CN213073526U - Intertillage weeder suitable for high-stem close-planting crops - Google Patents
Intertillage weeder suitable for high-stem close-planting crops Download PDFInfo
- Publication number
- CN213073526U CN213073526U CN202021375131.5U CN202021375131U CN213073526U CN 213073526 U CN213073526 U CN 213073526U CN 202021375131 U CN202021375131 U CN 202021375131U CN 213073526 U CN213073526 U CN 213073526U
- Authority
- CN
- China
- Prior art keywords
- weeding
- spiral
- infrared obstacle
- intertillage
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to an intertillage weeder suitable for high pole close planting crop, including the frame, motor and gearbox have in the frame, motor drive to gearbox, and the spiral is installed to the frame below and is ordered about the wheel, and the cylinder that the wheel was parallel ground is ordered about to the spiral, and the side of cylinder is around having the blade that the external screw thread was arranged, the gearbox drive thereby the cylinder rotates and drives the intertillage weeder and gos forward. When the weeding machine works, the motor is connected with a power supply, the motor drives the spiral driving wheel to work through the gearbox, the weeding machine is driven to advance, and shallow cultivation, ditching and simple weeding are completed.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, concretely relates to intertillage weeder suitable for high-stem close planting crop.
Background
Patent document CN 105122987 discloses a full-automatic intertillage weeder suitable for high-stem close-planting crops, which solves the technical problems that the intertillage weeder needs to go into the ground manually when intertillage weeding is carried out on the high-stem close-planting crops, leaves of the high-stem close-planting crops are injured, the growth of the crops is affected, meanwhile, manual operation is time-consuming, labor-consuming and low in working efficiency, but the weeder provided by the scheme uses a weeding shovel at the rear of a machine frame to weed, not only is the weeding effect very unsatisfactory, but also the ridging work on ridges cannot be completed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an intertillage weeder suitable for high pole close planting crop can accomplish the weeding and can accomplish the operation of earthing up again.
Therefore, the intertillage weeding machine suitable for high-stem close planting crops comprises a rack, wherein the rack is provided with a motor and a gearbox, the motor is driven to the gearbox, a spiral driving wheel is installed below the rack and is a cylinder parallel to the ground, blades arranged with external threads are wound on the side surface of the cylinder in a surrounding mode, and the gearbox drives the cylinder to rotate so as to drive the intertillage weeding machine to move forwards.
Further, still include supplementary weeding point, supplementary weeding point is located the spiral and orders round one end that deviates from the direction of advance, and supplementary weeding point has conical surface and flat mesa, and its conical surface is ordered round direction of advance and is not higher than the contact surface of spiral and ordering round and ground towards the spiral, and the platform face of supplementary weeding point links to each other with the frame.
Further, still include two spiral weeding knives, every spiral weeding knife all includes the cylinder and encircles the weeding blade that extends along the spiral at this cylinder side, and the bottom of two spiral weeding knives is close to ground and is connected to together, and the top of two spiral weeding knives is kept away from ground and is connected respectively on the both sides of frame rear end to form the V type structure of slope.
Furthermore, the connection point of the spiral weeding knife and the frame can be moved in a small range.
Furthermore, the rack is also provided with a lithium battery and a switch, and the lithium battery supplies power to the motor through the switch.
Furthermore, still have the singlechip in the frame, infrared obstacle-avoiding sensor and two infrared obstacle-avoiding pipes, the lithium cell supplies power for the singlechip through the switch, and infrared obstacle-avoiding sensor, gearbox and two infrared obstacle-avoiding pipes are connected to the singlechip electricity, and infrared obstacle-avoiding sensor is towards the weeder front end, and two infrared obstacle-avoiding pipes are towards two sides of weeder respectively, and the light path that infrared obstacle-avoiding sensor and two infrared obstacle-avoiding pipes were kept away from other parts on the weeder and are sheltered from.
Furthermore, the singlechip, the infrared obstacle avoidance sensor, the lithium battery, the motor, the gearbox, the switch and the two infrared obstacle avoidance pipes are all installed above the rack.
Furthermore, the single chip microcomputer, the infrared obstacle avoidance sensor, the switch and the two infrared obstacle avoidance tubes form an infrared obstacle avoidance circuit, and the rack sequentially comprises the infrared obstacle avoidance circuit, a lithium battery, a motor and a gearbox from the front end to the back end.
Furthermore, one end of the spiral driving wheel facing to the advancing direction is provided with a circular truncated cone or conical structure.
Has the advantages that:
when the weeding machine works, the motor is connected with a power supply, the motor drives the spiral driving wheel to work through the gearbox, the weeding machine is driven to advance, and shallow cultivation, ditching and simple weeding are completed.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a right side view of the present invention;
fig. 2 is a schematic structural view of the weeding machine of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Referring to fig. 1, the intertillage weeding machine of the utility model comprises a frame 1, a weeding structure arranged below the frame 1 and a main control mechanism arranged above the frame 1.
See fig. 1, regard as the front end with weeder advancing direction, the utility model discloses a weeding structure orders about wheel 2 including the spiral that is located 1 below front end of frame, the spiral orders about wheel 2 and includes one and the ground level cylinder, the side of cylinder is around there being the external screw thread structure, in operation, the external screw thread that the spiral ordered about wheel 2 is absorbed in the earth on ground, drive the spiral by placing motor 5 of rear end in frame 1 top after 6 variable speeds of gearbox and order about wheel 2 rotation, thereby it advances to drive the weeder, and simultaneously, when the external screw thread on the spiral ordered about wheel 2 advances, cutting ground and subaerial part weeds, and drive subaerial earth and accomplish the shallow pine to the field ridge, the front end that orders about wheel 2 at the spiral has round platform or circular cone type structure, thereby separate to accomplishing both sides ditching with the earth of weeder advancing direction.
At 1 below middle-end in the frame, be located 2 backs of spiral driving wheel and be supplementary weeding point 4, supplementary weeding point 4 is the toper object, and its pointed end is towards 1 front ends in the frame, and its flat end links to each other and fixes on frame 1 through pole and frame 1, and the pole has the A-frame to share the atress with the position that frame 1 links to each other, strengthens connection structure, and in operation, supplementary weeding point 4 plays the effect of similar weed shovel, can play the effect of digging out weeds.
Referring to fig. 1-2, at the rear end of the lower part of the frame 1, behind the auxiliary weeding tip 4, are two spiral weeding knives 3 driven by a motor 5 through a gear box 6, and each spiral weeding knife 3 comprises a cylinder driven by the motor 5 through the gear box 6 and weeding blades extending along a thread line and surrounding the side surface of the cylinder, so that the weeding can be completed and the weeds can be cut up at the same time. Two spiral weeding sword 3 are close to the bottom on ground and connect the well lower extreme at the pole that supplementary weeding point 4 links to each other with frame 1, keep away from the top on ground and connect the both sides at the frame rear end, thereby form the V type structure of slope, the V word laminating field ridge of spiral weeding sword, the better completion is to the weeding and the earthing up of field ridge, and when the weeder runs into curved ridge needs the pivoted time, can give the rotation rate of 3 differences of two spiral weeding sword via gearbox 6, and then lead to the weeder to take place rotatoryly toward the slower spiral weeding sword 3 directions of rotational speed, adjust its direction of advance.
Referring to fig. 1, a main control system above a frame 1 comprises a single chip microcomputer 9 at the front end, two infrared obstacle avoidance tubes 11, an infrared obstacle avoidance system which is arranged on a circuit of the single chip microcomputer 9 and consists of a switch 8 and an infrared obstacle avoidance sensor 10, and a lithium battery 7, a motor 5 and a gearbox 6 which are sequentially arranged behind the infrared obstacle avoidance system, wherein the lithium battery 7 is respectively and electrically connected with the single chip microcomputer 9 and the motor 5 through the switch 8 and used for supplying power to the main control system, the switch 8 is used for controlling the start and the stop of the weeding machine, the motor 5 is used for providing power for the weeding machine, the motor 5 is connected with the gearbox 6 through a shaft and a coupler, the gearbox 6 is connected with each driving shaft so as to control the rotating speed of each rotating shaft, the single chip microcomputer 9 is electrically connected with the infrared obstacle avoidance sensor 10, the gearbox and the two infrared obstacle avoidance, two infrared obstacle avoidance tubes 11 are respectively towards two sides of weeder direction of advance, and then acquire the distance between the field ridge of weeder and side and the ascending barrier of direction of advance, and singlechip 9 adjusts the direction according to the distance between the field ridge of weeder and side, has the barrier to judge whether need stop according to the place ahead, because concrete control scheme belongs to prior art, and this department no longer expandes the explanation.
It should be finally noted that the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced with other equivalents without departing from the spirit and scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides an intertillage weeder suitable for high pole close planting crop, includes frame (1), has motor (5) and gearbox (6) in frame (1), and motor (5) transmission is to gearbox (6), its characterized in that: a spiral driving wheel (2) is installed below the rack (1), the spiral driving wheel (2) is a cylinder parallel to the ground, blades arranged with external threads are arranged on the side face of the cylinder in a surrounding mode, and the gear box (6) drives the cylinder to rotate so as to drive the intertillage weeding machine to move forward.
2. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 1, wherein: still including supplementary weeding point (4), supplementary weeding point (4) are located spiral driving wheel (2) and deviate from the one end of direction of advance, and supplementary weeding point (4) have a conical surface and a flat mesa, and its conical surface is towards spiral driving wheel (2) direction of advance and not higher than the contact surface of spiral driving wheel (2) and ground, and the platform face of supplementary weeding point (4) links to each other with frame (1).
3. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 2, wherein: still include two spiral weeding sword (3), every spiral weeding sword (3) all include the cylinder and encircle the weeding blade that extends along the spiral at this cylinder side, and the bottom of two spiral weeding sword (3) is close to ground and is connected to together, and the top of two spiral weeding sword (3) is kept away from ground and is connected respectively on the both sides of frame (1) rear end to form the V type structure of slope.
4. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 3, wherein: the connecting point of the spiral weeding knife (3) and the frame (1) can be moved in a small range.
5. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 1, wherein: the frame (1) is also provided with a lithium battery (7) and a switch (8), and the lithium battery (7) supplies power to the motor (5) through the switch (8).
6. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 5, wherein: still have singlechip (9) on frame (1), infrared obstacle-avoiding sensor (10) and two infrared obstacle-avoiding pipes (11), lithium cell (7) are through switch (8) for the singlechip power supply, infrared obstacle-avoiding sensor (10) are connected to singlechip (9) electricity, gearbox (6) and two infrared obstacle-avoiding pipes (11), infrared obstacle-avoiding sensor (10) are towards the weeder front end, two infrared obstacle-avoiding pipes (11) are towards two sides of weeder respectively, the light path of infrared obstacle-avoiding sensor (10) and two infrared obstacle-avoiding pipes (11) is not sheltered from by other parts on the weeder of intertillage.
7. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 6, wherein: the single chip microcomputer (9), the infrared obstacle avoidance sensor (10), the lithium battery (7), the motor (5), the gearbox (6), the switch (8) and the two infrared obstacle avoidance tubes (11) are all installed above the rack.
8. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 7, wherein: the infrared obstacle avoidance device is characterized in that the single chip microcomputer (9), the infrared obstacle avoidance sensor (10), the switch (8) and the two infrared obstacle avoidance tubes (11) form an infrared obstacle avoidance circuit, and the rack sequentially comprises the infrared obstacle avoidance circuit, a lithium battery (7), a motor (5) and a gearbox (6) from the front end to the back.
9. An intertillage herbicide suitable for high-stalk close-planting crops as claimed in claim 1, wherein: one end of the spiral driving wheel (2) facing to the advancing direction is provided with a circular truncated cone or conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375131.5U CN213073526U (en) | 2020-07-13 | 2020-07-13 | Intertillage weeder suitable for high-stem close-planting crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375131.5U CN213073526U (en) | 2020-07-13 | 2020-07-13 | Intertillage weeder suitable for high-stem close-planting crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213073526U true CN213073526U (en) | 2021-04-30 |
Family
ID=75624297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021375131.5U Active CN213073526U (en) | 2020-07-13 | 2020-07-13 | Intertillage weeder suitable for high-stem close-planting crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213073526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113141796A (en) * | 2021-05-06 | 2021-07-23 | 浙江省农业科学院 | Rice field unmanned intelligent intertillage method and rice field unmanned intelligent intertillage system based on automatic control |
-
2020
- 2020-07-13 CN CN202021375131.5U patent/CN213073526U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113141796A (en) * | 2021-05-06 | 2021-07-23 | 浙江省农业科学院 | Rice field unmanned intelligent intertillage method and rice field unmanned intelligent intertillage system based on automatic control |
| CN113141796B (en) * | 2021-05-06 | 2022-11-11 | 浙江省农业科学院 | Rice field unmanned intelligent intertillage method and system based on automatic control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103749015B (en) | Cut membrane removal skinning takeup type mulch film picking up machine | |
| CN203675553U (en) | Film cutting, removing, lifting and winding type mulching film pick-up machine | |
| CN110291857B (en) | Paddy field cultivation weeder | |
| CN103718679A (en) | Depth self-adjusting type corn inter-row weeding machine | |
| WO2023221430A1 (en) | Adaptive terrain unmanned weeding robot for orchard in mountainous region | |
| CN213073526U (en) | Intertillage weeder suitable for high-stem close-planting crops | |
| US9605406B2 (en) | Forward advancing landscape edging apparatus | |
| US11665997B2 (en) | Electric powered disc mower | |
| CN206596354U (en) | A kind of equipment for weeding of being ploughed for Vegetable Base | |
| CN109221073B (en) | Agricultural production is with weeding device of dialling grass | |
| CN209787759U (en) | Residual film recycling machine | |
| CN106612874B (en) | Potato seedling killing machine | |
| CN112602389B (en) | Portable weeding equipment for agriculture and weeding method | |
| CN205266171U (en) | Multi -functional mulberry garden supervisor | |
| CN214852872U (en) | Side-falling type whole-stalk sugarcane cutting machine | |
| CN109197114A (en) | Implement porter liftable grass trimmer | |
| CN203675552U (en) | Depth self-adjustment-type corn inter-row weeder | |
| CN109197112A (en) | A kind of full landform remote-control mower of multi-knife-head | |
| CN112219535A (en) | Suspension type obstacle-avoiding mower based on image processing technology | |
| CN207978353U (en) | A kind of ground profiling scythe | |
| CN211378691U (en) | Super wide machine body device of electric weeding rotary knife | |
| KR101721375B1 (en) | Garlic harvester | |
| CN110651610A (en) | Flexible shaft type crankshaft transmission all-terrain remote control mower | |
| CN204131968U (en) | Harvester for potato | |
| CN215421521U (en) | Hand weeder to hills mountain area tobacco field |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |