Active alumina ball screening device

Abstract

The utility model belongs to the technical field of activated aluminum oxide balls, and particularly relates to an activated aluminum oxide ball screening device which comprises a shell. The control box is fixedly connected to the left side of the shell; the motor is fixedly connected to the inner wall of the rear side of the control box, and an output shaft of the motor is fixedly connected with a gear; the collecting box is slidably connected to the inner wall of the bottom of the shell, and the right side of the collecting box extends out of the shell; the screening plate is connected into the shell in a sliding manner; the aluminum ball screening device has the beneficial effects that activated aluminum oxide balls are added into the shell, at the moment, the collecting box is controlled to move, the collecting box can guide a rack to be meshed with a gear, meanwhile, an output shaft of a motor is controlled to rotate circularly, the motor can control a screening plate to vibrate, and therefore aluminum balls meeting the specification are screened into the collecting box; screening and collecting are facilitated, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated alumina balls, in particular to an activated alumina ball screening device. Background Art

[0002] In the prior art, activated alumina, also known as activated bauxite, is called activated alumina in English. The use of alumina in catalysts is usually called "activated alumina". It is a porous, highly dispersed solid material with a large surface area. Its microporous surface has the characteristics required for catalysis, such as adsorption performance, surface activity, excellent thermal stability, etc., so it is widely used as a catalyst and catalyst carrier for chemical reactions. Spherical activated alumina transformer oil adsorbent is a white spherical porous particle. The activated alumina has a uniform particle size, a smooth surface, high mechanical strength, and strong hygroscopicity. It does not swell or crack after absorbing water and remains in its original state. It is non-toxic, odorless, and insoluble in water and ethanol. Activated alumina is an efficient desiccant for deep drying of trace water, suitable for heatless regeneration devices. In the prior art, after the production of activated alumina balls, the aluminum balls that meet the specifications need to be screened and collected. During the screening, it is often controlled by staff, which greatly reduces the work efficiency and is not conducive to work.

[0003] Therefore, the present application proposes an activated alumina ball screening device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that after the production of activated alumina balls, the aluminum balls that meet the specifications need to be screened and collected, and the screening is often controlled by staff, which greatly reduces work efficiency and is not conducive to work. An activated alumina ball screening device is proposed to solve the problem.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An activated alumina ball screening device comprises a housing;

[0007] A control box, the control box is fixedly connected to the left side of the housing;

[0008] A motor, wherein the motor is fixedly connected to the rear inner wall of the control box, and an output shaft of the motor is fixedly connected to a gear;

[0009] A collection box, the collection box is slidably connected to the bottom inner wall of the shell, and the right side of the collection box extends outside the shell;

[0010] A screening plate, the screening plate being slidably connected inside the housing;

[0011] A screening mechanism, the screening mechanism includes a hollow plate, a connecting plate, an auxiliary plate, a rack and an extension plate, the hollow plate is slidably connected to the bottom inner wall of the shell, and the left side of the hollow plate extends into the control box, the connecting plate is rotatably connected to the front side of the hollow plate, the auxiliary plate is slidably connected to the left inner wall of the control box, and the front side of the auxiliary plate is rotatably connected to the top of the connecting plate, the rack is slidably connected to the top of the auxiliary plate, the extension plate is slidably connected to the right inner wall of the control box, and the top of the extension plate extends to the outside of the control box and is fixedly connected to the top of the screening plate.

[0012] As a preferred solution of the utility model, a positioning plate is slidably connected inside the hollow plate, a No. 2 spring is fixedly connected to the top of the positioning plate, and one end of the No. 2 spring is fixedly connected to the top inner wall of the hollow plate.

[0013] As a preferred solution of the utility model, the top of the rack is rotatably connected to a movable wheel, and the left side of the rack is fixedly connected to a No. 3 spring, and one end of the No. 3 spring is fixedly connected to the top of the auxiliary plate.

[0014] As a preferred solution of the utility model, a No. 1 spring is fixedly connected to the left side of the hollow plate, and one end of the No. 1 spring is fixedly connected to the left inner wall of the shell.

[0015] As a preferred solution of the utility model, a through hole is provided on the left side of the control box, and the hollow plate is movably connected to the through hole.

[0016] As a preferred solution of the utility model, an extension hole is provided on the top of the control box, and an extension plate passes through the extension hole and is slidably connected to the inner wall of the extension hole, an inclined panel is fixedly connected to the left side of the extension plate, and the movable wheel is in movably contact with the inclined surface of the inclined panel.

[0017] Beneficial effects:

[0018] 1. Add the activated alumina balls into the shell, and then push the collection box into the shell. Then the collection box contacts the hollow plate and pushes the hollow plate to move to the left. When the hollow plate moves, the hollow plate pushes the connecting plate to move, and the connecting plate pushes the auxiliary plate to rise.

