Vibrating screen washing device

Abstract

The utility model relates to a cleaning device, in particular to a vibrating screen washing device which comprises a cleaning box, a clamping mechanism is arranged in the cleaning box, a screen is clamped on the clamping mechanism, a knocking mechanism is arranged in the cleaning box, and the knocking mechanism can knock the screen. The cleaning box is fixedly connected to the device support. The clamping mechanism comprises two telescopic mechanisms I which are symmetrically arranged, and the two telescopic mechanisms I are fixedly connected to the device support; the telescopic end of the telescopic mechanism I is fixedly connected with a telescopic mechanism II, and the telescopic end of the telescopic mechanism II is fixedly connected with two symmetrically arranged telescopic mechanisms III; clamping plates are fixedly connected to the telescopic ends of the telescopic mechanisms III, and a screen is clamped among the four clamping plates; a plurality of extrusion screws are connected to the clamping plate through threads, and the ends of the extrusion screws abut against the screen. And the vibrating screen can be comprehensively and rapidly cleaned.

Description

Technical Field

[0001] The utility model relates to a cleaning device, more specifically a vibrating screen water washing device. Background Art

[0002] Vibrating screens are a common screening equipment widely used in the mining, chemical, food, and pharmaceutical industries for grading particulate materials, removing impurities, and separating solids and liquids. Over long-term use, residual material can easily accumulate on the screen and inside the screen box. This is especially true when processing sticky, caking, or oily materials. These residues can clog the screen holes, reducing screening efficiency and even shortening the life of the equipment. Therefore, regular cleaning of vibrating screens is essential to ensure they are clean. Summary of the Invention

[0003] The utility model aims to provide a vibrating screen washing device, which can comprehensively and quickly clean the vibrating screen.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A vibrating screen washing device comprises a washing box, wherein a clamping mechanism is provided in the washing box, a screen is clamped on the clamping mechanism, and a knocking mechanism is provided in the washing box, the knocking mechanism can knock the screen;

[0006] The cleaning box is fixedly connected to the device bracket;

[0007] The clamping mechanism includes two symmetrically arranged telescopic mechanisms I, both of which are fixedly connected to the device bracket;

[0008] The telescopic end of the telescopic mechanism I is fixedly connected to the telescopic mechanism II, and the telescopic end of the telescopic mechanism II is fixedly connected to two symmetrically arranged telescopic mechanisms III;

[0009] The telescopic end of the telescopic mechanism III is fixedly connected with a clamping plate, and a screen is clamped between the four clamping plates;

[0010] The clamping plate is connected to a plurality of extrusion screws by threads, and the ends of the extrusion screws are pressed against the screen;

[0011] The knocking mechanism includes two symmetrically arranged telescopic mechanisms IV, and the two telescopic mechanisms IV are fixedly connected to the device bracket;

[0012] The telescopic end of the telescopic mechanism IV is fixedly connected to the telescopic mechanism V, and the telescopic end of the telescopic mechanism V is fixedly connected to the knocking bracket;

[0013] The knocking bracket is rotatably connected to a rotating shaft, and a plurality of knocking wheels are fixedly connected to the rotating shaft;

[0014] The knocking bracket is fixedly connected to a driving motor, and the output shaft and the rotating shaft of the driving motor are connected via a belt transmission.

[0015] The beneficial effects of the utility model are:

[0016] The cleaning liquid is put into the cleaning box in advance, the screen that needs to be cleaned can be clamped by the clamping mechanism, and the screen is knocked by the knocking mechanism to clean the screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0018] Figure 1 This is a structural diagram of the vibrating screen washing device of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the cleaning box of the utility model;

[0020] Figure 3 This is a schematic diagram of the knocking mechanism structure of the utility model;

[0021] Figure 4 It is a cross-sectional view of the knocking mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0023] Figure 6 It is a schematic diagram of the clamping plate structure of the present utility model.

[0024] In the figure: device bracket 11; cleaning box 12; clamping mechanism 2; telescopic mechanism I 21; telescopic mechanism II 22; telescopic mechanism III 23; clamping plate 24; extrusion screw 25; knocking mechanism 3; telescopic mechanism IV 31; telescopic mechanism V 32; knocking bracket 33; rotating shaft 34; knocking wheel 36; drive motor 35; screen 4. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below with reference to the accompanying drawings.

