An on-line collection device for rice bran

By using a fan-shaped blocking plate and adjustment components in the rice bran collection device, automatic switching and replacement of the cloth bags are achieved, solving the problem that traditional collection devices require stopping the machine to replace the cloth bags and improving the working efficiency of the equipment.

CN224546497UActive Publication Date: 2026-07-24FOSHAN HONGFU GRAIN & OIL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN HONGFU GRAIN & OIL CO LTD
Filing Date
2025-09-28
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Traditional rice bran collection devices require shutdown to replace the cloth bags, resulting in low equipment efficiency.

Method used

Design an online collection device for rice bran. By setting a fan-shaped blocking plate in the transfer box and using an adjustment component to control the opening and closing of the first and second collection pipes, the filter bags can be automatically switched and replaced, avoiding downtime.

Benefits of technology

This enabled continuous operation of the equipment, improved work efficiency, and ensured efficient operation of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224546497U_ABST
Patent Text Reader

Abstract

The utility model provides a kind of online collecting device for rice rice bran, it is related to rice bran collecting technical field.The online collecting device for rice rice bran, the top of transfer box is fixedly installed with connecting pipe.The online collecting device for rice rice bran, fan-shaped plugging plate is arranged in the inside of transfer box, and its position is adjusted using adjusting assembly, to control the on-off of first collecting pipe and second collecting pipe, and then when the cloth bag connected by first collecting pipe is full, it can automatically switch to the cloth bag connected by second collecting pipe to continue rice bran collection, and at the same time, the cloth bag connected by second collecting pipe can be replaced using the time of collecting, and the two are operated alternately, so that the cloth bag replacement operation can be completed without stopping, ensuring the continuity of equipment operation, and thus improving the working efficiency of equipment, which is conducive to practical application and operation.
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Description

Technical Field

[0001] This utility model relates to the field of rice bran collection technology, specifically to an online collection device for rice bran. Background Technology

[0002] Rice bran is a byproduct of rice processing into polished rice. It mainly consists of the pericarp, seed coat, aleurone layer, and germ, accounting for 6%-8% of the weight of rice. It is removed during processing and has traditionally been used as animal feed, but modern research shows that it is rich in nutrients and has multiple health benefits.

[0003] Most rice bran is collected during the processing of rice into polished rice. However, traditional collection devices simply place a cloth bag at the rice bran outlet of the rice milling machine to collect the bran. Once the cloth bag is full, the machine needs to be stopped and a new cloth bag replaced before rice milling and bran collection can continue. This undoubtedly reduces the efficiency of the equipment and is not conducive to practical application and operation.

[0004] Therefore, those skilled in the art provide an online collection device for rice bran to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an online rice bran collection device, which solves the problem mentioned in the background art that traditional collection devices simply place a cloth bag at the rice bran output port of the rice milling machine to collect rice bran. When the cloth bag is full, the machine needs to be stopped and a new cloth bag replaced before rice milling and rice bran collection can continue, thus reducing the working efficiency of the equipment.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an online collection device for rice bran, comprising a transfer box, a connecting pipe fixedly installed on the top of the transfer box, a first collection pipe and a second collection pipe fixedly installed on both sides of the transfer box respectively, a fan-shaped blocking plate rotatably connected inside the transfer box, and an adjustment component provided on the outside of the transfer box for adjusting the position of the fan-shaped blocking plate.

[0007] Through the above technical solution, a fan-shaped blocking plate is set inside the transfer box, and its position is adjusted using an adjustment component. This allows control over the opening and closing of the first and second collection pipes. When the bag connected to the first collection pipe is full, the system automatically switches to the bag connected to the second collection pipe to continue collecting rice bran. Simultaneously, the bag connected to the first collection pipe can be replaced during the collection time of the bag connected to the second collection pipe. The two operate alternately, thus completing the bag replacement operation without stopping the machine, ensuring the continuity of equipment operation, thereby improving the working efficiency of the equipment and facilitating practical application and operation.

[0008] Preferably, the adjustment assembly includes a rotating shaft and a rotating plate. The rotating shaft is fixedly installed in the middle of the fan-shaped blocking plate, one end of the rotating shaft extends to the outside of the transfer box, and the rotating plate is fixedly connected to the end of the rotating shaft located on the outside of the transfer box.

[0009] The above technical solution utilizes the rotating plate to drive the rotating shaft to rotate, thereby causing the fan-shaped blocking plate to rotate inside the transfer box, thus achieving the purpose of adjusting the on / off state of the first and second collecting pipes.

[0010] Preferably, a fastening screw is threaded to the outer end of the rotating plate away from the rotating shaft, and four threaded holes are equally spaced on the outer side of the transfer box. One end of the fastening screw passes through the rotating plate and extends into the corresponding threaded hole and is threadedly connected to the threaded hole.

[0011] By utilizing the above technical solution and the fit between the fastening screw and the threaded hole, the position of the rotating plate can be better fixed, thereby achieving the purpose of fixing the fan-shaped blocking plate.

[0012] Preferably, a cleaning pipe is fixedly installed at the bottom of the transfer box, and a sealing cap is threadedly connected to the bottom of the cleaning pipe.

[0013] The above technical solution allows for the convenient collection of residual rice bran inside the transfer box using a cleaning tube, while the sealing cap facilitates the sealing of the cleaning tube.

[0014] Preferably, the end of the connecting pipe furthest from the transfer box is connected to the rice bran output port of the rice milling machine.

[0015] The above technical solution facilitates the introduction of rice bran output from the rice milling machine into the interior of the transfer box via a connecting pipe.

[0016] Preferably, the ends of the first and second collection pipes furthest from the transfer box are both connected to rice bran collection bags via clamps.

[0017] The above technical solution facilitates the collection of rice bran inside the transfer box by introducing it into the rice bran collection bag through the first and second collection pipes.

[0018] This utility model provides an online collection device for rice bran, which has the following beneficial effects: This online rice bran collection device uses a fan-shaped blocking plate inside the transfer box, with its position adjusted by an adjustment component, to control the flow of the first and second collection pipes. When the bag connected to the first collection pipe is full, it automatically switches to the bag connected to the second collection pipe to continue collecting rice bran. Simultaneously, the bag connected to the first collection pipe can be replaced during the collection time of the second collection pipe. This alternating operation eliminates the need to stop the machine, ensuring continuous operation and improving efficiency, which is beneficial for practical application and operation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the first state cross-section structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the second state cross-sectional structure of this utility model.

[0022] Figure 4 This is a schematic diagram of the third state cross-sectional structure of this utility model.

[0023] Figure 5 This is a schematic diagram of the fourth state cross-sectional structure of this utility model.

[0024] Figure 6 This is a schematic diagram of the fan-shaped blocking plate and adjustment assembly of this utility model.

[0025] In the diagram: 1. Transfer box; 2. Connecting pipe; 3. First collection pipe; 4. Second collection pipe; 5. Fan-shaped blocking plate; 6. Rotating shaft; 7. Rotating plate; 8. Fastening screw; 9. Threaded hole; 10. Cleaning pipe; 11. Sealing cover. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0027] Reference Figures 1-6This utility model provides an online rice bran collection device, including a transfer box 1. A connecting pipe 2 is fixedly installed on the top of the transfer box 1. The end of the connecting pipe 2 away from the transfer box 1 is connected to the rice bran output port of a rice milling machine, facilitating the introduction of rice bran output from the rice milling machine into the interior of the transfer box 1 through the connecting pipe 2. A first collection pipe 3 and a second collection pipe 4 are fixedly installed on both sides of the transfer box 1, respectively. The ends of the first collection pipe 3 and the second collection pipe 4 away from the transfer box 1 are each connected to a rice bran collection bag via clamps, facilitating the introduction of rice bran inside the transfer box 1 into the rice bran collection bag for collection. A cleaning pipe 10 is fixedly installed at the bottom of the transfer box 1. A sealing cap 11 is threadedly connected to the bottom of the cleaning pipe 10, facilitating the collection of residual rice bran inside the transfer box 1, while the sealing cap 11 facilitates the sealing of the cleaning pipe 10. The transfer box 1 is internally connected to a fan-shaped blocking plate 5, which allows for convenient adjustment and control of the on / off state of the first collection pipe 3 and the second collection pipe 4.

[0028] In one aspect of this embodiment, an adjustment assembly is provided on the outer side of the transfer box 1. The adjustment assembly is used to adjust the position of the fan-shaped blocking plate 5. The adjustment assembly includes a rotating shaft 6 and a rotating plate 7. The rotating shaft 6 is fixedly installed in the middle of the fan-shaped blocking plate 5, and one end of the rotating shaft 6 extends to the outer side of the transfer box 1. The rotating plate 7 is fixedly connected to the end of the rotating shaft 6 located on the outer side of the transfer box 1. By using the action of the rotating plate 7, the rotating shaft 6 can be driven to rotate, thereby driving the fan-shaped blocking plate 5 to rotate inside the transfer box 1, thereby achieving the purpose of adjusting the on / off state of the first collecting pipe 3 and the second collecting pipe 4. A fastening screw 8 is threadedly connected to the outer side of the rotating plate 7 away from the rotating shaft 6. Four threaded holes 9 are equally spaced on the outer side of the transfer box 1. One end of the fastening screw 8 passes through the rotating plate 7 and extends into the corresponding threaded hole 9 and is threadedly connected to the threaded hole 9. By using the cooperation between the fastening screw 8 and the threaded hole 9, the position of the rotating plate 7 can be better fixed, thereby achieving the purpose of fixing the fan-shaped blocking plate 5.

[0029] Working principle: In use, first connect the end of the connecting pipe 2 away from the transfer box 1 to the rice bran output port of the rice milling machine. At the same time, connect the ends of the first collection pipe 3 and the second collection pipe 4 away from the transfer box 1 to the rice bran collection bag through clamps for collecting rice bran.

[0030] When the rice milling machine is working, position 5 of the fan-shaped blocking plate is as follows: Figure 2 As shown, at this time, the first collection pipe 3 is closed and the second collection pipe 4 is open. The rice bran enters the interior of the transfer box 1 through the connecting pipe 2, and then is discharged into the corresponding rice bran collection bag through the second collection pipe 4 for collection.

[0031] When the rice bran collection bag connected to the second collection pipe 4 is full, the fastening screw 8 is unscrewed from the threaded hole 9. Then, the rotating plate 7 drives the rotating shaft 6 to rotate, thereby causing the fan-shaped blocking plate 5 to rotate inside the transfer box 1. The fan-shaped blocking plate 5 is rotated to the position shown in the image. Figure 3 The rotating plate 7 is then fixed in place by adjusting the position of the screw 8 and the threaded hole 9. At this point, the first collecting pipe 3 is open, and the second collecting pipe 4 is closed. Rice bran can then be guided through the first collecting pipe 3 into the corresponding rice bran collecting bag for collection. This process does not require stopping the rice milling machine. During this downtime, the rice bran collecting bag connected to the second collecting pipe 4 can be replaced, facilitating subsequent collection operations and ensuring continuous operation of the equipment. This improves the equipment's efficiency and is beneficial for practical application and operation.

[0032] After collection is complete, when it is necessary to clean the remaining rice bran inside the transfer box 1, the residual rice bran inside the transfer box 1 can be moved by rotating the fan-shaped blocking plate 5. The fan-shaped blocking plate 5 can be rotated to... Figure 4 and Figure 5 As shown in the diagram, the remaining rice bran can be discharged and cleaned through the cleaning tube 10, which is convenient and quick.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An online collection device for rice bran, comprising a transfer box (1), characterized in that, A connecting pipe (2) is fixedly installed on the top of the transfer box (1). A first collection pipe (3) and a second collection pipe (4) are fixedly installed on both sides of the transfer box (1). A fan-shaped blocking plate (5) is rotatably connected inside the transfer box (1). An adjustment component is provided on the outside of the transfer box (1). The adjustment component is used to adjust the position of the fan-shaped blocking plate (5).

2. The online collection device for rice bran according to claim 1, characterized in that: The adjustment assembly includes a rotating shaft (6) and a rotating plate (7). The rotating shaft (6) is fixedly installed in the middle of the fan-shaped blocking plate (5). One end of the rotating shaft (6) extends to the outside of the transfer box (1). The rotating plate (7) is fixedly connected to the end of the rotating shaft (6) located on the outside of the transfer box (1).

3. The online collection device for rice bran according to claim 2, characterized in that: The outer side of the rotating plate (7) away from the rotating shaft (6) is threaded with a fastening screw (8). The outer side of the transfer box (1) is provided with four threaded holes (9) at equal intervals. One end of the fastening screw (8) passes through the rotating plate (7) and extends into the corresponding threaded hole (9) and is threadedly connected to the threaded hole (9).

4. The online collection device for rice bran according to claim 1, characterized in that: A cleaning pipe (10) is fixedly installed at the bottom of the transfer box (1), and a sealing cap (11) is threadedly connected to the bottom of the cleaning pipe (10).

5. The online collection device for rice bran according to claim 1, characterized in that: The end of the connecting pipe (2) away from the transfer box (1) is connected to the rice bran output port of the rice milling machine.

6. The online collection device for rice bran according to claim 1, characterized in that: The ends of the first collection pipe (3) and the second collection pipe (4) away from the transfer box (1) are both connected to rice bran collection bags by clamps.