CN221240732U

CN221240732U - Multifunctional rotary tillage plough

Info

Publication number: CN221240732U
Application number: CN202322942694.8U
Authority: CN
Inventors: 陈雪冬
Original assignee: Qingdao Antaiqiang Industry And Trade Co ltd
Current assignee: Qingdao Antaiqiang Industry And Trade Co ltd
Filing date: 2023-11-01
Publication date: 2024-07-02
Anticipated expiration: 2033-11-01

Abstract

The utility model discloses a multifunctional rotary tillage plough, and belongs to the technical field of agricultural rotary tillage ploughs. The rotary tillage plough comprises a plough frame, a plurality of conical cutter towers are rotatably arranged on the plough frame, a plough share is arranged on one side of the conical cutter towers, a ditching side plough and a weeding mechanism are arranged on the front side of the plough frame, the ditching side plough is used for ploughing soil in front of the conical cutter towers on the forefront side, the weeding mechanism is used for cutting weeds in front of the plough, a soil moisture closing mechanism is arranged on the rear side of the plough frame and used for leveling the ploughed soil, and a fertilizing device is further arranged on the plough frame and used for realizing fertilizer sprinkling after fertilizer falls onto the conical cutter towers. The multifunctional rotary tillage plough integrates multiple functions, has the functions of soil moisture conservation, weeding and fertilization during rotary tillage operation, can plough the land of the front-most cutter tower in advance, prolongs the service life of the conical cutter tower, and effectively improves the use effect of the rotary tillage plough.

Description

Multifunctional rotary tillage plough

Technical Field

The utility model relates to the technical field of agricultural rotary tillage plows, in particular to a multifunctional rotary tillage plowing.

Background

In the field of farming, no matter a flat furrow plow or a grid plow, when in rotary tillage, soil moisture ditching and soil moisture ridge closing can be carried out in the direction of the ploughed soil, so that the soil after rotary tillage is uneven, and meanwhile, the problem that the ploughing is carried out once again and the raking is carried out once exists, and the ploughing mode is labor-intensive.

In order to solve the problems, the applicant filed an utility model patent with the application number 2023212771781 and the patent name of an upright rotary cultivator before, and the functions of a plow and a harrow are effectively combined together by designing a conical inverted cutter tower, so that the effect of one plow and one harrow in the prior art can be achieved by one rotary cultivation, and the problems of labor and effort are solved. However, in actual agricultural operation, because the operation steps of weeding, fertilizing, soil moisture conservation, and the like are also required, it is important how to improve the overall operation function of the rotary tillage plow and reduce complicated farming steps; meanwhile, in the operation, because of the special shape design of the cutter tower, the cutter tower receives larger resistance when rotating forward, is easy to deform and damage after long-time use, and has low service life.

Therefore, the rotary cultivator is optimized, the multifunctional rotary cultivator plow integrating functions of soil moisture, weeding, fertilizing and the like is designed and developed, the use effect of the rotary cultivator plow is enhanced, meanwhile, the side plow for plowing the soil at the front side of the cutter tower is designed at the front part of the cutter tower, the resistance of the first cutter tower when the first cutter tower rotates and advances is reduced, the service life of the cutter tower is prolonged, and the practicability of the rotary cultivator plow is effectively improved.

Disclosure of utility model

The utility model aims to provide a multifunctional rotary plow which solves 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 multi-functional rotary tillage plough, includes the plow frame, rotates on the plow frame and is provided with a plurality of circular cone sword towers, circular cone sword tower one side is provided with the share, and the plow frame front side is provided with ditching limit plough and weeding mechanism, and ditching limit plough is used for ploughing the soil in front of the circular cone sword tower of front side, and weeding mechanism is used for cutting up the weeds before the plough, and the plow frame rear side is provided with closes the soil moisture mechanism for with the soil that ploughs to cover, still is provided with fertilizer injection unit on the plow frame for realize spilling fertilizer after falling on the circular cone sword tower with fertilizer.

As a further preferred embodiment of the present utility model: the soil moisture closing mechanism comprises a soil covering disc and a soil collecting plate, wherein the soil covering disc is arranged at the rear side of the plow frame, the soil covering disc is positioned at one side of the plow share away from the conical cutter tower, and the soil collecting plate is positioned at the rear side of the conical cutter tower.

As a still further preferred embodiment of the present utility model: the weeding mechanism comprises a weeding transmission shaft which is rotatably arranged on the front side of the plow frame, and a weeding knife is arranged at the lower end of the weeding transmission shaft.

As a still further preferred embodiment of the present utility model: the plow frame is provided with a plurality of cutter tower seats, and the conical cutter tower is rotationally arranged at the lower end of the cutter tower seats.

As a still further preferred embodiment of the present utility model: the fertilizing device comprises a plurality of feed boxes fixedly arranged on a plow frame, the lower ends of the feed boxes are provided with discharge ports, a feed opening positioned above a conical cutter tower is arranged on a cutter tower seat, and the discharge ports are connected with the feed opening through a material pipe.

