CN219938967U - Millet field self-propelled weeding device - Google Patents
Millet field self-propelled weeding device Download PDFInfo
- Publication number
- CN219938967U CN219938967U CN202320920172.5U CN202320920172U CN219938967U CN 219938967 U CN219938967 U CN 219938967U CN 202320920172 U CN202320920172 U CN 202320920172U CN 219938967 U CN219938967 U CN 219938967U
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- China
- Prior art keywords
- upright post
- self
- fixedly arranged
- connecting plate
- gear
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- 238000009333 weeding Methods 0.000 title claims abstract description 33
- 244000062793 Sorghum vulgare Species 0.000 title claims abstract description 28
- 235000019713 millet Nutrition 0.000 title claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 17
- 238000003032 molecular docking Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 239000000428 dust Substances 0.000 abstract description 12
- 239000003595 mist Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a millet land self-propelled weeding device, which comprises a machine body and a left upright post, wherein the lower surface of the machine body is provided with a driving wheel, the upper surface of the machine body is fixedly provided with a water supply tank, the right side of the machine body is fixedly provided with a connecting plate, the connecting plate is inclined, and the side surface of the water supply tank is provided with a water supply pipe; the left upright post is fixedly arranged on the upper surface of the connecting plate, and the right upright post is fixedly arranged on the upper surface of the connecting plate; further comprises: the rotating shaft is fixedly arranged on the surface of the driving wheel on the right side, and a conveying belt is arranged on the surface of the rotating shaft; and the cutting piece is arranged on the surface of the vertical plate. When the millet field self-propelled weeding device works, the driving wheel and the cutting piece are started to complete the self-propelled and cutting functions, when the millet field self-propelled weeding device works, the spray head is started at the same time, and when the spray head works, the sprayed water mist plays a role in dust fall, so that the working environment of workers is kept normal.
Description
Technical Field
The utility model relates to the technical field of millet fields, in particular to a self-propelled weeding device for a millet field.
Background
The millet field is used for planting rice, and in the using process of the millet field, the millet field needs to be subjected to weeding, and a self-propelled weeding device of the millet field, such as a walking self-propelled weeding device with the publication number of CN104396429A, is needed, so that the volume of the weeding device is reduced, the weeding can be conveniently and efficiently performed, the weeding pressure of workers is reduced, and the labor efficiency is improved;
but when it is used, the dust that lifts up when inconvenient clearance is weeding, too much dust can influence staff's sight, also can influence staff's operational environment simultaneously, can influence staff's health.
Aiming at the problems, innovative design is urgently needed on the basis of the original self-propelled weeding device for millet land.
Disclosure of Invention
The utility model aims to provide a millet field self-propelled weeding device, which solves the problems that in the background technology, when in use, dust raised during weeding is inconvenient to clean, and excessive dust can influence the sight of workers and the working environment of the workers and the physical health of the workers.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the self-propelled weeding device for millet land comprises a machine body and a left upright post, wherein the lower surface of the machine body is provided with a driving wheel, the upper surface of the machine body is fixedly provided with a water supply tank, the right side of the machine body is fixedly provided with a connecting plate, the connecting plate is inclined, meanwhile, the side surface of the water supply tank is provided with a water supply pipe, and a water pump is arranged in the water supply tank so as to facilitate the work of a sprinkling pipe;
the left upright post is fixedly arranged on the upper surface of the connecting plate, the right upright post is fixedly arranged on the upper surface of the connecting plate, and the vertical plate is fixedly arranged on the lower surface of the connecting plate;
a self-propelled millet field weeding device, further comprising:
the rotating shaft is fixedly arranged on the surface of the driving wheel on the right side, and a conveying belt is arranged on the surface of the rotating shaft;
the cutting piece is arranged on the surface of the vertical plate;
the long pin is rotationally connected to the inside of the left upright post, the part of the long pin positioned in the left upright post is in a convex shape, and a first gear is fixedly arranged on the surface of the long pin;
the sprinkler pipe, the left side fixed mounting of sprinkler pipe has the connecting axle, and the connecting axle run through in the inside of left stand to the right side fixed mounting of sprinkler pipe has the butt joint pole to and the surface fixed mounting of sprinkler pipe has the shower nozzle.
