Efficient cleaning device for circular vibrating screen

Abstract

The utility model relates to the technical field of circular vibrating screens, in particular to an efficient cleaning device for a circular vibrating screen, which comprises a base, a screen box is arranged at the top of the base, a circular ring is arranged at the top of an inner cavity of the screen box, a screen mesh is arranged at the top of the circular ring, and ten springs are arranged on one side, corresponding to the circular ring, of the bottom of the screen mesh. And a vibration motor is arranged at the bottom of the screen. When building materials need to be screened, the building materials enter the screen box through the feeding port, the vibration motor operates, the screen mesh is driven by the vibration motor to vibrate, the circular rings and the springs assist the screen mesh to vibrate, the sliding grooves and the sliding blocks are matched with the screen mesh to vibrate, and the building materials are screened through the screen mesh. And when the screen needs to be cleaned, an electric push rod runs, a vibration motor is driven by the electric push rod to move downwards, and a cleaning brush is driven by a rotating motor to move downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of circular vibrating screens, in particular to a high-efficiency cleaning device for circular vibrating screens. Background Art

[0002] Circular vibrating screen is a circular vibrating screen. Because its motion trajectory is similar to a circle, it is referred to as a circular vibrating screen. It is a multi-layer, high-efficiency new type of vibrating screen. The circular vibrating screen uses a cylindrical eccentric shaft vibrator and an eccentric block to adjust the amplitude. The material screen has a long flow line and a variety of screening specifications. It has the characteristics of reliable structure, strong excitation force, high screening efficiency, low vibration noise, durability, easy maintenance, and safe use.

[0003] When screening building materials, a circular vibrating screen is needed for screening. However, when the circular vibrating screen is in use, it does not have a self-cleaning function, and the staff needs to disassemble the screen before cleaning. The process of disassembling the screen is cumbersome, which makes it inconvenient to clean the screen. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides a high-efficiency cleaning device for a circular vibrating screen, which has the advantages of convenient cleaning of the screen and solves the problem of inconvenient cleaning of the screen.

[0005] The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, comprising a base, a screen box is arranged on the top of the base, a circular ring is arranged on the top of the inner cavity of the screen box, a screen is arranged on the top of the circular ring, a spring is arranged on the side of the bottom of the screen corresponding to the circular ring, and the number of springs is ten, a vibration motor is arranged on the bottom of the screen, slide grooves are arranged around the inner wall of the screen box, slide grooves adapted to the sliders are opened around the surface of the screen, a box cover is arranged on the top of the screen box, an electric push rod is arranged on the top of the box cover, the output end of the electric push rod passes through and extends to the inner cavity of the box cover, a rotating motor is arranged on the output end of the electric push rod, a cleaning brush is arranged on the output end of the rotating motor, and the bottom of the cleaning brush is adapted to the screen, A feed port is provided on the top of the box cover, and a discharge port is provided on the bottom of the front side of the screen box. When the building materials need to be screened, the building materials enter the screen box through the feed port, and the vibration motor runs to drive the screen to vibrate, and the screen is assisted to vibrate by the ring and the spring, and the screen is vibrated in cooperation with the slide groove and the slider, and the building materials are screened through the screen, and the screened building materials can be discharged through the discharge port. When the screen needs to be cleaned, the electric push rod runs to drive the rotating motor to move downward, and the rotating motor drives the cleaning brush to move downward, and when the cleaning brush contacts the screen, the rotating motor runs to drive the cleaning brush to rotate by the rotating motor, and the screen can be cleaned by the cleaning brush.

[0006] The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, wherein support columns are provided at the four corners of the bottom of the base, and anti-skid pads are provided at the bottom of the support columns. The utility model can fix the base through the support columns and the anti-skid pads, so that the base can be more effectively used and avoids shaking of the base during use, which may lead to unstable operation of components on the base.

[0007] The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, wherein the connection points of the four sides of the screen surface and the sliding blocks are fixedly connected by welding, and the four sliding blocks are of the same size.

[0008] The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, wherein the output end of the electric push rod is fixedly connected to the cleaning brush by means of fixing bolts, and the diameter of the cleaning brush is consistent with the diameter of the screen, and the cleaning brush can be easily disassembled by means of external fixing bolts, so that the cleaning brush is more convenient to replace.

