Seedling raising tray for agricultural technology research

Abstract

The utility model discloses an agricultural technology research seedling raising tray which comprises a square frame and a seedling raising square tray body, the front face of the square frame is fixedly connected with an intelligent controller and a fixing box, the interior of the fixing box is connected with a sliding plate in a sliding mode, and the upper surface of the sliding plate is fixedly connected with a round stand column. The top end of the circular stand column penetrates through the fixing box and is fixedly connected with a fixing plate, the bottom face of the fixing plate is fixedly connected with a connecting long rod, and the bottom end of the connecting long rod is fixedly connected with a liquid level sensor. According to the seedling raising tray for agricultural technology research, the liquid level sensor can be used for detecting the water level in the square frame, and when the water level is low, the liquid level sensor can be used for sending a signal to the intelligent controller for processing, so that a water source can be added into the square frame through the water adding pipeline by starting the water-liquid electromagnetic valve; the seedling raising device facilitates timely supplement of a seedling water source in the square frame, improves seedling raising efficiency, can keep a proper water source all the time, and prevents water shortage of the seedlings.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a seedling raising tray for agricultural technology research. Background Art

[0002] Agricultural technology refers to scientific research results and practical technologies applied to planting, forestry, animal husbandry and fishery, including breeding of improved varieties, cultivation, fertilizer application and breeding technology; plant disease and insect pest, animal epidemic and other harmful biological control technology; agricultural product harvesting, processing, packaging, storage and transportation technology; (iv) agricultural technology such as safe use of agricultural inputs and agricultural product quality safety technology.

[0003] Seedling trays are used in agricultural seedling research in agricultural technology, and seedling trays have become an important tool in the seedling production process of agricultural research. Seedling trays are a commonly used tool in agricultural technology, mainly used in the seedling and seedling cultivation stages. Existing seedling trays need to maintain an appropriate water source in the seedling tray during use to prevent the seedlings from lacking water. However, researchers need to frequently observe the water level in the tray, which is not conducive to the timely replenishment of water for the seedlings, reduces the seedling efficiency, and has a poor use effect. To this end, we propose an agricultural technology research seedling tray to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a seedling tray for agricultural technology research to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A seedling tray for agricultural technology research comprises a square frame and a square seedling tray, the front side of the square frame being fixedly connected with an intelligent controller and a fixed box respectively, the interior of the fixed box being slidably connected with a sliding plate, the upper surface of the sliding plate being fixedly connected with a circular column, the top end of the circular column passes through the fixed box and is fixedly connected with the fixed plate, the bottom surface of the fixed plate is fixedly connected with a connecting long rod, the bottom end of the connecting long rod is fixedly connected with a liquid level sensor, the outer surface of the sliding plate is fixedly connected with a circular rod, the outer surface of the circular rod is provided with a locking piece, the right side of the square frame is fixedly installed with a connecting sleeve, the interior of the connecting sleeve is provided with a water adding pipe, and the outer surface of the water adding pipe is installed with a water liquid solenoid valve.

[0007] In a further embodiment, the liquid level sensor and the water solenoid valve are both electrically connected to the intelligent controller via wires.

[0008] In a further embodiment, a connection shield is fixedly connected to the left side of the square frame, a heating tube is fixedly connected to the bottom of the connection shield, and a heating end of the heating tube is located inside the square frame.

[0009] In a further embodiment, a square opening adapted to the round upright pole is provided on the front of the fixed box, and a liquid level gauge is fixedly embedded on the right side of the square frame.

[0010] In a further embodiment, a plurality of square support rods are fixedly connected to the inner wall of the square frame, and the square support rods are located below the square seedling raising tray, and two U-shaped square rods are fixedly connected to the upper surface of the square seedling raising tray.

