CN219124712U

CN219124712U - Scarifier

Info

Publication number: CN219124712U
Application number: CN202223086368.3U
Authority: CN
Inventors: 孟池年
Original assignee: Individual
Current assignee: Sichuan Ding'er Construction Engineering Co.,Ltd.
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-06-06
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a scarifier, which has the technical scheme that: the soil loosening machine comprises a soil loosening machine body, wherein a mounting block is fixedly arranged on the top surface of the soil loosening machine body; the assembly loosens soil, is in one side of loosener body for loosens soil to agricultural soil, the assembly loosens soil includes the spliced pole, the spliced pole sets up one side of loosener body, one side of spliced pole is provided with the adjusting column, one side fixed mounting of adjusting column has the mounting bracket, the rotation groove has been seted up respectively to the inside both sides of mounting bracket, the inside of mounting bracket is provided with the column spinner, uses mutually supporting through loosener body, installation piece, spliced pole, adjusting column, mounting bracket, rotation groove, column spinner, loose soil piece, fixed orifices and the groove of loosening soil through setting up, thereby is convenient for carry out the secondary to soil after trampling the staff, prevents that the soil after loosener body from being stepped on again by the staff, can improve the effect of loosening soil of loosener body.

Description

Scarifier

Technical Field

The utility model relates to the technical field of scarifiers, in particular to a scarifier.

Background

Soil loosening means that soil is ploughed manually for planting in agricultural production, the soil is easy to agglomerate for a long time, so that the air permeability of roots is reduced, the roots are sealed, gaps among soil particles are enlarged after the soil is ploughed, air is easy to enter, and the respiration of root cells is increased; respiration is enhanced, transpiration can be enhanced, and exchange of root hairs and mineral elements in soil is promoted, so that absorption of the root to the mineral elements can be promoted.

For example, chinese patent publication No. CN212992903U, in which a scarifier is proposed, a circuit line is connected to the front end of a switch, the circuit line is connected to the scarifier main body, a magic tape is connected to the middle of the scarifier frame to prevent the circuit line from being too loose, when the scarifier is used for scarifying soil, hands are required to hold the armrests, a handle on the switch is buckled, the scarifier main body is connected, when a user slides carelessly, a handle on one switch is loosened, the line on the scarifier main body is disconnected, thus the accidental injury of the user can be prevented, the wheel connection frame is positioned in the middle of the through groove, thereby the parts on the scarifier frame and the wheel connection frame are conveniently maintained and replaced, but in this scheme, since the scarifier needs to be manually pushed to move the scarifier in front, then the operator steps on the scarifier behind the scarifier, thus the scarifier may be re-stepped on by the operator, and the scarifier may need to be reduced again.

For example, chinese patent publication No. CN206092824U, in which a scarifier is proposed, the rotation speed can be reduced to increase torque, the radial torque is converted into axial torque, and the planetary gear has the characteristics of stable transmission, low noise, high bearing capacity and the like, and the planetary gear can obtain a larger transmission ratio.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the loosener, which solves the problems that the loosener needs to be manually pushed to move so as to move the loosener in front, and then a worker steps on the loosened soil after the loosener, so that the loosened soil can be trampled again, and then the worker needs to loosen the soil again, and the loosener can reduce the loosener effect.

The technical aim of the utility model is realized by the following technical scheme:

the scarifier comprises a scarifier body, wherein a mounting block is fixedly arranged on the top surface of the scarifier body; the subassembly loosens soil, set up one side of loosener body for loosen soil to agricultural soil, the subassembly of loosening soil includes: the connecting column, the connecting column sets up one side of loosener body, one side of connecting column is provided with the adjusting column, one side fixed mounting of adjusting column has the mounting bracket, the rotation groove has been seted up respectively to the inside both sides of mounting bracket, the inside of mounting bracket is provided with the column spinner, the both ends of column spinner fixed mounting respectively have the column spinner, the column spinner with the rotation groove activity cup joints, the outer disc surface of column spinner is provided with a plurality of loose soil block, the fixed orifices has been seted up to the one end of loose soil block, the fixed orifices with the column spinner is fixed to be cup jointed, a plurality of loose soil groove has been seted up to the outer disc surface of loose soil block.

