CN203243688U - Feeding and discharging system of width-adjustable interplanting seeder - Google Patents

Abstract

The utility model provides a feeding and discharging system of a width-adjustable interplanting seeder. The feeding and discharging system comprises a feeding and discharging machine, a feeding opening formed in the feeding and discharging machine and connected with a material pipe, a distribution wheel I and a distribution wheel II both arranged in and working in cooperation with the feeding and discharging machine, and a discharging opening formed below the feeding and discharging machine and used for sowing seeds. The feeding and discharging system is scientific and reasonable in design, simple in structure, stable in operation, good in working effect, and suitable for mixed sowing of various kinds of seeds.

Description

Feeding and discharging system of interseed planter with adjustable spacing

technical field

The utility model relates to the field of planters, in particular to a feeding and discharging system of an interseed planter with adjustable spacing.

Background technique

There are many types of seeders, and their functions also have their own advantages and disadvantages. Some seeders have high seeding efficiency, large volume, complex structure, and high cost. It is difficult for farmers to operate and buy them. Row spacing and spacing cannot be adjusted, so it cannot be applied to the requirements of various crops, which is not conducive to improving its output. Since different seeds have different requirements for light, temperature and humidity, moisture, and accumulated water during the production period, different seeds can be planted at intervals to improve the quality of sowing and land utilization. However, the seeders used in rural areas can only achieve the same seeding. For the sowing of seeds, the sowing amount of seeds is uncontrollable, and the sowing row spacing and spacing are not adjustable. In order to make up for the deficiencies of the existing technology, the inventor has exhausted his mind to study and overcome them. Based on his many years of experience in this industry, he has developed a feeding and discharging system for the interplanting planter with adjustable spacing. Using a simple design, The utility model can achieve the effect of adjusting the row spacing and spacing of different seeds and adapting to the sowing of various crops according to requirements.

Contents of the invention

The technical problem to be solved by the utility model is to provide a feeding and discharging system for an interseed planter with adjustable spacing. The design is scientific and reasonable, the structure is simple, the work is stable, and the work effect is good. It is suitable for mixed sowing of various seeds.

In order to solve the above-mentioned existing technical problems, the utility model adopts the following scheme: the feeding and discharging system of the interseed planter with adjustable spacing includes a feeding and discharging device, which is arranged on the feeding and discharging device to connect with the material pipe The feeding hole is arranged in the feeding and discharging device to cooperate with the distribution wheel one and the distribution wheel two, and is arranged under the feeding and discharging device to sow the seeds.

Preferably, the first distribution wheel and the second distribution wheel are provided with a shaft to drive the first distribution wheel and the second distribution wheel to rotate, and the first distribution wheel and the second distribution wheel are rotated in cooperation with the shaft through a key. By adopting this arrangement, the first distribution wheel and the second distribution wheel can be driven to rotate together when the shaft rotates.

As a preference, several small holes are uniformly arranged on the circumference of the distribution wheel 1 and the distribution wheel 2. By adopting this arrangement, the seeds of the feeding and discharging device can be distributed through the small holes entering the distribution wheel one and the distribution wheel two.

Preferably, the small holes on the first distribution wheel and the second distribution wheel are arranged in a staggered manner. By adopting this arrangement, when the distribution wheel 1 rotates to the position where the small hole on the distribution wheel 1 coincides with the feeding hole of the feeding and discharging device, the seeds in the material tube 1 enter the hole of the distribution wheel 1; continue to rotate At a certain interval, when the distribution wheel 2 rotates to the position where the small hole on the distribution wheel 2 is consistent with the feeding hole of the feeder, the seeds in the material tube 2 enter the small hole on the distribution wheel 2, and the shaft continues to Rotate When the small holes on the distribution wheel one and the distribution wheel two are respectively matched with the discharge ports of the feeding and discharging device, the seeds in the distribution wheel one and the distribution wheel two realize sowing at intervals.

Beneficial effect:

The utility model adopts the above-mentioned technical scheme to provide the feeding and discharging system of the space-adjustable inter-seeding planter, which makes up for the deficiencies of the prior art, improves the sowing quality and land utilization rate, has scientific and reasonable design, simple structure, and stable operation. The working effect is good, and it is suitable for mixed sowing of various seeds.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in Figure 1, the feeding and discharging system of the interseed planter with adjustable spacing includes a feeding and discharging device 1, which is arranged on the feeding and discharging device 1 and a feeding hole 3 connected to the material pipe 2, and the setting The distribution wheel one 4 and the distribution wheel two 5 that work in conjunction with the feed and discharge device 1 in the feed and discharge device 1 are arranged at the discharge port 6 that seeds are sown under the feed and discharge device 1 . The first distribution wheel 4 and the second distribution wheel 5 are provided with a shaft 7 that drives the first distribution wheel 4 and the second distribution wheel 5 to rotate, and the first distribution wheel 4 and the second distribution wheel 5 rotate with the shaft 7 through a key 8. The circumferences of the first distribution wheel 4 and the second distribution wheel 5 are evenly provided with several small holes 9 . The small holes on the first distribution wheel 4 and the second distribution wheel 5 are arranged alternately.

During actual work, different kinds of seeds enter the feeding and discharging device 1 through the material tube 2 respectively. When in the same position, the seeds in the material tube 2 enter the small hole 9 of the distribution wheel one 4; continue to rotate to a certain interval, when the distribution wheel two 5 rotates to the small hole 9 on the distribution wheel two 5 and the feed and discharge device 1 When the feed hole 3 is in the same position, the seeds in the material tube 2 enter the small hole 9 on the distribution wheel 2 5, and the shaft 7 continues to rotate when the small holes 9 on the distribution wheel 1 4 and the distribution wheel 2 5 are respectively connected to the feed hole 9. When the discharge port 6 of the material discharger 1 matches, the seeds in the distribution wheel one 4 and the distribution wheel two 5 realize sowing at intervals. The circumferences of distribution wheel one 4 and distribution wheel two 5 are respectively provided with some small holes 9, which can be blocked or opened according to actual sowing needs, so as to realize the deployment of different sowing distances and sowing intervals.

The specific embodiments described herein are only examples to illustrate the spirit of the present utility model, and those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them in similar ways , but will not deviate from the spirit of the utility model or go beyond the scope defined by the appended claims.

Claims (4)

1. the charging discharge system of adjustable kind sower of spacing, it is characterized in that: comprise charging discharger (1), be arranged on the upper feeding mouth (3) that is connected setting with material pipe (2) of charging discharger (1), be arranged in the charging discharger (1) and allocation wheel one (4) and the allocation wheel two (5) of charging discharger (1) cooperating, be arranged on the discharging opening (6) of under the inlet/outlet device (1) seed being sowed.

2. the charging discharge system of adjustable kind sower of spacing according to claim 1, it is characterized in that: described allocation wheel one (4) and allocation wheel two (5) are provided with the axle (7) that drives allocation wheel one (4) and allocation wheel two (5) rotations, and described allocation wheel one (4) and allocation wheel two (5) cooperate rotation by key (8) with axle (7).

3. the charging discharge system of adjustable kind sower of spacing according to claim 2 is characterized in that: evenly be provided with some apertures (9) on the circumference of described allocation wheel one (4) and allocation wheel two (5).

4. the charging discharge system of adjustable kind sower of spacing according to claim 3 is characterized in that: the interlaced arrangement of aperture on described allocation wheel one (4) and the allocation wheel two (5).

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