CN212393243U - Portable mowing rubbing crusher - Google Patents
Portable mowing rubbing crusher Download PDFInfo
- Publication number
- CN212393243U CN212393243U CN202020541531.2U CN202020541531U CN212393243U CN 212393243 U CN212393243 U CN 212393243U CN 202020541531 U CN202020541531 U CN 202020541531U CN 212393243 U CN212393243 U CN 212393243U
- Authority
- CN
- China
- Prior art keywords
- shaft
- cutting
- main frame
- frame body
- clamping plate
- 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
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model discloses a portable rubbing crusher that cuts relates to agricultural equipment technical field. The equipment comprises a main frame body, wherein the main frame body comprises a square bottom frame, and the front end and the rear end of the bottom frame are respectively provided with two front upright columns and two rear upright columns. The left and right sides of the main frame body are respectively provided with wheels, two front columns are provided with a driving sliding frame in a sliding manner, and the driving sliding frame slides back and forth relative to the main frame body under the driving of the wheels. The front end of the main frame body is rotatably provided with a swing shaft, a gear is fixedly arranged on the swing shaft, and a rack meshed with the gear is arranged on the driving sliding frame. An upper swing rod and a lower swing rod are fixedly arranged at the upper end and the lower end of the swing shaft respectively, a cutting shaft is rotatably arranged between the upper swing rod and the lower swing rod, and a cutting assembly is fixedly arranged on the cutting shaft. The mowing crusher can cut higher weeds into small sections, and the cut weeds are prevented from lodging.
Description
Technical Field
The utility model belongs to the technical field of the agricultural equipment technique and specifically relates to a rubbing crusher is cut to portable mowing suitable for high grass layer.
Background
Two common small-sized mowers are the backpack type mowers and the hand-push type mowers. The backpack mower only has one layer of blades, so the backpack mower can only cut herbaceous plants once, when the grass layer is higher, the herbaceous plants need to be cut for multiple times from top to bottom in a segmented mode, if the herbaceous plants are directly cut from the lower portion, the cut herbaceous plants fall to one side, and if the herbaceous plants are not cleaned in time, the herbaceous plants are difficult to continuously cut. The hand-push type mower is only suitable for herbaceous plants with low grass layers, such as lawn grass, because the hand-push type mower is tightly adhered to the ground for mowing. In summary, the backpack mower and the hand-push mower are suitable for mowing herbaceous plants on a low grass layer, and have great limitations when mowing herbaceous plants on a high grass layer.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem, the utility model provides a portable rubbing crusher that cuts suitable for high grass layer should cut rubbing crusher and can once only cut the high grass layer and cut and smash into the segment, avoids cutting the lodging after cutting, labour saving and time saving.
The utility model provides a technical scheme that its technical problem adopted is:
a portable mowing crusher comprises a main frame body, wherein the main frame body comprises a square bottom frame, two front stand columns are arranged at the front end of the bottom frame, two rear stand columns are arranged at the rear end of the bottom frame, and a front cross beam is arranged between the two front stand columns;
the left side and the right side of the front end of the main frame body are respectively provided with a roller, and the left side and the right side of the rear end of the main frame body are respectively provided with a wheel;
a driving sliding frame is arranged between the two front upright posts in a sliding manner, the driving sliding frame is connected with wheels through a connecting rod, and the driving sliding frame slides forwards and backwards relative to the main frame body under the driving of the wheels;
a swinging shaft is arranged in the driving sliding frame, the upper beam end and the lower beam end of the swinging shaft are respectively and rotatably connected with the front cross beam and the bottom frame through bearing assemblies, a gear is fixedly arranged on the swinging shaft, and a rack meshed with the gear is arranged on the driving sliding frame;
an upper swing rod and a lower swing rod are fixedly arranged at the upper end and the lower end of the swing shaft respectively, a cutting shaft is rotatably arranged between the upper swing rod and the lower swing rod, and a plurality of cutting assemblies are fixedly arranged on the cutting shaft;
a servo motor is fixedly arranged between the two front upright columns above the front cross beam, a power output shaft of the servo motor is coaxially arranged with the swinging shaft, and the power output shaft of the servo motor is connected with the cutting shaft through a transmission structure;
the main frame body is provided with a diesel generator for providing electric energy for the servo motor.
