WO2023206770A1

WO2023206770A1 - Mutation breeding machine for selecting and breeding high-quality seeds

Info

Publication number: WO2023206770A1
Application number: PCT/CN2022/101390
Authority: WO
Inventors: 赵前程; 佟志强
Original assignee: 天津惠尔稼种业科技有限公司
Priority date: 2022-04-26
Filing date: 2022-06-27
Publication date: 2023-11-02
Also published as: CN217284380U

Abstract

A mutation breeding machine for selecting and breeding high-quality seeds, the mutation breeding machine comprising a box body, a rotating frame and a sliding frame, wherein the rotating frame is mounted on one side in the box body by means of a bearing; an insertion slot is provided in the bottom of the box body; the sliding frame is provided on the other side of the box body, and is slidably connected to the insertion slot by means of a bottom sliding block; a rotating roller corresponding to the rotating frame is mounted on an inner side of the sliding frame by means of a bearing; and a rotating blade is connected to the periphery of the rotating roller by means of bolts. The mutation breeding machine for selecting and breeding high-quality seeds has a simple and reliable structure, is stable and convenient to use, has high practical value, and is suitable for being widely popularized and used.

Description

A mutation breeding machine for high-quality seed selection

Technical field

The utility model relates to the technical field of mutation breeding machines, in particular to a mutation breeding machine for high-quality seed selection and breeding.

Background technique

Mutation breeding refers to a breeding method that uses physical and chemical factors to induce variation in the genetic characteristics of plants, and then selects single plants or individuals that meet certain people's requirements from the mutant population, and then breeds them into new varieties or germplasm. It is A modern breeding technology developed after selective breeding and cross breeding, in the process of breeding high-quality seeds, a mutation breeding machine is required.

At present, the existing mutation breeding machines have the following shortcomings in use: 1. During use, due to the fixed setting of the ultraviolet lamp, it is easy to cause a large amount of accumulated seeds to be difficult to fully receive ultraviolet irradiation, which affects the use effect. 2. The impurities produced by the seeds can also cause clogging of the through holes, affecting the utilization of ultraviolet rays, and are difficult to clean. To this end, we propose a mutation breeding machine for high-quality seed selection.

Utility model content

The main purpose of this utility model is to provide a mutation breeding machine for high-quality seed breeding, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A mutation breeding machine for high-quality seed selection, including a box, a turret and a sliding frame. One side of the box is equipped with a turret through a bearing. A slot is provided at the bottom of the box. The box A sliding frame is provided on the other side, and the sliding frame is slidingly connected to the slot through the bottom slide block. The inside of the sliding frame is equipped with a rotating roller corresponding to the rotating frame through a bearing. The periphery of the rotating roller is connected to the rotating blade through bolts. .

Further, a scraper is provided on one side of the rotating blade, and a movable groove is provided on the inside of the rotating blade. A movable block is slidably connected in the movable groove, and the scraper is connected to the movable block through bolts. The movable groove A pressure spring is provided on one side of the movable block, and the movable slot is connected to the pressure spring through a card slot.

Further, a drive motor is provided on one side of the box, and the drive motor is connected to the turret through a drive shaft. A servo motor is provided on one side of the sliding frame, and the servo motor is connected to the rotating roller through the drive shaft. The box The body is connected to the drive motor through bolts, and the sliding frame is connected to the servo motor through bolts.

Further, the periphery of the rotating roller is located on one side of the rotating blade and is provided with a baffle corresponding to the rotating frame. An ultraviolet lamp is provided on the top of the box. The ultraviolet lamp is installed on the box through a bracket, and the rotating roller is connected by bolts. bezel.

Further, a handle is provided on one side of the sliding frame, and the sliding frame is connected to the handle through bolts.

Compared with the existing technology, the utility model has the following beneficial effects:

1. Through the set of drive motor, turret, servo motor, rotating roller and rotating blade, the seeds can be fully driven to rotate and turn relative to each other, avoiding the accumulation of a large number of seeds and affecting the effect of ultraviolet irradiation. The structure is simple and easy to operate, and it is easy to use. Stable and of high practical value.

2. The set of rotating blades and scrapers can assist in cleaning the inner surface of the turret, reduce impurities such as waste chips generated by seeds from clogging the through holes and affecting the exposure to ultraviolet rays, and improve the use effect. Through the movable groove, movable block and pressure spring, It also helps to improve the flexibility of use, making it more practical and reliable.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a mutation breeding machine for high-quality seed breeding according to the present invention.

Figure 2 is a schematic cross-sectional structural diagram of a mutation breeding machine for high-quality seed selection according to the present invention.

Figure 3 is a schematic cross-sectional structural diagram of the rotating blades and scraper blades of a mutation breeding machine for high-quality seed breeding according to the present invention.

In the picture: 1. Box; 2. Turret; 3. Drive motor; 4. Slot; 5. Sliding frame; 6. Rotating roller; 7. Rotating blade; 8. Baffle; 9. Servo motor; 10. Ultraviolet lamp; 11. Squeegee; 12. Movable slot; 13. Movable block; 14. Pressure spring; 15. Handle.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below in conjunction with specific implementation modes.

