CN112602463B

CN112602463B - Corn root shoveling equipment

Info

Publication number: CN112602463B
Application number: CN202011483621.1A
Authority: CN
Inventors: 张�杰
Original assignee: Xinchang Daboluo Agricultural Development Co ltd
Current assignee: Jilin Jinyi Food Co.,Ltd.
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2022-07-29
Anticipated expiration: 2040-12-15
Also published as: CN112602463A

Abstract

The invention discloses corn root shoveling equipment which comprises a shoveling mechanism, wherein the shoveling mechanism is provided with a shell, an air channel, a shoveling device and a crushing device, the air channel is arranged on one side of the inner wall of the shell, the shoveling device is rotatably connected between two corresponding sides of the inner wall of the shell and is close to the air channel, the crushing device is rotatably connected between two corresponding sides of the inner wall of the shell and is close to the shoveling device, a shovel blade device is fixed on the surface of a shoveling roller, an arc-shaped air hole is formed in the shoveling roller and is located at the position of the shovel blade device, and a filter screen is fixed at the air inlet end of the arc-shaped air hole. This corn root shovels equipment has reached the effect of quick shovel, need not to burn alright easily handle corn root, and labour saving and time saving is favorable to ploughing the normal work of machine a little, and the following crops of being convenient for are planted, have improved work efficiency and performance.

Description

Corn root shoveling equipment

Technical Field

The invention relates to the technical field of agricultural equipment, in particular to corn root shoveling equipment.

Background

With the continuous development of agricultural science and technology, the corn planting industry is more and more. The corn has strong drought tolerance, cold tolerance, barren tolerance, excellent environmental adaptability and higher nutritive value. As a high-yield food crop in china, corn is an important feed source in animal husbandry and breeding industry, and is also one of indispensable raw materials for food, medical health, chemical industry and the like. The corn also has a plurality of biological activities, such as oxidation resistance, tumor resistance, blood sugar reduction, immunity improvement, bacteriostasis, sterilization and the like, and has wide development and application prospects. In recent years, due to the change of a planting structure, the mini-tiller occupies an irreplaceable position in agricultural machinery, is small and flexible to use, is extremely suitable for small-area field operation where large and medium-sized agricultural machinery cannot enter, has a large variety of existing mini-tillers for field operation, and particularly greatly influences the working efficiency of the mini-tiller on roots remained after corn harvesting.

At present, because maize results the back, the root remains protruding great and hardness is high, current machinery of eradicating the root to the maize is few, some areas do not just have at all even, especially to those silted up lands, the geology is dry and hard, maize root eradicates more difficultly, a large amount of machine of ploughing a little can't normally work, make work efficiency low, influence following crops and plant, some adoption mode of burning is handled maize root, the country forbids to burn, can not adopt, burn simultaneously and can cause the pollution to the atmosphere, performance has been reduced.

Disclosure of Invention

Objects of the invention

In order to solve the technical problems existing in the background technology, the invention provides corn root shoveling equipment which solves the problems that after corn is harvested, residual protrusions on roots are large and high in hardness, existing machines for shoveling the roots of the corn are few, some areas even do not exist at all, particularly silted lands, geology is dry and hard, the corn roots are shoveled more difficultly, a large number of micro-ploughs cannot work normally, working efficiency is low, the following crop planting is affected, the corn roots are treated in an incineration mode, and the state prohibits incineration and cannot adopt, meanwhile, the incineration causes pollution to the atmosphere, and use performance is reduced.

(II) technical scheme

The invention provides corn root shoveling equipment which comprises a shoveling mechanism, wherein the shoveling mechanism is provided with a shell, an air channel, a shoveling device and a crushing device, the air channel is arranged on one side of the inner wall of the shell, the shoveling device is rotatably connected between two corresponding sides of the inner wall of the shell and is close to the air channel, the crushing device is rotatably connected between two corresponding sides of the inner wall of the shell and is close to the shoveling device, the shoveling device is provided with a shoveling roller, a shoveling knife device, an arc-shaped air hole and a filter screen, the shoveling knife device is fixed on the surface of the shoveling roller, the arc-shaped air hole is arranged in the shoveling roller and is located at the position of the shoveling knife device, and the filter screen is fixed at the air inlet end of the arc-shaped air hole.