Furthermore, the driving sliding frame comprises a front cross rod and a rear cross rod, the left end and the right end of the rear cross rod are fixedly connected with the front cross rod through guide posts respectively, and a sliding seat matched with the guide posts is arranged on the front upright post.
Furthermore, the left side and the right side of the driving sliding frame are both provided with a connecting rod, the front end of the connecting rod is hinged with the front cross rod, and the rear end of the connecting rod is hinged with a second hinge shaft on the wheel auxiliary plate.
Furthermore, a mounting beam extending along the longitudinal direction is arranged between the front cross rod and the rear cross rod, and the rack is fixedly connected with the mounting beam.
Furthermore, the cutting assembly comprises a winding wheel and a limiting rotating plate, the winding wheel comprises a central shaft sleeved on the cutting shaft, a first clamping plate and a second clamping plate are arranged on the central shaft, a first fixing column and a second fixing column are respectively arranged between the first clamping plate and the second clamping plate and positioned at two sides of the central shaft, a first cutting rope and a second cutting rope are respectively arranged on the first fixing column and the second fixing column, the free ends of the first cutting rope and the second cutting rope are wound on the central shaft along the same direction, the limiting rotating plate comprises an upper flat plate and a lower flat plate, the upper end and the lower end of the central shaft respectively penetrate through the upper flat plate and the lower flat plate to extend to the outside of the limiting rotating plate, arc-shaped plates are arranged at two ends of the lower flat plate, the upper flat plate is detachably fixed on the arc-shaped plates, and threading holes are formed in the arc-shaped plates, and a limit screw is arranged between the upper flat plate and the first clamping plate.
Further, the inner diameter of the arc-shaped plate is equal to the outer diameter of the first clamping plate and the second clamping plate.
Furthermore, the central shaft is provided with a first positioning hole, a positioning pin is arranged in the first positioning hole, and a plurality of second positioning holes matched with the positioning pin are uniformly distributed on the cutting shaft along the vertical direction.
Further, the height of the rear pillar is 1/2 of the height of the front pillar.
Furthermore, a rear cross beam is arranged between the two rear upright columns, and a handle is arranged on the rear cross beam.
Further, the diesel generator is fixedly arranged on the bottom frame of the main frame body.
The utility model has the advantages that:
1. the mowing crusher is suitable for mowing and crushing of a high grass layer, can mow the high grass layer into small sections at one time, avoids lodging after mowing, and is trouble-saving and labor-saving.
2. The mowing crusher can drive the cutting shaft to integrally swing in the process of pushing the mowing crusher to move forwards, so that the cutting range can be expanded and the cutting efficiency is improved; on the other hand, because the cutting range is enlarged, the cutting rope in the cutting assembly does not need the process designed for enlarging the cutting range, thereby being beneficial to improving the cutting force and improving the cutting effect.
3. In this cradling rubbing crusher, the whole swing of cutting axle is driven through the wheel rotation for the servo motor of drive cutting axle rotation supplies power through diesel generator, like this, can reduce the energy consumption on the one hand, and on the other hand, for the mode of the battery function commonly used at present, first duration that can improve whole equipment, the second can reduce use and cost of maintenance (because the battery has the decay problem, needs periodic replacement).
4. The mowing crusher can adjust the cutting height according to the height of a grass layer, is very convenient to assemble and carry, is suitable for various terrains, and fills up the blank of relevant machinery in the current mountainous and hilly areas.
5. The mowing crusher can be used for clearing weeds, cutting and crushing green manure and pasture crops, and adjusting cutting density according to requirements (the cutting density means the length of each small section after the green manure pasture crops are cut into the small sections), so that the green manure is decomposed in soil and the pasture is fed to livestock.
