CN219210682U

CN219210682U - Airing seed selection device for wheat breeding

Info

Publication number: CN219210682U
Application number: CN202223171463.3U
Authority: CN
Inventors: 陈振兵; 汤亚男; 汤克伟
Original assignee: Shandong Debao Seed Industry Co ltd
Current assignee: Shandong Debao Seed Industry Co ltd
Priority date: 2022-11-27
Filing date: 2022-11-27
Publication date: 2023-06-20
Anticipated expiration: 2032-11-27

Abstract

The utility model discloses a wheat breeding airing seed selection device, which comprises a seed selection main body, wherein the bottom end of the inside of the seed selection main body is provided with a vibration mechanism, a first motor is fixed on two sides of the seed selection main body, two sides of the top end of the inside of the seed selection main body are respectively provided with a dust removing mechanism, the bottom end of the seed selection main body is provided with a material guide plate, the bottom end of the seed selection main body is provided with an airing plate, and the inside of the airing plate is provided with a turning mechanism. According to the utility model, the vibration mechanism is arranged, the cam and the driven frame in the vibration mechanism are fixed at the bottom end of the interior of the seed selecting main body, when the seed selecting main body is placed at a fixed position for use, the driven frame can be driven by rotation of the cam to push upwards, so that the filter screen moves up and down.

Description

Airing seed selection device for wheat breeding

Technical Field

The utility model relates to the technical field of airing seed selection, in particular to an airing seed selection device for wheat breeding.

Background

Wheat is one of main crops in China, plays a very important role in grain proportion in China, wheat is generally harvested in autumn and can be ground into powder to be made into steamed bread, bread and the like, and moisture is contained in the freshly harvested wheat, so that the wheat needs to be aired when being harvested in a warehouse, and the wheat is prevented from mildewing when being stored.

The utility model provides a chinese patent grant bulletin number CN 214431491U, bulletin day 2021.10.22, a intelligent wheat drying device is disclosed, through putting into the sunning case with the wheat, sunning case upper surface fixation has four sets of support frames, the support frame top is fixed with glass flashing board, the effect that can not drenched when having reached raining, the material that will be lighter than wheat in the transportation pipe wheat through blowing the skin machine in the suction head, the suction machine will suck the material that is lighter than wheat in the suction head through first suction pipe, discharge into the wheat skin bin through the second suction pipe, the effect of separating the material of wheat and lighter than wheat has been reached, but in its in-service use's in-process, select seeds to the wheat has been ignored, in order to improve the seed selection to the wheat, be provided with bump mechanism on this kind of device, the rotation with the cam is driving the driven frame and is promoting the screening net, make the wheat select seeds better in the inside of selecting device, avoid or the impurity that the oversized wheat falls into the sunning board, make the wheat in the uniform.

Disclosure of Invention

The utility model aims to provide a wheat breeding airing and seed selecting device, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wheat breeding is with sunning seed selection device, includes the seed selection main part, the inside bottom of seed selection main part is provided with vibration mechanism, vibration mechanism includes first motor, the both sides of seed selection main part are fixed in to first motor, the pivot is all installed to one side of first motor, the cam is all installed to one side of pivot, the top of cam all activity is provided with driven frame, the lateral wall of driven frame all activity is provided with the leading truck, and one side of leading truck all is fixed with one side of seed selection main part inside, the inside of seed selection main part is provided with the filter screen, and the both sides of filter screen all are provided with the slider, the inside both sides of seed selection main part all are provided with the spout, the top of seed selection main part is provided with the feed inlet, the both sides of the inside top of seed selection main part all are provided with dust removal mechanism, the support is installed to one side of seed selection main part bottom, the bottom of seed selection main part is provided with the stock guide, the bottom of seed selection main part is provided with the sun-drying plate, and the inside of sun-drying plate is provided with the turning mechanism.

Preferably, the cams are provided with two groups, and the two groups of cams are symmetrically distributed about the central axis of the seed selection main body.

Preferably, the dust removing mechanism comprises dust discharging ports, the dust discharging ports are arranged on two sides of the inside of the seed selecting main body, dust removing fans are arranged on one sides of the dust discharging ports, and bolts are arranged at the top end and the bottom end of each dust removing fan.

Preferably, the two groups of dust removing fans are symmetrically distributed about the central axis of the seed selecting main body.

Preferably, the dust discharging openings are arranged in a plurality, and the dust discharging openings are distributed at equal intervals on two sides of the inside of the seed selecting main body.

Preferably, the turning mechanism comprises a mounting seat, the mounting seat is fixed at the middle position of the bottom end inside the drying plate, a second motor is mounted at the top end of the mounting seat, and a scraping plate is mounted at the bottom end of the second motor through a rotating shaft.

Preferably, the cross section of the sliding block is smaller than that of the sliding groove, and a sliding structure is formed between the sliding block and the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that: this be equipped with sunning seed selection device for wheat breeding is rational in infrastructure, has following advantage:

(1) Through being provided with vibration mechanism, cam and driven frame in the vibration mechanism are fixed in the inside bottom of seed selection main part, place this seed selection main part in fixed position during use, and the rotation of accessible cam is driving driven frame and is pushing upwards for filter screen reciprocates, and this seed selection main part is when using, with the better seed selection of wheat in the inside of seed selection main part, avoid having flat wheat to fall into the sunning board, realized that this seed selection main part's result of use is better.

(2) Through being provided with dust removing mechanism, dust removing fan in the dust removing mechanism passes through the top of bolt fastening in the seed selection main part, places this seed selection main part in fixed position use, and the rotation of accessible dust removing fan is got rid of the inside dust of seed selection main part to the outside of seed selection main part through the dust discharging mouth for this seed selection main part when using, the in-process that the wheat got into the seed selection main part is with the dust that wheat was doped carries out the dust discharging to the seed selection main part outside, avoids the inside dust of seed selection main part too much to influence the quality of wheat and the use of this seed selection main part, has realized this seed selection main part and has certain dust removal nature.

(3) Through being provided with the mechanism that turns, the mount pad in the mechanism that turns is fixed in the inside of sunning board, places this kind of main part of selecting in fixed position when using, and the rotation of accessible scraper blade turns the wheat, makes the wheat evenly spread in the inside of sunning board, avoids the inhomogeneous of wheat sunning, has improved the sunning effect of this kind of main part wheat of selecting for the wheat can not pile up together and can obtain more abundant sunning.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view partially in cross-section of the present utility model;

FIG. 3 is a schematic view of a three-dimensional partial structure of a vibration mechanism according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a seed selection main body; 2. a vibration mechanism; 201. a first motor; 202. a rotating shaft; 203. a cam; 204. a driven frame; 205. a guide frame; 3. a slide block; 4. a chute; 5. a feed inlet; 6. a dust removing mechanism; 601. a dust discharge port; 602. a dust removal fan; 603. a bolt; 7. a filter screen; 8. a bracket; 9. a material guide plate; 10. airing the plate; 11. a flipping mechanism; 1101. a scraper; 1102. a mounting base; 1103. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1. Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a wheat is sunning seed selection device for breeding, including seed selection main part 1, the inside bottom of seed selection main part 1 is provided with vibration mechanism 2, vibration mechanism 2 includes first motor 201, first motor 201 is fixed in the both sides of seed selection main part 1, pivot 202 is all installed to one side of first motor 201, cam 203 is all installed to one side of pivot 202, the top of cam 203 all activity is provided with driven frame 204, driven frame 204's lateral wall all activity is provided with leading truck 205, and one side of leading truck 205 all is fixed with one side of the inside of seed selection main part 1, the inside of seed selection main part 1 is provided with filter screen 7, and the both sides of filter screen 7 all are provided with slider 3, the both sides of the inside of seed selection main part 1 all are provided with spout 4, the top of seed selection main part 1 is provided with feed inlet 5, the both sides of the inside top of seed selection main part 1 all are provided with dust removal mechanism 6, support 8 are installed to one side of the bottom of seed selection main part 1, the bottom of seed selection main part 1 is provided with stock guide 9, the bottom of seed selection main part 1 is provided with sun-drying plate 10, and sun-drying plate 10's inside is provided with tilting mechanism 11;

the cams 203 are provided with two groups, and the two groups of cams 203 are symmetrically distributed about the central axis of the seed selection main body 1, so that the cams 203 can better jolt the filter screen 7;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the seed selecting body 1 is placed in a fixed position for use, the first motor 201 is started, the first motor 201 drives the rotating shaft 202 to rotate, so that the rotating shaft 202 drives the cam 203 to rotate, then the rotation of the cam 203 drives the driven frame 204 to move upwards or downwards under the guide of the guide frame 205 to push the filter screen 7, the filter screen 7 moves up and down through the guide of the sliding block 3 and the sliding groove 4 to perform jolt seed selection on the wheat falling into the filter screen 7, and if the seed selecting body 1 is used, the first motor 201 is closed to stop rotating the cam 203, so that the wheat is better selected in the seed selecting body 1.

The dust removing mechanism 6 comprises dust discharging openings 601, the dust discharging openings 601 are arranged on two sides of the inside of the seed selecting main body 1, dust removing fans 602 are arranged on one sides of the dust discharging openings 601, and bolts 603 are arranged at the top end and the bottom end of each dust removing fan 602;

the two groups of dust removing fans 602 are symmetrically distributed about the central axis of the seed selection main body 1, so that the dust removing fans 602 can better remove dust from the interior of the seed selection main body 1;

the plurality of dust exhaust openings 601 are arranged, and the plurality of dust exhaust openings 601 are distributed at equal intervals on two sides of the interior of the seed selection main body 1, so that the quality of wheat is improved;

specifically, as shown in fig. 1 and fig. 2, when the seed selection main body 1 is placed at a fixed position for use, the dust removal fan 602 is started to rotate the dust removal fan 602, and in the process that wheat enters the seed selection main body 1, dust doped with the wheat is led out to the outside of the seed selection main body 1 through the dust discharge port 601 by the rotation of the dust removal fan 602, and if the use of the seed selection main body 1 is finished, the dust removal fan 602 is closed, so that the influence on the quality of the wheat and the use of the seed selection main body 1 due to too much dust in the seed selection main body 1 can be avoided.

The turning mechanism 11 comprises a mounting seat 1102, the mounting seat 1102 is fixed at the middle position of the bottom end inside the airing plate 10, a second motor 1103 is mounted at the top end of the mounting seat 1102, and a scraping plate 1101 is mounted at the bottom end of the second motor 1103 through a rotating shaft 202;

specifically, as shown in fig. 1 and fig. 2, the seed selecting main body 1 is placed at a fixed position for use, the second motor 1103 is started to drive the scraping plate 1101 to rotate through the rotating shaft, and the wheat falling down inside the drying plate 10 is turned over through the rotation of the scraping plate 1101 to spread out, so that the wheat inside the drying plate 10 is uniformly spread out for drying, and after spreading out, the second motor 1103 is turned off to stop the rotation of the scraping plate 1101.

The cross section of the sliding block 3 is smaller than that of the sliding groove 4, and a sliding structure is formed between the sliding block 3 and the sliding groove 4, so that the filter screen 7 can be jolted better;

working principle: when the seed selection main body 1 is placed at a fixed position for use, the dust removal fan 602 is started to enable the dust removal fan 602 to rotate, wheat enters the seed selection main body 1 through the feeding port 5, in the process that the wheat enters the seed selection main body 1, dust doped with the wheat is led out to the outside of the seed selection main body 1 through the dust removal opening 601 by the rotation of the dust removal fan 602, after the wheat enters the inside of the seed selection main body 1, the first motor 201 is started, the rotation of the rotating shaft 202 drives the cam 203 to rotate, the rotation of the cam 203 drives the driven frame 204 to move upwards to push the filter screen 7 to move up and down to jolt the wheat falling above the feeding port 5, impurities and oversized wheat particles in the wheat are screened in the filter screen 7, the fallen wheat falls into the airing plate 10 through the guide plate 9, the second motor 1103 is started to drive the scraping plate 1101 to rotate, when the wheat enters the inside of the airing plate 10, the wheat airing plate 10 is uniformly driven by the rotation of the scraping plate 1101, the motor is started to dry the wheat falling inside of the airing plate 10, the first motor 1101 is stopped by the rotation of the scraping plate 1101, the seed selection main body 201 is stopped, and the seed selection main body is closed when the first motor is turned off, and the first motor 201 is turned off, and the seed selection device is turned off.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wheat breeding is with sunning seed selection device, includes seed selection main part (1), its characterized in that: the utility model discloses a seed selecting main body (1), including seed selecting main body (1) and a plurality of air-conditioning units, the inside bottom of seed selecting main body (1) is provided with vibration mechanism (2), vibration mechanism (2) include first motor (201), first motor (201) are fixed in the both sides of seed selecting main body (1), pivot (202) are all installed to one side of first motor (201), cam (203) are all installed to one side of pivot (202), the top of cam (203) all is provided with driven frame (204), driven frame (204) lateral wall all activity is provided with leading truck (205), and one side of leading truck (205) all is fixed with one side of seed selecting main body (1) inside, the inside of seed selecting main body (1) is provided with filter screen (7), and the both sides of filter screen (7) all are provided with slider (3), the inside both sides of seed selecting main body (1) all are provided with spout (4), the top of seed selecting main body (1) is provided with feed inlet (5), the both sides of the inside top of seed selecting main body (1) all are provided with dust removal mechanism (6), the bottom of seed selecting main body (1) is provided with leading truck (8), the bottom of seed selecting main body (1) is provided with sun-screening board (10), and a turning mechanism (11) is arranged in the airing plate (10).

2. The airing and seed selecting device for wheat breeding according to claim 1, wherein: the cams (203) are provided with two groups, and the two groups of cams (203) are symmetrically distributed relative to the central axis of the seed selection main body (1).

3. The airing and seed selecting device for wheat breeding according to claim 1, wherein: the dust removing mechanism (6) comprises a dust removing opening (601), the dust removing opening (601) is arranged on two sides of the inside of the seed selecting main body (1), a dust removing fan (602) is arranged on one side of the dust removing opening (601), and bolts (603) are arranged at the top end and the bottom end of the dust removing fan (602).

4. A wheat breeding sunning seed selection device according to claim 3, characterized in that: the two groups of dust removal fans (602) are arranged, and the two groups of dust removal fans (602) are symmetrically distributed relative to the central axis of the seed selection main body (1).

5. A wheat breeding sunning seed selection device according to claim 3, characterized in that: the dust exhaust ports (601) are arranged in a plurality, and the dust exhaust ports (601) are distributed at equal intervals on two sides of the inside of the seed selection main body (1).

6. The airing and seed selecting device for wheat breeding according to claim 1, wherein: the turnover mechanism (11) comprises a mounting seat (1102), the mounting seat (1102) is fixed at the middle position of the inner bottom end of the airing plate (10), a second motor (1103) is mounted at the top end of the mounting seat (1102), and a scraping plate (1101) is mounted at the bottom end of the second motor (1103) through a rotating shaft (202).

7. The airing and seed selecting device for wheat breeding according to claim 1, wherein: the cross section of the sliding block (3) is smaller than that of the sliding groove (4), and a sliding structure is formed between the sliding block (3) and the sliding groove (4).