Inter-plate indentation partitioning tool based on rice breeding machine-transplanted seedling plate

Abstract

The utility model discloses an in-disc indentation partitioning tool based on a rice breeding machine transplanting seedling disc, which comprises a pressure transmission seat, a plurality of indentation battens are distributed on the bottom surface of the pressure transmission seat at intervals, and the length of the indentation battens is smaller than the width of a cavity in the rice breeding machine transplanting seedling disc; the plurality of indentation battens are used for forming a plurality of partition indentations on the surface of a nutrient medium in a rice seedling transplanting tray of the rice breeding machine; pressing operation handles are arranged on the two sides of the pressure transmission base. According to the in-plate indentation partitioning tool, indentations can be formed on a nutrient medium of a common transplanting seedling plate, on the premise that the structure of the transplanting seedling plate is not changed, the space of the seedling plate is fully utilized, waste of the seedling plate is avoided, clear variety partitioning is ensured while the seedling raising area is reduced, and the in-plate indentation partitioning tool has good universality. Meanwhile, the bottom face of the pressure transmission base of the in-disc indentation partitioning tool is a plane, the function of leveling the surface of a nutrient medium is achieved, and the problem that in the prior art, the partitioning efficiency is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice seedling tray partitioning, in particular to an indentation partitioning tool based on a rice seedling tray of a rice breeding machine. Background Art

[0002] In the scientific research of rice breeding, it is often found that there are only a few hundred seeds of a single type, which is far from meeting the standard of 5,000 seeds per tray. If the trays are divided for planting, it is easy to cause waste of trays. If multiple varieties are planted in the same tray, because there are no partitions in the tray, the varieties are easy to mix during the planting process.

[0003] In order to achieve partitioning in the seedling tray, the prior art generally improves the structure of the seedling tray: for example, the patent document with announcement number CN215122467U adds a movable partition in the seedling tray; and some install a limit frame at the opening on the upper surface of the incubator (seedling tray), such as the patent document with announcement number CN214853060U. The above partitioning method makes ordinary seedling trays unusable. In addition, when partitioning, it is necessary to adjust the movable partition and fix it. After adding the nutrient base to the seedling tray, it is also necessary to construct the process of adding the nutrient base, so the efficiency of partitioning is not high. Utility Model Content

[0004] The utility model aims to provide a plate indentation partitioning tool based on a rice seedling transplanting plate of a rice breeding machine. The tool does not improve the structure of the rice seedling transplanting plate itself, but forms an indentation on the nutrient base of an ordinary rice seedling transplanting plate used in a rice breeding machine to achieve partitioning.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A tool for partitioning indentations in a rice seedling tray based on a rice breeding machine, comprising a pressure transmission seat, a plurality of indentation strips spaced apart on the bottom surface of the pressure transmission seat, the length of the indentation strips being smaller than the width of a cavity in the rice seedling tray of the rice breeding machine; the plurality of indentation strips being used to form a plurality of partition indentations on the surface of a nutrient substrate in the rice seedling tray of the rice breeding machine; downward pressing operating handles are provided on both sides of the pressure transmission seat.

[0007] Furthermore, the bottom surface of the pressure transmission seat is a plane, which is used to level the surface of the nutrient medium in the rice seedling tray of the rice breeding machine.

[0008] Furthermore, the pressure transmission seat is an inverted quadrangular platform structure, which is designed to facilitate insertion into the tray of the rice seedling transplanting tray of the rice breeding machine.

[0009] Furthermore, a groove is formed on the top surface of the inverted quadrangular pyramid structure. Such a design can not only reduce the weight of the pressure transmission seat, but also save the construction materials of the pressure transmission seat under the premise of meeting the bearing capacity required for the indentation.

[0010] Furthermore, the pressure transfer seat, the pressing operation handle and the indentation strip are integrally formed.

[0011] Furthermore, a flange extends outward from the top of the pressure transmission seat to form the push-down operating handle.

[0012] Furthermore, the number of the indentation strips is 3-5.

[0013] Furthermore, the pressure transmission seat is made of hard plastic or metal.

[0014] Furthermore, the height of the indentation strip is 1-3 cm, and the height of the indentation strip is equal to the depth of the indentation strip extending into the nutrient medium in the rice seedling tray of the rice breeding machine.

[0015] The beneficial effects of the utility model are:

[0016] The indentation partitioning tool in the tray of the present application can form an indentation on the nutrient base of an ordinary transplanting seedling tray, fully utilize the space of the seedling tray without changing the structure of the transplanting seedling tray, avoid waste of the seedling tray, reduce the seedling raising area and ensure clear variety partitioning, and has good versatility.

[0017] The indentation partitioning tool in the tray of the present application is used to perform "rapid indentation partitioning" specifically for the nutrient base in the "rice breeding machine seedling tray". At the same time, the bottom surface of the pressure transmission seat is a plane. While partitioning, it also has the function of leveling the surface of the nutrient base, solving the problem of low partitioning efficiency in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described with the aid of the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the utility model. A person skilled in the art can obtain other accompanying drawings according to the following drawings without creative work:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 for Figure 1 The top view shown;

[0021] Figure 3 for Figure 2 Bottom view shown;

[0022] Figure 4This is a state diagram of the utility model pressing down the rice seedling tray of the rice breeding machine.

[0023] In the figure: 1. pressure transmission seat; 2. indentation strip; 3. rice seedling tray of rice breeding machine; 4. downward pressing operating handle; 5. groove. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper surface", "lower surface", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "forward", "reverse", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, an indentation partitioning tool based on a rice seedling tray of a rice breeding machine comprises a pressure transmission seat 1, on the bottom surface of which four indentation strips 2 are spaced apart, and the multiple indentation strips 2 are used to form multiple partition indentations on the surface of a nutrient base in a rice seedling tray 3 of the rice breeding machine; downward pressing operating handles 4 are provided on both sides of the pressure transmission seat 1.

[0027] The length of the indentation strip is less than the width of the cavity in the rice seedling tray of the rice breeding machine. The height of the indentation strip is 1-3 cm, and the height of the indentation strip is equal to the depth of the indentation strip extending into the nutrient base in the rice seedling tray of the rice breeding machine.

[0028] The pressure transmission seat 1, the pressing operation handle 4 and the indentation strip 2 are integrally formed and made of hard plastic or metal.

[0029] The bottom surface of the pressure transmission seat 1 is a plane. The pressure transmission seat is an inverted quadrangular pyramid structure. This design facilitates the pressure transmission seat to be inserted into the tray of the rice seedling transplanting tray of the rice breeding machine.

[0030] A flange is extended outward from the top of the pressure transmission seat 1 to form the pressing operation handle 4 .

[0031] The top surface of the inverted quadrangular pyramid structure is provided with a groove 5. This design can not only reduce the weight of the pressure transmission seat, but also save the construction materials of the pressure transmission seat under the premise of meeting the bearing capacity required for the indentation.

[0032] Working principle: The staff holds the handle and moves the pressure transmission seat 1 to the top of the rice breeding machine seedling tray 3, and then moves it downward until the four indentation strips are pressed into the nutrient base in the rice breeding machine seedling tray 3, and then moves the indentation partitioning tool in the tray upward, thereby forming four partition indentations on the surface of the nutrient base in the rice breeding machine seedling tray, and at the same time, the surface of the nutrient base in the rice breeding machine seedling tray is leveled, and the four partition indentations divide the surface of the nutrient base in the rice breeding machine seedling tray into five zones.

[0033] The indentation partitioning tool of the present application can form an indentation on the nutrient base of an ordinary rice seedling tray, and realizes the partitioning of the ordinary rice seedling tray without changing the structure of the rice seedling tray, and has good versatility. The ordinary rice seedling tray will not be discarded and can be reused.

[0034] This application not only solves the problem of low zoning efficiency in the prior art, but also breaks through the limitations of large-scale field seedling cultivation of selected breeding materials. It can adapt to the use of current modern sowing and seedling raising lines, realize centralized seedling raising, greatly reduce the difficulty of seedling raising of selected breeding materials, reduce labor costs, and improve breeding efficiency.

[0035] The indentation partitioning tool in the tray of the present application is used to perform "rapid indentation partitioning" specifically on the nutrient base in the "rice breeding machine seedling tray". It also has the function of leveling the surface of the nutrient base, solving the problem of low partitioning efficiency in the prior art.

[0036] In addition, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without contradiction. Although the embodiments of the utility model have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the utility model. Those skilled in the art may change, modify, replace and modify the above embodiments within the scope of the utility model.

Claims

1. A tool for partitioning the indentation in a rice seedling tray of a rice breeding machine, characterized in that: It comprises a pressure transmission seat, on the bottom surface of which a plurality of indentation strips are spaced apart, and the length of the indentation strips is smaller than the width of the cavity in the rice seedling tray of the rice breeding machine; the plurality of indentation strips are used to form a plurality of partitioned indentations on the surface of the nutrient substrate in the rice seedling tray of the rice breeding machine; downward pressing operating handles are provided on both sides of the pressure transmission seat.

2. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 1, characterized in that: The bottom surface of the pressure transmission seat is a plane, which is used to level the surface of the nutrient base in the rice seedling tray of the rice breeding machine.

3. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 2, characterized in that: The pressure transmission seat is an inverted quadrangular pyramid structure.

4. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 3, characterized in that: A groove is formed on the top surface of the inverted quadrangular pyramid structure.

5. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 4, characterized in that: The pressure transmission seat, the pressing operation handle and the indentation strip are integrally formed.

6. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 5, characterized in that: The number of the indentation strips is 3-5.

7. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 5, characterized in that: A flange is extended outwardly from the top of the pressure transmission seat to form the pressing operation handle.

8. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 5, characterized in that: The pressure transmission seat is made of hard plastic or metal.

9. The indentation partitioning tool based on the rice seedling tray of the rice breeding machine according to claim 1, characterized in that: The height of the indentation strip is 1-3 cm, and the height of the indentation strip is equal to the depth of the indentation strip extending into the nutrient base in the rice seedling tray of the rice breeding machine.

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