Seed cultivation tray for agricultural seedling culture

Abstract

The utility model provides a seed cultivation tray for agricultural seedling, which belongs to the technical field of seed cultivation and comprises a rotating ring, a vertical column is arranged on the lower surface of the rotating ring, a base plate is rotatably matched with the bottom of the vertical column, the rotating ring is matched with an inner rotating part, and the inner rotating part comprises a connecting rod fixedly connected to the inner side of the base plate. The surface of the connecting rod is rotationally sleeved with a rotating ring, outer hook teeth are arranged on the surface of the rotating ring, inner rotating teeth are movably connected to the inner sides of the outer hook teeth in a clamped mode, a semicircular ring is fixedly connected to one side of each inner rotating tooth, and a culture tray is placed beside the semicircular ring. According to the device, outer hook teeth and inner rotating teeth can be clamped when making contact with each other, flexible rotating motion is achieved, meanwhile, follow-up uniform soil mixing is facilitated, through meshing of a gear ring and a rack, soil mixing is complete, and the seed cultivation quality is high.

Description

Technical Field

[0001] This utility model belongs to the field of seed cultivation technology, specifically relating to a seed cultivation tray for agricultural seedling raising. Background Technology

[0002] Before planting in agriculture, seeds need to be cultivated and used. In the process of cultivating seedlings, cultivation trays are needed. Cultivation trays, also known as seedling trays, have become an important tool in the industrialized seedling production process.

[0003] In the prior art, such as the seed cultivation tray for agricultural seedling raising with application number 202321133747.5, there are seedling bags, cultivation boxes, collection bottom boxes, longitudinal partitions, anti-slip pads, vertical slots, through holes and splicing convex frames. The lower end face of the collection bottom box is glued with anti-slip pads, the upper end face of the collection bottom box is provided with splicing convex frames, the upper end face of the collection bottom box is placed with the cultivation box, and the inner wall of the cultivation box is symmetrically provided with vertical slots on the front and back sides.

[0004] In the above, the splicing of the convex frame and the setting of the vertical slot makes the incubation box easy to replace, which to some extent reflects the flexible installation feature of the incubation box. However, after reading the technical solution, it is found that the incubation box has vertically arranged through holes. These through holes will separate the soil. The soil on the surface of the through holes and the soil near the through holes is too loose due to excessive water loss, while the soil far away from the through holes loses less water and is more moist. This results in different soil moisture content and obvious differences, which is not conducive to improving the quality of seed cultivation. Utility Model Content

[0005] The purpose of this invention is to provide a seed cultivation tray for agricultural seedling raising, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a rotating ring, with an upright column on its lower surface. A base plate is rotatably fitted to the bottom of the upright column. An inner rotating component is fitted to the rotating ring. The inner rotating component includes a connecting rod fixedly connected to the inner side of the base plate. A rotating ring is rotatably sleeved on the surface of the connecting rod. The surface of the rotating ring is provided with external hook teeth. An inner rotating tooth is movably engaged on the inner side of the external hook teeth. A semi-circular ring is fixedly connected to one side of the inner rotating tooth. An adapter column is provided on the inner side of the semi-circular ring. A culture tray is fixedly connected to the inner side of the adapter column.

[0007] As a preferred embodiment of this utility model, an inner ring track is formed on the surface of the substrate, and the inner ring track is rotatably engaged with the culture tray.

[0008] In a preferred embodiment of this utility model, a toothed ring is fixedly sleeved on the bottom lower surface of the culture tray, the teeth of the toothed ring mesh with a toothed rack, a limiting block is slidably connected to the side of the toothed rack, and the top of the limiting block is fixedly connected to the substrate.

[0009] In a preferred embodiment of this utility model, a vertical rod is provided through the surface of the substrate, the lower surface of the vertical rod is adapted to be installed with a rack, and a placement edge is fixedly connected to the upper surface of the vertical rod.

[0010] As a preferred embodiment of this utility model, a bottom cylindrical block is adapted to be installed on the lower surface of the placement edge, and an angle plate is rotatably connected to the outer surface of the bottom cylindrical block.

[0011] In a preferred embodiment of this utility model, a central rod is provided at the top of the substrate, and the top of the central rod is rotatably engaged with the corner plate.

[0012] In a preferred embodiment of this utility model, the end face of the corner plate is engaged with a toggle block, and the end face of the toggle block extends into the inner cavity of the culture tray.

[0013] As a preferred embodiment of this utility model, the outer surface of the culture tray is provided with an adapter groove, the adapter groove is matched with the actuating block, and a water pipe is placed on the top of the culture tray, a pump is installed at one end of the water pipe, and the bottom of the pump is fixed to the placement edge.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the rotational cooperation between the upright column and the base plate makes the circumferential rotation of the rotating ring more stable and prevents it from being thrown out. The connecting rod and rotating ring set on the inner side of the rotating ring allow the outer hook teeth and inner rotating teeth to engage when they come into contact, achieving a more flexible rotational movement. This also facilitates the uniform mixing of the soil. Furthermore, the setting of the semi-circular ring and the adapter column allows the rotational force generated during engagement to be directly transmitted to the cultivation tray. The cultivation tray can rotate evenly on its own, allowing the subsequent gear components to continuously mesh. Through the meshing of the toothed ring and the rack, the circular motion is transformed into continuous linear motion. Soils with different moisture contents can be pushed apart by the subsequent components, resulting in more complete soil mixing and higher seed cultivation quality. Finally, under the support of the limiting block, the rack displacement can be stabilized, indirectly increasing the frequency of soil pushing apart and helping to solve the problem of soil drying due to water diversion. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

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

[0017] Figure 2 This is a top view of the structure of all the parts in this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the parts that achieve the rotation effect in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the parts related to soil agglomeration and irrigation in this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the parts that achieve the sliding support effect in this utility model.

