CN214757713U

CN214757713U - Earth flat covering device for rotary cultivator

Info

Publication number: CN214757713U
Application number: CN202023245514.3U
Authority: CN
Inventors: 张海龙
Original assignee: Shandong Huayun Machinery Equipment Co ltd
Current assignee: Shandong Huayun Machinery Equipment Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-19
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses an earth flat-covering device for a rotary cultivator, which comprises an L-shaped mounting plate, wherein a mounting bar is fixedly arranged on one side of the bottom end of the L-shaped mounting plate, a strip-shaped plate is arranged at the bottom of the mounting bar, a plurality of springs are fixedly connected between the bottom end of the mounting bar and the top end of the strip-shaped plate, and a plurality of deflector rods are fixedly connected at the bottom end of the strip-shaped plate, the earth flat-covering device for the rotary cultivator is provided with a plurality of deflector rods which are matched with a plurality of strip-shaped soil-shifting plates rotating along with a rotating shaft, the earth after rotary cultivation can be firstly pulled loose, then the earth is pushed flat by the plurality of strip-shaped soil-shifting plates, the soil after rotary cultivation is more flat, the device is arranged on the rotary cultivator, can be matched with the rotary cultivator for synchronous work, the working efficiency is improved, secondary flattening is not needed, the arranged struck plate can be continuously struck by the plurality of the rotating strip-shaped soil-shifting plates, thereby the blocked earth or stones can be shaken by the vibration force, the good soil-shifting effect of the plurality of shifting rods is kept.

Description

Earth flat covering device for rotary cultivator

Technical Field

The utility model relates to an earth is flat covers the device, in particular to earth is flat covers device for rotary cultivator.

Background

The driving type soil cultivating machine using rotary cutter teeth as working parts, also called rotary cultivator, is divided into two types of horizontal shaft type and vertical shaft type according to the configuration mode of rotary cultivating cutter shaft, the horizontal shaft type rotary cultivator with horizontally arranged cutter shaft is applied more, the classification has stronger soil breaking capability, is beneficial to striving for farming season, improves work efficiency and can fully utilize the power of tractor.

After the existing rotary cultivator carries out rotary tillage on soil, a corresponding flat covering device is required to be equipped to push the turned-up soil flat so that the turned-up soil becomes flat, but the existing flat covering device has the following defects in specific use:

1. the existing flat covering device needs secondary bulldozing after rotary tillage of a rotary cultivator, so that the labor intensity is increased, the rotary tillage efficiency is reduced, in addition, when the flat covering is carried out, the soil is unevenly distributed, the flat covering is carried out by a simple push plate alone, a better leveling effect cannot be realized, and when soil is pulled by means of a harrow structure, soil blocks and stones are easily embedded into the harrow structure, so that the flat covering effect is influenced;

2. after the existing flat covering device is used, soil adhered to the structure of the flat covering device needs to be cleaned manually, and the process is not only troublesome, but also has certain dangerousness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotary cultivator is with earth flat covering device to solve the leveling inefficiency that proposes among the above-mentioned background art, the effect is general, the easy embedding of clod and the dangerous problem of clearance structure.

In order to achieve the above object, the utility model provides a following technical scheme: an earth flatting device for a rotary cultivator comprises an L-shaped mounting plate, a mounting bar is fixedly mounted on one side of the bottom end of the L-shaped mounting plate, the bottom of the mounting bar is provided with a strip-shaped plate, a plurality of springs are fixedly connected between the bottom end of the mounting bar and the top end of the strip-shaped plate, the bottom end of the strip-shaped plate is fixedly connected with a plurality of deflector rods, the middle parts of the outer walls of the deflector rods are movably sleeved with decontamination rings, the bottom end of the strip-shaped plate is clamped and connected with a lifting plate, both ends of the lifting plate are fixedly connected with pedals, one side wall of the strip-shaped plate is fixedly connected with a struck plate, one side wall of the L-shaped mounting plate is provided with a limiting plate, a rotating shaft is arranged on one side of the bottom of the L-shaped mounting plate, a strip-shaped soil shifting plate is fixedly connected with the outer wall of the rotating shaft, the two sides of the rotating shaft are provided with side plates, and one side wall of one side plate is fixedly provided with a motor.

As an optimal technical scheme of the utility model, it is a plurality of the top of driving lever all alternates with the lifter plate activity and is connected, a plurality of the top of decontamination ring all with the bottom fixed connection of lifter plate.

As a preferred technical scheme of the utility model, two the middle part on footboard top is all fixed the scarf joint has the slipmat, the middle part screw thread through connection of limiting plate has two locking screw.

As a preferred technical scheme of the utility model, a limiting plate is through a lateral wall fixed connection of two locking screws and L shape mounting panel, the bottom chisel of limiting plate has two installation screws.

As an optimal technical scheme of the utility model, the both ends of pivot are rotated with two curb plates respectively and are connected, two the top of curb plate all with the bottom fixed connection of L shape mounting panel.

As a preferred technical scheme of the utility model, the output shaft of motor runs through one of them curb plate and is connected with the one end transmission of pivot, motor and power electric connection.

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

1. the utility model discloses a plurality of driving levers have been set up, cooperate a plurality of rotatory bars of pivot of following to dial native board, can dial loose earlier with the soil after the rotary tillage, a plurality of bars are dialled native board and are pushed away the tie with soil afterwards, make the soil after the rotary tillage more level and smooth, the device is installed on the rotary cultivator, can cooperate rotary cultivator simultaneous working, improve work efficiency, it levels to need not the secondary, the board is hit to the quilt that is equipped with, can constantly strike vibrations by rotatory a plurality of bars dial native board, thereby rely on the soil block or the stone shake that vibrations power will block to fall, keep the good soil shifting effect of a plurality of driving levers, the process need not the manual clearance of personnel, and is safer.

2. The utility model discloses set up the lifter plate, a plurality of decontamination rings that its bottom was equipped with are established respectively on a plurality of driving levers, cooperate two footboards, can be after flat covering, trample with the help of the manpower, promote a plurality of decontamination rings and descend to scrape dirt such as earth on a plurality of driving levers down, the process only need trample the footboard can, safer, can once handle a plurality of driving levers in batches, efficient and the security is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a schematic structural view of the strip plate of the present invention;

fig. 4 is a schematic structural view of the lifting plate portion of the present invention.

In the figure: 1. an L-shaped mounting plate; 2. a deflector rod; 3. a limiting plate; 4. locking the screw; 5. mounting a screw hole; 6. a side plate; 7. a motor; 8. mounting a bar; 9. a strip plate; 10. a pedal; 11. a non-slip mat; 12. a spring; 13. a lifting plate; 14. a struck board; 15. a rotating shaft; 16. a strip-shaped soil shifting plate; 17. and (4) a decontamination ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical solution of a soil flat covering device for a rotary cultivator:

according to the drawings of fig. 1-4, the cleaning device comprises an L-shaped mounting plate 1, a mounting bar 8 is fixedly mounted on one side of the bottom end of the L-shaped mounting plate 1, a strip-shaped plate 9 is arranged at the bottom of the mounting bar 8, a plurality of springs 12 are fixedly connected between the bottom end of the mounting bar 8 and the top end of the strip-shaped plate 9, the strip-shaped plate 9 is allowed to move in a vibration mode within a certain range, so that clamped soil blocks are shaken off, a plurality of shift rods 2 are fixedly connected to the bottom end of the strip-shaped plate 9, a decontamination ring 17 is movably sleeved in the middle of the outer wall of each shift rod 2, the decontamination rings 17 can descend synchronously, each shift rod 2 is scraped in a targeted mode, so that the cleaning efficiency is higher, the cleaning is cleaner and safer, a lifting plate 13 is connected to the bottom end of the strip-shaped plate 9 in a clamping mode, pedals 10 are fixedly connected to two ends of the lifting plate 13, a struck plate 14 is fixedly connected to one side wall of the strip-shaped plate 9, a limit plate 3 is arranged on one side wall of the L-shaped mounting plate 1, limiting plate 3 can support bar shaped plate 9 when installing in the bottom to keep bar shaped plate 9's stability, improve the dynamics of stirring earth, one side of 1 bottom of L shape mounting panel is equipped with pivot 15, and the outer wall fixedly connected with bar of pivot 15 is stirred earth board 16, and the both sides of pivot 15 all are equipped with curb plate 6, and a lateral wall fixed mounting of one of them curb plate 6 has motor 7.

Then, the top of a plurality of driving levers 2 all with lifter plate 13 activity interlude be connected, the top of a plurality of decontamination ring 17 all with lifter plate 13's bottom fixed connection, the middle part on two footboard 10 tops is all fixed the scarf joint has slipmat 11, the middle part screw thread through connection of limiting plate 3 has two locking screw 4, limiting plate 3 is through two locking screw 4 and L shape mounting panel 1's a lateral wall fixed connection, the chisel has two installation screw 5 in limiting plate 3's bottom, when installation locking screw 4 in installation screw 5, limiting plate 3 installs at the top, can not support strip shaped plate 9 like this, thereby strip shaped plate 9 is when receiving vibrations, can shake in the certain extent, increase the amplitude of vibration, can shake the stone or the soil block that go into.