Preferably, the shell is provided with a horn air inlet and a conical air outlet, the horn air inlet is formed in one side of the inner wall of the shell and is close to the position of the shoveling device, the conical air outlet is formed in the top of the inner wall of the shell, and the horn air inlet and the conical air outlet are communicated with the two ends of the air channel respectively.

Preferably, the scraper knife device is equipped with scraper knife body, arcwall face, leak, hack device, the top at the scraper knife body is seted up to the arcwall face, the leak is seted up in the surperficial central point of scraper knife body and is put, the hack device sets up in the inside of scraper knife body and is located the position of leak.

Preferably, the soil crushing device is provided with a motor, a rotating shaft and soil crushing blocks, the motor is fixed on one side of the inside of the scraper knife body, the rotating shaft is rotatably connected between two corresponding sides of the inner wall of the rotating shaft, and the soil crushing blocks are fixed on the surface of the rotating shaft.

Preferably, the clod block is equipped with clod block body, arch face, cutting edge inclined plane, guiding gutter, the surface top at the clod block body is seted up to the arch face, the corresponding both sides in clod block body surface are seted up to the cutting edge inclined plane, the guiding gutter is seted up on the surface of clod block body and is located the position on cutting edge inclined plane.

Preferably, the crushing device is provided with a first round roller, a second round roller and a crushing cutter device, the first round roller and the second round roller are rotatably connected to two corresponding sides of the inner wall of the shell, and the crushing cutter device is fixed on the surface of the first round roller and the surface of the second round roller.

Preferably, the crushing cutter device is provided with a cutter body, blades, a sliding block, a reset spring, a cutter device and an arc-shaped elastic sheet, the blades are arranged on two sides corresponding to the surface of the cutter body, the sliding block is connected to the top of the cutter body in a sliding mode, the reset spring is fixed between the sliding block and two sides corresponding to the inside of the cutter body, the cutter device is connected to the top of the sliding block in a rotating mode, and the arc-shaped elastic sheet is connected to the surface of the cutter device in a switching mode.

Preferably, the cutter device is provided with a main cutter, a secondary cutter and an arc compression spring, the secondary cutter is rotatably connected to the top of the main cutter, and the arc compression spring is fixed between the inner part of the main cutter and the two sides corresponding to the surface of the secondary cutter.

Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:

1. the invention is provided with the shell, the air duct, the shoveling device and the crushing device can shovel the root of the harvested corn straw firstly, remove soil brought up by the root and crush the corn straw finally, and the whole mechanism is favorably combined to crush the root in the ground to be used as a fertilizer without burning, effectively solve the problem of residual root of the corn straw, particularly solve the problem that the soil silted up ground is inconvenient to shovel and is favorable for the normal work of a mini-tiller.

2. The corn stalk mechanical shovel is provided with the shovel roller and the shovel blade device, the shovel blade device is driven by the high-speed rotation of the shovel roller, and the kinetic energy is fully converted into mechanical energy by the high-speed rotation, so that the corn stalk mechanical shovel can quickly shovel the corn stalk root residues, can adapt to geological dry and hard lands, does not need manual treatment, is time-saving and labor-saving, and has high working efficiency.

3. The scraper knife device is provided with the arc-shaped air hole and the filter screen, and in the rotating process, air can enter the arc-shaped air hole to form air flow and blow the air flow to the position of the scraper knife device, so that clay adhered to the surface of the scraper knife device can be blown off in time, the passivation of a cutter is avoided, the resistance is reduced, the filter screen has a filtering effect, the arc-shaped air hole is prevented from being blocked by clay powder, and the air flow speed is improved.

