Rice seedling transfer device with moisturizing structure

By designing a rice seedling transfer device with a moisture-retaining structure, and utilizing components such as water-absorbing sponges and perforations to create a suitable humidity environment, the problem of seedlings easily running out of water in traditional devices is solved, thereby improving the survival rate and growth status of seedlings.

CN223859816UActive Publication Date: 2026-02-03CHANGSHA XIANGFENGYUAN AGRI TECH CO LTD
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Patent Information

Application Number
CN202520159107.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-23
Publication Date
2026-02-03
Estimated Expiration
2035-01-23

AI Technical Summary

Technical Problem

Traditional rice seedling transport devices lack moisture-retaining structures, making the seedlings prone to water shortage during transport, which affects their survival rate and growth.

Method used

A rice seedling transfer device with a moisture-retaining structure was designed, including a transfer box, a water storage box, a water injection component, and a storage component. It uses components such as water-absorbing sponges and perforations to create a suitable humidity environment and flexibly replenishes water through the water injection component.

Benefits of technology

Ensure that seedlings maintain appropriate humidity during transportation to prevent wilting and stunted growth, improve survival rate after transplanting, and enhance the versatility and practicality of the device.

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Abstract

The utility model discloses a rice seedling transfer device with a moisturizing structure, and relates to the technical field of agricultural machinery. Comprising a transfer box, and a water storage tank is clamped to the inner wall of the bottom of the transfer box; the bottom of the water injection assembly is rotationally connected with the top of the transfer box through a hinge, and the water injection assembly is used for injecting moisturizing water into the transfer box; the outer wall of the storage assembly is fixedly connected with the inner wall of the transfer box, the storage assembly is used for placing rice seedlings, and the transfer device can absorb and slowly release injected water by arranging the storage assembly and a water absorption sponge of a water inlet block; the moisture can continuously and stably create a relatively wet small environment for the rice seedlings, and the purpose of the rice seedling transfer device with the moisturizing structure is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, specifically to a rice seedling transfer device with a moisture-retaining structure. Background Technology

[0002] In the process of rice cultivation, the transportation of rice seedlings is a crucial link, connecting seedling cultivation with field transplanting, and has an important impact on the subsequent yield and quality of rice. However, traditional rice seedling transportation methods often have many shortcomings in terms of moisture retention, making it difficult to meet the needs of modern rice cultivation and refined management.

[0003] Traditional transport devices are mostly simple in structure, simply placing seedlings in containers such as baskets or simple plastic boxes for transport. They lack moisture retention structures, and during the transport process, due to external environmental factors such as sunlight exposure and air circulation, as well as the duration of transport, the seedlings are prone to water shortage, which can easily lead to seedling wilting and stunted growth. This, in turn, affects the survival rate after transplanting and subsequent growth and development, ultimately having an adverse impact on the yield and quality of the entire rice plantation. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a rice seedling transfer device with a moisture-retaining structure, which avoids problems such as seedling wilting and growth stagnation caused by water shortage, helps maintain the good growth status of seedlings, and improves the survival rate of seedlings after transplanting.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a rice seedling transfer device with a moisture-retaining structure, comprising: a transfer box, wherein a water storage tank is snapped into the inner wall of the bottom of the transfer box; a water injection component, wherein the bottom of the water injection component is rotatably connected to the top of the transfer box via a hinge, and the outer wall of the hinge is fixedly connected to the outer wall of the transfer box, the water injection component being used to inject moisture-retaining water into the transfer box; and a storage component, wherein the outer wall of the storage component is fixedly connected to the inner wall of the transfer box, the storage component being used to place rice seedlings; the storage component includes a fixed frame, wherein a water inlet block is inserted into the inner wall of the fixed frame via a limiting groove, and the limiting groove is formed in the wall of the fixed frame, an installation plate is fixedly connected to the outer wall of the water inlet block, an absorbent sponge is fixedly connected to the inner wall of the water inlet block, and a water inlet pipe is fixedly connected to the inner wall of the fixed frame.

[0008] Preferably, the outer wall of the fixed frame is fixedly connected to the inner wall of the transfer box, and an installation groove is provided in the wall of the installation plate. The installation groove is used to limit the position of the rice seedlings, and the installation groove is arranged in a ring along the central axis of the installation plate.

