Coke vibrating screen cleaning mechanism

Abstract

The utility model relates to the technical field of vibrating screens, and discloses a coke vibrating screen cleaning mechanism which comprises a screening box, a lifting assembly is arranged at the bottom of the screening box and used for screening coke, one side of the top of the screening box is fixedly connected with a feeding port, and the other side of the top of the screening box is fixedly connected with a discharging port. Two discharging ports are fixedly connected to the side, away from the feeding port, of the screening box, a screening plate is slidably connected to the interior of the screening box, mounting plates are fixedly connected to the front side and the rear side of the bottom of the screening box, and fixing plates are slidably connected to the peripheries of the mounting plates. According to the coke screening device, the telescopic rods can drive the clamping plates to move to relieve fixation of the mounting plates, the screening box can be detached to better adapt to continuously-changing production requirements and technical requirements, the production efficiency and flexibility are greatly improved, the screening plates can be driven by the motor to ascend and descend to screen coke, and the coke screening device is simple in structure and convenient to use. And the product quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating screens, in particular to a cleaning mechanism for a coke vibrating screen. Background Technique

[0002] The cleaning mechanism of the coke vibrating screen is used in the coke production line. By screening and cleaning the coke, it can not only screen and classify the coke according to the particle size, but also separate impurities from the coke, improve the purity and quality of the coke, and thus ensure the product quality and production efficiency.

[0003] The cleaning mechanism of the coke vibrating screen includes a frame, which is used to support the structural stability of the entire vibrating screen machine. The cleaning mechanism of the coke vibrating screen includes a screen mesh with a specific mesh size for screening cokes of different particle sizes.

[0004] The existing cleaning mechanism of the coke vibrating screen is an integral structure and cannot be disassembled, which cannot meet the changing production requirements and technical requirements, resulting in poor flexibility. Therefore, a cleaning mechanism of the coke vibrating screen is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a cleaning mechanism for a coke vibrating screen, aiming to improve the problem of poor flexibility caused by the inability to disassemble the device in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A cleaning mechanism for a coke vibrating screen, including a screening box, a lifting component is arranged at the bottom of the screening box, the lifting component is used for screening coke, a feeding port is fixedly connected to one side of the top of the screening box, two discharging ports are fixedly connected to the side of the screening box away from the feeding port, a screening plate is slidably connected inside the screening box, mounting plates are fixedly connected to the front and rear sides of the bottom of the screening box, fixing plates are slidably connected to the outer periphery of the mounting plates, a plurality of uniformly distributed telescopic rods are fixedly connected inside the fixing plates, a moving plate is fixedly connected to the telescopic end of the telescopic rods, limiting blocks are fixedly connected to the front and rear sides of the moving plate, and clamping plates are slidably connected to the outer periphery of the limiting blocks.

[0008] As a further description of the above technical solution:

[0009] The lifting assembly includes a fixed frame which is arranged at the bottom of the screening box. A motor is fixedly connected inside the fixed frame. The driving end of the motor is fixedly connected with a rotating plate. A plurality of uniformly distributed fixing blocks are fixedly connected to the top of the rotating plate. A plurality of uniformly distributed lifting rods are slidably connected inside the fixed frame. The bottom of the lifting rod is fixedly connected with a runner. The outer circumference of the runner is in rolling connection with the top of the rotating plate, and the outer circumference of the runner is in rolling connection with the top of the fixing block.

[0010] As a further description of the above technical solution:

[0011] Both the left and right sides of the bottom of the rotating plate are fixedly connected with a first slider, and the outer circumference of the first slider is slidably connected inside the fixed frame.

[0012] As a further description of the above technical solution:

[0013] Two springs are fixedly connected inside the rear side of the screening box, and the bottom end of the spring is fixedly connected with a fixing bolt.

[0014] As a further description of the above technical solution:

[0015] One side of the fixing bolt is slidably connected inside the screening box, and the bottom end of the fixing bolt is slidably connected inside the screening plate.