[0009] The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, wherein the chute around the inner wall of the screen box is consistent with the position of a slider on the surface of the screen, and the surface of the slider is in close contact with the chute.

[0010] The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, wherein the connection between the inner wall of the screen box and the circular ring is fixedly connected by welding, and the diameter of the circular ring is consistent with the screen mesh.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. When the utility model needs to screen the building materials, the building materials enter the screen box through the feed port, the vibration motor runs, the screen is driven to vibrate by the vibration motor, the screen is assisted to vibrate by the ring and the spring, the screen is vibrated by the slide groove and the slider, the building materials are screened by the screen, and the screened building materials are discharged through the discharge port. When the screen needs to be cleaned, the electric push rod runs, the electric push rod drives the rotating motor to move downward, the rotating motor drives the cleaning brush to move downward, and when the cleaning brush contacts the screen, the rotating motor runs, the rotating motor drives the cleaning brush to rotate, and the screen is cleaned by the cleaning brush.

[0013] 2. The utility model can fix the base through the support column and the anti-skid pad, so that the base has a better effect when in use, and avoids the base from shaking during use, which leads to the unstable operation of the components on the base;

[0014] The cleaning brush can be easily disassembled by means of the external fixing bolt, so that the cleaning brush is more convenient to replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the screen box and the box cover of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the box cover of the utility model when viewed from above;

[0019] Figure 4 This is a schematic diagram of the structure of the utility model screen box before the screen is installed;

[0020] Figure 5 This is a schematic diagram of the structure of the utility model screen when viewed from above.

[0021] In the figure: 1. Base; 2. Discharge port; 3. Support column; 4. Anti-slip pad; 5. Feed port; 6. Electric push rod; 7. Box cover; 8. Screen box; 9. Spring; 10. Ring; 11. Screen; 12. Vibration motor; 13. Rotating motor; 14. Cleaning brush; 15. Slide; 16. Slider. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0023] See also Figure 1-5The utility model discloses a high-efficiency cleaning device for a circular vibrating screen, comprising a base 1, a screen box 8 is arranged on the top of the base 1, a circular ring 10 is arranged on the top of the inner cavity of the screen box 8, a screen 11 is arranged on the top of the circular ring 10, a spring 9 is arranged on the side of the bottom of the screen 11 corresponding to the circular ring 10, and the number of the springs 9 is ten, a vibration motor 12 is arranged on the bottom of the screen 11, slide grooves 15 are arranged around the inner wall of the screen box 8, and slide grooves 15 adapted to the slider 16 are opened around the surface of the screen 11, a box cover 7 is arranged on the top of the screen box 8, an electric push rod 6 is arranged on the top of the box cover 7, the output end of the electric push rod 6 runs through and extends to the inner cavity of the box cover 7, a rotating motor 13 is arranged on the output end of the electric push rod 6, a cleaning brush 14 is arranged on the output end of the rotating motor 13, and the bottom of the cleaning brush 14 is adapted to the screen 11, and a feed port 5 is opened on the top of the box cover 7 A discharge port 2 is provided at the bottom of the front side of the screen box 8. When the building materials need to be screened, the building materials enter the screen box 8 through the feed port 5, and the vibration motor 12 runs, and the screen 11 is vibrated by the vibration motor 12, and the screen 11 is assisted to vibrate by the ring 10 and the spring 9, and the screen 11 is vibrated in cooperation with the slide 15 and the slider 16, and the building materials are screened through the screen 11, and the screened building materials can be discharged through the discharge port 2. When the screen 11 needs to be cleaned, the electric push rod 6 runs, and the rotating motor 12 is driven by the electric push rod 6 to move downward, and the cleaning brush 14 is driven downward by the rotating motor 13. When the cleaning brush 14 contacts the screen 11, the rotating motor 13 runs, and the cleaning brush 14 is driven to rotate by the rotating motor 13, and the screen 11 can be cleaned by the cleaning brush 14.

[0024] Support columns 3 are provided at the four corners of the bottom of the base 1, and anti-skid pads 4 are provided at the bottom of the support columns 3. The utility model can fix the base 1 through the support columns 3 and the anti-skid pads 4, so that the base 1 has a better effect when in use, and avoids shaking of the base 1 during use, which in turn causes unstable operation of the components on the base 1.

