Flour insect prevention storage device

Abstract

The utility model discloses a flour insect prevention storage device which comprises a device body, a top cover is arranged at the top of the device body, a supporting part used for supporting is arranged at the bottom of the device body, and a discharging mechanism is arranged at the bottom of the device body. The discharging mechanism comprises a hopper-shaped seat, a discharging mechanism and a discharging mechanism, wherein the hopper-shaped seat is mounted at the bottom end of the device main body; the top of the arc-shaped cover plate is communicated with the bucket-shaped seat, and the arc-shaped cover plate is integrally of a C-shaped structure with a downward opening; and the rotating wheel is rotatably installed in the arc-shaped cover plate, and conveying cavities distributed at equal intervals are formed in the circumferential outer wall of the rotating wheel. Through the arrangement of the device main body and the discharging mechanism, the top cover can be opened, flour needing to be stored is poured into the device main body, and then the top cover is closed at the top of the device main body; when the flour needs to be taken and used, the conveying cavity is periodically communicated with the bucket-shaped seat by rotating the rotating wheel, so that the flour at the bottom of the device main body can enter the conveying cavity and is output based on rotation of the rotating wheel.

Description

Technical Field

[0001] This utility model relates to the field of flour storage technology, and in particular to a flour insect-proof storage device. Background Technology

[0002] As a basic raw material for food processing, the storage quality of flour is closely related to food safety. However, flour storage often faces many challenges, such as pest infestation, flour deterioration, inconvenience in access, and insufficient airtightness. These problems not only affect the quality and taste of flour, but may also pose a threat to food safety.

[0003] The way flour is handled affects its storage performance. Traditional storage devices often lack a reasonable handling design, causing some flour to accumulate at the bottom for a long time, making it prone to moisture absorption, clumping, and even spoilage, while newly added flour is placed at the top. This "first-in, last-out" handling method is not conducive to the preservation of flour and increases the risk of insect infestation.

[0004] A search revealed Chinese patent application CN202310402090.6, which discloses a flour storage device and method. The device includes a storage silo with a discharge port at its lower end and a top cover at its upper end. A feed port is mounted on the top cover, and covers are installed on both the discharge port and the feed port. An elastic layer is installed on the inner wall of the storage silo, and a vibrator is mounted on the upper end of the elastic layer. A polytetrafluoroethylene (PTFE) coating is applied to the surface of the elastic layer. The flour storage device described in the above-mentioned document has the following shortcomings: although it uses a top-in, bottom-out method, it cannot effectively control the discharge rate, making operation inconvenient. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a flour insect-proof storage device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A flour insect-proof storage device includes a main body, a top cover, a support portion at the bottom, and a discharge mechanism at the bottom; the discharge mechanism includes:

[0008] Bucket-shaped base, the bucket-shaped base is installed at the bottom of the main body of the device;

[0009] The curved cover plate has its top connected to the bucket-shaped base, and the overall curved cover plate has a C-shaped structure with the opening facing downwards.

[0010] The rotary wheel is rotatably installed inside the arc-shaped cover plate, and the outer circumference of the rotary wheel has equidistantly distributed conveying cavities.

[0011] A rotation control unit is located on one side of the rotating wheel and is used to control the rotation of the rotating wheel;

[0012] The spherical baffle has a bucket-shaped structure with a gradually decreasing inner diameter at the bottom of the main body of the device. The spherical baffle is installed inside the bucket-shaped structure of the main body of the device through a support frame, and an annular gap is formed between the edge of the spherical baffle and the inner wall of the bucket-shaped structure of the main body of the device.

[0013] As a further improvement of this utility model: the rotation control unit adopts handles, and there are two handles, which are set on both sides of the rotating wheel, and the handles are Z-shaped.

[0014] As a further embodiment of this utility model: the bucket-shaped seat is rotatably installed on the bottom outer wall of the device body, the bottom inner wall of the device body is provided with a first baffle evenly distributed in a circle, and the inner side of the bucket-shaped seat is provided with a second baffle evenly distributed in a circle, the first baffle and the second baffle are adapted to each other.

[0015] As a further improvement of this utility model: a control handle is fixed to the side of the bucket-shaped seat, and an identification line adapted to the control handle is provided at the bottom of the main body of the device.

[0016] As a further improvement of this utility model: an annular rubber sleeve is fixed to the bottom side of the main body of the device, and a protruding ring is integrally provided at the bottom end of the annular rubber sleeve, which contacts the outer circumference of the bucket-shaped seat.

[0017] As a further improvement of this utility model, a transparent observation window is provided on one side of the main body of the device.

[0018] As a further improvement of this utility model, the transparent observation window is provided with uniformly distributed scale lines.

[0019] The beneficial effects of this utility model are as follows:

[0020] 1. This utility model, by setting up a device body and a discharge mechanism, can open the top cover, pour the flour to be stored into the device body, and then close the top cover at the top of the device body; when it is needed, by rotating the wheel, the conveying chamber is periodically connected to the hopper seat, so that the flour at the bottom of the device body can enter the conveying chamber and be output based on the rotation of the wheel.

[0021] 2. Because of the spherical baffle, this utility model can provide a certain degree of support, allowing flour to pass through the annular gap into the bucket-shaped seat for easy output. At the same time, since flour is a solid structure and has poorer fluidity than liquid, the spherical baffle provides auxiliary support, which reduces the stress on the bucket-shaped seat and the rotating wheel to a certain extent, making it easier to rotate.

[0022] 3. In the process of storing and using flour, this utility model avoids the situation where some flour accumulates in the main body of the device for too long, because newly added flour is located at the top and flour at the bottom is taken out when needed. This ensures the freshness of the flour and reduces the occurrence of insects to a certain extent.

[0023] 4. By setting a first baffle and a second baffle, this utility model can rotate the bucket-shaped base during use to rotate the second baffle to the bottom of the first baffle, so that the main body of the device and the bucket-shaped base are connected. When not in use, the bucket-shaped base can be rotated to rotate the second baffle to the bottom of the gap between the first baffle, thereby sealing the bottom of the main body of the device. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a flour insect-proof storage device proposed in this utility model;

[0025] Figure 2 This is a cross-sectional structural diagram of the main body and spherical baffle of a flour insect-proof storage device proposed in this utility model;

[0026] Figure 3 This is a cross-sectional structural diagram of the discharge mechanism of a flour insect-proof storage device proposed in this utility model;

[0027] Figure 4 This is a schematic diagram showing the discharging mechanism of a flour insect-proof storage device proposed in this utility model.

[0028] In the diagram: 1-Main body of the device, 2-Top cover, 3-Scale line, 4-Transparent observation window, 5-Marking line, 6-Support leg, 7-Support frame, 8-Control handle, 9-Arc-shaped cover plate, 10-Rotating wheel, 11-Handle, 12-Anti-slip sleeve, 13-Bucket-shaped seat, 14-Annular rubber sleeve, 15-Spherical baffle, 16-Conveying chamber, 17-First baffle, 18-Second baffle. Detailed Implementation

[0029] The technical solution of this utility model will be further described in detail below with reference to specific embodiments.

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0031] Example 1

[0032] A flour insect-proof storage device, such as Figure 1-4As shown, the device includes a main body 1, a top cover 2 on the top of the main body 1, and a support part at the bottom of the main body 1 for support. The support part can adopt a support leg 6 or other structure. A discharge mechanism is provided at the bottom of the main body 1. The discharge mechanism includes:

[0033] Bucket-shaped base 13, which is installed at the bottom of the main body 1 of the device;

[0034] The top of the arc-shaped cover plate 9 is connected to the bucket-shaped base 13, and the arc-shaped cover plate 9 has an overall C-shaped structure with the opening facing downwards.

[0035] Rotary wheel 10 is rotatably installed inside arc-shaped cover plate 9, and conveying cavities 16 are evenly distributed on the outer circumference of the rotary wheel 10.

[0036] A rotation control unit is provided on one side of the rotating wheel 10 and is used to control the rotation of the rotating wheel 10;

[0037] The spherical baffle 15 has a bucket-shaped structure with a gradually decreasing inner diameter at the bottom of the main body 1. The spherical baffle 15 is installed in the bucket-shaped structure of the main body 1 through the support frame 7. An annular gap is formed between the edge of the spherical baffle 15 and the inner wall of the bucket-shaped structure of the main body 1.

[0038] By setting up the main body 1 and the discharge mechanism, the top cover 2 can be opened to pour the flour to be stored into the main body 1, and then the top cover 2 is closed on the top of the main body 1. When it is needed, the rotating wheel 10 is rotated to make the conveying chamber 16 periodically connected with the hopper seat 13, so that the flour at the bottom of the main body 1 can enter the conveying chamber 16 and be output based on the rotation of the rotating wheel 10.

[0039] Because of the spherical baffle 15, which provides some support, the flour can pass through the annular gap into the bucket seat 13 for easy output. At the same time, since flour is a solid structure and has poor fluidity compared to liquid, the spherical baffle 15 provides auxiliary support, which reduces the stress on the bucket seat 13 and the rotating wheel 10 to a certain extent, making it easier to rotate.

[0040] The size of the annular gap can be designed according to actual needs during production. It is worth mentioning that when the annular gap is narrow, flour can be passed through the annular gap by tapping during use, which reduces the force and meets the usage requirements.

[0041] During the storage and retrieval of flour, since newly added flour is located at the top and flour from the bottom layer is taken out, the situation of some flour accumulating in the main body 1 for too long is avoided, ensuring the freshness of the flour and reducing the occurrence of insects to a certain extent.

[0042] To facilitate control of the rotation of the rotating wheel 10; such as Figure 2 , Figure 3 As shown, the rotation control unit adopts handle 11, and there are two handles 11, which are set on both sides of the rotating wheel 10. The handle 11 has a Z-shaped structure and is equipped with anti-slip sleeve 12.

[0043] By setting a handle 11, the rotation of the wheel 10 can be controlled using the handle 11, making it easy to operate.

[0044] To improve sealing; such as Figure 2 , Figure 3 , Figure 4 As shown, the bucket-shaped seat 13 is rotatably mounted on the bottom outer wall of the device body 1. The bottom inner wall of the device body 1 is provided with a first baffle 17 evenly distributed in a circle, and the inner side of the bucket-shaped seat 13 is provided with a second baffle 18 evenly distributed in a circle. The first baffle 17 and the second baffle 18 are adapted to each other.

[0045] By setting the first baffle 17 and the second baffle 18, when in use, the bucket-shaped seat 13 can be rotated to rotate the second baffle 18 to the bottom of the first baffle 17, so that the main body 1 of the device and the bucket-shaped seat 13 are connected. When not in use, the bucket-shaped seat 13 can be rotated to rotate the second baffle 18 to the bottom of the gap between the first baffle 17, so as to close the bottom of the main body 1 of the device.

[0046] For ease of operation; such as Figure 1 , Figure 2 As shown, a control handle 8 is fixed to the side of the bucket-shaped base 13, and an identification line 5 adapted to the control handle 8 is provided at the bottom of the main body 1 of the device.

[0047] By setting the control handle 8 and the marker line 5, it is easy to control the rotation of the bucket-shaped base 13, and during the rotation, the marker line 5 can be used to determine whether the rotation is in place, thus improving its practicality.

[0048] To improve sealing; such as Figure 2 , Figure 3 As shown, an annular rubber sleeve 14 is fixed to the bottom side of the main body 1 of the device. A protruding ring is integrally provided at the bottom end of the annular rubber sleeve 14, and the protruding ring contacts the outer circumference of the bucket-shaped seat 13.

[0049] By setting the annular rubber sleeve 14, the sealing between the bucket-shaped seat 13 and the main body 1 of the device is improved to a certain extent, and it has a certain moisture-proof effect.

[0050] For ease of use; such as Figure 1 As shown, a transparent observation window 4 is provided on one side of the main body 1 of the device.

[0051] For ease of use; such as Figure 1 As shown, the transparent observation window 4 is provided with uniformly distributed scale lines 3;

[0052] By setting a transparent observation window 4 and scale lines 3, it is easy to observe the amount of flour inside the main body 1 of the device, thus improving its practicality.

[0053] For the parts of this utility model not disclosed in detail, those skilled in the art can ensure the smooth implementation of the solution of this utility model based on common sense, normal thinking logic and existing technology.

[0054] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A flour insect-proof storage device, comprising a main body (1), characterized in that, The device body (1) is provided with a top cover (2) at the top and a support part for support at the bottom. The device body (1) is also provided with a discharge mechanism at the bottom. The discharge mechanism includes: Bucket-shaped base (13) is installed at the bottom of the main body (1) of the device; Arc-shaped cover plate (9), the top of the arc-shaped cover plate (9) is connected to the bucket-shaped seat (13), and the arc-shaped cover plate (9) as a whole has a C-shaped structure with the opening facing downward; Rotary wheel (10) is rotatably installed inside the arc-shaped cover plate (9). Equally spaced conveying cavities (16) are provided on the outer circumference of the rotary wheel (10). A rotation control unit is provided on one side of the rotating wheel (10) and is used to control the rotation of the rotating wheel (10); The spherical baffle (15) has a bucket-shaped structure with a gradually decreasing inner diameter at the bottom of the device body (1). The spherical baffle (15) is installed in the bucket-shaped structure of the device body (1) through the support frame (7). An annular gap is formed between the edge of the spherical baffle (15) and the inner wall of the bucket-shaped structure of the device body (1).

2. The flour insect-proof storage device according to claim 1, characterized in that, The rotation control unit adopts a handle (11), and there are two handles (11) on both sides of the rotating wheel (10). The handles (11) have a Z-shaped structure.

3. The flour insect-proof storage device according to claim 1, characterized in that, The bucket-shaped seat (13) is rotatably installed on the bottom outer wall of the device body (1). The bottom inner wall of the device body (1) is provided with a first baffle (17) evenly distributed in a circle. The inner side of the bucket-shaped seat (13) is provided with a second baffle (18) evenly distributed in a circle. The first baffle (17) and the second baffle (18) are adapted to each other.

4. The flour insect-proof storage device according to claim 3, characterized in that, The bucket-shaped base (13) has a control handle (8) fixed on its side, and the bottom of the main body (1) of the device has an identification line (5) that is compatible with the control handle (8).

5. The flour insect-proof storage device according to claim 3, characterized in that, The device body (1) has an annular rubber sleeve (14) fixed on the bottom side. The bottom end of the annular rubber sleeve (14) is integrally provided with a protruding ring, which contacts the outer circumference of the bucket-shaped seat (13).

6. The flour insect-proof storage device according to claim 1, characterized in that, A transparent observation window (4) is provided on one side of the main body (1) of the device.

7. The flour insect-proof storage device according to claim 6, characterized in that, The transparent observation window (4) is provided with evenly distributed scale lines (3).

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