CN212753317U - Weeder for agricultural cultivation - Google Patents
Weeder for agricultural cultivation Download PDFInfo
- Publication number
- CN212753317U CN212753317U CN202021270399.2U CN202021270399U CN212753317U CN 212753317 U CN212753317 U CN 212753317U CN 202021270399 U CN202021270399 U CN 202021270399U CN 212753317 U CN212753317 U CN 212753317U
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- fixed
- board
- crushing
- fixed frame
- pivot
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- 241000196324 Embryophyta Species 0.000 claims abstract description 31
- 238000009333 weeding Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 244000025254 Cannabis sativa Species 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 241000283074 Equus asinus Species 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 235000015278 beef Nutrition 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a weeder for agricultural cultivation, including fixed frame, the bottom fixed mounting of fixed frame has the gyro wheel, the inner wall slidable mounting of fixed frame has places the board, the last fixed surface who places the board is connected with the carriage, the surface rotation of placing the board is connected with the pivot, the top fixed mounting of carriage inner wall has the drive pivot to carry out pivoted driving machine one, the fixed surface of pivot is connected with the blade of mowing, the surface embedding of placing the board is connected with crushing unit, be close to the fixed surface on its top in the pivot and be connected with runner assembly. The utility model discloses an above-mentioned isotructure's cooperation has realized that can be timely smashes the collection to the weeds after cutting off, is convenient for carry out recycle to weeds, and can also adjust the height of mowing blade and crushing sword, is convenient for cut off not co-altitude weeds and smashes and collect, has improved the adaptability of this weeder.
Description
Technical Field
The utility model relates to a weeding equipment technical field specifically is a weeder for agricultural cultivation.
Background
The large-scale livestock farm is provided with three branch fields and three scientific research rooms, namely a beef cattle farm, a mutton sheep farm, a meat donkey farm, a beef cattle scientific research room, a mutton sheep scientific research room and a meat donkey scientific research room, and is a normalized livestock enterprise integrating breeding, scientific research, improvement and popularization.
Chinese patent publication is CN207978266U discloses a weeding device that plant used, which comprises a base, the right side fixedly connected with headstock on base top, the diapire fixedly connected with support column of headstock inner chamber, the one end fixedly connected with motor of headstock inner chamber diapire is kept away from to the support column, the fixed surface of motor is connected with the fixed plate, the one end fixedly connected with damping spring of motor is kept away from to the fixed plate, damping spring keeps away from the one end and the headstock inner chamber inner wall fixed connection of fixed plate.
Because this weeding device is difficult for adjusting the height of mowing blade, leads to being difficult to cut off the weeds of co-altitude not, and is cutting off the weeds after, is difficult to timely carry out shredding to the weeds after cutting off, leads to great weeds to block up the sucking disc easily, influences collection efficiency, consequently needs improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weeder for agricultural cultivation possesses can be timely smashes the collection to the weeds after cutting off, is convenient for carry out recycle to weeds, and can also adjust the height of mowing blade and crushing sword, is convenient for cut off not co-altitude weeds and smashes and collect, has improved the adaptability of this weeder, has solved the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a weeder for agricultural cultivation, includes fixed frame, the bottom fixed mounting of fixed frame has the gyro wheel, the inner wall slidable mounting of fixed frame has places the board, the last fixed surface who places the board is connected with the carriage, the surface rotation of placing the board is connected with the pivot, the top fixed mounting of carriage inner wall has the drive pivot to carry out pivoted driving machine one, the fixed surface of pivot is connected with mowing the blade.
The utility model discloses a grass mower, including placing board, including the fixed frame, place board, the fixed surface of placing the board, place the surface embedding of board and be connected with crushing unit, be close to the fixed surface on its top in the pivot and be connected with runner assembly, a driving machine drive pivot rotates under runner assembly's effect, drives crushing unit and smashes the weeds after cutting off, the last fixed surface of placing the board is connected with and is used for carrying out the collection subassembly of collecting to the grass after smashing, the top of carriage is equipped with the lift adjustment subassembly that is used for adjusting mowing blade and fixed frame relative position.
Preferably, crushing unit is including embedding the backup pad of connection on placing the board, the surperficial rotation that is close to its bottom in the backup pad is connected with crushing roller, and smashes epaxial being fixed with crushing sword, the surperficial rotation of backup pad is connected with the dwang that links to each other with runner assembly, and all is fixed with the belt pulley on dwang and the crushing roller, two carry out the transmission through the belt between the belt pulley and connect.
