Multifunctional rotary tillage combined seed and fertilizer drill

Abstract

The utility model relates to the technical field of seeders, in particular to a multifunctional rotary tillage combined seed and fertilizer drill which comprises a movable frame, a supporting plate is fixedly installed on the surface of the movable frame, a support is installed on the surface of the supporting plate, a rotary cultivator body is rotationally connected to the inner side of the support, and a fixing plate is fixedly installed on the inner side of the movable frame. A seed box and an air cylinder are fixedly mounted on the surface of the fixed plate. According to the utility model, the cylinder penetrates through the notch of the fixed plate and is directly inserted into the seed box, so that the seed throwing path is optimized, the seed throwing amount can be accurately controlled, the seed waste is avoided, and the through holes in the surface of the cylinder are circumferentially distributed, so that the seeds can be uniformly discharged, and the uniformity of seeding and fertilizing operation is effectively improved; the lifting plate is driven by the two sets of symmetrical air cylinders, balance and stability in the operation process are guaranteed, vibration and mechanical abrasion are reduced, and the reliability and the operation effect of equipment operation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sowing machine technical field especially relates to a multifunctional rotary tillage fertilization seeding machine. BACKGROUND

[0002] With the continuous improvement of agricultural mechanization degree, various agricultural machines applied to agricultural tillage, harvesting, ridging, fertilization etc. provide convenience for the farming of the vast number of farmers. At present, the traditional agricultural machines generally exist problems such as function dispersion, low efficiency and low operation quality in rotary tillage, fertilization and seeding operations. The rotary tiller can only complete soil ploughing singly, and fertilization and seeding need to be completed by other equipment or artificial respectively, which not only increases operation time and cost, but also easily leads to the problems of uneven fertilization and seeding. In addition, the traditional equipment has poor material distribution control ability in the process of fertilization and seeding, and it is difficult to realize accurate feeding, often leading to the waste of seeds and fertilizers, affecting the growth quality of crops. SUMMARY

[0003] The utility model discloses a multifunctional rotary tillage fertilization seeding machine, which can realize rotary tillage, fertilization and seeding simultaneously, and can realize accurate feeding of seeds and fertilizers, thereby improving the efficiency and precision of seeding and reducing the waste of seeds.

[0004] The utility model discloses a multifunctional rotary tillage fertilization seeding machine, which can realize rotary tillage, fertilization and seeding simultaneously, and can realize accurate feeding of seeds and fertilizers, thereby improving the efficiency and precision of seeding and reducing the waste of seeds.

[0005] Preferably, the surface of the fixed plate is provided with a notch, and the cylinder is inserted into the inside of the seed box through the notch. Here, the cylinder is allowed to be directly inserted into the seed box through the fixed plate, optimizing the feeding path of the seeds, so that the seeds can accurately enter the seeding device, thereby improving the seeding efficiency and precision and reducing the waste of seeds.

[0006] Preferably, the number of through holes is four groups, and the four groups of through holes are circumferentially distributed on the surface of the cylinder. Here, the materials for fertilization or seeding can be uniformly discharged through the through holes, ensuring the uniformity of rotary tillage and seeding operations and improving the farmland operation effect.

[0007] Preferably, the cylinders are equidistantly distributed on the surface of the lifting plate, and the cylinders and the notches are located on the same axis. Here, it helps to maintain the balance of the device during operation, reduces vibration and mechanical wear, while ensuring the uniformity of the working position of each cylinder, improving the stability and working quality of the overall device.

[0008] Preferably, the number of the air cylinders is two groups, and the two groups of air cylinders are symmetrically distributed on the surface of the fixed plate. Here, it helps to uniformly lift the entire lifting plate, ensuring the stability and reliability of the device during fertilization and seeding, prolonging the service life of the equipment.

[0009] Preferably, a material guiding track is fixedly installed on the side of the discharging box, the material guiding track corresponds to the position of the cylinder, a motor is fixedly installed on the side of the discharging box, an output end of the motor is fixedly installed with a rotating rod, and a discharging fan is fixedly installed on the surface of the rotating rod. Here, the fertilizer can be accurately placed at the seeding position during fertilization, reducing the loss or waste of fertilizer.

[0010] Preferably, a limiting groove is formed in one side of the material guiding track connected with the discharging box, and a baffle is inserted into the limiting groove. Here, the baffle can effectively control the flow of fertilizer, prevent excessive or insufficient fertilizer from flowing out, and improve the accuracy of fertilization and seeding.

[0011] Preferably, the support plate is provided with a sliding groove, the support is slidably arranged in the sliding groove, a threaded rod is rotatably connected to the surface of the support plate, the support is threadedly connected to the surface of the threaded rod, and the threaded rod is located in the middle of the support. Here, the support cooperates with the threaded rod to adjust, so that the height or position of the rotary cultivator body can be conveniently adjusted to meet different soil conditions and agricultural needs.

[0012] Preferably, a screw is inserted into the side of the support plate, the screw communicates with the sliding groove, a screw hole is formed in the side of the support, and the screw is threadedly connected in the screw hole. Here, the threaded connection of the screw and the screw hole further strengthens the sliding adjustment of the support, improving the stability of the rotary cultivator body.

[0013] Compared with the prior art, the advantages and positive effects of the utility model lie in:

[0014] 1、In the utility model, the cylinder directly inserts into the seed box through the notch of the fixed plate, optimizes the seed feeding path, can accurately control the seed feeding amount, avoids seed waste, the through holes on the surface of the cylinder are circumferentially distributed, so that the seeds can be uniformly discharged, effectively improving the uniformity of seeding and fertilization operation, the lifting plate is driven by two groups of symmetric air cylinders, ensuring the balance and stability during operation, reducing vibration and mechanical wear, improving the reliability of equipment operation and operation effect.

[0015] 2、The utility model discloses a design of guide rail is corresponding with the position of cylinder, makes fertilizer and seed can be accurately guided target area, avoids deviation or loss, the combination of motor, rotating rod and discharge fan makes fertilizer get fully stirred in the process of discharging, prevents blockage, simultaneously realizes the even distribution of fertilizer, the design of limit groove and baffle can effectively control material flow, avoids the discharge of excessive or insufficient material, further improves the accuracy of fertilization and sowing.

[0016] 3、The utility model discloses a sliding groove on the support plate cooperates with the threaded rod, the bracket can slide up and down and fix the position through the screw thread, can flexibly adjust the height of rotary cultivator main part, satisfies the operation demand of different topography and depth, and the fastening mode of screw and screw hole improves the stability of adjusting device, avoids slackening or deviation in the operation process, thereby ensure that rotary cultivator main part is always in the best working state, effectively improves the quality and efficiency of soil rotary cultivation and sowing. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A schematic view of a multifunctional rotary tillage and fertilization planter is provided for the utility model;

[0018] Figure 2 A rear view of a multifunctional rotary tillage and fertilization planter is provided for the utility model;

[0019] Figure 3 A schematic view of a rotary tillage machine main body of a multifunctional rotary tillage and fertilization planter is provided for the utility model;

[0020] Figure 4 A schematic view of a seed box of a multifunctional rotary tillage and fertilization planter is provided for the utility model;

[0021] Figure 5 A cross-sectional view of a storage box of a multifunctional rotary tillage and fertilization planter is provided for the utility model.

[0022] LEGEND:

[0023] 1, moving frame;2, discharging box;3, storage box;4, feed inlet;5, motor;6, rotating rod;7, discharge fan;8, guide rail;9, limit groove;10, baffle;11, fixed plate;12, seed box;13, slot;14, air cylinder;15, lifting plate;16, cylinder;17, through hole;18, support plate;19, sliding groove;20, bracket;21, screw hole;22, screw;23, threaded rod;24, rotary tillage machine main body. DETAILED DESCRIPTION

[0024] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced without the specific details, which are described herein, in other ways, therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0026] Embodiment one

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme: a multifunctional rotary tillage fertilization seeding machine, including mobile frame 1, the surface fixed mounting of mobile frame 1 has support plate 18, the surface installation of support plate 18 has support 20, the inner side rotation connection of support 20 has rotary tillage machine main part 24, the inner side fixed mounting of mobile frame 1 has fixed plate 11, the surface fixed mounting of fixed plate 11 has seed tank 12 and pneumatic cylinder 14, the output of pneumatic cylinder 14 fixed mounting has lifting plate 15, the surface fixed mounting of lifting plate 15 has cylinder 16, the surface of cylinder 16 is equipped with through -hole 17, the surface of fixed plate 11 is equipped with notch 13, cylinder 16 passes through notch 13 and inserts in the inside of seed tank 12, allows cylinder 16 to pass through fixed plate 11 directly inserts into seed tank 12, optimizes the seed delivery path, makes the seed be able to accurate into seeding device, thereby improves seeding efficiency and precision, reduces seed waste, the number of through -hole 17 is four groups, four groups of through -hole 17 are circumferentially distributed on the surface of cylinder 16, so that the material of fertilization or seeding can evenly pass through through -hole 17 and be discharged, ensure the uniformity of rotary tillage and seeding operation, improve farmland operation effect, cylinder 16 is equidistantly distributed on the surface of lifting plate 15, cylinder 16 and notch 13 are located on the same axis, help to keep the balance of the device operation, reduce vibration and mechanical wear and tear, while ensuring that the operation position of each cylinder 16 is consistent, improve the stability and operation quality of the overall device, the number of pneumatic cylinder 14 is two groups, two groups of pneumatic cylinder 14 are symmetrically distributed on the surface of fixed plate 11, help to evenly lift the whole lifting plate 15, ensure the stability and reliability of the device in the process of fertilization and seeding, prolong the service life of equipment, the top of mobile frame 1 is fixedly installed with discharging box 2, the top of discharging box 2 is fixedly installed with storage box 3, the top surface of storage box 3 is fixedly installed with feed inlet 4.

[0028] Embodiment two

[0029] Please refer to Figure 1 And Figure 5The side of the discharging box 2 is fixedly provided with a guide rail 8 corresponding to the position of the cylinder 16, and the side of the discharging box 2 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly provided with a rotating rod 6, and the surface of the rotating rod 6 is fixedly provided with a discharging fan 7, so that the fertilizer can be accurately placed at the seeding position during fertilization, reducing the loss or waste of fertilizer, the side connected with the discharging box 2 is provided with a limiting groove 9, the inside of the limiting groove 9 is inserted with a baffle 10, the baffle 10 can effectively control the flow of fertilizer, prevent excessive or insufficient material from flowing out, and improve the accuracy of fertilization and seeding.

[0030] Example three

[0031] Please refer to Figures 1-3 The support plate 18 is provided with a sliding groove 19, the support 20 slides in the sliding groove 19, the surface of the support plate 18 is rotationally connected with a threaded rod 23, the support 20 is threadedly connected with the surface of the threaded rod 23, the threaded rod 23 is located in the middle of the support 20, and the support 20 adjusts the height or position of the rotary cultivator main body 24 by cooperating with the threaded rod 23, so that the height or position of the rotary cultivator main body 24 can be conveniently adjusted to meet different soil conditions and agricultural needs, the side of the support plate 18 is inserted with a screw 22, the screw 22 communicates with the sliding groove 19, the side of the support 20 is provided with a threaded hole 21, and the screw 22 is threadedly connected in the threaded hole 21, so that the sliding adjustment of the support 20 is further reinforced through the threaded connection of the screw 22 and the threaded hole 21, and the stability of the rotary cultivator main body 24 is improved.

[0032] Working principle: when the seeding machine is used, the equipment is installed on the machine, the seeding machine can move through the cooperation of the moving frame 1 and the rotary cultivator main body 24, if it is necessary to rotary cultivate the land at different depths, at this time, the screw 22 can be loosened from the threaded hole 21, then the threaded rod 23 is rotated, the support 20 on the rotary cultivator main body 24 moves up and down on the support plate 18, so as to adjust the distance between the rotary cultivator main body 24 and the ground, so as to achieve the effect of rotary cultivating the land at different depths, after the rotary cultivator main body 24 operates to turn over the soil, the cylinder 14 on the fixed plate 11 of the moving frame 1 starts to act, so that the output end drives the lifting plate 15 to move up and down, when the lifting plate 15 drives the cylinder 16 to move up, the upper half of the cylinder 16 will extend into the seed box 12, at this time, the seeds will enter the cylinder 16 through the through hole 17, then when the lifting plate 15 drives the cylinder 16 to move down, the through hole 17 on the surface of the cylinder 16 is away from the inside of the seed box 12, the seeds will not enter the cylinder 16, so that the seeds in the cylinder 16 can be planted in the ground, after the seeding is completed, the moving frame 1 will continue to move forward, then the fertilizer in the storage box 3 will fall from the discharging box 2, under the action of the guide rail 8, the fertilizer is stably applied to the seeding position, through the installation of the motor 5, the rotating rod 6 and the discharging fan 7 on the side of the discharging box 2, the fertilizer falling in the discharging box 2 can be stirred and scattered, so as to avoid the blockage of the discharging box 2 caused by the fertilizer.

[0033] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A multifunctional rotary tillage, fertilization and seeding machine comprising a mobile frame (1), characterized in that: The surface of the mobile frame (1) is fixedly installed with a support plate (18), the surface of the support plate (18) is installed with a support (20), the inner side of the support (20) is rotatably connected with a rotary cultivator body (24), the inner side of the mobile frame (1) is fixedly installed with a fixed plate (11), the surface of the fixed plate (11) is fixedly installed with a seed box (12) and a pneumatic cylinder (14), the output end of the pneumatic cylinder (14) is fixedly installed with a lifting plate (15), the surface of the lifting plate (15) is fixedly installed with a cylinder (16), the surface of the cylinder (16) is provided with a through hole (17), the top end of the mobile frame (1) is fixedly installed with a discharging box (2), the top of the discharging box (2) is fixedly installed with a storage box (3), and the top surface of the storage box (3) is fixedly installed with a feeding port (4).

2. The multi-functional rotary tillage, fertilizer and seeding machine according to claim 1, characterized in that: The surface of the fixed plate (11) is provided with a notch (13), and the cylinder (16) is inserted in the inside of the seed box (12) through the notch (13).

3. The multi-functional rotary tillage, fertilizer and seeding machine as claimed in claim 1, wherein: The number of the through holes (17) is four groups, and the four groups of through holes (17) are circumferentially distributed on the surface of the cylinder (16).

4. The multi-functional rotary tillage, fertilizer and seeding machine as claimed in claim 2, wherein: The cylinder (16) is equidistantly distributed on the surface of the lifting plate (15), and the cylinder (16) and the notch (13) are located on the same axis.

5. The multi-functional rotary tillage, fertilizer and seeding machine as set forth in claim 1, wherein: The number of the pneumatic cylinders (14) is two groups, and the two groups of pneumatic cylinders (14) are symmetrically distributed on the surface of the fixed plate (11).

6. The multi-functional rotary tillage, fertilizer and seeding machine as set forth in claim 1, wherein: The side of the discharging box (2) is fixedly installed with a material guide rail (8), the material guide rail (8) corresponds to the position of the cylinder (16), the side of the discharging box (2) is fixedly installed with a motor (5), the output end of the motor (5) is fixedly installed with a rotating rod (6), and the surface of the rotating rod (6) is fixedly installed with a discharging fan (7).

7. The multi-functional rotary tillage, fertilizer and seeding machine, as recited in claim 6, wherein: The side, connected with the discharging box (2), of the material guide rail (8) is provided with a limiting groove (9), and the inside of the limiting groove (9) is inserted with a baffle (10).

8. The multi-functional rotary tillage, fertilizer and seeding machine as set forth in claim 1, wherein: The support plate (18) is provided with a sliding groove (19), the support (20) slides in the sliding groove (19), the surface of the support plate (18) is rotatably connected with a threaded rod (23), the support (20) is threadedly connected on the surface of the threaded rod (23), and the threaded rod (23) is located in the middle of the support (20).

9. The multi-functional rotary tillage, fertilizer and seeding machine, as recited in claim 8, wherein: The side of the support plate (18) is inserted with a screw (22), the screw (22) communicates with the sliding groove (19), the side of the support (20) is provided with a threaded hole (21), and the screw (22) is threadedly connected in the threaded hole (21).

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