Seedling raising, irrigation and fertilization equipment

Abstract

The utility model discloses a seedling irrigation and fertilization device which comprises a fixed vehicle body, the side face of the fixed vehicle body is fixedly connected with a rotating hook, the lower portion of the fixed vehicle body is fixedly connected with two moving roller sets, and the upper portion of the fixed vehicle body is provided with an installation through groove penetrating to the lower portion of the fixed vehicle body; the distance between the fertilizer liquid boxes can be conveniently adjusted through driving of the electric telescopic rod to be matched with the moving plate provided with the guide sliding groove so as to meet the requirements of different seedling planting distances, the accuracy of irrigation and fertilization is ensured through the flexibility, the fertilization efficiency is improved, waste of fertilizer is reduced, and the labor intensity of workers is reduced. Relative rotation of the upper punching plate and the lower punching plate is controlled through the rotating motor, so that the coincidence frequency of the liquid outlet holes is adjusted, accurate control over irrigation intermittence is achieved, by means of the design, the equipment can conduct adaptive irrigation according to plants with different planting densities, the irrigation effect is improved, and the problem of excessive irrigation or insufficient irrigation is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting equipment, in particular to a seedling raising irrigation and fertilization equipment. Background Technique

[0002] Many existing irrigation and fertilization technologies adopt the methods of direct drip irrigation or atomized spraying, lacking precise control over irrigation intervals. Since the irrigation intervals cannot be adjusted according to the planting density of plants and irrigation requirements, it is easy to cause over-irrigation or under-irrigation, affecting the normal growth and development of crops. At the same time, it may also waste water resources and fertilizer resources. At the same time, most existing irrigation and fertilization equipment adopts a design with fixed spacing and cannot be adjusted according to the actual spacing requirements of different seedling plantings. This design with fixed spacing limits the flexibility of the equipment, making it difficult to achieve precise irrigation and fertilization in scenarios with large variations in planting spacing, and easily leading to fertilizer waste or under-irrigation. Therefore, a seedling raising irrigation and fertilization equipment is provided to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a seedling raising irrigation and fertilization equipment, which has the advantages of being able to flexibly adjust the fertilization spacing and precisely control the irrigation interval, and solves the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A seedling raising irrigation and fertilization equipment, comprising: a fixed vehicle body, a rotating hook is fixedly connected to the side of the fixed vehicle body, two groups of moving roller groups are fixedly connected to the lower part of the fixed vehicle body, an installation through groove penetrating to its lower part is opened above the fixed vehicle body, two groups of inner fixing blocks are fixedly connected to the inner side of the installation through groove, two groups of horizontal guide rods are fixedly connected to the inner sides of the two groups of inner fixing blocks, five perforated sliders are slidably connected to the outside of each group of horizontal guide rods, a fertilizer solution tank is fixedly connected to the side of the perforated slider, a limiting sliding button is fixedly connected to the side of the fertilizer solution tank, a water outlet cavity is fixedly connected to the lower part of the fertilizer solution tank, an upper punching plate is fixedly connected to the lower part of the water outlet cavity, a lower punching plate is rotatably connected to the lower part of the upper punching plate, a rotating motor is fixedly connected to the upper part of the upper punching plate, a moving plate is arranged on the side of the fertilizer solution tank, five guide chutes are opened on the side of the moving plate, two groups of plate fixing blocks are fixedly connected to the side of the moving plate, two groups of long fixing strips are fixedly connected to the upper part of the fixed vehicle body, and an electric telescopic rod is fixedly connected to the lower part of the long fixing strip.

[0005] As a further scheme of the utility model: a through hole adapted to the horizontal guide rod is opened inside the perforated slider.

[0006] As a further scheme of the utility model: the fertilizer solution tank is communicated with the water outlet cavity.

[0007] As a further solution of the utility model: The upper punching plate and the lower punching plate are both provided with multiple groups of liquid outlet holes, and the sizes and positions of the liquid outlet holes provided on the upper punching plate and the lower punching plate correspond to each other.

[0008] As a further solution of the utility model: The rotating shaft of the rotating motor penetrates through the upper punching plate and is fixedly connected to the lower punching plate.

[0009] As a further solution of the utility model: The movable end of the electric telescopic rod is fixedly connected to the plate fixing block.

[0010] As a further solution of the utility model: Each group of the limiting sliding buttons are respectively slidably connected in the guiding sliding grooves at the corresponding positions, and a limiting cap is fixedly connected to the side surface of the limiting sliding button to prevent it from sliding out of the guiding sliding groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, through the drive of the electric telescopic rod and the cooperation with the moving plate provided with the guiding sliding groove, the distance between the fertilizer tanks can be conveniently adjusted to meet the requirements of different seedling planting distances. This flexibility ensures the accuracy of irrigation and fertilization, improves the fertilization efficiency, and reduces the waste of fertilizer.

