CN220000044U

CN220000044U - Potato harvesting and screening machine

Info

Publication number: CN220000044U
Application number: CN202321424075.3U
Authority: CN
Inventors: 祁玉梅; 汪生新; 李文玲; 汪财洲; 程晶; 王开芳; 赵秀丽; 彭菊春; 杨生强; 张国连; 张生海
Original assignee: Qinghai Taiyu Agriculture And Animal Husbandry Co ltd; Huangzhong Agricultural Breeding Cooperative
Current assignee: Qinghai Taiyu Agriculture And Animal Husbandry Co ltd; Huangzhong Agricultural Breeding Cooperative
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-14
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a potato harvesting and screening machine, which relates to the field of agricultural equipment and comprises a capturing box, wherein one side of the capturing box is provided with a collecting box, the other side of the capturing box is provided with an opening, the top end of the opening is provided with a supporting plate, a first rotating shaft and a second rotating shaft are respectively arranged in the capturing box in a rotating way, two adjacent side surfaces of the opening are respectively provided with a fixed plate, a driving shaft of a driving motor drives the first rotating shaft to rotate through a chain, at the moment, a first rotating wheel on the first rotating shaft drives a second rotating wheel and the second rotating shaft to rotate through a conveying strip, the potato harvesting and screening machine is particularly used, the potato harvesting and screening machine can be driven by a traction machine, for example, an integral device is driven to move, in the moving process, a soil inserting plate is obliquely inserted into soil, the soil and the potatoes are transported by conveying strips and conveying rods through the movement of the device, and the soil can be dropped out in the transporting process due to the space between the conveying rods.

Description

Potato harvesting and screening machine

Technical Field

The utility model relates to the field of agricultural equipment, in particular to a potato harvesting and screening machine.

Background

Potatoes, also known as potatoes, require the early removal of seedlings from the soil during harvesting of the potatoes as the potatoes grow in the soil, and the potatoes are then scraped from the soil for shipment. At present, although some large harvesting machines appear on the market, the large harvesting machines have larger volume and higher cost, are not suitable for scattered households, and are easy to harvest and have low efficiency.

Because small-sized machinery is used for harvesting, plant branches exist on the ground, the machine is easy to block, and harvesting efficiency is affected.

Therefore, there is a need for a potato harvesting and screening machine that addresses the above-described problems.

Disclosure of Invention

The present utility model is directed to a potato harvesting and screening machine that solves the above-mentioned problems associated with the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a potato results sieve separator, includes captures the case, one side of capturing the case is provided with the collecting box, the opposite side of capturing the case is provided with the opening, and the top of opening part is provided with the backup pad, it is provided with first pivot and second pivot to rotate respectively to capture the incasement portion, two adjacent sides of opening all are provided with the fixed plate, and two fixed plates all set up in the outside of capturing the case, and the spout has been seted up to one side that the collecting box was kept away from to two fixed plates, and the bottom of two spouts is provided with electric putter, electric putter's top is provided with the slider, and the slider slides and sets up inside the spout, one side of slider is provided with stretches out the board, and two rotations are provided with the third pivot between stretching out the board, evenly be provided with a plurality of cutting blades on the outer lane of third pivot.

Preferably, the outer lane of first pivot is provided with two first runners, and two first runners are close to the both sides of catching the incasement portion respectively, be provided with two second runners on the outer lane of second pivot, the transmission is provided with the transport strip between the first runner of two same sides and the second runner, is connected with a plurality of transfer bars between two transport strips.

Preferably, the top of backup pad is provided with the traction frame, the inside of traction frame is provided with driving motor, driving motor's one end is provided with the drive shaft, and the outside cover of drive shaft has the second gear.

Preferably, one end of the first rotating shaft extends out of the capturing box, a first gear is sleeved on the extending end, and a chain is arranged between the first gear and the second gear in a transmission mode.

Preferably, one end of the second rotating shaft extends out of the capturing box, a first belt pulley is sleeved on an outer ring of the extending end, one end of the third rotating shaft extends out of the extending plate, a second belt pulley is arranged on the extending end, and a belt is arranged between the first belt pulley and the second belt pulley in a transmission mode.

Preferably, the bottom of the opening is provided with a soil inserting plate, and a plurality of leakage grooves are formed in the soil inserting plate.

Preferably, one side of the collecting box, which is close to the conveying strip, is provided with an inclined opening, four corners of the bottom end of the collecting box are respectively provided with a fixing frame, and moving wheels are arranged in the fixing frames in a rotating mode.

The utility model has the technical effects and advantages that:

1. in the utility model, the driving shaft of the driving motor drives the first rotating shaft to rotate through the chain, at the moment, the first rotating wheel on the first rotating shaft drives the second rotating wheel and the second rotating shaft to rotate through the conveying bars, and the soil transplanting plate is obliquely inserted into soil in the moving process by driving the whole device through a traction machine such as an agricultural mechanical vehicle, and the soil and potatoes are conveyed by the conveying bars and the conveying bars through the movement of the device, and the soil can be dropped out in the conveying process due to the space among the conveying bars;

2. the second pivot can drive the rotation of third pivot through the belt simultaneously at rotatory in-process, and the third pivot is rotatory, can drive cutting blade and rotate to cut potato's rhizome or subaerial plant, prevent that whole device from being blockked by the branch at the removal in-process.

Drawings

FIG. 1 is a schematic view of the first wheel, first gear and chain of the present utility model.

FIG. 2 is a schematic view of the potato harvesting and screening machine of the present utility model.

Fig. 3 is a schematic structural diagram of a second runner, a drain groove and an electric putter according to the present utility model.

In the figure: 1. a catch box; 2. a collection box; 3. a fixing frame; 4. a moving wheel; 5. a soil inserting plate; 6. a support plate; 7. a traction frame; 8. a first rotating shaft; 9. a first wheel; 10. conveying the strip; 11. a conveying rod; 12. a first gear; 13. a chain; 14. a driving motor; 15. a second gear; 16. a second rotating shaft; 17. a second wheel; 18. a first pulley; 19. a fixing plate; 20. a protruding plate; 21. a third rotating shaft; 22. a cutting blade; 23. a drain groove; 24. an electric push rod; 25. a chute; 26. a second pulley.

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.

The utility model provides a potato harvesting and screening machine as shown in fig. 1-3, which comprises a capturing box 1, wherein one side of the capturing box 1 is provided with a collecting box 2, the other side of the capturing box 1 is provided with an opening, the top end of the opening is provided with a supporting plate 6, the bottom end of the opening is provided with a soil inserting plate 5, the soil inserting plate 5 is provided with a plurality of leakage grooves 23, a first rotating shaft 8 and a second rotating shaft 16 are respectively arranged in the capturing box 1 in a rotating way, the outer ring of the first rotating shaft 8 is provided with two first rotating wheels 9, the two first rotating wheels 9 are respectively close to two sides in the capturing box 1, the outer ring of the second rotating shaft 16 is provided with two second rotating wheels 17, a conveying bar 10 is arranged between the first rotating wheels 9 and the second rotating wheels 17 on the same side in a transmission way, a plurality of conveying bars 11 are connected between the two conveying bars 10, four corners at the bottom end of the collecting box 2 are respectively provided with a fixing frame 3, the inner rotating of the fixing frame 3 is provided with a moving wheel 4, and the moving wheel 4 can provide moving conditions for the device.

The top end of the support plate 6 is provided with a traction frame 7, and one side of the traction frame 7 may be connected to a traction device, such as an agricultural vehicle or other traction equipment.

The inside of traction frame 7 is provided with driving motor 14, and driving motor 14's one end is provided with the drive shaft, and the outside cover of drive shaft has second gear 15, and the one end of first pivot 8 stretches out and catches case 1, and stretches out and overlap on the end and have first gear 12, and the transmission is provided with chain 13 between first gear 12 and the second gear 15.

In actual operation of the present utility model, the driving shaft of the driving motor 14 drives the first rotating shaft 8 to rotate through the chain 13, at this time, the first rotating wheel 9 on the first rotating shaft 8 drives the second rotating wheel 17 and the second rotating shaft 16 to rotate through the conveying bars 10, and in particular, the present utility model can be used by a traction machine, such as an agricultural machinery vehicle, to drive the whole device to move, in the moving process, the soil inserting plate 5 is obliquely inserted into the soil, the soil and potatoes are transported by the conveying bars 10 and the conveying bars 11 through the movement of the device, and the soil can be dropped out in the transporting process due to the space between the plurality of conveying bars 11.

Two adjacent sides of opening all are provided with fixed plate 19, and two fixed plates 19 all set up in the outside of catching case 1, and spout 25 has been seted up to one side that collection case 2 was kept away from to two fixed plates 19, and the bottom of two spouts 25 is provided with electric putter 24, and electric putter 24's top is provided with the slider, and the slider slides and sets up in spout 25 inside, and one side of slider is provided with stretches out board 20, rotates between two stretching out board 20 and is provided with third pivot 21, evenly is provided with a plurality of cutting blades 22 on the outer lane of third pivot 21.

One end of the second rotating shaft 16 extends out of the capturing box 1, a first belt pulley 18 is sleeved on an outer ring of the extending end, one end of the third rotating shaft 21 extends out of the extending plate 20, a second belt pulley 26 is arranged on the extending end, and a belt is arranged between the first belt pulley 18 and the second belt pulley 26 in a transmission mode.

In the actual operation of the present utility model, the second shaft 16 drives the third shaft 21 to rotate through the belt during the rotation process, and the third shaft 21 rotates to drive the cutting blade 22 to rotate, thereby cutting the rhizome of potato or the plant on the ground, and preventing the whole device from being blocked by the branch during the movement process.

The collection box 2 is provided with an inclined opening on one side close to the conveying strip 10, so that the potatoes conveyed are conveniently collected.

Claims

1. Potato harvesting and screening machine comprising a capturing box (1), characterized in that: catch one side of case (1) and be provided with collecting box (2), the opposite side of catching case (1) is provided with the opening, and the top of opening part is provided with backup pad (6), catch inside rotation respectively of case (1) and be provided with first pivot (8) and second pivot (16), two adjacent sides of opening all are provided with fixed plate (19), and spout (25) have all been seted up in the outside of catching case (1) to two fixed plates (19) one side of keeping away from collecting box (2), and the bottom of two spouts (25) is provided with electric putter (24), electric putter's top is provided with the slider, and the slider slides and sets up inside spout (25), one side of slider is provided with stretches out board (20), and the rotation is provided with third pivot (21) between two stretching out board (20), evenly be provided with a plurality of cutting blade (22) on the outer lane of third pivot (21).

2. The potato harvesting and screening machine of claim 1, wherein: the outer ring of first pivot (8) is provided with two first runners (9), and two first runners (9) are close to the both sides of catching the inside of case (1) respectively, be provided with two second runners (17) on the outer lane of second pivot (16), the transmission is provided with between two first runners (9) and second runners (17) of same one side and carries strip (10), is connected with a plurality of conveying poles (11) between two conveying strips (10).

3. The potato harvesting and screening machine of claim 1, wherein: the top of backup pad (6) is provided with traction frame (7), the inside of traction frame (7) is provided with driving motor (14), the one end of driving motor (14) is provided with the drive shaft, and the outside cover of drive shaft has second gear (15).

4. A potato harvesting and screening machine as claimed in claim 3, wherein: one end of the first rotating shaft (8) extends out of the capturing box (1), a first gear (12) is sleeved on the extending end, and a chain (13) is arranged between the first gear (12) and the second gear (15) in a transmission mode.

5. The potato harvesting and screening machine of claim 1, wherein: one end of the second rotating shaft (16) extends out of the capturing box (1), a first belt pulley (18) is sleeved on an outer ring of the extending end, one end of the third rotating shaft (21) extends out of the extending plate (20), a second belt pulley (26) is arranged on the extending end, and a belt is arranged between the first belt pulley (18) and the second belt pulley (26) in a transmission mode.

6. The potato harvesting and screening machine of claim 1, wherein: the soil-inserting plate (5) is arranged at the bottom end of the opening, and a plurality of leakage grooves (23) are formed in the soil-inserting plate (5).

7. The potato harvesting and screening machine of claim 6, wherein: one side of collection box (2) near carrying strip (10) is provided with the sloping mouth, the four corners of collection box (2) bottom all is provided with mount (3), and the inside rotation of mount (3) is provided with removes round (4).