Crushing reducing device for rice transportation

Abstract

The utility model relates to a broken rice reducing device for rice transportation. The broken rice reducing device comprises a storage bin side wall; the multiple speed reduction structures are arranged in a stacked mode, the speed reduction structures are arranged on the side wall of the storage bin, each speed reduction structure comprises a frame, and a limiting channel used for allowing rice to fall off under the action of gravity exists in the frame; the multiple retarding plates are arranged in the frame in an overlapped mode, and the retarding plates are arranged in the frame in an inclined mode; a plurality of speed reduction structures are installed on each machine, rice can sequentially penetrate through the speed reduction structures from top to bottom, the rice in the speed reduction structures can slide to another speed reduction plate from one speed reduction plate, impact suffered by each time of sliding of the rice is small, the situation that the rice is broken due to the fact that the height of single-time sliding of the rice is large is avoided, and therefore the rice quality is improved. According to the rice storage bin, the height of rice sliding into the bin at a time is decomposed into a plurality of small sliding heights through the multiple retarding plates, and the situation that the rice is broken due to the fact that the sliding height of the rice is too large is greatly avoided.

Description

Technical Field

[0001] This application relates to the technical field of rice transportation, and in particular to a rice crushing device for rice transportation. Background Technology

[0002] After being cleaned, hulled, milled, and finished, paddy rice is processed into rice. After processing, the rice needs to be stored in storage silos. In order to store more rice in a smaller area, the height of the storage silos has gradually increased.

[0003] When storing rice, it is poured directly into the warehouse from a height, which makes the rice very easy to break into broken pieces. Too much broken rice will directly affect the efficiency of rice production and processing enterprises. Summary of the Invention

[0004] This application provides a rice breakage reduction device for rice transportation to solve the problem of rice breaking when directly poured into the warehouse from a height in related technologies.

[0005] In a first aspect, a rice crushing device for transporting rice is provided, comprising:

[0006] Storage compartment sidewalls;

[0007] Several speed-reducing structures are stacked and arranged on the side wall of the storage compartment. The speed-reducing structures include:

[0008] - The frame contains limiting channels for the rice to fall under gravity;

[0009] - Several deceleration plates are stacked within the frame, and the deceleration plates are inclined within the frame.

[0010] In some embodiments, the retarder plate is concave in the middle and has an arc shape.

[0011] In some embodiments, the speed reduction structure also includes several adjustment shafts;

[0012] The adjusting shaft is connected to the deceleration plate, and the adjusting shaft is rotatably connected to the frame.

[0013] In some embodiments, an adjustment lever is also included;

[0014] The adjusting rod is slidably connected to the frame and is used to drive the adjusting shaft.

[0015] In some embodiments, a lead screw is provided in the middle of the adjusting rod, and the lead screw is rotatably connected to the side wall of the storage compartment. The lead screw is threadedly connected to the adjusting rod.

[0016] In some embodiments, the storage compartment sidewall is provided with an installation rail, and the frame is provided with an installation block, which is slidably connected to the installation rail.

[0017] In some embodiments, every two adjacent frames are secured with bolts.

[0018] This application provides a rice breakage reduction device for transporting rice. Because this application installs multiple deceleration structures, the rice passes through these structures sequentially from top to bottom. The rice slides from one deceleration plate to another within the deceleration structure, and the impact on the rice is small each time it slides down. This avoids rice breakage due to a large single drop height. Therefore, this application uses multiple deceleration plates to break the height of the rice falling into the bin into several smaller drop heights, greatly avoiding rice breakage due to an excessive drop height. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure provided for an embodiment of this application;

[0021] Figure 2 A schematic diagram of the storage compartment sidewall is provided for an embodiment of this application;

[0022] Figure 3 A schematic diagram of the deceleration structure is provided for an embodiment of this application;

[0023] Figure 4 A schematic diagram of the retarder plate is provided for an embodiment of this application.