Preferably, the rotating assembly comprises a driving bevel gear fixedly connected to the rotating shaft, and a driven bevel gear meshed with and matched with the driving bevel gear is fixed at one end of the rotating rod.
Preferably, the collection assembly comprises a collection box fixedly connected to the placing plate, an exhaust fan is arranged on the left side of the collection box, an air inlet end of the exhaust fan is fixedly connected with a collection cover through a connecting pipe, and an air outlet end of the exhaust fan is connected with the collection box through a connecting pipe.
Preferably, the lifting adjusting assembly comprises a two-way screw rod rotatably connected to the inner wall of the fixed frame, a driving machine II for driving the two-way screw rod to rotate is fixedly mounted on the side face of the fixed frame, the surface of the two-way screw rod is in threaded connection with two threaded sleeves, and the bottom end of each threaded sleeve is hinged with a connecting rod for driving the supporting frame to move up and down.
Preferably, the left and right sides of placing the board all is fixed with the slider, the spout that slides and the adaptation with the slider is all seted up to the left and right sides of fixed frame inner wall.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up the setting of driving machine one, pivot, mowing blade, runner assembly and crushing unit for weeds can be timely after being cut off by shredding, and through the setting of sucking disc, air exhauster and collecting box, make can be extracted the collecting box to weeds after the shredding in through the sucking disc, collect, weeds have avoided blockking up the sucking disc after the shredding, have improved the absorption efficiency of sucking disc.
Two, the utility model discloses a set up driving machine two, two-way screw rod, thread bush and connecting rod for the output of driving machine two rotates, under the effect of connecting rod, can drive the carriage and reciprocate, thereby can adjust the height of mowing blade and crushing sword, is convenient for cut off not the weeds of co-altitude and smashes and collect, has improved the adaptability of this weeder.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a front cross-sectional view of the present invention;
fig. 3 is an enlarged view of the structure of the present invention at a.
In the figure: 1. a fixing frame; 2. placing the plate; 3. a support frame; 4. a rotating shaft; 5. a first driving machine; 6. a mowing blade; 7. a support plate; 8. a crushing blade; 9. rotating the rod; 10. a belt; 11. a driving bevel gear; 12. a driven bevel gear; 13. a collection box; 14. an exhaust fan; 15. a suction cup; 16. a bidirectional screw; 17. a second driving machine; 18. a threaded sleeve; 19. a connecting rod; 20. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an agricultural is bred and uses weeder, includes fixed frame 1, and the bottom fixed mounting of fixed frame 1 has the gyro wheel, and the inner wall slidable mounting of fixed frame 1 has places board 2.
Further, the left and right sides of placing board 2 all is fixed with the slider, and the left and right sides of fixed frame 1 inner wall all sets up the spout 20 with slider slip and adaptation, through the setting of spout 20 and slider for place board 2 reciprocate more steadily smoothly.
The upper surface of the placing plate 2 is fixedly connected with a supporting frame 3, the surface of the placing plate 2 is rotatably connected with a rotating shaft 4, a driving machine 5 for driving the rotating shaft 4 to rotate is fixedly mounted at the top of the inner wall of the supporting frame 3, and the surface of the rotating shaft 4 is fixedly connected with a mowing blade 6.
The surface of the placing plate 2 is embedded and connected with a crushing component.
Further, crushing unit is including embedding connection backup pad 7 on placing board 2, the surperficial rotation that is close to its bottom in backup pad 7 is connected with crushing roller, and crushing epaxial being fixed with crushing sword 8, backup pad 7's surperficial rotation is connected with dwang 9 that links to each other with rotating unit, and dwang 9 and crushing epaxial all are fixed with the belt pulley, carry out the transmission through belt 10 between two belt pulleys and connect, the output of driving machine 5 drives pivot 4 and rotates, thereby make mowing blade 6 can cut off weeds, meanwhile, can drive dwang 9 and rotate under the effect of initiative conical gear 11 and driven conical gear 12, and under the transmission of belt pulley and belt 10, can drive crushing roller and smash sword 8 and rotate, make can be timely after weeds are cut off by shredding.