Drawings
FIG. 1 is a schematic perspective view of a mowing shredder;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
FIG. 4 is a front view of the mowing shredder;
FIG. 5 is an enlarged schematic view of portion C of FIG. 4;
FIG. 6 is a left side view of the mowing shredder;
FIG. 7 is a perspective view of the cutting part;
FIG. 8 is a schematic perspective view of a driving mechanism for driving the cutting shaft to move;
fig. 9 is a schematic perspective view of the driving carriage;
FIG. 10 is a front view of the cutting assembly;
FIG. 11 is a sectional view taken along line A-A of FIG. 10;
FIG. 12 is a side view of the cutting assembly;
FIG. 13 is a cross-sectional view B-B of FIG. 12;
FIG. 14 is a perspective view of the cutting assembly;
FIG. 15 is a schematic view of a connection structure between a connecting rod and a wheel;
FIG. 16 is a first diagram of the operating state of the mowing shredder;
fig. 17 is a diagram of the working state of the mowing and smashing machine II.
In the figure: 11-bottom frame, 12-front column, 121-slide, 13-rear column, 14-stringer, 15-front beam, 16-rear beam, 161-handle, 17-roller, 18-wheel, 181-rear pivot, 182-second hinge shaft, 183-stop screw, 19-motor mounting plate, 2-diesel generator, 3-drive carriage, 31-front cross bar, 32-rear cross bar, 33-guide column, 34-mounting beam, 35-rack, 4-link, 51-swing shaft, 52-gear, 53-upper swing bar, 54-lower swing bar, 55-cutting shaft, 551-second positioning hole, 6-cutting assembly, 61-winding wheel, 611-center shaft, 6111-first positioning hole, 612-a first clamping plate, 6121-a third through hole, 613-a second clamping plate, 614-a first fixing column, 615-a second fixing column, 62-a limiting rotating plate, 621-an upper flat plate, 622-a lower flat plate, 623-an arc-shaped plate, 6231-a threading hole, 63-a limiting screw and 7-a servo motor.
Detailed Description
For convenience of description, a coordinate system is defined as shown in fig. 1, and the front-back direction is a longitudinal direction, the left-right direction is a transverse direction, and the up-down direction is a vertical direction.
A portable mowing and crushing machine comprises a main frame body. As shown in fig. 1, 6 and 8, the main frame body includes a square bottom frame 11, and as a specific embodiment, the bottom frame 11 in this embodiment is formed by sequentially welding four square steel pipes end to end.
The front end of bottom frame 11 is provided with two front uprights 12, preferably, the front side of front upright 12 with the front side parallel and level of bottom frame 11, be located the left side of left front upright 12 with the left surface parallel and level of bottom frame 11, the right side of front upright 12 that is located the right side with the right side parallel and level of bottom frame 11.
The rear end of bottom frame 11 is provided with two rear column 13, preferably, rear column 13's trailing flank with bottom frame 11's trailing flank parallel and level, be located left rear column 13's left surface with bottom frame 11's left surface parallel and level, be located the right flank of right side rear column 13 with bottom frame 11's right flank parallel and level.
The upper end of the rear upright post 13 is connected with the corresponding front upright post 12 through a longitudinal beam 14 extending along the longitudinal direction, a front cross beam 15 is arranged between the two front upright posts 12, a rear cross beam 16 is arranged between the two rear upright posts 13, the upper side surface of the rear cross beam 16 is flush with the upper end surface of the rear upright post 13, and a handle 161 is arranged on the rear cross beam 16.
The left and right sides of the front end of the main frame body are respectively provided with a roller 17, and the left and right sides of the rear end of the main frame body are respectively provided with a wheel 18. As a specific implementation manner, as shown in fig. 8, in this embodiment, a front rotating shaft (not shown in the figure) penetrating through the bottom frame 11 in the left-right direction is disposed at the front end of the bottom frame 11, and the front rotating shaft is rotatably connected to the bottom frame 11 through a bearing assembly, and rollers 17 are respectively fixedly disposed at the left end and the right end of the front rotating shaft. A rear rotating shaft 181 is arranged between the two rear upright columns 13, the left end and the right end of the rear rotating shaft 181 respectively penetrate through the rear upright columns 13 and extend to the outside of the main frame body, and the left end and the right end of the rear rotating shaft 181 are respectively connected with the rear upright columns 13 in a rotating manner through bearing assemblies. Rear wheels are respectively fixedly arranged on the left side and the right side of the main frame body on the rear rotating shaft 181.