[0009] Preferably, the wall of the mounting plate has a drain hole, and the drain hole is arranged in a ring along the central axis of the mounting plate. The outer wall of the water inlet pipe is fixedly connected to the inner wall of the transfer box. The bottom wall of the transfer box has a drain groove, which is used to drain the water inside the transfer box. The drain groove is arranged linearly along the outer wall of the transfer box.

[0010] Preferably, the water injection assembly includes a water injection tank, with connecting pipes fixedly connected to the inner walls on both sides of the water injection tank. The connecting pipes are made of a soft material, and water guide pipes are fixedly connected to the outer walls of the connecting pipes. The water guide pipes are arranged linearly along the central axis of the connecting pipes.

[0011] Preferably, the end of the water guide pipe away from the connecting pipe is fixedly connected to the outer wall of the water inlet pipe, the top of the water injection tank is fixedly connected to the water injection pipe, the inner wall of the water injection pipe is fitted with a plug, the outer wall of the water injection tank is rotatably connected to the outer wall of the transfer box through a hinge, and the inner wall of the transfer box is fixedly connected to the outer wall of the water guide pipe.

[0012] (III) Beneficial Effects

[0013] This invention provides a rice seedling transfer device with a moisture-retaining structure. It has the following beneficial effects:

[0014] (i) This rice seedling transfer device with a moisture-retaining structure, through the setting of storage components, allows the water-absorbing sponge of the water inlet block to absorb and slowly release the injected water, so that the water can continuously and stably create a relatively humid microenvironment for the rice seedlings. This ensures that the seedlings are always under suitable humidity conditions during the transfer process, avoiding problems such as seedling wilting and growth stagnation caused by water shortage. It helps maintain the good growth status of the seedlings, improves the survival rate of the seedlings after transplanting, and lays the foundation for the yield and quality of rice planting.

[0015] (II) This rice seedling transfer device with a moisture-retaining structure facilitates the replenishment of water in the transfer box through the water injection component. Users can inject water into the water injection box in a timely manner according to the actual situation such as the transfer time, the number of seedlings, and the external environmental conditions. Then, through the connecting pipe, water guide pipe, and water inlet pipe, the water is transported to various parts of the storage component, and the water is recovered through the water storage tank at the bottom of the transfer box. This flexible water replenishment method enables the device to adapt to the moisture retention needs of rice seedlings under different scales and transfer conditions. Whether it is a short-distance or long-distance transfer, it can maintain the internal humidity environment, enhancing the versatility and practicality of the device in practical applications. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the storage component of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixing frame of this utility model;

[0020] Figure 5 This is a schematic diagram of the water injection component of this utility model.

[0021] In the diagram: 1. Transfer box; 2. Water injection assembly; 3. Storage assembly; 4. Water storage tank; 5. Leakage channel; 21. Water injection tank; 22. Water injection pipe; 23. Connecting pipe; 24. Water guide pipe; 31. Fixing frame; 32. Water inlet pipe; 33. Mounting plate; 34. Mounting groove; 35. Water inlet block; 36. Leakage hole; 37. Absorbent sponge; 38. Limiting groove. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-5This utility model provides a technical solution: a rice seedling transfer device with a moisture-retaining structure, comprising: a transfer box 1, with a water storage tank 4 attached to the inner wall of the bottom of the transfer box 1; the water storage tank 4 can be used to temporarily store excess water or collect water flowing down from other parts, playing a certain water storage role; a water injection component 2, the bottom of the water injection component 2 is rotatably connected to the top of the transfer box 1 via a hinge, the water injection component 2 is used to inject moisture-retaining water into the transfer box 1; a storage component 3, the outer wall of the storage component 3 is fixedly connected to the inner wall of the transfer box 1, the storage component 3 is used to place rice seedlings; the storage component 3 includes a fixing frame 31, the inner wall of the fixing frame 31 is inserted with a water inlet block 35 through a limiting groove 38, and the limiting groove 38 is opened in the wall of the fixing frame 31; the outer wall of the water inlet block 35 is fixedly connected with an installation plate 33; the inner wall of the water inlet block 35 is fixedly connected with an absorbent sponge 37; and the inner wall of the fixing frame 31 is fixedly connected with a water inlet pipe 32.

[0024] The outer wall of the fixed frame 31 is fixedly connected to the inner wall of the transfer box 1. The wall of the mounting plate 33 is provided with a mounting groove 34, and the mounting groove 34 is arranged in a ring along the central axis of the mounting plate 33. The wall of the mounting plate 33 is provided with a drain hole 36, and the drain hole 36 is arranged in a ring along the central axis of the mounting plate 33. The mounting groove 34 is used to place rice seedlings, and the drain hole 36 helps water to be evenly distributed on the mounting plate 33 and penetrate downwards. The outer wall of the water inlet pipe 32 is fixedly connected to the inner wall of the transfer box 1. The bottom wall of the transfer box 1 is provided with a drain groove 5, and the drain groove 5 is arranged linearly along the outer wall of the transfer box 1.

[0025] Water injection assembly 2 includes a water injection tank 21. Connecting pipes 23 are fixedly connected to the inner walls on both sides of the water injection tank 21. Water guide pipes 24 are fixedly connected to the outer walls of the connecting pipes 23. The water guide pipes 24 are arranged linearly along the central axis of the connecting pipes 23. The end of the water guide pipe 24 away from the connecting pipes 23 is fixedly connected to the outer wall of the water inlet pipe 32. A water injection pipe 22 is fixedly connected to the top of the water injection tank 21. The outer wall of the water injection tank 21 is rotatably connected to the outer wall of the transfer box 1 through a hinge. The inner wall of the transfer box 1 is fixedly connected to the outer wall of the water guide pipe 24. When it is necessary to replenish the moisturizing water in the transfer box 1, water is injected into the water injection tank 21 from the water injection pipe 22. The water in the water injection tank 21 will be distributed to each water guide pipe 24 through the connecting pipes 23, and then flow along the water guide pipes 24 to the water inlet pipe 32, thereby providing moisturizing water for the storage assembly 3.

[0026] The rice seedling transfer device with a moisture-retaining structure mainly consists of a transfer box 1, a water injection component 2, a storage component 3, a water storage tank 4, and a trough 5. These components work together to create a suitable moisture-retaining environment for the rice seedlings during the transfer process, ensuring the seedlings are in good condition and meeting their transfer needs.

[0027] The transfer box 1 serves as the basic structure of the entire device, providing space for the water injection component 2, storage component 3, and water storage tank 4. Its bottom inner wall is snapped into the water storage tank 4, which can be used to temporarily store excess water or collect water flowing down from other components, thus playing a certain role in water storage. The drainage grooves 5 opened in the bottom wall of the transfer box 1 are arranged linearly along its outer wall. These drainage grooves 5 facilitate the drainage of excess water in the transfer box 1, maintain the relative balance of internal humidity, avoid water accumulation from adversely affecting the seedlings, and also help to keep the internal environment of the transfer box 1 clean.

[0028] Water injection assembly 2 is rotatably connected to the top of transfer box 1 via a hinge. It undertakes the important task of injecting moisturizing water into transfer box 1. Water injection tank 21 is the key part of water injection assembly 2. Water injection pipe 22 is fixedly connected to its top. External water can be injected into water injection tank 21 through water injection pipe 22. Connecting pipe 23 is fixedly connected to the inner wall on both sides of water injection tank 21. Multiple water guide pipes 24 arranged in a linear array are fixedly connected to the outer wall of connecting pipe 23. The other end of water guide pipe 24 is fixedly connected to the outer wall of water inlet pipe 32 in storage assembly 3. When it is necessary to replenish moisturizing water in transfer box 1, water is injected into water injection tank 21 through water injection pipe 22. Water in water injection tank 21 will be distributed to each water guide pipe 24 through connecting pipe 23, and then flow along water guide pipe 24 to water inlet pipe 32, thereby providing moisturizing water for storage assembly 3.

[0029] The storage component 3 is installed on the inner wall of the transfer box 1 and fixedly connected to it. Its main function is to place rice seedlings and create a moisturizing local environment for the seedlings. The fixed frame 31 serves as the main frame of the storage component 3. A water inlet pipe 32 is fixedly connected to its inner wall. The water inlet pipe 32 can receive water delivered from the water injection component 2. A limiting groove 38 for inserting the water inlet block 35 is opened in the wall of the fixed frame 31. The water inlet block 35 is inserted into the fixed frame 31 through the limiting groove 38. An installation plate 33 is fixedly connected to its outer wall. An installation groove 34 and a leakage hole 36 are arranged in a ring along the central axis on the installation plate 33. The installation groove 34 is used to place rice seedlings, and the leakage hole 36 helps the water to be evenly distributed on the installation plate 33 and penetrate downwards.

