CN222273212U

CN222273212U - Belt feed back cleaning device for cement manufacture

Info

Publication number: CN222273212U
Application number: CN202421059029.2U
Authority: CN
Inventors: 周小平; 郑军; 罗纪林
Original assignee: Bazhong Conch Cement Co ltd
Current assignee: Bazhong Conch Cement Co ltd
Priority date: 2024-05-15
Filing date: 2024-05-15
Publication date: 2024-12-31
Anticipated expiration: 2034-05-15

Abstract

The utility model relates to the technical field of cement production, and discloses a belt return cleaning device for cement production, including a dust box and a belt body, wherein the dust box is arranged at the middle of the bottom end of the belt body, and a vacuum cleaner is fixedly connected to the inner wall of the middle of the top end of the dust box, and the vacuum cleaner is connected to the suction head through a dust suction assembly, and the four corners of the top end of the dust box are fixedly connected to support columns, and the top end of the support column is fixedly connected to a fixed seat, and the inner walls of the left and right ends of the fixed seat are provided with collection chambers, and the top end of the fixed seat is located on the left side of the collection chamber on both sides and is fixedly connected to an L-shaped scraper. In the utility model, the belt body is efficiently cleaned by the L-shaped scraper and the brush plate, so as to achieve a uniform cleaning effect and improve the cement cleaning efficiency, and the dust is collected by the vacuum cleaner and the suction head, so as to facilitate the subsequent cleaning of the workers and maintain a healthy and safe working environment for the workers.

Description

Belt feed back cleaning device for cement manufacture

Technical Field

The utility model relates to the technical field of cement production, in particular to a belt return material cleaning device for cement production.

Background

The belt return material cleaning device is used for cleaning the surface of a conveyer belt and a return material area, aims to ensure that the conveyer belt keeps clean during operation, prevents residual materials from accumulating, reduces pollution and blockage, improves the production efficiency and the safety, and is used for conveying materials such as raw materials, finished products and the like from one production link to another link in the cement production process, and is used for cleaning the return material area, namely the materials possibly remained in the return transportation process in a belt return material system, so as to ensure cleaning and no pollution in the next use.

Through searching, the belt return material cleaning device for cement production, with the bulletin number CN220411884U, comprises a belt, a cleaning assembly is arranged below the belt, the cleaning assembly comprises a supporting frame, an air suction type filter cylinder rotating on the supporting frame and a plurality of cleaning rollers which are all arranged on the outer wall of the air suction type filter cylinder and are communicated with the inner cavity of the air suction type filter cylinder, an air suction branch pipe is fixedly arranged between every two adjacent cleaning rollers, a driving gear is fixedly arranged on the air suction pipe in a coaxial way, when the air suction type filter cylinder rotates, powder on the belt can be cleaned through the plurality of cleaning rollers, and meanwhile, air suction is carried out through the air suction pipe, dust-containing gas enters the air suction type filter cylinder, so that the cleaning effect is better;

According to the device, when the device is used, the cleaning rollers rotate around the air suction type filter cylinder, a certain distance exists between the cleaning rollers, partial area cleaning effect is possibly uneven, the whole surface of the belt cannot be cleaned, the cement production effect is affected, a large amount of dust is generated in the cleaning process, and the health of workers is threatened.

Therefore, the belt return material cleaning device for cement production is required to solve the problems that the cleaning effect of the conventional belt return material cleaning device for cement production is uneven, cement production is affected, a great amount of dust is generated in the cleaning process, and the health of workers is threatened.

