Rice seedling raising tray
By introducing pot components and adjustment components into the rice seedling trays, the problem of inconvenient adjustment of the planting tray spacing was solved, achieving a reasonable distribution of seedling roots and leaves, reducing the risk of pests and diseases, and improving the seedling raising effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI CHENSHEN ECOLOGICAL AGRICULTURE CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-06-26
AI Technical Summary
In the existing rice seedling raising trays, after the seeds germinate into seedlings, the spacing between the planting trays is not easy to adjust, which leads to the seedling roots becoming entangled and the leaves becoming dense, affecting ventilation and light, increasing the risk of pests and diseases, and reducing the effectiveness of use.
A rice seedling tray was designed, comprising a pot assembly and an adjustment assembly. The adjustment assembly connects to the planting tray, and the position of the planting tray can be adjusted using structures such as a fixing plate, mounting rod, and pins, thereby avoiding root entanglement and dense foliage, and improving ventilation and light.
It effectively avoids root entanglement and dense foliage in rice seedlings, reduces the risk of pests and diseases, and improves the effectiveness of rice seedling trays.
Smart Images
Figure CN224402332U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of seedling tray technology, and in particular to a rice seedling tray. Background Technology
[0002] Rice, an annual aquatic herbaceous plant of the Poaceae family (with perennial varieties), is an important grain widely cultivated in tropical Asia. Southern China is the main rice-producing region, with cultivation also occurring in northern provinces. Seedling trays are indispensable tools for rice cultivation, serving to nurture rice seedlings. During the seedling stage, to ensure the development of robust seedlings, the seedling environment within the trays must be strictly controlled.
[0003] Chinese Patent No. CN220493721U discloses a rice seedling tray, comprising a planting tray with a seedling raising structure inside. In this invention, soil and seeds are planted inside the seedling tray. One end of a connecting pipe is connected to an external water tap. When watering is needed, the external water tap is turned on, and water is sent through the connecting pipe into a distribution pipe, then into four fixed pipes, and finally into the seedling tray through multiple drip pipes. Each drip pipe has multiple drip holes at one end, through which water seeps out to irrigate the soil and seeds, thus facilitating watering without requiring manual watering, reducing the labor intensity of workers. Furthermore, drip irrigation of the soil and seeds prevents excessive water flow from damaging the seeds or seedlings.
[0004] Existing rice seedling trays are used to plant seeds in the trays. As the seeds germinate and grow into seedlings, the spacing between the trays is not easy to adjust, which can lead to the roots of the seedlings becoming tangled or the leaves of the seedlings becoming too dense, affecting the ventilation and light of the seedlings, increasing the risk of pests and diseases, and reducing the effectiveness of rice seedling trays. Utility Model Content
[0005] To address the problems existing in the background technology, a rice seedling tray is proposed.
[0006] This utility model proposes a rice seedling tray, including: a tray assembly, a planting tray, and an adjustment assembly;
[0007] The planting tray is connected inside the pot assembly;
[0008] Adjust the component to connect to the pot assembly and to the planting tray;
[0009] The adjustment components include a fixed plate, a mounting rod, a pre-drilled hole a, a pin, a mounting plate, a connecting plate, and a vertical plate;
[0010] The mounting plate is connected to the mounting rod, which has several pre-drilled holes a. One end of the pin is connected to the mounting rod. A connecting plate is connected above the mounting plate, which has one pre-drilled hole b. A vertical plate is connected below the mounting plate, which has two pre-drilled connecting holes. The vertical plate is connected to the basin assembly.
[0011] Preferably, the adjustment components and planting trays correspond one-to-one, and there are four sets, with four fixing plates connected to the outside of the four planting trays respectively.
[0012] Preferably, the reserved hole b and one of the reserved holes a are opposite each other, and one end of the pin passes through the reserved hole b and the reserved hole a for detachable connection of the mounting rod and the connecting plate.
[0013] Preferably, the vertical plate has two reserved connection holes.
[0014] Preferably, the basin assembly includes a base plate, a glass frame, a top plate, an extension plate, a fixing rod, a reserved mounting hole, and a through hole;
[0015] A glass frame is connected to the base plate, the glass frame is connected to the top plate, an extension plate is connected to the outer perimeter of the base plate, a fixing rod is connected to the extension plate, the fixing rod is provided with several reserved installation holes, and the base plate is provided with several through holes for soil aeration.
[0016] Preferably, the vertical plate is connected to one side of the fixed rod, with two reserved connection holes and two reserved mounting holes facing each other. A flange bolt is used to pass through one end and is threaded to connect with a nut, which is used for detachable connection between the vertical plate and the fixed rod.
[0017] Preferably, the top plate is connected to the mounting rod and is detachably connected, and the fixing plate is adjusted and connected to the inside of the glass frame.
[0018] Compared with the prior art, the present invention has the following beneficial technical effects:
[0019] This invention connects four adjustment components to a basin assembly, and each of the four adjustment components is connected to a planting tray. Rice seedlings grow in the planting trays, and the spacing between the four planting trays is adjusted as the seedlings grow to prevent the seedling roots from tangling in the basin assembly. This also prevents the rice seedlings from having dense leaves, which could affect ventilation and light exposure, thus reducing the risk of pests and diseases and improving the overall effectiveness of the rice seedling tray. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0021] Figure 2 This is a schematic diagram of the basin assembly structure in this utility model;
[0022] Figure 3 This is a schematic diagram of the planting tray structure in this utility model;
[0023] Figure 4 This is a schematic diagram of the adjustment component structure in this utility model.
[0024] Reference numerals: 1. Pot assembly; 101. Base plate; 102. Glass frame; 103. Top plate; 104. Extension plate; 105. Fixing rod; 106. Pre-drilled mounting hole; 107. Through hole; 2. Planting tray; 3. Fixing plate; 301. Mounting rod; 302. Pre-drilled hole a; 303. Pin; 304. Mounting plate; 305. Connecting plate; 306. Vertical plate. Detailed Implementation
[0025] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.
[0026] Example 1
[0027] like Figure 1 - Figure 4 As shown, the present invention proposes a rice seedling tray, comprising: a basin assembly 1, a planting tray 2, and an adjustment assembly; the planting tray 2 is connected inside the basin assembly 1; the adjustment assembly is connected to the basin assembly 1 and to the planting tray 2; the adjustment assembly includes a fixing plate 3, a mounting rod 301, a reserved hole a 302, a pin 303, a mounting plate 304, a connecting plate 305, and a vertical plate 306; the fixing plate 3 is connected to the mounting rod 301, the mounting rod 301 is provided with a plurality of reserved holes a 302, and one end of the pin 303 is connected to the mounting rod 301; the connecting plate 305 is connected above the mounting plate 304, the connecting plate 305 is provided with a reserved hole b, the vertical plate 306 is connected below the mounting plate 304, the vertical plate 306 is provided with two reserved connecting holes, and the vertical plate 306 is connected to the basin assembly 1. The position of the planting tray 2 within the pot component 1 can be adjusted by adjusting the components, which is convenient for adjustment according to the growth of the seedlings, avoids the root system of the seedlings from getting tangled and affects the ventilation and light of the seedlings, conveniently reduces the risk of pests and diseases, and conveniently improves the use effect of rice seedling trays.
[0028] To further explain, the adjustment components and planting trays 2 correspond one-to-one, and there are four sets. Four fixing plates 3 are respectively connected to the outside of the four planting trays 2. The reserved hole b and one of the reserved holes a302 are opposite each other. One end of the pin 303 passes through the reserved hole b and the corresponding reserved hole a302, for detachable connection of the mounting rod 301 and the connecting plate 305. The vertical plate 306 has two reserved connection holes. When adjusting the position of the planting tray 2, the reserved hole b and the corresponding reserved hole a302 are aligned. After adjustment, one end of the pin 303 passes through the reserved hole b and the reserved hole a302. The operation is simple and convenient for adjustment.
[0029] Example 2
[0030] like Figure 1 and Figure 2 As shown, this utility model proposes a rice seedling tray. Based on the above embodiments, this embodiment also details the specific components of the tray assembly 1 and their assembly method.
[0031] Further explanation: The pot assembly 1 includes a base plate 101, a glass frame 102, a top plate 103, an extension plate 104, a fixing rod 105, pre-drilled mounting holes 106, and through holes 107. The glass frame 102 is connected to the base plate 101, and the glass frame 102 is connected to the top plate 103. The extension plate 104 is connected to the periphery of the base plate 101. The fixing rod 105 is connected to the extension plate 104. The fixing rod 105 is provided with several pre-drilled mounting holes 106, and the base plate 101 is provided with several through holes 107 for soil aeration. The glass frame 102 is used to facilitate observation of the internal soil moisture, making it convenient to add soil and water, thus improving the effectiveness of the pot assembly 1.