[0021] In the diagram: 1. Rotating ring; 2. Upright column; 3. Base plate; 4. Inner rotating component; 41. Connecting rod; 42. Rotating ring; 43. Outer hook tooth; 44. Inner rotating tooth; 45. Semicircular ring; 46. Adaptor column; 5. Culture tray; 6. Inner ring track; 7. Toothed ring; 8. Rack; 9. Limiting block; 10. Upright pole; 11. Placement edge; 12. Bottom cylindrical block; 13. Corner plate; 14. Middle rod; 15. Actuating block; 16. Adaptor groove; 17. Pump; 18. Water pipe. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] This utility model embodiment proposes a seed cultivation tray for agricultural seedling raising, including a rotating ring 1; exemplarily, such as... Figures 1-3 As shown.

[0024] The lower surface of the rotating ring 1 is provided with an upright column 2. The bottom of the upright column 2 is rotatably fitted with a base plate 3. The base plate 3 is fitted with an inner rotating component 4. The inner rotating component 4 includes a connecting rod 41 fixedly connected to the inner side of the rotating ring 1. A rotating ring 42 is rotatably sleeved on the surface of the connecting rod 41. The surface of the rotating ring 42 is provided with an outer hook tooth 43. An inner rotating tooth 44 is movably engaged on the inner side of the outer hook tooth 43. A semi-circular ring 45 is fixedly connected to one side of the inner rotating tooth 44. An adapter column 46 is provided on the inner side of the semi-circular ring 45. A culture tray 5 is fixedly connected to the inner side of the adapter column 46.

[0025] The surface of the substrate 3 is provided with an inner ring track 6, which is rotatably engaged with the culture tray 5.

[0026] A toothed ring 7 is fixedly sleeved on the bottom lower surface of the culture tray 5. The teeth of the toothed ring 7 mesh with a toothed rack 8. A limiting block 9 is slidably connected to the side of the toothed rack 8. The top of the limiting block 9 is fixedly connected to the substrate 3.

[0027] Specifically, the rotational engagement of the upright column 2 and the base plate 3 makes the circumferential rotation of the rotating ring 1 more stable and prevents it from being thrown out. The connecting rod 41 and the rotating ring 42 set on the inner side of the rotating ring 1 allow the outer hook tooth 43 to engage with the inner rotating tooth 44, achieving a more flexible rotational movement. This also facilitates the uniform mixing of the soil. The semi-circular ring 45 and the adapter column 46 allow the rotational force generated during engagement to be directly transmitted to the cultivation tray 5. The cultivation tray 5 can rotate evenly, allowing the subsequent gear components to continuously mesh. Through the meshing of the toothed ring 7 and the rack 8, the circular motion is transformed into continuous linear motion. Soils with different moisture contents can be pushed apart by the subsequent components, resulting in more complete soil mixing and higher seed cultivation quality. Finally, under the support of the limiting block 9, the displacement of the rack 8 can be made more stable, indirectly increasing the frequency of soil pushing apart and helping to solve the problem of soil drying due to water diversion.

[0028] A support rod 10 is provided through the surface of the substrate 3; for example, such as Figures 2-4 As shown.

[0029] The lower surface of the upright 10 is adapted to be installed with the rack 8, and the upper surface of the upright 10 is fixedly connected with the placement edge 11.

[0030] A bottom cylindrical block 12 is fitted onto the lower surface of the placement edge 11, and an angle plate 13 is rotatably connected to the outer surface of the bottom cylindrical block 12.

[0031] A middle rod 14 is provided on the top of the substrate 3, and the top of the middle rod 14 is rotatably engaged with the corner plate 13.

[0032] Specifically, by fixing the upright 10 to the placement edge 11, the linear motion of the rack 8 can be transmitted, and the angle plate 13 is rotatably connected to the surface of the bottom cylindrical block 12, so that the reciprocating motion of the rack 8 is converted into hinged motion again. Furthermore, the intermediate rod 14 is installed at the center point of the angle plate 13, so that the angle plate 13 rotates at a right angle around the center of the intermediate rod 14. This right-angle transmission method can keep the force on the end face of the angle plate 13 consistent, reducing the loss in the transmission process. At the same time, the right-angle rotation of the angle plate 13 is provided by the rack 8, and since the rack 8 is reciprocating, the angle plate 13 can also reciprocate at a right angle. The soil is continuously pushed, and the soil with high water content comes into contact with and mixes with the soil with low water content, improving the soil quality and fundamentally improving the quality of seed cultivation.

