Rice vibration cleaning and screening equipment

Abstract

The utility model provides rice vibration cleaning and screening equipment, and relates to the technical field of rice screening, the rice vibration cleaning and screening equipment comprises a vibration machine, the two sides of the top position of the vibration machine are fixedly connected with first electric telescopic rods, and one end of each first electric telescopic rod is fixedly connected with a connecting fixing rod; a second electric telescopic rod extends to drive a moving plate and an inserting column to move downwards, the inserting column penetrates through a corresponding hole in the filter sieve to dredge the blocked part on the filter sieve, and a first electric telescopic rod can control the drawing displacement of the filter sieve, so that the filter sieve is driven to move downwards, and the filter sieve is driven to move downwards by the second electric telescopic rod to dredge the blocked part on the filter sieve. The dredging position of the insertion column to the filter sieve can be changed, and meanwhile, when the filter sieve is completely pulled out, impurities left on the filter sieve can naturally fall down, so that the filter sieve is convenient to clean, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice screening, in particular to a rice vibration cleaning and screening device. Background Art

[0002] Rice is an indispensable staple food on the Chinese table. After the rice has gone through processes such as grinding, washing, and soaking, impurities and foreign particles may still remain, affecting the taste and nutrition. Therefore, in order to ensure the quality of rice and guarantee people's food safety, rice screening is necessary. Rice screening is a process of filtering out impurities and foreign particles in rice with a sieve.

[0003] However, in the prior art, when screening rice, a vibration screening device is generally used to quickly screen the rice. However, when the rice screening is completed, some screened impurities may remain on the filter screen, and some impurities may also clog the holes of the filter screen, making it inconvenient to clean up, time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art: when rice screening is completed, some screened impurities may remain on the filter screen, and some impurities may also block the holes of the filter screen, making it inconvenient, time-consuming and labor-intensive to clean.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a rice vibration cleaning and screening equipment, including a vibrating machine, both sides of the top position of the vibrating machine are fixedly connected with a No. 1 electric telescopic rod, and one end of the No. 1 electric telescopic rod is fixedly connected with a connecting fixing rod, one end of the connecting fixing rod is fixedly connected with a filter screen, and the filter screen is connected through the vibrating machine, the upper surface of the top of the vibrating machine is fixedly connected with a bracket, and the bracket is fixedly connected with a No. 2 electric telescopic rod, one end of the No. 2 electric telescopic rod is fixedly connected with a movable plate, the lower end of the movable plate is fixedly connected with a plug, and the number of the plugs is set to be several.

[0006] As a preferred embodiment, a sliding block is fixedly connected to the edge of the filter screen, and the sliding block is slidably connected to the vibrator.

[0007] As a preferred embodiment, the arrangement positions of the plug posts on the movable plate correspond one-to-one to the holes in the same row on the filter screen below, and the shape and size of the plug posts match the size of the holes on the filter screen.

[0008] As a preferred embodiment, a collecting box is placed at the discharge port below the vibrating machine.

[0009] As a preferred embodiment, handles are rotatably connected to both sides of the collection box.

[0010] As a preferred embodiment, a clamping block is fixedly connected to one side surface of the handle, and the clamping block is clamped and connected to the cross bar at the bottom of the vibration machine.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] According to the utility model, when some impurities block the holes of the filter screen, the second electric telescopic rod is extended to drive the movable plate and the plug column to move downward, and the plug column is allowed to pass through the corresponding holes on the filter screen to dredge the blocked part of the filter screen. With the help of the first electric telescopic rod, the filter screen is driven to be pulled toward one side of the vibrating machine, thereby changing the dredging position of the plug column on the filter screen, which is convenient for comprehensive dredging of the filter screen. At the same time, after the filter screen is completely pulled out, the impurities left on the filter screen will also fall and be discharged from the discharge port of the vibrating machine, which makes it convenient to clean the filter screen and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the overall structure of a rice vibration cleaning and screening device provided by the utility model;

[0014] Figure 2 A schematic diagram of the structure around a moving plate of a rice vibration cleaning and screening device provided by the utility model;

[0015] Figure 3 A schematic diagram of the structure around a filter screen of a rice vibration cleaning and screening device provided by the utility model;

[0016] Figure 4 A rice vibration cleaning and screening device provided by the utility model Figure 1 Enlarged view of point A in the middle.

[0017] Legend:

[0018] 1. Vibrating machine; 2. No. 1 electric telescopic rod; 3. Connecting fixed rod; 4. Filter screen; 5. Sliding block; 6. Bracket; 7. No. 2 electric telescopic rod; 8. Moving plate; 9. Plug column; 10. Collection box; 11. Handle; 12. Block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: a rice vibration cleaning and screening device, including a vibrating machine 1, both sides of the top position of the vibrating machine 1 are fixedly connected with a No. 1 electric telescopic rod 2, and one end of the No. 1 electric telescopic rod 2 is fixedly connected with a connecting and fixing rod 3, one end of the connecting and fixing rod 3 is fixedly connected with a filter screen 4, and the filter screen 4 is connected to the vibrating machine 1 through the connection, and the filter screen 4 can be pulled and displaced to the outside of one side of the vibrating machine 1 with the help of the connection of the connecting and fixing rod 3 through the extension of the No. 1 electric telescopic rod 2. When the filter screen 4 is completely pulled to the outside of the vibrating machine 1, the impurities left on the filter screen 4 will naturally fall off, playing a role in cleaning the rice. In order to achieve the cleaning effect, a bracket 6 is fixedly connected to the upper surface of the top of the vibrating machine 1, and a No. 2 electric telescopic rod 7 is fixedly connected to the bracket 6, one end of the No. 2 electric telescopic rod 7 is fixedly connected to a movable plate 8, and a plug post 9 is fixedly connected to the lower end of the movable plate 8, and the number of the plug posts 9 is set to be several. By extending the No. 2 electric telescopic rod 7 to drive the movable plate 8 and the plug post 9 to move downward, the plug post 9 is allowed to pass through the corresponding holes on the filter screen 4 to dredge the blocked part of the filter screen 4. When the No. 1 electric telescopic rod 2 drives the filter screen 4 to be pulled and moved, the dredging position of the plug post 9 to the filter screen 4 can also be changed, so as to facilitate the comprehensive dredging of the filter screen 4.

[0022] Example 2

[0023] like Figure 1-4As shown, a slider 5 is fixedly connected to the edge of the filter screen 4, and the slider 5 is slidably connected to the vibrator 1. With the help of the slider 5, the moving stability of the filter screen 4 on the vibrator 1 is improved, and the gap between the vibrator 1 and the filter screen 4 is also closed, effectively avoiding the screening process. The screening material directly passes through the gap and reduces the screening quality. The arrangement position of the plug post 9 on the moving plate 8 corresponds to the holes in the same row on the filter screen 4 below, and the shape and size of the plug post 9 are adapted to the size of the holes on the filter screen 4. In this way, when the plug post 9 is used to dredge the filter screen 4, the filter screen 4 can be cleared. During the process, the wear of the plug column 9 on the holes on the filter screen 4 can be effectively reduced. A collecting box 10 is placed at the discharge port below the vibrating machine 1. The collecting box 10 has the effect of centrally collecting the screened rice. Handles 11 are rotatably connected on both sides of the collecting box 10. The setting of the handle 11 facilitates the lifting and transportation of the collecting box 10. A clamping block 12 is fixedly connected to the surface of one side of the handle 11, and the clamping block 12 is clamped and connected with the cross bar at the bottom of the vibrating machine 1. The clamping block 12 is clamped and connected with the vibrating machine 1 through the movable handle 11, so as to position the collecting box 10 and improve the stability of the collecting box 10 when collecting rice.

[0024] Working principle:

[0025] like Figure 1-4 As shown, when the utility model is used, the user first puts the rice on the surface of the filter screen 4, then starts the vibrator 1 to make the whole device start to vibrate, and the impurities are left on the filter screen 4 after being screened by the filter screen 4. The screened rice falls from the discharge port of the vibrator 1 and is collected in the collection box 10. After the rice is collected in the collection box 10, the handle 11 is rotated to release the connection between the block 12 and the vibrator 1, and the collection box 10 is moved and transported to another place by pulling the handle 11.

[0026] When it is necessary to clean the impurities on the filter screen 4, the No. 1 electric telescopic rod 2 is controlled to be extended in stages, and the extension distance is consistent each time. Before each extension of the No. 1 electric telescopic rod 2, the No. 2 electric telescopic rod 7 on the bracket 6 is extended first, so that the movable plate 8 and the plug post 9 are moved down, and the plug post 9 is allowed to pass through the corresponding holes on the filter screen 4 to dredge the blocked parts of the filter screen 4. By repeating the above operation until the filter screen 4 is completely pulled out of the vibrating machine 1, the plug post 9 will dredge the holes on the filter screen 4 in all directions, and at the same time, the impurities left on the filter screen 4 will fall naturally, which makes it easier to clean the filter screen 4.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A rice vibration cleaning and screening device, comprising a vibrating machine (1), characterized in that: A No. 1 electric telescopic rod (2) is fixedly connected to both sides of the top position of the vibration machine (1), and one end of the No. 1 electric telescopic rod (2) is fixedly connected to a connecting and fixing rod (3), one end of the connecting and fixing rod (3) is fixedly connected to a filter screen (4), and the filter screen (4) is connected to the vibration machine (1) through a bracket (6) is fixedly connected to the upper surface of the top of the vibration machine (1), and a No. 2 electric telescopic rod (7) is fixedly connected to the bracket (6), one end of the No. 2 electric telescopic rod (7) is fixedly connected to a movable plate (8), and a plug post (9) is fixedly connected to the lower end of the movable plate (8), and the number of the plug posts (9) is set to be a plurality.

2. A rice vibration cleaning and screening device according to claim 1, characterized in that: A sliding block (5) is fixedly connected to the edge of the filter screen (4), and the sliding block (5) is slidably connected to the vibrating machine (1).

3. A rice vibration cleaning and screening device according to claim 1, characterized in that: The arrangement positions of the plug posts (9) on the movable plate (8) correspond one-to-one to the holes in the same row on the filter screen (4) below, and the shape and size of the plug posts (9) match the size of the holes on the filter screen (4).

4. A rice vibration cleaning and screening device according to claim 1, characterized in that: A collection box (10) is placed at the discharge port below the vibrating machine (1).

5. A rice vibration cleaning and screening device according to claim 4, characterized in that: Handles (11) are rotatably connected to both sides of the collection box (10).

6. A rice vibration cleaning and screening device according to claim 5, characterized in that: A clamping block (12) is fixedly connected to one side surface of the handle (11), and the clamping block (12) is clamped and connected to the crossbar at the bottom of the vibration machine (1).

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