Seed seedling breeding device

Abstract

The utility model relates to the technical field of seed and seedling breeding, and discloses a seed and seedling breeding device which comprises two sets of bases which are symmetrically arranged, supporting frames are installed on the tops of the two sets of bases, rotating mechanisms are arranged on the opposite sides of the two sets of supporting frames, and multiple sets of breeding frames are arranged on the rotating mechanisms. A material taking mechanism is arranged in each breeding frame, a filter screen is arranged in each breeding frame, the rotating mechanism comprises two rotating discs rotationally arranged on the surfaces of the inner sides of the two supporting frames, and a gear is installed at the end of one rotating disc. The seed and seedling breeding device solves the problems that in order to save space, a common seed and seedling breeding device is usually arranged to be of a multi-layer structure, however, climbing equipment needs to be used when seeds and seedlings on the topmost layer are irrigated or transplanted, operation is tedious, and time and labor are wasted. The seedlings are inconvenient to take out when the seedlings are transplanted after breeding is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of seed and seedling breeding, in particular to a seed and seedling breeding device. Background Technique

[0002] Seedling breeding is an important part of modern agriculture and is of great significance for improving the quality of crop varieties, increasing crop yields and the overall agricultural benefits. Seedling breeding can improve crop quality, increase economic value and market competitiveness by breeding new high-quality varieties resistant to diseases and pests, and meet consumers' demands for food safety and nutritional value through scientific planting management and production techniques. Crop planting starts with seedling breeding, and whether the crops can grow vigorously depends largely on whether the seedling breeding environment fully meets the growth needs of seed development. In order to better breed seeds and improve their germination rate and growth rate, people have invented seedling breeding devices to artificially promote seed breeding.

[0003] In order to save space, the commonly used seed and seedling breeding devices are usually set up in a multi-layer structure. However, when watering or transplanting the seeds and seedlings on the top layer, climbing equipment needs to be borrowed, the operation is cumbersome, and it is not convenient to take out the seedlings when transplanting the seedlings after breeding is completed. Therefore, a seed and seedling breeding device is needed to solve the above problems. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a seed and seedling breeding device, which solves the problems that the commonly used seed and seedling breeding devices are usually set up in a multi-layer structure to save space. However, when watering or transplanting the seeds and seedlings on the top layer, climbing equipment needs to be borrowed, the operation is cumbersome, and it is not convenient to take out the seedlings when transplanting the seedlings after breeding is completed.

[0006] (II) Technical Solutions

[0007] The technical solution of the utility model to solve the above technical problems is as follows: A seed and seedling breeding device includes two groups of symmetrically arranged bases. The tops of the two groups of bases are both equipped with support frames. A rotating mechanism is arranged on the opposite sides of the two groups of support frames. Multiple groups of breeding frames are arranged on the rotating mechanism. A material taking mechanism is arranged in each group of breeding frames, and a filter screen is arranged in each group of breeding frames.

[0008] Preferably, the rotating mechanism includes two groups of turntables rotating on the inner surfaces of the two groups of support frames. A gear is installed at the end of one of the turntables. A first adjusting screw is arranged on the surface of one of the support frames, and a locking plate is connected to the bottom end of the first adjusting screw.

[0009] Preferably, both sets of the turntables are rotationally connected to the support frame through rotating rods. One set of rotating rods penetrates through the corresponding support frame and extends to the outside of the support frame, and the gear is installed at the end of the extended section.

[0010] Preferably, a bearing plate is installed on the surface of one set of the support frames. The first adjusting screw is threadedly connected in the bearing plate. Two limiting rods are movably connected in the bearing plate. The bottom end of the first adjusting screw is connected to the locking plate through a rotating seat, and the bottom ends of the two limiting rods are installed on the top surface of the locking plate.

[0011] Preferably, the material taking mechanism includes multiple groups of partition plates arranged in the breeding frame. A filter plate is installed on the surface of each group of partition plates. A second adjusting screw is threadedly connected in each group of partition plates. The bottom ends of the second adjusting screws are all installed with first adjusting blocks. Two clamping rods are movably connected in each group of partition plates. The opposite ends of the two clamping rods are all installed with second adjusting blocks. Springs are sleeved on the surfaces of the two clamping rods.

[0012] Preferably, an installation groove is formed in each group of partition plates. A top cover is arranged in the installation groove. Two vertical frames are symmetrically installed in the installation groove. The clamping rods are movably connected in the vertical frames. A fixing plate is installed on the surface of each clamping rod. One end of the spring is installed on the surface of the fixing plate, and the other end is installed on the inner wall of the installation groove.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1). When breeding seeds and seedlings with this seed and seedling breeding device, first rotate the second adjusting screw to drive the first adjusting block to separate from the two second adjusting blocks. The two clamping rods retract under the action of the springs. Then place the partition plate together with the filter plate in the breeding frame. Rotate the second adjusting screw in the reverse direction to drive the first adjusting block to squeeze the second adjusting block, and then drive the clamping rods to extend by the second adjusting block to fix the partition plate in the breeding frame. After the breeding is completed, just rotate the second adjusting screw again to drive the first adjusting block to separate from the second adjusting block. The two clamping rods retract under the action of the springs. At this time, the second adjusting screw can be used to take out the soil and seedlings on the surface of the partition plate and the filter plate, which is convenient for transplanting and effectively protects the survival rate of the seedlings.

[0015] 2). When watering or transplanting with this seed and seedling breeding device, rotate the first adjusting screw to drive the locking plate to separate from the gear. Then rotate the gear to drive the two turntables and the breeding frames on their surfaces to rotate, so that each group of breeding frames rotates to the bottom in turn, which is convenient for watering and transplanting. After the operation is completed, rotate the first adjusting screw in the reverse direction to drive the locking plate to fix the gear, which can ensure the stability of the device. Description of the Drawings

[0016] Figure 1 is a schematic structural view of the present utility model;

[0017] Figure 2 is a schematic structural view of the rotating mechanism of the present utility model;

[0018] Figure 3 is a schematic structural view of the installation structure of the breeding rack of the present utility model;

[0019] Figure 4 is a schematic structural view of the partition plate of the present utility model;

[0020] Figure 5 is a schematic internal structure view of the partition plate of the present utility model.

[0021] In the figure: 1, base; 2, support frame; 3, rotating mechanism; 301, turntable; 302, gear; 303, first adjusting screw; 304, locking plate; 4, breeding rack; 5, material taking mechanism; 501, partition plate; 502, filter plate; 503, second adjusting screw; 504, first adjusting block; 505, clamping rod; 506, second adjusting block; 507, spring. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] The following further details the embodiments of the present utility model in conjunction with the accompanying drawings:

[0024] As shown by Figures 1-3 a seed and seedling breeding device includes two groups of symmetrically arranged bases 1. Support frames 2 are installed on the tops of the two groups of bases 1. A rotating mechanism 3 is arranged on the opposite sides of the two groups of support frames 2. Multiple groups of breeding racks 4 are arranged on the rotating mechanism 3. A filter screen is arranged in each breeding rack 4;

[0025] The rotating mechanism 3 includes two groups of turntables 301 rotatably arranged on the inner surfaces of the two groups of support frames 2. A gear 302 is installed at the end of one of the turntables 301. A first adjusting screw 303 is arranged on the surface of one of the support frames 2. The bottom end of the first adjusting screw 303 is connected with a locking plate 304.

[0026] Among them, both groups of turntables 301 are rotationally connected to the support frame 2 through rotating rods. One group of rotating rods penetrates through the corresponding support frame 2 and extends to the outside of the support frame 2. The gear 302 is installed at the end of the extended section. A bearing plate is installed on the surface of one group of support frames 2. The first adjusting screw 303 is threadedly connected to the bearing plate. Two limiting rods are movably connected in the bearing plate. The bottom end of the first adjusting screw 303 is connected to the locking plate 304 through a rotating seat. The bottom ends of the two limiting rods are installed on the top surface of the locking plate 304.

[0027] When watering or transplanting, by means of the structure provided, rotate the first adjusting screw 303 to drive the locking plate 304 to separate from the gear 302. Then rotate the gear 302 to drive the two turntables 301 and the breeding frames 4 on their surfaces to rotate, so that each group of breeding frames 4 rotates to the bottom in turn, which is convenient for watering and transplanting. After the operation is completed, rotate the first adjusting screw 303 in the reverse direction to drive the locking plate 304 to fix the gear 302, and the stability of the device can be ensured.

[0028] As Figure 1 , 4 and 5 show, a material taking mechanism 5 is arranged in each group of breeding frames 4. The material taking mechanism 5 includes a plurality of groups of partition plates 501 arranged in the breeding frames 4. Filter plates 502 are installed on the surfaces of each group of partition plates 501. Second adjusting screws 503 are threadedly connected in each group of partition plates 501. First adjusting blocks 504 are installed at the bottom ends of the second adjusting screws 503. Two clamping rods 505 are movably connected in each group of partition plates 501. Second adjusting blocks 506 are installed at the opposite ends of the two clamping rods 505. Springs 507 are sleeved on the surfaces of each group of clamping rods 505.

[0029] Among them, an installation groove is formed in each group of partition plates 501. A top cover is arranged in the installation groove. Two vertical frames are symmetrically installed in the installation groove. The clamping rods 505 are movably connected in the vertical frames. Fixing plates are installed on the surfaces of each group of clamping rods 505. One end of the spring 507 is installed on the surface of the fixing plate, and the other end is installed on the inner wall of the installation groove.

[0030] When breeding seeds and seedlings through the set structure, first rotate the second adjusting screw rod 503 to drive the first adjusting block 504 to separate from the two groups of second adjusting blocks 506. The two clamping rods 505 retract under the action of the spring 507. Then place the partition plate 501 together with the filter plate 502 into the breeding rack 4. Rotate the second adjusting screw rod 503 in the reverse direction to drive the first adjusting block 504 to squeeze the second adjusting block 506, and then the second adjusting block 506 drives the clamping rod 505 to extend to fix the partition plate 501 in the breeding rack 4. After the breeding is completed, just rotate the second adjusting screw rod 503 again to drive the first adjusting block 504 to separate from the second adjusting block 506. The two clamping rods 505 retract under the action of the spring 507. At this time, the second adjusting screw rod 503 can be used to take out the soil and seedlings on the surfaces of the partition plate 501 and the filter plate 502, which is convenient for transplanting and effectively protects the survival rate of the seedlings.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seed and seedling breeding device, comprising two sets of bases (1) arranged symmetrically, characterized in that: A support frame (2) is installed on the top of the two groups of bases (1), and a rotating mechanism (3) is arranged on the opposite side of the two groups of support frames (2). A plurality of culture and breeding frames (4) are arranged on the rotating mechanism (3), and a material taking mechanism (5) is arranged in each group of breeding frames (4), and a filter net is arranged in each group of breeding frames (4).

2. A seed and seedling breeding device according to claim 1, characterized in that: The rotating mechanism (3) comprises two groups of rotating disks (301) rotating on the inner surfaces of the two groups of supporting frames (2), wherein a gear (302) is installed at the end of one group of the rotating disks (301), and a first adjusting screw (303) is arranged on the surface of one group of the supporting frames (2), and a locking plate (304) is connected to the bottom end of the first adjusting screw (303).

3. A seed and seedling breeding device according to claim 2, characterized in that: The two sets of rotating disks (301) are rotatably connected to the support frame (2) via rotating rods, wherein one set of rotating rods penetrates the corresponding support frame (2) and extends to the outside of the support frame (2), and the gear (302) is installed at the end of the extension section.

4. A seed and seedling breeding device according to claim 2, characterized in that: A bearing plate is installed on the surface of one group of the support frames (2), the first adjusting screw (303) is threadedly connected in the bearing plate, two groups of limit rods are movably connected in the bearing plate, the bottom end of the first adjusting screw (303) is connected to the locking plate (304) through a swivel seat, and the bottom ends of the two groups of limit rods are installed on the top surface of the locking plate (304).

5. The seed and seedling breeding device according to claim 1, characterized in that: The material-taking mechanism (5) comprises a plurality of groups of partitions (501) arranged in the breeding rack (4), a filter plate (502) is installed on the surface of each group of the partitions (501), a second adjusting screw (503) is threadedly connected in each group of the partitions (501), a first adjusting block (504) is installed at the bottom end of the second adjusting screw (503), two groups of clamping rods (505) are movably connected in each group of the partitions (501), a second adjusting block (506) is installed at the opposite ends of the two groups of clamping rods (505), and a spring (507) is sleeved on the surface of each group of the clamping rods (505).

6. A seed and seedling breeding device according to claim 5, characterized in that: Each group of partitions (501) is provided with an installation groove, a top cover is provided in the installation groove, two groups of vertical frames are symmetrically installed in the installation groove, the clamping rods (505) are movably connected in the vertical frames, and a fixing plate is installed on the surface of each group of clamping rods (505), one end of the spring (507) is installed on the surface of the fixing plate, and the other end is installed on the inner wall of the installation groove.

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