CN109729815B - Agricultural weeding machine for environmentally-friendly treatment of weeds on ridging planting belt and use method thereof - Google Patents
Agricultural weeding machine for environmentally-friendly treatment of weeds on ridging planting belt and use method thereof Download PDFInfo
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Abstract
The invention discloses an agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt and a using method thereof, the agricultural weeder comprises a frame and a weeding assembly, the weeding assembly comprises a motor, a rotating shaft and a mounting frame, the motor is arranged on the top surface of the mounting plate, and the output shaft of the motor downwards passes through the mounting plate and is in driving connection with a rotating shaft which is longitudinally arranged, the mounting plate comprises a transverse plate, a mowing mechanism and a driving mechanism which are arranged on the transverse plate, the transverse plate is a triangular plate, and the two opposite side surfaces of the transverse plate are symmetrically recessed with mounting grooves, and two groups of mowing mechanisms are respectively and symmetrically arranged on the two sides of the transverse plate, the transverse plate is provided with a driving mechanism connected with all the mowing mechanisms, the mowing mechanism comprises a central shaft, a driven belt pulley and a mowing knife, the driving mechanism comprises a driving shaft and a driving belt pulley, the driving shaft is longitudinally arranged, and the top end of the driving shaft is connected with the rotating shaft through a coupler, and the bottom end of the driving shaft is movably connected with the top surface of the transverse plate. The invention has high mowing efficiency, and the mowed weeds are orderly stacked, thereby being beneficial to later-period cleaning.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to an agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt and a using method thereof.
Background
Agricultural machinery refers to various machinery used in the production process of crop planting and animal husbandry, and the primary processing and treatment process of agricultural and animal products, the agricultural machinery includes agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, and the generalized agricultural machinery also includes forestry machinery, fishery machinery and rural auxiliary machinery such as silkworm, bee-keeping, edible fungi cultivation.
The agricultural machinery is widely applied, and the existing mechanical mowing equipment is very complex, large in size and inconvenient to use; especially to the weeds in the ridging planting area, generally adopt artifical weeding operation, and scatter everywhere after the weeds are cut off, can not realize neatly effectively stacking, and the peasant later stage is wasted time and energy again and is cleared up, leads to weeding efficiency extremely low, and the weeding cost is high, brings very big difficulty for the work of removing weeds on the ridging planting area.
Disclosure of Invention
The invention aims to provide an agricultural weeder for the environment-friendly treatment of weeds on a ridging planting belt, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
ridging is planted and is taken agricultural weeder of weeds environmental protection processing, including frame, weeding subassembly, the frame includes mounting panel, supporting leg, down tube, push rod, the mounting panel level sets up, and four corners in the bottom surface of mounting panel all are connected with the supporting leg, and the bottom of supporting leg all is equipped with the walking wheel, the top surface one side symmetry of mounting panel is equipped with the down tube that two slopes set up, and the top of mounting panel is located to the push rod parallel, and the both ends of push rod respectively with two down tube top rigid couplings.
Weeding subassembly includes motor, pivot, mounting bracket, the motor sets up at the mounting panel top surface, and the output shaft of motor passes the mounting panel downwards, and the drive is connected with the pivot of vertical setting.
The mounting bracket includes the diaphragm and sets up mowing mechanism and actuating mechanism on the diaphragm, the diaphragm is the equilateral triangle that the level set up, and the relative both sides face symmetry of diaphragm is sunken to have the mounting groove, and the diaphragm bilateral symmetry is equipped with two sets of mowing mechanisms respectively, is equipped with the actuating mechanism who is connected with all mowing mechanisms on the diaphragm.
The mowing mechanism comprises a central shaft, a driven belt pulley and a mowing knife, the central shaft is longitudinally arranged, the bottom end of the central shaft is movably connected with the bottom surface of the mounting groove, the top end of the central shaft upwards penetrates through a corresponding through hole in the transverse plate, the driven belt pulley is arranged at the top end of the central shaft, and the mowing knife is mounted on the central shaft located in the mounting groove.
