Rice impurity removing device

Abstract

The utility model discloses a rice impurity removal device, which relates to the technical field of rice processing, and comprises a support component, an impurity removal component and a thickened flat plate, the support component comprises a bottom plate, the impurity removal component comprises a motor arranged at the top of a tripod, and the movable component comprises a thickened flat plate connected to the bottom of the support bottom plate. A supporting frame in the supporting assembly plays a main supporting role, an impurity removing device at the top of the supporting frame enters through an inlet, after stripping is finished, a fan is started, impurities enter an impurity outlet through a ventilation channel, and rice enters a rice outlet channel after being filtered through a first filter screen and then enters an arranged impurity removing box; and a second filter screen is further arranged at the bottom of the impurity removal box, a telescopic column connected to the side wall of the impurity removal box is driven by a driver to shake, and therefore remaining impurities are filtered out. And secondly, the rollers are arranged at the bottom of the bottom plate, the overall movement of the rollers is controlled by the brake pedal arranged on the inner wall of the protective shell, and the flexibility is better.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, and particularly relates to a rice impurity removing device. Background Art

[0002] In the process of rice processing, the removal of impurities is a crucial link. Impurities will not only affect the quality and taste of rice, but may also damage subsequent processing equipment. Therefore, it is of great practical significance to design an efficient and accurate rice impurity removing device.

[0003] The patent document with the publication number of CN220900910U in the prior art provides a rice impurity removing device, which combines the use of three components: a support component, an impurity removing component, and a moving component. The support component is supported by a bottom plate and a support frame in the support component, and then works with the impurity removing component at the top of the support frame, and also cooperates with the moving component at the bottom of the bottom plate.

[0004] Although this device has many beneficial effects, there are still the following problems: when this device is used in different working occasions, the processed rice will be processed in various environments. When processing rice, due to the small number of impurity removing structures, the processing is not detailed enough, resulting in the rice and miscellaneous materials being collected together. Moreover, it is not convenient to move and remove the miscellaneous material pile during the impurity removing process, and it is not easy to move when the impurity removing device is needed, with low flexibility. Content of the Utility Model

[0005] 1. Technical Problem to be Solved

[0006] The purpose of the utility model is to provide a rice impurity removing device to solve the problems raised in the above background art, that is, when this device is used in different working occasions, the processed rice will be processed in various environments. When processing rice, due to the small number of impurity removing structures, the processing is not detailed enough, resulting in the rice and miscellaneous materials being collected together. Moreover, it is not convenient to move and remove the miscellaneous material pile during the impurity removing process, and it is not easy to move when the impurity removing device is needed, with low flexibility.

[0007] 2. Technical Solution

[0008] A rice impurity removing device includes:

[0009] A support component, the support component includes a bottom plate, a support frame is provided on the top of the bottom plate, a baffle is provided on the side wall of the support frame, and a triangular frame is provided on the side wall of the support frame;

[0010] An impurity removing component, the impurity removing component includes a motor arranged on the top of the triangular frame, a blower box is connected to the side wall of the motor, a blower is arranged on the inner wall of the blower box, a box body is provided on the side wall of the blower box, an inlet is connected to the side wall of the box body, a ventilation duct is connected to the side wall of the box body, and a miscellaneous material outlet is connected to the side wall of the ventilation duct;

[0011] Moving component, the moving component includes a thickened flat plate connected to the bottom of the support base plate. A rotating shaft is provided at the bottom of the thickened flat plate, and a protective housing is connected to the bottom of the rotating shaft. The protective housing is penetrated by a built-in bearing, and the built-in bearing is penetrated by a roller.

[0012] Preferably, a fixing plate is provided on the inner wall of the support frame, and a bolt penetrates through the fixing plate.

[0013] Preferably, a rotating column is connected to the inner wall of the box body, a peeling column is connected to the circumferential outer wall of the rotating column, and peeling teeth are provided on the circumferential outer wall of the peeling column.

[0014] Preferably, a rice outlet channel is connected to the bottom of the box body, and a first filter screen is provided at the top of the rice outlet channel.

[0015] Preferably, a dust removal box is provided at the bottom of the rice outlet channel, and a second filter screen is provided at the bottom of the dust removal box.

[0016] Preferably, a drive is provided on the side wall of the baffle, and a telescopic column is provided on the side wall of the drive.

[0017] Preferably, a brake pedal is connected to the side wall of the protective housing, and a brake pad is connected to the bottom of the brake pedal.