Preferably, the other side of the conveyor belt is arranged on the surface of the long pin, a second gear corresponding to the first gear is fixedly arranged on the surface of the connecting shaft, the first gear is of a half-gear structure, when the driving wheel works, the rotating shaft drives the long pin to rotate in the left upright post through the conveyor belt, and the long pin drives the connecting shaft to rotate in the left upright post through the first gear and the second gear.
Preferably, the surface fixed mounting of connecting axle has the stopper, and the stopper is about the central symmetry of connecting axle distributes, and stopper sliding connection is in the inside of left stand, the stopper of symmetric distribution in the connecting axle both sides makes the connecting axle rotatory, can not remove in the horizontal direction.
Preferably, the butt joint rod penetrates through the right upright post, the butt joint rod is located in the right upright post, a limiting rod is fixedly installed at the tail end of the butt joint rod, when the connecting shaft rotates, the sprinkler pipe and the butt joint rod are driven to synchronously rotate, and when the butt joint rod rotates, the limiting rod is driven to synchronously rotate.
Preferably, the positive cross section of the limiting rod is of an inverted L-shaped structure, the tail end of the limiting rod is slidably connected to the inside of the right upright post, and the limiting rod can slide in the right upright post when rotating.
Preferably, the surface of right stand offered with the spacing groove that the gag lever post corresponds, the shower nozzle is in equidistant distribution in the surface of shower nozzle, and the gag lever post can slide in spacing groove inside, and when first gear and second gear do not mesh, the gag lever post drives docking rod, shower nozzle and connecting axle gyration under self gravity effect, and the rotation angle of gag lever post has been restricted to the spacing groove, repeatedly above-mentioned process, and the shower nozzle is reciprocal circular motion with the shower nozzle, and the working range of shower nozzle is wide this moment, and dust fall is efficient.
Compared with the prior art, the utility model has the beneficial effects that: the millet field self-propelled weeding device adopts a novel structural design, and the concrete contents are as follows:
(1) When the millet field self-propelled weeding device works, the driving wheel and the cutting piece are started to complete the self-propelled and cutting functions, when the millet field self-propelled weeding device works, the spray head is started at the same time, and when the spray head works, the sprayed water mist plays a role in dust fall, so that the working environment of workers is kept normal;
(2) When the millet field self-propelled weeding device works, the spray head and the sprinkler pipe do reciprocating circular motion under the action of the first gear, the second gear and the limiting rod, and at the moment, the spray head is wide in working range and high in dust fall efficiency, so that the working of workers is facilitated.
Drawings
FIG. 1 is a schematic view of the connection structure of the body and the connection plate of the present utility model;
FIG. 2 is a schematic view of the connection structure of the riser and the cutting blade of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;
fig. 5 is a schematic diagram of a connection structure of a butt joint rod and a limit rod of the present utility model.
In the figure: 1. a body; 2. a driving wheel; 3. a water supply tank; 4. a water supply pipe; 5. a rotating shaft; 6. a conveyor belt; 7. a left upright post; 8. a right column; 9. a connecting plate; 10. a riser; 11. cutting the sheet; 12. a long pin; 13. a first gear; 14. a sprinkler pipe; 15. a connecting shaft; 16. a second gear; 17. a limiting block; 18. a spray head; 19. a butt joint rod; 20. a limit rod; 21. and a limit groove.
