Compound fertilizer storage device

Abstract

The utility model relates to the field of compound fertilizer storage, and discloses a compound fertilizer storage device which comprises a storage box, two air outlet holes are formed in each of the front face and the back face of the storage box in a penetrating mode, each air outlet hole is connected with a ventilation pipe, a fan is arranged in each ventilation pipe, a circular plate is arranged at an end opening of the output end of each ventilation pipe, and a rotating rod is arranged on each circular plate in a penetrating mode. The top end of the rotating rod penetrates through the ventilation pipe and extends upwards to be connected with a second motor, the bottom end of the rotating rod extends downwards to be rotationally connected with the ventilation pipe, small hole partitions are arranged in the four air outlet holes, and two round holes are formed in the top face of the storage box in a penetrating mode. The output end of a second motor drives a rotating rod to rotate, and the rotating rod rotates to drive a circular plate to rotate, so that the output end of a ventilation pipe is opened or closed and is matched with a fan, and then ventilation or damp-proof switching can be carried out in the using process of the compound fertilizer storage box; and the storage box is more convenient to use, and meanwhile, the damp-proof effect can be kept all the time.

Description

Technical Field

[0001] This application relates to the field of compound fertilizer storage, and particularly to a compound fertilizer storage device. Background Art

[0002] Compound fertilizer refers to chemical fertilizer containing any two or three of the crop nutrient elements nitrogen, phosphorus, and potassium made by chemical methods or mixing methods. Compound fertilizer has the advantages of high nutrient content, few secondary components, and good physical properties. It plays a very important role in balanced fertilization, improving fertilizer utilization rate, and promoting high yields of crops, and is a kind of chemical fertilizer with good positive effects on crops.

[0003] Current crops use compound fertilizer during the planting process. Compound fertilizer is generally urea, superphosphate, potassium sulfate, etc. Although compound fertilizer can be stored for a long time, if it is stored in a humid environment for too long, it will agglomerate and affect the use effect of compound fertilizer. Utility Model Content

[0004] In order to solve the problem that although compound fertilizer can be stored for a long time, if it is stored in a humid environment for too long, it will agglomerate and affect the use effect of compound fertilizer, this application provides a compound fertilizer storage device.

[0005] The compound fertilizer storage device provided by this application adopts the following technical solutions:

[0006] A compound fertilizer storage device includes a storage box. Both the front and back of the storage box are provided with two air outlet holes. Each air outlet hole is connected to a ventilation pipe. A fan is provided inside the ventilation pipe, and a round plate is provided at the output end port of the ventilation pipe. A rotating rod passes through the round plate. The top end of the rotating rod penetrates the ventilation pipe and extends upward to be connected to the output end of a second motor. The bottom end of the rotating rod extends downward and is rotatably connected to the ventilation pipe.

[0007] Preferably, small hole meshes are provided inside all four air outlet holes.

[0008] Preferably, two round holes are provided through the top surface of the storage box. Feed pipes are provided inside both round holes. A cover plate is hinged at the top opening of the feed pipe.

[0009] Preferably, a stirring rod is provided inside the storage box. One end of the stirring rod is rotatably connected to the storage box. The other end of the stirring rod penetrates the storage box and extends outward to be connected to the output end of a first motor. Stirring blades are provided on the outer wall of the stirring rod. There are multiple groups of stirring blades, and they are horizontally and equidistantly distributed.

[0010] Preferably, two hoppers are provided at the inner bottom of the storage box. The two hoppers are fixedly connected. An outlet pipe is provided at the bottom surface of each hopper. The bottom of the outlet pipe penetrates through the storage box and extends downward to be hinged with a pipe cover.

[0011] Preferably, a support frame is sleeved on the outer wall of the storage box.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] The output end of the second motor drives the rotating rod to rotate. The rotation of the rotating rod drives the circular plate to rotate, so that the output end of the ventilation pipe is opened or closed, and it cooperates with the fan. Furthermore, during the use of the compound fertilizer storage box, ventilation or moisture-proof can be switched, making the storage box more convenient to use and also being able to maintain the moisture-proof effect at all times. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the main structural view of the application embodiment;

[0015] Figure 2 is the structural schematic diagram of the ventilation pipe of the application embodiment;

[0016] Figure 3 is the structural sectional view of the application embodiment;

[0017] Figure 4 is the structural schematic diagram of the small hole partition net of the application embodiment.

[0018] Explanation of reference numerals: 1, storage box; 2, first motor; 3, support frame; 4, circular plate; 5, ventilation pipe; 6, cover plate; 7, feed pipe; 8, second motor; 9, fan; 10, rotating rod; 11, stirring rod; 12, hopper; 13, outlet pipe; 14, stirring blade; 15, round hole; 16, air outlet hole; 17, small hole partition net. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will further describe the present application in detail Figures 1-4 with reference to the accompanying drawings.

[0020] The embodiment of the present application discloses a compound fertilizer storage device. Refer to Figure 1 , Figure 2 and Figure 4, including a storage box 1, a support frame 3 is fixedly sleeved on the outer wall of the storage box 1. Two air outlet holes 16 are respectively provided in a penetrating manner on the front and back of the storage box 1. Small hole meshes 17 are fixedly arranged inside the four air outlet holes 16. Each air outlet hole 16 is fixedly connected with a ventilation pipe 5. A fan 9 is detachably arranged inside the ventilation pipe 5 by screws. And a circular plate 4 is movably arranged at the output end port of the ventilation pipe 5. A rotating rod 10 is fixedly penetrated through the circular plate 4. The top end of the rotating rod 10 penetrates through the ventilation pipe 5 and extends upward to be connected with a second motor 8. The bottom end of the rotating rod 10 extends downward to be rotatably connected with the ventilation pipe 5. By driving the rotating rod 10 to rotate through the output end of the second motor 8, the rotation of the rotating rod 10 drives the circular plate 4 to rotate, so that the output end of the ventilation pipe 5 is opened or closed and cooperates with the fan 9. Furthermore, during the use of the compound fertilizer storage box 1, ventilation or moisture-proof can be switched, making the storage box 1 more convenient to use and also being able to maintain the moisture-proof effect at all times.

[0021] Refer to Figure 1 and Figure 3 , two circular holes 15 are provided in a penetrating manner on the top surface of the storage box 1. Feed pipes 7 are fixedly arranged inside the two circular holes 15. A cover plate 6 is hinged at the top opening of the feed pipe 7. Two hoppers 12 are fixedly arranged at the inner bottom of the storage box 1. The two hoppers 12 are fixedly connected. A discharge pipe 13 is fixedly arranged at the bottom surface of each hopper 12. The bottom of the discharge pipe 13 penetrates through the storage box 1 and extends downward to be hinged with a pipe cover. A stirring rod 11 is arranged inside the storage box 1. One end of the stirring rod 11 is rotatably connected with the storage box 1. The other end of the stirring rod 11 penetrates through the storage box 1 and extends outward to be connected with the output end of a first motor 2. Stirring blades 14 are fixedly arranged on the outer wall of the stirring rod 11. There are multiple groups of stirring blades 14 and they are evenly distributed horizontally at equal intervals. By driving the stirring rod 11 to rotate through the output end of the first motor 2, the rotation of the stirring rod 11 drives the stirring blades 14 to rotate. The rotation of the stirring blades 14 can stir and turn over the compound fertilizer in the storage box 1 to prevent the compound fertilizer from accumulating and sticking together.

[0022] The implementation principle of a compound fertilizer storage device in an embodiment of this application is as follows: During use, by driving the rotating rod 10 to rotate through the output end of the second motor 8, the rotation of the rotating rod 10 drives the circular plate 4 to rotate, so that the output end of the ventilation pipe 5 is opened or closed and cooperates with the fan 9. Furthermore, during the use of the compound fertilizer storage box 1, ventilation or moisture-proof can be switched, making the storage box 1 more convenient to use and also being able to maintain the moisture-proof effect at all times. At the same time, by driving the stirring rod 11 to rotate through the output end of the first motor 2, the rotation of the stirring rod 11 drives the stirring blades 14 to rotate. The rotation of the stirring blades 14 can stir and turn over the compound fertilizer in the storage box 1 to prevent the compound fertilizer from accumulating and sticking together.

[0023] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the internal communication of two components. It can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to indicate the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0024] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0026] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A compound fertilizer storage device, comprising a storage box (1), characterized in that: The storage box (1) is provided with two air outlet holes (16) on the front and back sides, each of the air outlet holes (16) is connected to a ventilation pipe (5), a fan (9) is provided inside the ventilation pipe (5), and a circular plate (4) is provided at the output end of the ventilation pipe (5), a rotating rod (10) is passed through the circular plate (4), the top end of the rotating rod (10) passes through the ventilation pipe (5) and extends upward to be connected to a second motor (8), and the bottom end of the rotating rod (10) extends downward to be rotatably connected to the ventilation pipe (5).

2. A compound fertilizer storage device according to claim 1, characterized in that: The four air outlet holes (16) are each provided with a small hole partition net (17) inside.

3. A compound fertilizer storage device according to claim 1, characterized in that: The top surface of the storage box (1) is provided with two circular holes (15), and a feeding pipe (7) is provided inside the two circular holes (15). A cover plate (6) is hinged at the top of the feeding pipe (7).

4. A compound fertilizer storage device according to claim 1, characterized in that: A stirring rod (11) is provided inside the storage box (1), one end of the stirring rod (11) is rotatably connected to the storage box (1), the other end of the stirring rod (11) passes through the storage box (1) and extends outward to be connected to the output end of the first motor (2), and the outer wall of the stirring rod (11) is provided with stirring blades (14), and the stirring blades (14) are provided in multiple groups and are horizontally and equidistantly distributed.

5. A compound fertilizer storage device according to claim 1, characterized in that: Two hoppers (12) are provided at the inner bottom of the storage box (1), and the two hoppers (12) are fixedly connected to each other. The bottom surface of each hopper (12) is provided with a discharge pipe (13), and the bottom of the discharge pipe (13) passes through the storage box (1) and extends downward to be hinged with a pipe cover.

6. A compound fertilizer storage device according to claim 1, characterized in that: The outer wall of the storage box (1) is provided with a support frame (3).

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