[0024] In the diagram: 1. Storage compartment sidewall; 2. Speed ​​reduction structure; 21. Frame; 22. Deceleration plate; 23. Adjustment shaft; 3. Adjustment rod; 4. Lead screw; 5. Mounting rail; 6. Mounting block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0026] This application provides a rice breakage reduction device for rice transportation, which can solve the problem of rice breaking when it is poured directly into the warehouse from a height in related technologies.

[0027] Please see Figures 1 to 4 A rice transport crushing device, comprising:

[0028] Storage compartment sidewall 1;

[0029] Several deceleration structures 2 are stacked and arranged, and the deceleration structures 2 are disposed on the side wall 1 of the storage compartment. The deceleration structure 2 includes:

[0030] -Frame 21, which contains a limiting channel for the rice to fall under gravity;

[0031] - Several deceleration plates 22 are stacked within the frame 21, and the deceleration plates 22 are inclined within the frame 21;

[0032] In this embodiment, as Figure 1 As shown, multiple frames 21 are provided on the side wall 1 of the storage compartment. These frames 21 are stacked tightly together, allowing multiple limiting channels to connect. This enables rice to fall from the limiting channel of the uppermost frame 21 to the limiting channel of the lowermost frame 21. Each frame 21 contains two deceleration plates 22. One end of each deceleration plate 22 is close to the edge of the frame 21, while the opposite end is away from the edge. The end closer to the edge is higher than the end further away, causing the rice to slide down the deceleration plate 22 when it falls onto it. As the deceleration plate 22 slides down, the rice falls onto the next adjacent deceleration plate 22, and this process is repeated continuously. As the rice falls from one deceleration plate 22 to another, it undergoes multiple drops. During the drop, because the drop difference between two adjacent deceleration plates 22 is small, the rice does not break after falling from one deceleration plate 22 to another. In this application, the height of the rice drop is decomposed into multiple drop heights by multiple specially arranged deceleration plates 22, and each drop height will not cause the rice to break.

[0033] The deceleration plate 22 is concave towards the center and has an arc shape;

[0034] like Figure 4 As shown, when rice falls onto the deceleration plate 22, the rice will naturally gather in the recessed area in the middle of the deceleration plate 22. If the deceleration plate 22 is flat, the rice will be scattered in various places on the deceleration plate 22. In fact, the rice may slide directly out from the edge of the deceleration plate 22 or get stuck between the deceleration plate 22 and the frame 21 during the fall.

[0035] The speed reduction structure 2 also includes several adjustment shafts 23;

[0036] The adjusting shaft 23 is connected to the deceleration plate 22, and the adjusting shaft 23 is rotatably connected to the frame 21;

[0037] It also includes adjusting lever 3;

[0038] The adjusting rod 3 is slidably connected to the frame 21, and the adjusting rod 3 is used to drive the adjusting shaft 23;

[0039] In a preferred embodiment, each deceleration plate 22 is provided with an adjustment shaft 23 on both sides of the frame 21. The deceleration plate 22 extends outward from the frame 21 and is fixedly connected to the adjustment shaft 23. By rotating the adjustment shaft 23, the tilt angle of the deceleration plate 22 in the frame 21 can be adjusted, thereby adjusting the speed at which the rice slides on the deceleration plate 22.

[0040] The adjusting shaft 23 is a gear, and the adjusting rod 3 is a rack. The adjusting shaft 23 and the adjusting rod 3 mesh with each other. There are four sliding grooves on the frame 21 for the adjusting rod 3 to slide. When multiple frames 21 are vertically installed on the side wall 1 of the storage compartment, the sliding grooves on the multiple frames 21 are connected, so that the adjusting rod 3 can slide on multiple frames 21 at the same time, thereby allowing one adjusting rod 3 to adjust the tilt angle of multiple deceleration plates 22 at the same time.

[0041] It should be pointed out that, such as Figure 1 As shown, since two deceleration plates 22 are installed inside a frame 21, two adjustment shafts 23 are installed on opposite sides of a frame 21. In actual use, for ease of operation, it is only necessary to install two corresponding adjustment rods 3 on one side of the frame 21.

[0042] The adjusting rod 3 has a lead screw 4 in the middle. The lead screw 4 is rotatably connected to the side wall 1 of the storage compartment. The lead screw 4 is threadedly connected to the adjusting rod 3.

[0043] like Figure 1 Two supports are provided at the bottom of the storage compartment side wall 1. Each support is provided with a rotatably connected lead screw 4. The lead screw 4 passes through the adjusting rod 3 and extends to the top of the storage compartment side wall 1, making it convenient for the staff to rotate the lead screw 4, thereby driving the adjusting rod 3 to slide up and down, and thus adjusting the tilt angle of the deceleration plate 22, thereby realizing the adjustment of the speed at which the rice slides on the deceleration plate 22 according to the actual situation.

[0044] The storage compartment side wall 1 is provided with an installation rail 5, and the frame 21 is provided with an installation block 6, which is slidably connected to the installation rail 5.

[0045] Each pair of adjacent frames 21 is fixed together by bolts;

[0046] To facilitate the installation and removal of the frame 21 on the side wall 1 of the storage compartment, the mounting rail 5 is a T-shaped groove opened on the side wall 1 of the storage compartment. The frame 21 is fixed to the side wall 1 of the storage compartment one by one by inserting the mounting block 6 into the mounting rail 5. Finally, multiple frames 21 are stacked one by one. In order to prevent the frame 21 from moving under the action of the adjusting rod 3, every two frames 21 are fixed.

[0047] The working principle of this application is as follows:

[0048] During installation, the adjustment shaft 23 is first installed on the lead screw 4. Then, multiple frames 21 with two retarders 22 are stacked on the side wall 1 of the storage compartment via the mounting rail 5. The adjustment shaft 23 is located in the slide groove and can slide. Then, each pair of adjacent frames 21 is fixed with bolts. The tilt angle of the retarder 22 is adjusted by rotating the lead screw 4 according to actual needs. The tilt angle of the retarder 22 is fixed by the self-locking property of the lead screw 4.

[0049] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0050] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0051] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A rice crushing device for transporting rice, characterized in that, include: Storage compartment sidewall (1); A plurality of speed-reducing structures (2) are stacked and arranged, the speed-reducing structures (2) are disposed on the side wall (1) of the storage compartment, and the speed-reducing structures (2) include: - Frame (21), wherein the frame (21) has a limiting channel for allowing rice to fall under gravity; - A plurality of deceleration plates (22), wherein the plurality of deceleration plates (22) are stacked within the frame (21), and the deceleration plates (22) are inclined within the frame (21).

2. The rice crushing device for transport as described in claim 1, characterized in that: The deceleration plate (22) is concave in the middle and has an arc shape.

3. The rice crushing device for transport as described in claim 1, characterized in that: The speed reduction structure (2) also includes several adjustment shafts (23); The adjusting shaft (23) is connected to the deceleration plate (22), and the adjusting shaft (23) is rotatably connected to the frame (21).

4. The rice crushing device for transport as described in claim 3, characterized in that: It also includes the adjusting lever (3); The adjusting rod (3) is slidably connected to the frame (21), and the adjusting rod (3) is used to drive the adjusting shaft (23).

5. The rice crushing device for transport as described in claim 4, characterized in that: The adjusting rod (3) has a lead screw (4) in the middle, which is rotatably connected to the side wall (1) of the storage compartment, and the lead screw (4) is threadedly connected to the adjusting rod (3).

6. The rice crushing device for transporting rice as described in claim 1, characterized in that: The storage compartment sidewall (1) is provided with an installation rail (5), and the frame (21) is provided with an installation block (6), which is slidably connected to the installation rail (5).

7. The rice crushing device for transporting rice as described in claim 1, characterized in that: Each pair of adjacent frames (21) is secured with bolts.

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