[0019] 2. When the auxiliary plate rises, the auxiliary plate can drive the rack to rise. When the rack moves, the rack meshes with the gear. At the same time, the hollow plate extends outside the control box. The second spring pushes the positioning plate down through its own elastic force, thereby limiting the movement of the hollow plate and ensuring the stability of the rack. At this time, the control motor works, and the motor can control the rack to move to the right through the gear. When the rack moves, the rack can drive the movable wheel to contact the inclined surface of the inclined plate, thereby controlling the extension plate to rise. When the extension plate rises, the extension plate can synchronously control the screening plate to move;

[0020] 3. By controlling the output shaft of the motor to rotate cyclically, the vibration effect of the screening plate can be achieved through cyclic control, thereby achieving the effect of automatic screening and facilitating work.

[0021] In the utility model: activated alumina balls are added into the outer shell, and the collection box is controlled to move. The collection box can guide the rack and the gear to mesh, and the output shaft of the motor is controlled to rotate cyclically. The motor can control the screening plate to vibrate, so that the aluminum balls that meet the specifications are screened into the collection box, which is convenient for screening and collection, and greatly increases the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional cross-sectional view of the utility model;

[0023] Figure 2 It is a side three-dimensional diagram of the utility model;

[0024] Figure 3 It is a three-dimensional structural diagram of the hollow plate, the second spring and the positioning plate of the utility model;

[0025] Figure 4 It is an enlarged structural diagram of structure A of the present utility model.

[0026] In the figure: 1. Shell; 2. Control box; 3. Motor; 4. Gear; 5. Collecting box; 6. Hollow plate; 7. Spring No. 1; 8. Positioning plate; 9. Spring No. 2; 10. Connecting plate; 11. Auxiliary plate; 12. Rack; 13. Spring No. 3; 14. Screening plate; 15. Extension plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example

[0029] Reference Figure 1-Figure 4, an activated alumina ball screening device, comprising a housing 1;

[0030] A control box 2, which is fixedly connected to the left side of the housing 1;

[0031] The motor 3 is fixedly connected to the inner wall of the rear side of the control box 2, and the output shaft of the motor 3 is fixedly connected to the gear 4;

[0032] A collecting box 5, the collecting box 5 is slidably connected to the bottom inner wall of the outer shell 1, and the right side of the collecting box 5 extends outside the outer shell 1;

[0033] A screening plate 14, the screening plate 14 is slidably connected inside the housing 1;

[0034] The screening mechanism includes a hollow plate 6, a connecting plate 10, an auxiliary plate 11, a rack 12 and an extension plate 15. The hollow plate 6 is slidably connected to the bottom inner wall of the outer shell 1, and the left side of the hollow plate 6 extends into the control box 2. The connecting plate 10 is rotatably connected to the front side of the hollow plate 6. The auxiliary plate 11 is slidably connected to the left inner wall of the control box 2, and the front side of the auxiliary plate 11 is rotatably connected to the top of the connecting plate 10. The rack 12 is slidably connected to the top of the auxiliary plate 11. The extension plate 15 is slidably connected to the right inner wall of the control box 2, and the top of the extension plate 15 extends to the outside of the control box 2 and is fixedly connected to the top of the screening plate 14.

[0035] By means of the above structure: by setting the motor 3, the motor 3 controls the rotation of the gear 4, thereby assisting the rack 12 to move, and by setting the screening plate 14, the screening plate 14 can screen the aluminum balls that meet the specifications, and then collect them through the collection box 5.

[0036] As a preferred solution of the utility model, a positioning plate 8 is slidably connected inside the hollow plate 6, a No. 2 spring 9 is fixedly connected to the top of the positioning plate 8, and one end of the No. 2 spring 9 is fixedly connected to the top inner wall of the hollow plate 6. By setting the No. 2 spring 9, the No. 2 spring 9 can push the positioning plate 8 to descend by its own elastic force. At this time, the positioning plate 8 descends to limit the hollow plate 6.

[0037] As a preferred solution of the utility model, the top of the rack 12 is rotatably connected to a movable wheel, and the left side of the rack 12 is fixedly connected to a No. 3 spring 13, one end of the No. 3 spring 13 is fixedly connected to the top of the auxiliary plate 11, and by setting the movable wheel, the movable wheel assists the extension plate 15 to move, and by setting the No. 3 spring 13, the No. 3 spring 13 has the effect of pulling the rack 12 to return to its original position.

[0038] As a preferred solution of the utility model, a No. 1 spring 7 is fixedly connected to the left side of the hollow plate 6, and one end of the No. 1 spring 7 is fixedly connected to the left inner wall of the outer shell 1. By setting the No. 1 spring 7, the No. 1 spring 7 can easily push the hollow plate 6 back to its original position through its own elastic force.

[0039] As a preferred solution of the utility model, a through hole is provided on the left side of the control box 2, and the hollow plate 6 is movably connected to the through hole. By setting the through hole, the through hole plays an effect of assisting the hollow plate 6 to extend outside the control box 2.