The surface of the rotating shaft 4 close to the top end of the rotating shaft is fixedly connected with a rotating assembly, and the driving machine I5 drives the rotating shaft 4 to rotate under the action of the rotating assembly to drive the crushing assembly to crush the cut weeds.
Further, the rotating assembly includes initiative bevel gear 11 of fixed connection in pivot 4, and the one end of dwang 9 is fixed with the driven bevel gear 12 with 11 meshing of initiative bevel gear and adaptation, and pivot 4 rotates then can drive initiative bevel gear 11 and rotate to drive and rotate rather than the driven bevel gear 12 of meshing, and then drive dwang 9 and rotate.
The upper surface of the placing plate 2 is fixedly connected with a collecting component used for collecting the crushed grass.
Further, the collection subassembly includes fixed connection and places collecting box 13 on board 2, the front side of collecting box 13 is equipped with the window, the inner wall of window articulates there is the fan door, the left side of collecting box 13 is equipped with air exhauster 14, connecting pipe fixedly connected with sucking disc 15 is passed through to air exhauster 14's air inlet end, and air exhauster 14's air-out end passes through the connecting pipe and links to each other with collecting box 13, under air exhauster 14's convulsions effect, can be extracted the weeds after the shredding process to the collecting box in through sucking disc 15, collect, be convenient for later stage utilize weeds, weeds have avoided blockking up sucking disc 15 after being shredded process, sucking disc 15's absorption efficiency has been improved.
And a lifting adjusting component for adjusting the relative position of the mowing blade 6 and the fixed frame 1 is arranged above the supporting frame 3.
Furthermore, the lifting adjusting assembly comprises a two-way screw 16 rotatably connected to the inner wall of the fixed frame 1, a second driving machine 17 for driving the two-way screw 16 to rotate is fixedly installed on the side surface of the fixed frame 1, two threaded sleeves 18 are connected to the surface of the two-way screw 16 in a threaded manner, a connecting rod 19 for driving the supporting frame 3 to move up and down is hinged to the bottom end of each threaded sleeve 18, the height of the mowing blade 6 is adjusted according to actual conditions, namely, the two driving machines 17 are started, the output end of the second driving machine 17 drives the two-way screw 16 to rotate, the two-way screw 16 is in threaded connection with the threaded sleeves 18, and the rotation of the threaded sleeves 18 is limited by the sliding chute 20, the sliding block, the supporting frame 3 and the placing plate 2, so that the two threaded sleeves 18 can move close to each other or away from each other on the surface of the two-, therefore, the heights of the mowing blade 6 and the crushing blade 8 can be adjusted, so that weeds with different heights can be conveniently cut, crushed and collected, and the adaptability of the weeding machine is improved.
The working principle is as follows: when the weeding machine for agricultural cultivation is used and weeds in a cultivation place need to be cut off, the height of the mowing blade 6 is firstly adjusted according to the actual situation, namely, by starting the second driving machine 17, the output end of the second driving machine 17 drives the bidirectional screw 16 to rotate, since the bidirectional screw 16 is in threaded connection with the threaded sleeve 18, and the rotation of the threaded sleeve 18 is limited by the sliding groove 20, the sliding block, the supporting frame 3 and the placing plate 2, so that the two threaded sleeves 18 can move towards and away from each other on the surface of the bidirectional screw 16, thereby the supporting frame 3 can be driven to move up and down under the action of the connecting rod 19, the heights of the mowing blade 6 and the crushing blade 8 can be adjusted, the weeds with different heights can be conveniently cut, crushed and collected, the adaptability of the weeding machine is improved, the arrangement of the sliding groove 20 and the sliding block enables the placing plate 2 to move up and down more stably and smoothly; after the completion is adjusted to mowing blade 6, start driving machine 5 and air exhauster 14, the output of driving machine 5 drives pivot 4 and rotates, thereby make mowing blade 6 can cut off weeds, meanwhile, can drive dwang 9 and rotate under the effect of initiative conical gear 11 and driven conical gear 12, and under the drive action of belt pulley and belt 10, can drive crushing shaft and crushing sword 8 and rotate, make weeds can be timely after being cut off by shredding, then under the air draft effect of air exhauster 14, can be extracted the collection incasement to weeds after shredding through sucking disc 15, collect, be convenient for the later stage utilize weeds, weeds have avoided blockking up sucking disc 15 after being shredded, the absorption efficiency of sucking disc 15 is improved.