[0016] As a further description of the above technical solution:

[0017] A connecting plate is fixedly connected to the opposite sides of the two fixing bolts, and a handle is fixedly connected to one side of the screening plate.

[0018] As a further description of the above technical solution:

[0019] The bottom of the clamping plate is fixedly connected with a second slider, and the outer circumference of the second slider is slidably connected inside the fixing plate.

[0020] As a further description of the above technical solution:

[0021] An anti-slip pad is fixedly connected to one side of the clamping plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the telescopic rod can drive the moving plate to move. The moving plate can drive the limiting block to move through the movement. The limiting block can drive the clamping plate to move through the movement. The clamping plate can release the fixation of the mounting plate through the movement. After releasing the fixation of the mounting plate, the screening box can be disassembled. By installing and disassembling the screening box, it can better adapt to the changing production requirements and technical requirements, bringing an important improvement to production efficiency and flexibility.

[0024] 2. In the present utility model, the rotating plate can be driven to rotate by the motor. The rotating plate can drive the fixed block to rotate through rotation. The fixed block can drive the rotating wheel to lift through rotation. The rotating wheel can drive the lifting rod to lift through lifting. The lifting rod can drive the fixing plate to lift through lifting. The fixing plate can drive the mounting plate to lift through lifting. The mounting plate can drive the screening box to lift through lifting. The screening box can drive the screening plate to lift through lifting. The screening plate can screen the coke through lifting to ensure the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional schematic diagram of a coke vibrating screen cleaning mechanism proposed by the present utility model;

[0026] Figure 2 is a structural schematic diagram of the mounting plate of a coke vibrating screen cleaning mechanism proposed by the present utility model;

[0027] Figure 3 is a structural schematic diagram of the fixing plate of a coke vibrating screen cleaning mechanism proposed by the present utility model;

[0028] Figure 4 is a structural schematic diagram of the clamping plate of a coke vibrating screen cleaning mechanism proposed by the present utility model;

[0029] Figure 5 is a structural schematic diagram of the fixing frame of a coke vibrating screen cleaning mechanism proposed by the present utility model;

[0030] Figure 6 is a structural schematic diagram of the fixing bolt of a coke vibrating screen cleaning mechanism proposed by the present utility model.

[0031] LEGEND DESCRIPTION:

[0032] 1. Screening box; 2. Feed inlet; 3. Discharge outlet; 4. Screening plate; 5. Mounting plate; 6. Fixing plate; 7. Telescopic rod; 8. Moving plate; 9. Limiting block; 10. Clamping plate; 11. Fixing frame; 12. Motor; 13. Rotating plate; 14. Fixed block; 15. Lifting rod; 16. Rotating wheel; 17. Slide block one; 18. Spring; 19. Fixing bolt; 20. Connecting plate; 21. Handle; 22. Slide block two; 23. Anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Referring to Figure 1 - Figure 4 , an embodiment provided by the present invention: a cleaning mechanism for a coke vibrating screen, including a screening box 1, a feeding port 2 is fixedly connected to one side of the top of the screening box 1, two discharging ports 3 are fixedly connected to the side of the screening box 1 away from the feeding port 2, a screening plate 4 is slidably connected inside the screening box 1, mounting plates 5 are fixedly connected to the front and rear sides of the bottom of the screening box 1, fixing plates 6 are slidably connected to the outer periphery of the mounting plates 5, a plurality of uniformly distributed telescopic rods 7 are fixedly connected inside the fixing plates 6, a moving plate 8 is fixedly connected to the telescopic end of the telescopic rods 7, limiting blocks 9 are fixedly connected to the front and rear sides of the moving plate 8, and clamping plates 10 are slidably connected to the outer periphery of the limiting blocks 9. The screening box 1 is used for screening coke, the feeding port 2 is used for placing coke inside the screening box 1, the discharging ports 3 are used for discharging the screened coke from inside the screening box 1, the screening plate 4 is used for screening coke, the mounting plates 5 are used for fixing the screening box 1, the fixing plates 6 are used for fixing the mounting plates 5, the telescopic rods 7 are used for driving the moving plate 8 to move, the moving plate 8 can drive the limiting blocks 9 to move through movement, the limiting blocks 9 can drive the clamping plates 10 to move through movement, and the clamping plates 10 are used for fixing the mounting plates 5.