In order to facilitate the movement of the auxiliary mounting frame, as a loosener of the present utility model, preferably, the loosener further includes: the fixing device comprises a mounting rack, a plurality of fixing columns, auxiliary wheels, a plurality of limiting columns, a plurality of fixing columns, a group of fixing columns and a group of limiting columns, wherein the fixing columns are respectively and fixedly mounted on two sides of the mounting rack, the limiting columns are fixedly mounted between the fixing columns, and the auxiliary wheels are movably sleeved on the outer circle wall surfaces of the limiting columns.

In order to facilitate adjustment of the distance between the mounting frame and the loosener body, as the loosener, preferably, an adjusting groove is formed in one side of the adjusting column, and the connecting column is movably sleeved with the adjusting groove.

In order to facilitate limiting the adjusting column and the connecting column, preferably, as the scarifier provided by the utility model, the top surface of the connecting column is provided with the mounting groove, the spring is fixedly arranged on the inner bottom surface of the mounting groove, the inner circular wall surface of the mounting groove is movably sleeved with the limiting column, the limiting column is fixedly arranged with the spring, the top surface of the adjusting column is provided with the plurality of limiting holes, and the limiting column is movably sleeved with the limiting holes.

In order to facilitate the disassembly of the connecting column and the mounting frame, as the scarifier, preferably, one side of the mounting block is provided with the movable hole, one side of the inside of the mounting block is provided with the threaded groove, the inner circular wall surface of the movable hole is movably sleeved with the threaded column, one side of the connecting column is provided with the positioning hole, the connecting column is movably sleeved with the mounting block, the threaded column is movably sleeved with the positioning hole, and the threaded column is in threaded connection with the threaded groove.

In order to facilitate the auxiliary loosener body to loosen the soil, as the loosener, the bottom surface of the loosener body is preferably fixedly provided with a plurality of loosener posts, and one side of each loosener post is fixedly provided with a soil breaking plate.

In order to facilitate the increase of the rust resistance of the loose soil, as a loosener of the present utility model, it is preferable that the surface of the loose soil is coated with a rust-preventing paint.

In summary, the utility model has the following advantages:

through the loosener body, installation piece, spliced pole, adjusting column, mounting bracket, rotation groove, column spinner, rotation column, loose soil piece, fixed orifices and the mutual cooperation of groove of loosening the soil that sets up use to be convenient for carry out the secondary to the soil after the staff tramples, prevent that the soil after the loosener body is loose from being stepped on again by the staff, can improve the effect of turning over of loosener body.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a connecting column structure according to the present utility model;

FIG. 3 is a schematic view of the mounting structure of the present utility model;

FIG. 4 is a schematic view of the structure of the adjusting column of the present utility model;

fig. 5 is a schematic view of the structure of the mounting block of the present utility model.

Reference numerals: 1. a scarifier body; 2. a mounting block; 3. a connecting column; 4. an adjusting column; 5. a mounting frame; 6. a rotating groove; 7. a spin column; 8. rotating the column; 9. loosening soil blocks; 10. a fixing hole; 11. a scarification groove; 12. fixing the column; 13. a restraining post; 14. an auxiliary wheel; 15. an adjustment tank; 16. a mounting groove; 17. a spring; 18. a limit column; 19. limiting the aperture; 20. a movable hole; 21. a thread groove; 22. a threaded column; 23. positioning holes; 24. a loose earth column; 25. and (5) breaking the ground plate.

Detailed Description

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.