[0018] 3. Beneficial effects

[0019] Compared with the prior art, the advantages of the present utility model are as follows:

[0020] The present utility model combines and applies three components: a support component, a dust removal component, and a moving component. The support frame in the support component plays a main supporting role. The dust removal device on the top of the support frame enters through the inlet. After the peeling is completed, the fan will start. Because the miscellaneous materials are light and the rice is heavy, the miscellaneous materials can be blown out, through the ventilation duct to the miscellaneous material outlet. The rice enters the rice outlet channel after being filtered by the first filter screen, and then enters the provided dust removal box. A second filter screen is also provided at the bottom of the dust removal box. The telescopic column connected to the side wall of the dust removal box is driven to shake, so as to filter the remaining miscellaneous materials, adding multiple dust removal processes to make the dust removal more meticulous.

[0021] Secondly, rollers are provided at the bottom of the base plate, and the overall movement of the rollers is controlled by a brake pedal provided on the inner wall of the protective housing, with better flexibility. Brief description of the drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 It is a schematic diagram of the overall internal structure of the present utility model;

[0024] Figure 3Schematic diagram of the peeling column structure of the present utility model;

[0025] Figure 4 Schematic diagram of the moving component of the present utility model;

[0026] Explanation of the reference numerals in the figure: 100, support component; 110, bottom plate; 120, support frame; 130, baffle; 140, fixing plate; 141, bolt; 150, tripod; 200, impurity removal component; 210, motor; 220, blower box; 221, blower; 230, box body; 231, inlet; 232, peeling column; 233, peeling teeth; 234, rotating column; 240, ventilation duct; 250, impurity outlet; 260, first filter screen; 270, rice outlet channel; 280, impurity removal box; 281, second filter screen; 290, drive; 291, telescopic column; 300, moving component; 310, protective housing; 320, rotating shaft; 330, thickened flat plate; 340, roller; 341, built-in bearing; 350, brake pedal; 360, brake pad. Specific implementation mode

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0028] In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0030] The support assembly, impurity removal assembly, and moving assembly of the present utility model are combined and used. The support frame in the support assembly plays a main supporting role. The impurity removal device on the top of the support frame enters through the inlet. After the peeling is completed, the fan will start. Since the miscellaneous materials are light and the rice is heavy, the miscellaneous materials can be blown out, pass through the ventilation duct to the miscellaneous material outlet, and the rice enters the rice outlet channel after being filtered by the first filter screen, and then enters the provided impurity removal box. A second filter screen is also provided at the bottom of the impurity removal box. The telescopic column connected to the side wall of the impurity removal box is driven to shake, so as to filter the remaining miscellaneous materials, increasing multiple impurity removal processes and enabling more detailed impurity removal. Secondly, rollers are provided at the bottom of the bottom plate, and the rollers are controlled by a brake pedal provided on the inner wall of the protective shell for the overall movement, with better flexibility.

[0031] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0032] A rice impurity removal device, comprising:

[0033] The support assembly 100 includes a bottom plate 110, a support frame 120 is provided on the top of the bottom plate 110, a baffle 130 is provided on the side wall of the support frame 120, a triangular frame 150 is provided on the side wall of the support frame 120. The triangular frame 150 is arranged on the side wall of the support frame 120 to save more space and is convenient to use. Coupled with the design shape of the triangular frame 150, it is more stable.

[0034] The impurity removal assembly 200 includes a motor 210 provided on the top of the triangular frame 150, a blower box 220 is connected to the side wall of the motor 210, a blower 221 is provided on the inner wall of the blower box 220, a box body 230 is provided on the side wall of the blower box 220, an inlet 231 is connected to the side wall of the box body 230, a ventilation duct 240 is connected to the side wall of the box body 230, and a miscellaneous material outlet 250 is connected to the side wall of the ventilation duct 240. The setting of the ventilation duct 240 can make it easier for the miscellaneous materials to be quickly discharged through the air flow when being blown out.

[0035] The moving assembly 300 includes a thickened flat plate 330 connected to the bottom of the support bottom plate 110, a rotating shaft 320 is provided at the bottom of the thickened flat plate 330, a protective shell 310 is connected to the bottom of the rotating shaft 320, an internal bearing 341 penetrates through the protective shell 310, a roller 340 penetrates through the internal bearing 341, and the rotating shaft 320 can make the moving assembly 300 rotate the direction as a whole flexibly.

[0036] It should be noted that, in order to make the rice outlet channel 270 more stable, specifically, a fixing plate 140 is provided on the inner wall of the support frame 120, a bolt 141 penetrates through the fixing plate 140, and the fixing plate 140 and the rice outlet channel 270 are connected through the bolt 141 penetrating.

[0037] It should be noted that, in order to make it easier to strip the rice, specifically, a rotating column 234 is connected to the inner wall of the box body 230, a stripping column 232 is connected to the outer circumference of the rotating column 234, and stripping teeth 233 are provided on the outer circumference of the stripping column 232. The stripping teeth 233 are arranged in a staggered manner so that the two stripping columns 232 can cooperate to strip the rice.

[0038] It should be noted that, in order to better filter the rice for dust removal, specifically, a rice outlet channel 270 is connected to the bottom of the box body 230, and a first filter screen 260 is provided at the top of the rice outlet channel 270. The first filter screen 260 can reduce the amount of miscellaneous materials attached to the rice entering the rice outlet channel 270.

[0039] It should be noted that, in order to further remove impurities, specifically, an impurity removal box 280 is provided at the bottom of the rice outlet channel 270, and a second filter screen 281 is provided at the bottom of the impurity removal box 280. The setting of the second filter screen 281 can better remove impurities.

[0040] It should be noted that, in order to make it easier for the impurity removal box 280 to remove impurities, specifically, a driver 290 is provided on the side wall of the baffle 130, and a telescopic column 291 is provided on the side wall of the driver 290. The driver 290 makes the telescopic column 291 quickly extend and retract, driving the impurity removal box 280 to vibrate, making it easier to remove impurities.

[0041] In addition, in order to facilitate the removal of impurities during movement, specifically, a brake pedal 350 is connected to the side wall of the protective housing 310, and a brake pad 360 is connected to the bottom of the brake pedal 350. When the brake pedal 350 is depressed, it cooperates with the brake pad 360 for braking, and when it is lifted, it is movable.

[0042] Working principle: When using this device, the support assembly 100 is mainly supported by the bottom plate 110, the support frame 120, the fixing plate 140 and the triangular frame 150. Above the support frame 120, an impurity removal assembly 200 is provided. The impurity removal assembly 200 enters the box body 230 through the inlet 231 and is stripped by the stripping column 232. After the stripping is completed, the fan 221 will start. Since the miscellaneous materials are light and the rice is heavy, the miscellaneous materials can be blown out through the ventilation duct 240 to the miscellaneous material outlet 250. The rice enters the rice outlet channel 270 after being filtered by the first filter screen 260, and then enters the provided impurity removal box 280. A second filter screen 281 is also provided at the bottom of the impurity removal box 280. The telescopic column 291 connected to the side wall of the impurity removal box 280 is driven by the driver 290 to vibrate, so as to filter the remaining miscellaneous materials. The moving assembly 300 is located below the entire support assembly 100. In the moving assembly 300, the rollers 340 roll for movement, and a brake pedal 350 is provided in the moving assembly 300 for control, making the whole device easy to move.

[0043] The basic principle, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rice impurity removal device, characterized in that, Comprising: A support component (100), the support component (100) includes a bottom plate (110), a support frame (120) is provided on the top of the bottom plate (110), a baffle (130) is provided on the side wall of the support frame (120), and a triangular frame (150) is provided on the side wall of the support frame (120); An impurity removal component (200), the impurity removal component (200) includes a motor (210) provided on the top of the triangular frame (150), a blower box (220) is connected to the side wall of the motor (210), a blower (221) is provided on the inner wall of the blower box (220), a box body (230) is provided on the side wall of the blower box (220), an inlet (231) is connected to the side wall of the box body (230), a ventilation duct (240) is connected to the side wall of the box body (230), and an impurity outlet (250) is connected to the side wall of the ventilation duct (240); A moving component (300), the moving component (300) includes a thickened flat plate (330) connected to the bottom of the support bottom plate (110), a rotating shaft (320) is provided at the bottom of the thickened flat plate (330), a protective housing (310) is connected to the bottom of the rotating shaft (320), an internal bearing (341) passes through the protective housing (310), and a roller (340) passes through the internal bearing (341).

2. The rice impurity removal device according to claim 1, characterized in that: A fixing plate (140) is provided on the inner wall of the support frame (120), and a bolt (141) passes through the fixing plate (140).

3. The rice impurity removal device according to claim 2, wherein: A rotating column (234) is connected to the inner wall of the box body (230), a peeling column (232) is connected to the circumferential outer wall of the rotating column (234), and peeling teeth (233) are provided on the circumferential outer wall of the peeling column (232).

4. The rice cleaning device according to claim 3, characterized in that: An out-rice channel (270) is connected to the bottom of the box body (230), and a first filter screen (260) is provided on the top of the out-rice channel (270).

5. The rice cleaning device according to claim 4, characterized in that: An impurity removal box (280) is provided at the bottom of the out-rice channel (270), and a second filter screen (281) is provided at the bottom of the impurity removal box (280).

6. The rice impurity removal device according to claim 5, characterized in that: A drive (290) is provided on the side wall of the baffle (130), and a telescopic column (291) is provided on the side wall of the drive (290).

7. The rice impurity removing device according to claim 6, characterized in that: A brake pedal (350) is connected to the side wall of the protective housing (310), and a brake pad (360) is connected to the bottom of the brake pedal (350).

Images