[0035] Referring to Figure 1 and Figure 5 , a lifting assembly is provided at the bottom of the screening box 1, and the lifting assembly is used for screening coke. The lifting assembly includes a fixing frame 11, the fixing frame 11 is arranged at the bottom of the screening box 1, a motor 12 is fixedly connected inside the fixing frame 11, a rotating plate 13 is fixedly connected to the driving end of the motor 12, a plurality of uniformly distributed fixing blocks 14 are fixedly connected to the top of the rotating plate 13, a plurality of uniformly distributed lifting rods 15 are slidably connected inside the fixing frame 11, a runner 16 is fixedly connected to the bottom of the lifting rod 15, the outer periphery of the runner 16 is rollingly connected to the top of the rotating plate 13, and the outer periphery of the runner 16 is rollingly connected to the top of the fixing block 14. The fixing frame 11 is used for fixing the motor 12, the motor 12 is used for driving the rotating plate 13 to rotate, the rotating plate 13 can drive the fixing blocks 14 to rotate through rotation, the fixing blocks 14 can drive the runner 16 to lift through rotation, the lifting rods 15 can drive the fixing plate 6 to lift through lifting, and the runner 16 can drive the lifting rods 15 to lift through lifting.

[0036] Referring to Figure 4 - Figure 6, on both the left and right sides at the bottom of the rotating plate 13, there are fixed connection with slider one 17. The outer circumference of slider one 17 is slidably connected inside the fixed frame 11. Inside the rear part of the screening box 1, there are two fixed connection with springs 18. The bottom end of spring 18 is fixed connection with a fixing bolt 19. One side of the fixing bolt 19 is slidably connected inside the screening box 1, and the bottom end of the fixing bolt 19 is slidably connected inside the screening plate 4. On the opposite sides of the two fixing bolts 19, there is a fixed connection with a connecting plate 20. On one side of the screening plate 4, there is a fixed connection with a handle 21. At the bottom of the clamping plate 10, there is a fixed connection with slider two 22. The outer circumference of slider two 22 is slidably connected inside the fixing plate 6. On one side of the clamping plate 10, there is a fixed connection with an anti-slip pad 23. The slider one 17 can make the rotating plate 13 more stable during rotation. The spring 18 can drive the fixing bolt 19 to reset through its elastic force. The fixing bolt 19 is used to fix the screening plate 4. The connecting plate 20 is used to connect the two fixing bolts 19. The handle 21 is used to pull the screening plate 4 to move. The slider two 22 is used to fix the moving route of the clamping plate 10. The anti-slip pad 23 is used to strengthen the fixing of the clamping plate 10 to the mounting plate 5.