[0026] like Figures 1 to 6 As shown, the structure and function of the vibrating screen washing device are described in detail below;

[0027] A vibrating screen washing device includes a washing box 12, wherein a clamping mechanism 2 is provided in the washing box 12, and a screen 4 is clamped on the clamping mechanism 2. A knocking mechanism 3 is provided in the washing box 12, and the knocking mechanism 3 can knock the screen 4;

[0028] When in use, the screen 4 that needs to be cleaned is placed on the clamping mechanism 2, the screen 4 is clamped by the clamping mechanism 2, the cleaning liquid is placed in the cleaning box 12 in advance, the screen 4 is driven to move in the cleaning box 12 by the clamping mechanism 2, and the screen 4 is knocked by the knocking mechanism 3 at the same time, so that the dust on the screen 4 falls off. At the same time, the knocking mechanism 3 will also accelerate the flow of the cleaning liquid during the movement, thereby accelerating the cleaning of the screen 4 by the cleaning liquid;

[0029] like Figure 2 As shown; the cleaning box 12 is fixedly connected to the device bracket 11 by screws;

[0030] like Figure 5 and Figure 6 As shown, the structure and function of the clamping mechanism 2 are described in detail below;

[0031] The clamping mechanism 2 includes two symmetrically arranged telescopic mechanisms I 21 , both of which are fixedly connected to the device bracket 11 by screws;

[0032] The telescopic end of the telescopic mechanism I 21 is fixedly connected to the telescopic mechanism II 22 by screws, and the telescopic end of the telescopic mechanism II 22 is fixedly connected to two symmetrically arranged telescopic mechanisms III 23 by screws;

[0033] The telescopic end of the telescopic mechanism III 23 is fixedly connected with a clamping plate 24 by screws, and the screen 4 is clamped between the four clamping plates 24;

[0034] When in use, the screen 4 to be cleaned is placed between the four clamping plates 24, and the telescopic mechanism III 23 is activated. The telescopic mechanism III 23 can be a hydraulic cylinder or an electric push rod. The telescopic end of the telescopic mechanism III 23 drives the clamping plates 24 to move back and forth, so that the four clamping plates 24 are close to each other to clamp the ends of the screen 4;

[0035] Start the telescopic mechanism II 22, which can be a hydraulic cylinder or an electric push rod. The telescopic end of the telescopic mechanism II 22 drives the screen 4 to move, so that the screen 4 moves up and down, so that the screen 4 enters the cleaning box 12. The cleaning liquid is pre-placed in the cleaning box 12. Start the telescopic mechanism I 21, which can be a hydraulic cylinder or an electric push rod. The telescopic end of the telescopic mechanism I 21 drives the telescopic mechanism II 22 to move back and forth. The telescopic mechanism II 22 drives the screen 4 to move back and forth, so that the screen 4 moves back and forth in the cleaning box 12, so that the cleaning liquid cleans the screen 4;

[0036] Furthermore, in order to stably fix the screen 4;

[0037] The clamping plate 24 is connected to a plurality of extrusion screws 25 by threads, and the ends of the extrusion screws 25 are pressed against the screen 4;

[0038] Turn the extrusion screw 25 so that the extrusion screw 25 moves back and forth on the clamping plate 24 through the thread, so that the end of the extrusion screw 25 presses against the screen 4, thereby fixing the screen 4;

[0039] like Figure 3 and Figure 4 As shown, the structure and function of the striking mechanism 3 are described in detail below;

[0040] The knocking mechanism 3 includes two symmetrically arranged telescopic mechanisms IV31, and the two telescopic mechanisms IV31 are fixedly connected to the device bracket 11 by screws;

[0041] The telescopic end of the telescopic mechanism IV 31 is fixedly connected to the telescopic mechanism V 32 by screws, and the telescopic end of the telescopic mechanism V 32 is fixedly connected to the knocking bracket 33 by screws;

[0042] The knocking bracket 33 is rotatably connected to a rotating shaft 34 via a bearing, and a plurality of knocking wheels 36 are fixedly connected to the rotating shaft 34 via screws;

[0043] The knocking bracket 33 is fixedly connected to a driving motor 35 by screws, and the output shaft of the driving motor 35 and the rotating shaft 34 are connected by a belt transmission; the output shaft of the driving motor 35 is fixedly connected to a pulley, and the rotating shaft 34 is fixedly connected to a pulley, and the pulleys are connected to each other by a belt transmission;

[0044] When in use, the drive motor 35 is started, and the output shaft of the drive motor 35 drives the rotating shaft 34 to rotate, and the rotating shaft 34 drives the knocking wheel 36 to rotate, and the telescopic mechanism IV31 is started. The telescopic mechanism IV31 can be a hydraulic cylinder or an electric push rod. The telescopic end of the telescopic mechanism IV31 drives the telescopic mechanism V32 to move back and forth, and the telescopic mechanism V32 drives the knocking bracket 33 to move back and forth. The knocking bracket 33 drives the rotating shaft 34 to move back and forth, and the rotating shaft 34 drives the knocking wheel 36 to move, so that the knocking wheel 36 contacts the screen 4, and the knocking wheel 36 rotates to knock the screen 4, so that the dust on the screen 4 falls off;

[0045] Further, the telescopic mechanism V32 is started. The telescopic mechanism V32 can be a hydraulic cylinder or an electric push rod. The telescopic end of the telescopic mechanism V32 drives the knocking bracket 33 to move up and down. The knocking bracket 33 drives the rotating shaft 34 to move up and down. The rotating shaft 34 drives the knocking wheel 36 to move, so that the knocking wheel 36 moves up and down, thereby adjusting the knocking position of the knocking wheel 36 on the screen 4, thereby comprehensively cleaning the screen 4.

[0046] Furthermore, during the rotation of the knocking wheel 36 , the flow of the cleaning liquid is accelerated, and the cleaning liquid cleans the screen 4 .

Claims

1. A vibrating screen washing device, comprising a washing box (12), characterized in that: A clamping mechanism (2) is provided in the cleaning box (12), a screen (4) is clamped on the clamping mechanism (2), and a knocking mechanism (3) is provided in the cleaning box (12), and the knocking mechanism (3) is capable of knocking the screen (4); The cleaning box (12) is fixedly connected to the device bracket (11); The clamping mechanism (2) comprises two symmetrically arranged telescopic mechanisms I (21), and both telescopic mechanisms I (21) are fixedly connected to the device bracket (11); The telescopic end of the telescopic mechanism I (21) is fixedly connected to a telescopic mechanism II (22), and the telescopic end of the telescopic mechanism II (22) is fixedly connected to two symmetrically arranged telescopic mechanisms III (23); A clamping plate (24) is fixedly connected to the telescopic end of the telescopic mechanism III (23), and a screen (4) is clamped between the four clamping plates (24).

2. A vibrating screen washing device according to claim 1, characterized in that: The clamping plate (24) is connected to a plurality of extrusion screws (25) via threads, and the ends of the extrusion screws (25) are pressed against the screen (4).

3. A vibrating screen washing device according to claim 2, characterized in that: The knocking mechanism (3) comprises two symmetrically arranged telescopic mechanisms IV (31), and both telescopic mechanisms IV (31) are fixedly connected to the device bracket (11).

4. A vibrating screen washing device according to claim 3, characterized in that: The telescopic end of the telescopic mechanism IV (31) is fixedly connected to the telescopic mechanism V (32), and the telescopic end of the telescopic mechanism V (32) is fixedly connected to the knocking bracket (33).

5. A vibrating screen washing device according to claim 4, characterized in that: The knocking bracket (33) is rotatably connected to a rotating shaft (34), and a plurality of knocking wheels (36) are fixedly connected to the rotating shaft (34).

6. A vibrating screen washing device according to claim 5, characterized in that: A driving motor (35) is fixedly connected to the knocking bracket (33), and an output shaft of the driving motor (35) and a rotating shaft (34) are connected via a belt transmission.

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