CN219876881U - Weeding equipment for rice planting - Google Patents
Weeding equipment for rice planting Download PDFInfo
- Publication number
- CN219876881U CN219876881U CN202321240157.2U CN202321240157U CN219876881U CN 219876881 U CN219876881 U CN 219876881U CN 202321240157 U CN202321240157 U CN 202321240157U CN 219876881 U CN219876881 U CN 219876881U
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- groups
- connecting rod
- fixed
- driving
- rod
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- 238000009333 weeding Methods 0.000 title claims abstract description 35
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 24
- 235000009566 rice Nutrition 0.000 title claims abstract description 23
- 240000007594 Oryza sativa Species 0.000 title description 2
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 241000209094 Oryza Species 0.000 claims abstract description 26
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses weeding equipment for rice planting, which comprises a transmission shell, wherein a cavity is formed in the transmission shell, a plurality of groups of rotating shafts are rotatably connected to the bottom of the transmission shell, a plurality of groups of blades are uniformly fixed to the bottom of the plurality of groups of rotating shafts, a connecting rod is fixed to the top of the transmission shell, a driving motor is installed at one end of the connecting rod, two groups of connecting plates are arranged on two sides of the connecting rod, a straight rod is fixed to one side of each of the two groups of connecting plates, a bottom plate is arranged at the bottom of each straight rod, universal wheels are uniformly installed at the bottom of each bottom plate, a driving assembly is arranged in the transmission shell, and buffer assemblies are arranged at two ends of the connecting rod. Thereby be provided with the drive assembly and be convenient for realize driving the multiunit pivot and realize driving multiunit blade to realize weeding work, be convenient for rice weeds through being provided with the blade and cut out, realize connecting rod slidable ability through being provided with connecting plate and slide bar, thereby can slow down the vibration that the bottom plate received, be convenient for buffer the vibration that the connecting rod received through being provided with the elastic component.
Description
Technical Field
The utility model belongs to the technical field of rice planting, and particularly relates to weeding equipment for rice planting.
Background
The rice is a cereal crop of the genus oryza, and the representative species is oryza sativa. Rice is native to China and India, and seven thousand years ago, people in Yangtze river basin of China were planted with rice. At present, manual weeding is usually adopted for rice planting, but the problem of low efficiency exists in manual weeding, and the existing weeding equipment for rice planting has potential safety hazards and is inconvenient to adjust, so that we propose the weeding equipment for rice planting.
For example, in the patent application with the publication number of CN213818930U, a detachable auxiliary knife rest is arranged on one side of a main knife rest, so that the weeding area of weeding equipment is adjusted, the weeding efficiency is improved, the applicability of the weeding equipment is improved, the weeding machine is suitable for weeding in paddy fields with different sizes, and the labor cost is greatly reduced; in addition, a plurality of blades are arranged on the circumferential directions of the main knife rest and the auxiliary knife rest, so that the weeding equipment can turn soil while weeding, the continuous eradication of weeds is realized, and the probability of recurrence of the weeds is reduced; however, in the use of the technology, the power device drives the tool rest to rotate to realize weeding work, but a user can easily make the tool rest contact with the soil to generate vibration when using the technology, so that the vibration force is transmitted to the arm of the user, the operation experience of the user is reduced, and therefore, the weeding equipment for rice planting is provided.
Disclosure of Invention
The utility model aims to provide weeding equipment for rice planting, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a weeding equipment for rice planting, includes the drive shell that inner structure has the cavity, the bottom of drive shell rotates and is connected with multiunit pivot, multiunit the bottom of pivot evenly is fixed with multiunit blade, the top of drive shell is fixed with the connecting rod, driving motor is installed to the one end of connecting rod, the both sides of connecting rod are provided with two sets of connecting plates, two sets of connecting plate one side is fixed with the straight-bar, the bottom of straight-bar is provided with the bottom plate, the universal wheel is evenly installed to the bottom of bottom plate, the inside of drive shell is provided with drive assembly, the both ends of connecting rod are provided with buffer assembly.