[0013] 2. In the utility model, by adopting a rotating motor to control the relative rotation of the upper punching plate and the lower punching plate, the coincidence frequency of the liquid outlet holes is adjusted, so as to accurately control the irrigation interval. This design enables the device to perform adaptive irrigation according to plants with different planting densities, improves the irrigation effect, and avoids the problems of over-irrigation or under-irrigation. Description of the Drawings

[0014] Figure 1 is the overall structural schematic diagram of the utility model;

[0015] Figure 2 is the structural schematic diagram of the second perspective of the utility model;

[0016] Figure 3 is the structural schematic diagram of the moving plate in the initial state of the utility model;

[0017] Figure 4 is the structural schematic diagram of the moving plate after moving upward in the utility model;

[0018] Figure 5 is the structural schematic diagram of the horizontal guiding rod in the utility model;

[0019] Figure 6 is the structural schematic diagram of the limiting sliding button in the utility model;

[0020] Figure 7It is a schematic structural diagram of the rotating motor and the lower punching plate in the present utility model.

[0021] In the figure: 1, fixed vehicle body; 2, rotating hook; 3, moving roller group; 4, installation through groove; 5, inner fixing block; 6, horizontal guide rod; 7, perforated slider; 8, fertilizer solution tank; 9, limit sliding button; 10, water outlet cavity; 11, upper punching plate; 12, rotating motor; 13, lower punching plate; 14, moving plate; 15, guide chute; 16, plate fixing block; 17, long fixing strip; 18, electric telescopic rod. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is 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 should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "setting" 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 directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. The following describes the embodiments according to the overall structure of the present utility model.

[0024] Refer to Figures 1 to 7, in the embodiment of the present utility model, a seedling raising irrigation and fertilization device includes: a fixed vehicle body 1, a rotating hook 2 is fixedly connected to the side of the fixed vehicle body 1 for connecting with a driving vehicle body such as a tractor, two groups of moving roller groups 3 are fixedly connected below the fixed vehicle body 1, an installation through groove 4 penetrating to its lower part is opened above the fixed vehicle body 1, two groups of inner fixing blocks 5 are fixedly connected inside the installation through groove 4, two groups of horizontal guide rods 6 are fixedly connected inside the two groups of inner fixing blocks 5, five groups of perforated sliders 7 are slidably connected to the outside of each group of horizontal guide rods 6, a through hole adapted to the horizontal guide rod 6 is opened inside the perforated slider 7, a fertilizer solution tank 8 is fixedly connected to the side of the perforated slider 7, a limiting sliding button 9 is fixedly connected to the side of the fertilizer solution tank 8, a water outlet cavity 10 is fixedly connected below the fertilizer solution tank 8, the fertilizer solution tank 8 is communicated with the water outlet cavity 10, an upper punching plate 11 is fixedly connected below the water outlet cavity 10, a lower punching plate 13 is rotatably connected below the upper punching plate 11, a plurality of liquid outlet holes are opened on both the upper punching plate 11 and the lower punching plate 13, and the sizes and positions of the liquid outlet holes opened on the upper punching plate 11 and the lower punching plate 13 correspond to each other. When it is necessary to adjust the irrigation interval of the fertilization device, only the rotation speed of the rotating motor 12 needs to be adjusted to adjust the coincidence frequency of the liquid outlet holes of the upper punching plate 11 and the lower punching plate 13. Through such a design, the liquid outlet interval of the fertilizer solution in the fertilizer solution tank 8 can be adjusted to adapt to the fertilization of plants with different planting densities. A rotating motor 12 is fixedly connected above the upper punching plate 11, and the rotating shaft of the rotating motor 12 penetrates the upper punching plate 11 and is fixedly connected to the lower punching plate 13. A moving plate 14 is arranged on the side of the fertilizer solution tank 8, five groups of guide chutes 15 are opened on the side of the moving plate 14, two groups of plate fixing blocks 16 are fixedly connected to the side of the moving plate 14, two groups of long fixing strips 17 are fixedly connected above the fixed vehicle body 1, an electric telescopic rod 18 is fixedly connected below the long fixing strip 17, and the movable end of the electric telescopic rod 18 is fixedly connected to the plate fixing block 16. Each group of limiting sliding buttons 9 is slidably connected in the guide chute 15 at the corresponding position, and a limiting cap is fixedly connected to the side of the limiting sliding button 9 to prevent it from sliding out of the guide chute 15. When it is necessary to adjust the distance between the fertilizer solution tanks 8 to adapt to different seedling raising planting distances, the two groups of electric telescopic rods 18 can be driven. By driving the two groups of electric telescopic rods 18 to contract, since the perforated slider 7 is slidably connected to the horizontal guide rod 6, the limiting sliding button 9 will gradually move outwards along the direction of the guide chute 15, so as to adjust the five groups of fertilizer solution tanks 8 to a suitable distance.

[0025] The working principle of the present utility model is: First, connect the rotating hook 2 on the side of the fixed vehicle body 1 to a tractor or other driving vehicle body to ensure that the device can be stably towed and moved;

[0026] According to the actual spacing requirements of seedling cultivation, the spacing between the fertilizer solution tanks 8 is adjusted by driving two groups of electric telescopic rods 18. The movable end of the electric telescopic rod 18 is connected to the plate fixing block 16. When the electric telescopic rod 18 contracts or extends, it drives the moving plate 14 to move up and down. Since there is a guiding chute 15 on the side of the moving plate 14, the limiting sliding button 9 on the side of the fertilizer solution tank 8 slides in the guiding chute 15, thereby driving the fertilizer solution tank 8 to slide along the horizontal guiding rod 6, realizing the adjustment of the spacing between the fertilizer solution tanks 8;

[0027] After adjusting the spacing between the fertilizer solution tanks 8, add an appropriate amount of fertilizer solution into the fertilizer solution tanks 8 to ensure that the fertilizer solution tanks 8 are internally connected to the water outlet cavity 10, and the fertilizer solution can flow in smoothly;

[0028] According to the planting density and irrigation requirements of the plants to be irrigated, the relative rotation speed between the upper punching plate 11 and the lower punching plate 13 is controlled by adjusting the rotation speed of the rotating motor 12, thereby adjusting the coincidence frequency of the liquid outlet holes. When the liquid outlet holes coincide, the fertilizer solution will flow out through the liquid outlet holes to achieve irrigation and fertilization. By adjusting the rotation speed, the intermittent time of irrigation can be flexibly controlled to adapt to different planting densities and irrigation requirements;

[0029] After completing all the above preparations, start the tractor or other driving vehicle body, and drag the entire irrigation and fertilization equipment to move along the preset path. During the movement, the fertilizer solution in the fertilizer solution tank 8 flows out through the liquid outlet holes of the water outlet cavity 10, the upper punching plate 11 and the lower punching plate 13, and irrigates and fertilizes the plants along the way.

[0030] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A seedling irrigation and fertilization equipment, characterized in that: include: A fixed vehicle body (1), wherein a rotating hook (2) is fixedly connected to the side of the fixed vehicle body (1), two groups of movable roller groups (3) are fixedly connected to the bottom of the fixed vehicle body (1), a mounting groove (4) is provided on the top of the fixed vehicle body (1) and extends to the bottom thereof, two groups of internal fixing blocks (5) are fixedly connected to the inner side of the mounting groove (4), two groups of transverse guide rods (6) are fixedly connected to the inner side of the two groups of internal fixing blocks (5), five groups of perforated sliders (7) are slidably connected to the outer side of each group of transverse guide rods (6), a fertilizer liquid tank (8) is fixedly connected to the side of the perforated slider (7), a limit position slider (9) is fixedly connected to the side of the fertilizer liquid tank (8), and the fertilizer liquid tank ( 8) is fixedly connected to a water outlet chamber (10) below, an upper perforated plate (11) is fixedly connected below the water outlet chamber (10), a lower perforated plate (13) is rotatably connected below the upper perforated plate (11), a rotating motor (12) is fixedly connected above the upper perforated plate (11), a movable plate (14) is arranged on the side of the fertilizer liquid tank (8), five groups of guide slide grooves (15) are arranged on the side of the movable plate (14), two groups of plate fixing blocks (16) are fixedly connected to the side of the movable plate (14), two groups of long fixing strips (17) are fixedly connected above the fixed vehicle body (1), and an electric telescopic rod (18) is fixedly connected below the long fixing strip (17).

2. The seedling irrigation and fertilization equipment according to claim 1, characterized in that: A through hole matching the transverse guide rod (6) is formed on the inner side of the perforated slide block (7).

3. The seedling irrigation and fertilization equipment according to claim 1, characterized in that: The fertilizer liquid tank (8) is connected to the water outlet chamber (10).

4. The seedling irrigation and fertilization equipment according to claim 1, characterized in that: The upper punching plate (11) and the lower punching plate (13) are both provided with a plurality of groups of liquid outlet holes, and the sizes and positions of the liquid outlet holes provided on the upper punching plate (11) and the lower punching plate (13) are corresponding.

5. The seedling irrigation and fertilization equipment according to claim 1, characterized in that: The rotating shaft of the rotating motor (12) passes through the upper punching plate (11) and is fixedly connected to the lower punching plate (13).

6. The seedling irrigation and fertilization equipment according to claim 1, characterized in that: The movable end of the electric telescopic rod (18) is fixedly connected to the plate fixing block (16).

7. The seedling irrigation and fertilization equipment according to claim 1, characterized in that: Each group of the limit sliding buttons (9) is slidably connected in the guide sliding groove (15) at the corresponding position, and the side of the limit sliding button (9) is fixedly connected to a limit cap to prevent it from sliding out of the guide sliding groove (15).

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