CN213603236U - Weeder for agricultural production - Google Patents
Weeder for agricultural production Download PDFInfo
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- CN213603236U CN213603236U CN202021829792.0U CN202021829792U CN213603236U CN 213603236 U CN213603236 U CN 213603236U CN 202021829792 U CN202021829792 U CN 202021829792U CN 213603236 U CN213603236 U CN 213603236U
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- agricultural production
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Abstract
The utility model discloses a weeder for agricultural production relates to agricultural machine technical field, can not cut and inconvenient the topography removal scheduling problem of jolting to the weeds of co-altitude to current weeder for agricultural production, now proposes following scheme, and it includes the base, the top surface fixed mounting of base has the motor, the one end of the output fixedly connected with pivot of motor, the first gear of other end fixedly connected with of pivot, the bottom surface fixed mounting of base have two cylinders that correspond, the piston rod fixed mounting of cylinder has the bearing frame, the bearing frame internal rotation is connected with the one end of cutting axle, the other end fixedly connected with cutting disc of cutting axle, the epaxial fixed cover of cutting have connect the second gear, the second gear with first gear engagement. The utility model discloses a simple mechanism realizes highly adjusting the cutting dish, has solved the not ruderal problem of co-altitude of unable cutting, and the convenience is removed at complicated topography moreover.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, especially, relate to a weeder for agricultural production.
Background
In the process of agricultural production, a weeding machine is required to be used for cutting weeds for better agricultural production at a later stage, so that the weeding machine is widely used; the existing hand-push type weeding machine cannot cut weeds of different varieties and different heights in the using process, and the existing hand-push type weeding machine is difficult to move in bumpy farmlands. For this reason, improvement is awaited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a weeding machine for agricultural production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a weeding machine for agricultural production comprises a base, wherein a motor is fixedly mounted on the top surface of the base, the output end of the motor is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft is fixedly connected with a first gear, two corresponding cylinders are fixedly mounted on the bottom surface of the base, a bearing seat is fixedly mounted on a piston rod of each cylinder, one end of a cutting shaft is rotatably connected in the bearing seat, the other end of the cutting shaft is fixedly connected with a cutting disc, a second gear is fixedly sleeved on the cutting shaft and meshed with the first gear, one end of a telescopic rod is fixedly welded at each of four corners of the bottom surface of the base, a U-shaped fixture block is fixedly welded at the other end of the telescopic rod, a spring is fixedly mounted between the U-shaped fixture block and the base, wheel shafts are respectively rotatably connected at two sides of the bottom of the U-shaped, the rear side fixed mounting of base has two rands, two the rand rotates the wherein one end that is connected with the second pivot respectively, second pivot fixed welding has the one end of handrail frame, the other end fixedly connected with installation piece of handrail frame, the rear side fixed mounting of installation piece has the controller, and the rear side fixed mounting of installation piece has the handrail, the handrail is located the below of controller.
Preferably, a storage battery box is fixedly mounted on the top surface of the base, the storage battery box is located on the rear side of the motor, and the storage battery box is electrically connected with the motor and the cylinder.
Preferably, the cutting disc is disc-shaped, and a plurality of sawteeth are arranged at the edge of the cutting disc.
Preferably, the base is U-shaped, a through hole is formed in the top surface of the base, the other end of the rotating shaft penetrates through the through hole, and a bearing is arranged in the through hole.
Preferably, a rubber anti-skid sleeve is fixedly sleeved at one end of the handrail far away from the mounting block.
Preferably, the controller is of a type CBW-LU420, and an output end of the controller is electrically connected with the motor and the cylinder.
The utility model has the advantages that:
1. the utility model discloses a piston rod of controller control air pump is flexible to adjust the height of cutting disc, realize cutting the weeds of co-altitude not, adapt to and various operational environment.
2. The utility model discloses a remove the spring and the telescopic link cooperation work that take turns to and set up, thereby make the utility model discloses can be steady during the removal through the topography of jolting, prevent to lead to cutting disc and ground direct contact because of jolting and leading to whole slope, cause equipment to damage.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a front view of the cross-sectional structure of the present invention.
Reference numbers in the figures: 1. a base; 2. a motor; 3. a rotating shaft; 4. a first gear; 5. a cylinder; 6. a bearing seat; 7. cutting the shaft; 8. cutting the disc; 9. a second gear; 10. a telescopic rod; 11. a U-shaped fixture block; 12. a spring; 13. a wheel axle; 14. a moving wheel; 15. a collar; 16. a second rotating shaft; 17. a handrail frame; 18. mounting blocks; 19. a controller; 20. a handrail; 21. an accumulator case; 22. a rubber anti-skid sleeve.
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.