The driving mechanism comprises a driving shaft and driving belt pulleys, the driving shaft is longitudinally arranged, the top end of the driving shaft is connected with the rotating shaft through a coupler, the bottom end of the driving shaft is movably connected with the top surface of the transverse plate, the driving belt pulleys are installed on the driving shaft, and the driving belt pulleys are in transmission connection with each driven belt pulley through a belt;
the middle part of diaphragm is equipped with the cavity, the cavity passes through the bleeder vent with the mounting groove of both sides and communicates, and is equipped with the mounting hole on the diaphragm of cavity top, the gas-supply pipe is equipped with in mounting hole department insertion, be equipped with the hair-dryer on the mounting panel, the air outlet of hair-dryer passes through the hose and is connected with the air inlet of gas-supply pipe.
Furthermore, the bottom surface of the mounting groove is provided with a rotating groove corresponding to the central shaft, a bearing is arranged in the rotating groove, the bottom end of the central shaft is matched and connected with the bearing in the corresponding rotating groove, and the through hole on the transverse plate corresponding to the central shaft is also provided with a bearing connected with the central shaft.
Furthermore, the two sides of the transverse plate are provided with baffle plates which are fixedly connected with the two supporting legs at the same side respectively.
Furthermore, a protective cover is arranged outside the motor.
Further, the mounting hole on the transverse plate above the cavity is a threaded hole, the gas conveying pipe is in a circular pipe shape, threads are arranged on the outer surface of the gas conveying pipe, and the gas conveying pipe is spirally connected to the mounting hole.
The invention also provides a using method of the agricultural weeder for the environment-friendly treatment of weeds on the ridging planting belt, which specifically comprises the following steps:
the method comprises the following steps: the motor and the blower are connected with a storage battery through leads, and the leads are connected with an on-off switch for controlling the start and stop of the motor and the start and stop of the blower; the walking wheels on two sides of the weeding machine walk on the outer sides of the drainage ditches on two sides of the ridging planting belt;
step two: turning on a power-on and power-off switch of the motor and the blower, holding the push rod to walk the weeding machine, rotating the mowing knife to cut weeds, blowing air by the blower to blow the cut weeds to the inner side face of the baffle and fall into the drainage ditch;
step three: weeds are arranged at the drainage ditches on the two sides of the planting belt in order, and the on-off switch is turned off after the weeding operation is finished.
Furthermore, the storage battery is arranged at the front end of the top surface of the mounting plate of the rack, and the on-off switch is arranged at the rear end of the top surface of the mounting plate.
The invention has the beneficial effects that:
(1) the invention is provided with the transverse plate which is in an equilateral triangle plate shape, when the device is installed, one corner of the transverse plate is positioned at the front end of the whole device, the installation grooves are arranged on the left side surface and the right side surface of the transverse plate, when the whole device moves, the front end of the triangular transverse plate plays a role in guiding, all weeds pass through the mowing knives which are arranged in the triangular shape on the two sides, the weeding effect is good, and the complete weeding can be achieved.
(2) The weeds cut by the invention can be moved to the baffle plate through the blower and fall into the drainage ditches at two sides of the planting belt, so that the weeds are removed and discharged in order, the condition of manual cleaning after traditional weeding is avoided, and the weeding operation efficiency is greatly improved; meanwhile, the hair drier can blow out weeds in time, the situation that the weeds wind the cutting blades in the use of the traditional weeder is avoided, and the operation can be continued.
(3) The weeding machine disclosed by the invention can at least save more than half of the operation time of weeding in the traditional artificial ridging planting belt, greatly shortens the operation time, has an excellent weeding effect, avoids the condition of missed cutting of the traditional weeding machine, and is suitable for popularization and application.
(4) The use method of the invention can ensure that the weeds are respectively positioned at the drainage ditches at two sides after being cut, and the weeds can nourish the land after being naturally rotten, thereby avoiding the use of pollution treatment modes such as traditional weed burning and the like, and realizing the environment-friendly treatment of the planted weeds.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the mount of the present invention;
fig. 3 is a front view of the mount of the present invention.
FIG. 4 is a top view of the present invention mower blade.