As shown in Figure 1-3, a mutation breeding machine for high-quality seed breeding includes a box 1, a turret 2 and a sliding frame 5. One side of the box 1 is equipped with a turret 2 through a bearing, so A slot 4 is provided at the bottom of the box 1. A sliding frame 5 is provided on the other side of the box 1. The sliding frame 5 is slidingly connected to the slot 4 through a bottom slider. The inner side of the sliding frame 5 The rotating roller 6 corresponding to the turret 2 is installed through a bearing, and the periphery of the rotating roller 6 is connected to the rotating blade 7 through bolts.

The surface of the turret 2 is provided with through holes.

Among them, a scraper 11 is provided on one side of the rotating blade 7, and a movable groove 12 is provided on the inside of the rotating blade 7. A movable block 13 is slidably connected in the movable groove 12, and the scraper 11 is connected movable through bolts. Block 13, a pressure spring 14 is provided on one side of the movable block 13 in the movable groove 12.

In this embodiment, as shown in Figure 3, the surface of the rotating blade 7 is threaded with the screw corresponding to the movable block 13 through the reserved threaded hole, and the movable block 13 is pushed by the elastic force of the pressure spring 14 to facilitate the connection between the scraper 11 and the turret 2 The inner surfaces are in contact, and the friction contact is assisted to clean.

Among them, a driving motor 3 is provided on one side of the box 1, and the driving motor 3 is connected to the turret 2 through a driving shaft. A servo motor 9 is provided on one side of the sliding frame 5, and the servo motor 9 is driven by The shaft is connected to the rotating roller 6.

In this embodiment, as shown in FIG. 2 , the driving motor 3 is used to drive the turret 2 to rotate, and the servo motor 9 is used to drive the rotating roller 6 to rotate.

Among them, a baffle 8 corresponding to the turret 2 is provided on the periphery of the rotating roller 6 on one side of the rotating blade 7, and an ultraviolet lamp 10 is provided on the top of the box 1.

In this embodiment, as shown in Figure 2, the baffle 8 is used to facilitate the restriction of the seeds during the mutagenesis process, and the ultraviolet lamp 10 is used to facilitate the mutation breeding process by irradiating ultraviolet rays.

Among them, a handle 15 is provided on one side of the sliding frame 5 .

In this embodiment, as shown in FIG. 1 , the handle 15 is used to facilitate the sliding of the sliding frame 5 .

It should be noted that this utility model is a mutation breeding machine for high-quality seed breeding. When working, the operator first puts the seeds into the turret 2 of the box 1, and then pushes the sliding frame 5 into the box 1. , so that the rotating roller 6 and the rotating blade 7 are inserted into the turret 2, and the driving motor 3, the servo motor 10 and the ultraviolet lamp 10 are manually turned on. The ultraviolet lamp 10 irradiates ultraviolet rays to start mutagenesis. At the same time, the driving motor 3 drives the turret 2 to rotate, and the servo The motor 10 drives the rotating roller 6 to rotate and drives the rotating blade 7 to agitate the seeds, thereby enabling the seeds to rotate and flip relative to each other. The structure is simple and easy to operate. It is also conducive to increasing the utilization rate of the ultraviolet lamp 10 and improving the use effect of the device. When needed When cleaning, loosen the screws of the movable block 13, insert the rotating roller 6 into the turret 2, use the servo motor 9 to drive the rotating roller 6 to rotate, the scraper 11 is driven by the elastic force of the pressure spring 14 and the turret 2. 2. The inner surface is in contact with friction, and auxiliary cleaning is beneficial to the use of the covered mutation breeding machine. It is more reasonable and practical, and is labor-saving and fast.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims

A mutation breeding machine for high-quality seed selection, including a box (1), a turret (2) and a sliding frame (5), which is characterized in that: one side of the box (1) is installed and rotated through a bearing Frame (2), a slot (4) is provided at the bottom of the box (1), a sliding frame (5) is provided on the other side of the box (1), and the sliding frame (5) passes through the bottom The slide block is slidingly connected to the slot (4). The inside of the sliding frame (5) is equipped with a rotating roller (6) corresponding to the rotating frame (2) through a bearing. The outer periphery of the rotating roller (6) is connected and rotated through bolts. Blade(7).
A mutation breeding machine for high-quality seed breeding according to claim 1, characterized in that: a scraper (11) is provided on one side of the rotating blade (7), and the inside of the rotating blade (7) A movable groove (12) is provided. A movable block (13) is slidably connected in the movable groove (12), and the scraper (11) is connected to the movable block (13) through bolts. A movable block (13) is located in the movable groove (12). A pressure spring (14) is provided on one side of the block (13).
A mutation breeding machine for high-quality seed breeding according to claim 1, characterized in that: a driving motor (3) is provided on one side of the box (1), and the driving motor (3) is driven by The shaft is connected to the turret (2), and a servo motor (9) is provided on one side of the sliding frame (5). The servo motor (9) is connected to the rotating roller (6) through a drive shaft.
A mutation breeding machine for high-quality seed breeding according to claim 1, characterized in that: the periphery of the rotating roller (6) is located on one side of the rotating blade (7) and is provided with a turret corresponding to the turret (2) The baffle (8) is provided with an ultraviolet lamp (10) at the top of the box (1).
A mutation breeding machine for high-quality seed selection according to claim 1, characterized in that a handle (15) is provided on one side of the sliding frame (5).