Finally, the two ends of the rotating shaft 15 are respectively connected with the two side plates 6 in a rotating mode, the top ends of the two side plates 6 are fixedly connected with the bottom end of the L-shaped mounting plate 1, the output shaft of the motor 7 penetrates through one side plate 6 to be connected with one end of the rotating shaft 15 in a transmission mode, and the motor 7 is electrically connected with the power supply.

When the rotary cultivator is used specifically, the utility model relates to a soil flattening device for the rotary cultivator, firstly, the L-shaped mounting plate 1 is fixedly mounted on the rotary cultivator, when the rotary cultivator starts working, the rotary cultivating knife roller at the front end of the rotary cultivator firstly turns up and breaks the soil, then the turned-up soil can be uniformly stirred by a plurality of driving levers 2, and simultaneously the motor 7 is started, the output end of the motor 7 drives the rotating shaft 15 to rotate, so that a plurality of strip-shaped soil stirring plates 16 which follow the rotation can flatten the uniformly stirred soil, so that pits generated when the rotary cultivator cultivates the soil can be filled up, and meanwhile, the raised bumps can be flattened, so that the soil after rotary cultivation is smoother, the struck plates 14 can be continuously struck while the strip-shaped soil stirring plates 16 rotate, so that the strip-shaped plates 9 vibrate after being struck, the bumps or stones between the driving levers 2 can be shaken off by the shaking force card, thereby the soil stirring capability of the driving levers 2 can be maintained, if the soil that the tie was covered is harder, need great stirring power, can descend limiting plate 3, make two locking screw 4 run through installation screw 5, fix limiting plate 3 in one side of bar shaped plate 9 like this, bar shaped plate 9 can not take place the removal on a large scale like this, thereby guarantee stronger stirring power degree, after the tie is covered, foreign matter such as possible adhesion soil on a plurality of driving lever 2, the operator can trample the slipmat 11 on two footboard 10 tops respectively this moment, trample the decline with lifter plate 13, a plurality of decontamination rings 17 that follow the decline like this can scrape the dirt of 2 outer walls of a plurality of driving levers down, when scraping the bottom, promote lifter plate 13 again and rise, thereby reset the bottom of bar shaped plate 9 with lifter plate 13 installation, accomplish the cleaning process to a plurality of driving levers 2.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is covered with earth tie for rotary cultivator, includes L shape mounting panel (1), its characterized in that: one side of L shape mounting panel (1) bottom fixed mounting has mounting bar (8), the bottom of mounting bar (8) is equipped with strip shaped plate (9), fixedly connected with a plurality of springs (12) between the bottom of mounting bar (8) and the top of strip shaped plate (9), a plurality of driving levers (2) of bottom fixed connection of strip shaped plate (9), a plurality of the equal movable sleeve in middle part of driving lever (2) outer wall is equipped with decontamination ring (17), the bottom block of strip shaped plate (9) is connected with lifter plate (13), the both ends of lifter plate (13) are all fixedly connected with footboard (10), a lateral wall fixedly connected with of strip shaped plate (9) is hit board (14), a lateral wall of L shape mounting panel (1) is equipped with limiting plate (3), one side of L shape mounting panel (1) bottom is equipped with pivot (15), the outer wall fixedly connected with strip shaped soil shifting plate (16) of pivot (15), both sides of the rotating shaft (15) are provided with side plates (6), and one side wall of one side plate (6) is fixedly provided with a motor (7).

2. A soil flattening device for a rotary cultivator according to claim 1, wherein: the tops of the plurality of shifting rods (2) are movably connected with the lifting plate (13) in a penetrating manner, and the top ends of the plurality of decontamination rings (17) are fixedly connected with the bottom end of the lifting plate (13).

3. A soil flattening device for a rotary cultivator according to claim 1, wherein: the middle part of the top end of the pedal (10) is fixedly embedded with an anti-slip pad (11), and the middle part of the limiting plate (3) is in threaded through connection with two locking screws (4).

4. A soil flattening device for a rotary cultivator according to claim 3, wherein: the limiting plate (3) is fixedly connected with one side wall of the L-shaped mounting plate (1) through two locking screws (4), and two mounting screw holes (5) are formed in the bottom of the limiting plate (3).

5. A soil flattening device for a rotary cultivator according to claim 1, wherein: the two ends of the rotating shaft (15) are respectively and rotatably connected with the two side plates (6), and the top ends of the side plates (6) are fixedly connected with the bottom end of the L-shaped mounting plate (1).

6. A soil flattening device for a rotary cultivator according to claim 1, wherein: an output shaft of the motor (7) penetrates through one side plate (6) to be in transmission connection with one end of the rotating shaft (15), and the motor (7) is electrically connected with a power supply.