Novel banana straight-line screen screen structure

Abstract

The utility model discloses a novel banana linear screen screen structure, including vibrating screen main part, the fixed screw groove is opened in the screen board lower extreme both sides edge, and screen board inner wall is equipped with screen mesh hole, the screen mesh hole inner wall side fixedly connected with auxiliary pad, the protruding fixedly connected with guide block has in screen board upper end edge, and the guide block upper end is equipped with the holding groove, the screen board rear side is equipped with the auxiliary splicing insertion slot, and the screen board front side fixedly connected with auxiliary splicing insertion block. This novel banana linear screen screen structure can be through installing the clamping block, installs the clamping groove and carries out the spacing insertion of screen board, and also convenient through the holding groove holding and pulling and disassembling, and can be through the auxiliary splicing insertion block, auxiliary splicing insertion slot and insert and assist fixed, and can be through the auxiliary pad and be shaken up and down when vibrating, can effectively expand screen mesh hole, avoid the hole and can be through fixed screw rod, fixed screw groove and carry out independent screwing and disassembling, convenient and quick replacement.

Description

Technical Field

[0001] This utility model relates to the field of banana linear screen technology, specifically a novel banana linear screen mesh structure. Background Technology

[0002] The banana vibrating screen is defined by its shape and is often abbreviated as banana screen. It is a linear vibrating screen with a box-type vibrator and multiple screen surfaces with different inclination angles. The shape of the screen box is similar to that of a banana. The JR type banana screen is suitable for dry and wet screening of coal or minerals with similar specific gravity; coal desliming and other operations.

[0003] A single-layer banana vibrating screen (CN202223607251.5) can fully meet the screening process requirements of different feed characteristics and different throughput, and reduces costs. However, it has shortcomings. The screen of the existing equipment is inconvenient to disassemble and maintain, and the effect of preventing clogging is not good. In addition, the installed parts cannot be replaced independently, making it inconvenient to use. Therefore, a new type of banana linear screen structure is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a novel banana linear vibrating screen structure to solve the problems mentioned in the background art, such as inconvenient disassembly and maintenance of the screen of a single-layer banana vibrating screen, poor anti-clogging effect, and inconvenient use due to the inability to independently replace the installed parts.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel banana linear screen structure, comprising a vibrating screen body, a screen plate placed on the lower end of the inner wall of the vibrating screen body, an installation groove provided on the lower edge of the inner wall of the vibrating screen body, and an installation block inserted into the inner wall of the installation groove, a fixing screw fixedly connected to the upper end of the installation block, and the fixing screw inserted into the fixing screw groove, the fixing screw groove being opened on both sides of the lower end of the screen plate, and a screen hole provided on the inner wall of the screen plate, an auxiliary pad fixedly connected to the inner side of the screen hole, a guide block protruding and fixedly connected to the upper edge of the screen plate, and a gripping groove provided on the upper end of the guide block, an auxiliary splicing slot provided on the rear side of the screen plate, and an auxiliary splicing insert fixedly connected to the front side of the screen plate.

[0006] Preferably, the screen plate is connected to the vibrating screen body in a positioning and interlocking manner through a mounting block in a mounting slot, and the mounting block and mounting slot are frustum-shaped structures.

[0007] Preferably, the screen plates are distributed in four arc-shaped positions on the lower end of the inner wall of the vibrating screen body, and the screen plates are connected by auxiliary splicing blocks and auxiliary splicing slots in an interlocking splicing connection.

[0008] Preferably, the auxiliary pads are distributed in a ring shape on the inner wall of the screen holes, and the auxiliary pads have a funnel structure and are made of a tough material.

[0009] Preferably, the mounting block is screwed and spliced ​​with the screen plate in the fixing screw groove by a fixing screw.

[0010] Preferably, the guide block has an inclined structure, and the guide blocks are symmetrically distributed on the upper edge of the screen plate, and the gripping groove is inclinedly distributed on the inner wall of the guide block.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This novel banana linear screen structure can limit the insertion and disassembly of the screen plate by installing mounting blocks and mounting slots, and it is also convenient to hold and pull it for disassembly and assembly through the gripping slot. It can also be fixed by inserting auxiliary splicing blocks and auxiliary splicing slots, and it can be effectively expanded by shaking up and down with auxiliary pads during vibration to avoid clogging. Furthermore, it can be independently screwed in and disassembled by fixing screws and fixing screw slots for convenient and quick replacement. Attached Figure Description

[0012] Figure 1 This is a top view of a novel banana linear screen structure according to this utility model;

[0013] Figure 2 This is a side view of the internal structure of a novel banana linear screen mesh structure according to this utility model;

[0014] Figure 3 This is a schematic diagram showing the connection between the screen mesh and the auxiliary pad block in a novel banana linear screen structure according to this utility model.

[0015] Figure 4 This utility model relates to a novel banana linear screen structure. Figure 1 Enlarged view of point A in the middle;

[0016] Figure 5 This utility model relates to a novel banana linear screen structure. Figure 2 Enlarged view at point B in the middle;

[0017] Figure 6 This utility model relates to a novel banana linear screen structure. Figure 2 Enlarged view of point C in the middle.