Fig. 5 is a bottom view of the mowing knife of the invention.
In the figure: the device comprises a mounting rack 1, a transverse plate 101, a mounting groove 102, a cavity 103, an air hole 104, an air pipe 105, an inclined rod 2, a push rod 3, a blower 4, a protective cover 5, a motor 6, a rotating shaft 7, a hose 8, a supporting leg 9, a baffle plate 10, a mounting plate 11, a mowing knife 12, a fixing plate 1201, a bolt 1202, a driven belt pulley 13, a belt 14, a driving belt pulley 15 and a driving shaft 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-3, an agricultural weeder for what weeds environmental protection was handled is taken in ridging planting, including frame, weeding subassembly, the frame includes mounting panel 11, supporting leg 9, down tube 2, push rod 3, the setting of mounting panel 11 level, four corners in mounting panel 11's the bottom surface all are connected with supporting leg 9, and the bottom of supporting leg 9 all is equipped with the walking wheel, the top surface one side symmetry of mounting panel 11 is equipped with the down tube 2 of two slope settings, and the top of mounting panel 11 is located to push rod 3 parallel, and the both ends of push rod 3 respectively with 2 top rigid couplings of two down tubes.
Weeding subassembly includes motor 6, pivot 7, mounting bracket 1, motor 6 sets up at 11 top surfaces of mounting panel, and motor 6's output shaft passes mounting panel 11 downwards and the drive is connected with the pivot 7 of vertical setting.
The mounting frame 1 comprises a transverse plate 101, and a mowing mechanism and a driving mechanism which are arranged on the transverse plate 101, wherein the transverse plate 101 is an equilateral triangle which is horizontally arranged, mounting grooves 102 are symmetrically recessed on two opposite side surfaces of the transverse plate 101, two groups of mowing mechanisms are symmetrically arranged on two sides of the transverse plate 101 respectively, and the driving mechanism connected with all the mowing mechanisms is arranged on the transverse plate 101; when whole device marchd, the diaphragm 101 front end of triangle-shaped shape plays the guide effect, makes whole weeds through the grass cutter of both sides triangle-shaped setting, and weeding effect is good, can reach and weed completely.
The mowing mechanism comprises a central shaft, a driven belt pulley 13 and a mowing knife 12, wherein the central shaft is longitudinally arranged, the bottom end of the central shaft is movably connected with the bottom surface of the mounting groove 102, the top end of the central shaft upwards penetrates through a corresponding through hole in the transverse plate 101, the driven belt pulley 13 is arranged at the top end of the central shaft, and the mowing knife 12 is mounted on the central shaft positioned in the mounting groove 102.
Drive mechanism includes drive shaft 16, initiative pulley 15, and drive shaft 16 vertically sets up, and the top of drive shaft 16 passes through the coupling joint with pivot 7, and the top surface swing joint of bearing and diaphragm 101 is passed through to the bottom of drive shaft 16, initiative pulley 15 installs on drive shaft 16, and initiative pulley 15 passes through belt 14 transmission with every driven pulley 13 and is connected.
Further, the middle part of diaphragm 101 is equipped with cavity 103, cavity 103 passes through bleeder vent 104 with the mounting groove 102 of both sides and communicates, and is equipped with the mounting hole on the diaphragm 101 of cavity 103 top, mounting hole department inserts and is equipped with air-supply pipe 105, be equipped with hair-dryer 4 on the mounting panel 11, the air outlet of hair-dryer 4 passes through the hose 8 and is connected with the air inlet of air-supply pipe 105.
Furthermore, a rotating groove corresponding to the central shaft is arranged on the bottom surface of the mounting groove 102, a bearing is arranged in the rotating groove, the bottom end of the central shaft is connected with the bearing in the corresponding rotating groove in a matching manner, and a bearing connected with the central shaft is also arranged at a through hole on the transverse plate 101 corresponding to the central shaft.
Furthermore, two sides of the transverse plate 101 are provided with baffle plates 10, and the baffle plates 10 are fixedly connected with the two supporting legs 9 on the same side respectively; the baffle 10 prevents the situation that the wind power of the blower 4 is too large to blow away the weeds, so that the cut weeds are more convenient to arrange.
Further, a protective cover 5 is arranged outside the motor 6; the protective cover 5 protects the motor 6 from damage.
Further, a mounting hole in the transverse plate 101 above the cavity 103 is a threaded hole, the air pipe 105 is in a circular pipe shape, threads are arranged on the outer surface of the air pipe 105, and the air pipe 105 is spirally connected to the mounting hole; the gas pipe 105 is connected with the mounting hole in a spiral matching mode, and the mounting is more convenient and faster.
During the use, install the battery on the frame mounting panel, motor and hair-dryer pass through the wire and connect the battery to connect control motor opens and stops and the on-off switch that the hair-dryer opened and stops on the wire, on-off switch establishes on the mounting panel top surface.
When whole device marchd, the diaphragm plays the guide effect, and the sword of mowing of both sides mounting groove department conveniently weeds, and weeding effect is good, and the weeds that cut are pushed to both sides by the diaphragm and are neatly piled up, and weeds are neatly put in order after mowing, and the hair-dryer that sets up simultaneously bloies through the mounting groove of venthole to both sides, does benefit to and falls weeds to the drainage ditch department neatly and piles up, makes things convenient for later stage clearance weeds, can prevent to twine weeds influence follow-up work on the sword of mowing simultaneously.
Example 2:
referring to fig. 4 and 5, the mowing knife 12 includes a fixing disc 1201 and two cutting blades, the fixing disc 1201 is in a circular plate shape, a fixing through hole is formed in the middle of the fixing disc 1201, and the fixing disc 1201 is fixedly sleeved on a corresponding central shaft through the fixing through hole; threaded holes are annularly distributed on the top surface of the fixing and connecting disc 1201;
the two cutting blades are semicircular, sawteeth are distributed on the outer arc surfaces of the cutting blades, through holes corresponding to the threaded holes in the fixed connection disc 1201 are distributed on the outer edges of the cutting blades, the two cutting blades are symmetrically attached to the top surface of the fixed connection disc 1201, and the through holes and the corresponding threaded holes are spirally and fixedly connected through bolts 1202; the rest of the structure is the same as that of example 1.
The mowing knife adopts a detachable design, so that the cutting blade is convenient to damage and replace, and the maintenance cost of the integrated weeding machine and the disassembly and assembly difficulty of blade maintenance and replacement are greatly reduced.
Example 3:
the invention also provides a using method of the agricultural weeder for the environment-friendly treatment of weeds on the ridging planting belt, which specifically comprises the following steps:
the method comprises the following steps: the motor 6 and the blower 4 are connected with a storage battery through leads, and the leads are connected with an on-off switch for controlling the on-off of the motor 6 and the on-off of the blower 4; the walking wheels on two sides of the weeding machine walk on the outer sides of the drainage ditches on two sides of the ridging planting belt;
step two: turning on the on-off switch of the motor 6 and the blower 4, holding the push rod 3 by hand to walk the weeding machine, rotating the mowing knife 12 to cut weeds, blowing air by the blower 4 to blow the cut weeds to the inner side surface of the baffle 10 and fall into the drainage ditch;
step three: weeds are regularly arranged at the drainage ditches at the two sides of the planting belt, and the on-off switch is turned off after the weeding operation is finished;
furthermore, the storage battery is arranged at the front end of the top surface of the mounting plate 11 of the rack, and the on-off switch is arranged at the rear end of the top surface of the mounting plate 11.
