A protective rice processing cooling bin

Abstract

This utility model relates to the field of rice cooling bin technology and discloses a rice processing cooling bin with protective functions, including a cooling bin body: a discharge pipe is installed at the bottom of the cooling bin body, an adjusting column is fixedly connected to the bottom of the discharge pipe, an adjusting groove is opened inside the adjusting column, a control column is rotatably connected inside the adjusting groove, a rodent-proof column is installed inside the control column, and arc blocks are fixedly connected to both sides inside the adjusting groove. With this protective rice processing cooling bin, the operator inserts the rodent-proof column into the control column and rotates the control column. As the control column moves, it gradually contacts the arc blocks, causing the control column to push the adjusting rod into the adjusting hole, thus confining the rodent-proof column. This design prevents rats and other animals from entering from the bottom of the discharge pipe and facilitates the connection of the discharge mechanism.

Description

Technical Field

[0001] This utility model relates to the field of rice cooling storage technology, and in particular to a rice processing cooling storage with protective function. Background Technology

[0002] In the rice processing industry, rice cooling silos are key storage and processing equipment. Their function is to cool down freshly processed rice at a high temperature to improve its quality and storage stability.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the design of the discharge port of the existing rice cooling silo often only considers the smoothness and convenience of discharge, while neglecting the important aspect of rodent prevention. This allows pests such as rats to easily enter the rice cooling silo through the discharge port. Rats will not only eat the rice, causing direct loss of grain, but more importantly, the bacteria, viruses and parasites they carry will seriously contaminate the rice and cause food safety problems. Summary of the Invention

[0004] The technical problem to be solved by this utility model is that the existing technology still has significant defects in the structure of the discharge port, especially the lack of an effective rodent-proof structure. Therefore, we propose a rice processing cooling bin with protective function.

[0005] To achieve the above objectives, this application adopts the following technical solution: a rice processing cooling bin with protective function, comprising a cooling bin body: a discharge pipe is installed at the bottom of the cooling bin body, an adjusting column is fixedly connected to the bottom of the discharge pipe, an adjusting groove is opened inside the adjusting column, a control column is rotatably connected inside the adjusting groove, a rodent-proof column is installed inside the control column, arc blocks are fixedly connected to both sides inside the adjusting groove, adjusting holes are opened on both sides of the rodent-proof column, a second sliding groove is opened on both sides of the control column, a push column is slidably connected inside the second sliding groove, and an adjusting rod is fixedly connected to the side of the push column away from the arc block.

[0006] Preferably, the surface of the adjusting rod is inserted into the interior of the adjusting hole, and the size of the adjusting hole is adapted to the size of the adjusting rod.

[0007] Preferably, a first spring is fixedly connected to the side of the push column near the adjusting rod, and the side of the first spring away from the push column is fixedly connected to the interior of the second slide groove.

[0008] Preferably, the second groove has a first groove at both ends, and the pusher is fixedly connected to a first slider at both ends, with the surface of the first slider slidably connected to the inside of the first groove.

[0009] Preferably, the inner wall of the adjusting groove is fixedly connected to two limiting blocks, and the outer diameter surface of the control column is fixedly connected to two limiting grooves.

[0010] Preferably, both ends of the control column are provided with limiting holes, and limiting blocks are slidably connected inside the limiting holes. Both ends of the adjustment column are provided with limiting grooves. A second spring is fixedly connected to the side of the limiting hole near the limiting block, and the side of the second spring away from the inside of the limiting hole is fixedly connected to the limiting block.

[0011] Preferably, a second sliding groove is provided at both ends of the limiting hole, and a second slider is fixedly connected to both ends of the limiting block, with the surface of the second slider slidably connected to the interior of the second sliding groove.

[0012] The technical effects and advantages of this utility model are as follows: In this invention, the operator inserts the rodent-proof column into the control column while rotating the control column. As the control column moves, it gradually comes into contact with the push column and the arc block, causing the push column to push the adjusting rod into the adjusting hole, thus confining the rodent-proof column. This design prevents animals such as rats from entering from the bottom of the discharge pipe and also facilitates the connection of the discharge mechanism. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 is a schematic diagram of the main structure of this utility model; Figure 2 is a partial cross-sectional view of the present invention; Figure 3 is a schematic diagram of the partial explosion structure of this utility model; Figure 4 is a partial cross-sectional view of the adjusting column of this utility model; Figure 5 is a schematic diagram of the internal structure of the adjustment groove of this utility model.

[0014] Legend: 1. Rice cooling bin body; 2. Discharge pipe; 3. Adjusting column; 4. Adjusting groove; 5. Control column; 6. Rodent-proof column; 7. Arc block; 8. Adjusting hole; 9. Push column; 10. Adjusting rod; 11. First spring; 12. First slide groove; 13. First slider; 14. Limiting block; 15. Limiting groove; 16. Limiting hole; 17. Limiting block; 18. Limiting groove; 19. Second spring; 20. Second slider; 21. Second slide groove. Detailed Implementation

[0015] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods without changing the essential spirit of this utility model. Therefore, the following specific embodiments and accompanying drawings are merely exemplary descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction on the technical solution of this utility model.

[0016] Referring to Figures 1-5, this utility model provides a technical solution: a rice processing cooling bin with protective function, including a cooling bin body 1; a discharge pipe 2 is installed at the bottom of the cooling bin body 1, and an adjusting column 3 is fixedly connected to the bottom of the discharge pipe 2; an adjusting groove 4 is opened inside the adjusting column 3, and a control column 5 is rotatably connected inside the adjusting groove 4; a rodent-proof column 6 is installed inside the control column 5; arc blocks 7 are fixedly connected to both sides inside the adjusting groove 4; adjusting holes 8 are opened on both sides of the rodent-proof column 6; a second sliding groove 21 is opened on both sides of the control column 5; a push column 9 is slidably connected inside the second sliding groove 21; an adjusting rod 10 is fixedly connected to the side of the push column 9 away from the arc block 7; when the operator inserts the rodent-proof column 6 into the control column 5 and rotates the control column 5, the control column 5 gradually contacts the push column 9 and the arc block 7 as it moves, and the push column 9 pushes the adjusting rod 10 into the adjusting hole 8, thus protecting the rodent-proof column 6. By implementing the above-mentioned restrictions, animals such as rats are prevented from entering from the bottom of the discharge pipe 2, while also facilitating the connection of the discharge mechanism.

[0017] Reference Figure 4 As shown in this embodiment: the surface of the adjusting rod 10 is inserted into the interior of the adjusting hole 8, and the size of the adjusting hole 8 is adapted to the size of the adjusting rod 10, so that the adjusting rod 10 can slide stably inside the adjusting hole 8, while limiting the range of movement of the adjusting rod 10 and preventing the adjusting rod 10 from leaving the interior of the adjusting hole 8.

[0018] Reference Figure 4 As shown in this embodiment: a first spring 11 is fixedly connected to the side of the push column 9 near the adjusting rod 10, and the side of the first spring 11 away from the push column 9 is fixedly connected to the inside of the second slide groove 21. When the operator rotates the rodent-proof column 6 to push the push column 9 with the arc block 7, the push column 9 compresses the first spring 11 to store force, and drives the adjusting rod 10 to be inserted into the adjusting hole 8. When the operator cancels the contact between the push column 9 and the arc block 7, the adjusting rod 10 can be moved out of the adjusting hole 8 under the action of the rebound force of the first spring 11. Through the above settings, it is convenient to quickly install and disassemble the rodent-proof column 6, which improves work efficiency.

[0019] Reference Figure 4 As shown in this embodiment: both ends of the second slide groove 21 are provided with first slide grooves 12, and both ends of the push column 9 are fixedly connected with first sliders 13. The surface of the first slider 13 is slidably connected to the inside of the first slide groove 12. When the operator moves the push column 9, it can slide inside the first slide groove 12 through the first slider 13, so that the push column 9 slides stably inside the second slide groove 21, avoiding the push column 9 from deviating or getting stuck during the movement.

[0020] Reference Figure 4 and Figure 5 As shown in this embodiment: two limiting blocks 14 are fixedly connected to the inner wall of the adjusting groove 4, and two limiting grooves 15 are fixedly connected to the outer diameter surface of the control column 5. When the operator rotates the control column 5, the limiting grooves 15 on the surface of the control column 5 slide along the limiting blocks 14. This design makes the control column 5 more stable during rotation, reduces shaking, and improves work efficiency. At the same time, the cooperation between the limiting blocks 14 and the limiting grooves 15 also plays a limiting role, ensuring that the control column 5 will not deviate from the predetermined track when rotating.

[0021] Referring to Figure 5, in this embodiment: both ends of the control column 5 are provided with limiting holes 16, and limiting blocks 17 are slidably connected inside the limiting holes 16. Both ends of the adjustment column 3 are provided with limiting grooves 18. A second spring 19 is fixedly connected to the side of the limiting hole 16 near the limiting block 17. The side of the second spring 19 away from the inside of the limiting hole 16 is fixedly connected to the limiting block 17. When the operator rotates the rodent-proof column 6 to insert the adjusting rod 10 into the adjusting hole 8, the position of the limiting hole 16 coincides with the limiting groove 18. At the same time, the second spring 19 is released and, under the action of the rebound force, quickly pushes the limiting block 17 into the inside of the limiting groove 18, thereby limiting the position of the rodent-proof column 6.

[0022] Referring to Figure 5, in this embodiment: a second sliding groove 21 is provided at both ends of the inner cavity of the limiting hole 16, and a second slider 20 is fixedly connected to both ends of the limiting block 17. The surface of the second slider 20 is slidably connected to the interior of the second sliding groove 21. When the second slider 20 slides inside the second sliding groove 21, it can stably guide and limit the movement, ensuring that the movement trajectory of the limiting block 17 is accurate. This design not only enhances the stability of the overall structure, but also improves the smoothness and accuracy during use.

[0023] Working principle: The operator inserts the rodent-proof column 6 into the control column 5 while simultaneously rotating the control column 5. As the control column 5 moves, it gradually comes into contact with the push column 9 and the arc block 7, causing the push column 9 to push the adjusting rod 10 into the adjusting hole 8, thus confining the rodent-proof column 6. This design prevents rats and other animals from entering from the bottom of the discharge pipe 2 and facilitates connection to the discharge mechanism. The adjusting rod 10 can slide stably within the adjusting hole 8, while its range of motion is limited to prevent it from dislodging. When the operator rotates the rodent-proof column 6, causing the arc block 7 to push the push column 9, the push column 9 compresses the first spring 11, storing energy and driving the adjusting rod 10 into the adjusting hole 8. When the operator releases the contact between the push column 9 and the arc block 7, the adjusting rod 10 can be removed from the adjusting hole 8 under the rebound force of the first spring 11. This design facilitates the control of the rodent-proof column 6. The system allows for quick installation and disassembly, improving work efficiency. When moving the push column 9, the first slider 13 slides within the first groove 12, allowing the push column 9 to slide stably within the second groove 21, preventing deviation or jamming during movement. When rotating the control column 5, the limiting groove 15 on its surface slides along the limiting block 14, making the control column 5 more stable during rotation, reducing wobbling and improving work efficiency. Simultaneously, the cooperation between the limiting block 14 and the limiting groove 15 also serves as a limit, ensuring the control column 5 does not deviate from its predetermined track during rotation. When the operator rotates the rodent-proof column 6 to insert the adjusting rod 10 into the adjusting hole 8, the position of the limiting hole 16 coincides with the limiting groove 18. Simultaneously, the second spring 19 is released, and under the action of the rebound force, it quickly pushes the limiting block 17 into the limiting groove 18, thereby limiting the position of the rodent-proof column 6. The second slider 20 slides within the second groove 21. When sliding internally, it can stably guide and limit the movement of the limiting block 17, ensuring that the movement trajectory is accurate. This design not only enhances the overall structural stability but also improves the smoothness and accuracy during use.

[0024] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A rice processing cooling bin with protective function, characterized in that, The rice cooling bin body (1) includes a discharge pipe (2) installed at the bottom of the rice cooling bin body (1), an adjusting column (3) fixedly connected to the bottom of the discharge pipe (2), an adjusting groove (4) is provided inside the adjusting column (3), a control column (5) is rotatably connected inside the adjusting groove (4), a rodent-proof column (6) is provided inside the control column (5), an arc block (7) is fixedly connected to both sides inside the adjusting groove (4), an adjusting hole (8) is provided on both sides of the rodent-proof column (6), a second sliding groove (21) is provided on both sides of the control column (5), a push column (9) is slidably connected inside the second sliding groove (21), and an adjusting rod (10) is fixedly connected to the side of the push column (9) away from the arc block (7).

2. The rice processing cooling bin with protective function according to claim 1, characterized in that: The surface of the adjusting rod (10) is inserted into the interior of the adjusting hole (8), and the size of the adjusting hole (8) is adapted to the size of the adjusting rod (10).

3. The rice processing cooling bin with protective function according to claim 1, characterized in that: The push post (9) is fixedly connected to a first spring (11) on the side near the adjusting rod (10), and the side of the first spring (11) away from the push post (9) is fixedly connected to the inside of the second slide groove (21).

4. The rice processing cooling bin with protective function according to claim 1, characterized in that: The second slide groove (21) has a first slide groove (12) at both ends, and the push column (9) is fixedly connected to a first slider (13) at both ends. The surface of the first slider (13) is slidably connected to the interior of the first slide groove (12).

5. The rice processing cooling bin with protective function according to claim 1, characterized in that: The inner wall of the adjustment groove (4) is fixedly connected to two limiting blocks (14), and the outer diameter surface of the control column (5) is fixedly connected to two limiting grooves (15).

6. The rice processing cooling bin with protective function according to claim 1, characterized in that: Both ends of the control column (5) are provided with limiting holes (16), and a limiting block (17) is slidably connected inside the limiting hole (16). Both ends of the adjustment column (3) are provided with limiting grooves (18). A second spring (19) is fixedly connected to the side of the limiting hole (16) near the limiting block (17). The side of the second spring (19) away from the inside of the limiting hole (16) is fixedly connected to the limiting block (17).

7. The rice processing cooling bin with protective function according to claim 6, characterized in that: The limiting hole (16) has a second sliding groove (21) at both ends, and the limiting block (17) has a second slider (20) fixedly connected to both ends. The surface of the second slider (20) is slidably connected to the interior of the second sliding groove (21).

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