Preferably, the drive assembly comprises a rotating rod rotatably connected to the inside of the transmission shell, a plurality of groups of the top parts of the rotating shafts respectively extend to the inside of the transmission shell and are respectively fixed with a second driven bevel gear, the outer surface of the drive motor is uniformly fixed with a second drive bevel gear, a plurality of groups of the second drive bevel gears are respectively meshed with a plurality of groups of the second driven bevel gears, and the output end of the drive motor is provided with a transmission mechanism for driving the rotating rod to rotate.
Preferably, the transmission mechanism comprises a first drive bevel gear rotatably connected to the top of the transmission shell, the output end of the driving motor penetrates through the connecting rod and extends to the inside of the first drive bevel gear, a first driven bevel gear is fixed on the outer surface of the rotating rod, and the first drive bevel gear is meshed with the first driven bevel gear.
Preferably, the buffer assembly comprises two groups of fixing blocks fixed at two ends of the connecting rod respectively, a sliding rod is fixedly connected between the two groups of fixing blocks, and the two groups of connecting plates are connected with the sliding rod in a sliding mode respectively.
Preferably, the outer surfaces of the two groups of sliding rods are respectively sleeved with an elastic piece, one ends of the two groups of elastic pieces, which are far away from each other, are respectively fixedly connected with the fixed block, and one ends of the two groups of elastic pieces, which are close to each other, are respectively fixedly connected with the two groups of connecting plates.
Preferably, a hinge seat is fixed at the top of the bottom plate and is rotationally connected with the bottom of the straight rod.
Preferably, a handle is fixed on one side of the straight rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The equipment drives the first driving bevel gear to rotate through opening the driving motor, and is meshed with the first driven bevel gear through the first driving bevel gear, so that the rotating rod is driven to rotate and then drive the plurality of groups of second driving bevel gears, the plurality of groups of second driving bevel gears are meshed with the second driven bevel gears to drive the plurality of groups of rotating shafts to rotate, and then the plurality of groups of blades are driven to rotate to realize weeding work, the drive assembly is convenient to drive the plurality of groups of rotating shafts, the plurality of groups of blades are driven to realize weeding work, and rice weeds are convenient to cut off through the blades.
(2) The equipment is easy to vibrate when in use through the driving motor so as to drive the sliding rod to slide inside the connecting plate, the connecting rod can be damped through the elastic piece, meanwhile, the vibration suffered by the handle is relieved, the connecting rod sliding capacity is realized through the connecting plate and the sliding rod, and therefore the vibration suffered by the bottom plate can be slowed down, and the vibration suffered by the connecting rod is conveniently buffered through the elastic piece.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a rotary rod according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a transmission housing of the present utility model;
fig. 4 is an enlarged view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a transmission case; 101. a rotating shaft; 102. a blade; 2. a driving motor; 201. a connecting rod; 202. a rotating rod; 203. a first driven bevel gear; 204. a first drive bevel gear; 205. a second drive bevel gear; 206. a second driven bevel gear; 3. a bottom plate; 301. a universal wheel; 302. a hinge base; 303. a straight rod; 304. a handle; 4. a connecting plate; 401. a slide bar; 402. a fixed block; 403. an elastic member.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the utility model provides weeding equipment for paddy rice planting, which comprises a transmission shell 1 with a cavity in the inner structure, wherein a plurality of groups of rotating shafts 101 are rotatably connected to the bottom of the transmission shell 1, a plurality of groups of blades 102 are uniformly fixed to the bottom of the plurality of groups of rotating shafts 101, a connecting rod 201 is fixed to the top of the transmission shell 1, a driving motor 2 is installed at one end of the connecting rod 201, two groups of connecting plates 4 are arranged on two sides of the connecting rod 201, a straight rod 303 is fixed to one side of the two groups of connecting plates 4, a bottom plate 3 is arranged at the bottom of the straight rod 303, universal wheels 301 are uniformly installed at the bottom of the bottom plate 3, a driving assembly is arranged in the transmission shell 1, the driving assembly comprises a rotating rod 202 rotatably connected to the inside of the transmission shell 1, the top of the plurality of groups of rotating shafts 101 extends to the inside of the transmission shell 1 and is respectively fixed with a second driven bevel gear 206, a second driving bevel gear 205 is uniformly fixed to the outer surface of the driving motor 2, a transmission mechanism for driving the rotating the driving rod 202 is rotatably connected to the top of the transmission shell 1, the driving mechanism is composed of an output end of the driving motor 2 is rotatably meshed with the first driven bevel gear 204, and the first driven bevel gear 204 is rotatably connected to the first driving bevel gear 204.
