably, the diameter of the cutting knife of the side disc cutting device is 560mm.
Compared with the prior art, the utility model has the beneficial effects that:
the mower is connected with the rear suspension of the tractor through a three-point suspension device and simultaneously connected with a rear output shaft of the tractor through a universal joint transmission shaft to realize power transmission, the main transmission gear downwards transmits power after increasing the power transmitted by the tractor by a certain multiple to a main gear in the three-hole gear transmission gear, the power in the transmission gear is further increased to a certain multiple through a gear and then transmitted to pinions on two sides of the transmission gear, a main disc cutting device is connected with the pinions on two sides to obtain power, meanwhile, the pinions on the left side and the right side are connected with the side transmission gear through spline shafts, the power 1:1 is transmitted to the ridge transmission gear through the side transmission gear and the universal joint transmission shaft, the ridge cutting device is connected through spline shafts to realize a ridge cutting function, the travelling wheels are arranged at the rear part of the side disc, the side of the land wheel is kept flush with the edge of the side disc, therefore, the fruit trees are prevented from being scratched, the gyroscope sensor on the side disc can realize detection of the ridge surface topography of the fruit trees, the generated electric signal is transmitted to the central processing unit, the central processing unit generates a control instruction, the instruction is transmitted to the motor, the motor enables the travelling wheel to be lifted or lowered, the height of the side disc is lifted or lowered, the side disc is prevented from being damaged, the cutting width utilization rate and the stability coefficient of the mower can be improved, the missed cutting rate of the side disc is reduced, two cutterheads below the main disc rotate in opposite directions, the rotating direction of the cutterhead below the right side disc is consistent with that of the right side of the main disc, the rotating direction of the cutterhead below the left side disc is consistent with that of the left side of the main disc, grass cut by the side disc can be conveniently discharged at the middle position of the main disc, and grass cut by the side disc can be discharged in an auxiliary mode or on a slope.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a bottom view of the present utility model;
FIG. 3 is a schematic diagram of a transmission mechanism of the present utility model;
FIG. 4 is a schematic view of the structure of the road wheel of the present utility model;
fig. 5 is a schematic view of the mowing structure of the present utility model.
In the figure: 1. a suspension device; 2. a transmission device; 201. a side gearbox; 202. a main gearbox; 203. a universal joint drive shaft; 204. ridge face gear boxes; 3. a main disk; 4. a grass pressing device; 5. a side plate; 6. the side disc automatically identifies the lifting device; 601. a gyro sensor; 602. a control mechanism; 603. a walking wheel; 604. a motor; 605. a connecting lug; 7. a main disc cutting device; 8. side plate cutting device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the double-ridge orchard mower with automatically lifted side plates comprises a main plate 3, a suspension device 1 is suspended and connected above the main plate 3 through three points, a transmission device 2 is arranged at the top end of the main plate 3, a grass pressing device 4 is connected at the rear side of the main plate 3, side plates 5 are hinged to the left side and the right side of the outer wall of the main plate 3 respectively, the top ends of the two side plates 5 are connected with the two transmission devices 2, side plate automatic identification lifting devices 6 are arranged at the top ends of the two side plates 5, the mower is connected with the rear suspension of a tractor through the three-point suspension device 1, meanwhile, the rear output shaft of the tractor is connected with a main gearbox 202 through a universal joint transmission shaft 203 to realize power transmission, the main gearbox 202 downwards transmits power to a main gear in the three-hole gear transmission box after increasing the power transmitted by a certain multiple, the power is increased to a certain multiple through gears in a transmission case and then is transmitted to pinions on two sides of the gearbox, a main disc cutting device 7 is connected with the pinions on two sides to obtain power, meanwhile, the pinions on the left side and the right side are connected with a side gearbox 201 through spline shafts, the power 1:1 is transmitted to a ridge gearbox 204 through the side gearbox 201 and a universal joint transmission shaft 203, the ridge cutting device is connected through the spline shafts to realize a ridge cutting function, a travelling wheel 603 is arranged at the rear part of a side disc 5, the side surface of the land wheel is flush with the edge of the side disc 5, so that the fruit trees are prevented from being scratched, a gyroscope sensor 601 on the side disc 5 can realize the detection of the ridge topography of an orchard, generated electric signals are transmitted to a central processor, the central processor generates control instructions, the instructions are transmitted to a motor 604, the motor 604 enables the travelling wheel 603 to be lifted or lowered, the height of the side disc 5 is lifted or lowered, the damage of the side disc 5 is prevented, the utility model has the advantages of can improving the cutting width utilization ratio and the stability factor of lawn mower, reduce the hourglass cutting rate of side dish 5, two blade discs below the master disk 3 are opposite direction rotation, the blade disc rotation direction of right side dish 5 below is unanimous with the blade disc on the right side below the master disk 3, the blade disc rotation direction of left side dish 5 below is unanimous with the blade disc on the left side below the master disk 3, can conveniently discharge the grass of master disk 3 cutting in master disk 3 intermediate position, the grass of side dish 5 cutting both can realize entering master disk 3 supplementary row grass and also can realize arranging on the slope.