[0025] The connection points of the four sides of the surface of the screen 11 and the sliders 16 are fixedly connected by welding, and the four sliders 16 are of the same size.

[0026] The output end of the electric push rod 6 is fixedly connected to the cleaning brush 14 by a fixing bolt, and the diameter of the cleaning brush 14 is consistent with the diameter of the screen 11. The cleaning brush 14 can be easily disassembled through the external fixing bolt, so that the cleaning brush 14 is more convenient to replace.

[0027] The chute 15 around the inner wall of the screen box 8 is in the same position as the slider 16 on the surface of the screen 11 , and the surface of the slider 16 is in close contact with the chute 15 .

[0028] The connection between the inner wall of the screen box 8 and the circular ring 10 is fixedly connected by welding, and the diameter of the circular ring 10 is consistent with the screen mesh 11.

[0029] When using the utility model: when it is necessary to screen the building materials, the building materials enter the screen box 8 through the feed port 5, the vibration motor 12 runs, the screen 11 is vibrated by the vibration motor 12, the screen 11 is vibrated with the assistance of the ring 10 and the spring 9, the screen 11 is vibrated in cooperation with the slide 15 and the slider 16, the building materials are screened through the screen 11, and the screened building materials are discharged through the discharge port 2, when it is necessary to clean the screen 11, the electric push rod 6 runs, the electric push rod 6 drives the rotating motor 12 to move downward, the rotating motor 13 drives the cleaning brush 14 to move downward, when the cleaning brush 14 contacts the screen 11, the rotating motor 13 runs, the rotating motor 13 drives the cleaning brush 14 to rotate, and the screen 11 is cleaned by the cleaning brush 14.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A high-efficiency cleaning device for a circular vibrating screen, comprising a base (1), characterized in that: A screen box (8) is provided on the top of the base (1), a circular ring (10) is provided on the top of the inner cavity of the screen box (8), a screen (11) is provided on the top of the circular ring (10), a spring (9) is provided on the bottom of the screen (11) on the side corresponding to the circular ring (10), and the number of springs (9) is ten, a vibration motor (12) is provided on the bottom of the screen (11), sliding grooves (15) are provided on the four sides of the inner wall of the screen box (8), and sliding grooves (15) adapted to the slider (16) are provided on the four sides of the surface of the screen (11). 5), a box cover (7) is provided on the top of the screen box (8), an electric push rod (6) is provided on the top of the box cover (7), an output end of the electric push rod (6) penetrates and extends to the inner cavity of the box cover (7), a rotating motor (13) is provided on the output end of the electric push rod (6), a cleaning brush (14) is provided on the output end of the rotating motor (13), and the bottom of the cleaning brush (14) is matched with the screen (11), a feed inlet (5) is provided on the top of the box cover (7), and a discharge outlet (2) is provided on the bottom of the front of the screen box (8).

2. The high-efficiency cleaning device for a circular vibrating screen according to claim 1, characterized in that: Support columns (3) are provided at the four corners of the bottom of the base (1), and anti-slip pads (4) are provided at the bottoms of the support columns (3).

3. The high-efficiency cleaning device for a circular vibrating screen according to claim 1, characterized in that: The connection points of the four sides of the surface of the screen (11) and the sliders (16) are fixedly connected by welding, and the four sliders (16) are of the same size.

4. The high-efficiency cleaning device for a circular vibrating screen according to claim 1, characterized in that: The output end of the electric push rod (6) is fixedly connected to the cleaning brush (14) via a fixing bolt, and the diameter of the cleaning brush (14) is consistent with the diameter of the screen (11).

5. The high-efficiency cleaning device for a circular vibrating screen according to claim 1, characterized in that: The chute (15) on the inner wall of the screen box (8) is aligned with the position of the slider (16) on the surface of the screen (11), and the surface of the slider (16) is in close contact with the chute (15).

6. The high-efficiency cleaning device for a circular vibrating screen according to claim 1, characterized in that: The connection between the inner wall of the screen box (8) and the circular ring (10) is fixedly connected by welding, and the diameter of the circular ring (10) is consistent with that of the screen (11).

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