CN201639938U - An adjustable subsoiler, fertilization and seeding all-in-one machine - Google Patents

Abstract

The utility model discloses an adjustable integral deep loosening, fertilizing and seeding machine, which comprises a frame, a vibratory deep-loosening mechanism assembly, a fertilizing mechanism assembly and a seeding mechanism assembly. The seeding mechanism assembly comprises a connecting mechanism which can be fixed onto a frame rear beam through bolts, a seeding frame connected with the connecting mechanism through a parallel four-link mechanism, an opener disposed at the lower end of the seeding frame, a seed box disposed at the upper end of the seeding frame, a precise feed mechanism positioned below the seed box and a V-shaped press wheel disposed at the rear end of the seeding frame. The adjustable integral deep loosening, fertilizing and seeding machine can realize integral operation of vibratory deep loosening, sterilizing and seeding, and the line-spacing and plant spacing in the seeding can be optionally adjusted according to farming environments.

Description

An adjustable deep loosening fertilization and seeding machine

technical field

The utility model relates to an agricultural machine, in particular to an adjustable subsoiling, fertilizing and seeding integrated machine. the

Background technique

Under the background of the existing technology, vibrating subsoilers, fertilizers, and seeders are usually designed to operate independently, so that they must go through three links of plowing, sowing and fertilizing during agricultural cultivation, which not only has a large workload and low efficiency, but also is not conducive to Improving the quality of cultivation cannot effectively increase crop yields, and it is also not conducive to the realization of energy conservation and emission reduction. the

In order to solve this technical problem, someone has designed a combined operation machine that integrates the functions of a vibrating subsoiler and a fertilizer applicator, but there is still no three-in-one design so far. the

Contents of the invention

The technical problem to be solved by the utility model is to provide an adjustable subsoiler fertilization and seeding integrated machine, which can realize the integrated operation of vibrating subsoiling, fertilization and sowing, and at the same time, the row spacing and plant spacing of sowing can be adjusted according to the cultivation environment. the

In order to solve the problems of the technologies described above, the technical solution adopted by the utility model is:

An adjustable subsoiling fertilization and seeding integrated machine, including a frame, a vibrating subsoiling mechanism assembly, a fertilization mechanism assembly and a seeding mechanism assembly. The sowing mechanism assembly includes a connecting mechanism that can be fixed to the rear beam of the frame by bolts, The seeding frame connected with the connection mechanism through the parallel four-bar linkage mechanism, the opener arranged at the lower end of the seeding frame, the seed box arranged at the upper end of the seeding frame, the precision seeding mechanism located under the seed box, and the seed box arranged behind the seeding frame The V-shaped pressing wheel at the end. the

The vibration subsoiling mechanism assembly includes a vibration gearbox fixed on the frame, a cam mechanism connected with the output shaft of the vibration gearbox through a chain drive, a vibrating arm that converts the rotation of the cam in the cam mechanism into its own vibration, and a fixed Subsoiler shovel at the end of the vibrating arm. the

The fertilization mechanism assembly includes a fertilizer box fixed on the frame, a fertilization rotating shaft arranged under the fertilizer box, and a fertilizer applicator fixed on the subsoiling shovel, and the fertilizer applicator corresponds to the position of the lower funnel of the fertilizer box. the

The structure of the utility model also includes a depth-limiting ground wheel fixed at the rear end of the frame. The depth-limiting ground wheel is connected with the input shaft of the sowing gearbox through a chain drive, and the output shaft of the sowing gearbox is connected with the precision seeding mechanism through a chain drive. Connected with the fertilization shaft. the

The beneficial effects of adopting the above technical solution are: the utility model can complete the functions of subsoiling, fertilization and precision seeding in one operation, which is fast and efficient, and can effectively increase the efficiency of agricultural cultivation and increase crop yield; the seeding mechanism assembly is fixed by bolts On the rear beam of the frame, the row spacing between multiple sets of seeding mechanism assemblies can be adjusted by removing the bolts. It can be used to sow on the deep loose ditch or between the deep loose ditch. It can be flexibly adjusted according to the actual cultivation and fertilization conditions. Adapt measures to local conditions to achieve the best cultivation effect; because of the sowing gearbox, it is convenient and quick to adjust the sowing distance of all sowing mechanism assemblies uniformly; because of the parallel four-bar linkage mechanism on the sowing frame, the opener The working depth will not change with terrain changes, and the sowing depth is consistent; the V-shaped compaction wheel is used to form a loose soil layer and a compacted layer after compaction, which is conducive to seed germination and absorbing rainwater; the sowing gearbox is driven by the depth-limited ground wheel, and then drives The planting mechanism assembly and the fertilizing mechanism assembly, when the machine stops moving, the depth-limiting ground wheel also stops rotating, and the sowing and fertilizing operations stop, which effectively prevents repeated sowing and repeated fertilization, and avoids waste of fertilizers and seeds. the

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail. the

Fig. 1 is the three-dimensional structural diagram of a specific embodiment of the present utility model;

Fig. 2 is a schematic structural view of the utility model sowing mechanism assembly;

Fig. 3 is a structural schematic diagram of the vibration subsoiling mechanism assembly and the fertilization mechanism assembly of the present invention. the

In the figure: 1. Rack 2. Back beam of the rack 3. Fertilizer box 4. Fertilization shaft 5. Connection mechanism 6. Parallel four-bar linkage mechanism 7. Seeding rack 8. Ditch opener 9. Seed box 10. Precision seeding Mechanism 11. V-shaped pressing wheel 12. Depth-limiting ground wheel 13. Sowing gearbox 14. Input shaft 15. Output shaft 16. Suspension frame 17. Mowing knife 18. Vibration gearbox 19. Fertilizer 20. Cam mechanism 21. Vibrating arm 22, subsoiling shovel

Detailed ways

Referring to the accompanying drawings, the structure of a specific embodiment of the utility model includes a frame 1, a vibrating subsoiling mechanism assembly, a fertilizing mechanism assembly and a seeding mechanism assembly. The connecting mechanism 5 on the top, the seeding frame 7 connected to the connecting mechanism 5 through the parallelogram mechanism 6, the ditch opener 8 arranged at the lower end of the seeding frame 7, the seed box 9 arranged at the upper end of the seeding frame 7, and the seed box 9 located at the upper end of the seeding frame 7. The precision seeding mechanism 10 below and the V-shaped pressing wheel 11 arranged at the rear end of the seeding frame 7; since the seeding mechanism assembly is fixed to the rear beam of the frame by bolts, during farming operations, according to the actual situation, it can be removed by removing the bolts. Adjust the row spacing between multiple groups of seeding mechanism assemblies, flexibly adjust measures to local conditions, and achieve the best cultivation effect;

The vibration subsoiling mechanism assembly includes a vibration gearbox 18 fixed on the frame 1, a cam mechanism 20 connected to the output shaft of the vibration gearbox 18 through a chain drive, and the rotation of the cam in the cam mechanism 20 is converted into the vibration of its own vibration. The arm 21 and the subsoiling shovel 22 fixed at the end of the vibrating arm 21, when in use, utilize the rear output shaft of the agricultural locomotive to drive the vibration gearbox 18, and then drive the vibration subsoiling mechanism assembly;

The fertilization mechanism assembly comprises the fertilizer box 3 fixed on the frame 1, the fertilization rotating shaft 4 arranged below the fertilizer box 3 and the fertilizer applicator 19 fixed on the subsoiling shovel 22, and the fertilizer applicator 19 is connected to the funnel mouth of the fertilizer box 3. corresponding to the position;

The structure of the utility model also includes a depth-limiting ground wheel 12 fixed on the rear end of the frame 1. The depth-limiting ground wheel 12 is connected with the input shaft 14 of the sowing gearbox 13 through a chain drive, and the output shaft 15 of the sowing gearbox 13 is connected through a chain drive. The transmission drives the precision seeding mechanism 10 and the fertilization shaft 4; the sowing gearbox can uniformly adjust the sowing plant spacing of all the sowing mechanism assemblies, which is convenient and fast. The fertilization mechanism assembly, when the machine stops moving forward, the depth-limiting ground wheel also stops rotating, and the sowing operation and right-off operation also stop, effectively preventing the waste of fertilizer and seeds;

The structure of the present utility model also includes the mowing knife 17 fixed on the front end of the frame 1, the mowing knife 17 can cut off the root system of crops such as weeds in the process of the machine advancing, preventing it from winding the fuselage and causing the machine to jam. the

When the utility model is in use, at first the fuselage is hooked on the agricultural locomotive through the suspension frame 16 at the front end of the frame, and the rear output shaft of the agricultural locomotive drives the vibrating gearbox 18, and then drives the vibrating subsoiling mechanism assembly; When advancing, the depth-limiting ground wheel 12 rotates thereupon, and drives the sowing gearbox 13 through the chain transmission, and the output shaft 15 of the sowing gearbox 13 drives the fertilization rotating shaft 4 on the fertilization mechanism assembly through the chain transmission to rotate, so as to realize the fertilization operation; Sowing The output shaft 15 of the gearbox 13 drives the precision seeding mechanism 10 on the sowing mechanism assembly to rotate through the chain transmission to realize the sowing operation; the present invention integrates the functions of a vibrating subsoiler, a fertilizer applicator, and a seeder, and is easy to operate. High working efficiency and good farming effect. the

The above description is only proposed as a technical solution that can be implemented by the adjustable subsoiling fertilization and seeding machine of the present invention, not as a single restriction on its structure itself. the

Claims (4)

1. adjustable dark loose ferti-seeding all-in-one, comprise frame (1), vibrating subsoiling mechanism assembly and fertilizing mechanism assembly, it is characterized in that: comprise also in its structure that sowing mechanism assembly, sowing mechanism assembly comprise with the bindiny mechanism (5) of bolt to the frame back rest (2), the sowing frame (7) that links to each other with bindiny mechanism (5) by parallel four-bar linkage (6), be arranged on the plough (8) of sowing frame (7) lower end, be arranged on the kind case (9) of sowing frame (7) upper end, be positioned at the essence amount feed mechanism (10) under kind of the case (9) and be arranged on the V-arrangement press wheel (11) of sowing frame (7) rear end.

2. adjustable dark loose ferti-seeding all-in-one according to claim 1 is characterized in that: the cam mechanism (20) that described vibrating subsoiling mechanism assembly comprises the vibration gearbox (18) that is fixed on the frame (1), link to each other with the output shaft of vibration gearbox (18) by chain drive, the rotation of cam mechanism (20) cam is converted into the shaker arm (21) of self vibration and is fixed on the deep soil loosing shovel (22) of shaker arm (21) end.

3. adjustable dark loose ferti-seeding all-in-one according to claim 1, it is characterized in that: described fertilizing mechanism assembly comprises the fertile case (3) that is fixed on the frame (1), be arranged on the fertilising rotating shaft (4) of fertile case (3) below and be fixed on fertilizer applicator (19) on the deep soil loosing shovel (22), and fertilizer applicator (19) is corresponding with fertile case (3) time lural position.

4. according to claim 1 or 2 or 3 described adjustable dark loose ferti-seeding all-in-ones, it is characterized in that: also comprise the dark land wheel of limit (12) that is fixed on frame (1) rear end in its structure, limit dark land wheel (12) to link to each other by the power shaft (14) of chain drive with sowing gearbox (13), the output shaft (15) of sowing gearbox (13) links to each other with fertilising rotating shaft (4) with smart amount feed mechanism (10) by chain drive.

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