CN210610290U

CN210610290U - Peanut spacing machine

Info

Publication number: CN210610290U
Application number: CN201921257699.4U
Authority: CN
Inventors: 罗美娟; 宋龙浩; 乔宋宁; 葛荣雨
Original assignee: University of Jinan
Current assignee: University of Jinan
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-05-26
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a machine between portable peanut suitable for small-size plots such as mountain region hills, this machine of planting between includes frame, gasoline engine, action wheel, ditching device, seed metering device, folds scraper and press wheel. The ditching device comprises a positioning wheel, an adjustable plough foot and a plough blade so as to adjust the ditching depth. Seed metering device is including depositing kind of fill, spoon wheel ware, the spoon of getting kind, the pipe of sowing, and the action wheel rotation drives the movement of spoon wheel ware, and the trunk interval equals, can realize single ridge double row sowing between mistake simultaneously, smart volume seed metering, and the volume of sowing is the same, gets kind of spoon and effectively reduces the seed breakage rate, and overall structure is simple compact, light in weight, easy operation convenient to use.

Description

Peanut spacing machine

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically be a device that portable peanut single ridge double row was planted between mistake.

Background

China is a big agricultural country, but the level of agricultural mechanization is not high, and with the continuous promotion of the urbanization process and the continuous deep development of industry 4.0, the labor force for agricultural production is less and less, and the labor force cost is continuously improved. In rural areas, most of young labor force is out of service, only old people, women and children are left, and the land cannot be cultivated due to insufficient labor force, so that the agricultural mechanization is developed, and the problems of rural labor force insufficiency and labor force cost are solved by using machines instead of manpower. Peanuts are widely planted as commercial crops, the peanut seeding machines known in the market are various in types, and large-scale tractors and peanut combined seeding machines are used in plain areas with large and flat land masses. In some areas with insufficient labor force and in mountainous and hilly areas, land blocks are small, slopes are large, road conditions are poor, the large-scale tractor and peanut combined seeder operation is not suitable, the peanut production mechanization development is delayed, some small peanut seeders cannot guarantee seeding quantity and plant spacing, the emergence rate is not high, more planting is still mainly based on manual seeding, the labor intensity is high, the production cost is high, the economic benefit is low, and the phenomenon that the yield is increased but the income is not increased often occurs.

Disclosure of Invention

In order to overcome current small-size seeder can not guarantee trunk interval and the volume problem of sowing, the utility model provides a machine between peanuts, this machine of sowing can not only solve trunk interval and the volume problem of sowing, can realize single ridge double row planting between mistake moreover, for each plant provides bigger growth space, reduces between the fruit and entangles the fruit volume of falling when reducing the results, increase of production.

The utility model provides a technical scheme that its technical problem adopted is: a peanut intercropping machine comprises a frame, wherein a supporting frame is fixedly connected to the surface of the left side of the frame, a gasoline engine is fixedly arranged on the upper surface of the supporting frame, the gasoline engine and an active wheel are in chain transmission, chain wheels are respectively arranged on two sides of the active wheel on the same rotating shaft, a supporting rod is fixed on the frame, the supporting rod is fixedly connected with a connecting shaft through a bearing, a positioning wheel is fixedly connected to the surface of the connecting shaft, a plow foot is fixedly connected onto the frame, a plow blade is fixedly connected with threads of the fixed plow foot, a seed storage hopper is connected onto a seed discharging pipe, a connecting rod is fixed at the position, away from the fixed plow foot, of the bottom of the frame, a soil scraping plate is movably connected to the lower end of the connecting rod, a hollow press wheel is arranged at the rightmost end of the frame, water can be injected into the, deposit kind of fill and pass through bearing fixedly connected with rotation axis, the fixed surface of rotation axis is connected with the spoon wheel ware, the fixed surface of spoon wheel ware is connected with the spoon of getting kind, the spoon wheel ware rotates and passes through the chain by the sprocket and be connected with the action wheel.

Preferably, the fixed surface of rotation axis installs two spoons wheel ware, two spoons wheel ware fixed surface connect's the spoon of planting staggers each other, and two spoons of planting are not on same water flat line promptly.

Preferably, the rotation of the driving wheel drives the sponging wheel device to move, and when two seed taking spoons fixedly connected to the sponging wheel device rotate to the same position, the distance traveled by the driving wheel is the plant spacing.

Preferably, the surface of locating wheel is seted up with the through-hole of connecting axle adaptation, and the classification of locating wheel is three break bars, and the material of locating wheel is carbon fiber.

Preferably, the plough blade and the plough foot are provided with through holes to be positioned by a positioning wheel, the ditching depth is adjusted by fixedly connecting bolts, and the right side of the plough foot is bent to prevent the plough blade from rotating.

Preferably, the connecting rod is provided with a groove, the soil scraping plate is fixedly connected with a positioning handle, when the positioning handle contacts the left side of the groove of the connecting rod, the soil scraping plate is at the highest position and at the sunken position of the soil ridge, and the soil scraping plate naturally droops to scrape soil.

The utility model has the advantages that; the driving wheel and the seed sowing device are connected by chain transmission, and when two seed taking spoons fixedly connected with the spoonful device rotate to the same position, the distance of the rolling of the driving wheel is the plant distance; the bottom of the seed storage bucket is obliquely attached to the seed taking spoon wheels, so that the seed taking is not limited by the seed amount, the two spoon wheels are arranged on the same shaft in a staggered mode to achieve the effect of planting in the staggered mode, and the seed taking spoon is sunken for quantitative seed storage; a seed sowing pipe is arranged before the seed storage hopper and is followed behind the plough blade to prevent the seeds from falling outside the ditch; the plough blade is matched with the positioning wheel in front to adjust the ditching depth; the back of the soil scraping plate is closed, and finally the soil is pressed by a press wheel. The gasoline engine drives the driving wheel to walk to drag the plough blade to ditch, the seed metering device seeds fall into the bottom of the ditch, and the scraper is folded and then pressed by the press wheel to complete seeding.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the position A of the present invention;

fig. 3 is an enlarged view of the position B of the present invention.

In the figure, 1 press wheel, 2 positioning wheel, 3 connecting shaft, 4 supporting rod, 5 driving wheel, 6 chain wheel, 7 rotating shaft, 8 chain I, 9 chain II, 10 supporting frame, 11 gasoline engine, 12 seed feeding pipe, 13 seed taking spoon, 14 rotating shaft, 15 sponging device, 16 seed storage hopper, 17 frame, 18 soil scraping plate, 19 connecting rod, 20 positioning handle, 21 through hole, 22 plough foot and 23 plough blade.

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.

A peanut intercropping machine comprises a rack 17 and is characterized in that a supporting frame 10 is fixedly connected to the left side surface of the rack 17, a gasoline engine 11 is fixed to the upper surface of the supporting frame 10, the gasoline engine 11 and a driving wheel 5 are driven through a chain II, two sides of the driving wheel 5 are respectively provided with a chain wheel 6 on the same rotating shaft 7, a supporting rod 4 is fixed to the rack, the supporting rod 4 is fixedly connected with a connecting shaft 3 through a bearing, a positioning wheel 2 is fixedly connected to the surface of the connecting shaft 3, the type of the positioning wheel 2 is a three-cutter wheel, and the positioning wheel 2 is made of carbon fibers. The plow foot 22 is fixedly connected to the frame 17, the plow blade 23 is fixedly connected to the fixed plow foot 22 through threads, the through holes 21 are formed in the plow blade 23 and the plow foot 22, the ditching depth is adjusted through fixed connection of bolts, and the right side of the plow foot 22 is bent to prevent the rotation of the plow blade. Seed storage bucket 16 is connected to seed dropping pipe 12, the mouth of pipe of seed dropping pipe 12 is closely after plough sword 23, fixed plough foot 22 department is fixed with connecting rod 19 is kept away from to frame 17 bottom, 19 lower extreme swing joint of connecting rod has scraper 18, connecting rod 19 is opened flutedly, and scraper 18 fixedly connected with location handle 20, when location handle 20 contacts 19 recess left sides of connecting rod, scraper 18 is in the highest position, soil ridge depressed part, scraper 18 flagging scraper naturally. Frame 17 right-hand member is hollow press wheel 1, but 1 inside water injection of press wheel increases the press weight, the middle part fixedly connected with of frame 17 deposits kind of fill 16, it fights 16 through bearing fixedly connected with rotation axis 14 to deposit kind, the fixed surface of rotation axis 14 is connected with spoon wheel ware 15, the fixed surface of spoon wheel ware 15 is connected with the spoon 13 of planting, two 15 fixed surface of spoon wheel ware are connected the spoon 13 of planting stagger each other, and two are planted the spoon and are not on same water flat line promptly, spoon wheel ware 15 rotates and passes through chain I by the sprocket and is connected with action wheel 5. The rotation of the driving wheel 5 drives the spoon wheel device 15 to move, and when the two seed taking spoons 13 fixedly connected to the spoon wheel device 15 rotate to the same position, the distance of the rolling path of the driving wheel is the plant spacing.

The utility model discloses a machine during operation between peanut:

firstly, adjust plough 23 according to the soil condition and confirm the ditching degree of depth for the position of locating wheel 2, to the determined compaction degree of press wheel 1 water injection, pour the peanut kind into depositing kind of fill 16, start gasoline engine 11 for driving wheel 5 rolls forward, drag plough 23 ditching, driving wheel 5 drives spoonful ware 15 rotatory, and seed taking spoon 13 seed metering falls into the bottom of the ditch, and scraper 18 folds afterwards and is accomplished the seeding by press wheel 1 suppression.

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

1. A peanut interplanting machine comprises a rack (17) and is characterized in that a support frame (10) is fixedly connected to the left side surface of the rack (17), a gasoline engine (11) is fixed to the upper surface of the support frame (10), the gasoline engine (11) and a driving wheel (5) are driven through a chain II (9), two sides of the driving wheel (5) are respectively provided with a chain wheel (6) on the same rotating shaft (7), a supporting rod (4) is fixed to the rack (17), the supporting rod (4) is fixedly connected with a connecting shaft (3) through a bearing, the surface of the connecting shaft (3) is fixedly connected with a positioning wheel (2), a plough foot (22) is fixedly connected to the rack (17), a plough blade (23) is fixedly connected to the fixed plough foot (22) through threads, a seed storage hopper (16) is connected to a seed discharging pipe (12), and the pipe orifice of the seed discharging pipe (12) is closely followed by the plough blade (, fixed plough foot (22) department is kept away from to frame (17) bottom and is fixed with connecting rod (19), connecting rod (19) lower extreme swing joint has scraper (18), frame (17) low order end is hollow press wheel (1), press wheel (1) inside can be watered and increase press weight, the middle part fixedly connected with of frame (17) deposits kind fill (16), deposit kind fill (16) through bearing fixedly connected with rotation axis (14), the fixed surface of rotation axis (14) is connected with spoon wheel ware (15), the fixed surface of spoon wheel ware (15) is connected with and gets kind spoon (13), spoon wheel ware (15) are rotated and are passed through chain I (8) by the sprocket and are connected with action wheel (5).

2. A peanut planter as claimed in claim 1, wherein two sponging wheels (15) are fixedly mounted on the surface of the rotating shaft (14), and the seed scoops (13) fixedly connected to the surfaces of the two sponging wheels (15) are staggered with each other, i.e. the two seed scoops are not on the same horizontal line.

3. A peanut interplanting machine as claimed in claim 1, wherein the rotation of said driving wheel (5) drives the movement of a scoop wheel (15), the distance of the row traversed by the driving wheel is the plant spacing when the two seed-picking scoops (13) fixed to said scoop wheel (15) rotate to the same position.

4. A peanut harvester according to claim 1, characterized in that the surface of the positioning wheel (2) is provided with a through hole adapted to the connecting shaft (3), the type of the positioning wheel (2) is a three-cutter wheel, and the positioning wheel (2) is made of carbon fiber.

5. A peanut seeder as claimed in claim 1, wherein the blade (23) and the shank (22) are provided with through holes (21) for positioning by a positioning wheel (2), the depth of furrowing is adjusted by a bolt-fixed connection, and the blade (22) is bent at the right side to prevent the blade from rotating.

6. A peanut planter as claimed in claim 1, wherein the connecting rod (19) is grooved, the scraper (18) is fixedly connected with a positioning handle (20), when the positioning handle (20) contacts the left side of the groove of the connecting rod (19), the scraper (18) is at the highest position and at the pit of the soil ridge, and the scraper (18) naturally droops.