Combined seedling raising tray for agricultural planting

Abstract

The utility model relates to seedling raising device technical field especially relates to a combined agricultural planting seedling raising tray. Its technical scheme includes: outer room, seedling raising cup and conical hopper, the seedling raising cup is inserted in the outer room, the bottom of seedling raising cup is paved with gauze, the conical hopper is established at the inner wall bottom end center position department of outer room, the highest place of conical hopper is higher than the inner wall bottom end of outer room, and the central position department of conical hopper is equipped with the central mouth, and the adjacent four outer rooms are spliced through splicing piece. The utility model structure splicing is flexible, and through the modular design of outer room and seedling raising cup, can splice into arbitrary scale according to the need, adapts to multiple seedling raising scene, the seedling raising cup is convenient to whole transplanting, avoids the root injury, sets up the conical hopper and the central drain in the outer room, and the combination cotton strip realizes the passive capillary back infiltration water supply, effectively regulates and control the moisture, prevents the waterlogging and rots the root, and the cushion seat aerostructure enhances the drainage ventilation function.

Description

Technical Field

[0001] This utility model relates to the field of seedling raising device technology, and in particular to a combined agricultural planting seedling tray. Background Technology

[0002] With the development of modern agriculture, seedling cultivation is gradually moving towards standardization, modularization, and environmental protection. Traditional seedling trays are mostly one-piece structures, making it difficult to adapt to changes in planting space and seedling scale. They also have significant shortcomings in water management, seedling cup replacement, and ventilation and drainage. Some seedling containers are prone to soil erosion during use, which is detrimental to root protection; furthermore, the lack of effective drainage and infiltration mechanisms often leads to waterlogging and root rot. In addition, the structural design of existing seedling trays for storage, transportation, and reuse is relatively simple, failing to meet the demands of modern facility agriculture for efficient, environmentally friendly, and flexible planting methods.

[0003] Therefore, we propose a modular seedling tray for agricultural planting to solve the existing problems. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a combined seedling tray for agricultural planting.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a combined agricultural seedling tray, comprising an outer chamber, a seedling cup, and a conical hopper, wherein the seedling cup is inserted into the outer chamber, the bottom of the seedling cup is covered with a mesh, the conical hopper is located at the center of the bottom of the inner wall of the outer chamber, the highest point of the conical hopper is higher than the bottom of the inner wall of the outer chamber, and a central opening is provided at the middle of the conical hopper;

[0006] The four adjacent outer chambers are joined together using splicing components.

[0007] Preferably, the splicing component includes a cross plate and pin blocks, with four pin blocks respectively disposed on the four arms of the cross plate.

[0008] Preferably, the outer chamber has pin grooves on all four sides, and the pin block is slidably wedge-connected with the pin groove.

[0009] Preferably, cotton strips are integrated into the yarn mesh, with the bottom end of the cotton strips located at the corner of the interior of the outer room.

[0010] Preferably, a baffle is provided at the bottom opening of the seedling cup, and the baffle is located on the lower surface of the mesh.

[0011] Preferably, the baffle has a perforation at its center, through which the cotton strip extends into the outer chamber.

[0012] Preferably, the outer wall of the seedling cup is provided with a skirt, which provides a seal for the connection between the outer chamber and the seedling cup.

[0013] Preferably, the lower surface of the outer chamber is provided with four pads, which are arranged in a rectangular array on the lower surface of the outer chamber.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] In use, the combined agricultural seedling tray of this utility model consists of an outer chamber and seedling cups forming a seedling unit. Each seedling unit is an independent module, and the seedling units can be assembled into a seedling tray of any size through splicing parts to adapt to the needs of different greenhouses or seedling spaces.

[0016] During the assembly process, the four pins of the cross plate are interlocked with the pin slots of each of the four adjacent outer chambers, and the assembly action between the outer chambers is repeated in this way.

[0017] Personnel plant agricultural seedlings in seedling cups. The mesh design effectively reduces soil erosion in the seedling cups. The seedling cups are then placed on the outer chamber. The biodegradable or recyclable seedling cups are easy to remove as a whole during transplanting, preventing root damage and improving turnover efficiency. They also facilitate the rapid replacement of different seedling media, increasing planting flexibility. The skirt design ensures stability and airtightness at the connection points.

[0018] Furthermore, through the design of the conical hopper, when people water the seedlings, the water flows through the mesh and falls into the outer chamber. The interior of the outer chamber can serve as a water storage and diversion layer. When the water level in the outer chamber is higher than the top of the conical hopper, the conical hopper guides the excess water out of the outer chamber through the central opening, avoiding water accumulation and root rot caused by excessive water level. At the same time, this layer can also temporarily store water and use the capillary action of the cotton strips to seep back and replenish water, forming a passive water cycle.

[0019] Meanwhile, the seedling unit is elevated by the design of the pad. In the elevated state, the discharged wastewater can be promptly moved away from the seedling unit. At the same time, outside air can enter the outer room through the central opening to maintain the ventilation level during the seedling process.

[0020] In this invention, each seedling unit is an independent module, and multiple outer chambers can be stably connected through splicing parts. Users can flexibly assemble them into seedling trays of different sizes according to their needs, adapting to various seedling spaces.

[0021] The outer chamber is designed with a conical hopper and a central opening to control the water storage height. When the water level is too high, it will be automatically discharged. The outer chamber has a central opening and a raised structure with a pad to ensure that air can circulate into the bottom of the outer chamber, enhance root oxygen supply, promote root growth, and at the same time, the discharged wastewater can be quickly moved away from the seedling area to keep the seedling environment dry.

[0022] The structure is easy to assemble and disassemble, and the seedling cups and outer chamber are designed independently, which makes them easy to clean, replace and reuse for a long time, helping to save resources and reduce operating costs. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 For the present utility model Figure 1 A top-view structural diagram;

[0025] Figure 3 This is a schematic cross-sectional view of the outer chamber of this utility model;

[0026] Figure 4 For the present utility model Figure 3 Front view structural diagram;

[0027] Figure 5 This is a schematic cross-sectional view of the seedling cup of this utility model;

[0028] Figure 6 This is a cross-sectional view of the splicing component of this utility model.

[0029] Figure label:

[0030] 1. Pad; 2. Outer chamber; 3. Seedling cup; 4. Connecting piece; 401. Cross plate; 402. Pin block; 5. Pin groove; 6. Skirt; 7. Mesh net; 8. Material cover; 9. Cotton strip; 10. Conical hopper; 11. Center opening. Detailed Implementation

[0031] 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.

[0032] Example 1

[0033] like Figures 1-6 As shown, the present invention proposes a combined agricultural seedling tray, including an outer chamber 2, a seedling cup 3, and a conical hopper 10. The seedling cup 3 is inserted into the outer chamber 2, and a mesh 7 is laid at the bottom of the seedling cup 3. The conical hopper 10 is located at the center of the bottom of the inner wall of the outer chamber 2. The highest point of the conical hopper 10 is higher than the bottom of the inner wall of the outer chamber 2, and a central opening 11 is provided at the middle of the conical hopper 10.

[0034] The four adjacent outer chambers 2 are connected by splicing parts 4. In the process of using the combined agricultural planting seedling tray of this utility model, the outer chambers 2 and the seedling cups 3 form a seedling unit. Each seedling unit is an independent module. The seedling units can be assembled into seedling trays of any size by splicing parts 4 to adapt to the needs of different greenhouses or seedling spaces.

[0035] Personnel plant agricultural seedlings in seedling cups 3. The design of the mesh 7 can effectively reduce soil and water loss in the seedling cups 3. Then, the seedling cups 3 are inserted into the outer chamber 2. The biodegradable or recyclable seedling cups 3 are easy to remove as a whole during transplanting to prevent root damage. At the same time, the turnover efficiency is improved, and it is also easy to quickly change different seedling media, thus improving planting flexibility.

[0036] Furthermore, through the design of the conical hopper 10, when personnel water the seedlings, the water flows through the mesh 7 and falls into the outer chamber 2. The interior of the outer chamber 2 can serve as a water storage and diversion layer. When the water level in the outer chamber 2 is higher than the top of the conical hopper 10, the conical hopper 10 guides excess water out of the outer chamber 2 through the central opening 11, avoiding water accumulation and root rot caused by excessive water level. Cotton strips 9 are integrated on the mesh 7, with the bottom end of the cotton strips 9 located at the corner of the inner side of the outer chamber 2. A baffle 8 is provided at the bottom opening of the seedling cup 3. The baffle 8 is located on the lower surface of the mesh 7, and a perforation is provided in the center of the baffle 8. The cotton strips 9 extend into the outer chamber 2 through the perforation. At the same time, this layer can also temporarily store water and use the capillary action of the cotton strips 9 to seep back and replenish water, forming a passive water circulation.

[0037] Example 2

[0038] like Figures 1-6 As shown, the present invention proposes a combined agricultural seedling tray. Compared with Embodiment 1, this embodiment further includes: the splicing component 4 includes a cross plate 401 and pin blocks 402. The four pin blocks 402 are respectively provided on the four arms of the cross plate 401. The four sides of the outer chamber 2 are provided with pin grooves 5. The pin blocks 402 and the pin grooves 5 are slidably wedge-connected. During the splicing process, the four pin blocks 402 of the cross plate 401 are inserted into the pin grooves 5 of each of the four adjacent outer chambers 2, and the splicing action between the outer chambers 2 is repeated.

[0039] The outer wall of the seedling cup 3 is provided with a skirt 6, which seals the connection between the outer chamber 2 and the seedling cup 3.

[0040] The lower surface of the outer chamber 2 is provided with a pad 1. There are four pads 1 in total, and the four pads 1 are distributed in a rectangular array on the lower surface of the outer chamber 2. Through the design of the pads 1, the seedling unit is suspended. In the suspended state, the discharged wastewater can be promptly moved away from the seedling unit. At the same time, outside air can enter the outer chamber 2 through the central opening 11 to maintain the ventilation level during the seedling process.

[0041] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A combined agricultural seedling tray, comprising an outer chamber (2), seedling cups (3), and a conical hopper (10), characterized in that: The seedling cup (3) is inserted into the outer chamber (2). The bottom of the seedling cup (3) is covered with a mesh (7). The conical hopper (10) is located at the center of the bottom of the inner wall of the outer chamber (2). The highest point of the conical hopper (10) is higher than the bottom of the inner wall of the outer chamber (2). A central opening (11) is opened at the middle of the conical hopper (10). The four adjacent outer chambers (2) are spliced ​​together by splicing parts (4).

2. The combined agricultural seedling tray according to claim 1, characterized in that: The splicing component (4) includes a cross plate (401) and pin blocks (402), with four pin blocks (402) respectively located on the four arms of the cross plate (401).

3. The combined agricultural seedling tray according to claim 2, characterized in that: The outer chamber (2) has pin grooves (5) on all four sides, and the pin block (402) is slidably wedge-connected with the pin groove (5).

4. The combined agricultural seedling tray according to claim 1, characterized in that: The mesh (7) is provided with cotton strips (9), and the bottom end of the cotton strips (9) is located at the inner corner of the outer chamber (2).

5. A combined agricultural seedling tray according to claim 1, characterized in that: The bottom opening of the seedling cup (3) is provided with a baffle (8), which is located on the lower surface of the mesh (7).

6. A combined agricultural seedling tray according to claim 5, characterized in that: The baffle (8) has a perforation at its center, through which a cotton strip (9) extends into the outer chamber (2).

7. A combined agricultural seedling tray according to claim 1, characterized in that: The outer wall of the seedling cup (3) is provided with a skirt (6), which seals the connection between the outer chamber (2) and the seedling cup (3).

8. A combined agricultural seedling tray according to claim 1, characterized in that: The lower surface of the outer chamber (2) is provided with a pad (1), there are four pads (1) in total, and the four pads (1) are distributed in a rectangular array on the lower surface of the outer chamber (2).

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