CN111699773B

CN111699773B - Agricultural seeding harvester

Info

Publication number: CN111699773B
Application number: CN202010570853.4A
Authority: CN
Inventors: 张知; 高伟; 张明娟; 李海
Original assignee: Shanxi Academy Of Agricultural Sciences High Latitude Crops Institute To Shanxi Academy
Current assignee: Shanxi Academy Of Agricultural Sciences High Latitude Crops Institute To Shanxi Academy
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2022-03-11
Anticipated expiration: 2040-06-17
Also published as: CN111699773A

Abstract

The invention discloses an agricultural sowing harvester which comprises a connecting cylinder, a water passing ring, a connecting rod, a filter screen, a first stirring rod, a first gear, a supporting box, a chain, a second gear, a first rotating shaft, a first motor, a guide pipe, a handle, a water tank, a second motor, a second stirring rod, a positioning ring, a third motor, a third stirring rod, a sliding rod, a spiral spring, a guide block, a material passing box, a bucket, a belt, a cross rod, a tooth block, a fourth motor, a first rotating wheel, a first sleeve ring, a second rotating shaft, a second rotating wheel, a second sleeve ring and a third rotating shaft. The invention reaps and re-broadcasts improper sowed crops or previous crops, leads the crops to be more suitable for growing, further increases the yield, adjusts sowing operation or re-broadcasts to increase income, and does not cause waste of resources.

Description

Agricultural seeding harvester

Technical Field

The invention relates to the field of agricultural machinery, in particular to an agricultural seeding harvester.

Background

Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.

Saying the seeding reaps, people can think about sowing the seed, then reap the crop, current generally is to the combination of the two, thereby reach the seeding and reap integrative going on, but people often can ignore a phenomenon, when carrying out the farming, the mode of seeding also roughly divide into two kinds, one kind is artifical seeding, the other kind is mechanical seeding, use machinery to replace the manual work now to a great extent, and the row spacing during the seeding or the seeding volume just are difficult to control, also perhaps seeding slope takes place at the seeding in-process, treat the crop and grow the back, if the row spacing is improper will influence the growth, can influence the output of crops, in order to solve prior art's not enough, the urgent need design an agricultural seeding harvester solves.

Disclosure of Invention

The invention aims to solve the defects of the prior art and provides an agricultural seeding harvester which is used for harvesting improper seeding crops or previous crops for repeated seeding, so that the crops are more suitable for growing, the yield is further increased, the income is increased by adjusting seeding operation or repeated seeding, and the waste of resources is not caused.

The invention is realized by the following technical scheme:

an agricultural seeding harvester comprises a feed box, a connecting cylinder and a filter screen, wherein a bucket is welded on the left end face of the feed box, the feed box is communicated with the connecting cylinder, a supporting box is arranged on the right side of the filter screen, a connecting rod is welded between the supporting box and the connecting cylinder, a first stirring rod is connected on the left side of the supporting box, a first gear is sheathed on the right side of the surface of the first stirring rod, a first motor is fixedly installed on the upper side of the supporting box, a first rotating shaft is installed on the left side of the first motor, a second gear is sheathed on the surface of the first rotating shaft, a chain is sheathed between the first gear and the second gear, a handle is fixedly connected to the middle part of the right side of the feed box, a water tank is fixedly installed on the upper end of the right side of the feed box, a feed ring is symmetrically welded on the surface of the connecting cylinder, a guide pipe is communicated between the feed ring and the water tank, and a second motor is installed on the top of the right end face of the feed box, a second stirring rod is arranged at the lower side of the second motor, guide blocks are symmetrically fastened at the front and the back of the left side of the surface of the material conveying box, the upper end of the guide block is fixedly connected with a spiral spring, a slide bar is sleeved in the guide block, a positioning ring is welded at the top end of the slide bar, a third motor is sleeved in the positioning ring, a third stirring rod is arranged at the lower side of the third motor, the lower end of the sliding rod is welded with a cross rod, the cross rod is evenly welded with a first sleeve ring, the inner part of the first sleeve ring is sleeved with a second rotating shaft, a second rotating wheel is sleeved on the surface of the second rotating shaft, a second sleeve ring is welded at the left end of the cross rod, a third rotating shaft is sleeved inside the second sleeve ring, the surface of the third rotating shaft is sleeved with a first rotating wheel, the peripheries of the first rotating wheel and the second rotating wheel are uniformly provided with tooth blocks, a belt is sleeved between the second rotating shaft and the third rotating shaft, and a fourth motor is installed at the front end of the third rotating shaft.

Preferably, the material passing box is of a V-shaped structure, and the included angle of the material passing box is 125 degrees.

Preferably, a bearing is arranged between the first stirring rod and the support box, a baffle is sleeved on the right side inside the filter screen in an embedded mode, and a hole for the first stirring rod to rotate is formed in the baffle.

Preferably, the second rotating shaft and the third rotating shaft are sleeved with belt pulleys corresponding to the belts.

Preferably, the water passing ring is a hollow structure, and a hole communicated with the water passing ring is formed in the side wall of the connecting cylinder.

Preferably, the filter screen is of a cylindrical structure and is provided with a door.

Preferably, a valve is arranged at the joint of the water tank and the conduit.

Compared with the prior art, the invention has the beneficial effects that:

1. the shovel is used for conveniently shoveling and collecting the sown seeds, shoveling the seeds which are not sown in order or have unqualified sowing intervals for sowing again, so that the waste of the seeds is avoided, the sowing intervals can be corrected, and the yield is further improved;

2. the first stirring rod, the second stirring rod and the third stirring rod are utilized, the main effects of the first stirring rod, the second stirring rod and the third stirring rod are that soil is smashed, soil and seeds are separated, the water tank is combined with water supply, the soil can be washed to form muddy water, the seeds and the soil can be separated easily, the formed muddy water falls into a crop land again, waste of the soil is avoided, and energy is saved;

3. the device is driven by the fourth motor, so that kinetic energy can be provided for the first rotating wheel and the second rotating wheel conveniently, the device can move more conveniently, labor is saved, and the tooth blocks are arranged, so that the ground gripping force is further improved, and the device can move more stably;

4. according to the invention, the mode of directly connecting the motor and the stirring rod is replaced by the mode of meshing the first gear, the second gear and the rack, so that muddy water is prevented from flowing to the motor through the stirring rod, and the motor is protected;

5. the invention can cut off the unqualified sowed seeds and sow the unqualified seeds at the correct interval, so that the crops can grow more suitably, the yield is further increased, and the waste of resources is not caused.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of a fourth motor of the present invention coupled to a first wheel.

Fig. 3 is a schematic view of the internal structure of the filter screen of the present invention.

Fig. 4 is a schematic structural diagram of the bucket of the present invention.

FIG. 5 is a schematic diagram of the process of using the present invention.

Description of reference numerals: 1. the device comprises a connecting cylinder, 2, a water through ring, 3, a connecting rod, 4, a filter screen, 5, a first stirring rod, 6, a first gear, 7, a supporting box, 8, a chain, 9, a second gear, 10, a first rotating shaft, 11, a first motor, 12, a conduit, 13, a handle, 14, a water tank, 15, a second motor, 16, a second stirring rod, 17, a positioning ring, 18, a third motor, 19, a third stirring rod, 20, a sliding rod, 21, a spiral spring, 22, a guide block, 23, a material through box, 24, a bucket, 25, a belt, 26, a cross rod, 27, a tooth block, 28, a fourth motor, 29, a first rotating wheel, 30, a first sleeve ring, 31, a second rotating shaft, 32, a second rotating wheel, 33, a second sleeve ring, 34 and a third rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

an agricultural seeding harvester comprises a feed box 23, a connecting cylinder 1 and a filter screen 4, wherein a bucket 24 is welded on the left end face of the feed box 23, the feed box 23 is communicated with the connecting cylinder 1, a supporting box 7 is arranged on the right side of the filter screen 4, a connecting rod 3 is welded between the supporting box 7 and the connecting cylinder 1, a first stirring rod 5 is connected on the left side of the supporting box 7, a first gear 6 is embedded on the right side of the surface of the first stirring rod 5, a first motor 11 is fixedly arranged on the upper side of the supporting box 7, a first rotating shaft 10 is arranged on the left side of the first motor 11, a second gear 9 is sleeved on the surface of the first rotating shaft 10, a chain 8 is sleeved between the first gear 6 and the second gear 9, a handle 13 is fixedly connected to the middle part of the right side face of the feed box 23, a water tank 14 is fixedly arranged on the upper end of the right side face of the feed box 23, a water passing ring 2 is symmetrically welded on the surface of the connecting cylinder 1, the water tank is characterized in that a guide pipe 12 is communicated between the water passing ring 2 and the water tank 14, a second motor 15 is installed at the top of the right end face of the water passing box 23, a second stirring rod 16 is installed on the lower side of the second motor 15, guide blocks 22 are symmetrically fastened on the front and back of the left side of the surface of the water passing box 23, a spiral spring 21 is fixedly connected to the upper end of each guide block 22, a sliding rod 20 is sleeved inside each guide block 22, a positioning ring 17 is welded to the top end of each sliding rod 20, a third motor 18 is sleeved inside each positioning ring 17, a third stirring rod 19 is installed on the lower side of each third motor 18, a cross rod 26 is welded to the lower end of each sliding rod 20, a first sleeve ring 30 is uniformly welded to each cross rod 26, a second rotating shaft 31 is sleeved inside each first sleeve ring 30, a second rotating wheel 32 is sleeved on the surface of each second rotating shaft 31, a second sleeve ring 33 is welded to the left end of each cross rod 26, a third rotating shaft 34 is sleeved inside each second sleeve 33, the surface of the third rotating shaft 34 is sleeved with a first rotating wheel 29, the peripheries of the first rotating wheel 29 and the second rotating wheel 32 are uniformly provided with tooth blocks 27, a belt 25 is sleeved between the second rotating shaft 31 and the third rotating shaft 34, and the front end of the third rotating shaft 34 is provided with a fourth motor 28.

The material passing box 23 is of a V-shaped structure and the included angle is 125 degrees.

A bearing is arranged between the first stirring rod 5 and the supporting box 7, a baffle is sleeved on the right side inside the filter screen 4 in an embedded mode, and a hole for the first stirring rod 5 to rotate is formed in the baffle.

And belt pulleys corresponding to the belt 25 are sleeved on the second rotating shaft 31 and the third rotating shaft 34.

The water passing ring 2 is of a hollow structure, and a hole communicated with the water passing ring 2 is formed in the side wall of the connecting cylinder 1.

The filter screen 4 is of a cylindrical structure and is provided with a door.

A valve is arranged at the joint of the water tank 14 and the conduit 12.

The method comprises the following operation steps: when the row spacing of the sowed seeds is wrong or the sowed seeds are relatively inclined, in order to avoid the problem that the seeds are not easy to trim or trim when growing into seedlings and influence the overall yield of crops, the wrong seeds during sowing are shoveled out for harvesting and then sowed again, when in specific operation, a rechargeable mobile power supply is fixedly arranged on a material passing box 23, all electric appliances of the device are connected with the mobile power supply, water is filled into a water tank 14 through a water inlet of the water tank 14, then the water tank 14 is blocked, a valve is arranged on the water tank 14, the water can be controlled to flow out, the preparation work is finished, a user holds a handle 13, a switch of a fourth motor 28 is opened, the first rotating wheel 29 and a second rotating wheel 32 can be driven to rotate through the driving of the motor, the device can be driven to move forwards to the position where the seeds need to be shoveled out, the user presses the handle 13 downwards, the bucket 24 is driven by the fourth motor 28 to shovel the seeds and the soil out by the bucket 24 through the pushing of the device by the user, the seeds and the soil enter the material passing box 23, the third motor 18 drives the third stirring rod 19 to stir, the soil can be smashed, the smashed soil is continuously transmitted to the second stirring rod 16, the second motor 15 drives the second stirring rod 16 to stir, the soil and the seeds are mixed and stirred, the soil and the seeds are continuously transmitted into the connecting cylinder 1 and the filter screen 4 along with the movement of the device, the valve of the water tank 14 is opened, water is passed into the connecting cylinder 1 and the filter screen 4 through the water ring 2, the soil forms muddy water, the muddy water flows down from the filter screen 4, the seeds are stored in the filter screen 4, the seeds and the soil are separated, then the door on the filter screen 4 is opened, the seeds are taken out, and sowing is carried out according to the correct interval.

The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an agricultural seeding harvester, includes logical workbin (23), connecting cylinder (1) and filter screen (4), its characterized in that: the left end face of the feed box (23) is welded with a bucket (24), the feed box (23) is communicated with the connecting cylinder (1), the right side of the filter screen (4) is provided with a supporting box (7), a connecting rod (3) is welded between the supporting box (7) and the connecting cylinder (1), the left side of the supporting box (7) is connected with a first stirring rod (5), the right side of the surface of the first stirring rod (5) is inlaid with a first gear (6), a first motor (11) is fixedly installed on the upper side of the supporting box (7), a first rotating shaft (10) is installed on the left side of the first motor (11), a second gear (9) is sleeved on the surface of the first rotating shaft (10), a chain (8) is sleeved between the first gear (6) and the second gear (9), a handle (13) is fixedly installed in the middle of the right side face of the feed box (23), and a water tank (14) is fixedly installed on the upper end face of the right side of the feed box (23), the utility model discloses a water-proof material box, including connecting cylinder (1), lead to water ring (2) in the welding of connecting cylinder (1) surface symmetry, it has pipe (12) to put through between water ring (2) and water tank (14), lead to the right-hand member top of workbin (23) and install second motor (15), second puddler (16) are installed to second motor (15) downside, lead to workbin (23) surface left side front and back symmetry fastening has guide block (22), guide block (22) upper end rigid coupling has coil spring (21), the inside cover of guide block (22) has slide bar (20), the welding of slide bar (20) top has holding ring (17), the inside cover of holding ring (17) is equipped with third motor (18), third puddler (19) are installed to third motor (18) downside, the welding of slide bar (20) lower extreme has horizontal pole (26), even welding has first lantern ring (30) on horizontal pole (26), the inside cover of first lantern ring (30) is equipped with second pivot (31), second pivot (31) surface cover is equipped with second runner (32), the welding of horizontal pole (26) left end has the second lantern ring (33), the inside cover of second lantern ring (33) has third pivot (34), third pivot (34) surface cover is equipped with first runner (29), tooth piece (27) are evenly equipped with in first runner (29) and second runner (32) periphery, the cover has belt (25) between second pivot (31) and third pivot (34), fourth motor (28) are installed to third pivot (34) front end.

2. An agricultural sowing harvester according to claim 1, wherein: the material passing box (23) is of a V-shaped structure and the included angle of the material passing box is 125 degrees.

3. An agricultural sowing harvester according to claim 1, wherein: the bearing is arranged between the first stirring rod (5) and the supporting box (7), the baffle is sleeved on the right side inside the filter screen (4) in an embedded mode, and a hole for the first stirring rod (5) to rotate is formed in the baffle.

4. An agricultural sowing harvester according to claim 1, wherein: and belt pulleys corresponding to the belt (25) are sleeved on the second rotating shaft (31) and the third rotating shaft (34).

5. An agricultural sowing harvester according to claim 1, wherein: the water passing ring (2) is of a hollow structure, and a hole communicated with the water passing ring (2) is formed in the side wall of the connecting cylinder (1).

6. An agricultural sowing harvester according to claim 1, wherein: the filter screen (4) is of a cylindrical structure and is provided with a door.

7. An agricultural sowing harvester according to claim 1, wherein: a valve is arranged at the joint of the water tank (14) and the guide pipe (12).