Disclosure of utility model

In order to solve the problems that the cleaning effect is uneven, cement production is affected, a large amount of dust is generated in the cleaning process, and the health of workers is threatened in the cleaning process in the prior art, the application provides the belt return material cleaning device for cement production, which can efficiently clean the belt body through the L-shaped scraping plate and the brush plate, realize the effect of uniform cleaning, improve the cement cleaning efficiency, collect dust through the cooperation of the dust collector and the suction head, facilitate the cleaning of subsequent workers and maintain the working environment of the health and safety of the workers.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a belt feed back cleaning device for cement manufacture, includes dust collection box and belt body, the dust collection box sets up in the bottom middle part of belt body, the top middle part inner wall fixedly connected with dust catcher of dust collection box, the dust catcher is connected with the suction head through dust absorption subassembly, the equal fixedly connected with support column in top four corners of dust collection box, the top fixedly connected with fixing base of support column, the collection chamber has all been seted up to the left and right sides both ends inner wall of fixing base, the top of fixing base is located the equal fixedly connected with L type scraper blade in the left side of both sides collection chamber, the bottom middle part fixedly connected with motor of fixing base, the motor is connected with the axis of rotation through the gear train.

As a further improvement of the utility model, the gear set comprises a first gear and a second gear, wherein the first gear is positioned on the outer wall of the middle part of the bottom end of the fixed seat and is in rotary connection, the second gear is positioned on the outer wall of the front side and the rear side of the bottom end of the fixed seat and is in rotary connection, the first gear and the second gear are in meshed connection, and the middle part of the bottom end of the first gear is fixedly connected with the driving end of the motor.

As a further improvement of the belt conveyor, the top ends of the first gear and the second gear are fixedly connected to the bottom end of the rotating shaft, the outer walls of the rotating shaft are rotatably connected to the inner wall of the middle of the fixing seat, one ends, far away from the first gear and the second gear, of the rotating shaft are fixedly connected with brush plates, and the outer walls of the top ends of the brush plates are arranged on the outer wall of the belt body.

As a further improvement of the utility model, the dust collection assembly comprises connecting pipes which are positioned on the inner walls of the front end and the rear end of the dust collection box and are fixedly connected, the connecting pipes on the two sides are connected with the fixed block through branch pipes, and the outer walls of the opposite ends of the fixed block on the two sides are fixedly connected with the outer walls of the suction head.

As a further improvement of the utility model, the middle parts of the bottom ends of the branch pipes at both sides are fixedly connected with the outer walls of one ends of the connecting pipes at both sides, which are far away from the dust collection box, the outer walls of the branch pipes at both sides are fixedly connected with the inner walls of the fixing blocks at both sides, and the inner walls of the opposite ends of the branch pipes at both sides are fixedly connected with the outer walls of the opposite ends of the suction heads at both sides.

As a further improvement of the utility model, the upper outer walls of the front end and the rear end of the dust box are fixedly connected with inclined frames, a plurality of electric push rods are fixedly connected to opposite sides of the top ends of the inclined frames, and the telescopic rod ends of the electric push rods are fixedly connected to the outer walls of opposite ends of the fixed blocks at the two sides.

In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:

1. according to the utility model, firstly, the large cement slag adhered on the belt can be scraped through the L-shaped scraping plate on the right side, then the first gear, the second gear, the rotating shaft and the brush plate are driven to rotate through the driving motor, the residual cement dust on the belt of the brush plate is cleaned, and finally, the cement dust on the belt is continuously scraped through the L-shaped scraping plate on the left side again, so that no residue exists on the belt, the cleaning effect is enhanced, and the effect of improving the cleaning efficiency of the cement is realized.

2. In the utility model, firstly, when the cement on the belt is cleaned, the dust collector is driven to suck the dust generated during cleaning, and the dust is conveyed to the dust collection box through the branch pipe and the connecting pipe for collection, so that the cleaning of subsequent workers is facilitated, and the healthy and safe working environment of the workers is maintained.

Drawings

FIG. 1 is a perspective view of a belt return cleaning device for cement production according to the present utility model;

FIG. 2 is a schematic view of an inclined frame of a belt return cleaning device for cement production;

FIG. 3 is a schematic view of a rotating shaft of a belt return cleaning device for cement production according to the present utility model;

Fig. 4 is a schematic view of a branch pipe of a belt return cleaning device for cement production.