In this embodiment, the transmission device 2 includes a side gearbox 201, a main gearbox 202, universal joint transmission shafts 203 and a ridge gearbox 204, where the side gearbox 201 is disposed on left and right sides of the top end of the main disc 3, the main gearbox 202 is disposed in the middle of the top end of the main disc 3, two universal joint transmission shafts 203 are respectively disposed at output ends of the two side gearboxes 201, and two ridge gearboxes 204 are respectively disposed on top ends of the two side discs 5 and are respectively connected with the two universal joint transmission shafts 203.
In this embodiment, the output end of the main gearbox 202 extends to the bottom end of the main disc 3 and is fixedly provided with a main disc cutting device 7, and the output ends of the two ridge face gearboxes 204 extend to the bottom ends of the side discs 5 and are fixedly provided with side disc cutting devices 8, respectively.
In this embodiment, each automatic lifting device of the side disc 5 comprises a gyroscope sensor 601, a control mechanism 602, a travelling wheel 603, a motor 604 and a connecting lug 605, wherein the gyroscope sensor 601 is arranged at the top end of the side disc 5, the control mechanism 602 is arranged at the top end of the side disc 5, the motor 604 is arranged at the top end of the side disc 5, the travelling wheel 603 is connected to the side disc 5 through a bracket, the connecting lug 605 is arranged at the top end of the side disc 5, the gyroscope sensor 601 on the side disc 5 can realize the detection of the surface topography of an orchard ridge, the generated electric signal is transmitted to a central processing unit, the central processing unit generates a control instruction, the instruction is transmitted to the motor 604, the motor 604 enables the travelling wheel 603 to be lifted or lowered, thereby lifting or lowering the height of the side disc 5, preventing the side disc 5 from being damaged, improving the cutting width utilization rate and the stability coefficient of the mower, lowering the cutting rate of the side disc 5, two cutterheads below the main disc 3 are rotated in opposite directions, the rotating direction of the cutterhead below the right side disc 5 is consistent with the cutterhead below the main disc 3, the generated electric signal is transmitted to the central processing unit, the grass can be conveniently discharged from the main disc 3 to the main disc 3, and can be discharged to the position of the grass cutter 3 at the left side below the main disc 3, and can be discharged to the main disc 3,
in this embodiment, the diameter of the cutter of the main disc cutting device 7 is 650mm, so that the purpose of cutting weeds below the main disc 3 can be achieved.
In this embodiment, the diameter of the cutter of the side disc cutting device 8 is 560mm, the left cutter disc rotates clockwise, and the right cutter disc rotates anticlockwise, so that the grass discharging of the main disc 3 can be assisted, and the grass discharging on a slope can be realized.