[0037] Working principle: Coke can be placed inside the screening box 1 through the feed inlet 2. The motor 12 can drive the rotating plate 13 to rotate. The rotating plate 13 can drive the fixed block 14 to rotate through rotation. The fixed block 14 can drive the runner 16 to move up and down through rotation. The runner 16 can drive the lifting rod 15 to move up and down through up and down movement. The lifting rod 15 can drive the fixing plate 6 to move up and down through up and down movement. The fixing plate 6 can drive the mounting plate 5 to move up and down through up and down movement. The mounting plate 5 can drive the screening box 1 to move up and down through up and down movement. The screening box 1 can drive the screening plate 4 to move up and down through up and down movement. The screening plate 4 can screen the coke through up and down movement to ensure the quality of the product. The screened coke can be discharged from inside the screening box 1 through the discharge outlet 3. The telescopic rod 7 can drive the moving plate 8 to move. The moving plate 8 can drive the limiting block 9 to move through movement. The limiting block 9 can drive the clamping plate 10 to move through movement. The clamping plate 10 can release the fixation of the mounting plate 5 through movement. After releasing the fixation of the mounting plate 5, the screening box 1 can be disassembled. By installing and disassembling the screening box 1, it can better adapt to the changing production needs and technical requirements, bringing an important improvement to production efficiency and flexibility. By pulling the connecting plate 20, the fixing bolt 19 can be driven to move. The fixing bolt 19 can release the fixation of the screening plate 4 through movement. After releasing the fixation of the screening plate 4, the screening plate 4 can be pulled out by pulling the handle 21. After pulling out the screening plate 4, it is convenient to clean it. After loosening the connecting plate 20, the elastic force of the spring 18 can drive the fixing bolt 19 to reset. The fixing bolt 19 can fix the screening plate 4 through reset.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A coke vibrating screen cleaning mechanism, comprising a screening box (1), characterized in that: A lifting assembly is provided at the bottom of the screening box (1), and the lifting assembly is used to screen the coke. A feed port (2) is fixedly connected to one side of the top of the screening box (1), and two discharge ports (3) are fixedly connected to the side of the screening box (1) away from the feed port (2). A screening plate (4) is slidably connected inside the screening box (1). Both the front and rear sides of the bottom of the screening box (1) are fixedly connected to mounting plates (5), and the outer periphery of the mounting plate (5) is slidably connected to a fixed plate (6). A plurality of evenly distributed telescopic rods (7) are fixedly connected inside the fixed plate (6), and the telescopic ends of the telescopic rods (7) are fixedly connected to a movable plate (8). Both the front and rear sides of the movable plate (8) are fixedly connected to limit blocks (9), and the outer periphery of the limit blocks (9) is slidably connected to a clamping plate (10).

2. A coke vibrating screen cleaning mechanism according to claim 1, characterized in that: The lifting assembly comprises a fixed frame (11), the fixed frame (11) is arranged at the bottom of the screening box (1), a motor (12) is fixedly connected inside the fixed frame (11), a rotating plate (13) is fixedly connected to the driving end of the motor (12), a plurality of evenly distributed fixed blocks (14) are fixedly connected to the top of the rotating plate (13), a plurality of evenly distributed lifting rods (15) are slidably connected inside the fixed frame (11), a rotating wheel (16) is fixedly connected to the bottom of the lifting rod (15), the outer periphery of the rotating wheel (16) is rollingly connected to the top of the rotating plate (13), and the outer periphery of the rotating wheel (16) is rollingly connected to the top of the fixed block (14).

3. A coke vibrating screen cleaning mechanism according to claim 2, characterized in that: Slide blocks 1 (17) are fixedly connected to both left and right sides of the bottom of the rotating plate (13), and the outer periphery of the slide block 1 (17) is slidably connected to the interior of the fixed frame (11).

4. A coke vibrating screen cleaning mechanism according to claim 1, characterized in that: Two springs (18) are fixedly connected to the interior of the rear side of the screening box (1), and a fixing bolt (19) is fixedly connected to the bottom end of the spring (18).

5. A coke vibrating screen cleaning mechanism according to claim 4, characterized in that: One side of the fixing bolt (19) is slidably connected to the inside of the screening box (1), and the bottom end of the fixing bolt (19) is slidably connected to the inside of the screening plate (4).

6. A coke vibrating screen cleaning mechanism according to claim 4, characterized in that: The two fixing bolts (19) are fixedly connected with a connecting plate (20) on one side facing each other, and the screening plate (4) is fixedly connected with a handle (21) on one side.

7. A coke vibrating screen cleaning mechanism according to claim 1, characterized in that: A second slider (22) is fixedly connected to the bottom of the clamping plate (10), and the outer periphery of the second slider (22) is slidably connected to the interior of the fixed plate (6).

8. A coke vibrating screen cleaning mechanism according to claim 1, characterized in that: An anti-slip pad (23) is fixedly connected to one side of the clamping plate (10).

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