Referring to fig. 1-2, a weeding machine for agricultural production comprises a base 1, a motor 2 is fixedly installed on the top surface of the base 1, one end of a rotating shaft 3 is fixedly connected to the output end of the motor 2, a first gear 4 is fixedly connected to the other end of the rotating shaft 3, two corresponding cylinders 5 are fixedly installed on the bottom surface of the base 1, a bearing seat 6 is fixedly installed on a piston rod of each cylinder 5, one end of a cutting shaft 7 is rotatably connected to each bearing seat 6, a cutting disc 8 is fixedly connected to the other end of the cutting shaft 7, a second gear 9 is fixedly sleeved on each cutting shaft 7, the second gear 9 is meshed with the first gear 4, one end of a telescopic rod 10 is fixedly welded at each of four corners of the bottom surface of the base 1, a U-shaped fixture block 11 is fixedly welded at the other end of the telescopic rod 10, a spring 12 is fixedly installed between each U-, the wheel shaft 13 is fixedly provided with a moving wheel 14, the rear side of the base 1 is fixedly provided with two clamping rings 15, the two clamping rings 15 are respectively and rotatably connected with one end of a second rotating shaft 16, the second rotating shaft 16 is fixedly welded with one end of a handrail frame 17, the other end of the handrail frame 17 is fixedly connected with an installation block 18, the rear side of the installation block 18 is fixedly provided with a controller 19, the rear side of the installation block 18 is fixedly provided with a handrail 20, the handrail 20 is positioned below the controller 19, the top surface of the base 1 is fixedly provided with a storage battery box 21, the storage battery box 21 is positioned at the rear side of the motor 2, the storage battery box 21 is electrically connected with the motor 2 and the cylinder 5, the cutting disc 8 is disc-shaped, the edge of the cutting disc 8 is provided with a plurality of saw teeth, the base 1 is U-shaped, the top surface of the base 1 is provided with a through hole, the other end of the rotating shaft 3 penetrates, the controller 19 is of the type CBW-L420U, and the output end of the controller 19 is electrically connected with the motor 2 and the air cylinder 5.
The working principle is as follows:
when the utility model is used, the electric motor 2 and the air cylinder 5 are powered through the storage battery box 21, the electric motor 2 is started to drive the rotating shaft 3 to rotate through the controller 19, the rotating shaft 3 drives the first gear 4 to rotate, the first gear 4 drives the second gear 9 to rotate, the second gear 9 drives the cutting shaft 7 to rotate, and the cutting shaft 7 drives the cutting disc 8 to rotate, so that weeds are cut; the piston rods of the two cylinders 5 are controlled to synchronously extend and retract through the controller 19, so that the height of the cutting disc 8 is adjusted; through the spring 12 and the telescopic link 10 cooperation work that set up on removing wheel 14, thereby make the utility model discloses can be steady during the removal through the topography of jolting, prevent to lead to cutting disc 8 and ground direct contact because of jolting and leading to the fact whole slope, cause equipment to damage.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a weeder for agricultural production, includes base (1), its characterized in that, the top surface fixed mounting of base (1) has motor (2), the one end of the output fixedly connected with pivot (3) of motor (2), the other end fixedly connected with first gear (4) of pivot (3), the bottom surface fixed mounting of base (1) has two corresponding cylinders (5), the piston rod fixed mounting of cylinder (5) has bearing frame (6), the one end of cutting axle (7) is connected with in bearing frame (6) internal rotation, the other end fixedly connected with cutting dish (8) of cutting axle (7), the fixed cover has second gear (9) on cutting axle (7), second gear (9) with first gear (4) meshing, the equal fixed welding in four corners of base (1) bottom surface has the one end of telescopic link (10), a U-shaped clamping block (11) is fixedly welded at the other end of the telescopic rod (10), a spring (12) is fixedly arranged between the U-shaped clamping block (11) and the base (1), two sides of the bottom of the U-shaped clamping block (11) are respectively and rotatably connected with a wheel shaft (13), a moving wheel (14) is fixedly arranged on the wheel shaft (13), two clamping rings (15) are fixedly arranged on the rear side of the base (1), the two clamping rings (15) are respectively and rotatably connected with one end of a second rotating shaft (16), one end of a handrail frame (17) is fixedly welded on the second rotating shaft (16), the other end of the handrail frame (17) is fixedly connected with an installation block (18), the rear side of the mounting block (18) is fixedly provided with a controller (19), the rear side of the mounting block (18) is fixedly provided with a handrail (20), and the handrail (20) is positioned below the controller (19).
2. A weeding machine for agricultural production according to claim 1, wherein a storage battery box (21) is fixedly mounted on the top surface of the base (1), the storage battery box (21) is located at the rear side of the motor (2), and the storage battery box (21) is electrically connected with the motor (2) and the cylinder (5).
3. A weeder for agricultural production according to claim 1, characterized in that said cutting disc (8) is disc-shaped, the edge of the cutting disc (8) being provided with a plurality of serrations.
4. The weeding machine for agricultural production according to claim 1, wherein the base (1) is U-shaped, a through hole is formed in the top surface of the base (1), the other end of the rotating shaft (3) passes through the through hole, and a bearing is arranged in the through hole.
5. A weeding machine for agricultural production according to claim 1, wherein a rubber anti-slip sleeve (22) is fixedly attached to the end of the armrest (20) remote from the mounting block (18).
6. A weeding machine as claimed in claim 1, wherein the controller (19) is of the CBW-L420U type, and the output of the controller (19) is electrically connected to the motor (2) and the cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829792.0U CN213603236U (en) | 2020-08-28 | 2020-08-28 | Weeder for agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829792.0U CN213603236U (en) | 2020-08-28 | 2020-08-28 | Weeder for agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213603236U true CN213603236U (en) | 2021-07-06 |
Family
ID=76646061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021829792.0U Active CN213603236U (en) | 2020-08-28 | 2020-08-28 | Weeder for agricultural production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213603236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115336461A (en) * | 2022-09-20 | 2022-11-15 | 临沂市金立机械有限公司 | Four-wheel synchronous driving walking device of mower |
-
2020
- 2020-08-28 CN CN202021829792.0U patent/CN213603236U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115336461A (en) * | 2022-09-20 | 2022-11-15 | 临沂市金立机械有限公司 | Four-wheel synchronous driving walking device of mower |
| CN115336461B (en) * | 2022-09-20 | 2023-05-12 | 临沂市金立机械有限公司 | Four-wheel synchronous driving walking device of mower |
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