[0040] As a preferred solution of the utility model, an extension hole is provided on the top of the control box 2, and the extension plate 15 passes through the extension hole and is slidably connected to the inner wall of the extension hole. The left side of the extension plate 15 is fixedly connected with an inclined panel, and the movable wheel is in movably contact with the inclined surface of the inclined panel. By setting the extension hole, the extension hole assists the extension plate to move longitudinally, and at the same time, the movable wheel is in contact with the inclined surface of the inclined panel, which can control the movement of the inclined panel, and then synchronously drive the extension plate 15 to move.

[0041] It should be noted that the specific type of motor 3 to be used is selected by the relevant technical personnel familiar with the field, and the above motor 3 belongs to the existing technology and will not be elaborated in this solution.

[0042] The working principle of the utility model is as follows: in actual operation, activated alumina balls are added into the outer shell 1, and the collecting box 5 is pushed to move into the outer shell 1. At this time, the collecting box 5 contacts the hollow plate 6 and pushes the hollow plate 6 to move to the left. When the hollow plate 6 moves, the hollow plate 6 pushes the connecting plate 10 to move. At this time, the connecting plate 10 pushes the auxiliary plate 11 to rise. When the auxiliary plate 11 rises, the auxiliary plate 11 can drive the rack 12 to rise. When the rack 12 moves, the rack 12 meshes with the gear 4. At the same time, the hollow plate 6 extends to the outside of the control box 2, and the second spring 9 pushes the control box 2 by its own elastic force. The dynamic positioning plate 8 descends, thereby limiting the movement of the hollow plate 6 and ensuring the stability of the rack 12. At this time, the motor 3 is controlled to work, and the motor 3 can control the rack 12 to move to the right through the gear 4. When the rack 12 moves, the rack 12 can drive the movable wheel to contact the inclined surface of the inclined panel, thereby controlling the extension plate 15 to rise. When the extension plate 15 rises, the extension plate 15 can synchronously control the movement of the screening plate 14. At this time, the output shaft of the motor 3 is controlled to rotate cyclically to achieve the effect of cyclically controlling the vibration of the screening plate 14, thereby achieving the effect of automatic screening and facilitating work.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An activated alumina ball screening device, characterized in that: include Housing (1); A control box (2), the control box (2) being fixedly connected to the left side of the housing (1); A motor (3), wherein the motor (3) is fixedly connected to the rear inner wall of the control box (2), and the output shaft of the motor (3) is fixedly connected to a gear (4); A collection box (5), wherein the collection box (5) is slidably connected to the bottom inner wall of the housing (1), and the right side of the collection box (5) extends outside the housing (1); a screening plate (14) slidably connected to the inside of the housing (1); A screening mechanism, the screening mechanism comprising a hollow plate (6), a connecting plate (10), an auxiliary plate (11), a rack (12) and an extension plate (15), the hollow plate (6) being slidably connected to the bottom inner wall of the shell (1), and the left side of the hollow plate (6) extending into the control box (2), the connecting plate (10) being rotatably connected to the front side of the hollow plate (6), the auxiliary plate (11) being slidably connected to the left inner wall of the control box (2), and the front side of the auxiliary plate (11) being rotatably connected to the top of the connecting plate (10), the rack (12) being slidably connected to the top of the auxiliary plate (11), the extension plate (15) being slidably connected to the right inner wall of the control box (2), and the top of the extension plate (15) extending to the outside of the control box (2) and fixedly connected to the top of the screening plate (14).

2. The activated alumina ball screening device according to claim 1, characterized in that: A positioning plate (8) is slidably connected inside the hollow plate (6), a No. 2 spring (9) is fixedly connected to the top of the positioning plate (8), and one end of the No. 2 spring (9) is fixedly connected to the top inner wall of the hollow plate (6).

3. The activated alumina ball screening device according to claim 1, characterized in that: The top of the rack (12) is rotatably connected to a movable wheel, and the left side of the rack (12) is fixedly connected to a No. 3 spring (13), one end of which is fixedly connected to the top of the auxiliary plate (11).

4. The activated alumina ball screening device according to claim 1, characterized in that: A No. 1 spring (7) is fixedly connected to the left side of the hollow plate (6), and one end of the No. 1 spring (7) is fixedly connected to the left inner wall of the housing (1).

5. The activated alumina ball screening device according to claim 1, characterized in that: A through hole is provided on the left side of the control box (2), and the hollow plate (6) is movably connected to the through hole.

6. The activated alumina ball screening device according to claim 3, characterized in that: The top of the control box (2) is provided with an extension hole, and an extension plate (15) passes through the extension hole and is slidably connected to the inner wall of the extension hole. The left side of the extension plate (15) is fixedly connected to an inclined plate, and the movable wheel is in movably contact with the inclined surface of the inclined plate.

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