The use method of the invention can ensure that the weeds are respectively positioned at the drainage ditches at two sides after being cut, and the weeds can nourish the land after being naturally rotten, thereby avoiding the use of pollution treatment modes such as traditional weed burning and the like, and realizing the environment-friendly treatment of the planted weeds.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Agricultural weeder of weeds environmental protection processing on ridging planting area, including frame, weeding subassembly, its characterized in that: the frame comprises a mounting plate (11), supporting legs (9), inclined rods (2) and push rods (3), wherein the mounting plate (11) is horizontally arranged, the supporting legs (9) are connected to four corners of the bottom surface of the mounting plate (11), walking wheels are arranged at the bottom ends of the supporting legs (9), two inclined rods (2) which are obliquely arranged are symmetrically arranged on one side of the top surface of the mounting plate (11), the push rods (3) are arranged above the mounting plate (11) in parallel, and two ends of each push rod (3) are fixedly connected with the top ends of the two inclined rods (2) respectively;
the weeding assembly comprises a motor (6), a rotating shaft (7) and a mounting frame (1), wherein the motor (6) is arranged on the top surface of the mounting plate (11), and an output shaft of the motor (6) downwards penetrates through the mounting plate (11) and is in driving connection with the rotating shaft (7) which is longitudinally arranged;
the mounting rack (1) comprises a transverse plate (101), and mowing mechanisms and driving mechanisms which are arranged on the transverse plate (101), wherein the transverse plate (101) is a horizontally arranged equilateral triangle, mounting grooves (102) are symmetrically formed in two opposite side surfaces of the transverse plate (101), two groups of mowing mechanisms are symmetrically arranged on two sides of the transverse plate (101) respectively, and the driving mechanisms connected with all mowing mechanisms are arranged on the transverse plate (101);
the mowing mechanism comprises a central shaft, a driven belt pulley (13) and a mowing knife (12), the central shaft is longitudinally arranged, the bottom end of the central shaft is movably connected with the bottom surface of the mounting groove (102), the top end of the central shaft upwards penetrates through a corresponding through hole in the transverse plate (101), the driven belt pulley (13) is arranged at the top end of the central shaft, and the mowing knife (12) is mounted on the central shaft positioned in the mounting groove (102);
the driving mechanism comprises a driving shaft (16) and driving belt pulleys (15), the driving shaft (16) is longitudinally arranged, the top end of the driving shaft (16) is connected with the rotating shaft (7) through a coupler, the bottom end of the driving shaft (16) is movably connected with the top surface of the transverse plate (101), the driving belt pulleys (15) are installed on the driving shaft (16), and the driving belt pulleys (15) are in transmission connection with each driven belt pulley (13) through a belt (14);
the middle part of diaphragm (101) is equipped with cavity (103), cavity (103) and mounting groove (102) of both sides are through bleeder vent (104) intercommunication, and are equipped with the mounting hole on diaphragm (101) of cavity (103) top, mounting hole department inserts and is equipped with air-supply pipe (105), be equipped with hair-dryer (4) on mounting panel (11), the air outlet of hair-dryer (4) passes through hose (8) and is connected with the air inlet of air-supply pipe (105).
2. An agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt according to claim 1, characterized in that: the bottom surface of the mounting groove (102) is provided with a rotating groove corresponding to the central shaft, a bearing is arranged in the rotating groove, the bottom end of the central shaft is matched and connected with the bearing in the corresponding rotating groove, and the bearing connected with the central shaft is also arranged at the through hole on the transverse plate (101) corresponding to the central shaft.
3. An agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt according to claim 1, characterized in that: the two sides of the transverse plate (101) are provided with baffle plates (10), and the baffle plates (10) are fixedly connected with the two supporting legs (9) on the same side respectively.
4. An agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt according to claim 1, characterized in that: and a protective cover (5) is arranged outside the motor (6).
5. An agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt according to claim 1, characterized in that: the mounting hole on diaphragm (101) above cavity (103) is the screw hole, air-supply pipe (105) are the pipe form, and the surface of air-supply pipe (105) is equipped with the screw thread, and air-supply pipe (105) screwed connection is in the mounting hole.
6. The use method of the agricultural weeder for the environment-friendly treatment of the weeds on the ridging planting belt according to any one of claims 1 to 5 comprises the following steps:
the method comprises the following steps: the motor (6) and the blower (4) are connected with a storage battery through leads, and the leads are connected with an on-off switch for controlling the start and stop of the motor (6) and the start and stop of the blower (4); the walking wheels on two sides of the weeding machine walk on the outer sides of the drainage ditches on two sides of the ridging planting belt;
step two: turning on a power-on and power-off switch of the motor (6) and the blower (4), holding the push rod (3) by hand to walk the weeding machine, rotating the mowing knife (12) to cut weeds, blowing air by the blower (4) to blow the cut weeds to the inner side surface of the baffle (10) and fall into the drainage ditch;
step three: weeds are arranged at the drainage ditches on the two sides of the planting belt in order, and the on-off switch is turned off after the weeding operation is finished.
