Chemical fertilizer storage device

Abstract

The chemical fertilizer storage device comprises a storage tank and a movable underframe, a stepped hole is formed in the upper end face of the movable underframe, the storage tank is rotationally embedded in the upper end face of the stepped hole, the upper end of the storage tank is open and provided with a tank cover, a plurality of partition plates are arranged in the storage tank, one ends of the partition plates are gathered on the center line of the storage tank, and the other ends of the partition plates are gathered on the movable underframe. The partition plates divide the interior of the storage tank into a plurality of storage chambers, the bottom wall of each storage chamber is provided with a discharging port, each discharging port is provided with a movable door, one side of the bottom of the movable bottom frame is provided with a material receiving hopper, the material receiving hopper slides backwards, and the movable bottom frame is provided with a movable door. And the movable door can be driven to move to open the discharge hole. According to the chemical fertilizer storage device, the multiple partition plates are arranged in the storage tank, the interior of the storage tank is divided into the multiple independent storage chambers, different types of chemical fertilizers can be independently stored in the storage chambers, and mixing of the different chemical fertilizers is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer storage, in particular to a fertilizer storage device. Background Art

[0002] In agricultural production, the use of fertilizers plays a vital role in improving crop yield and quality. However, traditional fertilizer storage devices are usually simple in design and single in function, which makes it difficult to meet the needs of modern agriculture for diversified fertilizer storage and convenient access. Most existing fertilizer storage devices adopt a single storage tank structure. Different types of fertilizers need to be adapted to different storage tanks, which often leads to a very large space occupancy rate of the storage tanks. In addition, when taking fertilizers or mixing fertilizers, the existing storage tanks need to be opened separately to take fertilizers, which is very troublesome to operate. It not only increases labor intensity, but also easily causes mixing and waste of fertilizers. Therefore, there is an urgent need for a fertilizer storage device that can effectively store multiple fertilizers and achieve convenient access. Utility Model Content

[0003] In order to overcome the shortcomings of the above-mentioned background technology, the purpose of the present invention is to provide a fertilizer storage device that can effectively store a variety of fertilizers and realize convenient access.

[0004] The technical solution is: a fertilizer storage device, including a storage tank and a movable base frame, a stepped hole is provided on the upper end surface of the movable base frame, the storage tank is rotatably embedded in the upper end surface of the stepped hole, the upper end of the storage tank is open and a tank cover is provided, a plurality of partitions are provided inside the storage tank, one end of the plurality of partitions converges on the center line of the storage tank, and the other ends are respectively connected to the side walls of the storage tank, the partitions divide the interior of the storage tank into a plurality of storage chambers, a discharge port is provided on the bottom wall of each of the storage chambers, and each of the discharge ports is respectively equipped with a movable door, a receiving hopper is provided on one side of the bottom of the movable base frame, and the receiving hopper slides backward to drive the corresponding movable door to move and open the corresponding discharge port.

[0005] As an improvement to the above solution, an annular groove is provided on the upper end surface of the stepped hole, and a plurality of balls are embedded in the annular groove, with the upper ends of the balls exposed.

[0006] As an improvement to the above-mentioned solution, track grooves are respectively provided on both sides of the movable door, the movable door is slidingly connected to the track grooves in an embedded manner, a fixed block is provided at the bottom center of the storage tank, and a return spring is provided along the sliding direction of the movable door, one end of the return spring is connected to the fixed block, and the other end is connected to the movable door.

[0007] As an improvement to the above solution, sliders are respectively provided on both sides of the receiving hopper, and a slide groove adapted to the slider is provided at the bottom of the movable chassis. The slider is embedded in the slide groove and slides with it. A protrusion is formed upward on the upper end of the rear side of the receiving hopper, and the protrusion can drive the movable door corresponding to its position to slide open.

[0008] As an improvement to the above-mentioned solution, a downwardly recessed accommodating cavity is provided at the top center of the tank cover, and through holes connecting to the interior of the tank cover are provided at the bottom and sides of the accommodating cavity. A plurality of limiting baffles are provided along the circumference of the bottom center of the accommodating cavity, and the limiting baffles and the bottom wall of the accommodating cavity together constitute a placement portion, and a sealing cover is provided at the top of the accommodating cavity.

[0009] As an improvement to the above solution, a feed baffle is provided between the storage tank and the tank cover, and a feed port having the same size as the cross section of a single storage chamber is provided on the feed baffle.

[0010] This utility model has the following advantages: The fertilizer storage device divides the tank into multiple independent storage chambers by providing multiple partitions within the tank. Each chamber can store different types of fertilizers, effectively preventing mixing of different fertilizers. Furthermore, the rotating design of the tank allows the user to rotate the tank so that the movable door of the desired fertilizer storage chamber is aligned with the receiving hopper, enabling quick and accurate fertilizer removal, greatly simplifying the material removal operation and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0012] Figure 2 This is a structural diagram of the mobile chassis of the utility model.

[0013] Figure 3 This is a structural diagram of the storage tank, tank cover and feed baffle of the utility model.

[0014] Figure 4 It is a schematic structural diagram of the utility model from a top view.

[0015] Figure 5 It is a structural schematic diagram of the can cover of the utility model.

[0016] The numbers in the figure are: 1-storage tank, 2-movable base, 3-step hole, 4-tank cover, 5-partition, 6-storage chamber, 7-discharge port, 8-movable door, 9-hopper, 10-annular groove, 11-ball, 12-track groove, 13-fixed block, 14-reset spring, 15-slider, 16-slide, 17-protrusion, 18-accommodating chamber, 19-through hole, 20-limiting baffle, 21-sealing cover, 22-feed baffle, 23-feed port. DETAILED DESCRIPTION

[0017] The above scheme is further described below with reference to specific examples. It should be understood that these examples are intended to illustrate the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples can be further adjusted according to the conditions of the specific manufacturer. The implementation conditions not specified are generally those used in routine experiments.

[0018] like Figure 1 and Figure 2 The fertilizer storage device shown includes a storage tank 1 and a movable base 2, which are quickly assembled. Specifically in this embodiment, the movable base 2 includes a plane with a stepped hole 3 on the upper end surface and legs supporting the plane. The storage tank 1 is rotatably embedded in the upper end surface of the stepped hole 3. The upper end of the storage tank 1 is open for storing fertilizer and is provided with a tank cover 4. The interior of the storage tank 1 is provided with a plurality of partitions 5. One end of the plurality of partitions 5 is gathered on the center line of the storage tank 1, and the other ends are respectively connected to the side walls of the storage tank 1. The interior of the storage tank 1 is divided into a plurality of storage chambers 6 by the partitions 5, which can store different types of fertilizers respectively. A discharge port 7 is respectively provided on the bottom wall of each storage chamber 6, and each discharge port 7 is respectively provided with a movable door 8. The discharge port 7 can be opened or closed by the movable door 8, which is convenient for taking fertilizer. In addition, a hopper 9 is provided on one side of the bottom of the movable base 2. When the hopper 9 slides backward, it can drive the movable door 8 to move and open the discharge port 7, thereby realizing quick fertilizer taking.

[0019] like Figure 2 As shown, specifically in this embodiment, an annular groove 10 is provided on the upper end surface of the stepped hole 3, and a plurality of balls 11 are embedded in the annular groove 10, with the upper end portion of the balls 11 exposed. By providing the annular groove 10 and the balls 11 in the stepped hole 3, the sliding smoothness can be improved, making the installation and disassembly process of the storage tank 1 easier, and also helping to reduce wear and improve the smoothness of rotation.

[0020] like Figure 4As shown, track grooves 12 are respectively provided on both sides of the movable door 8 of the device, and the movable door 8 is slidably connected to the track grooves 12 in an inlaid manner. A fixed block 13 is provided at the bottom center of the storage tank 1, and a return spring 14 is provided along the sliding direction of the movable door 8. One end of the return spring 14 is connected to the fixed block 13, and the other end is connected to the movable door 8; by rotating the storage tank 1, the storage chamber 6 where fertilizer needs to be taken is facing the receiving hopper 9, and then the receiving hopper 9 is pushed backward, so that the movable door 8 moves synchronously, and the discharge port 7 is opened to achieve fertilizer taking. After the fertilizer is taken, the receiving hopper 9 is released, and the return spring 14 acts on the movable door 8 to achieve the movable door 8 reset forward, thereby closing the discharge port 7. It should also be noted that sliders 15 are respectively provided on both sides of the receiving hopper 9, and a slide groove 16 adapted to the slider 15 is provided at the bottom of the movable chassis 2. The slider 15 is embedded in the slide groove 16 and slides with it. A protrusion 17 is formed upward at the upper end of the rear side of the receiving hopper 9, and the protrusion 17 can drive the movable door 8 corresponding to its position to slide open.

[0021] like Figure 3 As shown, a feed baffle 22 is provided between the storage tank 1 and the tank cover 4. The feed baffle 22 is provided with a feed port 23 of the same size as the cross-section of a single storage chamber 6. By providing the feed baffle 22, it can be prevented that when pouring fertilizer into the storage chamber 6, the fertilizer is accidentally poured into other storage chambers 6.

[0022] like Figure 5 As shown, a downwardly recessed receiving chamber 18 is provided at the center of the top of the tank cover 4. Through holes 19 are provided at the bottom and sides of the receiving chamber 18, communicating with the interior of the tank cover 4. A plurality of retaining plates 20 are provided at the center of the bottom of the receiving chamber 18. The retaining plates 20 and the bottom wall of the receiving chamber 18 together form a receiving portion. A sealing cover 21 is provided at the top of the receiving chamber 18. By placing a desiccant or insect repellent in the receiving portion, fertilizer can be prevented from becoming damp and compacted or from being infested by insects.

[0023] The above-described embodiments merely represent preferred embodiments of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications, improvements, and substitutions without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A fertilizer storage device, characterized in that: The invention comprises a storage tank (1) and a movable base (2), wherein a stepped hole (3) is provided on the upper end surface of the movable base (2), and the storage tank (1) is rotatably embedded in the upper end surface of the stepped hole (3). The upper end of the storage tank (1) is open and provided with a tank cover (4). A plurality of partitions (5) are provided inside the storage tank (1), one end of the plurality of partitions (5) is gathered on the center line of the storage tank (1), and the other end is respectively connected to the side wall of the storage tank (1). The partitions (5) divide the interior of the storage tank (1) into a plurality of storage chambers (6), and a discharge port (7) is respectively provided on the bottom wall of each storage chamber (6). Each discharge port (7) is respectively provided with a movable door (8). A receiving hopper (9) is provided on one side of the bottom of the movable base (2), and the receiving hopper (9) slides backward to drive a corresponding movable door (8) to move and open the corresponding discharge port (7).

2. The fertilizer storage device according to claim 1, characterized in that: An annular groove (10) is provided on the upper end surface of the stepped hole (3), and a plurality of balls (11) are embedded in the annular groove (10), with the upper ends of the balls (11) exposed.

3. The fertilizer storage device according to claim 1 or 2, characterized in that: Track grooves (12) are respectively provided on both sides of the movable door (8), and the movable door (8) is connected to the track grooves (12) in an embedded sliding manner. A fixed block (13) is provided at the bottom center of the storage tank (1), and a return spring (14) is provided along the sliding direction of the movable door (8). One end of the return spring (14) is connected to the fixed block (13), and the other end is connected to the movable door (8).

4. The fertilizer storage device according to claim 3, characterized in that: Slide blocks (15) are respectively provided on both sides of the receiving hopper (9), and a slide groove (16) adapted to the slide blocks (15) is provided at the bottom of the movable chassis (2). The slide blocks (15) are embedded in the slide groove (16) and slideably cooperate with the slide blocks. A protrusion (17) is formed upward at the upper end of the rear side of the receiving hopper (9), and the protrusion (17) can drive the movable door (8) corresponding to the position thereof to slide open.

5. The fertilizer storage device according to claim 1, wherein: A downwardly recessed accommodating cavity (18) is provided at the center of the top of the tank cover (4); a through hole (19) communicating with the interior of the tank cover (4) is provided at the bottom and side of the accommodating cavity (18); a plurality of limiting baffles (20) are provided along the circumference of the bottom center of the accommodating cavity (18); the limiting baffles (20) and the bottom wall of the accommodating cavity (18) together form a placement portion; and a sealing cover (21) is provided at the top of the accommodating cavity (18).

6. The fertilizer storage device according to claim 5, characterized in that: A feed baffle (22) is provided between the storage tank (1) and the tank cover (4), and a feed opening (23) having the same size as the cross section of a single storage chamber (6) is provided on the feed baffle (22).

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