In this embodiment, preferably, the driving motor 2 is started to drive the first driving bevel gear 204 to rotate, the first driving bevel gear 204 is meshed with the first driven bevel gear 203, so that the rotating rod 202 is driven to rotate and then drive the plurality of groups of second driving bevel gears 205, the plurality of groups of second driving bevel gears 205 are meshed with the second driven bevel gears 206, so that the plurality of groups of rotating shafts 101 are driven to rotate, the plurality of groups of blades 102 are driven to rotate, weeding work is realized, the plurality of groups of rotating shafts 101 are driven to drive the plurality of groups of blades 102 through the driving assembly, weeding work is realized, and rice weeds are conveniently cut off through the blades 102.
Referring to fig. 1-4, the utility model provides a weeding device for paddy rice planting, which comprises a transmission shell 1 with a cavity in the inner structure, wherein a plurality of groups of rotating shafts 101 are rotatably connected to the bottom of the transmission shell 1, a plurality of groups of blades 102 are uniformly fixed to the bottom of the plurality of groups of rotating shafts 101, a connecting rod 201 is fixed to the top of the transmission shell 1, a driving motor 2 is installed at one end of the connecting rod 201, two groups of connecting plates 4 are arranged on two sides of the connecting rod 201, a straight rod 303 is fixed to one side of the two groups of connecting plates 4, a bottom plate 3 is arranged at the bottom of the straight rod 303, universal wheels 301 are uniformly installed at the bottom of the bottom plate 3, buffer components are arranged at two ends of the connecting rod 201, each buffer component comprises two groups of fixing blocks 402 respectively fixed to two ends of the connecting rod 201, sliding rods 401 are fixedly connected between the two groups of fixing blocks 402, elastic pieces 403 are respectively sleeved on the outer surfaces of the two groups of the sliding rods 401, one end, which is mutually far away from each other, of the two groups of elastic pieces 403 are respectively fixedly connected with the fixing blocks 402, and one end, which is mutually close to each other.
In this embodiment, preferably, the driving motor 2 is easy to vibrate when in use so as to drive the sliding rod 401 to slide inside the connecting plate 4, the elastic piece 403 can absorb vibration of the connecting rod 201, and meanwhile, the vibration suffered by the handle 304 is relieved, and the sliding capability of the connecting rod 201 is realized through the connecting plate 4 and the sliding rod 401, so that the vibration suffered by the bottom plate 3 can be relieved, and the elastic piece 403 is arranged so as to be convenient for buffering the vibration suffered by the connecting rod 201.
