CN216757231U - Sorting device with automatic sorting structure for hybrid seeds - Google Patents

Abstract

The utility model discloses a sorting device with an automatic sorting structure for hybrid seeds, which comprises a sorting box, wherein the sorting box is erected on the ground, the outer wall of the sorting box is movably connected with a flip door, and a visual window is embedded in the front side of the flip door. This sorter is used to hybrid seed with automatic sorting structure, be provided with and divide the sieve, beans seed falls to the top of dividing the sieve from the feeder hopper, and roll downwards along the branch sieve that the slope set up, screening through circular sieve mesh, the cereal seed volume of recessive gene phenotype is less, will fall into in the substandard product seed collection basin of below through circular sieve mesh, and qualified seed then falls on conveyer, and blow through the fan and remove the impurity, finally fall into qualified seed and collect in the basin, sorter after the improvement has the automatic sorting structure, can come out qualified beans seed automatic sorting, no longer need a large amount of labours to carry out this operation, the manual sorting error can not appear yet, and sorting efficiency is higher, the batch sorting hybrid seed has been made things convenient for.

Description

A sorting device for hybrid seeds with automatic sorting structure

technical field

The utility model relates to the technical field of seed classification, in particular to a classification device for hybrid seeds with an automatic sorting structure.

Background technique

Crop cross-breeding refers to a method in which individuals of different genotypes of crops are crossed, and homozygous varieties are bred through selection in their hybrid progeny. Including intraspecific hybridization and distant hybridization, agriculture generally refers to intraspecific hybridization between different varieties. Among them, bean breeding is an important part of grain hybridization. Compared with traditional beans, the beans produced by hybridization have more plump and plump grains and a significantly larger volume. However, due to hybridization, recessive gene phenotypes are inevitable. , resulting in hybrid beans still mixed with traditional beans. In order to save hybrid beans, it is often necessary to use a classification device to screen and remove impurities. However, the current classification device still has deficiencies, and the following problems exist during use:

1. The existing sorting device does not have an automatic sorting structure and cannot automatically sort out qualified bean seeds. It requires a lot of labor to perform this operation, which is prone to manual sorting errors, and the sorting efficiency is low, which is inconvenient for batches. sorting hybrid seeds;

2. The existing sorting device does not have a noise reduction structure. When the bean seeds are sorted, they will hit the internal structure of the device and make a sound. The more seeds there are, the louder the sound will be, resulting in a lot of noise when the machine is running.

In view of the above problems, it is urgent to carry out innovative design on the basis of the original classification device structure.

Utility model content

The purpose of the present utility model is to provide a sorting device for hybrid seeds with an automatic sorting structure, so as to solve the problem of not having the automatic sorting structure proposed in the above-mentioned background art, it is impossible to automatically sort out qualified bean seeds, and a large amount of waste is required. This operation is prone to manual sorting errors, low sorting efficiency, inconvenient for batch sorting of hybrid seeds, and no noise reduction structure is provided. The more it is, the louder it will be, causing the problem of a lot of noise when the machine is running.

To achieve the above purpose, the present utility model provides the following technical solutions: a hybrid seed sorting device with an automatic sorting structure, comprising:

The sorting box stands on the ground, the outer wall of the sorting box is movably connected with a flip door, and the front of the flip door is embedded with a visual window, and the front of the flip door is fixedly installed with a metal handle, and the inner wall of the flip door is installed with Feed hopper;

L-shaped shelf plate, which is fixedly installed inside the classification box, the top of the L-shaped shelf plate is fixed with a sieve plate, and the top of the sieve plate is fixedly connected with a connecting plate, and the top of the L-shaped shelf plate is placed There is a sub-species seed collection pot, and a rubber gasket is fixedly installed on the inner bottom wall of the sub-species seed collection pot;

a sliding hopper, which is fixed on the outer side wall of the L-shaped frame plate, and the other side of the sliding hopper is fixedly connected with the inner wall of the sorting box;

a fixing rod, one end of which is fixedly connected with the inner wall of the classification box, and the other end of the fixing rod is fixedly connected with a baffle plate, and the outer wall of the baffle plate is fixed with a metal blocking net;

a conveying device, which is arranged inside the sorting box, and the conveying device is located just below the metal retaining net;

a fan, which is fixedly installed on the inner wall of the classification box, and the number of fans is four, and the four fans are arranged inside the classification box at equal distances;

The qualified seed collecting basin is located directly below the conveying device, and the bottom of the qualified seed collecting basin is movably connected with the bottom of the sorting box.

Preferably, one end of the feed hopper penetrates the top of the classification box and extends to the inner top wall of the classification box, and the feed hopper is located just above the screening plate.

Preferably, the side wall of the sieve plate is fixedly connected with the inner wall of the classification box, and the number of the sieve plate is two, and the two sieve plates are kept connected by the connecting plate.

Preferably, the sieve plate includes a plate body, a circular screen hole and a foam pad, and the top of the plate body is provided with a circular screen hole, and the top of the plate body is fixedly installed with a foam pad.

Preferably, one side of the baffle is connected to one end of the fixing rod by welding, and the other side of the baffle is connected to the side of the metal blocking net by welding, and the fixing rod, the baffle and the metal blocking net form an integrated structure.

Compared with the prior art, the utility model provides a sorting device for hybrid seeds with an automatic sorting structure, which has the following advantages:

1. A sieve plate is provided. The bean seeds fall from the feeding hopper to the top of the sieve plate, and roll down along the inclined sieve plate. Cereal seeds are small in size and will fall into the inferior seed collection basin below through the circular sieve hole, while the qualified seeds will fall on the conveyor, and be blown away by the wind of the fan, and finally fall into the qualified seed collection basin , The improved sorting device has an automatic sorting structure, which can automatically sort out qualified bean seeds, no longer requires a lot of labor for this operation, and no manual sorting errors occur, and the sorting efficiency is high and convenient. batch sorting of hybrid seeds;

2. A foam cotton pad is arranged on the top of the board. When the beans fall on the sieve plate, they are buffered by the foam cotton pad, which not only reduces the impact force, but also reduces the noise generated by the impact. The variety seed collection basin and the qualified seed collection basin are provided with rubber gaskets, which can effectively reduce the sound of the beans falling into the collection basin. The improved sorting device is equipped with a noise reduction structure, and the internal structure of the impact device is impacted when the beans are sorted. The sound emitted is greatly reduced, which greatly reduces the noise when the machine is running, which is conducive to maintaining a quiet working environment.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the present utility model;

Fig. 2 is the front sectional structure schematic diagram of the utility model;

Fig. 3 is the side sectional structure schematic diagram of the utility model;

4 is a schematic diagram of the three-dimensional structure of the sieve plate of the present invention;

FIG. 5 is a schematic diagram of the structural connection of the baffle plate and the metal baffle net of the present invention.

In the picture: 1. Sorting box; 2. Flip door; 3. Visual window; 4. Metal handle; 5. Empty trough; 6. Feeding hopper; 7. L-shaped frame plate; Body; 802, round sieve hole; 803, foam cotton pad; 9, connecting plate; 10, inferior seed collection basin; 11, rubber gasket; 12, sliding hopper; 13, fixing rod; 14, baffle plate; 15 16. Conveying device; 17. Fan; 18. Qualified seed collection pot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-5, the present utility model provides a technical solution: a sorting device for hybrid seeds with an automatic sorting structure, comprising: a sorting box 1, a flip door 2, a viewing window 3, a metal handle 4, an empty valley trough 5. Feed hopper 6, L-shaped frame plate 7, sieve plate 8, plate body 801, circular sieve hole 802, foam cotton pad 803, connecting plate 9, secondary seed collection basin 10, rubber gasket 11, sliding Hopper 12, fixed rod 13, baffle 14, metal screen 15, conveyor 16, fan 17 and qualified seed collection basin 18,

The sorting box 1 stands on the ground, the outer wall of the sorting box 1 is movably connected with a flip door 2, and the front of the flip door 2 is embedded with a visual window 3, and the front of the flip door 2 is fixedly installed with a metal handle 4, and the flip A feeding hopper 6 is installed on the inner wall of the door 2;

The L-shaped shelf plate 7 is fixedly installed inside the classification box 1 , the top of the L-shaped shelf plate 7 is fixed with a screen 8, and the top of the screen plate 8 is fixedly connected with a connecting plate 9, and the L-shaped shelf 7 There is a secondary seed collecting pot 10 placed on the top of the bottom, and a rubber gasket 11 is fixedly installed on the inner bottom wall of the secondary seed collecting pot 10;

The sliding hopper 12 is fixed on the outer side wall of the L-shaped frame plate 7, and the other side of the sliding hopper 12 is fixedly connected with the inner wall of the sorting box 1;

One end of the fixing rod 13 is fixedly connected with the inner wall of the sorting box 1, and the other end of the fixing rod 13 is fixedly connected with a baffle 14, and the outer wall of the baffle 14 is fixed with a metal screen 15;

The conveying device 16 is arranged inside the sorting box 1, and the conveying device 16 is located directly below the metal retaining net 15;

The fan 17 is fixedly installed on the inner wall of the sorting box 1, and the number of the fans 17 is four, and the four fans 17 are arranged in the interior of the sorting box 1 at equal distances;

The qualified seed collecting basin 18 is located directly below the conveying device 16 , and the bottom of the qualified seed collecting basin 18 is movably connected with the bottom of the sorting box 1 .

Specifically, as shown in Figures 2 and 3, one end of the feeding hopper 6 penetrates through the top of the classification box 1 and extends to the inner top wall of the classification box 1, and the feeding hopper 6 is located directly above the screening plate 8. The feeding hopper 6 is convenient for the hybrid seeds to fall on the top of the sieve plate 8, and can control the number of seeds falling at the same time;

Specifically, as shown in FIG. 2 , the side wall of the sieve plate 8 is fixedly connected to the inner wall of the classification box 1, and the number of the sieve plates 8 is two, and the two sieve plates 8 are kept connected by the connecting plate 9, and the The two sieving plates 8 are provided, which can perform second-order screening on hybrid seeds to avoid omission;

Specifically, as shown in FIG. 4 , the sieve plate 8 includes a plate body 801, a circular screen hole 802 and a foam pad 803, and the top of the plate body 801 is provided with a circular screen hole 802, and the top of the plate body 801 is fixed A foam cotton pad 803 is installed, and the circular sieve holes 802 are provided to facilitate the screening of the bean seeds with recessive gene phenotypes according to their size. The design of the foam cotton pad 803 has a noise reduction effect, and can also Avoid the problem that the bean seeds rebound from hitting the plate body 801 and roll off too fast;

Specifically, as shown in FIG. 2 and FIG. 5 , one side of the baffle 14 is connected to one end of the fixing rod 13 by welding, and the other side of the baffle 14 is connected to the side of the metal screen 15 by welding, and the fixing rod 13, The baffle 14 and the metal baffle 15 form an integrated structure, and the integrated design makes the connection between the structures tighter.

Working principle: When using the hybrid seed sorting device with automatic sorting structure, according to Figure 1, Figure 2, Figure 3 and Figure 5, the seeds that need to be sorted and selected are poured into the feeding hopper 6, and the bean seeds are It will fall to the top of the sieve plate 8 through the bottom outlet of the feeding hopper 6, and roll down along the inclined sieve plate 8. During the rolling process, after the sieve of the circular sieve hole 802, the recessive gene phenotype The small size of the soybean seeds will fall into the lower secondary seed collection basin 10 through the circular sieve hole 802, while the qualified seeds will fall into the sliding hopper 12, and then fall onto the conveying device 16 through the sliding hopper 12, And it is limited by the baffle 14 and the metal screen 15, and then, the fan 17 in the sorting box 1 starts to blow the grain seeds on the conveying device 16 to remove impurities, lighter and smaller impurities, waste chips It will be blown into the feeding hopper 6 by the fan 17, and the qualified and non-miscellaneous bean hybrid seeds will fall into the qualified seed collection basin 18. After all the classifications are completed, the flip door 2 can be opened to take out the classified seeds;

According to FIG. 2 and FIG. 4 , a foam pad 803 is provided on the top of the plate body 801 . When the beans fall on the sieve plate 8 , they are buffered by the foam pad 803 , which not only reduces the impact force, but also avoids the beans The seeds rebound and impact on the top of the sieve plate 8, and the sound of the collision between the beans and the foam cotton is small, and the noise generated by the impact is also reduced. A rubber gasket 11 is arranged in the basin 18, which can effectively reduce the sound of the beans falling into the collecting basin, and also protect the inner bottom wall of the collecting basin.

Contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A sorting device for hybrid seeds with automatic sorting structure is characterized in that, comprising: The sorting box stands on the ground, the outer wall of the sorting box is movably connected with a flip door, and the front of the flip door is embedded with a visual window, and the front of the flip door is fixedly installed with a metal handle, and the inner wall of the flip door is installed with Feed hopper; L-shaped shelf plate, which is fixedly installed inside the classification box, the top of the L-shaped shelf plate is fixed with a sieve plate, and the top of the sieve plate is fixedly connected with a connecting plate, and the top of the L-shaped shelf plate is placed There is a sub-species seed collection pot, and a rubber gasket is fixedly installed on the inner bottom wall of the sub-species seed collection pot; a sliding hopper, which is fixed on the outer side wall of the L-shaped frame plate, and the other side of the sliding hopper is fixedly connected with the inner wall of the sorting box; a fixing rod, one end of which is fixedly connected with the inner wall of the classification box, and the other end of the fixing rod is fixedly connected with a baffle plate, and the outer wall of the baffle plate is fixed with a metal blocking net; a conveying device, which is arranged inside the sorting box, and the conveying device is located just below the metal retaining net; a fan, which is fixedly installed on the inner wall of the classification box, and the number of fans is four, and the four fans are arranged inside the classification box at equal distances; The qualified seed collecting basin is located directly below the conveying device, and the bottom of the qualified seed collecting basin is movably connected with the bottom of the sorting box. 2. The sorting device for hybrid seeds with an automatic sorting structure according to claim 1, wherein one end of the feeding hopper penetrates the top of the sorting box and extends to the inner top wall of the sorting box, and The feed hopper is located just above the screen. 3. a kind of hybrid seed sorting device with automatic sorting structure according to claim 1, is characterized in that: the side wall of described sieve plate is fixedly connected with the inner wall of the classification box, and the quantity of sieve plate is two, and the two sieve plates are kept connected by the connecting plate. 4. The device for sorting hybrid seeds with an automatic sorting structure according to claim 1, wherein the sieving plate comprises a plate body, a circular sieve hole and a foam cotton pad, and the A circular screen hole is opened on the top, and a foam cotton pad is fixedly installed on the top of the plate body. 5. The device for sorting hybrid seeds with an automatic sorting structure according to claim 1, wherein one side of the baffle is connected to one end of the fixed rod by welding, and the other side of the baffle is connected to the The sides of the metal blocking net are connected by welding, and the fixing rod, the baffle and the metal blocking net form an integrated structure.

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