Further, the height of the rear pillar 13 is smaller than the height of the front pillar 12, and preferably, the height of the rear pillar 13 is 1/2 of the height of the front pillar 12.
As shown in fig. 8, a driving carriage 3 is disposed between the two front uprights 12, as shown in fig. 9, the driving carriage 3 includes a front cross bar 31 and a rear cross bar 32, and left and right ends of the rear cross bar 32 are respectively fixedly connected to the front cross bar 31 through guide posts 33. The front cross bar 31, the rear cross bar 32 and the guide posts 33 together form a square frame. As shown in fig. 8, sliding seats 121 that are matched with the guide posts are respectively disposed on inner side surfaces (one surface of each front upright 12 that is opposite to the other surface is the inner side surface) of the front upright 12, and the sliding seats 121 are fixedly connected with the front upright 12 through screws.
As shown in fig. 8, the left and right ends of the front cross bar 31 are respectively provided with a connecting rod 4, the front end of the connecting rod 4 is hinged to a first hinge shaft at the end of the front cross bar 31, and the rear end of the connecting rod 4 is hinged to a second hinge shaft 182 on the auxiliary plate of the wheel 18. When the wheel 18 rotates, the wheel 18 can drive the driving carriage 3 to slide back and forth along the sliding seat 121 through the connecting rod 4.
As a specific embodiment, as shown in fig. 15, the second hinge shaft 182 is a stepped shaft, and includes a first shaft section and a second shaft section in sequence from outside to inside (with the side close to the wheel 18 as the inside), and the diameter of the second shaft section is greater than that of the first shaft section. The inner end face of the second shaft section is fixedly connected with the auxiliary plate of the wheel 18 in a welding mode, a threaded hole is formed in the outer end face of the first shaft section, and a stop screw 183 is arranged in the threaded hole. The rear end of the connecting rod 4 is sleeved on the first shaft section and is limited between the step surface of the second hinge shaft 182 and the head of the stop bolt.
As shown in fig. 8, a swing shaft 51 extending in the vertical direction is disposed in the driving carriage 3, an upper end of the swing shaft 51 is rotatably connected to the front cross member 15 through a bearing assembly, and a lower end of the swing shaft 51 is rotatably connected to the bottom frame 11 through a bearing assembly. A gear 52 is fixedly arranged on the swinging shaft 51, and a rack 35 meshed with the gear 52 is arranged between the front cross bar 31 and the rear cross bar 32 and on one side of the gear 52. When the driving carriage 3 is reciprocally slid back and forth by the rotation of the wheel 18, the rack 35 is also reciprocally moved back and forth along with the driving carriage 3, and the swing shaft 51 is driven to swing within a predetermined angular range.
Further, in order to ensure the reliability of the connection of the rack 35, as shown in fig. 9, a mounting beam 34 extending in the longitudinal direction is provided inside the driving carriage 3, the front end of the mounting beam 34 is fixedly connected with the front cross bar 31 by welding, the rear end of the mounting beam 34 is fixedly connected with the rear cross bar 32 by welding, and the rack 35 is fixedly connected with the mounting beam 34.
As shown in fig. 1 and 4, an upper swing rod 53 and a lower swing rod 54 are respectively fixedly disposed at the upper end and the lower end of the swing shaft 51, a cutting shaft 55 extending along the vertical direction is disposed between the upper swing rod 53 and the lower swing rod 54, and the upper end and the lower end of the cutting shaft 55 are respectively rotatably connected with the upper swing rod 53 and the lower swing rod 54 through a bearing assembly. A plurality of cutting assemblies 6 for cutting grass and plants are fixedly arranged on the cutting shaft 55 along the vertical direction.
