CN215601778U

CN215601778U - Ploughing machine convenient to adjust ploughing depth

Info

Publication number: CN215601778U
Application number: CN202121525109.9U
Authority: CN
Inventors: 李启顺
Original assignee: Guangdong Shunshao Construction Engineering Co ltd
Current assignee: Guangdong Shunshao Construction Engineering Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-01-25
Anticipated expiration: 2031-07-06

Abstract

The utility model belongs to the field of tillage machines, in particular to a tillage machine convenient for adjusting tillage depth, which comprises two connecting plates, a protective shell and two groups of adjusting frames, wherein the top ends of the connecting plates are fixedly connected with the bottom surface of the protective shell, one side surface of the two groups of adjusting frames, which is close to each other, is fixedly connected with one side surface of the two connecting plates, which is far away from each other, each adjusting frame is in an inverted U shape, an adjusting plate is arranged below each adjusting frame, and the top end of each adjusting plate extends to the inside of the adjusting frame; according to the utility model, the installation rods can be arranged in different first fixing ports and second fixing ports according to different heights by arranging the plurality of first fixing ports and the plurality of second fixing ports, so that the adjustment plate can be adjusted, the movable wheel can be adjusted, the blades of cultivated land can be always kept consistent by adjusting the movable wheel, and the problem that the cultivated land cannot work according to the cultivated land requirement due to integral adjustment is avoided.

Description

Ploughing machine convenient to adjust ploughing depth

Technical Field

The utility model relates to the field of tillage machines, in particular to a tillage machine convenient for adjusting tillage depth.

Background

The cultivator is a practical agricultural machine capable of completely replacing cattle cultivation, and can perform all agricultural operations such as intertillage, ridging, deep ploughing, plowing, harrowing, harvesting, threshing, transporting, pumping and the like.

When the existing cultivator deeply ploughs the soil, most of the existing cultivator directly adopts hydraulic pressure integral adjustment, and the depth of the cultivator cannot be kept consistent when the cultivator ploughs the soil after adjustment, so that the cultivator has limitation when ploughing the soil and cannot be well adapted to the ploughing requirements of different soils, the ploughing depth adjustment time is too long, and the ploughing efficiency of the cultivator is influenced.

Therefore, the tillage machine convenient for adjusting the depth of the tillage is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the depth of the cultivated land cannot be quickly adjusted and the cultivated land efficiency is affected, the utility model provides the cultivator which is convenient for adjusting the depth of the cultivated land.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the cultivator convenient for adjusting the depth of cultivated land comprises two connecting plates, a protective shell and two groups of adjusting frames, wherein the top ends of the two connecting plates are fixedly connected with the bottom surface of the protective shell, one side surface, close to each other, of each adjusting frame is fixedly connected with one side surface, far away from each other, of each connecting plate, each adjusting frame is in an inverted U shape, an adjusting plate is arranged below each adjusting frame, the top end of each adjusting plate extends into the adjusting frame, one side surface, far away from each other, of each adjusting frame is provided with a plurality of first fixing ports, the left side surface of each adjusting plate is provided with a plurality of second fixing ports, two identical mounting rods are arranged on one side, far away from each adjusting frame, of each mounting rod penetrates through the first fixing ports and extends into the second fixing ports, every the equal fixedly connected with of one end group baffle, every of alignment jig is kept away from to the installation pole the equal fixedly connected with of bottom surface of regulating plate two sets of the same removal wheels.

Preferably, plough the blade including bull stick and a plurality of group, the bull stick is located between two connecting plates, every plough the one end that the blade is close to the bull stick all with the fixed surface connection of bull stick, two the connecting hole has all been seted up to the side that the connecting plate is close to each other, every the equal fixedly connected with fixing bearing of inner circle of connecting hole, the one end that the bull stick was kept away from each other all runs through fixing bearing and extends to the one side that two connecting plates were kept away from each other, the surface of bull stick respectively with two fixing bearing's inner circle fixed connection.

Preferably, the upper surface of the protective shell is fixedly connected with two support frames, one ends of the two support frames far away from the protective shell are fixedly connected with a connecting ring together, one side surfaces of the two support frames close to each other are fixedly connected with a reinforcing plate together, and the bottom surface of the reinforcing plate is fixedly connected with the upper surface of the protective shell.

Preferably, one side face, far away from the mounting rod, of each group of baffles is fixedly connected with pull rings, and each pull ring is semicircular.

Preferably, each group all placed the reinforcement frame between the alignment jig, every a side that the reinforcement frame was kept away from each other respectively with a side fixed connection that each group alignment jig is close to each other.

Preferably, each upper surface of adjusting bracket all is fixedly connected with reinforcing block, and two sets of a side that reinforcing block is close to each other is respectively with a side fixed connection that two connecting plates kept away from each other.

Preferably, the front surfaces of the two connecting plates are fixedly connected with a protection plate together, the upper surface of the protection plate is fixedly connected with the bottom surface of the protection shell, and the front surface of the protection plate is provided with a plurality of soil leakage openings.

Preferably, the outer surface of the rotating rod is fixedly connected with two identical belt pulleys, and the two belt pulleys are respectively positioned on one side of the two connecting plates away from each other.

The utility model has the advantages that:

1. according to the utility model, the adjusting plate is clamped and connected through the matching of the adjusting frame in the inverted U shape and the adjusting plate, the adjusting plate can be fixed in the adjusting frame through the matching of the mounting rod, the first fixing port and the second fixing port, so that the effect of fixing the adjusting plate is achieved, the mounting rod can be mounted in different first fixing ports and second fixing ports according to different heights through the arrangement of the plurality of first fixing ports and the plurality of second fixing ports, therefore, the effect of adjusting the adjusting plate is achieved, the movable wheel can be adjusted through the adjustment of the adjusting plate, the blades of cultivated land can be always kept consistent through the adjustment of the movable wheel, and the problem that the working cannot be carried out according to the cultivated land requirement due to the integral adjustment is avoided;

2. according to the utility model, the rotary rod is arranged, so that the tillage blade can be driven to rotate through the rotation of the rotary rod, thereby achieving the effect of tillage through the rotation of the tillage blade, and effectively avoiding the problems of difficulty in the tillage process and influence on the working progress.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a protective shell according to an embodiment;

FIG. 2 is a perspective view of an adjusting bracket according to an embodiment;

FIG. 3 is a schematic perspective view of an adjustment plate according to an embodiment;

FIG. 4 is a schematic perspective view of a leaf of the cultivated land of the second embodiment;

fig. 5 is a schematic three-dimensional structure diagram of a second fixed bearing according to the embodiment.

In the figure: 1. a connecting plate; 2. an adjusting plate; 3. a reinforcing frame; 4. an adjusting bracket; 5. a connecting ring; 6. a support frame; 7. a reinforcing plate; 8. a protective shell; 9. a protection plate; 10. a soil leakage opening; 11. a moving wheel; 12. a first fixed port; 13. a reinforcing block; 14. a group baffle; 15. a pull ring; 16. a second fixed port; 17. mounting a rod; 18. ploughing the leaves; 19. a belt pulley; 20. connecting holes; 21. fixing the bearing; 22. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, a cultivator convenient for adjusting the depth of cultivated land comprises two connecting plates 1, a protective shell 8 and two groups of adjusting frames 4, the top ends of the two connecting plates 1 are fixedly connected with the bottom surface of the protective shell 8, one side surface of each group of adjusting frames 4 close to each other is fixedly connected with one side surface of each group of connecting plates 1 far away from each other, each adjusting frame 4 is in an inverted U shape, an adjusting plate 2 is arranged below each adjusting frame 4, the top end of each adjusting plate 2 extends into the adjusting frame 4, one side surface of each group of adjusting frames 4 far away from each other is provided with a plurality of first fixing ports 12, the left side surface of each adjusting plate 2 is provided with a plurality of second fixing ports 16, one side of each group of adjusting frames 4 far away from each other is provided with two identical mounting rods 17, one end of each mounting rod 17 close to the adjusting frame 4 penetrates through the first fixing ports 12 and extends into the second fixing ports 16, one end of each mounting rod 17, which is far away from the adjusting frame 4, is fixedly connected with a group baffle 14, and the bottom surface of each adjusting plate 2 is fixedly connected with two groups of same moving wheels 11; during operation, can insert first fixed mouthful 12 and the fixed mouthful 16 insides of second with installation pole 17, can install regulating plate 2 inside alignment jig 4, can drive after the installation of regulating plate 2 and remove wheel 11 fixed, remove wheel 11 fixed back, can accomplish the regulation work.

The upper surface of the protective shell 8 is fixedly connected with two support frames 6, one ends of the two support frames 6 far away from the protective shell 8 are fixedly connected with a connecting ring 5 together, one side surfaces of the two support frames 6 close to each other are fixedly connected with a reinforcing plate 7 together, and the bottom surface of the reinforcing plate 7 is fixedly connected with the upper surface of the protective shell 8; during operation, through the cooperation of support frame 6 and go-between 5, can connect the work to the device, through gusset plate 7, play reinforced effect, increased the fixity of support frame 6 with protecting crust 8.

One side surface of each group of baffles 14 far away from the mounting rod 17 is fixedly connected with a pull ring 15, and each pull ring 15 is semicircular; during operation, through the semicircular pull ring 15, the baffle 14 of the adjusting group is convenient to adjust, and the working progress is improved.

Reinforcing frames 3 are arranged between each group of adjusting frames 4, and one side surface, far away from each other, of each reinforcing frame 3 is fixedly connected with one side surface, close to each other, of each group of adjusting frames 4; during operation, through reinforcing frame 3, the fixity between every group of adjusting bracket 4 has been increased, has avoided the not ideal problem of linkage effect inadequately.

The upper surface of each adjusting frame 4 is fixedly connected with a reinforcing block 13, and one side surface, close to each other, of each two groups of reinforcing blocks 13 is fixedly connected with one side surface, far away from each other, of each two connecting plates 1; during operation, the reinforcing block 13 plays a role in reinforcing, and the fixity between the adjusting frame 4 and the connecting plate 1 is increased.

The front sides of the two connecting plates 1 are fixedly connected with a protecting plate 9 together, the upper surface of the protecting plate 9 is fixedly connected with the bottom surface of the protecting shell 8, and the front side of the protecting plate 9 is provided with a plurality of soil leaking openings 10; during operation, the protection plate 9 plays a role in protection, the problem that dust splashed by cultivated land damages the outside is avoided, and the soil discharge function is achieved through the soil leakage opening 10.

Example two

Referring to fig. 4-5, a first comparative example, as another embodiment of the present invention, includes a rotating rod 22 and a plurality of groups of tilling blades 18, the rotating rod 22 is located between two connecting plates 1, one end of each tilling blade 18 close to the rotating rod 22 is fixedly connected to an outer surface of the rotating rod 22, one side of each connecting plate 1 close to each other is provided with a connecting hole 20, an inner ring of each connecting hole 20 is fixedly connected to a fixed bearing 21, one end of each rotating rod 22 away from each other is extended to one side of each connecting plate 1 away from each other through the fixed bearing 21, and an outer surface of the rotating rod 22 is fixedly connected to inner rings of the two fixed bearings 21.

The outer surface of the rotating rod 22 is fixedly connected with two identical belt pulleys 19, and the two belt pulleys 19 are respectively positioned on one sides of the two connecting plates 1 which are far away from each other; during operation, can connect the power supply through belt pulley 19, improve the job schedule.

The theory of operation, at first, adopt driving belt to be connected belt pulley 19 and the power supply of arable land machine, can drive bull stick 22 and rotate after belt pulley 19 is connected with the power supply, bull stick 22 can drive arable land blade 18 and rotate when the pivoted, and arable land blade 18 can be ploughed the work when rotatory, and fixing bearing 21 can increase the stability of bull stick 22 in the rotation process.

Then, when needs are according to ploughing degree of depth regulation, with whole regulation back, then inside adjusting bracket 4 is gone into to regulating plate 2 card, inside first fixed mouthful 12 and the fixed mouthful 16 of second of inserting installation pole 17, can install regulating plate 2 inside adjusting bracket 4, can drive after the installation of regulating plate 2 and remove wheel 11 fixed, remove wheel 11 fixed back, can make the position of ploughing blade 18 keep, can make the degree of depth or the shallowness of ploughing unanimously all the time.

Finally, if the depth or the shallowness needs to be readjusted, the mounting rod 17 is taken out from the inside of the first fixing port 12 and the second fixing port 16, then the position of the second fixing port 16 is readjusted, and after the adjustment, the mounting rod 17 is inserted into the inside of the first fixing port 12 and the second fixing port 16 again, so that the adjustment work can be completed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a arable land machine convenient to adjust arable land depth which characterized in that: the device comprises two connecting plates (1), a protective shell (8) and two groups of adjusting frames (4), wherein the top ends of the two connecting plates (1) are fixedly connected with the bottom surface of the protective shell (8), one side surface, close to each other, of each adjusting frame (4) is fixedly connected with one side surface, far away from each other, of the two connecting plates (1), each adjusting frame (4) is in an inverted U shape, an adjusting plate (2) is placed below each adjusting frame (4), the top end of each adjusting plate (2) extends into the adjusting frame (4), a plurality of first fixing openings (12) are formed in one side surface, far away from each adjusting frame (4), of each adjusting plate (2), a plurality of second fixing openings (16) are formed in the left side surface of each adjusting plate, two identical mounting rods (17) are placed on one side, far away from each adjusting frame (4), every the one end that installation pole (17) are close to alignment jig (4) all runs through first fixed mouthful (12) and extends to the inside of the fixed mouthful of second (16), every the equal fixedly connected with of one end group baffle (14), every of alignment jig (4) are kept away from in installation pole (17 the equal fixedly connected with in bottom surface of adjustment plate (2) two sets of the same removal wheels (11).

2. A tiller for facilitating depth adjustment of said tiller as claimed in claim 1, wherein: including bull stick (22) and a plurality of blade (18) of ploughing of organizing, bull stick (22) are located between two connecting plates (1), every ploughing blade (18) be close to the one end of bull stick (22) all with the fixed surface connection of bull stick (22), two connecting hole (20) have all been seted up to the side that connecting plate (1) are close to each other, every the equal fixedly connected with fixing bearing (21) of inner circle of connecting hole (20), the one end that the bull stick (22) was kept away from each other all runs through fixing bearing (21) and extends to the one side that two connecting plates (1) kept away from each other, the surface of bull stick (22) respectively with the inner circle fixed connection of two fixing bearing (21).

3. A tiller for facilitating depth adjustment of said tiller as claimed in claim 1, wherein: the upper surface of protecting crust (8) is fixedly connected with two support frames (6), two the common fixedly connected with go-between (5) of one end that protecting crust (8) was kept away from in support frame (6), two the common fixedly connected with gusset plate (7) of a side that support frame (6) are close to each other, the bottom surface of gusset plate (7) is connected with the upper surface of protecting crust (8) fixed.

4. A tiller for facilitating depth adjustment of said tiller as claimed in claim 1, wherein: each group of baffles (14) is far away from one side surface of the mounting rod (17) and is fixedly connected with a pull ring (15), and each pull ring (15) is semicircular.

5. A tiller for facilitating depth adjustment of said tiller as claimed in claim 1, wherein: each group all placed reinforcing frame (3) between alignment jig (4), every a side that reinforcing frame (3) kept away from each other respectively with a side fixed connection that each group alignment jig (4) is close to each other.

6. A tiller for facilitating depth adjustment of said tiller as claimed in claim 1, wherein: every the equal fixedly connected with reinforcement piece (13) of upper surface of alignment jig (4), two sets of a side that reinforcement piece (13) are close to each other is respectively with two side fixed connection that connecting plates (1) kept away from each other.

7. A tiller for facilitating depth adjustment of said tiller as claimed in claim 1, wherein: the front faces of the two connecting plates (1) are fixedly connected with a protection plate (9) together, the upper surface of the protection plate (9) is fixedly connected with the bottom face of a protection shell (8), and the front face of the protection plate (9) is provided with a plurality of soil leakage openings (10).

8. A tiller for facilitating depth adjustment of said tiller as claimed in claim 2, wherein: the outer surface of the rotating rod (22) is fixedly connected with two identical belt pulleys (19), and the two belt pulleys (19) are respectively located on one side, far away from each other, of the two connecting plates (1).