Breeding device for cauliflower seeds

Abstract

The utility model discloses a cauliflower seed breeding device which comprises a breeding box, the top of the breeding box is covered with an upper cover, a rotating shaft is movably installed in the middle of the upper cover through a bearing, meanwhile, the bottom of the rotating shaft and an installation base are welded and fixed, an insertion column is fixedly installed on the surface of the bottom of the installation base, and stirring blades are fixedly welded and fixed to the outer side of the installation base; the top side wall of the breeding box is fixedly provided with a positioning seat, the surface of an upper cover of the breeding box is provided with a salt hole, and the top of the rotating shaft is fixedly provided with a connecting arm. According to the cauliflower seed breeding device, a handle is rotated, and four groups of stirring blades are driven to rotate through a rotating shaft, so that wizened and hollow cauliflower seeds in the breeding box can float up under the action of buoyancy, the seeds with excellent quality can sink to the bottom of the breeding box, and the seeds with poor quality floating on the surface of a water body are removed; the breeding work of a large number of cauliflower seeds can be completed, and the breeding means is simple and efficient.

Description

Technical Field

[0001] The utility model relates to the field of agricultural planting, in particular to a cauliflower seed breeding device. Background Art

[0002] Cauliflower, also known as cauliflower, cauliflower or cauliflower flower, is an annual plant of the genus Brassica in the family Cruciferae. It is also known as cauliflower, cauliflower, cabbage flower, cauliflower, and broccoli. It is native to the eastern coast of the Mediterranean and was introduced to China in the early 19th century. Cauliflower is a very popular vegetable with delicious taste, high nutrition, and high medicinal value. It is very rich in vitamin C and has anti-cancer effects. Its average nutritional value and disease prevention effect far exceed those of other vegetables.

[0003] Cauliflower seeds need to be selected before they are cultivated, that is, empty shell seeds (seeds that cannot germinate) mixed in the cauliflower seeds need to be screened out. Currently, no effective solution has been proposed to the problems in the relevant technology, resulting in this case. Utility Model Content

[0004] The utility model aims to provide a cauliflower seed breeding device to solve the defects mentioned in the above background technology.

[0005] In order to achieve the above-mentioned purpose, a cauliflower seed breeding device is provided, comprising a breeding box, the top of the breeding box is covered with an upper cover, and a rotating shaft is movably mounted in the middle of the upper cover through a bearing, and the bottom of the rotating shaft is welded and fixed to a mounting seat, and a plug column is fixedly mounted on the bottom surface of the mounting seat, and a stirring blade is fixedly welded to the outer side of the mounting seat;

[0006] A positioning seat is fixedly installed on the top side wall of the breeding box, and a salt hole is opened on the upper cover surface of the breeding box. A connecting arm is fixedly installed on the top of the rotating shaft, and a handle is movably installed on the connecting arm. The handle, the connecting arm and the rotating shaft are combined to form an "S" shaped structure.

[0007] Preferably, a side frame is fixedly mounted on the bottom of the upper cover, and the side frame is an annular structure, and the side frame is adapted to the size of the breeding box.

[0008] Preferably, four groups of positioning grooves are evenly arranged at circumferential positions on the inner wall surface of the side frame, and the positioning grooves are adapted to the sizes of the positioning seats, and the positioning seats are inserted into the interior of the positioning grooves.

[0009] Preferably, the cross-sections of the positioning grooves and the positioning seats are both dovetail structures, and the upper cover and the breeding box are positioned and installed through four groups of positioning seats and positioning grooves.

[0010] Preferably, a slot is provided in the middle of the bottom plate of the breeding box, and the slot is adapted to the size of the plug post, and the plug post is plugged into the inside of the slot.

[0011] Preferably, four groups of stirring blades are evenly installed on the outer side of the mounting seat, and the stirring blades are an "F"-shaped structure made of metal material.

[0012] Preferably, six groups of salt holes are evenly opened on the surface of the upper cover, and the cross-section of the salt holes is an isosceles trapezoidal structure. At the same time, the cross-sections of the upper cover and the breeding box are concentric circle structures, and both the upper cover and the breeding box are circular structures made of acrylic material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Turn the handle to drive four groups of stirring blades to rotate through the rotating shaft, so that the shriveled and hollow cauliflower seeds inside the breeding box will float up under the operation of buoyancy, and the seeds with good quality will sink to the bottom of the breeding box, and the seeds with poor quality floating on the surface of the water will be removed, so that the breeding work of a large number of cauliflower seeds can be completed. The breeding method is simple and efficient;

[0015] Salt can be evenly poured into the breeding box to form salt water inside the breeding box. Salt dissolved in water will increase the density of the solution and increase the buoyancy of the water, which will help to better distinguish the quality and density of seeds. High-quality seeds with higher density will sink more easily, while low-quality seeds with lower density will float more easily, thereby improving the accuracy of seed selection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view of the structure of the utility model;

[0017] Figure 2 The utility model structure Figure 1 Carry out combined installation diagram;

[0018] Figure 3 This is a top view of the breeding box of the utility model structure;

[0019] Figure 4 It is a top view of the upper cover of the structure of the utility model.

[0020] Numbers in the figure: 1. handle; 2. connecting arm; 3. rotating shaft; 4. upper cover; 5. salt hole; 6. side frame; 7. positioning groove; 8. mounting seat; 9. stirring blade; 10. plug column; 11. breeding box; 12. positioning seat; 13. slot. DETAILED DESCRIPTION

[0021] See also Figure 1-4The utility model provides a cauliflower seed breeding device, including a breeding box 11, the top of the breeding box 11 is covered with an upper cover 4, and the middle of the upper cover 4 is movably mounted with a rotating shaft 3 through a bearing, and the bottom of the rotating shaft 3 is welded and fixed to a mounting seat 8, and a plug column 10 is fixedly mounted on the bottom surface of the mounting seat 8, and a stirring blade 9 is fixedly welded and fixed to the outer side of the mounting seat 8;

[0022] A positioning seat 12 is fixedly installed on the top side wall of the breeding box 11, and a salt hole 5 is opened on the surface of the upper cover 4 on the breeding box 11. A connecting arm 2 is fixedly installed on the top of the rotating shaft 3, and a handle 1 is movably installed on the connecting arm 2. The handle 1, the connecting arm 2 and the rotating shaft 3 are combined together to form an "S" shaped structure.

[0023] Working principle: When in use, water is filled into the breeding box 11, and a large number of cauliflower seeds are placed inside the breeding box 11, and the upper cover 4 is covered on the surface of the breeding box 11, and the handle 1 is turned to drive the four groups of stirring blades 9 to rotate through the rotating shaft 3, so that the shriveled and hollow cauliflower seeds inside the breeding box 11 will float up under the operation of buoyancy, and the seeds with good quality will sink to the bottom of the breeding box 11, and the seeds with poor quality floating on the surface of the water body will be removed, so that the breeding work of a large number of cauliflower seeds can be completed, and the breeding means is simple and efficient.

[0024] As a preferred embodiment, a side frame 6 is fixedly mounted on the bottom of the upper cover 4 , and the side frame 6 is an annular structure, and the size of the side frame 6 is adapted to that of the breeding box 11 .

[0025] Four groups of positioning grooves 7 are evenly arranged at circumferential positions on the inner wall surface of the side frame 6 , and the sizes of the positioning grooves 7 and the positioning seats 12 are adapted to each other, and the positioning seats 12 are inserted into the positioning grooves 7 .

[0026] The cross-sections of the positioning grooves 7 and the positioning seats 12 are both dovetail structures, and the upper cover 4 and the breeding box 11 are positioned and installed through four groups of positioning seats 12 and positioning grooves 7.

[0027] like Figure 1-4 As shown: the upper cover 4 and the breeding box 11 are positioned and installed through four sets of positioning seats 12 and positioning grooves 7. When the rotating shaft 3 is driven to rotate through the handle 1 and the connecting arm 2, the upper cover 4 will not rotate, ensuring the stability of the upper cover 4 and the breeding box 11 during operation.

[0028] As a preferred embodiment, a slot 13 is provided in the middle of the bottom plate of the breeding box 11 , and the slot 13 is adapted to the size of the plug post 10 , and the plug post 10 is plugged into the inside of the slot 13 .