As a still further preferred embodiment of the present utility model: walking wheels are arranged on two sides of the plow frame.

Compared with the prior art, the utility model has the beneficial effects that:

According to the multifunctional rotary tillage plough, the ditching side plough is arranged, when the rotary tillage plough advances, the ditching side plough can plough the land in front of the forefront conical cutter tower, so that the resistance of the first conical cutter tower during the rotary advancing is reduced, and the problem that the conical cutter tower is deformed and damaged due to overlarge resistance is avoided;

By designing the soil moisture closing mechanism, under the cooperation of the soil covering disc and the soil collecting plate, soil on one side of the soil moisture trench can be scraped into the trench and covered flat, so that the purpose of closing the soil moisture and flattening the soil moisture trench is achieved;

by designing the weeding mechanism, under the action of the weeding cutter, weed wheat stubble and the like in front of the plow can be firstly chopped, so that the plow share and the conical cutter tower can be facilitated to more effectively turn the weed wheat stubble and the like into soil, and the chopped weed wheat stubble is also more favorable for being rotten into grass fertilizer;

Through designing fertilizer injection unit, fertilizer or manure in the workbin can drop on rotatory circular cone sword tower through discharge gate, material pipe and feed opening, can realize ploughing the operation of revolving soil, with fertilizer or manure and soil mixing throwing, saved the time cost of spilling fertilizer, also made fertilizer and better evenly mixing together of soil, reached better fertilization effect.

In conclusion, the multifunctional rotary tillage plough integrates multiple functions, has the functions of soil moisture conservation, weeding and fertilization during rotary tillage operation, and can plough the land of the front-most cutter tower in advance, so that the service life of the conical cutter tower is prolonged, and the use effect of the rotary tillage plough is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of a multifunctional rotary plow according to the present utility model;

FIG. 2 is a schematic perspective view of a multifunctional rotary plow according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure at the turret of FIG. 2;

fig. 4 is a schematic top view of the multifunctional rotary plow of the present utility model.

In the figure: 1. a plow frame; 2. conical turret; 3. ploughshares; 4. a soil covering disc; 5. a soil collecting plate; 6. ditching side plow; 7. a walking wheel; 8. a feed box; 9. a main gearbox; 10. a main pulley; 11. a turret seat; 12. a turret drive shaft; 13. a first driven pulley; 14. weeding knives; 15. weeding transmission shaft; 16. a second driven pulley; 17. a discharge port; 18. a feed opening; 19. a conical tower base; 20. a soil crushing knife.

Description of the embodiments

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.

Examples

Referring to fig. 1-4, the embodiment provides a multifunctional rotary tillage plough, which comprises a plough frame 1, wherein a plurality of cutter tower seats 11 are arranged on the plough frame 1, a conical cutter tower 2 is rotatably arranged at the lower end of the cutter tower seats 11, a plough share 3 is arranged at one side of the conical cutter tower 2, and preferably, the plough share 3 is fixed at the lower end of the cutter tower seats 11 through a bracket. The front side of the plow frame 1 is provided with a ditching side plow 6 and a weeding mechanism, the ditching side plow 6 is used for plowing soil in front of the forefront conical cutter tower 2, and specifically, as shown in fig. 1 and 2, the ditching side plow 6 is fixed on the plow frame 1 through a bracket, and the ditching side plow 6 is designed into a triangle with radian, so that grass winding can be prevented. The weeding mechanism is used for cutting up weeds in front of the plow, specifically, as shown in fig. 1, 2 and 4, the weeding mechanism comprises weeding transmission shafts 15 rotatably arranged on the front side of the plow frame 1, weeding blades 14 are arranged at the lower ends of the weeding transmission shafts 15, two weeding transmission shafts 15 are preferably arranged, an upper weeding blade 14 and a lower weeding blade 14 are arranged at the lower end of each weeding transmission shaft 15, and six weeding blades 14 are selected for use and are purchased. The soil moisture closing mechanism is arranged at the rear side of the plow frame 1 and used for leveling plowed soil, and specifically comprises a soil covering disc 4 and a soil collecting plate 5, wherein the soil covering disc 4 is arranged at the rear side of the plow frame 1, the soil covering disc 4 is positioned at one side, far away from the conical cutter tower 2, of the plow share 3, and the soil collecting plate 5 is positioned at the rear side of the conical cutter tower 2. The fertilizing device is further arranged on the plow frame 1 and used for realizing fertilizer spraying after fertilizer falls onto the conical cutter tower 2, and specifically comprises a plurality of feed boxes 8 fixedly arranged on the plow frame 1, discharge holes 17 are formed in the lower ends of the feed boxes 8, a feed opening 18 positioned above the conical cutter tower 2 is formed in the cutter tower seat 11, and the discharge holes 17 are connected with the feed opening 18 through a material pipe.

