CN213494854U

CN213494854U - Cabbage seed sieving mechanism

Info

Publication number: CN213494854U
Application number: CN202022184497.0U
Authority: CN
Inventors: 黄红弟; 洪玉兴; 蒙高山; 陈兴平
Original assignee: Guangliang Caixin Bioengineering Guangzhou Co ltd
Current assignee: Guangliang Caixin Bioengineering Guangzhou Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-22
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a screening device for cabbage seeds, which comprises a screening box, wherein the lower end of the screening box is fixedly connected with a supporting leg and a discharging tube, the discharging tube is positioned between the supporting legs, the surface of the screening box is provided with an observation window, the lower end of the surface of the screening box is fixedly provided with a controller, the two sides of the screening box are both fixedly provided with a collecting box, the lower end of the collecting box is fixedly connected with a blanking tube, the inner part of the blanking tube is fixedly provided with a solenoid valve, the upper end of the screening box is fixedly provided with a vibrating motor and a feeding hopper, the feeding hopper is positioned at one side of the vibrating motor, the inner part of the feeding hopper is fixedly provided with a stirring roller, one side of the screening box is provided with a first discharging port, the other side of the screening box is provided, the quality of screening seeds is guaranteed, quick discharging can be realized, and the screening efficiency is improved.

Description

Cabbage seed sieving mechanism

Technical Field

The utility model relates to an agricultural planting technical field specifically is a heart of a cabbage seed sieving mechanism.

Background

In the agricultural planting process, the screening of seed is especially necessary, the survival rate of the seed that can great improvement of full seed of granule is selected, and the screening prior art of seed mainly is artifical and is gone on through dustpan or sieve, and operating personnel need select big good seed through preliminary screening, and the rescreen with remaining seed again selects better seed, remains the seed that the granule size is less, the variety is inferior at last. The prior art has certain defect, at first, screens the operation through the manual work, when the screening volume is great, need consume a large amount of manpower and materials and time, and the intensity of labour of screening is great, and can not carry out fine collection to the seed after the screening, and the waste time is in the operation of collecting to the efficiency of screening has further been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heart of a cabbage seed sieving mechanism to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a screening box, wherein the lower end of the screening box is fixedly connected with supporting legs and a discharging pipe, the discharging pipe is positioned between the supporting legs, the surface of the screening box is provided with an observation window, the lower end of the surface of the screening box is fixedly provided with a controller, both sides of the screening box are fixedly provided with collecting boxes, the lower end of the collecting box is fixedly connected with a discharging pipe, the inside of the discharging pipe is fixedly provided with a solenoid valve, the upper end of the screening box is fixedly provided with a vibrating motor and a feeding hopper, the feeding hopper is positioned at one side of the vibrating motor, the inside of the feeding hopper is fixedly provided with a stirring roller, one side of the screening box is provided with a first discharging port, the other side of the screening box is provided with a second discharging port, the upper end of the inside of the screening box is fixedly provided, and the lower end in the screening box is fixedly provided with a material collecting hopper.

Furthermore, the supporting legs are provided with four groups and are respectively and fixedly installed around the lower end of the screening box.

Furthermore, the collecting boxes are provided with two groups, the first filter screen corresponds to the first discharge port, the collecting box is fixed on one side of the first discharge port, the second filter screen corresponds to the second discharge port, and the collecting box is fixed on one side of the second discharge port.

Further, vibrating motor's output shaft and vibrations pole fixed connection, vibrations pole and first filter screen and second filter screen fixed connection.

Furthermore, the aggregate bin is fixedly connected with the blanking pipe.

Further, the controller is electrically connected with the vibration motor and the electromagnetic valve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a vibrating motor that sets up shakes the vibrations pole to drive first filter screen and second filter screen and shake, make the heart of a cabbage seed of putting into the screening incasement can be through the quick screening of the vibrations of filter screen, improved the screening efficiency of seed, through setting up the collecting box in screening case both sides, can collect the seed after the filtration and keep in, so that can better collect;

2. the utility model can more conveniently place and feed seeds in a unified way through the arranged feed hopper, and can stir the seeds through the internally arranged stirring roller, thereby preventing the blockage problem caused by the feed hopper when a large number of seeds are put in;

3. the utility model discloses simple structure, the modern design not only can realize the quick screening of two-stage of seed, reduces operator intensity of labour, guarantees the quality of screening the seed, can realize quick ejection of compact moreover, has improved the efficiency of screening.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is the schematic diagram of the structure of the feeding hopper of the utility model.

In FIGS. 1-3: 1-screening box; 2-supporting legs; 3, a discharge pipe; 4-observation window; 5-a controller; 6-a collection box; 7-a blanking pipe; 8-an electromagnetic valve; 9-a vibration motor; 10-a feed hopper; 11-a first discharge port; 12-a second discharge port; 13-a vibration rod; 14-a first screen; 15-a second screen; 16-a collection hopper; 17-a material stirring roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a cabbage seed screening device comprises a screening box 1. Wherein, 1 lower extreme fixedly connected with supporting leg 2 and discharging pipe 3 of screening case, and discharging pipe 3 is located between supporting leg 2. Wherein, screening case 1 surface is seted up observation window 4, screening case 1 surface lower extreme fixed mounting has controller 5. The screening box comprises a screening box 1, a collecting box 6, a discharging pipe 7 and an electromagnetic valve 8, wherein the collecting box 6 is fixedly mounted on two sides of the screening box 1, the discharging pipe 7 is fixedly connected to the lower end of the collecting box 6, and the electromagnetic valve 8 is fixedly mounted inside the discharging pipe 7. Wherein, screening case 1 upper end fixed mounting has shock dynamo 9 and feeder hopper 10, and feeder hopper 10 is located shock dynamo 9 one side, the inside fixed mounting of feeder hopper 10 has material stirring roller 17. Wherein, first discharge gate 11 has been seted up to screening case 1 one side, second discharge gate 12 has been seted up to screening case 1 opposite side, the inside upper end fixed mounting of screening case 1 has vibrations pole 13, the inside fixed mounting of screening case 1 has first filter screen 14 and second filter screen 15, second filter screen 15 is located first filter screen 14 below, the inside lower extreme fixed mounting of screening case 1 has collecting hopper 16.

Furthermore, the supporting legs 2 are provided with four groups and are respectively and fixedly installed around the lower end of the screening box 1.

Further, the collecting box 6 is provided with two sets, the first filter screen 14 corresponds to the first discharge hole 11, the collecting box 6 is fixed on one side of the first discharge hole 11, the second filter screen 15 corresponds to the second discharge hole 12, and the collecting box 6 is fixed on one side of the second discharge hole 12.

Further, the output shaft of the vibration motor 9 is fixedly connected with a vibration rod 13, and the vibration rod 13 is fixedly connected with a first filter screen 14 and a second filter screen 15.

Further, the aggregate bin 16 is fixedly connected with the blanking pipe 7.

Further, the controller 5 is electrically connected with the vibration motor 9 and the electromagnetic valve 8.

The working principle is as follows: when in use, seeds to be screened are placed into the feed hopper 10, the seeds can be more conveniently placed and fed in a unified manner, the seeds can be stirred through the internally arranged stirring roller 17, the blockage problem caused by the feed hopper when a large number of seeds are placed is prevented, after the seeds enter the screening box 1, the vibrating rod 13 is vibrated through the arranged vibrating motor 9, and the first filter screen 14 and the second filter screen 15 are driven to vibrate, so that the flowering cabbage seeds placed into the screening box 1 can be rapidly screened through the vibration of the filter screens, the screening efficiency of the seeds is improved, the filtered seeds can be collected and temporarily stored through the collecting boxes 6 arranged at the two sides of the screening box 1, so that the seeds can be better collected, and when the seeds need to be discharged, the electromagnetic valve 8 inside the discharging pipe 7 can be opened through the controller 5 for discharging, the last seed screened is collected by the collecting hopper 16 and discharged through the discharge pipe 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a heart seed sieving mechanism, includes screening case (1), its characterized in that: the lower end of the screening box (1) is fixedly connected with supporting legs (2) and discharging pipes (3), the discharging pipes (3) are positioned between the supporting legs (2), the surface of the screening box (1) is provided with an observation window (4), the lower surface of the screening box (1) is fixedly provided with a controller (5), both sides of the screening box (1) are fixedly provided with collecting boxes (6), the lower end of the collecting box (6) is fixedly connected with a blanking pipe (7), an electromagnetic valve (8) is fixedly arranged in the blanking pipe (7), the upper end of the screening box (1) is fixedly provided with a vibrating motor (9) and a feeding hopper (10), the feeding hopper (10) is positioned on one side of the vibrating motor (9), a material stirring roller (17) is fixedly arranged in the feeding hopper (10), one side of the screening box (1) is provided with a first discharging port (11), the other side of the screening box (1) is, screening case (1) inside upper end fixed mounting has vibrations pole (13), screening case (1) inside fixed mounting has first filter screen (14) and second filter screen (15), second filter screen (15) are located first filter screen (14) below, screening case (1) inside lower extreme fixed mounting has collecting hopper (16).

2. The apparatus of claim 1, wherein: the supporting legs (2) are provided with four groups and are respectively and fixedly installed around the lower end of the screening box (1).

3. The apparatus of claim 1, wherein: the collecting box (6) is provided with two groups, the first filter screen (14) corresponds to the first discharging hole (11), the collecting box (6) is fixed on one side of the first discharging hole (11), the second filter screen (15) corresponds to the second discharging hole (12), and the collecting box (6) is fixed on one side of the second discharging hole (12).

4. The apparatus of claim 1, wherein: the output shaft of shock motor (9) and vibrations pole (13) fixed connection, vibrations pole (13) and first filter screen (14) and second filter screen (15) fixed connection.

5. The apparatus of claim 1, wherein: the aggregate bin (16) is fixedly connected with the blanking pipe (7).

6. The apparatus of claim 1, wherein: the controller (5) is electrically connected with the vibration motor (9) and the electromagnetic valve (8).