[0033] The end face of the corner plate 13 is engaged with a toggle block 15; for example, such as Figures 3-5 As shown.

[0034] The end face of the actuating block 15 extends into the inner cavity of the culture tray 5.

[0035] The outer surface of the culture tray 5 is provided with an adapter groove 16, which matches the actuating block 15. A water pipe 18 is placed on the top of the culture tray 5, and a pump 17 is installed at one end of the water pipe 18. The bottom of the pump 17 is fixed to the placement edge 11.

[0036] Specifically, the snap-fit ​​installation of the corner plate 13 and the actuating block 15 allows the actuating block 15 to be directly pushed away from the soil, improving the problem of uneven soil quality caused by the original zoned cultivation method. In addition, the installation of the pump 17 and water pipe 18 can provide water supply to the seeds, creating basic cultivation conditions for the seeds.

[0037] Working principle: First, the rotating ring 1 is turned by a wrench, so that the upright column 2 at the bottom of the rotating ring 1 rotates around the surface of the substrate 3. Then, during the rotation, the outer hook tooth 43 and the inner rotating tooth 44 come into contact and fit together, and the outer hook tooth 43 generates a relative rotation tendency. Then, the rotating ring 42 on the side of the outer hook tooth 43 rotates slightly along the surface of the connecting rod 41. As the rotating ring 1 continues to rotate and the force is transmitted further away, the rotational force of the outer hook tooth 43 will react on the inner rotating tooth 44, and further transmit it to the culture tray 5 through the semi-circular ring 45 and the adapter column 46.

[0038] In the above, the culture tray 5 rotates stably along the inner ring track 6 due to the force. The toothed ring 7 at the bottom meshes with the rack 8 for transmission. The rack 8 generates displacement force and causes the bottom cylindrical block 12 to move synchronously. Then, one end of the corner plate 13 is sleeved with the outer surface of the bottom cylindrical block 12. A middle rod is installed at the midpoint and a toggle block 15 is installed at the other end. The continuous displacement of the bottom cylindrical block 12 will cause the corner plate 13 to rotate at a right angle, causing the toggle block 15 to continuously extend into the culture tray 5, continuously flattening the soil and achieving soil aggregation and mixing.

[0039] Then, turn on pump 17 to irrigate the soil with water pipe 18 to cultivate the seeds.

[0040] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0041] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0042] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A seed tray for agricultural seedling raising, characterized by: The application relates to a rotating ring (1), the lower surface of the rotating ring (1) is provided with an upright column (2), the bottom of the upright column (2) is rotationally matched with a base plate (3), the rotating ring (1) is matched with an inner rotating part (4), the inner rotating part (4) comprises a connecting rod (41) fixedly connected to the inner side of the base plate (3), the surface of the connecting rod (41) is rotationally sleeved with a rotating ring (42), the surface of the rotating ring (42) is provided with outer hook teeth (43), the inner side of the outer hook teeth (43) is movably clamped with inner rotating teeth (44), one side of the inner rotating teeth (44) is fixedly connected with a semicircular ring (45), the inner side of the semicircular ring (45) is provided with an adapting column (46), and the inner side of the adapting column (46) is fixedly connected with a culture plate (5).

2. The seed cultivating tray for agricultural seedling raising according to claim 1, characterized in that: The surface of the base plate (3) is provided with an inner ring track (6), and the inner ring track (6) is rotationally matched with the culture plate (5).

3. The seed tray for agricultural seedling raising according to claim 2, characterized in that: The bottom lower surface of the culture plate (5) is fixedly sleeved with a tooth ring (7), the tooth ring (7) is meshed with a rack (8), the side surface of the rack (8) is slidably connected with a limiting block (9), and the top of the limiting block (9) is fixedly connected with the base plate (3).

4. The seed cultivating tray for agricultural seedling raising according to claim 1, characterized in that: The surface of the base plate (3) is provided with a vertical rod (10), the lower surface of the vertical rod (10) is adaptively installed with the rack (8), and the upper surface of the vertical rod (10) is fixedly connected with a placing edge (11).

5. The seed tray for agricultural seedling raising according to claim 4, characterized in that: The lower surface of the placing edge (11) is adaptively installed with a bottom cylindrical block (12), and the outer surface of the bottom cylindrical block (12) is rotationally connected with an angle plate (13).

6. The seed tray for agricultural seedling raising according to claim 1, wherein: The top of the base plate (3) is provided with an intermediate rod (14), and the top of the intermediate rod (14) is rotationally matched with the angle plate (13).

7. The seed tray for agricultural seedling raising according to claim 5, characterized in that: The end surface of the angle plate (13) is clamped with a pushing block (15), and the end surface of the pushing block (15) extends into the inner cavity of the culture plate (5).

8. The seed tray for agricultural nursery according to claim 1, wherein: The outer surface of the culture plate (5) is provided with an adapting groove (16), the adapting groove (16) is matched with the pushing block (15), the top of the culture plate (5) is placed with a water pipe (18), one end of the water pipe (18) is installed with a pump (17), and the bottom of the pump (17) is fixed with the placing edge (11).

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