CN210537264U

CN210537264U - Portable agricultural is with device that loosens soil

Info

Publication number: CN210537264U
Application number: CN201921026944.0U
Authority: CN
Inventors: 史先春; 刘付生; 郭露露; 张超; 刘金亮; 杨盼
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-05-19
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a portable agricultural is with device that loosens soil, including handle, air pump and micro motor, the lower extreme of handle is fixed with the shell, and the inside of shell is provided with the sponge filling layer, the air pump is installed in the intermediate position of sponge filling layer, micro motor is fixed in the lower extreme of fender, and micro motor's lower extreme installs the pivot. This portable agricultural is with device that loosens soil sets up micro motor and can drive revolving stage and drilling rod through the pivot and rotate, thereby smash the clod, and be fixed with conical barb on the drilling rod, when drilling rod drilling soil upwards extracts again, the barb can drive the soil around the drilling rod, make the area that the drilling rod once ploughed the pine obtain expanding, thereby the efficiency of loosening the soil has been improved, the slider that sets up on the claw that loosens the soil is identical with the size of the inside spout of fixed block, consequently, can be with the inside of the leading-in spout of slider, thereby the claw that will loosen the soil is fixed on the fixed block, make the volume of whole device that loosens the soil further reduce, conveniently carry and save.

Description

Portable agricultural is with device that loosens soil

Technical Field

The utility model relates to an agricultural apparatus technical field that loosens the soil specifically is a portable agricultural is with device that loosens soil.

Background

The soil is easy to agglomerate after a long time, so that the air permeability of the roots is reduced, as the roots are sealed, the soil is difficult to provide a good living environment for crops and is not beneficial to cultivation, after the soil is cultivated and loosened, gaps among soil particles are enlarged, air easily enters, the respiration of root cells is increased, the respiration effect is enhanced, the transpiration effect can be enhanced, the exchange of the root hairs and mineral elements in the soil is promoted, the absorption of the roots to the mineral elements can be promoted, and therefore the soil loosening device is usually used for cultivating and loosening hardened soil in the agricultural production process.

The device that loosens the soil on market is general volume all great, portable not, only is fit for ploughing the pine to the soil of large tracts of land, is difficult to act on the plot soil in the little space to current device that loosens the soil is more utilized the gyro wheel that loosens the soil to plough and loosens the soil, and the soil depth of loosening the soil after the operation like this is shallower, is difficult to reach the seeding requirement, and to the soil that hardens closely knit, the effort of the gyro wheel that loosens the soil is too little, the lower problem of work efficiency, for this reason, we propose a portable agricultural with device that loosens the soil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable agricultural is with device that loosens soil, with the device that loosens soil on the market that proposes in solving above-mentioned background all the volume is great generally, portable, only be fit for ploughing the pine to the soil of large tracts of land, be difficult to act on the plot soil in the little space, and the current device that loosens soil utilizes the gyro wheel that loosens soil to plough and loosens soil more, the soil depth of loosening the soil after operating like this is less, be difficult to reach the seeding requirement, and to hardened and close-grained soil, the effort of the gyro wheel that loosens soil is too little, the lower problem of work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a portable agricultural soil loosening device comprises a handle, an air pump and a micro motor, wherein a shell is fixed at the lower end of the handle, a sponge filling layer is arranged inside the shell, the air pump is arranged in the middle of the sponge filling layer, the left end of the shell is connected with a fixed block, the lower end of the air pump is provided with an air pipe, the lower end of the air pipe is connected with an air cylinder, a piston rod is arranged in the air cylinder, the lower end of the piston rod is fixed with a connecting rod, the lower end of the connecting rod is provided with a soil loosening claw, the lower end of the soil loosening claw is fixed with a mudguard, the inside of the connecting rod is provided with a slide block, the micro motor is fixed at the lower end of the mudguard, and the pivot is installed to micro motor's lower extreme, the lower extreme of pivot is connected with the revolving stage, and the lower extreme of revolving stage is fixed with the drilling rod, the surface mounting of drilling rod has the barb, the inside of fixed block is provided with the spout.

Preferably, the air pump forms a communicating structure with the air cylinder through the air pipe, and the air cylinder forms a telescopic structure with the piston rod through the air pump.

Preferably, a semi-surrounding structure is formed between the mudguard and the soil loosening claw, and the soil loosening claw is connected with the connecting rod in a threaded manner.

Preferably, the micro motor forms a rotating structure with the rotary table through the rotating shaft, and the drill rods are distributed along the outer edge of the rotary table in a circumferential mode.

Preferably, the structure of barb is conical structure, and barb evenly distributed is in the surface of drilling rod.

Preferably, the sliding groove and the sliding block are matched in size, and a sliding structure is formed between the sliding groove and the sliding block.

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

1. the portable agricultural soil loosening device is provided with the air pipe to be communicated with the air pump and the inside of the air cylinder, so that the air pump can convey air to the inside of the air cylinder through the air pipe, and the piston rod is arranged in the air cylinder, so that the piston rod can stretch in the air cylinder under the action of the air pump, the soil loosening element at the bottom is driven to stretch up and down, the function of breaking the plate-tied soil is realized, the power provided by the air cylinder is large enough, the soil loosening depth of the whole soil loosening device can be increased, and the sowing requirements of different crops are met;

2. the fender is a circular plate, and the diameter of the fender is far larger than that of the soil loosening claw, so that the whole soil loosening claw can be covered inside, soil is prevented from splashing upwards when the soil loosening claw works, the cleanness of the upper half part of the whole soil loosening device is favorably kept, meanwhile, the splashed soil is prevented from polluting clothes of a user, the soil loosening claw and the connecting rod are connected through threads, the disassembly is convenient, the rotating shaft is connected with the micro motor and the rotating table, the micro motor can drive the rotating table to rotate through the rotating shaft, and the drill rod is fixed at the edge below the rotating table and surrounds into a circle, so that the drill rod can rotate along with the rotating table, and the lumpy soil is stirred, soil blocks are smashed, and the soil loosening efficiency of the whole soil loosening device is favorably improved;

3. set up and be fixed conical barb on the drilling rod, when upwards extracting again in the drilling rod creeps into soil, the barb can drive the soil around the drilling rod, make the drilling rod once plough the area of pine and obtain expanding, thereby the efficiency of loosening the soil has been improved, the slider that the setting loosens the soil on the claw is identical with the size of the inside spout of fixed block, consequently, can be with the inside of the leading-in spout of slider, thereby the claw that will loosen the soil is fixed on the fixed block, make the whole volume of the device that loosens the soil further reduce, and the portable storage is also convenient for.

Drawings

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

fig. 2 is a schematic structural view of the soil loosening claw of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a handle; 2. a housing; 3. a sponge filling layer; 4. an air pump; 5. a fixed block; 6. an air tube; 7. a cylinder; 8. a piston rod; 9. a connecting rod; 10. soil loosening claws; 11. a fender; 12. a slider; 13. a micro motor; 14. a rotating shaft; 15. a turntable; 16. a drill stem; 17. a barb; 18. a chute.

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. 1-3, the present invention provides a technical solution: a portable agricultural soil loosening device comprises a handle 1, a shell 2, a sponge filling layer 3, an air pump 4, a fixing block 5, an air pipe 6, an air cylinder 7, a piston rod 8, a connecting rod 9, a soil loosening claw 10, a mud guard 11, a slide block 12, a micro motor 13, a rotating shaft 14, a rotary table 15, a drill rod 16, barbs 17 and a sliding groove 18, wherein the shell 2 is fixed at the lower end of the handle 1, the sponge filling layer 3 is arranged inside the shell 2, the air pump 4 is installed in the middle of the sponge filling layer 3, the fixing block 5 is connected at the left end of the shell 2, the air pipe 6 is installed at the lower end of the air pump 4, the air cylinder 7 is connected at the lower end of the air pipe 6, the piston rod 8 is installed inside the air cylinder 7, the air pump 4 forms a communicating structure with the air cylinder 7 through the air pipe 6, the air cylinder 7 forms a telescopic structure through, the air pump 4 can convey air to the inside of the air cylinder 7 through the air pipe 6, and the piston rod 8 is arranged inside the air cylinder 7, so that the piston rod 8 can stretch inside the air cylinder 7 under the action of the air pump 4, the soil loosening element at the bottom is driven to stretch up and down, the function of breaking the plate-tied soil is realized, the power provided by the air cylinder 7 is large enough, the soil loosening depth of the whole soil loosening device can be increased, and the sowing requirements of different crops are met;

the lower end of the piston rod 8 is fixed with a connecting rod 9, the lower end of the connecting rod 9 is provided with a soil loosening claw 10, the lower end of the soil loosening claw 10 is fixed with a fender 11, a semi-surrounding structure is formed between the fender 11 and the soil loosening claw 10, the soil loosening claw 10 is in threaded connection with the connecting rod 9, the fender 11 is arranged to be a circular plate, and the diameter of the fender 11 is far larger than that of the soil loosening claw 10, so that the whole soil loosening claw 10 can be covered inside, the soil is prevented from splashing upwards when the soil loosening claw 10 works, the cleanness of the upper half part of the whole soil loosening device is favorably kept, the splashed soil is prevented from polluting clothes of a user, the soil loosening claw 10 is connected with the connecting rod 9 through threads, and the disassembly is convenient;

the connecting rod 9 is internally provided with a sliding block 12, the micro motor 13 is fixed at the lower end of the mudguard 11, the lower end of the micro motor 13 is provided with a rotating shaft 14, the lower end of the rotating shaft 14 is connected with a rotary table 15, the lower end of the rotary table 15 is fixed with a drill rod 16, the micro motor 13 forms a rotating structure with the rotary table 15 through the rotating shaft 14, the drill rod 16 is circumferentially distributed along the outer edge of the rotary table 15, the rotating shaft 14 is arranged to be connected with the micro motor 13 and the rotary table 15, so that the micro motor 13 can drive the rotary table 15 to rotate through the rotating shaft 14, and the drill rod 16 is fixed at the lower edge of the rotary table 15 and is wound into a circle, therefore, the drill rod 16 can rotate along with the rotary table 15, thereby stirring the lumpy soil, so that the soil blocks are smashed, the soil loosening efficiency of the whole, and barb 17 evenly distributed is in the surface of drilling rod 16, set up and be fixed conical barb 17 on the drilling rod 16, when upwards extracting again in drilling rod 16 creeps into soil, barb 17 can drive the soil around drilling rod 16, make the area of drilling rod 16 once ploughing loose obtain expanding, thereby the efficiency of loosening the soil, the inside of fixed block 5 is provided with spout 18, spout 18 is supporting each other with the size of slider 12, and constitute sliding construction between spout 18 and the slider 12, the slider 12 that sets up on the claw 10 that loosens the soil is identical with the size of the inside spout 18 of fixed block 5, consequently, can be with the inside of the leading-in spout 18 of slider 12, thereby fix claw 10 that loosens the soil on fixed block 5, make the volume of whole device that loosens the soil further reduce, both conveniently carry, also be convenient for the storage.

