CN212116119U

CN212116119U - Seeding machine

Info

Publication number: CN212116119U
Application number: CN201921996400.7U
Authority: CN
Inventors: 周志; 邓可
Original assignee: Changsha Sanglaite Agricultural Mechanical Equipment Co Ltd
Current assignee: Changsha Sanglaite Agricultural Mechanical Equipment Co Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-12-11
Anticipated expiration: 2029-11-19

Abstract

The utility model provides a seeding machine, which comprises a frame and tracks arranged on two sides of the frame, wherein one end of the frame is provided with a grass chopping part for chopping grass, and the height of the grass chopping part is adjustable; the other end of the frame is provided with a rotary tillage part, and the height of the rotary tillage part is adjustable; the rotary tillage portion is including the hack portion that is used for loosening the soil, the ditching ridging plough that is used for ditching ridging, the seeding portion that is used for seeding, the fertilization portion that is used for fertilizeing, ditching ridging plough set up in one side of hack portion, seeding portion and fertilization portion set up in the upper portion of ditching ridging plough. The seeder of this structure at first, through adopting the track for the trafficability characteristic and the adaptability of whole car obtain improving greatly. Secondly, through set up garrulous grass portion on the seeder, can smash weeds and rice stubble in the field, simultaneously, rotary tillage portion carries out rotary tillage, fertilization, seeding and ditching ridging, consequently, its function is comparatively complete, avoids secondary operation, and its economic nature is better.

Description

Seeding machine

Technical Field

The utility model relates to the field of agricultural machinery, in particular to a seeder.

Background

In each province of Yangtze river basin in China, such as Jiangxi, Anhui, Hubei, Sichuan and Yugui plateau, etc., the rape is the main production area of rape, and the rape industry basically becomes the dominant industry in autumn and winter of the provinces and areas.

Although the rape planting area is wide, the rape planting area is mainly artificial planting and assisted by mechanical planting, the mechanical planting rate is low, the problems of rural aging and hollowing are increasingly prominent, and meanwhile, the enthusiasm of farmers for planting the rape is lower and lower due to low rape planting benefit, high labor intensity and the like. At present, various types of wider seeders are applied in the market, although the effect of seeding rape can be achieved, the field adaptability to high rice stubbles and high weeds is poor, high straws and weeds need to be smashed by a grass breaker and then seeding operation can be carried out, the working process is complicated, and the efficiency is generally low. In addition, the conventional wheeled tractor has problems of easy slipping, poor passing ability, and the like.

Therefore, how to provide a seeder with compact structure, complete functions, wide application, good trafficability characteristic and strong adaptability becomes a technical problem which needs to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provides a seeding machine with compact structure, complete functions, wide application, good trafficability characteristic and strong adaptability.

The utility model discloses a solution is realized like this: the utility model provides a seeding machine, which comprises a frame and tracks arranged on two sides of the frame, wherein one end of the frame is provided with a grass chopping part for chopping grass, and the height of the grass chopping part is adjustable; the other end of the frame is provided with a rotary tillage part, and the height of the rotary tillage part is adjustable; the rotary tillage portion is including the hack portion that is used for loosening the soil, the ditching ridging plough that is used for ditching ridging, the seeding portion that is used for seeding, the fertilization portion that is used for fertilizeing, ditching ridging plough set up in one side of hack portion, seeding portion and fertilization portion set up in the upper portion of ditching ridging plough. The seeder of this structure at first, through adopting the track for the trafficability characteristic and the adaptability of whole car obtain improving greatly. Secondly, through set up garrulous grass portion on the seeder, can smash weeds and rice stubble in the field, simultaneously, rotary tillage portion carries out rotary tillage, fertilization, seeding and ditching ridging, consequently, its function is comparatively complete, avoids secondary operation, and its economic nature is better.

The utility model discloses an another technical scheme lies in on above-mentioned basis, the seeder is including setting up the engine on the frame and setting up in the walking gearbox of engine one end, garrulous grass portion with the walking gearbox is connected.

The utility model discloses a another technical scheme lies in on above-mentioned basis, garrulous grass portion includes the garrulous grass gearbox, the first rotor of being connected with the garrulous grass gearbox to and the fixed first blade group that sets up on first rotor of detachably, when first rotor is rotatory, it is rotatory to drive first blade group.