Example 1

Referring to fig. 1, 2, 3, 4 and 5, a scarifier comprises a scarifier body 1, wherein a mounting block 2 is fixedly mounted on the top surface of the scarifier body 1, a scarifier assembly is arranged on one side of the scarifier body 1 and used for scarifying agricultural soil, the scarifier assembly comprises a connecting column 3, the connecting column 3 is arranged on one side of the scarifier body 1, an adjusting column 4 is arranged on one side of the connecting column 3, a mounting frame 5 is fixedly mounted on one side of the adjusting column 4, rotating grooves 6 are respectively formed in two sides of the inside of the mounting frame 5, a rotating column 7 is arranged in the inside of the mounting frame 5, rotating columns 8 are fixedly mounted at two ends of the rotating column 7, the rotating columns 8 are movably sleeved with the rotating grooves 6, a plurality of scarifier blocks 9 are arranged on the outer circumferential wall surface of the rotating column 7, a fixing hole 10 is formed in one end of each scarifier block 9, the fixed hole 10 is fixedly sleeved with the rotary column 7, the outer circular wall surface of the loosener block 9 is provided with a plurality of loosener grooves 11, through the loosener block 9, when a worker uses the loosener body 1 to loosen the soil, the loosener body 1 is pushed to move, and then the front of the worker of the loosener body 1 moves to perform primary soil loosening, the loosener body 1 continues to move, the worker can tread the soil loosened for the first time, when the loosener body 1 moves, the mounting block 2, the connecting column 3, the adjusting column 4 and the mounting frame 5 are driven to move, because the loosener block 9 can be attached to the soil, the mounting frame 5 can drive the loosener block 9 and the rotary column 7 to rotate when the mounting frame 5 moves, the soil can be secondarily loosened through the loosener block 9, when the worker uses the loosener body 1, the position is between the mounting frame 5 and the loosener body 1, after the loosener body 1 is pushed to move, the loosener block 9 rotates behind the body of the worker to loosen the soil secondarily after the worker tramples, so that the soil after the loosener body 1 is prevented from being trampled again by the worker, and the soil-turning effect of the loosener body 1 can be improved.

Example two

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the subassembly loosens soil still includes a plurality of fixed column 12, a plurality of fixed column 12 is fixed mounting respectively the both sides of mounting bracket 5, every two fixed column 12 is a set of, every group equal fixed mounting has restriction post 13 between the fixed column 12, the auxiliary wheel 14 has been cup jointed in the activity of the outer disc of restriction post 13, through the auxiliary wheel 14 that sets up, when loosener body 1 drove mounting bracket 5, column 7 and loose soil 9 and remove, because auxiliary wheel 14 contacts the ground, and then can rotate to auxiliary mounting bracket 5 is convenient for remove, adjusting slot 15 has been seted up to one side of adjusting column 4, connecting column 3 with adjusting slot 15 activity cup joints, and the staff drives mounting bracket 5 through removing adjusting slot 15, gets into the inside of taking in adjusting slot 15 with connecting column 3 to be convenient for adjust the distance between mounting bracket 5 and the loosener body 1.

Example III

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, mounting groove 16 has been seted up to the top surface of spliced pole 3, the inside bottom surface fixed mounting of mounting groove 16 has spring 17, the interior wall activity of mounting groove 16 has cup jointed spacing post 18, spacing post 18 with spring 17 fixed mounting, a plurality of restriction hole 19 has been seted up to the top surface of adjusting post 4, spacing post 18 with restriction hole 19 activity cup joints, through the spacing post 18 that sets up, after the distance between the operating personnel regulation loosener body 1 and mounting bracket 5, spring 17 can drive spacing post 18 and rebound, and then spacing post 18 can get into the inside of restriction hole 19, thereby be convenient for restrict adjusting post 4 and spliced pole 3, movable hole 20 has been seted up to one side of installation piece 2, threaded groove 21 has been seted up to one side of the inside of installation piece 2, the interior wall activity of movable hole 20 has cup jointed threaded post 22, one side of spliced pole 3 has been seted up locating hole 23, spliced pole 3 with installation piece 2 movable socket 22, through the spacing post 18 that sets up, through the spacing post 22 and the mounting piece 2 movable hole 22 can get out of thread hole 23, the fixed connection of thread hole 24 is realized to the interior side of installing piece 1 and the mounting bracket 3, and the fixed connection of thread hole 24 is realized through the fixed connection of thread hole 23, and the side of installing piece 3 has the fixed connection of thread hole 25.

Working principle: referring to fig. 1 to 5, when a worker uses the loosener body 1 to loosen the soil, the loosener body 1 is pushed to move, and then the loosener body 1 moves in front of the worker to loosen the soil for the first time, the loosener body 1 continues to move, the worker steps on the soil which is loosened for the first time, the mounting block 2, the connecting column 3, the adjusting column 4 and the mounting frame 5 are driven to move when the loosener body 1 moves, the mounting frame 5 can drive the loosener block 9 and the rotating column 7 to rotate when the mounting frame 5 moves due to the fact that the loosener block 9 is attached to the soil, secondary soil loosening can be carried out on the soil through the loosener block 9, when the worker uses the loosener body 1, the position is between the mounting frame 5 and the loosener body 1, and after the loosener body 1 is pushed to move, the loosener block 9 rotates behind the worker, so that the soil which is loosened for the second time can be carried out on the soil after the worker steps on the soil, and the loosener body 1 is prevented from being stepped on by the worker again, and the loosener 1 can be improved.