Legend description:

1. The dust collecting device comprises a dust collecting box, a supporting column, a fixed seat, a collecting cavity, a 5L-shaped scraping plate, a 6, a motor, a 7, a first gear, a 8, a second gear, a 9, a rotating shaft, a 10, a brush plate, a 11, an inclined frame, a 12, a belt body, a 13, an electric push rod, a 14, a fixed block, a 15, a suction head, a 16, a dust collector, a 17, a connecting pipe, a 18 and a branch pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which a product of the application is conventionally put in use, it is merely for convenience of describing the present application and simplifying the description, and it is not indicated or implied that the referred device or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like in the description of the present application, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," and the like in the description of the present application, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The embodiment 1 of the belt return material cleaning device for cement production comprises a dust collection box 1 and a belt body 12, wherein the dust collection box 1 is arranged in the middle of the bottom end of the belt body 12, dust collectors 16 are fixedly connected to the inner walls of the middle of the top end of the dust collection box 1, support columns 2 are fixedly connected to four corners of the top end of the dust collection box 1, a fixing seat 3 is fixedly connected to the top end of the support columns 2, collecting cavities 4 are respectively arranged on the inner walls of the left end and the right end of the fixing seat 3, L-shaped scraping plates 5 are respectively and fixedly connected to the top end of the fixing seat 3, a motor 6 is fixedly connected to the middle of the bottom end of the fixing seat 3 through a gear set, a first gear 7 is rotatably connected to the outer wall of the middle of the bottom end of the fixing seat 3, a second gear 8 is rotatably connected to the outer wall of the middle of the fixing seat 3, a first gear 7 is in meshed connection with the outer wall of the second gear 8, the first gear 7 is fixedly connected to the bottom end of the outer wall of the fixing seat 9, the outer wall of the rotating seat 9 is rotatably connected to the outer wall of the brush plate 10 of the fixing seat 10, and the outer wall of the brush plate 10 is fixedly connected to the outer wall of the outer wall 10 of the brush 10;

Further, through dust collection box 1 and support column 2 to fixing base 3 fixed stay, scrape the great cement slag of gluing on the belt body 12 through the L type scraper blade 5 of both sides, scrape the cement slag of taking off and can fall in collecting chamber 4 and collect the processing, drive first gear 7, second gear 8, axis of rotation 9 and brush board 10 through motor 6 as the electric source and rotate together, make brush board 10 clean the processing with remaining cement ash on the belt body 12, strengthen the effect of cleaning.

The embodiment 2 is characterized in that connecting pipes 17 are fixedly connected to inner walls at the front end and the rear end of the dust collection box 1, the connecting pipes 17 at the two sides are connected with fixed blocks 14 through branch pipes 18, a plurality of suction heads 15 are fixedly connected to outer walls at the opposite ends of the fixed blocks 14 at the two sides, the middle parts of the bottom ends of the branch pipes 18 at the two sides are fixedly connected to outer walls at one end, far away from the dust collection box 1, of the connecting pipes 17 at the two sides, the outer walls of the branch pipes 18 at the two sides are fixedly connected to inner walls of the fixed blocks 14 at the two sides, and the inner walls at the opposite ends of the branch pipes 18 at the two sides are fixedly connected to outer walls at the opposite ends of the suction heads 15 at the two sides;

Further, the dust collector 16 is fixedly supported by the dust collection box 1, and the dust collector 16 is used as an electric source, so that dust generated during cleaning can be sucked into the dust collection box 1 through the branch pipe 18 and the connecting pipe 17 by the suction head 15, the dust is intensively treated, and the condition that a worker sucks the dust is avoided.

As shown in fig. 1 and 2, the outer walls of the upper sides of the front and rear ends of the dust box 1 are fixedly connected with inclined frames 11, a plurality of electric push rods 13 are fixedly connected to opposite sides of the top ends of the inclined frames 11 on two sides, and the telescopic rod ends of the electric push rods 13 on two sides are fixedly connected to the outer walls of opposite ends of the fixed blocks 14 on two sides;

Further, through dust collection box 1 to the fixed support of sloping 11, through the fixed support of sloping 11 to electric putter 13, drive fixed block 14 and suction head 15 to the middle part be close to as the electric source through electric putter 13, adjust the distance of dust absorption, strengthen the effect of dust absorption.

