Rice seedling raising tray

Abstract

The utility model provides a rice seedling raising tray which comprises a tray body and a plurality of seedling raising grooves evenly distributed in the tray body, supporting columns used for supporting seedlings are arranged between the adjacent seedling raising grooves, the supporting columns are located on the upper edges of the seedling raising grooves, the supporting columns are arranged around the axes of the seedling raising grooves, a plurality of inclined faces are arranged on the side walls of the supporting columns, and the inclined faces are arranged on the upper edges of the supporting columns. The supporting column is in the shape of a cone gathering towards the center. The supporting columns are arranged on the upper side of the seedling raising groove, the supporting columns form a supporting structure, seedlings can be effectively supported, and the inclined faces are arranged on the surfaces of the supporting columns, so that the structure is lighter, simpler and more convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of rice planting equipment technology, and in particular to a rice seedling tray. Background Technology

[0002] Rice cultivation mostly involves centralized seedling raising. Seedlings are sown and emerge early, allowing for earlier transplanting. This enables intensive and professional seedling raising, with rice seedlings raised in seedling trays.

[0003] Currently, Chinese Patent Publication No. CN221488476U discloses a novel seedling tray, which includes a seedling tray with a groove on the top and planting grooves evenly spaced within the groove. A fixing plate is symmetrically fixed to both ends of the top of the seedling tray, and a fixing groove is formed on the top of the fixing plate. The fixing groove has an inverted T-shaped structure. Connecting plates are symmetrically slidably arranged at both ends of the bottom of the seedling tray, and the connecting plates have an L-shaped structure. Both connecting plates are snapped into the fixing grooves. A water storage cavity is formed inside the seedling tray, and water inlets are symmetrically formed at both ends of the top of the seedling tray, with the water inlets communicating with the inside of the water storage cavity.

[0004] Although this new type of seedling tray is easy to stack, when using it, only rice seeds are placed in the corresponding planting trough. After the rice seeds grow, the side walls of the planting trough cannot effectively support the rice seedlings, making them easy to tip over and inconvenient to transport. Utility Model Content

[0005] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a rice seedling tray to solve the problem that it is difficult to effectively support the seedlings in the seedling tray in the prior art.

[0006] To achieve the above and other related objectives, this utility model provides a rice seedling tray, including a tray body and a plurality of seedling troughs evenly arranged in the tray body. A support column for supporting seedlings is provided between adjacent seedling troughs. The support column is located at the upper edge of the seedling trough. The plurality of support columns are arranged around the axis of the seedling trough. The side wall of the support column is provided with a plurality of inclined surfaces. The support column is conical in shape and converges towards the center.

[0007] By adopting the above technical solution, multiple support columns are set on the upper side of the seedling trough, forming a support structure that can effectively support the seedlings. Furthermore, by setting multiple inclined surfaces on the surface of the support columns, the structure becomes lighter, simpler, and easier to use.

[0008] In one embodiment of the present invention, the support column is located at the center point of four seedling troughs arranged in a rectangular pattern. The support column has four inclined surfaces arranged around its axis, and the inclined surfaces are arranged perpendicular to the connecting line between two adjacent seedling troughs.

[0009] By adopting the above technical solution, the support columns can be set up between adjacent seedling troughs, making the use of space structure more reasonable. The support columns can be set up in a targeted manner according to the distribution of the seedling troughs, so that they can support the seedlings in each seedling trough.

[0010] In one embodiment of this utility model, the seedling trough is configured as a downward-convex frustum shape, and the bottom of the seedling trough is provided with a through hole.

[0011] In one embodiment of this utility model, the bottom of the seedling trough is configured as a trumpet shape that protrudes upward toward the axis of the seedling trough, and the through hole is provided at the axis of the seedling trough.

[0012] In one embodiment of the present invention, the side wall of the disc body is provided with an upwardly extending barrier, the barrier surrounds the disc body, and the bottom of the disc body is provided with a positioning block that can extend downward and adapt to the shape of the inner side of the barrier, and multiple positioning blocks are provided corresponding to the barrier.

[0013] By adopting the above technical solution, multiple trays can be stacked by inserting the positioning block into the enclosure of another tray during placement.

[0014] In one embodiment of the present invention, the fence cross-section is U-shaped with the U-shaped opening facing downwards, and the fence sidewall is also provided with a hand grip for easy hand holding, and there are multiple hand grips.

[0015] By adopting the above technical solution, and by combining the shape of the enclosure structure with the hand slot, it is easier for staff to move the tray.

[0016] In one embodiment of this utility model, two adjacent support columns are arranged with a gap between them.

[0017] By adopting the above technical solution, its structure is made lighter and easier to place rice seeds into the planting trough.

[0018] As described above, the rice seedling tray of this utility model has the following beneficial effects: by setting multiple support columns on the upper side of the seedling trough, the support structure formed by the multiple support columns can effectively support the seedlings, and by setting multiple inclined surfaces on the surface of the support columns, the structure is lighter, simpler, and easier to use. Attached Figure Description

[0019] Figure 1 The diagram shows the overall structure disclosed in the embodiments of this utility model.

[0020] Figure 2 The diagram shown is a schematic representation of the structure of the disk body disclosed in the embodiments of this utility model;

[0021] Figure 3 The diagram shown is a schematic representation of the positioning block disclosed in an embodiment of this utility model.

[0022] Component designation explanation

[0023] 1. Tray; 2. Seedling trough; 3. Support column; 4. Inclined surface; 5. Through hole; 6. Enclosure; 7. Positioning block; 8. Handheld trough. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0025] Please see Figures 1 to 3 It should be understood that the structures, proportions, sizes, etc., illustrated in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the disclosed technical content. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0026] like Figure 1 As shown, this utility model provides a rice seedling tray, including a tray body 1 and a plurality of seedling troughs 2 evenly arranged in the tray body 1. A support column 3 for supporting seedlings is provided between adjacent seedling troughs 2. The support column 3 is located at the upper edge of the seedling trough 2. The plurality of support columns 3 are arranged around the axis of the seedling trough 2. The side wall of the support column 3 is provided with a plurality of inclined surfaces 4. The support column 3 is conical in shape and converges towards the center.

[0027] The support column 3 is located at the center point of four seedling troughs 2 arranged in a rectangle. Four inclined surfaces 4 are arranged around the axis of the support column 3. The inclined surfaces 4 are perpendicular to the connecting line of two adjacent seedling troughs 2. The two adjacent support columns 3 are arranged with gaps between them.

[0028] like Figure 2 As shown, the seedling trough 2 is configured as a downward-convex frustum shape, and the bottom of the seedling trough 2 is provided with a through hole 5. The bottom of the seedling trough 2 is configured as a trumpet shape that bulges upward toward the axis of the seedling trough 2, and the through hole 5 is located at the axis of the seedling trough 2.

[0029] like Figure 3As shown, the side wall of the disc body 1 is provided with an upwardly extending enclosure 6, which surrounds the disc body 1. The bottom of the disc body 1 is provided with a positioning block 7 that can extend downward and adapt to the inner shape of the enclosure 6. Multiple positioning blocks 7 are provided corresponding to the enclosure 6.

[0030] The fence 6 has a U-shaped cross-section with the U-shaped opening facing downwards. The side wall of the fence 6 is also provided with hand-held grooves 8 for easy hand gripping, and there are multiple hand-held grooves 8.

[0031] In summary, this utility model effectively supports seedlings by setting multiple support columns 3 on the upper side of the seedling trough 2, forming a support structure. Furthermore, by setting multiple inclined surfaces 4 on the surface of the support columns 3, the structure becomes lighter, simpler, and easier to use.

[0032] Therefore, this utility model effectively overcomes the various shortcomings of the prior art and has high industrial application value.

[0033] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A rice seedling raising tray comprising a tray body and a plurality of seedling raising grooves arranged uniformly in the tray body, characterized in that, Support columns for supporting seedlings are provided between adjacent seedling troughs. The support columns are located at the upper edge of the seedling troughs, and multiple support columns are arranged around the axis of the seedling troughs. The side walls of the support columns are provided with multiple inclined surfaces, and the support columns are cone-shaped and converge towards the center.

2. The rice seedling tray according to claim 1, characterized in that: The support column is located at the center point of four rectangular seedling troughs. The support column has four inclined surfaces arranged around its axis, and the inclined surfaces are perpendicular to the connecting line between two adjacent seedling troughs.

3. The rice seedling tray according to claim 1, wherein: The seedling trough is configured as a downward-convex frustum shape, and the bottom of the seedling trough is provided with a through hole.

4. The rice seedling tray according to claim 3, wherein: The bottom of the seedling trough is designed as a trumpet shape that protrudes upwards towards the axis of the seedling trough, and the through hole is located at the axis of the seedling trough.

5. The rice seedling tray according to claim 1, wherein: The side wall of the disc is provided with an upwardly extending enclosure that surrounds the disc. The bottom of the disc is provided with a positioning block that can extend downward to fit the shape of the inner side of the enclosure. Multiple positioning blocks are provided corresponding to the enclosure.

6. The rice seedling tray according to claim 5, wherein: The fence has a U-shaped cross-section with the U-shaped opening facing downwards. The fence sidewalls are also provided with handhold slots for easy hand gripping, and there are multiple handhold slots.

7. The rice seedling tray according to claim 2, wherein: The two adjacent support columns are arranged with a gap between them.

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