Agricultural seedling raising device

Abstract

The utility model relates to the field of seedling growing and planting, in particular to an agricultural seedling growing device. The agricultural seedling raising device comprises a seedling raising box and further comprises a mounting plate, and the mounting plate is fixed to one side of the seedling raising box; the fixed foot stool is fixed on the mounting plate; the flow guide structure is fixed on the fixed foot stool, and the output end of the flow guide structure extends to the center above the seedling raising box; and the rotary jet flow structure is rotationally mounted at the output end of the flow guide structure. According to the agricultural seedling culture device, the flow guide structure is externally connected with equipment such as a water pump, clear water is guided into the flow guide structure and the rotary jet flow structure, the clear water is sprayed to seedlings and soil through the rotary jet flow structure, water is supplemented to crops, and the seedling culture efficiency is improved. And the rotary jet flow structure can convert the kinetic energy of the water flow to generate autorotation, so that the sprayed water has a larger range and is more uniform.

Description

Technical Field

[0001] This utility model relates to the field of seedling cultivation, and in particular to an agricultural seedling cultivation device. Background Technology

[0002] Seedling cultivation refers to the process of nurturing seedlings in a specific environment, commonly used in agriculture, forestry, and horticulture. The main purpose of seedling cultivation is to sow seeds earlier in seasons unsuitable for growth, extend the growing season of crops, enable them to mature earlier, and, through meticulous management and advanced technology, cultivate high-quality seedlings in sufficient quantities.

[0003] Seedling trays are commonly used planting containers for cultivating rice seedlings. Each tray has multiple recesses, each suitable for planting seedlings, allowing multiple seedlings to be cultivated simultaneously within a single container. When planting seedlings, if the ambient temperature is high and water evaporates quickly, watering frequency will be relatively high to prevent the seedlings from drying out. However, traditional seedling trays have a relatively simple structure, and watering is typically done manually by workers using spray bottles or similar tools. This not only makes it difficult to precisely control the water volume but also consumes a lot of manpower, resulting in low work efficiency.

[0004] Therefore, it is necessary to provide a new agricultural seedling raising device to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an agricultural seedling raising device.

[0006] The agricultural seedling raising device provided by this utility model includes a seedling box and further includes:

[0007] Mounting plate, which is fixed to one side of the seedling box;

[0008] A fixed bracket is provided, which is fixed to the mounting plate.

[0009] A flow guiding structure is fixed on a fixed stand, and the output end extends to the center of the top of the seedling box.

[0010] A rotating jet structure is rotatably mounted at the output end of a flow guide structure.

[0011] Preferably, the fixed bracket includes a base plate, a clamping plate is vertically fixed to the upper end of the base plate, the upper end of the clamping plate has an arc-shaped latch, and a clamping head is also fixed to the base plate.

[0012] Preferably, the flow guiding structure includes an external pipe, which is composed of multiple sections. These multiple sections are connected by a T-joint to form a complete main pipe. The main pipe is embedded inside the bayonet and fixed by a clamp. One end of the main pipe is closed, while the other end is fixed with a flange for connecting an external water pump. A flow guiding pipe is rotatably connected to the remaining port of the T-joint, and the other end of the flow guiding pipe extends to the position directly above the seedling box.

[0013] Preferably, the guide pipe is installed on the tee pipe through the first rotary joint, and the rotation of the guide pipe is a horizontal rotation, so that the guide pipe rotates to the side of the seedling box.

[0014] Preferably, the rotary jet structure includes a connecting pipe, which is installed at the output end of the guide pipe via a second rotary joint. A spiral guide plate is fixed on the inner circumferential wall of the connecting pipe, and a nozzle is fixed at the lower end of the connecting pipe, with spray holes on the nozzle.

[0015] Preferably, the nozzle is conical, and the nozzle orifice is disposed on the arc-shaped surface of the nozzle.

[0016] Compared with related technologies, the agricultural seedling raising device provided by this utility model has the following beneficial effects:

[0017] This utility model provides an agricultural seedling raising device in which a water pump and other equipment are connected to the flow guiding structure to guide clean water into the flow guiding structure and the rotating spray structure. The clean water is then sprayed onto the seedlings and soil through the rotating spray structure to replenish the water for the crops. Moreover, the rotating spray structure can convert the kinetic energy of the water to generate rotation, making the sprayed water cover a larger area and more uniform. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the agricultural seedling raising device provided by this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the flow guiding structure and the fixed bracket shown in this utility model.

[0020] Figure 3 This is a schematic diagram of the installation of the flow guiding structure and the rotating jet structure shown in this utility model.

[0021] Figure 4 This is a schematic diagram of the rotating jet structure shown in this utility model.

[0022] Numbered in the diagram: 1. Seedling box; 2. Mounting plate; 3. Fixing legs; 31. Base plate; 32. Clamping plate; 33. Clamping head; 4. Flow guiding structure; 41. External connecting pipe; 42. Flange; 43. T-joint; 44. First rotary joint; 45. Flow guiding pipe; 46. Second rotary joint; 5. Rotary spray structure; 51. Connecting pipe; 52. Spiral guide plate; 53. Nozzle; 54. Spray hole. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0028] Please see Figures 1 to 4 This utility model provides an agricultural seedling raising device, which includes a seedling box 1, characterized in that it further includes:

[0029] Mounting plate 2, mounting plate 2 is fixed to one side of seedling box 1;

[0030] Fixed bracket 3, fixed bracket 3 is fixed on mounting plate 2;

[0031] The flow guiding structure 4 is fixed on the fixed bracket 3, and the output end extends to the center of the seedling box 1 above.

[0032] The rotating jet structure 5 is rotatably installed at the output end of the guide structure 4.

[0033] It should be noted that in this seedling raising device, the flow guiding structure 4 and the rotating spray structure 5 constitute the watering system. The flow guiding structure 4 can be connected to water pumps or other water supply equipment and guide water into the rotating spray structure 5. The rotating spray structure 5 then sprays water into the seedling box 1 to achieve water replenishment for the seedlings. At the same time, the rotating spray structure 5 can convert the kinetic energy of the water to achieve its own rotation. In the rotating state, the spraying range will be larger and more uniform, thus improving the efficiency of the water replenishment operation.

[0034] In the embodiments of this utility model, please refer to Figure 2 and Figure 3 The fixed bracket 3 includes a base plate 31, a clamping plate 32 is vertically fixed to the upper end of the base plate 31, the upper end of the clamping plate 32 has an arc-shaped latch, and a clamping head 33 is also fixed on the base plate 31.

[0035] The flow guiding structure 4 includes an external pipe 41, which is composed of multiple sections. The multiple sections of the external pipe 41 are connected by a tee pipe 43 to form a complete main pipe. The main pipe is embedded in the bayonet and fixed by the clamp 33. One end of the main pipe is closed, while the other end is fixed with a flange 42 for connecting an external water pump. A flow guiding pipe 45 is rotatably connected to the remaining pipe opening of the tee pipe 43. The other end of the flow guiding pipe 45 extends to the position directly above the seedling box 1.

[0036] The guide pipe 45 is installed on the three-way pipe 43 through the first rotary joint 44. The rotation of the guide pipe 45 is a horizontal rotation, so that the guide pipe 45 rotates to the side of the seedling box 1.

[0037] It should be noted that in the flow guiding structure 4, multiple external pipe sections 41 can be connected and assembled through tee pipes 43 to form a complete main pipe. Each tee pipe 43 can be connected to a flow guiding pipe 45. Therefore, the number of flow guiding pipes 45, i.e., their connection structures, can be increased or decreased according to the length or width of the seedling box 1 itself to ensure comprehensive watering operations. The assembled main pipe can be embedded into the slot of the clamping plate 32 and then reinforced by the clamp head 33 to ensure the stability of the flow guiding structure 4.

[0038] During actual operation, the water pump introduces water into the main pipeline, and then enters the guide pipe 45 through the tee pipe 43. The water then enters the rotary jet structure 5 through the guide pipe 45 and is sprayed out through the rotary jet structure 5 to irrigate the crops.

[0039] The guide tube 45 is installed on the tee tube 43 through the first rotary joint 44, so the guide tube 45 can rotate. Therefore, after use, the guide tube 45 can be rotated to the side of the seedling box 1 to avoid blocking the light.

[0040] In the embodiments of this utility model, please refer to Figure 4 The rotary jet structure 5 includes a connecting pipe 51, which is installed at the output end of the guide pipe 45 through a second rotary joint 46. A spiral guide plate 52 is fixed on the inner circumference of the connecting pipe 51, and a nozzle 53 is fixed at the lower end of the connecting pipe 51. The nozzle 53 has a spray hole 54.

[0041] The nozzle 53 is conical, and the nozzle hole 54 is located on the arc-shaped surface of the nozzle 53.

[0042] It should be noted that in the rotary jet structure 5, the connecting pipe 51 is installed at the output end of the guide pipe 45 through the second rotary joint 46, and has a spiral guide plate 52 inside. Therefore, when the water flows through the inside of the connecting pipe 51, it can exert a force on the spiral guide plate 52, thereby generating a torque on the connecting pipe 51, causing the connecting pipe 51 to rotate, which in turn drives the nozzle 53 to rotate, increasing the spraying range of the nozzle 53.

[0043] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0044] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An agricultural seedling raising device, comprising a seedling box (1), characterized in that, Also includes: Mounting plate (2), which is fixed to one side of the seedling box (1); Fixed bracket (3), which is fixed to the mounting plate (2); The flow guiding structure (4) is fixed on the fixed stand (3) and the output end extends to the center above the seedling box (1); A rotating jet structure (5) is rotatably mounted on the output end of the guide structure (4).

2. The agricultural seedling raising device according to claim 1, characterized in that, The fixed bracket (3) includes a base plate (31), and a clamping plate (32) is vertically fixed to the upper end of the base plate (31). The upper end of the clamping plate (32) has an arc-shaped latch, and a clamping head (33) is also fixed on the base plate (31).

3. The agricultural seedling raising device according to claim 2, characterized in that, The flow guiding structure (4) includes an external pipe (41), which is multi-segmented. The multiple segments of the external pipe (41) are connected by a three-way pipe (43) to form a complete main pipe. The main pipe is embedded in the bayonet and fixed by a clamp (33). One end of the main pipe is closed, while the other end is fixed with a flange (42) for connecting an external water pump. A flow guiding pipe (45) is rotatably connected to the remaining port of the three-way pipe (43). The other end of the flow guiding pipe (45) extends to the position directly above the seedling box (1).

4. The agricultural seedling raising device according to claim 3, characterized in that, The guide pipe (45) is installed on the three-way pipe (43) through the first rotary joint (44). The rotation of the guide pipe (45) is a horizontal rotation, so that the guide pipe (45) rotates to the side of the seedling box (1).

5. The agricultural seedling raising device according to claim 4, characterized in that, The rotary jet structure (5) includes a connecting pipe (51), which is installed at the output end of the guide pipe (45) through a second rotary joint (46). A spiral guide plate (52) is fixed on the inner circumference of the connecting pipe (51), and a nozzle (53) is fixed at the lower end of the connecting pipe (51). The nozzle (53) has a spray hole (54).

6. The agricultural seedling raising device according to claim 5, characterized in that, The nozzle (53) is conical, and the nozzle hole (54) is disposed on the arc surface of the nozzle (53).

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