Rice seedling raising device

Abstract

The utility model provides a rice seedling raising device, and relates to the technical field of rice planting.The rice seedling raising device comprises a seedling raising box, a seedling raising frame is movably installed in the seedling raising box, handles used for carrying the seedling raising frame are installed at the two ends of the upper surface of the seedling raising frame, and the seedling raising frame is provided with a plurality of seedling raising chambers; a through hole is formed in the bottom of each seedling raising chamber; by arranging a seedling raising frame in a seedling raising box, arranging a rotating plate which is rotationally mounted at the bottom of each seedling raising chamber, arranging a second connecting piece at the bottom of each seedling raising chamber and arranging a first connecting piece which is matched with the second connecting piece in each rotating plate, rice seeds can be placed through the rotating plates in the initial stage of cultivation; as the rice seedlings grow up, the rice seedlings can be jacked open through the roots and extend to the lower portion of the seedling raising chamber, seedling raising can be facilitated, meanwhile, a user can transfer and transplant the rice seedlings on the whole conveniently, and the purpose of being convenient to use is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice planting technical field, concretely is a rice seedling device. BACKGROUND

[0002] Rice is a genus of cereal crops, and the representative species is rice. Rice is originally from China and India, and seven thousand years ago, the ancestors of the Yangtze River Basin in China planted rice. Rice is divided into indica rice and japonica rice, early rice and mid-late rice, waxy rice and non-waxy rice according to rice types. Nearly half of the world's population relies on rice as their main food. Rice is a direct economic crop, and rice is the staple food of residents in Northeast China and the South. At present, the domestic rice planting area of conventional rice is 245 million mu, and the planting area of hybrid rice is 200 million mu. Rice seedling is the main way of rapid propagation, which can maintain the excellent traits of the mother tree, has the advantages of low cost, simple operation technology, fast propagation speed, etc. Rice produces fruit, which is rice. After removing the husk, it is called brown rice. Brown rice can be milled to obtain rice. Nearly half of the world's population relies on rice as their main food. In addition to being edible, rice can also be used to make wine and sugar as industrial raw materials, and rice hulls and straw can be used as livestock feed. At present, the domestic rice planting area of conventional rice is 245 million mu, and the planting area of hybrid rice is 200 million mu.

[0003] Through seedling, rice can be sown in early spring when the air temperature is low, and the seedlings can grow in a greenhouse or a greenhouse. When the outside temperature is suitable, the seedlings are transplanted to the field, thereby prolonging the growth period of rice, which is beneficial to the full growth and maturity of rice and improves yield and quality. However, most of the existing seedling devices cannot be disassembled, and the rice seedlings completed by the seedling device cannot be transferred conveniently, which is not convenient for transplanting. UTILITY MODEL CONTENT

[0004] In order to solve the problem of rice seedling that is not convenient to transplant after being completed in the background art, the utility model provides a rice seedling device.

[0005] The technical scheme of the utility model is: the rice seedling device, including a seedling box, a seedling frame movably installed in the inside of the seedling box, handle for carrying the seedling frame installed at both ends of the upper surface of the seedling frame, the seedling frame has a plurality of seedling rooms, a through hole is formed in the bottom of each seedling room; a mounting seat is fixedly installed at the bottom of each seedling room, a rotating plate is rotatably installed in the inside of the mounting seat, a first connecting piece is fixedly installed at one end of the principle mounting seat in the rotating plate, a second connecting piece is fixedly installed at the bottom of each seedling room, the first connecting piece is installed on the second connecting piece, the rotating plate corresponds to the position of the through hole, and a gap is left between the rotating plate and the bottom of the seedling room.

[0006] A further technical solution of this utility model is that the mounting base has mounting holes inside for mounting the rotating plate.

[0007] A further technical solution of this utility model is that the rotating plate includes a rotating plate body, and connecting blocks are fixedly installed at both ends of one side of the rotating plate body. Connecting shafts are fixedly installed inside the two connecting blocks, and the connecting shafts are rotatably installed inside the mounting holes.

[0008] A further technical solution of this utility model is that the first connecting piece and the second connecting piece are both magnetic pieces, and the first connecting piece and the second connecting piece have opposite poles facing each other.

[0009] A further technical solution of this utility model is that both the first connecting piece and the second connecting piece are weakly magnetic.

[0010] A further technical solution of this utility model is that the bottom of the seedling box is fixedly installed with multiple support legs for supporting it.

[0011] A further technical solution of this utility model is that slide rails are installed on both sides of the bottom of the seedling box, and an installation frame is installed inside each slide rail.

[0012] A further technical solution of this utility model is that a fixed frame is rotatably mounted on each of the mounting brackets, and an atomizing nozzle is installed inside each of the fixed frames. The atomizing nozzle is connected to a pressurized water tank through a pipe.

[0013] A further technical solution of this utility model is that each of the seedling chambers is provided with multiple ventilation holes at the bottom, and the multiple ventilation holes are distributed around the ventilation holes.

[0014] A further technical solution of this utility model is that multiple support blocks are fixedly installed at the four corners of the bottom of the seedling rack.

[0015] The advantages of this utility model are as follows: By setting a seedling rack inside the seedling box, setting a rotating plate at the bottom of each seedling chamber, setting a second connecting piece at the bottom of each seedling chamber, and setting a first connecting piece that matches the second connecting piece inside each rotating plate, rice seeds can be placed through the rotating plate in the early stage of cultivation. As the rice seedlings grow, they can be pushed open by the roots and extended downwards into the seedling chamber. This makes seedling cultivation convenient and allows users to easily transfer and transplant the rice seedlings as a whole, thus achieving the purpose of ease of use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure at the bottom of the seedling rack in a specific embodiment of this utility model.

[0019] Figure 3 This is a utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0020] Figure 4 This is a schematic diagram of the structure of the seedling rack in a specific embodiment of this utility model.

[0021] Figure 5 This is a schematic diagram of the structure of the seedling box in a specific embodiment of this utility model.

[0022] In the diagram: 1. Seedling box; 11. Support leg; 12. Slide rail; 13. Mounting frame; 14. Fixing frame; 15. Atomizing nozzle; 2. Seedling rack; 21. Seedling chamber; 22. Through hole; 23. Mounting base; 231. Mounting hole; 24. Rotating plate; 241. Rotating plate body; 242. Connecting block; 243. Connecting shaft; 25. First connecting piece; 26. Second connecting piece; 27. Ventilation hole; 28. Support block; 3. Handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1-5As shown, a rice seedling raising device includes a seedling box 1, inside which a seedling rack 2 is movably installed. Both ends of the upper surface of the seedling rack 2 are equipped with handles 3 for carrying it. The seedling rack 2 has multiple seedling chambers 21, each with a through hole 22 at its bottom. A mounting base 23 is fixedly installed at the bottom of each seedling chamber 21. A rotating plate 24 is rotatably installed inside the mounting base 23. A first connecting piece 25 is fixedly installed at one end of the mounting base 23 inside the rotating plate 24. The bottom of each seedling chamber 21 is also fixedly equipped with... There is a second connecting piece 26, and the first connecting piece 25 is installed on the second connecting piece 26. The rotating plate 24 is positioned corresponding to the through hole 22, and there is a gap between the rotating plate 24 and the bottom of the seedling chamber 21. The rotating plate 24 is used to place rice seeds. The gap between the rotating plate 24 and the seedling chamber 21 allows the rice seeds to come into contact with the water and nutrient solution inside the seedling box 1. Each seedling chamber 21 also has multiple ventilation holes 27 at the bottom, and the multiple ventilation holes 27 are distributed around the through hole 22. Multiple support blocks 28 are fixedly installed at the four corners of the bottom of the seedling rack 2.

[0025] The mounting base 23 has a mounting hole 231 for mounting the rotating plate 24. The rotating plate 24 includes a rotating plate body 241. Connecting blocks 242 are fixedly mounted at both ends of one side of the rotating plate body 241. Connecting shafts 243 are fixedly mounted inside the two connecting blocks 242. The connecting shafts 243 are rotatably mounted inside the mounting hole 231. The first connecting piece 25 and the second connecting piece 26 are both magnetic pieces, and the first connecting piece 25 and the second connecting piece 26 have opposite poles. Both the first connecting piece 25 and the second connecting piece 26 are weakly magnetic.

[0026] The bottom of the seedling box 1 is fixedly equipped with multiple support legs 11 for supporting it. Slide rails 12 are installed on both sides of the bottom of the seedling box 1. Each slide rail 12 is equipped with an installation frame 13. Each installation frame 13 is rotatably mounted with a fixed frame 14. Each fixed frame 14 is equipped with an atomizing nozzle 15. The atomizing nozzle 15 is connected to a pressurized water tank through a pipe.

[0027] Working principle: First, add water and nutrient solution to the inside of the seedling box 1. Then, install the magnetic first connecting piece 25 onto the second connecting piece 26 on each rotating plate 24 of the seedling rack 2. Place the seedling rack 2 inside the seedling box 1 and place rice seeds on each rotating plate 24. Due to the weak magnetic connection between the first connecting piece 25 and the second connecting piece 26 and the buoyancy of the water inside the seedling box 1, the rice seeds are prevented from falling directly into the seedling box 1. As the rice seeds gradually grow into seedlings, the roots of the seedlings separate the first connecting piece 25 from the second connecting piece 26 and enter the inside of the seedling box 1. During the seedling process, water can be sprayed on the top of the seedling rack 2 through the atomizing nozzle 15 as needed to humidify the seedlings. After the seedlings are cultivated, the user can move the entire seedling rack 2 by carrying it with the handle. The presence of the bottom support block 28 of the seedling rack 2 can prevent the cultivated rice seedlings from being crushed during transportation.

[0028] In this utility model, by setting a seedling rack 2 inside the seedling box 1, setting a rotating plate 24 at the bottom of each seedling chamber 21, setting a second connecting piece 26 at the bottom of each seedling chamber 21, and setting a first connecting piece 25 that is compatible with the second connecting piece 26 inside each rotating plate 24, rice seeds can be placed through the rotating plate 24 in the early stage of cultivation. As the rice seedlings grow, they can be pushed open by the roots and extended downwards into the seedling chamber 21. This facilitates seedling cultivation and makes it easy for users to transfer and transplant the rice seedlings as a whole, thus achieving the purpose of ease of use.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A rice seedling raising device, characterized in that, The seedling box (1) includes a seedling rack (2) which is movably installed inside the seedling box (1). Both ends of the upper surface of the seedling rack (2) are equipped with handles (3) for carrying it. The seedling rack (2) has multiple seedling chambers (21), and each seedling chamber (21) has a through hole (22) at the bottom. Each of the seedling chambers (21) is fixedly installed with a mounting base (23) at its bottom. A rotating plate (24) is rotatably installed inside the mounting base (23). A first connecting piece (25) is fixedly installed at the end of the rotating plate (24) away from the mounting base (23). A second connecting piece (26) is fixedly installed at the bottom of each of the seedling chambers (21). The first connecting piece (25) is installed on the second connecting piece (26). The rotating plate (24) is positioned opposite to the through hole (22), and a gap is left between the rotating plate (24) and the bottom of the seedling chamber (21).

2. The rice seedling raising device according to claim 1, characterized in that, The mounting base (23) has mounting holes (231) inside for mounting the rotating plate (24).

3. The rice seedling raising device according to claim 1, characterized in that, The rotating plate (24) includes a rotating plate body (241), and connecting blocks (242) are fixedly installed at both ends of one side of the rotating plate body (241). Connecting shafts (243) are fixedly installed inside the two connecting blocks (242), and the connecting shafts (243) are rotatably installed inside the mounting holes (231).

4. The rice seedling raising device according to claim 1, characterized in that, Both the first connecting piece (25) and the second connecting piece (26) are magnetic pieces, and the first connecting piece (25) and the second connecting piece (26) are opposite poles facing each other.

5. A rice seedling raising device according to claim 4, characterized in that, Both the first connecting piece (25) and the second connecting piece (26) are weakly magnetic.

6. The rice seedling raising device according to claim 1, characterized in that, The bottom of the seedling box (1) is fixedly equipped with multiple support legs (11) for supporting it.

7. A rice seedling raising device according to claim 1, characterized in that, The seedling box (1) is equipped with slide rails (12) on both sides of the bottom, and each slide rail (12) is equipped with an mounting bracket (13).

8. A rice seedling raising device according to claim 7, characterized in that, Each of the mounting brackets (13) is rotatably mounted with a fixed bracket (14), and each fixed bracket (14) is equipped with an atomizing nozzle (15), which is connected to a pressurized water tank through a pipe.

9. A rice seedling raising device according to claim 1, characterized in that, Each of the seedling chambers (21) is also provided with a plurality of ventilation holes (27) at the bottom, and the plurality of ventilation holes (27) are distributed around the ventilation holes (22).

10. A rice seedling raising device according to any one of claims 1-9, characterized in that, Multiple support blocks (28) are fixedly installed at the four corners of the bottom of the seedling rack (2).

Images