The application method and the advantages of the utility model are as follows: when in use, the working process is as follows:
the mower is connected with the rear suspension of the tractor through a three-point suspension device 1 and simultaneously connected with a rear output shaft of the tractor through a universal joint transmission shaft 203 to realize power transmission, the main transmission 202 downwards transmits power after increasing the power transmitted by the tractor by a certain multiple to a main gear in the three-hole gear transmission, the power in the transmission is further increased to a certain multiple through a gear and then transmitted to pinions on two sides of the transmission, a main disc cutting device 7 is connected with the pinions on two sides to obtain power, meanwhile, the pinions on the left side and the right side are connected with a side transmission 201 through spline shafts, the power 1:1 is transmitted to a ridge transmission 204 through the side transmission 201 and the universal joint transmission shaft 203, the ridge cutting device is connected through spline shafts to realize a ridge cutting function, a travelling wheel 603 is arranged at the rear part of a side disc 5, the side surface of the land wheel is kept flush with the edge of the side disc 5, so that the fruit trees are prevented from being scratched, the gyroscope sensor 601 on the side disc 5 can realize the detection of the ridge surface topography of the fruit trees, the generated electric signal is transmitted to the central processing unit, the central processing unit generates a control instruction, the instruction is transmitted to the motor 604, the motor 604 enables the travelling wheel 603 to be lifted or lowered, so that the height of the side disc 5 is lifted or lowered, the side disc 5 is prevented from being damaged, the cutting width utilization rate and the stability coefficient of the mower can be improved, the cutting rate of the side disc 5 is lowered, two cutterheads below the main disc 3 rotate in opposite directions, the rotation direction of the cutterhead below the right side disc 5 is consistent with that of the right side disc below the main disc 3, the rotation direction of the cutterhead below the left side disc 5 is consistent with that of the left side disc below the main disc 3, grass cut by the main disc 3 can be conveniently discharged at the middle position of the main disc 3, grass cut by the side disc 5 can be discharged on the slope surface or can be discharged on the slope surface in an auxiliary mode when entering the main disc 3.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a side dish can lift up double-ridge face orchard lawn mower automatically, includes master (3), its characterized in that: the top of master (3) is connected with linkage (1) through three-point suspension, the top of master (3) is provided with transmission (2), the rear side of master (3) is connected with presses grass device (4), the outer wall left and right sides of master (3) articulates respectively has side dish (5), two the top of side dish (5) all is connected with two transmission (2), two the top of side dish (5) all is provided with side dish automatic identification and lifts up device (6).
2. The double-ridge orchard mower with automatically liftable side plates according to claim 1, wherein: the transmission device comprises a side gearbox (201), a main gearbox (202), universal joint transmission shafts (203) and ridge surface gearboxes (204), wherein the side gearboxes (201) are arranged on the left side and the right side of the top end of a main disc (3), the main gearbox (202) is arranged in the middle of the top end of the main disc (3), the two universal joint transmission shafts (203) are respectively arranged at the output ends of the two side gearboxes (201), and the two ridge surface gearboxes (204) are respectively arranged on the top ends of two side discs (5) and are respectively connected with the two universal joint transmission shafts (203).
3. The double-ridge orchard mower with automatically liftable side plates according to claim 2, wherein: the output ends of the main gearboxes (202) extend to the bottom end of the main disc (3) and are fixedly provided with main disc cutting devices (7), and the output ends of the two ridge face gearboxes (204) extend to the bottom ends of the side discs (5) and are fixedly provided with side disc cutting devices (8).
4. The double-ridge orchard mower with automatically liftable side plates according to claim 1, wherein: each side dish automatic identification lifts up device (6) all includes gyroscope sensor (601), control mechanism (602), walking wheel (603), motor (604) and engaging lug (605), gyroscope sensor (601) set up the top at side dish (5), control mechanism (602) set up the top at side dish (5), motor (604) set up the top at side dish (5), walking wheel (603) are through leg joint on side dish (5), engaging lug (605) set up the top at side dish (5).
5. A double-ridge orchard mower with automatically liftable side plates according to claim 3, wherein: the diameter of the cutting knife of the main disc cutting device (7) is 650mm.
6. The double-ridge orchard mower with automatically liftable side plates according to claim 1, wherein: the diameter of the cutting knife of the side disc cutting device (8) is 560mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320686319.9U CN219919721U (en) | 2023-03-31 | 2023-03-31 | Double-ridge-surface orchard mower with side discs capable of being lifted automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320686319.9U CN219919721U (en) | 2023-03-31 | 2023-03-31 | Double-ridge-surface orchard mower with side discs capable of being lifted automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219919721U true CN219919721U (en) | 2023-10-31 |
Family
ID=88495645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320686319.9U Active CN219919721U (en) | 2023-03-31 | 2023-03-31 | Double-ridge-surface orchard mower with side discs capable of being lifted automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219919721U (en) |
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2023
- 2023-03-31 CN CN202320686319.9U patent/CN219919721U/en active Active
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