The working principle and the using flow of the utility model are as follows: the device drives first initiative bevel gear 204 through opening driving motor 2 when using and rotates, through first initiative bevel gear 204 and the meshing of first driven bevel gear 203, thereby drive bull stick 202 rotation and then drive multiunit second initiative bevel gear 205, thereby drive multiunit pivot 101 rotation through multiunit second initiative bevel gear 205 and the meshing of second driven bevel gear 206, and then drive multiunit blade 102 rotation and realize weeding work, the user drives universal wheel 301 through pushing handle 304 and rotates and then realize the removal to the device, thereby easily produce the vibration when using through driving motor 2 and drive slide bar 401 and slide inside connecting plate 4, can shock attenuation to connecting rod 201 through elastic component 403, alleviate the vibration that handle 304 receives simultaneously.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Weeding equipment for rice planting, including inside construction has drive shell (1) of cavity, its characterized in that: the utility model discloses a motor drive mechanism for a motor drive mechanism, including drive shell (1), universal wheel (301), connecting rod (201), connecting rod (4), connecting rod (303), universal wheel (301), driving assembly, buffering assembly and connecting rod (201) are installed to the bottom rotation of drive shell (1) is connected with multiunit pivot (101), multiunit the bottom of pivot (101) evenly is fixed with multiunit blade (102), the top of drive shell (1) is fixed with connecting rod (201), driving motor (2) are installed to one end of connecting rod (201), both sides of connecting rod (201) are provided with two sets of connecting plates (4), two sets of connecting plate (4) one side is fixed with straight-bar (303), the bottom of straight-bar (303) is provided with bottom plate (3), universal wheel (301) are evenly installed to the bottom of bottom plate (3), the inside of drive shell (1) is provided with driving assembly, the both ends of connecting rod (201) are provided with buffering assembly.
2. A weeding apparatus for rice planting according to claim 1, wherein: the driving assembly comprises rotating rods (202) which are rotationally connected to the inside of a transmission shell (1), a plurality of groups of rotating shafts (101) are respectively extended to the inside of the transmission shell (1) and are respectively fixed with second driven bevel gears (206), second driving bevel gears (205) are uniformly fixed on the outer surface of a driving motor (2), the plurality of groups of second driving bevel gears (205) are respectively meshed with the plurality of groups of second driven bevel gears (206), and a transmission mechanism for driving the rotating rods (202) to rotate is constructed at the output end of the driving motor (2).
3. A weeding apparatus for rice planting according to claim 2, wherein: the transmission mechanism comprises a first drive bevel gear (204) rotatably connected to the top of the transmission shell (1), the output end of the driving motor (2) penetrates through the connecting rod (201) and extends to the inside of the first drive bevel gear (204), a first driven bevel gear (203) is fixed on the outer surface of the rotating rod (202), and the first drive bevel gear (204) is meshed with the first driven bevel gear (203).
4. A weeding apparatus for rice planting according to claim 1, wherein: the buffer assembly comprises two groups of fixing blocks (402) which are respectively fixed at two ends of the connecting rod (201), a sliding rod (401) is fixedly connected between the two groups of fixing blocks (402), and the two groups of connecting plates (4) are respectively connected with the sliding rod (401) in a sliding mode.
5. The weeding apparatus for rice planting according to claim 4, wherein: the outer surfaces of the two groups of sliding rods (401) are respectively sleeved with an elastic piece (403), one ends, away from each other, of the two groups of elastic pieces (403) are respectively fixedly connected with the fixed block (402), and one ends, close to each other, of the two groups of elastic pieces (403) are respectively fixedly connected with the two groups of connecting plates (4).
6. A weeding apparatus for rice planting according to claim 1, wherein: the top of the bottom plate (3) is fixedly provided with a hinge seat (302), and the hinge seat (302) is rotationally connected with the bottom of the straight rod (303).
7. A weeding apparatus for rice planting according to claim 1, wherein: a handle (304) is fixed on one side of the straight rod (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240157.2U CN219876881U (en) | 2023-05-22 | 2023-05-22 | Weeding equipment for rice planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240157.2U CN219876881U (en) | 2023-05-22 | 2023-05-22 | Weeding equipment for rice planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219876881U true CN219876881U (en) | 2023-10-24 |
Family
ID=88400829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321240157.2U Active CN219876881U (en) | 2023-05-22 | 2023-05-22 | Weeding equipment for rice planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219876881U (en) |
-
2023
- 2023-05-22 CN CN202321240157.2U patent/CN219876881U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |