CN219248707U

CN219248707U - Crop breeding box

Info

Publication number: CN219248707U
Application number: CN202321341009.XU
Authority: CN
Inventors: 陈发中; 陈学君; 王霞; 陈毅俊; 陈美伶; 吕亚梅; 石淑慧; 张海涛; 陈小瑛
Original assignee: Gansu Province Hexi Maize Biological Breeding And Seed Production Engineering Research Center
Current assignee: Gansu Province Hexi Maize Biological Breeding And Seed Production Engineering Research Center
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-06-27
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses a crop breeding box, which belongs to the technical field of breeding boxes and comprises an outer box body, wherein a placing opening is formed in the side face of the outer box body, a box door is arranged on the side wall of the outer box body in a sliding mode, a central column is coaxially and fixedly arranged in the outer box body, a plurality of longitudinally equidistant-distributed rotary tables are rotatably arranged on the central column, a plurality of fan-shaped breeding discs are placed on the rotary tables, a support is fixedly arranged in each breeding disc, a plurality of uniformly-distributed sleeves are fixedly arranged on the support, and breeding barrels for breeding are arranged in the sleeves. This crops breeding case through setting up base and two arc, through opening and shutting the arc, can directly take out a breeding section of thick bamboo in the sleeve, can directly take out the seedling under the condition that does not harm seedling root system to the researched seedling that grows seedlings, applicable scene is wider.

Description

Crop breeding box

Technical Field

The utility model belongs to the technical field of breeding boxes, and particularly relates to a crop breeding box.

Background

The crop breeding is a technology for improving the genetic characteristics of crops to cultivate high-yield and high-quality varieties, is also called crop variety improvement, takes genetics as a theoretical basis, comprehensively uses various discipline knowledge such as plant ecology, plant physiology, biochemistry, plant pathology, biomedicine and the like, is a biotechnology with low investment and high benefit, and has very important significance for developing the production of the planting industry.

The special box for crop breeding is needed in the process of crop breeding, and when nutrient soil is used for breeding, the root of the crop seedling is easy to damage due to the fact that the nutrient soil is intertwined with the root of the seedling in an staggering way, the difficulty is high when the seedling is taken out.

Through retrieving, the chinese patent with the bulletin number CN210868947U discloses a breeding device for crops, which is convenient for taking seedlings, and comprises a transparent plastic breeding box, wherein the transparent plastic breeding box is of a rectangular box structure, sliding grooves are formed in the front side and the rear side of the transparent plastic breeding box, and magnetic suction plates are fixedly embedded in the inner walls of the bottom surfaces of the sliding grooves in the front side and the rear side.

In the above technical scheme, the breeding pipes are limited by arranging two groups of stainless steel slide bars, the breeding pipes are controlled to open and close, and the seedling taking out is realized, but the inventor believes that at least the following defects exist in the above technical scheme, when the seedlings are taken out, because a plurality of seedling pipes are all fixed on the stainless steel slide bars, when the seedlings are taken out, the seedlings in the whole row need to be taken out simultaneously, the single operation cannot be carried out, and a plurality of seedlings are difficult to take into account simultaneously, and the risk of damaging the root system of the seedlings exists due to soil involvement.

For this reason, we propose a crop breeding box solving the above problems.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, when seedlings are taken out, root damage of the seedlings is easy to occur due to soil involvement, and provides a crop breeding box.

In order to achieve the above purpose, the crop breeding box comprises an outer box body, wherein a placing opening is formed in the side face of the outer box body, a box door is arranged on the side wall of the outer box body in a sliding mode, a central column is fixedly arranged in the outer box body in a coaxial mode, a plurality of longitudinally equidistant rotary tables are rotatably arranged on the central column, a plurality of breeding discs which are arranged in a fan shape are placed on the rotary tables, a support is fixedly arranged in each breeding disc, a plurality of evenly distributed sleeves are fixedly arranged on each support, and breeding barrels for breeding are arranged in the sleeves; the center column is provided with a plurality of ring grooves which are arranged corresponding to the rotary table, the center of the rotary table is provided with a rotary hole, and the rotary hole is consistent with the diameter of the ring groove and is rotationally connected with the ring groove; the rotary table is provided with a plurality of magnets, and one side of the breeding plate, which is close to the magnets, is provided with iron blocks.

The outer box body and the box door are made of transparent acrylic materials.

The outer box body is a columnar box body.

The breeding section of thick bamboo includes the base, the base lateral wall rotates and is provided with the arc that two symmetries set up, when two arcs all are in vertical state, with the base forms open-top's tubular structure, the base top is provided with the imbibition cotton pad, imbibition cotton pad bottom is provided with the imbibition cotton sliver that extends to breeding dish bottom.

The inner diameter of the sleeve is consistent with the outer diameter of the arc-shaped plate, and an annular flange is fixedly arranged at the inner bottom of the sleeve.

The breeding dish periphery is provided with the handle to breeding dish lateral wall is provided with the fluid-discharge tube.

The crop breeding box has the beneficial effects that:

this crops breeding case, through setting up base and two arc, the cooperation sets up the sleeve in breeding the dish, during the use, through putting into the sleeve with the base, make sleeve inner wall and arc offset, form tubular structure for the breeding, after the seedling grows up, can directly take out a breeding section of thick bamboo in the sleeve, through opening two arc, get alone and put the seedling, can directly take out the seedling under the circumstances that does not harm seedling root system to the researched seedling, applicable scene is wider.

This crops breeding case through setting up a plurality of turntables and breeding dish, can improve the quantity of breeding to the carousel can rotate, is favorable to switching the position of each breeding dish of circumference position through rotating the carousel, is convenient for get the breeding dish of putting different positions.

This crop breeding case, through setting up imbibition cotton pad and imbibition cotton strip, pour the nutrient solution into the breeding dish in, the effect of siphon is produced through imbibition cotton strip and nutrient solution contact, make imbibition cotton pad be in moist state all the time, carry out moisture and nutrient supply to the soil of breeding, avoid the risk of the rotten root of seedling that the direct watering of nutrient solution leads to, improve seedling survival rate, among the prior art, the mode of watering, most nutrient solution can directly flow away through cultivateing basin bottom leak hole, need the staff to water regularly, because imbibition cotton pad in this application is in the state that lasts the confession liquid, reduce staff intensity of labour.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the positional relationship structure of the turntable and the breeding plate of the present utility model;

FIG. 3 is a schematic diagram of the structure of a breeding plate in the utility model;

FIG. 4 is a schematic view of the structure of a breeding cartridge according to the present utility model.

In the figure: 1. an outer case; 2. a door; 3. a center column; 4. a turntable; 5. a breeding tray; 6. a bracket; 7. a sleeve; 8. a breeding barrel; 9. a ring groove; 10. a magnet; 11. iron blocks; 12. a base; 13. an arc-shaped plate; 14. a liquid-absorbing cotton pad; 15. a liquid absorbing cotton sliver; 16. an annular flange.

Detailed Description

Example 1: referring to fig. 1-3, a crop breeding box comprises an outer box body 1, wherein a placing opening is formed in the side face of the outer box body 1, a box door 2 is arranged on the side wall of the outer box body 1 in a sliding mode, a sliding cavity is formed in the side face of the placing opening, the box door 2 is arranged in the sliding cavity in a sliding mode, and the box door 2 is opened and closed through pushing and pulling the box door 2.

The outer box body 1 and the box door 2 are made of transparent acrylic materials, so that sunlight can directly irradiate into the outer box body 1, and photosynthesis of seedlings can be facilitated.

The outer box 1 is internally and fixedly provided with a center column 3, the center column 3 is rotationally provided with a plurality of rotary tables 4 which are longitudinally and equidistantly distributed, a plurality of breeding discs 5 which are in fan-shaped arrangement are placed on the rotary tables 4, the rotary tables 4 are rotated, and then the positions of the breeding discs 5 are changed, when the breeding discs 5 are taken and placed, the breeding discs 5 which correspond to the positions can be taken and placed by rotating the breeding discs 5 to be overlapped with the placing openings, the whole outer box 1 is not required to be opened and closed, the use is more convenient, the breeding discs 5 are internally and fixedly provided with a support 6, a plurality of evenly distributed sleeves 7 are fixedly arranged on the support 6, the sleeves 7 are suspended through the support 6, nutrient solution is poured into the breeding discs 5, the bottoms of the sleeves 7 are not in direct contact with the nutrient solution at the bottoms of the breeding discs 5, a breeding cylinder 8 for breeding is installed in the sleeves 7, and the breeding cylinder 8 is used for containing breeding soil for culturing seedlings.

Referring to fig. 2 and 4, the breeding section of thick bamboo 8 includes base 12, base 12 lateral wall rotates and is provided with the arc 13 that two symmetries set up, when two arcs 13 all are in vertical state, form open-top's tubular structure with base 12, two arcs 13 can outwards rotate and realize opening and shutting, under arc 13 closed state, form tubular structure, can add soil in the tubular structure, when seedling breeding is accomplished and is taken out, can extract breeding section of thick bamboo 8 from sleeve 7, open arc 13 through outwards rotating, make the soil expose the back completely, and every breeding section of thick bamboo 8 is independent setting, directly take out soil and single seedling together, reduce the damage that leads to the fact seedling root system because the pulling of soil when extracting, be favorable to improving the survival rate of seedling.

The base 12 top is provided with imbibition cotton pad 14, imbibition cotton pad 14 bottom is provided with imbibition cotton sliver 15 that extends to breeding dish 5 bottom, imbibition cotton sliver 15 soaks in the nutrient solution in breeding dish 5, contact through imbibition cotton sliver 15 and nutrient solution and produce the effect of siphon, make imbibition cotton pad 14 be in moist state all the time, carry out moisture and nutrient supply to the soil of breeding, avoid the risk of the rotten root of seedling that the direct watering of nutrient solution leads to, improve seedling survival rate, and imbibition cotton pad 14 is in the state that lasts the feed liquid, do not need the staff to water regularly, reduce staff intensity of labour.

Referring to fig. 3 and 4, the inner diameter of the sleeve 7 is consistent with the outer diameter of the arc plates 13, an annular flange 16 is fixedly arranged at the inner bottom of the sleeve 7, the base 12 can be supported through the annular flange 16, the breeding barrel 8 is in a suspended state, after the breeding barrel 8 is placed in the sleeve 7, the inner wall of the sleeve 7 props against the arc plates 13, and the two arc plates 13 tend to rotate inwards to form a cylindrical structure, so that seedling breeding work is performed.

Referring to fig. 2, a plurality of ring grooves 9 corresponding to the rotary table 4 are formed in the central column 3, rotary holes are formed in the center of the rotary table 4, the rotary holes are consistent with the ring grooves 9 in diameter and are rotationally connected with the ring grooves 9, the rotary grooves 9 and the rotary holes are matched with the rotary table 4 to axially limit, and on the premise that the rotation of the rotary table 4 is guaranteed, the risk that the rotary table 4 and the central column 3 axially deviate is reduced.

Referring to fig. 2-3, a plurality of magnets 10 are provided on the turntable 4, an iron block 11 is provided on one side of the breeding disk 5 near the magnets 10, and suction is generated to the iron block 11 by providing the magnets 10, so that the stability of placing the breeding disk 5 on the turntable 4 is improved.

Referring to fig. 1-3, the outer periphery of the breeding tray 5 is provided with a handle, the handle is arranged to facilitate taking and placing of the breeding tray 5, the side wall of the breeding tray 5 is provided with a liquid discharge pipe, when the nutrient solution is replaced, the liquid discharge pipe can be used for discharging the waste liquid, and then the nutrient solution is supplemented into the breeding tray 5, so that the breeding tray 5 does not need to be emptied and then toppled over, and the breeding tray is more convenient.

Working principle: when the liquid suction cotton pad is used, firstly, nutrient solution is added into a breeding disc 5, the centers of two arc plates 13 of a breeding barrel 8 are rotated and kneaded by hands to form a barrel-shaped structure, then soil and seeds are added into the barrel-shaped structure, the breeding barrel 8 is placed into a sleeve 7, a cotton suction sliver 15 is soaked in the nutrient solution in the breeding disc 5, the cotton suction sliver 15 is contacted with the nutrient solution to generate a siphon effect, the cotton suction pad 14 is always in a wet state, and water and nutrition are supplied to the breeding soil;

after the seed planting of the single breeding disc 5 is finished, the breeding disc 5 is placed on the rotary disc 4, the rotary disc 4 is rotated, after the position of the breeding disc 5 is changed, the placing opening is exposed, the rest breeding discs 5 are continuously placed until all the breeding discs 5 are placed on the corresponding positions of the rotary disc 4, the box door 2 is pushed, and the box door 2 is closed for waiting for the seed growth;

after the seedlings grow out, the breeding disc 5 is taken out, the breeding cylinders 8 are taken out, the arc plates 13 are outwards rotated to be opened, the soil is completely exposed, each breeding cylinder 8 is independently arranged, the soil and the single seedlings are directly taken out together, damage to the root systems of the seedlings due to the involvement of the soil when the seedlings are pulled out is reduced, and the survival rate of the seedlings is improved.

Claims

1. The crop breeding box comprises an outer box body (1), a placing opening is formed in the side face of the outer box body (1), a box door (2) is arranged on the side wall of the outer box body (1) in a sliding mode, and the crop breeding box is characterized in that a center column (3) is fixedly arranged in the outer box body (1), a plurality of rotary discs (4) which are longitudinally distributed at equal intervals are rotatably arranged on the center column (3), a plurality of breeding discs (5) which are in fan-shaped arrangement are arranged on the rotary discs (4), a support (6) is fixedly arranged in the breeding discs (5), a plurality of evenly distributed sleeves (7) are fixedly arranged on the support (6), breeding barrels (8) used for breeding are arranged in the sleeves (7), a plurality of annular grooves (9) which correspond to the rotary discs (4) are arranged in the center column (3), rotary holes are formed in the center of the rotary discs (4) and are consistent in diameters with the annular grooves (9) and are rotatably connected with the annular grooves (9), a plurality of magnets (10) are arranged on the rotary discs (4), and a magnet (5) is close to one side of each magnet (10).

2. The crop breeding box according to claim 1, wherein the outer box body (1) and the box door (2) are made of transparent acrylic materials.

3. Crop breeding tank according to claim 1, characterized in that the outer tank (1) is a cylindrical tank.

4. A crop breeding box according to claim 1, characterized in that the breeding barrel (8) comprises a base (12), two symmetrically arranged arc plates (13) are rotatably arranged on the side wall of the base (12), when the two arc plates (13) are in a vertical state, a cylindrical structure with an open top is formed with the base (12), a liquid absorbing cotton pad (14) is arranged at the top of the base (12), and a liquid absorbing cotton sliver (15) extending to the bottom of the breeding disc (5) is arranged at the bottom of the liquid absorbing cotton pad (14).

5. Crop breeding tank according to claim 4, characterized in that the inner diameter of the sleeve (7) corresponds to the outer diameter of the arc-shaped plate (13) and that an annular flange (16) is fixedly arranged at the bottom of the sleeve (7).

6. Crop breeding tank according to claim 1, characterized in that the breeding tray (5) is provided with handles at its periphery and that the breeding tray (5) side wall is provided with a drain.