CN110959372B - Formula agricultural weeding device is clear away in step to grass bits - Google Patents
Formula agricultural weeding device is clear away in step to grass bits Download PDFInfo
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- CN110959372B CN110959372B CN201911285424.6A CN201911285424A CN110959372B CN 110959372 B CN110959372 B CN 110959372B CN 201911285424 A CN201911285424 A CN 201911285424A CN 110959372 B CN110959372 B CN 110959372B
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- grass
- wheel
- rotating rods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/077—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material with auxiliary means, e.g. fans, for transporting the mown crop
Abstract
The invention relates to the field of agricultural weeding, in particular to a grass scrap synchronous removal type agricultural weeding device which comprises a handrail, a wheel carrier, walking wheels and a mowing knife, wherein the walking wheels are installed on the lower side of the handrail through the wheel carrier; the two side frames are provided with mounting frames capable of being adjusted up and down in a spanning mode, two rotating rods are arranged on the lower sides of the mounting frames, a second driving mechanism used for driving the two rotating rods to rotate is further arranged on the mounting frames, and mowing knives are mounted at the lower ends of the two rotating rods; the left side of the grass poking wheel is also fixedly provided with a grass storage box on the handrail. The invention is convenient to use, control and adjust, has good mowing and grass cutting clearing effects, does not need to carry out additional manual clearing, and saves labor cost.
Description
Technical Field
The invention relates to the field of agricultural weeding, in particular to a grass chip synchronous removal type agricultural weeding device.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.
In agricultural production, need use the weeding device to promote the output of crops, nevertheless the inconvenient use control of current device is adjusted, and it is poor to mow and the effect is clear away to the grass bits, still needs to carry out extra manual cleaning again, has increased the cost of labor.
Therefore, in view of the above situation, there is an urgent need to develop a grass-cutting synchronous-removing type agricultural weeding device to overcome the shortcomings in the current practical application.
Disclosure of Invention
The embodiment of the invention aims to provide a grass debris synchronous removal type agricultural weeding device to solve the problems in the background technology.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a grass scrap synchronous removal type agricultural weeding device comprises a handrail, a wheel carrier, walking wheels and a mowing knife, wherein the walking wheels are mounted on the lower side of the handrail through the wheel carrier, two side frames are fixedly mounted at the end part of the handrail, grass poking wheels are mounted on the lower parts of the two side frames and driven to rotate through a first driving mechanism mounted on the side frames, and a plurality of grass poking rods are circumferentially mounted on the grass poking wheels; the two side frames are provided with mounting frames capable of being adjusted up and down in a spanning mode, two rotating rods are arranged on the lower sides of the mounting frames, a second driving mechanism used for driving the two rotating rods to rotate is further arranged on the mounting frames, and mowing knives are mounted at the lower ends of the two rotating rods; the left side of the grass poking wheel is also fixedly provided with a grass storage box on the handrail.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
1) the mounting frame can be adjusted up and down to further adjust the position of the mowing knife conveniently so as to adjust the mowing height; the second motor drives the two mowing knives to rotate relatively, so that a better mowing effect is achieved;
2) through the structural arrangement of the grass poking wheel and the grass poking rod, when the first motor works to drive the grass poking wheel to rotate, grass scraps are poked up through the grass poking rod, and then the grass scraps are stored through the grass storage box; through the structural arrangement of the blast box and the blast box, by means of the rotation of the rotating rod, outside air can be sucked into the air cavity from the air inlet hole through the impeller and discharged through the air outlet hole, and the flexible air pipe which is adjusted randomly is arranged to facilitate the grass scraps on the grass poking rod to be blown down into the grass storage box, so that the grass scrap removing effect is improved; through setting up the otter board of slope, do benefit to the depositing of grass bits to and the discharge of air.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic right-view partial structure diagram according to an embodiment of the present invention.
FIG. 3 is a schematic top view of a mower blade according to an embodiment of the present invention.
Fig. 4 is a right sectional view of the blower case according to the embodiment of the present invention.
FIG. 5 is a schematic view of the grass storage box according to the embodiment of the present invention.
In the figure: 1-control panel, 2-handrail, 3-grass storage box, 4-discharge outlet, 5-wheel carrier, 6-road wheel, 7-grass-poking rod, 8-grass-poking wheel, 9-first motor, 10-driving pulley, 11-driven pulley, 12-side frame, 13-driving belt, 14-fixing bolt, 15-sliding sleeve, 16-guiding rib, 17-reinforcing plate, 18-second motor, 19-mounting frame, 20-blast box, 21-driving gear, 22-flexible air pipe, 23-rotating rod, 24-mowing knife, 25-fixing nut, 26-air inlet, 27-impeller, 28-air outlet, 29-air cavity, 30-grass inlet and 31-mesh plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1-3 and 5, in an embodiment of the present invention, an agricultural weeding device for synchronously removing grass clippings includes a handrail 2, a wheel carrier 5, traveling wheels 6 and a mowing knife 24, wherein the traveling wheels 6 are installed on the lower side of the handrail 2 through the wheel carrier 5, so as to facilitate movement of the device, two side frames 12 are installed and fixed on the end portion of the handrail 2, grass poking wheels 8 are installed on the lower portions of the two side frames 12, the grass poking wheels 8 are driven to rotate by a first driving mechanism installed on the side frames 12, and a plurality of grass poking rods 7 are further installed on the grass poking wheels 8 in the circumferential direction.