[0011] In a further embodiment, the square seedling raising tray comprises a plurality of square seedling raising tubes, and a plurality of water conducting holes are provided on the outer surface of each of the square seedling raising tubes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can utilize a plurality of seedling raising square tubes to plant seedlings through the coordinated use of the provided seedling raising square tray, seedling raising square tube, water guide hole and square frame, so as to facilitate subsequent research and use; the device can utilize the provided liquid level sensor, intelligent controller, water adding pipe and connecting sleeve to detect the height of the water level in the square frame through the liquid level sensor; when the water level is low, the liquid level sensor can be used to send a signal to the intelligent controller for processing, so that the water source can be added to the square frame through the water adding pipe by starting the water solenoid valve, so as to facilitate the timely replenishment of the water source for the seedlings in the square frame, thereby improving the seedling raising efficiency, and can always maintain an appropriate water source to prevent the seedlings from lacking water; the device can adjust the height of the liquid level sensor through the use of the provided fixed box, sliding plate, fixed plate, connecting long rod and liquid level sensor, and the position of the adjusted liquid level sensor can be limited and fixed through the round vertical rod and locking piece, so as to facilitate the adjustment of the position of the liquid level sensor for monitoring, which has the advantage of better use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the three-dimensional structure of the seedling tray for agricultural technology research.

[0015] Figure 2 This is a schematic diagram of the top view of the seedling tray for agricultural technology research.

[0016] Figure 3 This is a schematic diagram of the side section structure of the seedling tray for agricultural technology research.

[0017] Figure 4 Schematic diagram of the internal structure of the middle frame of the seedling tray for agricultural technology research.

[0018] Figure 5 This is a schematic diagram of the structure of a square seedling tray used in agricultural technology research.

[0019] In the figure: 1. Square frame; 2. Seedling raising square plate; 3. Seedling raising square tube; 4. Water guide hole; 5. U-shaped square rod; 6. Square support rod; 7. Intelligent controller; 8. Fixed box; 9. Sliding plate; 10. Round column; 11. Fixed plate; 12. Liquid level sensor; 13. Square mouth; 14. Round rod; 15. Locking piece; 16. Liquid level scale; 17. Connecting long rod; 18. Connecting shield; 19. Heating tube; 20. Connecting sleeve; 21. Water adding pipe; 22. Water solenoid valve. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5In the utility model, an agricultural technology research seedling tray comprises a square frame 1 and a seedling tray 2. The front of the square frame 1 is fixedly connected with an intelligent controller 7 and a fixed box 8 respectively. The interior of the fixed box 8 is slidably connected with a sliding plate 9. The upper surface of the sliding plate 9 is fixedly connected with a circular column 10. The top of the circular column 10 passes through the fixed box 8 and is fixedly connected with a fixed plate 11. The bottom surface of the fixed plate 11 is fixedly connected with a connecting rod 17. The bottom end of the connecting rod 17 is fixedly connected with a liquid level sensor 12. The outer surface of the sliding plate 9 is fixedly connected with a circular rod 14. The outer surface of the circular rod 14 is provided with a locking member 1 5. A connecting sleeve 20 is fixedly installed on the right side of the square frame 1. A water-adding pipe 21 is arranged inside the connecting sleeve 20. A water-liquid electromagnetic valve 22 is installed on the outer surface of the water-adding pipe 21. The liquid level sensor 12 can be used to detect the water level in the square frame 1. When the water level is low, the liquid level sensor 12 can be used to send a signal to the intelligent controller 7 for processing, so that the water source can be added to the square frame 1 through the water-adding pipe 21 by starting the water-liquid electromagnetic valve 22, which is convenient for timely replenishment of the water source for the seedlings in the square frame 1, improves the seedling raising efficiency, and can always maintain an appropriate water source to prevent the seedlings from lacking water.

[0024] The liquid level sensor 12 and the water solenoid valve 22 are both electrically connected to the intelligent controller 7 through a wire, so that the detection signal of the liquid level sensor 12 is sent to the intelligent controller 7 for processing. The left side of the square frame 1 is fixedly connected to a connecting shield 18, and the bottom of the connecting shield 18 is fixedly connected to a heating tube 19, and the heating end of the heating tube 19 is located inside the square frame 1. The heating tube 19 can be started to operate and can be used to provide additional heat to promote seed germination. A square opening 13 that is compatible with the round upright rod 14 is opened on the front of the fixed box 8, and a liquid level gauge 16 is fixedly embedded on the right side of the square frame 1. The square opening 13 can make the round upright rod 14 move up and down more smoothly, and it is convenient to observe the water level through the liquid level gauge 16, so that the user can understand how much water is added.

[0025] The inner wall of the square frame 1 is fixedly connected with a plurality of square support rods 6, and the square support rods 6 are located below the square seedling raising tray 2. The upper surface of the square seedling raising tray 2 is fixedly connected with two U-shaped square rods 5. The square support rods 6 are used to support the square seedling raising tray 2, which can be more stable during seedling raising. The square seedling raising tray 2 includes a plurality of square seedling raising tubes 3. The outer surface of each square seedling raising tube 3 is provided with a plurality of water guide holes 4, which can allow water to enter the square seedling raising tube 3 through the water guide holes 4 so that the seedlings can better absorb water.

[0026] The working principle of the utility model is:

[0027] Before use, the water supply pipe 21 is used to connect to the external water source and the relevant power supply is turned on. Then, the seedlings are grown in the seedling tube 3 of the seedling tray 2, and water is added to the square frame 1 to grow seedlings. At the same time, the position of the liquid level sensor 12 and the connecting long rod 17 are adjusted to make the sliding plate 9 slide in the fixed box 8 with the circular column 10 and the fixed plate 11 to move up and down, and then the locking piece 15 is tightened to limit and fix the position of the adjusted liquid level sensor 12. During the seedling raising process, the heating tube 19 can be started to provide additional heat to promote seed germination, and the liquid level sensor 12 can be used to monitor the water level in the square frame 1 at all times. When the liquid level is low, the liquid level sensor 12 will send a signal to the intelligent controller 7. After processing by the intelligent controller 7, the water solenoid valve 22 can be started, and then the water source in the square frame 1 is supplemented through the water supply pipe 21, thereby achieving the purpose of timely supplementing the water source and avoiding water shortage.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A seedling tray for agricultural technology research, characterized in that: The invention comprises a square frame (1) and a seedling raising square tray (2), wherein the front side of the square frame (1) is fixedly connected with an intelligent controller (7) and a fixed box (8), the interior of the fixed box (8) is slidably connected with a sliding plate (9), the upper surface of the sliding plate (9) is fixedly connected with a circular column (10), the top end of the circular column (10) passes through the fixed box (8) and is fixedly connected with a fixed plate (11), the bottom surface of the fixed plate (11) is fixedly connected with a connecting rod (17), the bottom end of the connecting rod (17) is fixedly connected with a liquid level sensor (12), the outer surface of the sliding plate (9) is fixedly connected with a circular rod (14), the outer surface of the circular rod (14) is provided with a locking member (15), the right side of the square frame (1) is fixedly installed with a connecting sleeve (20), the interior of the connecting sleeve (20) is provided with a water supply pipe (21), and the outer surface of the water supply pipe (21) is provided with a water liquid solenoid valve (22).

2. The agricultural technology research seedling tray according to claim 1, characterized in that: The liquid level sensor (12) and the water liquid solenoid valve (22) are both electrically connected to the intelligent controller (7) via wires.

3. The agricultural technology research seedling tray according to claim 1, characterized in that: A connection shield (18) is fixedly connected to the left side of the square frame (1), a heating tube (19) is fixedly connected to the bottom of the connection shield (18), and a heating end of the heating tube (19) is located inside the square frame (1).

4. The agricultural technology research seedling tray according to claim 1, characterized in that: The front of the fixed box (8) is provided with a square opening (13) matched with the round upright rod (14), and the right side of the square frame (1) is fixedly inlaid with a liquid level gauge (16).

5. The agricultural technology research seedling tray according to claim 1, characterized in that: A plurality of square support rods (6) are fixedly connected to the inner wall of the square frame (1), and the square support rods (6) are located below the square seedling raising tray (2). Two U-shaped square rods (5) are fixedly connected to the upper surface of the square seedling raising tray (2).

6. The agricultural technology research seedling tray according to claim 1, characterized in that: The square seedling raising plate (2) comprises a plurality of square seedling raising tubes (3), and the outer surface of each square seedling raising tube (3) is provided with a plurality of water guide holes (4).

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