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. 1-5, the present utility model provides a technical solution: the self-propelled millet field weeding device comprises a machine body 1 and a left upright post 7, wherein a driving wheel 2 is arranged on the lower surface of the machine body 1, a water supply tank 3 is fixedly arranged on the upper surface of the machine body 1, a connecting plate 9 is fixedly arranged on the right side of the machine body 1, the connecting plate 9 is inclined, and meanwhile, a water supply pipe 4 is arranged on the side surface of the water supply tank 3;
the left upright post 7 is fixedly arranged on the upper surface of the connecting plate 9, the right upright post 8 is fixedly arranged on the upper surface of the connecting plate 9, and the vertical plate 10 is fixedly arranged on the lower surface of the connecting plate 9;
a self-propelled millet field weeding device, further comprising:
the rotating shaft 5 is fixedly arranged on the surface of the right driving wheel 2, and a conveying belt 6 is arranged on the surface of the rotating shaft 5;
a cutting blade 11, the cutting blade 11 being provided on the surface of the riser 10;
a long pin 12, wherein the long pin 12 is rotatably connected inside the left upright post 7, the part of the long pin 12 positioned inside the left upright post 7 is in a protruding shape, and a first gear 13 is fixedly arranged on the surface of the long pin 12;
the sprinkler pipe 14, the left side fixed mounting of sprinkler pipe 14 has connecting axle 15, and connecting axle 15 runs through in the inside of left stand 7 to the right side fixed mounting of sprinkler pipe 14 has docking rod 19, and the surface fixed mounting of sprinkler pipe 14 has shower nozzle 18.
During operation, the driving wheel 2 is started, at this time, the machine body 1 starts to move, the cutting blade 11 is started again, the weeding work is completed, meanwhile, the water supply tank 3 and the water supply pipe 4 supply water to the sprinkler pipe 14, the sprinkler head 18 sprinkles water, and the water mist sprayed by the sprinkler head 18 plays a role in dust fall.
The other side of the conveyor belt 6 is arranged on the surface of the long pin 12, a second gear 16 corresponding to the first gear 13 is fixedly arranged on the surface of the connecting shaft 15, and the first gear 13 is of a half-gear structure.
The surface of the connecting shaft 15 is fixedly provided with limiting blocks 17, the limiting blocks 17 are symmetrically distributed around the center of the connecting shaft 15, and the limiting blocks 17 are slidably connected inside the left upright post 7.
The butt joint rod 19 runs through the inside of the right upright post 8, the butt joint rod 19 is positioned in the inside of the right upright post 8, and the tail end of the butt joint rod 19 is fixedly provided with a limiting rod 20.
The positive cross section of gag lever post 20 is the structure of falling "L", and the terminal sliding connection of gag lever post 20 is in the inside of right stand 8.
Limiting grooves 21 corresponding to the limiting rods 20 are formed in the surface of the right upright post 8, and the spray heads 18 are distributed on the surface of the sprinkler pipe 14 at equal intervals.
When the driving wheel 2 rotates, the long pin 12 is driven to rotate in the left upright post 7 through the rotating shaft 5 and the conveyor belt 6, when the left upright post 7 rotates, the connecting shaft 15 is driven to rotate in the left upright post 7 through the second gear 16 and the first gear 13 of the half gear structure, when the connecting shaft 15 rotates, the sprinkler pipe 14 and the butt joint rod 19 are driven to synchronously rotate, when the butt joint rod 19 rotates, the limiting rod 20 with the inverted L-shaped structure is driven to slide in the limiting groove 21, the limiting rod 20 and the limiting groove 21 limit the rotating angle of the butt joint rod 19, and when the second gear 16 and the first gear 13 of the half gear structure are not meshed, the limiting rod 20 rotates under the action of self gravity, the sprinkler pipe 14 is driven to rotate, the process is repeated, the sprinkler pipe 14 reciprocates in a circular motion, the sprinkler pipe 14 drives the sprinkler 18 to synchronously move, namely, when the sprinkler 18 reciprocates in a circular motion, the sprinkling range of the sprinkler 18 is wider, and the dust settling efficiency is higher.
Working principle: when the self-propelled millet weeding device is used, the device is firstly placed at a position where work is required, according to fig. 1-5, when in work, the driving wheel 2 is started, the machine body 1 starts to move at the moment, the cutting blade 11 is started again, weeding work is completed, meanwhile, the water supply tank 3 and the water supply pipe 4 supply water to the sprinkling pipe 14, the sprinkling head 18 sprinkles water, and water mist sprayed by the sprinkling head 18 plays a role in dust fall;
when the driving wheel 2 rotates, the long pin 12 is driven to rotate through the rotating shaft 5 and the conveyor belt 6, when the left upright post 7 rotates, the connecting shaft 15, the sprinkling pipe 14 and the docking rod 19 are driven to synchronously rotate through the second gear 16 and the first gear 13 of the half-gear structure, and when the docking rod 19 rotates, the limiting rod 20 of the inverted L-shaped structure is driven to slide in the limiting groove 21, the limiting rod 20 and the limiting groove 21 limit the rotating angle of the docking rod 19, and when the second gear 16 and the first gear 13 of the half-gear structure are not meshed, the limiting rod 20 rotates under the action of self gravity, the limiting rod 20 drives the sprinkling pipe 14 to rotate, the process is repeated, the sprinkling pipe 14 and the sprinkling head 18 do reciprocating circular motion, the sprinkling range of the sprinkling head 18 is wider, and the dust fall efficiency is higher.