[0029] like Figure 1-2As shown: the plug post 10 is inserted into the slot 13, which can provide limited support for the mounting seat 8 and the stirring blade 9 when they are rotating, thereby ensuring the stability of the stirring blade 9 during operation and preventing it from tilting.

[0030] As a preferred embodiment, four groups of stirring blades 9 are evenly installed on the outer side of the mounting seat 8, and the stirring blades 9 are an "F"-shaped structure made of metal material.

[0031] like Figure 1-2 As shown, the stirring blade 9 is an "F"-shaped structure. When the stirring blade 9 rotates, it can fully stir the seeds inside the breeding box 11, so that the shriveled and hollow cauliflower seeds float on the water surface under the action of buoyancy, which is convenient for breeding the cauliflower seeds.

[0032] As a preferred embodiment, six groups of salt holes 5 are evenly opened on the surface of the upper cover 4, and the cross-section of the salt holes 5 is an isosceles trapezoidal structure. At the same time, the cross-sections of the upper cover 4 and the breeding box 11 are concentric circle structures, and the upper cover 4 and the breeding box 11 are both circular structures made of acrylic material.

[0033] like Figure 1-4 As shown: by setting up six groups of salt holes 5, salt can be evenly put into the interior of the breeding box 11, so that salt water is formed inside the breeding box 11. Salt dissolved in water will increase the density of the solution and increase the buoyancy of the water, which is helpful to better distinguish the quality and density of seeds; high-quality seeds with higher density are more likely to sink, while low-quality seeds with lower density are more likely to float, thereby improving the accuracy of seed selection.

Claims

1. A cauliflower seed breeding device, comprising a breeding box (11), characterized in that: The top of the breeding box (11) is covered with an upper cover (4), and the middle part of the upper cover (4) is movably mounted with a rotating shaft (3) through a bearing, and the bottom of the rotating shaft (3) is welded and fixed to the mounting seat (8), and a plug post (10) is fixedly mounted on the bottom surface of the mounting seat (8), and a stirring blade (9) is fixedly welded to the outer side of the mounting seat (8); A positioning seat (12) is fixedly mounted on the top side wall of the breeding box (11), and a salt hole (5) is provided on the surface of an upper cover (4) on the breeding box (11). A connecting arm (2) is fixedly mounted on the top of the rotating shaft (3), and a handle (1) is movably mounted on the connecting arm (2). The handle (1), the connecting arm (2) and the rotating shaft (3) are combined together to form an "S"-shaped structure.

2. The cauliflower seed breeding device according to claim 1, characterized in that: A side frame (6) is fixedly mounted on the bottom of the upper cover (4), and the side frame (6) is an annular structure, and the size of the side frame (6) is adapted to that of the breeding box (11).

3. A cauliflower seed breeding device according to claim 2, characterized in that: Four groups of positioning grooves (7) are evenly arranged at circumferential positions on the inner wall surface of the side frame (6), and the positioning grooves (7) are matched to the sizes of the positioning seats (12), and the positioning seats (12) are inserted into the interior of the positioning grooves (7).

4. The cauliflower seed breeding device according to claim 3, characterized in that: The cross-sections of the positioning grooves (7) and the positioning seats (12) are both dovetail structures, and the upper cover (4) and the breeding box (11) are positioned and installed via four groups of positioning seats (12) and positioning grooves (7).

5. The cauliflower seed breeding device according to claim 1, characterized in that: A slot (13) is provided in the middle of the bottom plate of the breeding box (11), and the slot (13) is adapted to the size of the plug post (10), and the plug post (10) is plugged into the inside of the slot (13).

6. The cauliflower seed breeding device according to claim 1, characterized in that: Four groups of stirring blades (9) are evenly mounted on the outer side of the mounting seat (8), and the stirring blades (9) are of an "F"-shaped structure made of metal material.

7. The cauliflower seed breeding device according to claim 1, characterized in that: Six groups of salt holes (5) are evenly arranged on the surface of the upper cover (4), and the cross-section of the salt holes (5) is an isosceles trapezoidal structure. At the same time, the cross-sections of the upper cover (4) and the breeding box (11) are concentric circle structures, and the upper cover (4) and the breeding box (11) are both circular structures made of acrylic material.

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