Pit scale measuring rice transplanting operation device

Abstract

The utility model discloses a pit scale measuring rice transplanting operation device, and relates to the technical field of rice planting research, the pit scale measuring rice transplanting operation device comprises symmetrically arranged transplanting mechanisms, the transplanting mechanisms comprise channel steel slide rails symmetrically arranged on a measuring pit, the top ends of the channel steel slide rails are provided with a flat plate operation table, the bottom end of the flat plate operation table is connected with rollers, and the rollers are connected with the channel steel slide rails. And the flat operating platform slides along the channel steel slide rails through the rollers. The device has the beneficial effects that the device is operated above a measuring pit through the flat operating platform, does not need to directly step into the measuring pit, completely eradicates the damage of footprints to soil, ensures the accurate metering of irrigation water, improves the accuracy of test data, has the advantages of simple structure, flexible operation and high stability, can be widely applied to the rice planting research of the measuring pit scale, and has a wide application prospect. And reliable technical support is provided for precise agricultural scientific research.

Description

Technical Field

[0001] This utility model relates to the field of rice planting research technology, specifically to a rice transplanting operation device with a pit-scale measurement. Background Technology

[0002] Rice is the most widely cultivated grain crop in my country and also the single crop that consumes the most water. Rice cultivation consumes about 50% of the country's freshwater every year.

[0003] For a long time, research institutions across the country have mostly used 2m*2m test pits as experimental carriers to conduct research on rice water consumption mechanisms and water demand response patterns. When transplanting rice, the experimenters mainly use the method of transplanting with water. Because the test pits have been soaked and the soil is very loose, the experimenters leave footprints of varying depths during transplanting, which adversely affects the precise control of irrigation water in the later stages, and thus affects the experimental results.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in related technologies, the purpose of this utility model is to propose a rice transplanting operation device with a pit-scale measurement, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] The technical solution of this utility model is implemented as follows:

[0007] A rice transplanting operation device with a measuring pit scale includes a symmetrically arranged transplanting mechanism, wherein the transplanting mechanism includes: a channel steel slide rail symmetrically arranged on the measuring pit, a flat operating platform is provided at the top of the channel steel slide rail, a roller is connected to the bottom of the flat operating platform, and the flat operating platform slides along the channel steel slide rail through the roller;

[0008] The top of the flat panel control table is equipped with a seedling placement platform.

[0009] Furthermore, a gap is left between adjacent transplanting mechanisms.

[0010] Furthermore, connecting rods are fixedly connected between the channel steel slide rails.

[0011] Furthermore, the seedling placement platform includes a support rod that is movably inserted into the flat operating table, and a turntable is fitted on the support rod.

[0012] Furthermore, the flat panel operating platform has a hollow structure and is provided with several threaded holes, and the bottom end of the support rod is provided with an external thread that matches the threaded holes.

[0013] Furthermore, there are at least two sets of turntables, and the two sets of turntables are sequentially mounted on the support rod.

[0014] Furthermore, a handle is provided on one side of the tablet operating table, and the handle is used to push the tablet operating table to move.

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

[0016] This utility model features a flat operating platform that slides along a channel steel rail using rollers and can be easily moved laterally by pushing with a handle. The seedling placement platform, with its rotating turntable and detachable support rods, can be adjusted in position and angle according to transplanting needs, improving operational convenience. Operation is performed above the testing pit via the flat operating platform, eliminating the need to step directly into the pit, preventing soil damage from footprints, ensuring accurate irrigation water metering, and improving the accuracy of test data. Furthermore, the channel steel rails are fixedly connected by connecting rods to form a rigid frame, enhancing the overall stability of the device and making it suitable for repetitive operations in testing pit environments. The detachable support rod design facilitates disassembly, assembly, and transportation of the device.

[0017] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in 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.

[0020] Figure 1 This is a schematic diagram of the structure of the rice transplanting operation device according to an embodiment of the present utility model;

[0021] Figure 2 This is a side view schematic diagram of the rice transplanting operation device according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Flat panel control table; 11. Handle; 12. Threaded hole;

[0024] 2. Seedling placement platform; 21. Support rod; 22. Turntable;

[0025] 3. Rollers;

[0026] 4. Channel steel slide rail; 41. Connecting rod;

[0027] 5. Measure the pit. Detailed Implementation

[0028] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0029] According to an embodiment of the present invention, a rice transplanting operation device with a pit measurement scale is provided.

[0030] like Figures 1-2 As shown, a rice transplanting operation device for measuring pits includes a symmetrically arranged transplanting mechanism. The transplanting mechanism includes: a channel steel slide rail 4 symmetrically arranged on the measuring pit 5, a flat operating platform 1 at the top of the channel steel slide rail 4, a roller 3 connected to the bottom of the flat operating platform 1, and the flat operating platform 1 sliding along the channel steel slide rail 4 via the roller 3; a seedling placement platform 2 is movably provided at the top of the flat operating platform 1.

[0031] A gap is left between adjacent transplanting mechanisms to facilitate operation or movement between the two operating tables by the test personnel.

[0032] In addition, connecting rods 41 are fixedly connected between the channel steel slide rails 4.

[0033] Specifically, the channel steel slide rails 4 are fixedly connected by connecting rods 41 to enhance the overall structural stability and prevent slide rail deviation.

[0034] Additionally, the seedling placement platform 2 includes a support rod 21 that is movably inserted into the flat operating table 1, with a turntable 22 fitted onto the support rod 21. The flat operating table 1 has a hollow structure and is provided with several threaded holes 12. The bottom end of the support rod 21 is provided with an external thread that matches the threaded holes 12. There are at least two sets of turntables 22, and the two sets of turntables 22 are sequentially fitted onto the support rod 21. A handle 11 is provided on one side of the flat operating table 1, which is used to push the flat operating table 1 to move.

[0035] In this technical solution, the bottom end of the support rod 21 is fitted with the threaded hole 12 via an external thread, enabling detachable fixing; at least two sets of turntables 22 are provided, which are sequentially fitted onto the support rod 21, allowing for flexible rotation and adjustment of the seedling placement angle. The handle 11 facilitates the movement of the operating table by the test personnel.

[0036] In practice, research institutions across various regions have long used 2m x 2m testing pits (5) as experimental carriers to study the water consumption mechanism and water demand response of rice. However, the length of these 2m x 2m testing pits (5) is not short, and some shorter researchers may not be able to push the rice into place. Therefore, a symmetrical transplanting mechanism is designed for the testing pits (5), with four parallel channel steel rails (4) on each pit. The two channel steel rails (4) on the left and the two on the right are connected by connecting rods (41). The flat operating platform (1) is divided into two parts, placed on the left and right channel steel rails (44) respectively.

[0037] Specifically, four channel steel slide rails 4 are symmetrically laid along the edge of the 2m x 2m measuring pit 5. The two channel steel slide rails 4 on the left and the two on the right are fixedly connected by connecting rods 41 to form two sets of parallel tracks. Two flat operating platforms 1, each about 1 meter long, are placed on the left and right channel steel slide rails 4 respectively. Rollers 3 cooperate with the slide rails to ensure that the operating platforms can slide smoothly. In the hollow area at the top of the flat operating platform 1, a suitable position is selected according to the transplanting requirements, and the external thread at the bottom of the support rod 21 is screwed into the threaded hole 12 to fix the seedling placement platform 2. Two sets of turntables 22 are fitted on the support rod 21 for placing seedling trays.

[0038] The experimenter sits in the gap between two flat operating platforms 1, places seedlings on a turntable 22, and adjusts the seedling position by rotating the turntable 22. When it is necessary to move the operating platform, the experimenter moves away from one platform, presses their entire body against the other platform, and pushes the flat operating platform 1 along the channel steel slide rail 4 using the handle 11. After completing the displacement on one side, the experimenter pushes the other platform in the same way to achieve overall position adjustment. During transplanting, the experimenter does not need to step into the test pit; they can directly take the seedlings from above the operating platform for transplanting, avoiding soil disturbance by trampling.

[0039] The above-mentioned solution is suitable for pit-scale experiments in agricultural research institutions, especially for studies on rice water requirements and water-saving irrigation technology trials. It can significantly improve the standardization of transplanting operations and the reliability of experimental data. It effectively solves the soil disturbance problem caused by traditional manual transplanting, and has the advantages of simple structure, flexible operation, and high stability. It can be widely used in pit-scale rice planting research, providing reliable technical support for precision agriculture research.

[0040] In summary, the following effects can be achieved by utilizing the above-mentioned technical solution of this utility model: the flat operating platform 1 slides along the channel steel slide rail 4 via rollers 3 and is pushed by the handle 11, allowing for easy lateral displacement; the seedling placement platform 2, through the rotation of the turntable 22 and the detachable fixing of the support rod 21, can adjust its position and angle according to transplanting needs, improving operational convenience. Operation is performed above the testing pit via the flat operating platform 1, eliminating the need to directly step into the pit, preventing damage to the soil from footprints, ensuring accurate irrigation water metering, and improving the accuracy of experimental data. Furthermore, the channel steel slide rail 4 is fixedly connected by connecting rods 41, forming a rigid frame, enhancing the overall stability of the device, and making it suitable for repetitive operations in testing pit environments; the detachable support rod 21 design facilitates the disassembly, assembly, and transportation of the device.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rice transplanting operation device with a pit-scale measurement capability, characterized in that, The transplanting mechanism includes a symmetrically arranged transplanting mechanism, wherein the transplanting mechanism includes: a channel steel slide rail (4) symmetrically arranged on the measuring pit (5), the top of the channel steel slide rail (4) is provided with a flat operating table (1), the bottom of the flat operating table (1) is connected with a roller (3), and the flat operating table (1) slides along the channel steel slide rail (4) through the roller (3); The top of the flat panel operating table (1) is equipped with a seedling placement platform (2).

2. The rice transplanting operation device for measuring planting pits according to claim 1, characterized in that, A gap is left between adjacent transplanting mechanisms.

3. The rice transplanting operation device for measuring planting pits according to claim 1, characterized in that, The channel steel slide rails (4) are fixedly connected by connecting rods (41).

4. The rice transplanting operation device with a measuring pit size according to claim 1, characterized in that, The seedling placement platform (2) includes a support rod (21) that is movably inserted into the flat operating table (1), and a turntable (22) is sleeved on the support rod (21).

5. The rice transplanting operation device with a pit-measuring scale according to claim 4, characterized in that, The flat panel (1) has a hollow structure and is provided with several threaded holes (12). The bottom end of the support rod (21) is provided with an external thread that is adapted to the threaded holes (12).

6. The rice transplanting operation device for measuring planting pits according to claim 5, characterized in that, There are at least two sets of turntables (22), and the two sets of turntables (22) are sequentially sleeved on the support rod (21).

7. The rice transplanting operation device for measuring planting pits according to claim 1, characterized in that, The flat panel (1) is provided with a handle (11) on one side, and the handle (11) is used to push the flat panel (1) to move.

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