As shown in fig. 1 and 4, a motor mounting plate 19 is fixedly disposed between the two front uprights 12 and above the front cross beam 15, and the left and right ends of the motor mounting plate 19 are respectively fixedly connected to the front uprights 12 through screws. The motor mounting plate 19 is fixedly provided with a servo motor 7, a power output shaft of the servo motor 7 is connected with the cutting shaft 55 through a transmission mechanism, and the power output shaft of the servo motor 7 and the swinging shaft 51 are coaxially arranged.
As a specific embodiment, as shown in fig. 4 and 5, the transmission mechanism adopts a belt transmission, and includes a driving pulley fixedly disposed on the power output shaft of the servo motor 7 and a driven pulley fixedly disposed on the upper end of the cutting shaft 55, and the driving pulley is connected to the driven pulley through a synchronous belt.
The main frame body is provided with a diesel generator 2 for supplying electric energy to the servo motor 7, and preferably, as shown in fig. 4 and 6, the diesel generator 2 is fixedly arranged on a bottom frame 11 of the main frame body.
As shown in fig. 1, 16 and 17, the cutting shaft 55 rotates under the driving of the servo motor 7 to drive the cutting assembly 6 to rotate, so as to cut grass, and the other side of the cutting shaft swings left and right under the driving of the driving carriage 3 within a certain angle range.
Further, in order to meet the cutting requirements of different heights, as shown in fig. 2, a first positioning hole 6111 is disposed on the cutting assembly 6, a positioning pin (not shown) is disposed in the first positioning hole 6111, and a plurality of second positioning holes 551, which are matched with the positioning pin, are uniformly disposed on the cutting shaft 55 along the vertical direction. When the cutting height is adjusted, different second positioning holes 551 can be selected to be matched with the positioning pins.
In addition, the design can adjust the cutting height and the cutting density, and the device not only can be used for cutting weeds, but also can be used as a green manure crop smashing device, and the smashing fine degree needs to be considered when the green manure crop is smashed.
As shown in fig. 14, the cutting assembly 6 includes a winding wheel 61 and a limit rotation plate 62.
As shown in fig. 10 and 11, the winding wheel 61 includes a central shaft 611, and the central shaft 611 is provided with a first through hole axially penetrating the central shaft 611 for accommodating the cutting shaft 55. The central shaft 611 is sequentially provided with a first clamping plate 612 and a second clamping plate 613 which are circular from top to bottom, and the first clamping plate 612 and the second clamping plate 613 are fixedly connected with the central shaft 611 in a welding manner. A first fixing column 614 and a second fixing column 615 are respectively arranged between the first clamping plate 612 and the second clamping plate 613 and positioned at two sides of the central shaft 611. A first cutting rope is arranged on the first fixing column 614, and one end of the first cutting rope is fixedly connected with the first fixing column 614 in a fastening manner. A second cutting rope is arranged on the second fixing column 615, and one end of the second cutting rope is fixedly connected with the second fixing column 615. The other ends of the first and second cutting cords are wound around the central shaft 611 in the same direction.
As shown in fig. 12, 13 and 14, the rotation limiting plate 62 includes an upper flat plate 621 disposed above the first clamping plate 612 and a lower flat plate 622 disposed below the second clamping plate 613, and the upper flat plate 621 and the lower flat plate 622 are respectively provided with a second through hole for receiving the central shaft 611. Two ends of the lower flat plate 622 in the length direction are respectively provided with an arc-shaped plate 623 extending upwards, and the inner diameter of the arc-shaped plate 623 is equal to the outer diameter of the first clamping plate 612 and the second clamping plate 613. The arc-shaped plate 623 is fixedly connected with the lower flat plate 622 in a welding manner. Two ends of the upper flat plate 621 are respectively and fixedly connected with the upper end surface of the arc-shaped plate 623 through screws. The arc-shaped plate 623 is provided with a threading hole 6231, and the free ends of the first cutting rope and the second cutting rope respectively pass through the threading hole 6231 and extend to the outside of the limiting rotary plate 62. A limit screw 63 for limiting the rotation of the limit rotating plate 62 relative to the winding wheel 61 is arranged between the upper flat plate 621 and the first clamping plate 612, a threaded hole matched with the limit screw 63 is arranged on the upper flat plate 621, and a plurality of third through holes 6121 for accommodating the end parts of the limit screws 63 are uniformly distributed on the first clamping plate 612 along the circumferential direction.
The first positioning hole 6111 is disposed on the central shaft 611, and the first positioning hole 6111 radially penetrates the central shaft 611. Preferably, the central shaft 611 is provided with two first positioning holes 6111, and the two first positioning holes 6111 are respectively located at the upper side and the lower side of the limiting rotating plate 62.
Further, it is possible to cut off weeds or green manure crops from the roots, as shown in fig. 4, the lower swing rod 54 is positioned above the bottom frame 11, and as shown in fig. 3, the lower end of the cutting shaft 55 extends to below the lower swing rod 54 through the lower swing rod 54. The lower end of the cutting shaft 55 is fixedly provided with a cutting assembly 6.
Claims (10)
1. A portable mowing rubbing crusher which characterized in that: the main frame body comprises a square bottom frame, two front upright posts are arranged at the front end of the bottom frame, two rear upright posts are arranged at the rear end of the bottom frame, and a front cross beam is arranged between the two front upright posts;
the left side and the right side of the front end of the main frame body are respectively provided with a roller, and the left side and the right side of the rear end of the main frame body are respectively provided with a wheel;
a driving sliding frame is arranged between the two front upright posts in a sliding manner, the driving sliding frame is connected with wheels through a connecting rod, and the driving sliding frame slides forwards and backwards relative to the main frame body under the driving of the wheels;
a swinging shaft is arranged in the driving sliding frame, the upper beam end and the lower beam end of the swinging shaft are respectively and rotatably connected with the front cross beam and the bottom frame through bearing assemblies, a gear is fixedly arranged on the swinging shaft, and a rack meshed with the gear is arranged on the driving sliding frame;
an upper swing rod and a lower swing rod are fixedly arranged at the upper end and the lower end of the swing shaft respectively, a cutting shaft is rotatably arranged between the upper swing rod and the lower swing rod, and a plurality of cutting assemblies are fixedly arranged on the cutting shaft;
a servo motor is fixedly arranged between the two front upright columns above the front cross beam, a power output shaft of the servo motor is coaxially arranged with the swinging shaft, and the power output shaft of the servo motor is connected with the cutting shaft through a transmission structure;
the main frame body is provided with a diesel generator for providing electric energy for the servo motor.
2. A portable mowing shredder according to claim 1, characterised in that: the driving sliding frame comprises a front cross rod and a rear cross rod, the left end and the right end of the rear cross rod are fixedly connected with the front cross rod through guide posts respectively, and a sliding seat matched with the guide posts is arranged on the front upright post.
3. A portable mowing shredder according to claim 2, characterised in that: the left side and the right side of the driving sliding frame are both provided with connecting rods, the front ends of the connecting rods are hinged with the front cross rod, and the rear ends of the connecting rods are hinged with second hinge shafts on the wheel auxiliary plates.
4. A portable mowing shredder according to claim 2, characterised in that: and a mounting beam extending along the longitudinal direction is arranged between the front cross rod and the rear cross rod, and the rack is fixedly connected with the mounting beam.
5. A portable mowing shredder according to claim 1, characterised in that: the cutting assembly comprises a winding wheel and a limiting rotating plate, the winding wheel comprises a central shaft sleeved on a cutting shaft, a first clamping plate and a second clamping plate are arranged on the central shaft, a first fixing column and a second fixing column are respectively arranged on two sides of the central shaft between the first clamping plate and the second clamping plate, a first cutting rope and a second cutting rope are respectively arranged on the first fixing column and the second fixing column, the free ends of the first cutting rope and the second cutting rope are wound on the central shaft along the same direction, the limiting rotating plate comprises an upper flat plate and a lower flat plate, the upper end and the lower end of the central shaft respectively penetrate through the upper flat plate and the lower flat plate to extend to the outside of the limiting rotating plate, arc-shaped plates are arranged at two ends of the lower flat plate, the upper flat plate is detachably fixed on the arc-shaped plates, and threading holes are formed in the arc-shaped plates, and a limit screw is arranged between the upper flat plate and the first clamping plate.