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 (6)
1. The utility model provides an agricultural is bred and uses weeder, includes fixed frame (1), the bottom fixed mounting of fixed frame (1) has gyro wheel, its characterized in that: a placing plate (2) is slidably mounted on the inner wall of the fixing frame (1), a supporting frame (3) is fixedly connected to the upper surface of the placing plate (2), a rotating shaft (4) is rotatably connected to the surface of the placing plate (2), a first driving machine (5) for driving the rotating shaft (4) to rotate is fixedly mounted at the top of the inner wall of the supporting frame (3), and a mowing blade (6) is fixedly connected to the surface of the rotating shaft (4);
the utility model discloses a grass mower, including place board (2), pivot (4), the surperficial embedding of placing board (2) is connected with crushing unit, the fixed surface who is close to its top on pivot (4) is connected with rotating assembly, driving machine (5) drive pivot (4) rotate under rotating assembly's effect, drive crushing unit and smash the grass after cutting off, the last fixed surface who places board (2) is connected with and is used for carrying out the collection subassembly of collecting to the weeds after smashing, the top of carriage (3) is equipped with the lift adjustment subassembly that is used for adjusting mowing blade (6) and fixed frame (1) relative position.
2. A weeding machine for agricultural cultivation according to claim 1, wherein: crushing unit is including embedding backup pad (7) of connecting on placing board (2), the surface rotation that is close to its bottom on backup pad (7) is connected with crushing roller, and crushing epaxial being fixed with crushing sword (8), the surface rotation of backup pad (7) is connected with dwang (9) that link to each other with rotating assembly, and dwang (9) and crushing epaxial all being fixed with the belt pulley, two carry out the transmission through belt (10) between the belt pulley and connect.
3. A weeding machine for agricultural cultivation according to claim 2, wherein: the rotating assembly comprises a driving bevel gear (11) fixedly connected to the rotating shaft (4), and a driven bevel gear (12) meshed with and matched with the driving bevel gear (11) is fixed to one end of the rotating rod (9).
4. A weeding machine for agricultural cultivation according to claim 1, wherein: the collecting assembly comprises a collecting box (13) fixedly connected to the placing plate (2), an exhaust fan (14) is arranged on the left side of the collecting box (13), the air inlet end of the exhaust fan (14) is fixedly connected with a sucker (15) through a connecting pipe, and the air outlet end of the exhaust fan (14) is connected with the collecting box (13) through the connecting pipe.
5. A weeding machine for agricultural cultivation according to claim 1, wherein: the lifting adjusting assembly comprises a two-way screw (16) which is rotatably connected to the inner wall of the fixed frame (1), a driving machine II (17) which drives the two-way screw (16) to rotate is fixedly mounted on the side surface of the fixed frame (1), the surface of the two-way screw (16) is in threaded connection with two threaded sleeves (18), and the bottom end of each threaded sleeve (18) is hinged with a connecting rod (19) which is used for driving the supporting frame (3) to move up and down.
6. A weeding machine for agricultural cultivation according to claim 1, wherein: the left and right sides of placing board (2) all is fixed with the slider, spout (20) that slide and the adaptation with the slider are all seted up to the left and right sides of fixed frame (1) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021270399.2U CN212753317U (en) | 2020-07-02 | 2020-07-02 | Weeder for agricultural cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021270399.2U CN212753317U (en) | 2020-07-02 | 2020-07-02 | Weeder for agricultural cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212753317U true CN212753317U (en) | 2021-03-23 |
Family
ID=75087201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021270399.2U Expired - Fee Related CN212753317U (en) | 2020-07-02 | 2020-07-02 | Weeder for agricultural cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212753317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913456A (en) * | 2021-03-31 | 2021-06-08 | 茅台学院 | Semi-automatic weeding equipment for farming |
| NL2029616A (en) * | 2021-07-06 | 2021-12-01 | Jinling Inst Technology | Garden weed remover |
-
2020
- 2020-07-02 CN CN202021270399.2U patent/CN212753317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913456A (en) * | 2021-03-31 | 2021-06-08 | 茅台学院 | Semi-automatic weeding equipment for farming |
| NL2029616A (en) * | 2021-07-06 | 2021-12-01 | Jinling Inst Technology | Garden weed remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |