CN218424125U

CN218424125U - Refractory material vibration screening device

Info

Publication number: CN218424125U
Application number: CN202222699780.6U
Authority: CN
Inventors: 张星; 张伟; 苏桑; 李萍
Original assignee: Lengshuijiang Zhongfu Refractory Co ltd
Current assignee: Lengshuijiang Zhongfu Refractory Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-03
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a refractory material vibration screening plant belongs to material screening technical field, including the screening box, be equipped with the screening board in the screening box, the right side of screening board is equipped with the arrangement pole, and the pan feeding mouth has been seted up at the top of screening box, and the screening box has seted up the discharge gate on being close to the lateral wall of bottom, the lateral wall fixedly connected with driving motor of screening box. Through the arrangement pole that sets up in this scheme, can make the arrangement pole remove about when shaking the screening to refractory material, thereby make the material of adding pave on the screening board, thereby increase the screening efficiency to refractory material, and arrange the material roller through setting up, can be when the arrangement pole removes, make row material roller rotate under the effect that promotes the rack, and then make and promote the roller and enter into corresponding screening downthehole, make and sieve downthehole can not blockked up by the material, the screening efficiency to refractory material has been improved.

Description

Refractory material vibration screening device

Technical Field

The utility model relates to a material screening technical field especially relates to a refractory material vibration screening device.

Background

The refractory material is applied to various fields of national economy such as steel, nonferrous metals, glass, cement, ceramics, petrifaction, machinery, boilers, light industry, electric power, military industry and the like, is an essential basic material for ensuring the production operation and the technical development of the industries, and plays an irreplaceable important role in the development of high-temperature industrial production.

The existing screening mode is to screen a refractory material under the shaking action of a screen, for example, a vibrating screening device for a refractory material in patent No. CN210497211U screens the refractory material by simple shaking, but in the actual charging process, the charging is easy to be uneven, so that the screening efficiency is reduced, and the refractory material can have the condition that the screening holes are blocked by the refractory material in the screening process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the reinforced in-process of reality among the prior art, reinforced easy inhomogeneous, can make screening efficiency reduce, and refractory material can appear the material at the screening in-process and will sieve the problem that the hole blockked up, and the refractory material vibration screening device who provides.

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

the utility model provides a refractory material vibration screening plant, includes the screening box, be equipped with the screening board in the screening box, the right side of screening board is equipped with the arrangement pole, the pan feeding mouth has been seted up at the top of screening box, the screening box has seted up the discharge gate on being close to the lateral wall of bottom, the lateral wall fixedly connected with driving motor of screening box, driving motor's output fixedly connected with output shaft, be equipped with the removal axle in the screening box, be connected between arrangement pole and the removal axle, be connected between output shaft and the screening board.

Preferably, a plurality of screening holes for screening refractory materials are formed in the screening plate, the outer side wall of the output shaft, which is located in the screening box, is fixedly connected with a first belt wheel, the outer side wall of the moving shaft is provided with a second belt wheel, and the first belt wheel is connected with the second belt wheel through a transmission belt.

Preferably, the output shaft and the moving shaft are located at the same horizontal height, external threads are arranged on the outer side wall of the moving shaft, a moving block is connected to the inner side wall of the screening box in a sliding mode, a moving hole is formed in the moving block, internal threads are formed in the inner side wall of the moving hole, and the internal threads are connected with the external threads through threads.

Preferably, a lifting frame is fixedly connected to the moving block, the sorting rod is slidably connected with the inner side wall of the lifting frame, and the sorting rod is arranged in a U-shaped manner.

Preferably, the arrangement rod is connected with a rotating shaft in a rotating mode, a material discharging roller is fixedly connected to the rotating shaft, a plurality of pushing rollers are arranged on the material discharging roller and correspond to the screening holes, and rotating gears are fixedly connected to the outer side wall of the rotating shaft.

Preferably, sliding connection between screening board and the screening box inside wall, the screening board is in between row material roller and the arrangement pole, screening board bottom is equipped with the rotation rack, the meshing is connected between rotation gear and the rotation rack.

Preferably, a lifting disc is fixedly connected to the output shaft, a lifting shaft is fixedly connected to the lifting disc, a shaking frame is fixedly connected to the screening plate, and the lifting shaft is slidably connected to the inner side wall of the shaking frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement rod that sets up in this scheme, can make the arrangement rod remove about when shaking the screening to refractory material to make the material of adding pave on the screening board, thereby increase the screening efficiency to refractory material.

2. Arrange the material roller through setting up in this scheme, can make row material roller rotate under the effect that promotes the rack when the arrangement pole removes, and then make and promote the roller and enter into the screening hole that corresponds for screening is downthehole can not blockked up by the material, has improved the screening efficiency to refractory material.

Drawings

Fig. 1 is a schematic perspective view of a refractory material vibrating screen device according to the present invention;

fig. 2 is a schematic structural view of a screening plate in the refractory material vibrating screening device provided by the present invention;

FIG. 3 is a schematic structural view of a movable shaft of a refractory material vibrating screen apparatus according to the present invention;

fig. 4 is a schematic structural diagram of a sorting rod in the refractory material vibrating screening device provided by the present invention.

In the figure: 1. screening the box body; 2. a feeding port; 3. a drive motor; 4. a discharge port; 5. an output shaft; 6. a movable shaft; 7. a transmission belt; 8. a moving block; 9. a lifting frame; 10. a screening plate; 11. a lifting disc; 12. arranging the rods; 13. a discharge roller; 14. the gear is rotated.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to fig. 1-2, a refractory material vibrating screening device comprises a screening box body 1, a screening plate 10 is arranged in the screening box body 1, a plurality of screening holes for screening refractory materials are formed in the screening plate 10, a first belt wheel is fixedly connected to the outer side wall of an output shaft 5 located in the screening box body 1, a second belt wheel is arranged on the outer side wall of a moving shaft 6, and the first belt wheel is connected with the second belt wheel through a transmission belt 7;

the output shaft 5 and the moving shaft 6 are at the same horizontal height, the outer side wall of the moving shaft 6 is provided with external threads, the inner side wall of the screening box body 1 is connected with a moving block 8 in a sliding mode, a moving hole is formed in the moving block 8, internal threads are formed in the inner side wall of the moving hole, the internal threads and the external threads are connected in a threaded mode, a lifting frame 9 is fixedly connected to the moving block 8, and the sorting rod 12 is connected with the inner side wall of the lifting frame 9 in a sliding mode;

it should be noted that the output shaft 5 can realize forward and reverse rotation under the action of the driving motor 3, and the output shaft 5 can drive the moving shaft 6 to synchronously rotate under the action of the transmission belt 7, so that the lifting frame 9 can move back and forth under the action of the external thread and the internal thread.

Second embodiment based on the first embodiment

Referring to fig. 3-4, the sorting rod 12 is arranged in a U-shaped manner, a rotating shaft is rotatably connected to the sorting rod 12, a discharging roller 13 is fixedly connected to the rotating shaft, a plurality of pushing rollers are arranged on the discharging roller 13 and correspond to the screening holes, a rotating gear 14 is fixedly connected to the outer side wall of the rotating shaft, the screening plate 10 is slidably connected to the inner side wall of the screening box 1, the screening plate 10 is located between the discharging roller 13 and the sorting rod 12, a rotating rack is arranged at the bottom of the screening plate 10, and the rotating gear 14 is engaged with the rotating rack;

a sorting rod 12 is arranged on the right side of the screening plate 10, a feeding port 2 is formed in the top of the screening box 1, a discharging port 4 is formed in the side wall, close to the bottom, of the screening box 1, a driving motor 3 is fixedly connected to the outer side wall of the screening box 1, an output end of the driving motor 3 is fixedly connected with an output shaft 5, a moving shaft 6 is arranged in the screening box 1, the sorting rod 12 is connected with the moving shaft 6, the output shaft 5 is connected with the screening plate 10, a lifting disc 11 is fixedly connected to the output shaft 5, a lifting shaft is fixedly connected to the lifting disc 11, a shaking frame is fixedly connected to the screening plate 10, and the lifting shaft is connected with the inner side wall of the shaking frame in a sliding manner;

it should be noted that, when output shaft 5 drives lift disc 11 pivoted, make screening board 10 reciprocate, thereby realize the process of shake, screen refractory material, and at the in-process of lifting frame 9 back-and-forth movement, arrangement pole 12 paves refractory material, and row's material roller 13 also can drive the push roll rotation, it is corresponding with arranging of screening hole that the push roll arranges on row's material roller 13, the push roll that corresponds when arranging material roller 13 and rotating can enter into the screening hole, prevent that it from taking place to block up, refractory material's screening efficiency has been increased.

When the utility model is used, the refractory material to be screened is poured into the screening box body 1 from the feeding port 2, and then the output shaft 5 is rotated in the positive and negative directions by controlling the driving motor 3, and the lifting disc 11 is driven to rotate at the same time, so that the screening plate 10 is moved up and down under the action of the shaking frame and the lifting shaft, thereby realizing the shaking effect and screening the refractory material;

make simultaneously to move axle 6 and rotate under the effect of drive belt 7, make the movable block 8 back-and-forth movement under external screw thread and internal screw thread combined action, thereby drive arrangement pole 12 and remove, dial the refractory material who adds and scatter, make it can tile on screening board 10, and the in-process that arrangement pole 12 removed, row expects roller 13 also can remove simultaneously, can release the downthehole refractory material of screening under the effect of promotion roller, prevent that it from blockking up the screening hole, the screening efficiency to refractory material has been improved from this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a refractory material vibration screening device, includes screening box (1), its characterized in that, be equipped with screening board (10) in screening box (1), the right side of screening board (10) is equipped with arrangement pole (12), pan feeding mouth (2) have been seted up at the top of screening box (1), discharge gate (4) have been seted up on the lateral wall that screening box (1) is close to the bottom, the lateral wall fixedly connected with driving motor (3) of screening box (1), the output end fixedly connected with output shaft (5) of driving motor (3), be equipped with in screening box (1) and remove axle (6), be connected between arrangement pole (12) and the removal axle (6), be connected between output shaft (5) and screening board (10).

2. The vibrating screen device for refractory materials according to claim 1, wherein the screen plate (10) is provided with a plurality of screen holes for screening refractory materials, a first belt wheel is fixedly connected to the outer side wall of the output shaft (5) in the screen box body (1), a second belt wheel is arranged on the outer side wall of the moving shaft (6), and the first belt wheel and the second belt wheel are connected through a transmission belt (7).

3. The refractory material vibration screening device according to claim 2, wherein the output shaft (5) and the moving shaft (6) are at the same horizontal height, the outer side wall of the moving shaft (6) is provided with external threads, the inner side wall of the screening box body (1) is slidably connected with a moving block (8), a moving hole is formed in the moving block (8), the inner side wall of the moving hole is provided with internal threads, and the internal threads and the external threads are in threaded connection.

4. A refractory material vibrating screen device according to claim 3, characterized in that a lifting frame (9) is fixedly connected to the moving block (8), the collating bar (12) is slidably connected to the inner side wall of the lifting frame (9), and the collating bar (12) is disposed in a U-like shape.

5. A vibrating screen device for refractory materials, as claimed in claim 4, characterized in that the sorting rod (12) is connected with a rotating shaft in a rotating way, the rotating shaft is fixedly connected with a discharging roller (13), the discharging roller (13) is provided with a plurality of pushing rollers, the pushing rollers correspond to the screen holes, and the outer side wall of the rotating shaft is fixedly connected with a rotating gear (14).

6. A vibrating screen device for refractory materials, as per claim 5, characterized in that, the screen plate (10) is connected with the inner side wall of the screen box body (1) in a sliding way, the screen plate (10) is arranged between the discharging roller (13) and the arranging rod (12), the bottom of the screen plate (10) is provided with a rotating rack, and the rotating gear (14) is connected with the rotating rack in a meshing way.

7. A refractory vibrating screen apparatus according to claim 1, wherein the output shaft (5) is fixedly connected with a lifting disc (11), the lifting disc (11) is fixedly connected with a lifting shaft, the screening plate (10) is fixedly connected with a shaking frame, and the lifting shaft is slidably connected with the inner side wall of the shaking frame.