The above is the working process of the whole device, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.
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 (6)
1. The utility model provides a millet field self-propelled weeding device, includes organism (1) and left stand (7), the lower surface of organism (1) is provided with drive wheel (2), and the upper surface fixed mounting of organism (1) has supply tank (3), and the right side fixed mounting of organism (1) has connecting plate (9), and connecting plate (9) are the slope form, and the side of supply tank (3) is provided with delivery pipe (4) simultaneously;
the left upright post (7) is fixedly arranged on the upper surface of the connecting plate (9), the right upright post (8) is fixedly arranged on the upper surface of the connecting plate (9), and the vertical plate (10) is fixedly arranged on the lower surface of the connecting plate (9);
characterized by further comprising:
the rotating shaft (5) is fixedly arranged on the surface of the driving wheel (2) on the right side, and a conveying belt (6) is arranged on the surface of the rotating shaft (5);
a cutting blade (11), the cutting blade (11) being provided on the surface of the riser (10);
the long pin (12) is rotationally connected to the inside of the left upright post (7), the part of the long pin (12) positioned in the left upright post (7) is in a protruding shape, and a first gear (13) is fixedly arranged on the surface of the long pin (12);
the novel sprinkler comprises a sprinkler pipe (14), wherein a connecting shaft (15) is fixedly installed on the left side of the sprinkler pipe (14), the connecting shaft (15) penetrates through the left upright post (7), a docking rod (19) is fixedly installed on the right side of the sprinkler pipe (14), and a spray head (18) is fixedly installed on the surface of the sprinkler pipe (14).
2. The self-propelled weeding apparatus for millet field according to claim 1, wherein: the other side of the conveyor belt (6) is arranged on the surface of the long pin (12), a second gear (16) corresponding to the first gear (13) is fixedly arranged on the surface of the connecting shaft (15), and the first gear (13) is of a half-gear structure.
3. The self-propelled weeding apparatus for millet field according to claim 1, wherein: limiting blocks (17) are fixedly arranged on the surface of the connecting shaft (15), the limiting blocks (17) are symmetrically distributed around the center of the connecting shaft (15), and the limiting blocks (17) are slidably connected in the left upright post (7).
4. The self-propelled weeding apparatus for millet field according to claim 1, wherein: the butt joint rod (19) penetrates through the right upright post (8), the butt joint rod (19) is located in the right upright post (8), and a limiting rod (20) is fixedly arranged at the tail end of the butt joint rod (19).
5. The self-propelled weeding apparatus on millet field according to claim 4, wherein: the positive cross section of the limiting rod (20) is of an inverted L-shaped structure, and the tail end of the limiting rod (20) is connected inside the right upright post (8) in a sliding mode.
6. The self-propelled weeding apparatus in the millet field according to claim 5, wherein: limiting grooves (21) corresponding to the limiting rods (20) are formed in the surface of the right upright post (8), and the spray heads (18) are distributed on the surface of the sprinkler pipe (14) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320920172.5U CN219938967U (en) | 2023-04-21 | 2023-04-21 | Millet field self-propelled weeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320920172.5U CN219938967U (en) | 2023-04-21 | 2023-04-21 | Millet field self-propelled weeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219938967U true CN219938967U (en) | 2023-11-03 |
Family
ID=88556221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320920172.5U Active CN219938967U (en) | 2023-04-21 | 2023-04-21 | Millet field self-propelled weeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219938967U (en) |
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2023
- 2023-04-21 CN CN202320920172.5U patent/CN219938967U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |