Seedling culture device for rice planting

Abstract

The utility model discloses a seedling culture device for rice planting, and relates to the technical field of rice planting, the seedling culture device comprises a culture device body which is suitable for rice seedling culture, the culture device body comprises a storage base, a support column is arranged in the middle of the interior of the storage base, and the support column is connected with the storage base. Incubators are fixedly mounted on the two sides of the supporting column, and a recycling unit is arranged at the bottom end of the supporting column. The multiple sets of culture frames are sequentially stacked, the meshes are formed in the bottom end of each culture frame so that redundant liquid can drop down to the culture frame on the bottom layer, irrigation is carried out, the recycling box is arranged to collect the redundant liquid, the liquid surges into the recycling box and is matched with the filter screen to filter the liquid, and therefore irrigation is carried out. And then a water pump is matched with a water suction pipeline to upwards pump liquid in the recycling box, so that the liquid enters the water collecting box again and is recycled, the effect of saving water sources is achieved, and meanwhile the effect of reducing labor force is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice planting, and particularly relates to a seedling cultivation device for rice planting. Background Art

[0002] Rice is the main food crop in China, and its production plays a crucial role in the national economy of China. During the growth process of rice plant seedlings, the intensity of light and the supplement of water are very important, especially when cultivating rice seedlings. For this reason, we provide a seedling cultivation device for rice planting.

[0003] When cultivating existing rice seedlings, it is necessary to continuously supplement water into the cultivation box. This method is time-consuming and laborious. At the same time, continuously supplementing water will increase labor and reduce work efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a seedling cultivation device for rice planting to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A seedling cultivation device for rice planting, including a cultivation device body suitable for cultivating rice seedlings. The cultivation device body includes a storage base, and a support column is arranged at the middle position inside the storage base. Cultivation boxes are fixedly installed on both sides of the support column.

[0007] A recovery unit is arranged at the bottom end of the support column, and a transplanting unit is arranged inside the cultivation box.

[0008] The recovery unit of the technical solution of the utility model is further improved in that: the recovery unit includes a recovery box fixedly installed at the bottom end of the support column. The recovery box is welded at the middle position inside the storage base. Through openings are arranged on the four sides of the recovery box, and filter nets are fixedly installed on the inner walls of the through openings. The filter nets can filter the recovered liquid.

[0009] The technical solution of the utility model is further improved in that: a water pump is fixedly installed inside the recovery box. A water suction pipe is fixedly connected to the input end of the water pump, and the other end of the water suction pipe penetrates through the inside of the support column and extends to the top of the support column.

[0010] A further improvement of the technical solution of the present utility model lies in that: a water collecting tank is fixedly connected to the other end of the water absorption pipeline, drain pipes are fixedly installed on both sides of the bottom of the water collecting tank, and a spray plate is fixedly connected to the other end of the drain pipe. The spray plate has the same diameter as the culture frame and can evenly spray water on every part of the culture frame, making the irrigation sufficient.

[0011] A further improvement of the technical solution of the present utility model lies in that: the transplanting unit includes a fixing ring fixedly installed on the inner side of the culture box. The fixing ring is fixedly sleeved on the outer surface of the support column. A culture frame is movably installed inside the culture box. Limit sliding plates are fixedly installed on both bottom ends of the culture box, and the limit sliding plates can limit the upward movement of the culture frame.

[0012] A further improvement of the technical solution of the present utility model lies in that: rotating shafts are fixedly installed on both top ends of the culture frame. A push rod is rotatably connected to the inner center of the rotating shaft. The other end of the push rod is slidably installed in the inner sliding groove of the limit sliding plate.

[0013] A further improvement of the technical solution of the present utility model lies in that: rotating plates are movably installed on both sides of the culture frame. Contact blocks are fixedly installed on both inner walls of the culture box. Bearing blocks are fixedly installed on both bottom ends of the front and rear inner walls of the culture box. The bearing blocks can support the downward moving culture frame, and the contact blocks can squeeze the rotating plates on both sides of the downward moving culture frame, making them fit on both sides of the culture frame.

[0014] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0015] 1. The present utility model provides a seedling cultivation device for rice planting. By arranging multiple groups of culture frames stacked in sequence, and each culture frame is provided with mesh holes at the bottom end, so that the excess liquid drips downward to the bottom-layer culture frame for irrigation. A recovery box is provided to collect the excess liquid. When the liquid surges into the interior of the recovery box, it is filtered by a filter screen, and then the liquid inside the recovery box is pumped upward through a water pump and a water absorption pipeline to re-enter the interior of the water collecting tank for recycling, achieving the effect of saving water and reducing labor force at the same time.

[0016] 2. The present utility model provides a seedling cultivation device for rice planting. By arranging push rods on both sides of the culture frame and pushing them inward, the culture frame is pushed upward by sliding in the limit sliding plate. After the culture frame moves upward, the rotating plates on both sides will rotate outward without the extrusion of the contact blocks, thereby exposing the cultivated soil, facilitating the extraction of the soil and seedlings together for transplantation, preventing damage to the roots and stems of the seedlings caused by direct pulling out, and achieving the effect of improving the survival rate of the seedlings. Brief Description of the Drawings

[0017] Figure 1 is a schematic structural view of the present utility model;

[0018] Figure 2 is a schematic structural view of the support column of the present utility model;

[0019] Figure 3 is a schematic structural view of the incubator of the present utility model;

[0020] Figure 4 is a schematic structural view of the culture frame of the present utility model;

[0021] Figure 5 is a schematic structural view of the rotating plate of the present utility model.

[0022] In the figure: 1. Main body of the culture device; 2. Storage base; 3. Support column; 31. Recycling box; 32. Through port; 33. Filter screen; 34. Water pump; 35. Water absorption pipeline; 36. Water collection tank; 37. Drain pipe; 38. Spraying plate; 4. Incubator; 41. Fixed ring; 42. Culture frame; 43. Limiting sliding plate; 44. Rotating shaft; 45. Push rod; 46. Rotating plate; 47. Contact block; 48. Bearing block. Detailed Description of the Embodiments

[0023] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] As Figures 1-5As shown in the figure, the present utility model provides a seedling cultivation device for rice planting, including a cultivation device body 1, which is suitable for cultivating rice seedlings. The cultivation device body 1 includes a storage base 2. In the middle position inside the storage base 2, there is a support column 3. On both sides of the support column 3, there are fixedly installed cultivation boxes 4. At the bottom end of the support column 3, there is a recycling unit. Inside the cultivation box 4, there is a transplanting unit. The recycling unit includes a recycling box 31 fixedly installed at the bottom end of the support column 3. The recycling box 31 is welded at the middle position inside the storage base 2. On the four sides of the recycling box 31, there are openings 32. On the inner wall of the opening 32, there is a filter screen 33 fixedly installed. Inside the recycling box 31, there is a water pump 34 fixedly installed. On the input end of the water pump 34, there is a water suction pipe 35 fixedly connected. The other end of the water suction pipe 35 penetrates inside the support column 3 and extends to the top of the support column 3. On the other end of the water suction pipe 35, there is a water collection tank 36 fixedly connected. On both sides of the bottom of the water collection tank 36, there are drain pipes 37 fixedly installed. On the other end of the drain pipe 37, there is a spray plate 38 fixedly connected.

[0026] Furthermore, the rice seedlings are cultivated in the cultivation box 4. During the cultivation process, the water source is discharged downward through the cooperation of the drain pipe 37 and the spray plate 38. On the bottom end of each cultivation frame 42, there are mesh holes, so that the excess liquid drips downward to the bottom cultivation box 4, thereby conducting irrigation. The recycling box 31 is provided to collect the excess liquid. When the liquid surges into the inside of the recycling box 31, it is filtered through the cooperation of the filter screen 33. Then, through the cooperation of the water pump 34 and the water suction pipe 35, the liquid inside the recycling box 31 is pumped upward, so that it enters the inside of the water collection tank 36 again, which is convenient for recycling.

[0027] Embodiment 2

[0028] As Figures 1-5 shown in the figure, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the transplanting unit includes a fixed ring 41 fixedly installed on the inner side of the cultivation box 4. The fixed ring 41 is fixedly sleeved on the outer surface of the support column 3. Inside the cultivation box 4, there is a cultivation frame 42 movably installed. On both bottom ends of the cultivation box 4, there are limit sliding plates 43 fixedly installed. On both top ends of the cultivation frame 42, there are rotating shafts 44 fixedly installed. At the inner center of the rotating shaft 44, there is a push rod 45 rotatably connected. The other end of the push rod 45 is slidably installed in the inner chute of the limit sliding plate 43. On both sides of the cultivation frame 42, there are rotating plates 46 movably installed. On both inner walls of the cultivation box 4, there are abutting blocks 47 fixedly installed. On both bottom ends of the front and rear inner walls of the cultivation box 4, there are bearing blocks 48 fixedly installed.

[0029] Furthermore, when the seedlings grow, the two side push rods 45 are pushed inward, causing the cultivation frame 42 inside the cultivation box 4 to move upward. After the cultivation frame 42 moves upward, the two rotating plates 46 will rotate outward without the extrusion of the abutting blocks 47, thereby exposing the cultivated soil, facilitating the extraction and transplantation of the soil and seedlings together.

[0030] Next, the working principle of the seedling cultivation device for rice planting will be specifically described.

[0031] As Figures 1-5 shown, when in use, the rice seedlings are cultivated in the cultivation box 4. During the cultivation process, water is discharged downward through the drain pipe 37 and the spray plate 38. Each bottom end of the cultivation frame 42 is provided with mesh holes so that the excess liquid drips downward into the bottom cultivation box 4, thereby performing irrigation. The recovery box 31 is provided to collect the excess liquid. When the liquid surges into the interior of the recovery box 31, it is filtered through the filter screen 33, and then the liquid inside the recovery box 31 is pumped upward through the cooperation of the water pump 34 and the water suction pipe 35, so that it re-enters the interior of the water collection tank 36 for convenient recycling. When the seedlings grow, the two side push rods 45 are pushed inward, causing the cultivation frame 42 inside the cultivation box 4 to move upward. After the cultivation frame 42 moves upward, the two rotating plates 46 will rotate outward without the extrusion of the abutting blocks 47, thereby exposing the cultivated soil, facilitating the extraction and transplantation of the soil and seedlings together.

[0032] The above generally describes the present invention in detail, but based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, any modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A seedling cultivation device for rice planting, including a cultivation device body (1), which is suitable for cultivating rice seedlings, and is characterized in that: The culture device body (1) includes a storage base (2). A support column (3) is arranged at the middle position inside the storage base (2). Culture boxes (4) are fixedly installed on both sides of the support column (3). A recovery unit is arranged at the bottom end of the support column (3), and a transplanting unit is arranged inside the culture box (4).

2. The seedling cultivation device for rice planting according to claim 1, wherein: The recovery unit includes a recovery box (31) fixedly installed at the bottom end of the support column (3). The recovery box (31) is welded at the middle position inside the storage base (2). Through openings (32) are formed on the four sides of the recovery box (31), and filter meshes (33) are fixedly installed on the inner walls of the through openings (32).

3. The seedling cultivation device for rice planting according to claim 2, characterized in that: A water pump (34) is fixedly installed inside the recovery box (31). A water suction pipe (35) is fixedly connected to the input end of the water pump (34). The other end of the water suction pipe (35) penetrates through the inside of the support column (3) and extends to the top of the support column (3).

4. The seedling cultivation device for rice planting according to claim 3, characterized in that: The other end of the water suction pipe (35) is fixedly connected to a water collection tank (36). Drain pipes (37) are fixedly installed on both sides of the bottom of the water collection tank (36). The other ends of the drain pipes (37) are fixedly connected to a spray plate (38).

5. The seedling cultivation device for rice planting according to claim 1, characterized in that: The transplanting unit includes a fixed ring (41) fixedly installed on the inner side of the culture box (4). The fixed ring (41) is fixedly sleeved on the outer surface of the support column (3). A culture frame (42) is movably installed inside the culture box (4). Limit sliding plates (43) are fixedly installed on both bottom ends of the culture box (4).

6. The seedling cultivation device for rice planting according to claim 5, characterized in that: Rotating shafts (44) are fixedly installed on both top ends of the culture frame (42). A push rod (45) is rotatably connected to the inner center of the rotating shaft (44). The other end of the push rod (45) is slidably installed in the inner sliding groove of the limit sliding plate (43).

7. The seedling cultivation device for rice planting according to claim 5, characterized in that: Rotating plates (46) are movably installed on both sides of the culture frame (42). Contact blocks (47) are fixedly installed on both inner walls of the culture box (4). Bearing blocks (48) are fixedly installed on both bottom ends of the front and rear inner walls of the culture box (4).

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