Through the auxiliary wheel 14 that sets up, when loosener body 1 drives mounting bracket 5, column of revolution 7 and loose soil 9 and removes, because auxiliary wheel 14 contact ground, and then can rotate to auxiliary mounting bracket 5 removes of being convenient for.

Through the adjustment tank 15 that sets up, the staff drives mounting bracket 5 through removing adjusting column 4 and removes, gets into the inside of taking in adjusting tank 15 with spliced pole 3 to be convenient for adjust the distance between mounting bracket 5 and the loosener body 1, through the spacing post 18 that sets up, after the distance between the loosener body 1 and mounting bracket 5 is adjusted to the staff, spring 17 can drive spacing post 18 and kick-backs, and then spacing post 18 can get into the inside of restriction hole 19, thereby is convenient for restrict adjusting column 4 and spliced pole 3.

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

Claims

1. A ripper, comprising:

the soil loosening machine comprises a soil loosening machine body (1), wherein a mounting block (2) is fixedly arranged on the top surface of the soil loosening machine body (1);

the subassembly loosens soil, set up one side of loosener body (1) for loosen soil to agricultural soil, the subassembly of loosening soil includes: the connecting column (3), connecting column (3) set up one side of loosener body (1), one side of connecting column (3) is provided with adjusting column (4), one side fixed mounting of adjusting column (4) has mounting bracket (5), rotation groove (6) have been seted up respectively to the inside both sides of mounting bracket (5), the inside of mounting bracket (5) is provided with column (7), the both ends of column (7) are fixed mounting respectively has column (8) of rotation, column (8) with rotation groove (6) activity cup joints, the outer disc wall of column (7) is provided with a plurality of loose soil block (9), fixed orifices (10) have been seted up to the one end of loose soil block (9), fixed orifices (10) with column (7) are fixed to cup joint, the outer disc wall of loose soil block (9) has seted up a plurality of groove (11) of loosing soil.

2. The ripper as in claim 1, wherein the ripper assembly further includes:

the fixing device comprises a mounting rack (5), a plurality of fixing columns (12) and auxiliary wheels (14) which are movably sleeved on the outer circular wall surfaces of the limiting columns (13), wherein each fixing column (12) is fixedly installed on two sides of the mounting rack (5), each fixing column (12) is a group, each limiting column (12) is fixedly installed with a limiting column (13), and the auxiliary wheels (14) are movably sleeved on the outer circular wall surfaces of the limiting columns (13).

3. A ripper as in claim 1 wherein: an adjusting groove (15) is formed in one side of the adjusting column (4), and the connecting column (3) is movably sleeved with the adjusting groove (15).

4. A ripper as in claim 1 wherein: the top surface of spliced pole (3) has seted up mounting groove (16), the inside bottom surface fixed mounting of mounting groove (16) has spring (17), spacing post (18) have been cup jointed in the interior circular wall activity of mounting groove (16), spacing post (18) with spring (17) fixed mounting, a plurality of restriction hole (19) have been seted up to the top surface of adjusting post (4), spacing post (18) with restriction hole (19) activity cup joints.

5. A ripper as in claim 1 wherein: the movable hole (20) has been seted up to one side of installation piece (2), screw thread groove (21) has been seted up to inside one side of installation piece (2), screw thread post (22) have been cup jointed in the interior circular wall activity of movable hole (20), locating hole (23) have been seted up to one side of spliced pole (3), spliced pole (3) with installation piece (2) activity cup joints, screw thread post (22) with locating hole (23) activity cup joints, screw thread post (22) with screw thread groove (21) threaded connection.

6. A ripper as in claim 1 wherein: the soil loosening machine is characterized in that a plurality of soil loosening posts (24) are fixedly arranged on the bottom surface of the soil loosening machine body (1), and a soil breaking plate (25) is fixedly arranged on one side of each soil loosening post (24).

7. A ripper as in claim 1 wherein: the surface of the soil loosening block (9) is coated with an antirust coating.