[0032] To further explain, the vertical plate 306 is connected to one side of the fixing rod 105, with two pre-drilled connection holes and two pre-drilled mounting holes 106 facing each other. A flange bolt is passed through and threaded with a nut for connection, allowing for a detachable connection between the vertical plate 306 and the fixing rod 105. The mounting rod 301 is connected to the top plate 103 and is detachably connected. The fixing plate 3 is adjusted and connected inside the glass frame 102. When adjusting the installation of the planting tray 2, the two pre-drilled mounting holes 106 correspond to the two pre-drilled connection holes. A bolt is passed through and threaded with a nut to connect the vertical plate 306 and the fixing rod 105, thus connecting the planting tray 2 and the pot assembly 1.
[0033] The working principle of this utility model is as follows: In use, the planting tray 2 is connected to the pot assembly 1 via the adjusting component and the fixing rod 105. The adjusting component mounting rod 301 is connected to the top plate 103. The worker adds soil to the pot assembly and the planting tray 2. Rice seeds are planted in the planting tray 2. As the seeds germinate into seedlings, the flange bolts and nuts are first removed to disassemble the vertical plate 306 and the fixing rod 105. Then, the soil in the pot assembly 1 is loosened to facilitate the separation of the seedling roots from the soil in the pot assembly 1. According to the condition of the seedling leaves, the mounting rod 301 and the connecting plate 305 are adjusted to disassemble the pin 303 from the reserved holes a302 and b. The mounting rod 301 moves outward, which drives the fixing plate 3, which in turn moves the planting tray 2. The spacing between the four planting trays 2 is adjusted. After adjustment, the pin 303 passes through the pre-drilled hole a302 and pre-drilled hole b at the adjusted position to connect, thereby adjusting the position of the planting tray 2. After adjustment, the staff re-buries the roots of each seedling in the soil of the pot component 1 to prevent the seedling roots from getting tangled and to avoid affecting the ventilation and light of the seedlings due to dense seedlings. After the rice seedling cultivation is completed, the pot component 1 and planting tray 2 are disassembled through the vertical plate 306 and the fixing rod 105 for cleaning, making it convenient to reinstall and use, thus improving the use of the rice seedling tray.
[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.
Claims
1. A rice seedling tray, characterized in that, include: Basin assembly (1); Planting tray (2) is connected inside the pot assembly (1); And the adjustment component, which is connected to the pot assembly (1) and to the planting tray (2); The adjustment assembly includes a fixing plate (3), a mounting rod (301), a pre-drilled hole a (302), a pin (303), a mounting plate (304), a connecting plate (305), and a vertical plate (306); The fixing plate (3) is connected to the mounting rod (301). The mounting rod (301) has several reserved holes a (302). One end of the pin (303) is connected to the mounting rod (301). A connecting plate (305) is connected above the mounting plate (304). The connecting plate (305) has a reserved hole b. A vertical plate (306) is connected below the mounting plate (304). The vertical plate (306) has two reserved connecting holes. The vertical plate (306) is connected to the basin assembly (1).
2. The rice seedling tray according to claim 1, characterized in that, The adjustment components and planting trays (2) are in one-to-one correspondence, and there are four sets of four fixing plates (3) connected to the outside of the four planting trays (2).
3. A rice seedling tray according to claim 1, characterized in that, The reserved hole b and one of the reserved holes a (302) are opposite each other. One end of the pin (303) passes through the reserved hole b and the reserved hole a (302) for mounting the rod (301) and the connecting plate (305) for detachable connection.
4. A rice seedling tray according to claim 1, characterized in that, The vertical plate (306) is provided with two reserved connection holes.
5. A rice seedling tray according to claim 1, characterized in that, The basin assembly (1) includes a base plate (101), a glass frame (102), a top plate (103), an extension plate (104), a fixing rod (105), a reserved mounting hole (106), and a through hole (107); A glass frame (102) is connected to the base plate (101), the glass frame (102) is connected to the top plate (103), an extension plate (104) is connected to the periphery of the base plate (101), a fixing rod (105) is connected to the extension plate (104), the fixing rod (105) is provided with several reserved installation holes (106), and the base plate (101) is provided with several through holes (107) for soil aeration.
6. A rice seedling tray according to claim 5, characterized in that, The vertical plate (306) is connected to one side of the fixed rod (105). Two reserved connection holes and two reserved mounting holes (106) are opposite each other. A flange bolt is used to pass through and threaded to connect with a nut, which is used for the detachable connection of the vertical plate (306) and the fixed rod (105).
7. A rice seedling tray according to claim 5, characterized in that, The top plate (103) is connected to the mounting rod (301) and can be detachably connected. The fixing plate (3) is adjusted and connected to the inside of the glass frame (102).