The two side frames 12 are spanned with mounting frames 19 which can be adjusted up and down, two rotating rods 23 are arranged on the lower sides of the mounting frames 19, a second driving mechanism for driving the two rotating rods 23 to rotate is further arranged on the mounting frames 19, a mowing knife 24 is arranged at the lower ends of the two rotating rods 23, and mowing operation can be carried out through the mowing knife 24.
As shown in fig. 1 and 5, a grass storage box 3 is further mounted and fixed on the handrail 2 on the left side of the grass poking wheel 8, and grass clippings cut off through the grass storage box 3 are stored.
Further, the first driving mechanism comprises a first motor 9, a driving pulley 10, a driven pulley 11 and a transmission belt 13, the first motor 9 is fixedly installed on one side frame 12, the driving pulley 10 is fixedly installed on an output shaft of the first motor 9, the driven pulley 11 is fixedly installed on a wheel shaft of the grass poking wheel 8, the driven pulley 11 is connected with the driving pulley 10 through the transmission belt 13, the first motor 9 is used for driving the grass poking wheel 8 to rotate anticlockwise, and the grass poking wheel 8 can be driven to rotate through the work of the first motor 9.
Further, dial grass pole 7 and be "C" shape structure, dial grass pole 7 and set up in order in grass-poking wheel 8 upper circumference, just dial the opening orientation of grass pole 7 and dial the rotation direction of grass wheel 8 the same, dial two adjacent lines of grass pole 7 evenly crisscross settings of dialling along dialling the length direction of grass wheel 8, can promote the effect of dialling the grass bits.
Further, two cooperate the slip respectively to be equipped with a sliding sleeve 15 on the side bearer 12, install fixing bolt 14 on the sliding sleeve 15, can adjust the locking after sliding sleeve 15 through fixing bolt 14, still be equipped with the direction bead 16 that is used for reciprocating the direction to sliding sleeve 15 on the side bearer 12, through the setting of direction bead 16, can promote the stability that sliding sleeve 15 reciprocated, mounting bracket 19 strides and establishes the erection fixation in two on the sliding sleeve 15, for further promoting mounting bracket 19's structural strength, mounting bracket 19's upside still is equipped with and is connected fixed reinforcing plate 17 with sliding sleeve 15.
Further, second actuating mechanism includes second motor 18 and drive gear 21, two the bull stick 23 sets up along the length direction of dialling grass wheel 8, and two the upper end of bull stick 23 all rotates with mounting bracket 19 to be connected, two install a drive gear 21 on the mounting bracket 19 respectively, and two drive gear 21 meshes the connection, second motor 18 installation is fixed in on the mounting bracket 19, and second motor 18 with one of them the bull stick 23 is connected, second motor 18 is used for driving the front side the bull stick 23 overlooks the projection and is anticlockwise rotation, and second motor 18 is used for driving the rear side the bull stick 23 overlooks the projection and is clockwise rotation (as shown in fig. 3).
Furthermore, the two mowing knives 24 mounted on the rotating rod 23 are positioned on the same plane, one opposite sides of the mowing knives 24 are in clearance fit, the mowing effect is improved, the mowing knives 24 are detachably mounted and fixed on the rotating rod 23 through fixing nuts 25, each mowing knife 24 comprises a plurality of blades which are circumferentially and sequentially arranged, the outer ends of the blades are of arc-shaped bending structures, and the arc-shaped bending orientation of the outer ends of the blades is the same as the rotating direction of the mowing knife 24.
Further, as shown in fig. 5, the grass storage box 3 is of a right-side opening structure, the right-side opening of the grass storage box 3 is a grass inlet 30, a mesh plate 31 is installed at the bottom of the grass storage box 3 in a matched mode, the mesh plate 31 is arranged in a mode that one end of the grass poking wheel 8 faces upwards in an inclined mode, a discharge port 4 is further formed in the side wall of the grass storage box 3 and located on the upper side of the lower end of the mesh plate 31, and the discharge port 4 is used for discharging grass clippings.