6. A portable mowing shredder according to claim 5, characterised in that: the inner diameter of the arc-shaped plate is equal to the outer diameter of the first clamping plate and the second clamping plate.
7. A portable mowing shredder according to claim 5, characterised in that: the cutting shaft is provided with a plurality of second positioning holes matched with the positioning pins along the vertical direction.
8. A portable mowing shredder according to claim 1, characterised in that: the height of the rear upright is 1/2 of the height of the front upright.
9. A portable mowing shredder according to claim 1, characterised in that: and a rear cross beam is arranged between the two rear upright columns, and a handle is arranged on the rear cross beam.
10. A portable mowing shredder according to claim 1, characterised in that: the diesel generator is fixedly arranged on the bottom frame of the main frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541531.2U CN212393243U (en) | 2020-04-13 | 2020-04-13 | Portable mowing rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541531.2U CN212393243U (en) | 2020-04-13 | 2020-04-13 | Portable mowing rubbing crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212393243U true CN212393243U (en) | 2021-01-26 |
Family
ID=74370038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020541531.2U Active CN212393243U (en) | 2020-04-13 | 2020-04-13 | Portable mowing rubbing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212393243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345152A (en) * | 2020-04-13 | 2020-06-30 | 山东省农作物种质资源中心 | Cut rubbing crusher |
-
2020
- 2020-04-13 CN CN202020541531.2U patent/CN212393243U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345152A (en) * | 2020-04-13 | 2020-06-30 | 山东省农作物种质资源中心 | Cut rubbing crusher |
| CN111345152B (en) * | 2020-04-13 | 2023-11-24 | 山东绿肥生态科技有限公司 | Mowing pulverizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212393243U (en) | Portable mowing rubbing crusher | |
| CN201084931Y (en) | Agronomic crop reaper | |
| CN210381917U (en) | Weeding machine capable of automatically collecting forage | |
| CN111345152A (en) | Cut rubbing crusher | |
| US20140260153A1 (en) | Mower Head with Continuous Cutting Blade Loop | |
| CN207573930U (en) | A kind of reversed safety cover type locker disk mower | |
| CN211322075U (en) | Grass cutting device for landscaping | |
| CN114731786B (en) | Co-vertical shaft positive and negative rotation stubble breaking device | |
| US3693333A (en) | Lawn mower vertical cutter attachment | |
| CN113228926B (en) | Automatic keep away barrier equipment of mowing | |
| CN115623924A (en) | Split type potato vine rubbing crusher | |
| CN212696959U (en) | Tree digging device for circular cutting of disc type cutter around trunk through four-bar mechanism | |
| CN107836209A (en) | A kind of hay mover and sensor height control method | |
| CN210352048U (en) | Adjustable intermediate transmission rotary cultivator | |
| CN111034456A (en) | Double-shaft straw crushing and returning machine | |
| CN205865097U (en) | Pineapple leaf cuts up still field machine | |
| CN210328537U (en) | Reciprocating type broad width mower | |
| CN200944735Y (en) | Hand-push single-wheel tillage machine | |
| CN219269571U (en) | Rice field straw aerobic returning device | |
| CN218125320U (en) | Agricultural machine is with machine of ploughing | |
| CN220511666U (en) | Cutter head mounting structure | |
| CN219843932U (en) | Labor-saving type soil-turning machine | |
| CN216017619U (en) | Crawler mower | |
| CN220422491U (en) | Chinese cabbage harvester | |
| CN220935698U (en) | Sweet potato vine harvester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |