CN111183767B

CN111183767B - Be used for farming with seeding equipment that digs

Info

Publication number: CN111183767B
Application number: CN202010029940.9A
Authority: CN
Inventors: 许望彪
Original assignee: Kepeng Agricultural Machinery Specialized Cooperative In Fengjie County
Current assignee: Fengjie Chunxiang Agricultural Development Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2021-04-27
Anticipated expiration: 2040-01-13
Also published as: CN111183767A

Abstract

The invention discloses a soil turning and seeding device for agricultural planting, which structurally comprises handrails, a base, traveling wheels, a covering structure, a seeding structure, a belt, a sprayer and a water tank, wherein the handrail is welded on the left side of the base, the water tank is arranged on the base and positioned on the right side, the traveling wheels are connected to the left side and the right side of the base, the covering structure, the seeding structure and the sprayer are sequentially arranged at the bottom of the base from left to right, the sprayer is connected with the water tank, the seeding structure is in transmission connection with the traveling wheels through the belt, the seeding structure comprises an expansion bracket, a rotary table, a fixed shaft, soil turning pieces, a discharging pipe and a belt pulley, the top of the expansion bracket is connected to the bottom of the base, the: through can in time sow when turning over soil with the charging tray is built-in the carousel, prevent the mistake, and utilize the cooperation of shake structure and spring to make the charging tray shake, prevent that the export of charging tray from being plugged up by the seed, guarantee to sow smoothly.

Description

Be used for farming with seeding equipment that digs

Technical Field

The invention relates to the field of agriculture, in particular to a soil turning and sowing device for agricultural planting.

Background

In traditional farming, all be artifical turn over earth, then broadcast the seed, bury the seed with earth again to sow, this kind of seeding form shortcoming is very obvious, not only extravagant manpower, and the seeding time is very long simultaneously, makes the seeding inefficiency, can't satisfy present fast rhythm society.

Prior art application number is 201811279500.8 discloses a be used for farming with seeding equipment that digs, including bottom plate, water tank and baffle, fixed surface installs the push rod on the left end of bottom plate, the front end surface mounting of box has the chamber door, the below of first telescopic link is provided with the base plate, the water tank is located the left side of chamber door, the left end surface connection of water tank has the water pump, the upper surface of bottom plate has been seted up the first breach that central point and box central point are located same vertical line, the baffle is located the inboard of first breach, the inside of baffle is provided with the second telescopic link, the left side of first breach is provided with the second breach, the inner fixed surface of connection piece installs the motor, both ends lower surface all is provided with the gyro wheel about the bottom plate. This a be used for farming to sow equipment of digging, can sow the seed in the soil automatically after the soil digging, also can bury the pot hole of shovel again automatically, very obvious to the promotion of seeding efficiency, nevertheless when using, because the position of pot hole is sheltered from unable manual work and is judged, the easy mistake that appears during the seeding.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide soil turning and sowing equipment for agricultural planting.

The invention is realized by adopting the following technical scheme: a soil turning and seeding device for agricultural planting structurally comprises handrails, a base, walking wheels, covering structures, seeding structures, a belt, a spray head and a water tank, wherein the handrails are welded on the left side of the base, the water tank is arranged on the base and positioned on the right side, the walking wheels are connected to the left side and the right side of the base, the covering structures, the seeding structures and the spray head are sequentially arranged on the bottom of the base from left to right, the spray head is connected with the water tank, the seeding structures are in transmission connection with the walking wheels through the belt, each seeding structure comprises a telescopic frame, a rotary table, a fixed shaft, soil turning pieces, a discharge pipe and a belt pulley, the top of the telescopic frame is connected to the bottom of the base, the bottom of the telescopic frame is connected with the fixed shaft, the rotary table is mounted on the fixed shaft, the rotary table is, the soil turning piece is connected with the discharge pipe.

As optimization, the turntable comprises a turntable body, a cavity, a channel and a material tray, wherein the circular cavity is arranged in the middle of the turntable body, the channel is uniformly distributed on the side surface of the circular cavity, the circular cavity is communicated with the material discharging pipe through the channel, and the material tray is arranged in the circular cavity.

As an optimization, the carousel is run through by the fixed axle, the carousel passes through the bearing and installs on the fixed axle, charging tray and fixed axle sliding connection, the charging tray right side contacts with the shake structure of installing on the fixed axle, the charging tray left side is connected with the spring of cover on the fixed axle.

Preferably, the shaking structure comprises a rotating shaft, an auxiliary bevel gear and an eccentric wheel, the rotating shaft is vertically installed on the fixed shaft, the auxiliary bevel gear and the eccentric wheel are respectively connected with the rotating shaft, and the outer side face of the eccentric wheel is in contact with the material tray.

Preferably, a right conical gear ring is arranged on the right side of the cavity and meshed with the auxiliary conical gear.

Preferably, the fixed shaft is provided with a feeding channel, and an outlet of the feeding channel is positioned inside the material tray.

Preferably, the fixed shaft is provided with a convex strip, and the convex strip is arranged in the cavity and matched with the material tray.

As optimization, the outer side face of the material tray is attached to the cavity, and the material tray outlet is located right below the cavity.

As optimization, the shaking structures are provided with 2 shaking structures which are symmetrically connected to the fixed shaft from top to bottom.

For optimization, the difference between the shortest distance and the longest distance between the eccentric wheel and the rotating shaft is 0.5-1 mm.

Preferably, the spring is a compression spring.

Preferably, the feed channel is inclined.

Advantageous effects

When the invention is used, the handrail is held to push the base to move, the rotating disc can be driven to rotate by the rolling of the travelling wheels, when the soil turning piece rotates to the bottom, soil is dug into a hole, the discharge pipe is communicated with the charging tray by the channel, so that seeds fall from the charging tray and just fall into the hole, when the soil continues to advance, the covering structure can push the dug soil forward to cover the hole, the seeds are sown in sequence, after the sowing is finished, the spray head is opened to spray water along the way, the charging tray can prohibit self-rotation by the matching of the raised lines because the fixed shaft is fixed, so that the rotating position of the charging tray is fixed, when the charging tray rotates, the charging tray keeps still, the positive conical gear ring rotates, the positive conical gear ring can drive the auxiliary conical gear to rotate, the eccentric wheel continuously rotates, the contact point between the eccentric wheel and the charging tray is changed, and the charging tray continuously reciprocates on the fixed shaft, thereby shaking and shaking the material tray.

Compared with the prior art, the invention has the beneficial effects that: through can in time sow when turning over soil with the charging tray is built-in the carousel, prevent the mistake, and utilize the cooperation of shake structure and spring to make the charging tray shake, prevent that the export of charging tray from being plugged up by the seed, guarantee to sow smoothly.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the soil turning and seeding device for agricultural planting of the invention.

Fig. 2 is a schematic structural view of the sowing structure of the present invention.

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

Fig. 4 is a schematic view of the internal structure of the fixing shaft of the present invention.

Fig. 5 is a cross-sectional view of the turntable of the present invention.

Fig. 6 is a schematic structural diagram of a jitter structure according to the present invention.

In the figure: the automatic sowing machine comprises an armrest 1, a base 2, a walking wheel 3, a covering structure 4, a sowing structure 5, a belt 6, a spray head 7, a water tank 8, a telescopic frame 50, a rotary disc 51, a fixed shaft 52, a soil turning piece 53, a discharge pipe 54, a belt pulley 55, a disc body 51a, a cavity 51b, a channel 51c, a material disc 51d, a shaking structure 51e, a spring 51f, a rotating shaft e1, a secondary bevel gear e2, an eccentric wheel e3, a positive bevel gear ring b1, a feeding channel 52a and a convex strip 52 b.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution of a soil turning and seeding apparatus for agricultural planting: the structure of the automatic water-saving sowing machine comprises a handrail 1, a base 2, a walking wheel 3, a covering structure 4, a sowing structure 5, a belt 6, a spray head 7 and a water tank 8, wherein the handrail 1 is welded on the left side of the base 2, the water tank 8 is arranged on the base 2 and positioned on the right side, the walking wheel 3 is connected on the left side and the right side of the base 2, the covering structure 4, the sowing structure 5 and the spray head 7 are sequentially arranged on the bottom of the base 2 from left to right, the spray head 7 is connected with the water tank 8, the sowing structure 5 is in transmission connection with the walking wheel 3 through the belt 6, the sowing structure 5 comprises a telescopic frame 50, a rotary table 51, a fixed shaft 52, a soil turning piece 53, a discharge pipe 54 and a belt pulley 55, the top of the telescopic frame 50 is connected with the bottom of the base 2, the bottom, the belt pulley 55 is in transmission connection with the traveling wheel 3 through a belt 6, the side surface of the rotary disc 51 is provided with a soil turning sheet 53, the soil turning sheet 53 is connected with a discharge pipe 54, the rotary disc 51 comprises a disc body 51a, a cavity 51b, a channel 51c and a material disc 51d, the middle of the disc body 51a is provided with the circular cavity 51b, the channel 51c is uniformly distributed on the side surface of the circular cavity 51b, the circular cavity 51b is communicated with the discharge pipe 54 through the channel 51c, the material disc 51d is arranged in the circular cavity 51b, the seeds can fall down when being appropriate due to the arrangement of the channel 51c, the fixed shaft 52 is provided with a feeding channel 52a, the outlet of the feeding channel 52a is positioned inside the material disc 51d, so that the feeding is conveniently carried out on the material disc 51d, the fixed shaft 52 is provided with a convex strip 52b, the convex strip 52, guarantee that the rotatory position of charging tray 51d is fixed unchangeable, charging tray 51d lateral surface and cavity 51b laminate mutually, can stop the blanking when not having passageway 51c, charging tray 51d export is located under, makes passageway 51c just can sow just being located under, feedstock channel 52a is the slope form, the feeding of being convenient for.

The working principle is as follows: holding handrail 1 during the use and promoting base 2 and remove, roll through walking wheel 3 can drive carousel 51 and rotate, can dig out a hole with soil when piece 53 that digs rotates the bottom, at this moment passageway 51c just in time with discharging pipe 54 and charging tray 51d intercommunication, make the seed fall out from charging tray 51d and just fall into the hole, cover structure 4 and can push forward the hole with the soil of digging when continuously advancing and cover, sow in proper order, open shower nozzle 7 after the end and spill along the way.

Example 2

Referring to fig. 1-6, the present invention provides a technical solution of a soil turning and seeding apparatus for agricultural planting: the structure of the automatic soil-turning device comprises a handrail 1, a base 2, a traveling wheel 3, a covering structure 4, a seeding structure 5, a belt 6, a spray head 7 and a water tank 8, wherein the handrail 1 is welded on the left side of the base 2, the water tank 8 is arranged on the base 2 and positioned on the right side, the traveling wheel 3 is connected on the left side and the right side of the base 2, the covering structure 4, the seeding structure 5 and the spray head 7 are sequentially arranged on the bottom of the base 2 from left to right, the spray head 7 is connected with the water tank 8, the seeding structure 5 is in transmission connection with the traveling wheel 3 through the belt 6, the seeding structure 5 comprises a telescopic frame 50, a rotary table 51, a fixed shaft 52, a soil-turning piece 53, a discharge pipe 54 and a belt pulley 55, the top of the telescopic frame 50 is connected with the bottom of the base 2, the bottom of, the belt pulley 55 is in transmission connection with the traveling wheel 3 through a belt 6, the side surface of the rotary disc 51 is provided with a soil turning sheet 53, the soil turning sheet 53 is connected with a discharge pipe 54, the rotary disc 51 comprises a disc body 51a, a cavity 51b, a channel 51c and a material disc 51d, the middle of the disc body 51a is provided with the circular cavity 51b, the channel 51c is uniformly distributed on the side surface of the circular cavity 51b, the circular cavity 51b is communicated with the discharge pipe 54 through the channel 51c, the material disc 51d is arranged in the circular cavity 51b, the seeds can fall down when being appropriate due to the arrangement of the channel 51c, the fixed shaft 52 is provided with a feeding channel 52a, the outlet of the feeding channel 52a is positioned inside the material disc 51d, so that the feeding is conveniently carried out on the material disc 51d, the fixed shaft 52 is provided with a convex strip 52b, the convex strip 52, guarantee that the rotatory position of charging tray 51d is fixed unchangeable, charging tray 51d lateral surface and cavity 51b laminate mutually, can stop the blanking when not having passageway 51c, the export of charging tray 51d is located under, makes passageway 51c only be located just can sow under, feedstock channel 52a is the slope form, the feeding of being convenient for, carousel 51 is run through by fixed axle 52, carousel 51 passes through the bearing and installs on fixed axle 52, charging tray 51d and fixed axle 52 sliding connection, charging tray 51d right side contacts with the shake structure 51e of installing on fixed axle 52, charging tray 51d left side is connected with the spring 51f of cover establishing on fixed axle 52, and spring 51f can push charging tray 51d right always, can reset automatically when making charging tray 51d have the removal space, shake structure 51e including pivot e1, vice bevel gear e2, The eccentric wheel e3, pivot e1 is installed on fixed axle 52 perpendicularly, vice conical gear e2, eccentric wheel e3 are connected with pivot e1 respectively, eccentric wheel e3 lateral surface contacts with charging tray 51d, cavity 51b right side is equipped with positive conical gear ring b1, positive conical gear ring b1 meshes with vice conical gear e2 mutually, shake structure 51e and be equipped with 2 and upper and lower symmetry and connect on fixed axle 52, can balance the application of force from top to bottom to charging tray 51d, eccentric wheel e3 and pivot e 1's shortest distance and longest distance differ 0.5-1mm, make the export of feed channel 52a be located charging tray 51d always, spring 51f is compression spring.

The working principle is as follows: based on embodiment 1, since the fixed shaft 52 is fixed and the tray 51d is prevented from rotating by the engagement of the protrusions 52b, and the rotational position of the tray 51d is fixed, when the tray body 51a rotates, the tray 51d remains fixed, the tray body 51a rotates to rotate the spur bevel gear ring b1, the spur bevel gear ring b1 rotates the sub bevel gear e2, the eccentric wheel e3 rotates continuously, and the contact point between the eccentric wheel e3 and the tray 51d changes, so that the tray 51d is shaken.

Compared with the prior art, the invention has the technical progress that: through can in time sow when turning over soil with the charging tray is built-in the carousel, prevent the mistake, and utilize the cooperation of shake structure and spring to make the charging tray shake, prevent that the export of charging tray from being plugged up by the seed, guarantee to sow smoothly.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be used for farming to use seeding equipment that digs, its structure includes handrail (1), base (2), walking wheel (3), covers structure (4), seeding structure (5), belt (6), shower nozzle (7), water tank (8), base (2) left side welding has handrail (1), water tank (8) are established on base (2) and are located the right side, the left and right sides of base (2) all is connected with walking wheel (3), turn right from a left side and be equipped with in proper order and cover structure (4), seeding structure (5), shower nozzle (7) are connected with water tank (8), seeding structure (5) are connected with walking wheel (3) transmission through belt (6), seeding structure (5) are including expansion bracket (50), carousel (51), fixed axle (52), piece (53) of digging, The device comprises a discharge pipe (54) and a belt pulley (55), wherein the top of a telescopic frame (50) is connected to the bottom of a base (2), the bottom of the telescopic frame (50) is connected with a fixed shaft (52), a turntable (51) is installed on the fixed shaft (52), the turntable (51) is connected with the belt pulley (55), the belt pulley (55) is in transmission connection with a travelling wheel (3) through a belt (6), soil turning pieces (53) are arranged on the side surface of the turntable (51), and the soil turning pieces (53) are connected with the discharge pipe (54); the rotary table (51) comprises a table body (51a), a cavity (51b), a channel (51c) and a tray (51d), the circular cavity (51b) is arranged in the middle of the table body (51a), the channel (51c) is uniformly distributed on the side surface of the circular cavity (51b), the circular cavity (51b) is communicated with a discharge pipe (54) through the channel (51c), and the tray (51d) is arranged in the circular cavity (51 b); the rotary table (51) is penetrated by a fixed shaft (52), the rotary table (51) is arranged on the fixed shaft (52) through a bearing, the material tray (51d) is connected with the fixed shaft (52) in a sliding mode, the right side of the material tray (51d) is in contact with a shaking structure (51e) arranged on the fixed shaft (52), and the left side of the material tray (51d) is connected with a spring (51f) sleeved on the fixed shaft (52); the shaking structure (51e) comprises a rotating shaft (e1), an auxiliary bevel gear (e2) and an eccentric wheel (e3), the rotating shaft (e1) is vertically installed on the fixed shaft (52), the auxiliary bevel gear (e2) and the eccentric wheel (e3) are respectively connected with the rotating shaft (e1), and the outer side face of the eccentric wheel (e3) is in contact with the material tray (51 d); a positive bevel gear ring (b1) is arranged on the right side of the cavity (51b), and the positive bevel gear ring (b1) is meshed with a secondary bevel gear (e 2); the fixed shaft (52) is provided with a feeding channel (52a), and the outlet of the feeding channel (52a) is positioned inside the tray (51 d); the fixed shaft (52) is provided with a convex strip (52b), and the convex strip (52b) is arranged in the cavity (51b) and matched with the material tray (51 d); the outer side surface of the material tray (51d) is attached to the cavity (51b), and the outlet of the material tray (51d) is positioned right below;

when the soil-turning device is used, the handrail (1) is held to push the base (2) to move, the rotating disc (51) can be driven to rotate through the rolling of the traveling wheels (3), when the soil-turning piece (53) rotates to the bottom, a hole is dug out of soil, at the moment, the discharging pipe (54) is just communicated with the material disc (51d) through the channel (51c), seeds fall out of the material disc (51d) and just fall into the hole, when the seeds continuously advance, the covering structure (4) can push the dug soil forwards to cover the hole, the seeds are sown in sequence, and after the seeds are sown, the spray head (7) is opened to spray water along the road; since the fixed shaft (52) is fixed and the tray (51d) can prohibit self-rotation through the matching of the convex strips (52b), thereby fixing the rotation position of the tray (51d), when the tray body (51a) rotates, the tray (51d) keeps fixed, the tray body (51a) rotates to drive the positive conical gear ring (b1) to rotate, the positive conical gear ring (b1) can drive the auxiliary conical gear (e2) to rotate, thereby enabling the eccentric wheel (e3) to continuously rotate, enabling the tray (51d) to continuously reciprocate on the fixed shaft (52), and further enabling the tray (51d) to shake and shake.