[0030] The inner wall of the water inlet block 35 is fixedly connected to an absorbent sponge 37. The absorbent sponge 37 has good water absorption. When the water inlet pipe 32 delivers water, the water will first flow onto the mounting plate 33 and penetrate into the absorbent sponge 37. The absorbent sponge 37 absorbs and stores the water, and then slowly releases the water. The water is discharged from the mounting plate 33 through the drain hole 36, thus dripping onto the rice seedlings, creating a relatively humid microenvironment. This allows the rice seedlings placed in the fixed frame 31 to continuously receive a certain amount of water, maintain suitable humidity, and ensure that the seedlings will not be affected by water shortage during transportation.

[0031] During the operation of the rice seedling transfer device with a moisture-retaining structure, water is first injected into the storage component 3 through the water injection component 2. The storage component 3 utilizes its own structural characteristics and uses components such as the water-absorbing sponge 37 to absorb and slowly release the water, providing a moisture-retaining environment for the rice seedlings. At the same time, the transfer box 1 regulates the excess water inside through structures such as the trough 5. All components work closely together according to the above working principle to ensure that the rice seedlings are in a suitable humidity environment during the transfer, meeting the actual needs of rice seedling transfer.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rice seedling transfer device with a moisture-retaining structure, characterized in that: The transfer box (1) has a water storage tank (4) attached to the inner wall of its bottom. Water injection assembly (2), the bottom of which is rotatably connected to the top of the transfer box (1) via a hinge, the water injection assembly (2) is used to inject moisturizing water into the transfer box (1); Storage component (3), the outer wall of the storage component (3) is fixedly connected to the inner wall of the transfer box (1), and the storage component (3) is used to place rice seedlings; The storage component (3) includes a fixed frame (31), and a water inlet block (35) is inserted into the inner wall of the fixed frame (31) through a limiting groove (38). The limiting groove (38) is opened in the wall of the fixed frame (31). An installation plate (33) is fixedly connected to the outer wall of the water inlet block (35). An absorbent sponge (37) is fixedly connected to the inner wall of the water inlet block (35). A water inlet pipe (32) is fixedly connected to the inner wall of the fixed frame (31).

2. The rice seedling transfer device with a moisture-retaining structure according to claim 1, characterized in that: The outer wall of the fixed frame (31) is fixedly connected to the inner wall of the transfer box (1), and the wall of the mounting plate (33) is provided with a mounting groove (34), and the mounting groove (34) is arranged in a ring along the central axis of the mounting plate (33).

3. The rice seedling transfer device with a moisture-retaining structure according to claim 1, characterized in that: The mounting plate (33) has a drain hole (36) in its wall, and the drain hole (36) is arranged in a ring along the central axis of the mounting plate (33). The outer wall of the water inlet pipe (32) is fixedly connected to the inner wall of the transfer box (1). The bottom wall of the transfer box (1) has a drain groove (5), and the drain groove (5) is arranged linearly along the outer wall of the transfer box (1).

4. The rice seedling transfer device with a moisture-retaining structure according to claim 1, characterized in that: The water injection assembly (2) includes a water injection tank (21), with connecting pipes (23) fixedly connected to the inner walls on both sides of the water injection tank (21), and water guide pipes (24) fixedly connected to the outer walls of the connecting pipes (23). The water guide pipes (24) are arranged linearly along the central axis of the connecting pipes (23).

5. The rice seedling transfer device with a moisture-retaining structure according to claim 4, characterized in that: The end of the water guide pipe (24) away from the connecting pipe (23) is fixedly connected to the outer wall of the water inlet pipe (32), and the top of the water injection tank (21) is fixedly connected to the water injection pipe (22).

6. The rice seedling transfer device with a moisture-retaining structure according to claim 4, characterized in that: The outer wall of the water injection tank (21) is rotatably connected to the outer wall of the transfer box (1) via a hinge, and the inner wall of the transfer box (1) is fixedly connected to the outer wall of the water guide pipe (24).