Example 2
Referring to fig. 1-2 and 4, the difference between the present embodiment and embodiment 1 is:
in this embodiment, a blower box 20 is further installed and fixed on the lower side of the mounting frame 19, the inner cavity of the blower box 20 is an air cavity 29, the two rotating rods 23 penetrate through the upper and lower surfaces of the blower box 20, and the two rotating rods 23 are connected with the blast box 20 in a sealing and rotating way, an impeller 27 is respectively arranged and fixed on the two rotating rods 23 in the blast box 20, the impeller 27 can be formed by adopting the prior art structure, as shown in fig. 2, the right side of the blower box 20 is opened with air inlet holes 26 corresponding to the two impellers 27, as shown in fig. 4, the middle portion of the left side of the blower box 20 is provided with an air outlet hole 28, the impeller 27 is used for drawing the outside air from the air inlet hole 26 into an air cavity 29, and is discharged through an air outlet 28, the air outlet 28 is connected with a flexible air pipe 22, and the flexible air pipe 22 is favorable for blowing the grass scraps on the grass poking rod 7 into the grass storage box 3.
This formula agricultural weeding device is clear away in step to grass bits, still including installing on handrail 2 and be used for carrying out the control panel 1 that controls first motor 9 and second motor 18, control first motor 9 and second motor 18 through controlling panel 1 is convenient, specific circuit connection and control adopt prior art can. In practical application, the method has the following outstanding advantages:
1) the mounting frame 19 can be adjusted up and down to further adjust the position of the mowing knife 24 conveniently so as to adjust the mowing height; the second motor 18 drives the two mowing knives 24 to rotate relatively, so that a better mowing effect is achieved;
2) through the structural arrangement of the grass poking wheel 8 and the grass poking rod 7, when the first motor 9 works to drive the grass poking wheel 8 to rotate, grass scraps are poked up through the grass poking rod 7, and then the grass scraps are stored through the grass storage box 3; through the arrangement of the blast box 20 and the structure in the blast box, by means of the rotation of the rotating rod 23, the outside air can be sucked into the air cavity 29 from the air inlet 26 through the impeller 27 and discharged through the air outlet 28, the flexible air pipe 22 which is adjusted randomly is arranged to facilitate the grass scraps on the grass poking rod 7 to be blown down into the grass storage box 3, and the grass scrap removing effect is improved; the inclined net plate 31 is beneficial to storing grass clippings and exhausting air.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (1)
1. The utility model provides a formula agricultural weeding device is clear away in step to grass bits, includes handrail (2), wheel carrier (5), walking wheel (6) and mowing sword (24), walking wheel (6), its characterized in that are installed through wheel carrier (5) to the downside of handrail (2):
two side frames (12) are fixedly arranged at the end part of the handrail (2), grass poking wheels (8) are arranged at the lower parts of the two side frames (12), the grass poking wheels (8) are driven to rotate by a first driving mechanism arranged on the side frames (12), and a plurality of grass poking rods (7) are circumferentially arranged on the grass poking wheels (8);
mounting frames (19) capable of being adjusted up and down are mounted on the two side frames (12) in a spanning mode, two rotating rods (23) are arranged on the lower sides of the mounting frames (19), second driving mechanisms used for driving the two rotating rods (23) to rotate are further arranged on the mounting frames (19), and mowing knives (24) are mounted at the lower ends of the two rotating rods (23);
a grass storage box (3) is also fixedly arranged on the left side of the grass poking wheel (8) on the handrail (2);
the two side frames (12) are respectively provided with a sliding sleeve (15) in a matched sliding manner, the sliding sleeves (15) are provided with a fixing bolt (14), the side frames (12) are also provided with a guide rib (16) for guiding the sliding sleeves (15) to move up and down, and the mounting rack (19) is fixedly installed on the two sliding sleeves (15) in a crossing manner;
the second driving mechanism comprises a second motor (18) and a transmission gear (21), the two rotating rods (23) are arranged along the length direction of the grass poking wheel (8), the upper ends of the two rotating rods (23) are rotatably connected with the mounting frame (19), the two transmission gears (21) are respectively mounted on the mounting frame (19), the two transmission gears (21) are meshed and connected, the second motor (18) is fixedly mounted on the mounting frame (19), the second motor (18) is connected with one of the rotating rods (23), the second motor (18) is used for driving the overlooking projection of the rotating rod (23) on the front side to be anticlockwise rotated, and the second motor (18) is used for driving the overlooking projection of the rotating rod (23) on the rear side to be clockwise rotated;
the mowing knives (24) arranged on the two rotating rods (23) are positioned on the same plane, one opposite sides of the two mowing knives (24) are in clearance fit, and the mowing knives (24) are detachably arranged and fixed on the rotating rods (23) through fixing nuts (25);