4. The corn stalk crushing device is provided with the air duct, the horn air inlet and the conical air outlet, and peripheral air is driven by the high-speed rotation of the shoveling device, so that the air enters the air duct from the horn air inlet to form high-speed airflow and is sprayed out from the conical air outlet, and the corn stalk roots on the shoveling knife device are urged to be separated from the roots, so that the subsequent crushing is facilitated.

5. The scraper knife comprises a scraper knife body, an arc-shaped surface, a leakage opening and a soil smashing device, wherein the arc-shaped surface is arranged at the top of the scraper knife body, the air passage has a guiding effect, the stress area of the leakage opening can be reduced, so that the resistance of soil is reduced, the root of the corn straw is promoted to be shoveled, the soil carried by the root is smashed by the soil smashing device and timely falls through the leakage opening, and the subsequent smashing is facilitated, so that the root of the corn straw is cleanly treated, and the subsequent planting of crops is facilitated.

6. The soil-breaking machine is provided with the motor, the rotating shaft and the soil-breaking blocks, the soil-breaking blocks are driven to rotate at a high speed through the vibration of the motor and the rotating shaft, soil carried by roots can timely fall off in a mode of shaking and cutting, and the soil cleaning efficiency is improved.

7. The soil block comprises a soil block body, an arched surface, a blade inclined surface and a diversion trench, wherein the arched surface is arranged on the top of the surface of the soil block body, so that the whole structure is arc-shaped, the blade inclined surface is arranged, a sharp point is formed, the stress area is reduced, the soil puncture effect is good, the soil is cleared in time, the clearing is rapid and thorough, the diversion trench has a diversion effect, the cleared soil is discharged in time, the adhesion or blockage is avoided, and the use performance is improved.

8. The corn stalk root crushing device is provided with the first round roller, the second round roller and the crushing cutter device, the crushing cutter device is driven by the high-speed rotation of the first round roller and the second round roller, so that the corn stalk root is crushed in time, and the first round roller and the second round roller are not on the same vertical line, so that the situation of slipping is avoided, the root can be completely crushed, and the use performance is improved.

9. The corn straw chopping machine is provided with the cutter body, the blade, the sliding block, the reset spring, the cutter device and the arc-shaped elastic sheet, the cutter device is driven by the sliding block to be thrown out under the action of centrifugal force through high-speed rotation of the first round roller and the second round roller, the cutter devices on two sides of the top of the sliding block are flicked under the action of elastic force of the arc-shaped elastic sheet, and the cutter device can rapidly cut the root of corn straw into a plurality of parts in the high-speed rotation process, so that large blocks are reduced, subsequent crushing is facilitated, the centrifugal force is fully utilized in the whole structure, and the chopping effect is improved.

10. The corn straw chopping machine is provided with the main cutter, the secondary cutter and the arc-shaped compression spring, and the secondary cutter is rotatably connected with the main cutter and thrown out under the action of centrifugal force, so that the root of corn straw is cut, the stress area is reduced, the cutting is rapid, and meanwhile, the corn straw is continuously chopped in the circumferential direction, so that the chopping efficiency is high.

Drawings

Fig. 1 is a schematic perspective view of a corn root shoveling apparatus according to the present invention.

Fig. 2 is a schematic view of an internal structure of a corn root shoveling apparatus according to the present invention.

FIG. 3 is a schematic view of a scooping device of the corn root scooping apparatus according to the present invention.

Fig. 4 is a schematic structural view of a scraper knife device in the corn root removing apparatus according to the present invention.

Fig. 5 is a schematic structural view of a soil breaking device in the corn root shoveling device according to the present invention.

FIG. 6 is a schematic view of a soil block structure in the corn root removing apparatus according to the present invention.

Fig. 7 is a schematic structural view of a crushing cutter device in the corn root shoveling device according to the present invention.