The working principle is as follows: for the portable agricultural soil loosening device, firstly, assuming that the slide block 12 is clamped inside the sliding groove 18 in an initial state, the whole soil loosening claw 10 is fixed on the fixed block 5, then the handle 1 is lifted upwards, the whole soil loosening device is enabled to leave the ground and is driven to move to the soil needing to be loosened, then the slide block 12 is slid upwards, the slide block 12 is enabled to slide inside the sliding groove 18 until the slide block 12 is led out from the inside of the sliding groove 18, the soil loosening claw 10 is enabled to be separated from the fixed block 5, the slide block 12 is aligned with the connecting rod 9, the slide block 12 is rotated, so that a thread effect is generated between the slide block 12 and the connecting rod 9, the fixation between the soil loosening claw 10 and the connecting rod 9 is completed, then the handle 1 is lifted, the whole soil loosening device is enabled to be in a vertical state, the drill rod 16 is erected on the surface of the soil, then the air pump 4 inside the shell 2 is started, the air pump 4 rotates forwards when working, air is conveyed into the air cylinder 7 through the air pipe 6, air in the air cylinder 7 is increased, pressure acts on the piston rod 8 to push the piston rod 8 to move downwards, so that the piston rod 8 drives the connecting rod 9 and the soil loosening claws 10 to move downwards to push the drill rod 16 and the barbs 17 to drill into the soil, otherwise, the air pump 4 rotates backwards when working, the piston rod 8 drives the connecting rod 9 and the soil loosening claws 10 to move upwards to pull out the drill rod 16 and the barbs 17 in the soil, so that hardened soil is loosened, then the micro motor 13 is started, the micro motor 13 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the rotating platform 15 to rotate, the rotating platform 15 drives the drill rod 16 and the barbs 17 to rotate to stir the soil which is just loosened to crush soil blocks, splashed soil can be generated at the moment, the mud guard 11 can stop the soil below the soil loosening device, the upper part of the soil loosening device is prevented from being polluted, and the use process of the whole portable soil loosening device for agriculture is completed.

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 portable agricultural is with device that loosens soil, includes handle (1), air pump (4) and micro motor (13), its characterized in that: the lower extreme of handle (1) is fixed with shell (2), and the inside of shell (2) is provided with sponge filling layer (3), install in the intermediate position of sponge filling layer (3) air pump (4), the left end of shell (2) is connected with fixed block (5), trachea (6) are installed to the lower extreme of air pump (4), and the lower extreme of trachea (6) is connected with cylinder (7), and the internally mounted of cylinder (7) has piston rod (8), the lower extreme of piston rod (8) is fixed with connecting rod (9), and the lower extreme of connecting rod (9) installs claw (10) that loosens the soil, the lower extreme of claw (10) that loosens the soil is fixed with fender (11), the internally mounted of connecting rod (9) has slider (12), micro motor (13) are fixed in the lower extreme of fender (11), and pivot (14) are installed to the lower extreme of micro motor (13), the lower extreme of pivot (14) is connected with revolving stage (15), and the lower extreme of revolving stage (15) is fixed with drilling rod (16), the surface mounting of drilling rod (16) has barb (17), the inside of fixed block (5) is provided with spout (18).

2. A portable agricultural ripping apparatus as claimed in claim 1, wherein: the air pump (4) is communicated with the air cylinder (7) through the air pipe (6), and the air cylinder (7) is in a telescopic structure through the air pump (4) and the piston rod (8).

3. A portable agricultural ripping apparatus as claimed in claim 1, wherein: a semi-surrounding structure is formed between the mud guard (11) and the soil loosening claw (10), and the soil loosening claw (10) is connected with the connecting rod (9) in a threaded mode.

4. A portable agricultural ripping apparatus as claimed in claim 1, wherein: the micro motor (13) forms a rotating structure with the rotary table (15) through the rotating shaft (14), and the drill rods (16) are distributed circumferentially along the outer edge of the rotary table (15).

5. A portable agricultural ripping apparatus as claimed in claim 1, wherein: the structure of barb (17) is conical structure, and barb (17) evenly distributed is in the surface of drilling rod (16).

6. A portable agricultural ripping apparatus as claimed in claim 1, wherein: the sliding groove (18) and the sliding block (12) are matched in size, and a sliding structure is formed between the sliding groove (18) and the sliding block (12).