It should be noted that, as a conventional design familiar to those skilled in the art, a driving mechanism for driving the conical blade tower 2 and the herbicide blade 14 to rotate is also required to be designed on the plow frame 1. In practice, as shown in fig. 1-4, a main gear box 9 may be provided on the plow frame 1, and a main pulley 10 may be provided on the main gear box 9. The conical turret 2 is composed of a conical turret seat 19 and a plurality of soil crushing cutters 20 on the conical turret seat 19, the conical turret seat 19 is rotatably arranged on the turret seat 11 through a turret transmission shaft 12, a first driven pulley 13 is arranged at the upper end of the turret transmission shaft 12, meanwhile, a second driven pulley 16 is arranged at the upper end of a weeding transmission shaft 15, and a main pulley 10 drives the first driven pulley 13 and the second driven pulley 16 to rotate through belts. It should be noted that other conventional driving structures may be used to implement the rotation of the conical turret 2 and the weeding cutter 14, and conventional replacement familiar to those skilled in the art will not be repeated.

In addition, in order to realize the fertilization function alone, traveling wheels 7 are provided on both sides of the plow frame 1.

In practical application, the plough frame 1 is driven by the tractor to advance and power the main gearbox 9, and when in rotary tillage, the weeding function is realized by the weeding cutters 14 on the front side of the plough frame 1, the soil on the front side of the conical cutter tower 2 is ploughed by the ditching side plough 6, the rotary tillage operation is carried out by the conical cutter tower 2, and meanwhile, the soil covering disc 4 and the soil collecting plate 5 on the rear side cover the soil moisture ditches. When fertilization is needed, the material fertilizer is added into the feed box 8, and finally falls onto the soil crushing cutter 20 of the conical cutter tower 2 through the feed opening 18 after passing through the feed opening 17 and the feed pipe, and automatically sprinkles the fertilizer through the conical cutter tower 2 and throws out the fertilizer together with the ploughed soil, so that the fertilizer and the soil are uniformly mixed together, and a good fertilization effect is achieved.

It should be noted that, as a conventional design familiar to those skilled in the art, in practical application, in order to facilitate replacement and maintenance, the conical cutter tower 2, the weeding transmission shaft 15, the earthing plate 4 and the soil collecting plate 5 are all detachable structures, when the independent fertilization function is required to be realized, only the feed box 8 is required to be reserved, and under the support of the travelling wheel 7, the tractor drives the plow frame 1 to advance, so that the independent fertilization function can be realized.

It should be noted that, the foregoing embodiments only specifically and clearly describe the technical solutions and technical features of the present application. And those skilled in the art will not be able to describe in detail the above embodiments regarding the schemes or features belonging to the prior art or common general knowledge.

In addition, the technical solutions of the present application are not limited to the above-mentioned embodiments, and those skilled in the art should consider the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so as to form other embodiments that can be understood by those skilled in the art.

Claims

1. The utility model provides a multi-functional rotary tillage plough, includes plow frame (1), rotates on plow frame (1) and is provided with a plurality of circular cone sword towers (2), circular cone sword tower (2) one side is provided with ploughshare (3), its characterized in that, plow frame (1) front side is provided with ditching limit plough (6) and weeding mechanism, ditching limit plough (6) are used for ploughing the soil in front of circular cone sword tower (2), weeding mechanism is used for cutting up the weeds before the plough, and plow frame (1) rear side is provided with closes the soil moisture mechanism for cover the soil of ploughing and level, still be provided with fertilizer injection unit on plow frame (1) for realize spilling fertilizer after falling on circular cone sword tower (2).

2. The multifunctional rotary plow according to claim 1, wherein the soil moisture closing mechanism comprises a soil covering disc (4) and a soil collecting plate (5) which are arranged at the rear side of the plow frame (1), the soil covering disc (4) is positioned at one side of the plow share (3) far away from the conical cutter tower (2), and the soil collecting plate (5) is positioned at the rear side of the conical cutter tower (2).

3. The multifunctional rotary plow according to claim 1, wherein the weeding mechanism comprises a weeding transmission shaft (15) rotatably arranged at the front side of the plow frame (1), and a weeding knife (14) is arranged at the lower end of the weeding transmission shaft (15).

4. The multifunctional rotary plow according to claim 1, wherein the plow frame (1) is provided with a plurality of turret seats (11), and the conical turret (2) is rotatably arranged at the lower end of the turret seats (11).

5. The multifunctional rotary tillage plow according to claim 4, wherein the fertilizing device comprises a plurality of feed boxes (8) fixedly arranged on the plow frame (1), the lower ends of the feed boxes (8) are provided with discharge ports (17), the cutter tower seat (11) is provided with a feed opening (18) positioned above the conical cutter tower (2), and the discharge ports (17) are connected with the feed opening (18) through a material pipe.

6. The multifunctional rotary plow according to claim 5, characterized in that the plow frame (1) is provided with walking wheels (7) on both sides.