the mowing knife (24) comprises a plurality of blades which are sequentially arranged in the circumferential direction, the outer ends of the blades are of arc-shaped bending structures, and the arc-shaped bending directions of the outer ends of the blades are the same as the rotating direction of the mowing knife (24);
the grass storage box (3) is of a structure with an opening at the right side, the opening at the right side of the grass storage box (3) is a grass inlet (30), the bottom of the grass storage box (3) is provided with a screen plate (31) in a matching way, the screen plate (31) is arranged in a manner of inclining upwards towards one end of the grass poking wheel (8), and a discharge port (4) is also arranged on the side wall of the grass storage box (3) above the lower end of the screen plate (31);
a blast box (20) is further fixedly mounted on the lower side of the mounting frame (19), an inner cavity of the blast box (20) is an air cavity (29), the two rotating rods (23) penetrate through the upper surface and the lower surface of the blast box (20), and the two rotating rods (23) are connected with the blast box (20) in a sealing and rotating mode;
two rotating rods (23) in the blast box (20) are respectively and fixedly provided with an impeller (27), the right side of the blast box (20) is provided with air inlet holes (26) corresponding to the two impellers (27), and the middle part of the left side of the blast box (20) is provided with an air outlet hole (28);
the impeller (27) is used for drawing the outside air into the air cavity (29) from the air inlet hole (26) and discharging the outside air through the air outlet hole (28);
the air outlet (28) is connected with a flexible air pipe (22);
the first driving mechanism comprises a first motor (9), a driving belt wheel (10), a driven belt wheel (11) and a transmission belt (13), the first motor (9) is fixedly installed on one side frame (12), the driving belt wheel (10) is fixedly installed on an output shaft of the first motor (9), the driven belt wheel (11) is fixedly installed on a wheel shaft of the grass poking wheel (8), the driven belt wheel (11) is connected with the driving belt wheel (10) through the transmission belt (13), and the first motor (9) is used for driving the grass poking wheel (8) to rotate anticlockwise;
dial grass pole (7) and be "C" shape structure, dial grass pole (7) in dial grass wheel (8) go up circumference and set up in order, just dial the opening orientation of grass pole (7) with dial the direction of rotation of grass wheel (8) the same, follow it arranges two adjacent lines of length direction of grass wheel (8) dial grass pole (7) evenly crisscross setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911285424.6A CN110959372B (en) | 2019-12-13 | 2019-12-13 | Formula agricultural weeding device is clear away in step to grass bits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911285424.6A CN110959372B (en) | 2019-12-13 | 2019-12-13 | Formula agricultural weeding device is clear away in step to grass bits |
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| CN110959372A CN110959372A (en) | 2020-04-07 |
| CN110959372B true CN110959372B (en) | 2021-12-24 |
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| CN201911285424.6A Active CN110959372B (en) | 2019-12-13 | 2019-12-13 | Formula agricultural weeding device is clear away in step to grass bits |
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| CN110278758A (en) * | 2019-07-02 | 2019-09-27 | 深圳市安信美实业有限公司 | A kind of environment-friendly type circulation hand propelled cuts careless system |
| CN110337889A (en) * | 2019-07-02 | 2019-10-18 | 莱芜职业技术学院 | A kind of gardens gardening multi-angle weeder |
| CN110352694A (en) * | 2019-07-26 | 2019-10-22 | 苏州斯尔斯特新材料科技有限公司 | A kind of one-wheel type grass-cutting vehicle applied to farmland |
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2019
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|---|---|---|---|---|
| EP3281511A1 (en) * | 2016-08-09 | 2018-02-14 | Werner Steininger | Mobile mowing device |
| CN106614494A (en) * | 2016-12-09 | 2017-05-10 | 新昌县牛山农产品专业合作社 | Environment-friendly agricultural production weeding equipment with liftable blade |
| CN109479492A (en) * | 2017-09-12 | 2019-03-19 | 黄静 | A kind of afforestation weeder |
| CN109716914A (en) * | 2017-10-31 | 2019-05-07 | 杨钟明 | A kind of simple grass trimmer |
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| CN208754709U (en) * | 2018-03-16 | 2019-04-19 | 广州市雅玥园林工程有限公司 | A kind of gardens lawn mower |
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| CN108811685A (en) * | 2018-07-09 | 2018-11-16 | 陈海荣 | A kind of forage of collecting cuts careless vehicle |
| CN108966815A (en) * | 2018-07-26 | 2018-12-11 | 合肥集民科技有限公司 | A kind of grass trimmer cutter device |
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| CN110959372A (en) | 2020-04-07 |
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Effective date of registration: 20211206 Address after: 410000 No. 55, Zhonghua Road, Lukou Town, Changsha County, Changsha City, Hunan Province Applicant after: Changsha Dayu agriculture and animal husbandry industry Co.,Ltd. Address before: 323300 No. 10, Aotou, wuchu village, wangcunkou Town, Suichang County, Lishui City, Zhejiang Province Applicant before: Ye Qiumin |
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