[0018] In the diagram: 1. Vibrating screen body, 2. Screen plate, 3. Screen hole, 4. Auxiliary pad, 5. Auxiliary splicing block, 6. Auxiliary splicing slot, 7. Fixing screw, 8. Fixing screw groove, 9. Mounting block, 10. Mounting slot, 11. Holding groove, 12. Guide block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-6 This utility model provides a technical solution: a novel banana linear screen structure, including a vibrating screen body 1, a screen plate 2, screen holes 3, auxiliary pads 4, auxiliary splicing blocks 5, auxiliary splicing slots 6, fixing screws 7, fixing screw grooves 8, mounting blocks 9, mounting slots 10, gripping grooves 11, and guide blocks 12. The screen plate 2 is placed on the lower end of the inner wall of the vibrating screen body 1. The screen plate 2 is connected to the vibrating screen body 1 in a positioning and insertion splicing manner through the mounting blocks 9 in the mounting slots 10. The mounting blocks 9 and the mounting slots 10 are frustoconical. The structure allows for quick and easy assembly and disassembly of the screen plate 2, facilitating replacement. The screen plate 2 is distributed in four arc-shaped positions on the lower inner wall of the vibrating screen body 1, and the screen plates 2 are connected by auxiliary splicing blocks 5 and auxiliary splicing slots 6. This allows the screen plate 2 to be disassembled in sections, avoiding complete removal during maintenance. An installation groove 10 is provided on the lower edge of the inner wall of the vibrating screen body 1, and an installation block 9 is inserted into the inner wall of the installation groove 10. The installation block 9 is rotated within the fixing screw groove 8 by a fixing screw 7. The mounting blocks 9 are connected in a modular fashion, allowing for easy and quick disassembly and replacement. A fixing screw 7 is fixedly connected to the upper end of the mounting block 9, and the fixing screw 7 engages with a fixing screw groove 8. The fixing screw groove 8 is located on both sides of the lower end of the screen plate 2. Screen holes 3 are formed on the inner wall of the screen plate 2, and auxiliary pads 4 are fixedly connected to the inner side of the screen holes 3. The auxiliary pads 4 are arranged in a ring shape on the inner wall of the screen holes 3, and have a funnel structure. The auxiliary pads 4 are made of a flexible material, allowing them to move up and down. The screen plate 2 is shaken to facilitate hole expansion and avoid clogging. A guide block 12 is fixedly connected to the upper edge of the screen plate 2. The upper end of the guide block 12 is provided with a gripping groove 11. The guide block 12 has an inclined structure and is symmetrically distributed on the upper edge of the screen plate 2. The gripping groove 11 is distributed in an inclined position on the inner wall of the guide block 12. This allows the guide block 12 to guide the material flow and can be held and disassembled through the gripping groove 11, making it convenient to use. An auxiliary splicing slot 6 is provided on the rear side of the screen plate 2, and an auxiliary splicing plug 5 is fixedly connected to the front side of the screen plate 2.

[0021] Working principle: When using this new type of banana linear screen structure, the screen plate 2 is first installed by inserting it into the vibrating screen body 1 through the mounting block 9 and mounting slot 10. The screen plates 2 are then interlocked by the auxiliary splicing block 5 and auxiliary splicing slot 6. The screen is then screened through the screen holes 3. During vibration, the holes can be enlarged by the up-and-down shaking of the auxiliary pad 4 to prevent clogging. When guiding the material, the edge can be guided by the guide block 12. When some screen plates 2 are damaged, they can be quickly disassembled by pulling them off through the gripping slot 11. When the mounting block 9 is damaged, it can be replaced by screwing it on the fixing screw 7 and fixing screw slot 8. This is the usage process of this new type of banana linear screen structure.

[0022] It should be noted that this utility model is a novel banana linear screen structure. All components are standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Furthermore, all electrical components mentioned above refer to power elements, electrical components, and the matching monitoring computer and power supply connected by wires. The specific connection method should refer to the working principle described above, and the electrical connection between each electrical component should be completed in the order of operation. The detailed connection method is a well-known technology in the field.

[0023] Although the present invention 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A novel banana linear screen structure, comprising a vibrating screen body (1), wherein a screen plate (2) is placed at the lower end of the inner wall of the vibrating screen body (1), characterized in that: The vibrating screen body (1) has an installation slot (10) at the lower edge of the inner wall, and an installation block (9) is inserted into the inner wall of the installation slot (10). A fixing screw (7) is fixedly connected to the upper end of the installation block (9), and the fixing screw (7) is inserted into the fixing screw groove (8). The fixing screw groove (8) is opened on both sides of the lower end of the screen plate (2), and a screen hole (3) is opened on the inner wall of the screen plate (2). An auxiliary pad (4) is fixedly connected to the inner side of the screen hole (3). A guide block (12) is fixedly connected to the upper edge of the screen plate (2), and a gripping groove (11) is opened at the upper end of the guide block (12). An auxiliary splicing slot (6) is opened on the rear side of the screen plate (2), and an auxiliary splicing plug (5) is fixedly connected to the front side of the screen plate (2).

2. The novel banana linear screen structure according to claim 1, characterized in that: The screen plate (2) is connected to the vibrating screen body (1) in a positioning and interlocking manner through the mounting block (9) in the mounting slot (10), and the mounting block (9) and the mounting slot (10) are frustum-shaped structures.

3. The novel banana linear screen structure according to claim 2, characterized in that: The screen plates (2) are distributed in four arc-shaped positions on the lower end of the inner wall of the vibrating screen body (1), and the screen plates (2) are connected by auxiliary splicing blocks (5) and auxiliary splicing slots (6).

4. The novel banana linear screen structure according to claim 3, characterized in that: The auxiliary pad (4) is distributed in a ring position on the inner wall of the screen hole (3), and the auxiliary pad (4) has a funnel structure and is made of a tough material.

5. The novel banana linear screen structure according to claim 4, characterized in that: The mounting block (9) is connected to the screen plate (2) by means of a fixing screw (7) in a fixing screw groove (8).

6. The novel banana linear screen structure according to claim 5, characterized in that: The guide block (12) is an inclined structure, and the guide block (12) is symmetrically distributed on the upper edge of the screen plate (2). The gripping groove (11) is inclined on the inner wall of the guide block (12).

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