FIG. 8 is a schematic view of a structure in which a secondary cutter of the corn root removing apparatus according to the present invention is unfolded by centrifugal force.

Reference numerals: 1. a shoveling mechanism; 11. a housing; 12. an air duct; 13. a scooping device; 14. cleaning and crushing the device; 121. a horn air inlet; 122. a conical air outlet; 131. a scooping roller; 132. a blade device; 133. an arc-shaped air hole; 134. filtering with a screen; a1, a scraper knife body; a2, arc surface; a3, leakage opening; a4, a soil breaking device; a41, a motor; a42, a rotating shaft; a43, clod blocks; a431, a clod block body; a432, an arched surface; a433, a blade bevel; a434, guiding gutter; 141. a first round roller; 142. a second round roller; 143. a crushing cutter device; b1, a cutter body; b2, a blade; b3, a slide block; b4, position spring; b5, a cutter device; b6, arc spring plate; b51, main cutter; b52, secondary cutter; b53, arc compression spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 to 8, the corn root shoveling device provided by the present invention includes a shoveling mechanism 1, and is characterized in that: shoveling mechanism 1 is equipped with shell 11, wind channel 12, shoveling device 13, reducing mechanism 14, wind channel 12 is seted up in shell 11 inner wall one side, shoveling device 13 rotates to be connected between the corresponding both sides of shell 11 inner wall and is close to the position of wind channel 12, reducing mechanism 14 rotates to be connected between the corresponding both sides of shell 11 inner wall and is close to the position of shoveling device 13, shoveling device 13 is equipped with shoveling roller 131, shovel sword device 132, arc gas pocket 133, filter screen 134, shovel sword device 132 is fixed on the surface of shoveling roller 131, arc gas pocket 133 is seted up in the inside of shoveling roller 131 and is located the position of shovel sword device 132, filter screen 134 is fixed at the air inlet end of arc gas pocket 133.

In the invention, it should be noted that the roots of the harvested corn straws can be firstly shoveled by arranging the shoveling device 13 and the crushing device 14, the soil carried by the roots is removed and finally crushed, the whole mechanism is favorably combined, the roots are crushed in the ground to be used as fertilizer without burning, the problem of residual roots of the corn straws is effectively solved, particularly the problem that the muddy soil is inconvenient to shovel is solved, and the normal work of the mini-tiller is favorably realized.

In an alternative embodiment, the blade device 132 is provided with a blade body a1, an arc-shaped surface a2, a leakage port a3 and a soil crushing device a4, wherein the arc-shaped surface a2 is provided at the top of the blade body a1, the leakage port a3 is provided at the central position of the surface of the blade body a1, and the soil crushing device a4 is provided inside the blade body a1 and at the position of the leakage port a 3.

It should be noted that, set up the top at spiller body a1 through arcwall face a2, the air flue has had the effect of direction, and leak a3 can reduce the stress area, and then reduced the resistance of earth, promote the shovel to the maize straw root, carry out the breakage to the earth that the root carried through hack device a4, and in time drop through leak a3, be convenient for subsequent smashing, thereby handle totally maize straw root, be convenient for the planting of follow-up crops.

In an alternative embodiment, the soil breaking device a4 is provided with a motor a41, a rotating shaft a42 and a soil breaking block a43, wherein the motor a41 is fixed at one side of the inside of the scraper blade body a1, the rotating shaft a42 is rotatably connected between two corresponding sides of the inner wall of the rotating shaft a42, and the soil breaking block a43 is fixed on the surface of the rotating shaft a 42.

It should be noted that the vibration of the motor a41 and the rotation shaft a42 drive the high-speed rotation of the soil-crushing block a43, and the soil carried by the root can fall off in time by shaking and cutting, so that the soil cleaning efficiency is improved.

In an alternative embodiment, the clod a43 is provided with a clod body a431, an arched surface a432, a blade inclined surface a433 and a diversion trench a434, wherein the arched surface a432 is arranged on the top of the surface of the clod body a431, the blade inclined surface a433 is arranged on two corresponding sides of the surface of the clod body a431, and the diversion trench a434 is arranged on the surface of the clod body a431 and is positioned at the position of the blade inclined surface a 433.

It should be noted that, set up arcwall face a432 through the surperficial top at clod fragment body a431, make the whole arc form that is of structure, and seted up cutting edge inclined plane a433, sharp pointed end has been formed, the area of stress has been reduced, and then make effectual to the puncture of earth, in time clear up earth, make the clearance thoroughly fast, guiding gutter a434 has the effect of water conservancy diversion simultaneously, and then in time discharge the earth that gets off clearing up, avoid gluing or stopping up, performance has been improved.

In an alternative embodiment, the crushing cutter device 143 is provided with a cutter body b1, a blade b2, a sliding block b3, a return spring b4, a cutter device b5 and an arc-shaped elastic sheet b6, wherein the blade b2 is arranged on two corresponding sides of the surface of the cutter body b1, the sliding block b3 is slidably connected to the top of the cutter body b1, the return spring b4 is fixed between the sliding block b3 and two corresponding sides inside the cutter body b1, the cutter device b5 is rotatably connected to the top of the sliding block b3, and the arc-shaped elastic sheet b6 is connected to the surface of the cutter device b 5.

It should be noted that, under the effect of centrifugal force, slider b3 drives cutters b5 and is thrown away, and under the elastic force effect of arc shell fragment b6 this moment, cutters b5 with slider b3 top both sides are popped open, and cutters b5 is at high-speed rotatory in-process this moment, can cut into a plurality of parts fast with maize straw root, and then diminishes the bold, is favorable to subsequent smashing, and whole structure make full use of's centrifugal force improves and cuts up the effect.

In an alternative embodiment, the cutter device b5 is provided with a main cutter b51, a sub cutter b52, and an arc-shaped compression spring b53, wherein the sub cutter b52 is rotatably connected to the top of the main cutter b51, and the arc-shaped compression spring b53 is fixed between the inner side of the main cutter b51 and the two sides corresponding to the surface of the sub cutter b 52.

It should be noted that, after receiving the effect of centrifugal force, secondary cutter b52 is also thrown away, and then cuts the maize straw root, has reduced the lifting surface area, and the cutting is quick, constantly cuts up in the direction of turning the circumference simultaneously for it is efficient to cut up.

When in use, the whole device is driven by a power machine, the scraper knife device 132 is driven by the high-speed rotation of the scraper roller 131, the kinetic energy is fully converted into mechanical energy by the high-speed rotation, so that the corn straw root is quickly scraped, the arc surface a2 is arranged at the top of the scraper knife body a1, the air passage has the guiding function, the leakage opening a3 can reduce the stress area, the resistance of soil is reduced, the scraping of the corn straw root is promoted, the soil carried by the root is crushed by the soil crushing device a4 and timely falls off through the leakage opening a3, the arc surface a432 is arranged at the top of the surface of the soil crushing block body a431, the structure is integrally arc-shaped, the cutting edge a433 is arranged, a sharp point is formed, the stress area is reduced, the soil puncturing effect on the soil is good, the soil is timely cleaned, and the cleaning is quick and thorough, the root is shoveled and the soil is cleared up the back, the high-speed rotation of first circle roller 141, second circle roller 142 for under the effect of centrifugal force, slider b3 drives cutter b5 and is thrown away, and under the elastic force effect of arc shell fragment b6 this moment, the cutter b5 with slider b3 top both sides is popped open, and cutter b5 can be cut into a plurality of parts with the maize straw root at the high-speed rotatory in-process this moment, makes and smashes thoroughly fast.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a maize root shovels equipment, includes shovels mechanism (1), its characterized in that: the shoveling mechanism (1) is provided with a shell (11), an air duct (12), a shoveling device (13) and a crushing device (14), the air duct (12) is arranged on one side of the inner wall of the shell (11), the scooping device (13) is rotatably connected between two corresponding sides of the inner wall of the shell (11) and is close to the position of the air duct (12), the crushing device (14) is rotatably connected between two corresponding sides of the inner wall of the shell (11) and is close to the position of the shoveling device (13), the shoveling device (13) is provided with a shoveling roller (131), a shoveling knife device (132), an arc-shaped air hole (133) and a filter screen (134), the scraper knife device (132) is fixed on the surface of the scraping roller (131), the arc-shaped air holes (133) are formed in the scraping roller (131) and located at the position of the scraper knife device (132), and the filter screen (134) is fixed at the air inlet ends of the arc-shaped air holes (133);

The scraper knife device (132) is provided with a scraper knife body (a 1), an arc-shaped surface (a 2), a leakage opening (a 3) and a soil crushing device (a 4), wherein the arc-shaped surface (a 2) is arranged at the top of the scraper knife body (a 1), the leakage opening (a 3) is arranged at the center of the surface of the scraper knife body (a 1), and the soil crushing device (a 4) is arranged inside the scraper knife body (a 1) and is positioned at the leakage opening (a 3);

the soil smashing device (a 4) is provided with a motor (a 41), a rotating shaft (a 42) and a soil smashing block (a 43), the motor (a 41) is fixed on one side of the interior of the scraper knife body (a 1), the rotating shaft (a 42) is rotatably connected between two corresponding sides of the inner wall of the scraper knife body (a 1), and the soil smashing block (a 43) is fixed on the surface of the rotating shaft (a 42);

clod block (a 43) is equipped with clod block body (a 431), archy face (a 432), blade inclined plane (a 433), guiding gutter (a 434), the surperficial top at clod block body (a 431) is seted up to archy face (a 432), the corresponding both sides in clod block body (a 431) surface are seted up to blade inclined plane (a 433), guiding gutter (a 434) is seted up on the surface of clod block body (a 431) and is located the position of blade inclined plane (a 433).

2. The corn root scooping apparatus according to claim 1, wherein: shell (11) are equipped with loudspeaker air intake (121), toper air outlet (122), set up in shell (11) inner wall one side and be close to the position of shoveling device (13) loudspeaker air intake (121), set up at the inner wall top of shell (11) toper air outlet (122), loudspeaker air intake (121), toper air outlet (122) communicate with the both ends in wind channel (12) respectively.

3. The corn root scooping apparatus according to claim 1, wherein: the crushing device (14) is provided with a first round roller (141), a second round roller (142) and a crushing cutter device (143), the first round roller (141) and the second round roller (142) are rotatably connected to two corresponding sides of the inner wall of the shell (11), and the crushing cutter device (143) is fixed to the surface of the first round roller (141) and the surface of the second round roller (142).

4. The corn root scooping apparatus according to claim 3, wherein: the crushing cutter device (143) is provided with a cutter body (b 1), a blade (b 2), a sliding block (b 3), a return spring (b 4), a cutter device (b 5) and an arc-shaped elastic sheet (b 6), the blade (b 2) is arranged on two sides corresponding to the surface of the cutter body (b 1), the sliding block (b 3) is connected to the top of the cutter body (b 1) in a sliding mode, the return spring (b 4) is fixed between two sides corresponding to the inner portions of the sliding block (b 3) and the cutter body (b 1), the cutter device (b 5) is connected to the top of the sliding block (b 3) in a rotating mode, and the arc-shaped elastic sheet (b 6) is hinged to the surface of the cutter device (b 5).

5. The corn root scooping apparatus according to claim 4, wherein: the cutter device (b 5) is provided with a main cutter (b 51), a secondary cutter (b 52) and an arc compression spring (b 53), the secondary cutter (b 52) is rotatably connected to the top of the main cutter (b 51), and the arc compression spring (b 53) is fixed between the two sides of the surface of the main cutter (b 51) and the two sides of the surface of the secondary cutter (b 52).