CN218417192U

CN218417192U - Soil covering and fertilizing integrated machine

Info

Publication number: CN218417192U
Application number: CN202222123264.9U
Authority: CN
Inventors: 董金勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-02-03
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses an earthing and fertilizing integrated machine, which comprises a bridge frame, wherein a fertilizer box, a transmission case and an engine are sequentially arranged on the upper surface of the bridge frame from front to back, and a first power output shaft extends out of the left side and the right side of the transmission case and is respectively provided with a soil turning mechanism; the soil turning mechanism comprises a first transmission arm, a second transmission arm, a first ploughshare and a second ploughshare; the front end of the transmission case is provided with a fertilizing device, the fertilizing device comprises a fertilizer box, the fertilizer box is fixed on the upper surface of the bridge frame, and the lower ends of the left side and the right side of the fertilizer box are symmetrically provided with blanking devices; the rear end of the soil turning mechanism is provided with a travelling mechanism, and the travelling mechanism comprises a cross beam, a first support frame, a travelling wheel, a first chain wheel, a second chain wheel, a third chain wheel and a fourth chain wheel; the front end of crane span structure is equipped with guiding mechanism, and guiding mechanism includes leading wheel, second support frame and bracing piece. The utility model provides an earthing fertilization all-in-one can be used for planting the field of spring onions seedling and garlic seedling, realizes that earthing and fertilization operation once accomplish.

Description

Soil covering and fertilizing integrated machine

Technical Field

The utility model relates to an earthing fertilization all-in-one belongs to agricultural machine technical field.

Background

As shown in figure 1, the planting field of seedlings 1 of the green Chinese onions and the ginger is generally provided with furrows, furrow walls between the furrows form ridges 2, and vegetable seedlings 1 are planted in the furrows between the ridges 2.

In the growth process of seedlings, soil covering and fertilizing functions are needed, soil covering and fertilizing machines in the prior art are generally used for conventional flat farmlands, and ridges or seedlings of the conventional soil covering and fertilizing machines used for the farmlands of green Chinese onions and ginger can be damaged, so that the conventional soil covering and fertilizing machines cannot be used; but also can not realize the simultaneous completion of soil covering and fertilization.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to in the background art, provide an earthing fertilization all-in-one, can be used for planting the field of spring onions seedling and garlic seedling, realize that earthing and fertilization operation once accomplish.

For solving the technical problem, the utility model discloses a following technical scheme:

the utility model provides an earthing fertilization all-in-one, includes the crane span structure, and the crane span structure upper surface has set gradually can, transmission case and engine from the front to the back, and the engine passes through belt transmission and gives the transmission case with power transmission, be equipped with first power output shaft and second power output shaft on the transmission case.

The first power output shaft extends out of the left side and the right side of the transmission case and is respectively provided with a soil turning mechanism. The soil turning mechanism comprises a first transmission arm, a second transmission arm, a first plough share and a second plough share.

And a rotating wheel is eccentrically and rotatably arranged at one end of the first power output shaft, the rotating wheel is rotatably connected with a first transmission arm, and the first transmission arm is rotatably connected with a second transmission arm.

The second end of the second transmission arm is provided with a cross rod, the cross rod is connected with a plough arm in a clamping mode, one side, far away from the bridge, of the lower end of the plough arm is provided with a first plough share, and one side, close to the bridge, of the lower end of the plough arm is provided with a second plough share.

The front end of transmission case is equipped with fertilizer injection unit, fertilizer injection unit includes the fertilizer case, the upper surface at the crane span structure is fixed to the fertilizer case, the lower extreme symmetry of the left and right sides of fertilizer case is equipped with down the glassware.

The rear end of the soil turning mechanism is provided with a travelling mechanism, and the travelling mechanism comprises a cross beam, a first support frame, a travelling wheel, a first chain wheel, a second chain wheel, a third chain wheel and a fourth chain wheel.

The front end of the bridge is provided with a guide mechanism, and the guide mechanism comprises a guide wheel, a second support frame and a support rod.

Furthermore, both ends of the first transmission arm are provided with circular rings, and the circular ring at one end is rotatably sleeved on the outer ring of the rotating wheel.

The main body of the second transmission arm is of a Z-shaped structure, a rotating shaft is vertically arranged at the end part of the first end of the second transmission arm and the surface of the second end of the second transmission arm, and the ring at the other end of the first transmission arm is rotatably sleeved on the outer ring of the rotating shaft.

Furthermore, the corner of the main body of the second transmission arm is provided with a hinge hole, and the second transmission arm rotates to install the bottom of the bridge through the hinge hole.

Further, the second ploughshare is arranged at the rear side of the first ploughshare.

Furthermore, a rotating shaft penetrates through the two blanking devices, a sixth chain wheel is arranged on the rotating shaft, a blanking pipe is arranged at the lower end of each blanking device, and the lower end of each blanking pipe is fixed between the first plough share and the second plough share.

Furthermore, a first chain wheel is fixed on a second power output shaft of the transmission case, the first chain wheel and the second chain wheel are in meshing transmission through a chain, the second chain wheel is fixed on a transmission shaft, and the transmission shaft is rotatably installed on the bridge frame and penetrates through the left side and the right side of the bridge frame.

Furthermore, the left side and the right side of the bridge are symmetrically provided with two cross beams, the left side and the right side of the bridge are symmetrically provided with first support frames, the first support frames are of T-shaped structures, the upper ends of the first support frames are provided with two sliding holes, and the first support frames are installed on the cross beams through the sliding holes. The distance between the first supporting frames on the left side and the second supporting frames on the right side and the bridge frame is adjustable.

Furthermore, a third chain wheel is arranged at the upper end inside the first support frame, the third chain wheel is fixed on the transmission shaft, and the second chain wheel drives the third chain wheel to rotate through the transmission shaft.

Furthermore, a fourth chain wheel is rotatably installed at the lower end inside the first support frame, and the third chain wheel and the fourth chain wheel are in meshing transmission through a chain. The traveling wheel is fixedly connected with the fourth chain wheel through a rotating shaft.

Further, the second support frame is the T type structure of invering, including horizontal pole and montant, the second support frame through its montant install in on the crane span structure, the bilateral symmetry of second support frame is equipped with the bracing piece, the upper end of bracing piece is equipped with the slip hole, the bracing piece pass through the slip hole install in on the horizontal pole of second support frame, the lower extreme of bracing piece is rotated and is installed the leading wheel.

The utility model adopts the above technical scheme after, compare with prior art, have following advantage:

1. the first ploughshare of two mechanism of digging cuts off partly the soil of ridge both sides wall earlier and covers on two seedlings, realizes the earthing work to the seedling, and here simultaneously, the second power output shaft of transmission case drives glassware work down through chain drive to make the fertilizer in the fertilizer case spill the back of first ploughshare through the unloading pipe, realize the work of spilling fertile, then the second ploughshare cuts off partly the soil of ridge both sides wall again and covers on the fertilizer, prevents that fertilizer from decomposing or volatilizing inefficacy, accomplishes fertilization work, the utility model discloses an earthing and fertilization once accomplish.

2. The distance between the first supporting frames on the left side and the right side and the bridge frame is adjustable, so that the wheel track of the two walking wheels is adjustable. The power of the two travelling wheels is respectively driven by chain transmission at two sides instead of the traditional mode of penetrating through wheel axles between two wheels, thereby avoiding the problem that the middle wheel axle interferes with seedlings.

The present invention will be described in detail with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic view of a field in which young chives or young gingers are planted;

FIG. 2 is an isometric view of the present invention in one of its orientations;

fig. 3 is an isometric view of the invention in another orientation;

fig. 4 is a front view of the present invention;

fig. 5 is a side view of the present invention;

fig. 6 is a schematic structural view of parts of the middle soil turning mechanism of the present invention.

In the figure, 1-seedling, 2-ridge, 3-transmission box, 4-bridge, 5-walking mechanism, 501-first support frame, 502-beam, 503-transmission shaft, 504-first chain wheel, 505-second chain wheel, 506-walking wheel, 507-third chain wheel, 508-fourth chain wheel, 6-soil turning mechanism, 601-first transmission arm, 602-rotating wheel, 603-second transmission arm, 6031-hinge hole, 6032-rotating shaft, 604-first ploughshare, 605-second ploughshare, 606-cross bar, 607-plough arm, 7-fertilizer applicator, 701-discharging pipe, 702-fifth chain wheel, 704-sixth chain wheel, 703-discharging device, 705-fertilizer box, 8-guiding mechanism, 801-guiding wheel, 802-second support frame, 803-support rod.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 2-6 jointly, the utility model provides an earthing fertilization all-in-one, including crane span structure 4, crane span structure 4 upper surface has set gradually can 7, transmission case 3 and engine from the front to the back, and the engine passes through belt drive with power transmission for transmission case 3.

The power transmission box 3 is provided with a first power output shaft and a second power output shaft, the first power output shaft extends out of the left side and the right side of the power transmission box 3 and is respectively provided with a soil turning mechanism 6, and the soil turning mechanism 6 comprises a first transmission arm 601, a second transmission arm 603, a first plough share 604 and a second plough share 605.

A rotating wheel 602 is eccentrically and rotatably installed at one end of the first power output shaft, circular rings are arranged at two ends of the first transmission arm 601, and the circular ring at one end is rotatably sleeved on an outer ring of the rotating wheel 602.

The main body of the second transmission arm 603 is a Z-shaped structure, a rotating shaft 6032 is vertically arranged on the end part of the first end of the second transmission arm 603 and the surface of the second end of the second transmission arm, and the ring at the other end of the first transmission arm 601 is rotatably sleeved on the outer ring of the rotating shaft 6032.

A hinge hole 6031 is formed in a corner of the main body of the second transmission arm 603, and the second transmission arm 603 is rotatably mounted at the bottom of the bridge 4 through the hinge hole 6031.

A cross bar 606 is installed at the second end of the second transmission arm 603, a plough arm 607 is clamped on the cross bar 606, and the position of the plough arm 607 on the cross bar 606 is adjustable.

A first plough share 604 is arranged on one side of the lower end of the plough arm 607 far away from the bridge frame 4, a second plough share 605 is arranged on one side of the lower end of the plough arm 607 near the bridge frame 4, and the second plough share 605 is arranged at the rear side of the first plough share 604. After the first ploughshare 604 is cut to ridge 2, the second ploughshare 605 is cut to ridge 2.

The first power output shaft pulls the second transmission arm 603 to reciprocate through the first transmission arm 601 via the eccentrically installed rotating wheel 602. Thereby realizing the back and forth reciprocating motion of the first plowshare 604 and the second plowshare 605 of the two-side soil turning mechanism 6, and the back and forth reciprocating motion of the plowshares turns the cut soil outwards. In order to reduce the phenomenon that the whole machine is driven to move back and forth when the soil turning mechanism 6 reciprocates, the mounting angles of the rotating wheels on the two sides are different by 180 degrees, even if the plough share on one side moves to the foremost end, the plough share on the other side moves to the rearmost end, and the vibration of the two sides is mutually counteracted.

The front end of the transmission box 3 is provided with a fertilizer applying device 7, the fertilizer applying device 7 comprises a fertilizer box 705, the fertilizer box 705 is fixed on the upper surface of the bridge frame 4, the lower ends of the left side and the right side of the fertilizer box 705 are symmetrically provided with blanking devices 704, a rotating shaft penetrates through the two blanking devices 704, a sixth chain wheel 703 is arranged on the rotating shaft, the lower end of the blanking device 704 is provided with a blanking pipe 701, the lower end of the blanking pipe 701 is fixed between a first plough share 604 and a second plough share 605, a fifth chain wheel 702 is fixed on a first power output shaft of the transmission box 3, the fifth chain wheel 702 drives the sixth chain wheel 703 to rotate through a chain, and the sixth chain wheel 703 drives the blanking devices 704 on the left side and the right side to send fertilizer in the fertilizer box 705 into the blanking pipe 701 through the rotating shaft.

The rear end of the soil turning mechanism 6 is provided with a traveling mechanism 5, and the traveling mechanism 5 comprises a beam 502, a first support frame 501, a traveling wheel 506, a first chain wheel 504, a second chain wheel 505, a third chain wheel 507 and a fourth chain wheel 508.

A first chain wheel 504 is fixed on a second power output shaft of the transmission case 3, the first chain wheel 504 and a second chain wheel 505 are in meshing transmission through a chain, the second chain wheel 505 is fixed on a transmission shaft 503, and the transmission shaft 503 is rotatably installed on the bridge frame 4 and penetrates through the left side and the right side of the bridge frame.

The left side and the right side of the bridge frame 4 are symmetrically provided with two cross beams 502, the left side and the right side of the bridge frame 4 are symmetrically provided with first support frames 501, each first support frame 501 is of a T-shaped structure, two sliding holes are formed in the upper ends of the first support frames 501, and the first support frames 501 are installed on the cross beams 502 through the sliding holes. The distance between the first supporting frames 501 on the left side and the first supporting frames on the right side and the bridge frame 4 is adjustable.

The upper end of the inside of the first support frame 501 is provided with a third chain wheel 507, the third chain wheel 507 is fixed on the transmission shaft 503, and the second chain wheel 505 drives the third chain wheel 507 to rotate through the transmission shaft 503.

A fourth chain wheel 508 is rotatably mounted at the lower end of the interior of the first support frame 501, and the third chain wheel 507 and the fourth chain wheel 508 are in meshing transmission through a chain. The traveling wheel 506 is fixedly connected with the fourth chain wheel 508 through a rotating shaft.

The front end of the bridge frame 4 is provided with a guide mechanism 8, and the guide mechanism 8 comprises a guide wheel 801, a second support frame 802 and a support rod 803.

Second support frame 802 is the T type structure of invering, including horizontal pole and montant, second support frame 802 through its montant install in on the crane span structure 4, the bilateral symmetry of second support frame 802 is equipped with bracing piece 803, the upper end of bracing piece 803 is equipped with the sliding hole, bracing piece 803 pass through the sliding hole install in on the horizontal pole of second support frame 802, the lower extreme of bracing piece 803 is rotated and is installed leading wheel 801. The guide mechanism 8 can be adjusted up and down on the bridge 4 through the vertical rod of the second support frame 802, and the guide wheel 801 can adjust the wheel track through the sliding hole on the support rod 803.

The utility model discloses a concrete theory of operation:

the utility model provides a two leading wheels 801 press respectively in the both sides of ridge 2, the bracing piece 803 interval of second support frame 802 both sides is adjustable to can adjust the wheel base, guiding mechanism 8 can be adjusted about the montant of second support frame 802 is realized on crane span structure 4 through the interval height of second support frame 802, according to ridge 2's interval height, adjusts the wheel base and the height of leading wheel.

The first power output shaft drives the first transmission arm 601 and the second transmission arm 603 to reciprocate through the eccentrically mounted rotating wheel 602. Thereby realizing the back and forth reciprocating motion of the first ploughshare 604 and the second ploughshare 605 of the two-side soil turning mechanism 6, and the back and forth reciprocating motion of the ploughshares turns the cut soil outwards. In order to reduce the phenomenon that the whole machine is driven to move back and forth when the soil turning mechanism 6 reciprocates, the mounting angles of the rotating wheels on the two sides are different by 180 degrees, even if the plough share on one side moves to the foremost end, the plough share on the other side moves to the rearmost end, and the vibration of the two sides is mutually counteracted.

The first ploughshares 604 of the two soil turning mechanisms 6 cut off a part of soil on two side walls of the ridges 2 firstly and cover the two seedlings 1, so that the soil covering work of the seedlings 1 is realized, meanwhile, the second power output shaft of the transmission case 3 drives the feeder 704 to work through chain transmission, and therefore fertilizer in the fertilizer case 705 is scattered on the back of the first ploughshares 604 through the blanking pipe 701, and the fertilizer spreading work is realized.

Then the second ploughshare 605 cuts off a part of soil on two side walls of the ridge 2 and covers the fertilizer to prevent the fertilizer from decomposing or volatilizing to lose efficacy, thereby completing the fertilization work.

The distance between the first ploughshare 604 and the second ploughshare 605 on the left side and the right side can be adjusted through the plough arms 607 so as to adapt to the distance between the ridges 2.

The bilateral symmetry of crane span structure 4 is equipped with running gear 5, be fixed with first sprocket 504 on the second power output shaft of transmission case 3, first sprocket 504 passes through chain meshing transmission with second sprocket 505, and second sprocket 505 drives third sprocket 507 through transmission shaft 503 and rotates, the inside lower extreme of first support frame 501 rotates and installs fourth sprocket 508, third sprocket 507 with fourth sprocket 508 passes through chain meshing transmission to it rotates to drive walking wheel 506. The distance between the first supporting frames 501 on the left side and the first supporting frames on the right side and the bridge frame 4 is adjustable, so that the track of the two travelling wheels 506 is adjustable. The power of the two travelling wheels 506 is respectively driven by chain transmission at two sides, instead of the traditional mode of penetrating through wheel shafts between two wheels, so that the problem that the middle wheel shaft interferes with the seedling 1 is avoided.

The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.

Claims

1. The utility model provides an earthing fertilization all-in-one, includes crane span structure (4), and crane span structure (4) upper surface has set gradually fertilizer injection unit (7), transmission case (3) and engine from the front to the back, and the engine passes through belt transmission and gives transmission case (3) with power transmission, be equipped with first power output shaft and second power output shaft on transmission case (3), its characterized in that:

the first power output shaft extends out of the left side and the right side of the transmission box (3) and is respectively provided with a soil turning mechanism (6), and the soil turning mechanism (6) comprises a first transmission arm (601), a second transmission arm (603), a first plough share (604) and a second plough share (605);

a rotating wheel (602) is eccentrically and rotatably mounted at one end of the first power output shaft, circular rings are arranged at two ends of the first transmission arm (601), and the circular ring at one end is rotatably sleeved on the outer ring of the rotating wheel (602);

the main body of the second transmission arm (603) is of a Z-shaped structure, a rotating shaft (6032) is vertically arranged at the end part of the first end of the second transmission arm and the surface of the second end of the second transmission arm, and a circular ring at the other end of the first transmission arm (601) is rotatably sleeved on the outer ring of the rotating shaft (6032);

a cross rod (606) is installed at the second end of the second transmission arm (603), a plough arm (607) is clamped on the cross rod (606), a first plough share (604) is installed on one side, away from the bridge (4), of the lower end of the plough arm (607), and a second plough share (605) is installed on one side, close to the bridge (4), of the lower end of the plough arm (607);

a fertilizing device (7) is arranged at the front end of the transmission case (3), the fertilizing device (7) comprises a fertilizer case (705), the fertilizer case (705) is fixed on the upper surface of the bridge (4), and discharging devices (704) are symmetrically arranged at the lower ends of the left side and the right side of the fertilizer case (705);

the rear end of the soil turning mechanism (6) is provided with a traveling mechanism (5), and the front end of the bridge (4) is provided with a guide mechanism (8).

2. The soil covering and fertilizing all-in-one machine as claimed in claim 1, wherein: the corner of the main body of second transmission arm (603) is equipped with hinge hole (6031), and second transmission arm (603) rotates the bottom of installation crane span structure (4) through hinge hole (6031).

3. The soil covering and fertilizing all-in-one machine as claimed in claim 1, wherein: the second ploughshare (605) is arranged at the rear side of the first ploughshare (604).

4. The soil covering and fertilizing all-in-one machine as claimed in claim 1, characterized in that: a rotating shaft penetrates through the two feeders (704), a sixth chain wheel (703) is arranged on the rotating shaft, a discharging pipe (701) is arranged at the lower end of the feeder (704), and the lower end of the discharging pipe (701) is fixed between the first plough share (604) and the second plough share (605).

5. The soil covering and fertilizing all-in-one machine as claimed in claim 1, wherein: running gear (5) are including crossbeam (502), first support frame (501), walking wheel (506), first sprocket (504), second sprocket (505), third sprocket (507) and fourth sprocket (508), be fixed with first sprocket (504) on the second power output shaft of transmission case (3), first sprocket (504) and second sprocket (505) are through chain meshing transmission, second sprocket (505) are fixed on transmission shaft (503), transmission shaft (503) rotate install in on crane span structure (4) and run through its left and right sides.

6. The soil covering and fertilizing all-in-one machine as claimed in claim 5, wherein: the left side and the right side of the bridge frame (4) are symmetrically provided with two cross beams (502), the left side and the right side of the bridge frame (4) are symmetrically provided with first support frames (501), the first support frames (501) are of a T-shaped structure, two sliding holes are formed in the upper ends of the first support frames, the first support frames (501) are installed on the cross beams (502) through the sliding holes, and the distance between the first support frames (501) on the left side and the right side and the bridge frame (4) is adjustable.

7. An all-in-one soil covering and fertilizing machine as claimed in claim 6, characterized in that: the upper end of the inside of the first support frame (501) is provided with a third chain wheel (507), the third chain wheel (507) is fixed on the transmission shaft (503), and the second chain wheel (505) drives the third chain wheel (507) to rotate through the transmission shaft (503).

8. An all-in-one soil covering and fertilizing machine as claimed in claim 7, characterized in that: the inside lower extreme of first support frame (501) rotates installs fourth sprocket (508), third sprocket (507) with fourth sprocket (508) are through chain meshing transmission, walking wheel (506) through the pivot with fourth sprocket (508) fixed connection.

9. The soil covering and fertilizing all-in-one machine as claimed in claim 1, wherein: guiding mechanism (8) include leading wheel (801), second support frame (802) and bracing piece (803), T type structure of second support frame (802) for invering, including horizontal pole and montant, second support frame (802) install through its montant in on crane span structure (4), the bilateral symmetry of second support frame (802) is equipped with bracing piece (803), the upper end of bracing piece (803) is equipped with the sliding hole, bracing piece (803) through the sliding hole install in on the horizontal pole of second support frame (802), leading wheel (801) are installed in the lower extreme rotation of bracing piece (803).