The utility model discloses a another technical scheme lies in on above-mentioned basis, the garrulous grass gearbox pass through the drive belt with the walking gearbox is connected, walking gearbox during operation, power take off to the garrulous grass gearbox on, the garrulous grass gearbox pass through the drive belt with first sword roller is connected, garrulous grass gearbox during operation, do first sword roller provides power.

Another technical scheme of the utility model lies in on above-mentioned basis, the seeder still includes first hydro-cylinder, the one end of first hydro-cylinder with connected to the frame, the other end of first hydro-cylinder with garrulous grass portion connects, when first hydro-cylinder is flexible, drive garrulous grass portion reciprocates.

Another technical scheme of the utility model lies in on above-mentioned basis, rotary tillage portion includes the rotary tillage gearbox, hack portion includes the second rotor to and detachably fixed set up in second blade group on the second rotor, the second rotor with the rotary tillage gearbox is connected.

The utility model discloses an another technical scheme lies in on above-mentioned basis, the rotary tillage gearbox pass through the drive belt with the engine is connected, and the engine during operation drives rotary tillage gearbox work, and then drive the second rotor is rotatory.

Another technical scheme of the utility model lies in on above-mentioned basis, rotary tillage portion still includes preceding plough, preceding plough set up in hack portion deviates from one side of ditching ridging plough, the quantity of preceding plough and ditching ridging plough is a plurality of.

Another technical scheme of the utility model lies in on above-mentioned basis, the seeder still includes the second hydro-cylinder, the one end of second hydro-cylinder with connected to the frame, the one end of second hydro-cylinder with rotary tillage portion connects, when the second hydro-cylinder is flexible, drive rotary tillage portion reciprocates.

The utility model discloses a further technical scheme lies in on above-mentioned basis, the seeder still includes drive wheel and a plurality of walking wheel, the drive wheel set up in on the walking gearbox, the track cover is located on drive wheel and the walking wheel, when the drive wheel is rotatory, drive the track is rotatory.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation.

Fig. 1 is a schematic structural view of the seeding machine of the utility model.

The corresponding relation of the reference signs is as follows:

1 first knife roll 2 grass chopping gearbox 3 first oil cylinder

4 driving wheel 5 caterpillar band 6 second oil cylinder

7 rotary tillage gear box 8 second knife roll 9 ditching ridging plough

10 sowing part 11 casing 12 engine

13 cab 14 operating lever 15 walking gearbox

16 fertilizing part 17 first blade group 18 second blade group

19 front plough 20 walking wheel

Detailed Description

The present invention will be described in detail with reference to the drawings, which are provided for illustrative and explanatory purposes only and should not be construed as limiting the scope of the present invention in any way. Furthermore, features from embodiments in this document and from different embodiments may be combined accordingly by a person skilled in the art from the description in this document.

The embodiment of the utility model provides a following, please refer to fig. 1 seeder, including the frame with set up in the track 5 of frame both sides, the one end of frame, the front end shown in the figure promptly is equipped with the garrulous grass portion that is used for garrulous grass to, the height of garrulous grass portion can be adjusted as required. The other end of the frame, namely the rear end shown in the figure, is provided with a rotary tillage part, and the height of the rotary tillage part can be adjusted according to the requirement. For the rotary tillage part, the rotary tillage part specifically comprises a soil breaking part for loosening the soil, a ditching and ridging plough 9 for ditching and ridging, a seeding part 10 for seeding and a fertilizing part 16 for fertilizing, wherein the ditching and ridging plough 9 is arranged on one side of the soil breaking part, namely the rear side shown in the figure, and the seeding part 10 and the fertilizing part 16 are arranged on the upper part of the ditching and ridging plough 9. The seeder of this structure, first, through adopting track 5, its trafficability characteristic and adaptability are greatly improved. Secondly, through set up garrulous grass portion on the seeder, can smash weeds and rice stubble in the field, simultaneously, rotary tillage portion carries out rotary tillage, fertilization, seeding and ditching ridging, consequently, its function is comparatively complete, avoids secondary operation, and its economic nature is better.

On the basis of the embodiment, in another embodiment of the utility model, as shown in fig. 1, the seeder is including setting up the engine 12 on the frame to and set up in the one end of engine 12, the walking gearbox 15 of the front end shown in the figure promptly, the garrulous grass portion is connected with walking gearbox 15, and the engine 12 during operation provides power for walking gearbox 15, and walking gearbox 15 during operation then can drive the work of garrulous grass portion, and then gets rid of weeds in the field.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1, the grass chopping portion includes a grass chopping gearbox 2, and a first knife roller 1 connected to the grass chopping gearbox 2, a first blade group 17 is disposed on the first knife roller 1, the first blade group 17 is detachably fixed on the first knife roller 1, the first blade group 17 includes a plurality of blades, and when the first knife roller 1 rotates, the first blade group 17 is driven to rotate.

On the basis of the embodiment, in another embodiment of the utility model, as shown in fig. 1, the garrulous grass gearbox 2 is connected with walking gearbox 15 through the drive belt, and walking gearbox 15 during operation, power take off to garrulous grass gearbox 2 is last, and garrulous grass gearbox 2 passes through the drive belt and is connected with first sword roller 1, and garrulous grass gearbox 2 during operation provides power for first sword roller 1. The power is output to the traveling gearbox 15 through the engine 12, part of the power is output to the grass chopping gearbox 2 through the traveling gearbox 15, and the grass chopping gearbox 2 transmits the power to the first blade roller 1 so as to drive the first blade roller 1 and the first blade group 17 to rotate. The shape and number of the belts are not limited thereto. Furthermore, in other embodiments, the drive belt may also be replaced by a drive chain or drive gear.

On the basis of the embodiment, the utility model discloses in another embodiment, as shown in fig. 1, the seeder still includes first hydro-cylinder 3, the one end of first hydro-cylinder 3, shown right-hand member and connected to the frame in the picture promptly, the other end of first hydro-cylinder 3, shown left end and garrulous grass portion are connected promptly in the picture, when first hydro-cylinder 3 is flexible, drive garrulous grass portion and reciprocate, garrulous grass portion promptly in the course of the work, can be according to rice stubble and ruderal height, in good time adjust the height of garrulous grass portion.

On the basis of the above embodiment, in another embodiment of the utility model, as shown in fig. 1, the rotary tillage portion includes rotary tillage gearbox 7, and the soil crushing portion then includes second rotor 8, and detachably is fixed to be provided with second blade group 18 on the second rotor 8, and second rotor 8 is connected with rotary tillage gearbox 7, and rotary tillage gearbox 7 during operation drives second rotor 8 rotatory, and then drives second blade group 18 rotatory.

On the basis of the above embodiment, in another embodiment of the utility model, as shown in fig. 1, the rotary tillage gearbox 7 is connected with the engine 12 through the drive belt, and the engine 12 during operation exports partial power to the rotary tillage gearbox 7 work of drive, and the rotary tillage gearbox 7 during operation then can drive second rotor 8 and the rotation of second blade group 18, and then reaches the purpose of loosening the soil.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1, the rotary tillage part further includes a front plow 19, the front plow 19 is disposed on one side of the soil crushing part departing from the furrowing and ridging plow 9, i.e. on one side of the grass crushing part, the number of the front plow 19 and the furrowing and ridging plow 9 is a plurality of, specifically two, three, etc. During operation, preceding plough 19's effect lies in forcing hack portion to bury, and hack portion loosens the soil after, ditching ridging plough 9 ditches the ridging thereupon, and at this in-process, fertilization portion 16 fertilizies the soil simultaneously, and seeding portion 10 sows the soil simultaneously, to fertilization portion 16 and the concrete structure of sowing portion 10, can refer to present and its improvement technique, no longer gives details here.

On the basis of the above-mentioned embodiment, the utility model discloses in another embodiment, as shown in fig. 1, the seeder still includes second hydro-cylinder 6, the one end of second hydro-cylinder 6, shown left end and connected to frame in the picture promptly, the other end of second hydro-cylinder 6, shown right-hand member is connected with rotary tillage portion in the picture promptly, when second hydro-cylinder 6 is flexible, drives rotary tillage portion reciprocates, promptly in the course of the work, can adjust the work of rotary tillage portion in good time as required, and then improves its work efficiency, enlarges its application scope.

On the basis of the above-mentioned embodiment, the utility model discloses in another embodiment, as shown in fig. 1, the seeder still includes drive wheel 4 and a plurality of walking wheel 20, and drive wheel 4 sets up on walking gearbox 15, and on drive wheel 4 and walking wheel 20 were located to 5 covers of track, walking gearbox 15 during operation, partial power take off to drive wheel 4 to it is rotatory to drive wheel 4, and when drive wheel 4 was rotatory, then can drive track 5 rotatory, and then the whole car of drive gos forward or retreat.

In addition, as shown in fig. 1, the seeding machine further includes a cab 13, a seat and a plurality of operating levers 14 are arranged in the cab 13, and in addition, the engine 12 is further provided with a housing 11, an exhaust pipe and other various components, which are not described in detail herein.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The seeder is characterized by comprising a frame and crawler belts (5) arranged on two sides of the frame, wherein one end of the frame is provided with a grass chopping part for chopping grass, and the height of the grass chopping part is adjustable;

the other end of the frame is provided with a rotary tillage part, and the height of the rotary tillage part is adjustable;

the rotary tillage portion is including the hack portion that is used for loosening the soil, ditching ridging plough (9) that are used for ditching ridging, seeding portion (10) that are used for seeding, fertilization portion (16) that are used for fertilizeing, ditching ridging plough (9) set up in one side of hack portion, seeding portion (10) and fertilization portion (16) set up in the upper portion of ditching ridging plough (9).

2. The seeding machine according to claim 1, characterised in that it comprises an engine (12) arranged on the frame and a walking gearbox (15) arranged at one end of the engine (12), the grass chopping portion being connected to the walking gearbox (15).

3. The seeding machine as claimed in claim 2, characterized in that the grass chopping part comprises a grass chopping gearbox (2), a first knife roller (1) connected with the grass chopping gearbox (2), and a first blade group (17) detachably and fixedly arranged on the first knife roller (1), and when the first knife roller (1) rotates, the first blade group (17) is driven to rotate.

4. The seeding machine according to claim 3, characterized in that the grass chopping gearbox (2) is connected with the walking gearbox (15) through a transmission belt, when the walking gearbox (15) works, power is output to the grass chopping gearbox (2), the grass chopping gearbox (2) is connected with the first knife roll (1) through a transmission belt, and when the grass chopping gearbox (2) works, power is provided for the first knife roll (1).

5. The seeding machine according to claim 4, characterized in that the seeding machine further comprises a first oil cylinder (3), one end of the first oil cylinder (3) is connected with the frame, the other end of the first oil cylinder (3) is connected with the grass chopping part, and the first oil cylinder (3) drives the grass chopping part to move up and down when stretching.

6. Seeding machine according to claim 5, characterised in that the rotary tilling part comprises a rotary tilling gearbox (7), the soil crushing part comprises a second knife roller (8) and a second blade set (18) detachably fixedly arranged on the second knife roller (8), the second knife roller (8) being connected with the rotary tilling gearbox (7).

7. Seeding machine according to claim 6, characterised in that the rotary tillage gearbox (7) is connected to the engine (12) by means of a belt, the engine (12) being operated to cause the rotary tillage gearbox (7) to operate and thus the second blade roller (8) to rotate.

8. The seeding machine according to claim 7, wherein the rotary tillage part further comprises a front plough (19), the front plough (19) is arranged on one side of the soil crushing part, which faces away from the ditching and ridging plough (9), and the number of the front plough (19) and the ditching and ridging plough (9) are respectively a plurality.

9. The seeding machine according to claim 8, further comprising a second oil cylinder (6), wherein one end of the second oil cylinder (6) is connected with the frame, one end of the second oil cylinder (6) is connected with the rotary tillage part, and the second oil cylinder (6) drives the rotary tillage part to move up and down when being stretched.

10. The seeding machine according to claim 9, further comprising a driving wheel (4) and a plurality of travelling wheels (20), wherein the driving wheel (4) is arranged on the travelling gearbox (15), the crawler belt (5) is sleeved on the driving wheel (4) and the travelling wheels (20), and the driving wheel (4) rotates to drive the crawler belt (5) to rotate.