7. The method for using an agricultural weeder for carrying out environment-friendly treatment on weeds on a ridging planting belt according to claim 6, is characterized in that: the storage battery is arranged at the front end of the top surface of the mounting plate (11) of the rack, and the on-off switch is arranged at the rear end of the top surface of the mounting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811443445.1A CN109729815B (en) | 2018-11-29 | 2018-11-29 | Agricultural weeding machine for environmentally-friendly treatment of weeds on ridging planting belt and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811443445.1A CN109729815B (en) | 2018-11-29 | 2018-11-29 | Agricultural weeding machine for environmentally-friendly treatment of weeds on ridging planting belt and use method thereof |
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| CN109729815A CN109729815A (en) | 2019-05-10 |
| CN109729815B true CN109729815B (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811443445.1A Active CN109729815B (en) | 2018-11-29 | 2018-11-29 | Agricultural weeding machine for environmentally-friendly treatment of weeds on ridging planting belt and use method thereof |
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| CN115127865B (en) * | 2022-07-22 | 2023-06-30 | 江苏爱佳福如土壤修复有限公司 | Soil detection device for ecological restoration |
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|---|---|---|---|---|
| DE3839917A1 (en) * | 1988-11-26 | 1990-05-31 | Sabo Maschf | Rotary mower with a plurality of cutter bars |
| CN204634395U (en) * | 2015-03-20 | 2015-09-16 | 楼浩升 | A kind of mower being convenient to cleaning root angle place weeds |
| CN105493733A (en) * | 2015-12-23 | 2016-04-20 | 邢永安 | Manned type weeding machine |
| CN105580553A (en) * | 2015-12-28 | 2016-05-18 | 安徽省华丰农产品专业合作社 | Walking-type mowing machine |
| CN105612906A (en) * | 2016-01-27 | 2016-06-01 | 湖南工程学院 | Interactive garden lawn mower |
| CN205431046U (en) * | 2016-03-28 | 2016-08-10 | 张小华 | Agricultural hay mower |
| CN206948916U (en) * | 2017-07-11 | 2018-02-02 | 刘洪艳 | A kind of gardens lawn mower |
-
2018
- 2018-11-29 CN CN201811443445.1A patent/CN109729815B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3839917A1 (en) * | 1988-11-26 | 1990-05-31 | Sabo Maschf | Rotary mower with a plurality of cutter bars |
| CN204634395U (en) * | 2015-03-20 | 2015-09-16 | 楼浩升 | A kind of mower being convenient to cleaning root angle place weeds |
| CN105493733A (en) * | 2015-12-23 | 2016-04-20 | 邢永安 | Manned type weeding machine |
| CN105580553A (en) * | 2015-12-28 | 2016-05-18 | 安徽省华丰农产品专业合作社 | Walking-type mowing machine |
| CN105612906A (en) * | 2016-01-27 | 2016-06-01 | 湖南工程学院 | Interactive garden lawn mower |
| CN205431046U (en) * | 2016-03-28 | 2016-08-10 | 张小华 | Agricultural hay mower |
| CN206948916U (en) * | 2017-07-11 | 2018-02-02 | 刘洪艳 | A kind of gardens lawn mower |
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| CN109729815A (en) | 2019-05-10 |
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Effective date of registration: 20210111 Address after: 213001 North District of industrial concentration area, Benniu Town, Xinbei District, Changzhou City, Jiangsu Province Applicant after: CHANGZHOU FARMER HELPER MACHINERY Co.,Ltd. Address before: 230000 1st floor, 101 shop, building 23, phase II, Huarun Oak Bay, Luyang District, Hefei City, Anhui Province Applicant before: HEFEI MINGMANTIANXIA TEA Co.,Ltd. |
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