CN210168474U - Peanut reaping apparatus for agricultural production - Google Patents

Abstract

The utility model discloses a peanut reaping apparatus for agricultural production, including frame and baffle, the lower extreme both sides of frame are provided with the gyro wheel, and the inside bottom right side of frame is settled there is the sieve case, the inside bottom both sides of sieve case are inlayed and are had shock dynamo, and shock dynamo's upper end is connected with the supporting rod, the screen cloth is installed to the upper end of supporting rod, and the upper end of screen cloth is fixed with the dog, the inboard upper end middle part of frame is provided with the connecting rod, and the back lower extreme of connecting rod settles and have first rotation axis, the back of first rotation axis is inlayed and is had first gear section of thick bamboo, the left side upper end of sieve case is connected with picks a grain. This peanut reaping apparatus for agricultural production is provided with the sieve case, and it can be when screen cloth vibrations sieve selection, will catch from the peanut granule that falls down on the screen cloth at the lower extreme, prevents to miss the peanut that gets off from the screen cloth and is abandoned subaerial, leads to the peanut to cause the waste.

Description

Peanut reaping apparatus for agricultural production

Technical Field

The utility model relates to an agricultural production technical field specifically is a peanut reaping apparatus for agricultural production.

Background

China is a big country of agricultural production, with the development of science and technology and industry, agricultural products are harvested by means of professional harvesting devices, the types of the harvesting devices for agricultural production are many, rice harvesters, peanut harvesting devices and the like are common, with the development of industry, peanut harvesting operation is basically mechanized, but the peanut harvesters are only suitable for large-area agricultural harvesting, the harvesting of peanuts with small areas is completed manually, farmers always bend over during harvesting, and the harvesting is not good for spines, lumbar vertebrae and the like and is extremely easy to fatigue.

The peanut harvesting device for agricultural production on the market is large in size, for small households, harvesting by using a large-size harvesting device is not cost-effective, plant stalks of peanuts are easy to wind on inner components when the conventional harvesting device is used for harvesting, and the peanut harvesting device for agricultural production is difficult to clean every time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peanut reaping apparatus for agricultural production to solve the peanut reaping apparatus for agricultural production who proposes among the above-mentioned background art usually the volume great, to the small family, utilize large-scale reaping apparatus to reap and not cost-effectively, and some reaping apparatus are when reaping, and peanut trunk standing grain twines on interior subassembly easily, clears up the problem of comparison difficulty at every turn.

In order to achieve the above object, the utility model provides a following technical scheme: a peanut harvesting device for agricultural production comprises a rack and a baffle, wherein rollers are arranged on two sides of the lower end of the rack, a screen box is arranged on the right side of the inner bottom end of the rack, vibration motors are inlaid on two sides of the inner bottom end of the screen box, a supporting rod is connected to the upper end of each vibration motor, a screen is mounted at the upper end of each supporting rod, a stop block is fixed to the upper end of each screen, a connecting rod is arranged in the middle of the upper end of the inner side of the rack, a first rotating shaft is arranged at the lower end of the back of each connecting rod, a first gear cylinder is inlaid in the back of each first rotating shaft, a grain picking plate is connected to the upper end of the left side of the screen box, a supporting rod is mounted on the left side of the inner portion of the rack, a second rotating shaft is fixed to the upper end of the back of each supporting rod, a second gear cylinder is arranged on the, the utility model discloses a grain picking machine, including bracing piece, scraper, frame, scraper, grain picking plate, bracing piece, frame, scraper, grain picking plate, scraper, baffle, scraper, grain picking plate, grain picking.

Preferably, the screen box is movably connected with the frame, and the lower end of the front surface of the screen box is of a mesh structure.

Preferably, the stop blocks are arranged at the upper end of the screen at equal intervals, the screen and the screen box form an up-and-down vibration structure through the supporting rods, and the screen is in an inclined structure.

Preferably, the first gear drum forms a rotating structure above the grain picking plate through the first rotating shaft, the upper end of the grain picking plate is of a sawtooth structure, and the grain picking plate is of an inclined structure.

Preferably, the second gear cylinder and the support rod form a rotating structure through a second rotating shaft, the second gear cylinder and the third gear cylinder have the same shape, and the rotating direction of the second gear cylinder is opposite to the rotating direction of the third gear cylinder.

Preferably, the upper ends of the scrapers are in a pointed structure, and the scrapers are equidistantly arranged at the upper end of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the peanut harvesting device for agricultural production is provided with the screen box, peanut particles falling from the screen can be caught at the lower end when the screen is vibrated and screened, so that the peanut particles omitted from the screen are prevented from being discarded on the ground, and the peanut particles are prevented from being wasted;

the screen mesh utilizes the supporting rod and the vibration motor to continuously vibrate up and down in the screen mesh box to accelerate the separation of the peanuts from the soil attached to the peanuts, the peanuts can be accelerated to roll into the collection box along with the vibration due to the downward inclination of the screen mesh, the stop block can stop the soil rolling downwards along the screen mesh while rolling, fine powdery soil permeates downwards along the screen mesh, the block-shaped soil can be stopped down by the stop block due to the inclination of the screen mesh to avoid more soil rolling down to the collection box along the screen mesh, so that most of the soil adhered to the peanuts is cleaned, the downward movement of the peanuts cannot be influenced due to the volume of the stop block being smaller than that of the peanuts, the peanuts can be scratched on the stop block to prevent a part of the soil from entering the collection box along with the peanuts, so that the peanuts are well separated from the soil, and due to the zigzag shape of the upper end of the peanut picking plate, the root stems and peanut fruits at the bottom end of the peanut plants can, the peanut kernel picking plate is inclined towards the direction of the screen, so that the picked peanuts can be quickly rolled onto the screen, and the harvesting efficiency of the device is improved;

the second gear section of thick bamboo is when rotating, can twine the upper end of peanut plant, thereby drive the upset that makes progress, make peanut plant bottom and pluck a grain board contact, and the third gear section of thick bamboo is in the place ahead of second gear section of thick bamboo, can push into the peanut plant on the second gear section of thick bamboo at the front end, accelerate peanut plant and second gear section of thick bamboo contact, it is low to avoid having the peanut plant to be omitted the ability of reaping that leads to the device, the space part of second gear section of thick bamboo is inserted to the upper end of scraper, because the upper end is sharp-pointed, can cut off winding plant on the second gear section of thick bamboo, make the plant drop from the second gear section of thick bamboo, prevent that the plant from twining on the second gear section of thick bamboo, the efficiency that results in the plant of pulling does not reap from top to bottom of the second gear section of thick bamboo is low.

Drawings

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

FIG. 2 is a left side view of the supporting rod of the present invention;

fig. 3 is a schematic view of the overlooking structure of the grain picking plate of the present invention.

In the figure: 1. a frame; 2. a roller; 3. a screen box; 4. vibrating a motor; 5. a support rod; 6. screening a screen; 7. a stopper; 8. a connecting rod; 9. a first rotating shaft; 10. a first gear drum; 11. picking the grains; 12. a support bar; 13. a second rotation shaft; 14. a second gear barrel; 15. a connecting frame; 16. a third gear drum; 17. a fixing plate; 18. a scraper; 19. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a peanut harvesting device for agricultural production comprises a frame 1, rollers 2, a sieve box 3, a vibration motor 4, a supporting rod 5, a screen 6, a stop dog 7, a connecting rod 8, a first rotating shaft 9, a first gear barrel 10, a grain picking plate 11, a supporting rod 12, a second rotating shaft 13, a second gear barrel 14, a connecting frame 15, a third gear barrel 16, a fixing plate 17, a scraper 18 and a baffle 19, wherein the rollers 2 are arranged on two sides of the lower end of the frame 1, the sieve box 3 is arranged on the right side of the inner bottom end of the frame 1, the sieve box 3 is movably connected with the frame 1, the lower end of the front surface of the sieve box 3 is of a mesh structure, the sieve box 3 can receive peanut grains falling from the screen 6 at the lower end when the screen 6 is subjected to vibration screening, peanuts omitted from the screen 6 are prevented from being discarded on the ground, waste of the peanuts is caused, the bottom end of the sieve box 3 is provided with meshes, the screened soil can permeate to the ground, and the soil is uniformly spread on the ground;

the two sides of the bottom end inside the sieve box 3 are embedded with vibrating motors 4, the upper end of each vibrating motor 4 is connected with a supporting rod 5, the upper end of each supporting rod 5 is provided with a sieve screen 6, the upper end of each sieve screen 6 is fixed with a stop dog 7, the stop dogs 7 are equidistantly arranged at the upper end of each sieve screen 6, each sieve screen 6 and each sieve box 3 form an up-and-down vibrating structure through the supporting rods 5, each sieve screen 6 is of an inclined structure, each sieve screen 6 utilizes the supporting rods 5 and the corresponding vibrating motor 4 to continuously vibrate up and down in each sieve box 3 to accelerate separation of peanuts from soil attached to the peanuts, the sieve screens 6 are inclined downwards, the peanuts can be accelerated to roll into the collection boxes along with vibration, the stop dogs 7 can stop soil rolling downwards along the sieve screens 6 while rolling, a part of the peanuts are prevented from entering the collection boxes along with the peanuts, so that the peanuts can be well separated from the soil, the lower end of the back of the connecting rod 8 is provided with a first rotating shaft 9, the back of the first rotating shaft 9 is embedded with a first gear cylinder 10, the first gear cylinder 10 forms a rotating structure above the peanut picking plate 11 through the first rotating shaft 9, the upper end of the peanut picking plate 11 is of a sawtooth structure, the peanut picking plate 11 is of an inclined structure, as the upper end of the peanut picking plate 11 is of a sawtooth shape, the root and stem parts at the bottom end of a peanut plant and peanut fruits can enter the gap parts between the sawteeth and can be separated from the root and stem of the plant by matching with the downward movement of the plant, the first gear cylinder 10 rotates above to rotationally stir the peanut fruits and the root and stem, thereby accelerating the peanut fruits and the root and stem parts, avoiding the overflow leakage caused by the fact that the peanuts are not picked, the peanut picking plate 11 inclines towards the direction of the screen 6, and enabling the picked peanut fruits to quickly roll into the screen 6, thereby accelerating the harvesting efficiency of the device;

the upper end of the left side of the screen box 3 is connected with a grain picking plate 11, the left side of the inside of the frame 1 is provided with a support rod 12, the upper end of the back surface of the support rod 12 is fixed with a second rotating shaft 13, the back surface of the second rotating shaft 13 is provided with a second gear barrel 14, the front surface of the second gear barrel 14 is provided with a connecting frame 15, the second gear barrel 14 and the support rod 12 form a rotating structure through the second rotating shaft 13, the second gear barrel 14 and a third gear barrel 16 have the same shape, the rotating direction of the second gear barrel 14 is opposite to that of the third gear barrel 16, when the second gear barrel 14 rotates, the upper end of a peanut plant can be wound, so that the peanut plant is driven to turn upwards, the bottom of the peanut plant is in contact with the grain picking plate 11, the third gear barrel 16 is positioned in front of the second gear barrel 14, the peanut plant can be pushed onto the second gear barrel 14 at the front end, and the contact of the second gear barrel 14 is accelerated, avoid having the peanut plant to be omitted and lead to the device's the ability of reaping low, inlay on the left side of the back of link 15 and have third gear barrel 16, one side lower extreme that bracing piece 12 is close to frame 1 central line is connected with fixed plate 17, and scraper 18 is installed to the upper end of fixed plate 17, the upper end of scraper 18 is sharp column structure, and scraper 18 equidistance is arranged in the upper end of fixed plate 17, the space part of second gear barrel 14 is inserted to the upper end of scraper 18, because the upper end is sharp-pointed, can cut off winding plant on second gear barrel 14, make the plant drop from second gear barrel 14, prevent that the plant from winding on second gear barrel 14, the efficiency that leads to the plant of pulling not harvesting about second gear barrel 14 is low, also prevent that the later stage from clearing up second gear barrel 14 the difficulty, baffle 19 is fixed in the both sides of plucking a grain board 11.

The working principle is as follows: for the peanut harvesting device for agricultural production, firstly, the device is pushed to the peanut planting ground, as the internal components of the device are less, the device has smaller volume and can be suitable for planting households, the device is pushed to move forwards manually, then the driving motors at the outer sides of the second gear cylinder 14 and the third gear cylinder 16 are respectively opened, the second gear cylinder 14 rotates on the supporting rod 12 along the second rotating shaft 13, peanut plants are contacted with the second gear cylinder 14, the plants are wound on the second gear cylinder 14 by the convex teeth arranged on the second gear cylinder 14, the third gear cylinder 16 rotates reversely in front, the peanut plants are pushed to the second gear cylinder 14, the peanut plants are prevented from being missed, the peanut plants are prevented from being overturned to the upper end by the second gear cylinder 14, the root and stem parts at the bottom of the peanut plants are contacted with the grain picking plate 11, and the root and stem parts enter the gap parts between the saw teeth on the grain picking plate 11, when the plant moves downwards, the peanut fruits and the plant roots are separated, the driving motor outside the first gear cylinder 10 is opened, the first gear cylinder 10 rotates above the peanut picking plate 11, the peanut fruits and the plant roots are rotated and stirred, the peanut fruits and the peanut roots are accelerated, omission caused by the fact that peanuts are not picked is avoided, the peanut picking plate 11 inclines towards the screen 6, the picked peanut fruits can quickly roll onto the screen 6, the picked plant continues to turn downwards along with the second gear cylinder 14, the scraper 18 below the second gear cylinder 14 can cut off the plant wound on the second gear cylinder 14, after the peanut plant is wound on the second gear cylinder 14, the pushing device can be stopped, the plant is manually taken off from the second gear cylinder 14 and then harvested, the plant is wound on the second gear cylinder 14, and the plant is prevented from being wound on the second gear cylinder 14, after peanut fruits enter the screen 6, the vibrating motor 4 is turned on, the vibrating motor 4 enables the screen 6 to vibrate quickly to accelerate the separation of peanuts from soil, the separated peanuts enter the collection box along the screen 6, the screen 6 utilizes the supporting rod 5 and the vibrating motor 4 to vibrate up and down in the screen box 3 continuously to accelerate the separation of the peanuts from the soil attached to the peanuts, the peanuts can be accelerated to roll towards the collection box along with the vibration due to the downward inclination of the screen 6, the stop 7 can stop the soil rolling downwards along the screen 6 while rolling, fine powdery soil permeates downwards along the screen 6, the stop 7 can stop blocky soil due to the inclination of the screen 6 to prevent more soil from rolling towards the collection box along the screen 6, so that most of the soil attached to the peanuts is cleaned, and the collection box is positioned at the lower end of the right side of the screen box 3, the peanut harvesting device is cuboid, after the peanut in the collecting box is filled, harvesting is stopped, the peanut in the collecting box is cleaned out and can be harvested continuously, and therefore the using process of the whole peanut harvesting device for agricultural production is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a peanut reaping apparatus for agricultural production, includes frame (1) and baffle (19), its characterized in that: the grain picking machine is characterized in that rollers (2) are arranged on two sides of the lower end of the rack (1), a screen box (3) is arranged on the right side of the inner bottom end of the rack (1), vibrating motors (4) are inlaid on two sides of the inner bottom end of the screen box (3), a supporting rod (5) is connected to the upper ends of the vibrating motors (4), a screen (6) is installed at the upper end of the supporting rod (5), a stop block (7) is fixed to the upper end of the screen (6), a connecting rod (8) is arranged in the middle of the upper end of the inner side of the rack (1), a first rotating shaft (9) is arranged at the lower end of the back of the connecting rod (8), a first gear drum (10) is inlaid in the back of the first rotating shaft (9), a grain picking plate (11) is connected to the upper end of the left side of the screen box (3), a supporting rod (12) is, the back of second rotation axis (13) is provided with second gear barrel (14), and the front of second gear barrel (14) is settled there is link (15), the back left side of link (15) is inlayed and is had third gear barrel (16), one side lower extreme that bracing piece (12) are close to frame (1) central line is connected with fixed plate (17), and scraper (18) are installed to the upper end of fixed plate (17), and baffle (19) are fixed in pluck the both sides of a board (11).

2. A peanut harvesting device for agricultural production according to claim 1, wherein: the screen box (3) is movably connected with the frame (1), and the lower end of the front surface of the screen box (3) is of a mesh structure.

3. A peanut harvesting device for agricultural production according to claim 1, wherein: the stop blocks (7) are arranged at the upper end of the screen (6) at equal intervals, the screen (6) and the screen box (3) form an up-and-down vibration structure through the supporting rods (5), and the screen (6) is in an inclined structure.

4. A peanut harvesting device for agricultural production according to claim 1, wherein: the first gear drum (10) forms a rotating structure above the grain picking plate (11) through the first rotating shaft (9), the upper end of the grain picking plate (11) is of a sawtooth structure, and the grain picking plate (11) is of an inclined structure.

5. A peanut harvesting device for agricultural production according to claim 1, wherein: the second gear cylinder (14) and the support rod (12) form a rotating structure through a second rotating shaft (13), the shape of the second gear cylinder (14) is the same as that of the third gear cylinder (16), and the rotating direction of the second gear cylinder (14) is opposite to that of the third gear cylinder (16).

6. A peanut harvesting device for agricultural production according to claim 1, wherein: the upper ends of the scrapers (18) are in a pointed structure, and the scrapers (18) are equidistantly arranged at the upper end of the fixing plate (17).

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