The working principle is that firstly, the belt body 12 rotates, larger cement slag adhered on the belt body 12 can be scraped off through the L-shaped scrapers 5 on the two sides, the cement slag is collected through the collecting cavity 4, then the driving motor 6 drives the first gear 7 to rotate, the first gear 7 is meshed with the second gear 8, the first gear 7 and the second gear 8 drive the rotating shaft 9 to rotate together with the brush plate 10, the brush plate 10 cleans cement dust remained on the belt body 12, the dust collector 16 is driven, dust generated during cleaning is conveyed into the dust collecting box 1 through the branch pipe 18 and the connecting pipe 17 by the suction head 15, the dust collecting box is convenient for subsequent workers to concentrate, the electric push rod 13 is driven to drive the fixed block 14 and the suction head 15 to approach the brush plate 10 together during dust collection, the dust suction distance is adjusted, and the dust collection effect is enhanced.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A belt return cleaning device for cement production comprises a dust collection box (1) and a belt body (12), and is characterized in that the dust collection box (1) is arranged in the middle of the bottom end of the belt body (12), a dust collector (16) is fixedly connected to the inner wall of the middle of the top end of the dust collection box (1), the dust collector (16) is connected with a suction head (15) through a dust collection assembly, support columns (2) are fixedly connected to four corners of the top end of the dust collection box (1), fixing seats (3) are fixedly connected to the four corners of the top end of the support columns (2), collecting cavities (4) are formed in the inner walls of the left end and the right end of the fixing seats (3), L-shaped scraping plates (5) are fixedly connected to the left sides of the collecting cavities (4) on the two sides of the fixing seats (3), and a motor (6) is fixedly connected to the middle of the bottom end of the fixing seats (3) and connected with a rotating shaft (9) through a gear set.

2. The belt return cleaning device for cement production according to claim 1, wherein the gear set comprises a first gear (7) which is positioned on the outer wall of the middle part of the bottom end of the fixed seat (3) and is rotationally connected with the outer wall of the front side and the rear side of the bottom end of the fixed seat (3) and a second gear (8) which is positioned on the outer wall of the front side and the rear side of the bottom end of the fixed seat and is rotationally connected with the outer wall of the two sides of the bottom end of the fixed seat, the first gear (7) and the second gear (8) are in meshed connection, and the middle part of the bottom end of the first gear (7) is fixedly connected with the driving end of the motor (6).

3. The belt return material cleaning device for cement production according to claim 2, wherein the top ends of the first gear (7) and the second gear (8) are fixedly connected to the bottom end of the rotating shaft (9), the outer wall of the rotating shaft (9) is rotatably connected to the inner wall of the middle of the fixing seat (3), one end, far away from the first gear (7) and the second gear (8), of the rotating shaft (9) is fixedly connected with a brush plate (10), and the outer wall of the top end of the brush plate (10) is arranged on the outer wall of the belt body (12).

4. The belt return material cleaning device for cement production according to claim 1, wherein the dust collection assembly comprises connecting pipes (17) which are fixedly connected with the inner walls of the front end and the rear end of the dust collection box (1), the connecting pipes (17) on the two sides are connected with the fixed blocks (14) through branch pipes (18), and the outer walls of the opposite ends of the fixed blocks (14) on the two sides are fixedly connected with the outer walls of the suction heads (15).

5. The belt return material cleaning device for cement production according to claim 4, wherein the middle parts of the bottom ends of the branch pipes (18) at the two sides are fixedly connected with the outer walls of one ends of the connecting pipes (17) at the two sides, which are far away from the dust collection box (1), the outer walls of the branch pipes (18) at the two sides are fixedly connected with the inner walls of the fixing blocks (14) at the two sides, and the inner walls of the opposite ends of the branch pipes (18) at the two sides are fixedly connected with the outer walls of the opposite ends of the suction heads (15) at the two sides.

6. The belt return material cleaning device for cement production according to claim 1, wherein the outer walls of the upper sides of the front end and the rear end of the dust box (1) are fixedly connected with inclined frames (11), a plurality of electric push rods (13) are fixedly connected to opposite sides of the top ends of the inclined frames (11), and the telescopic rod ends of the electric push rods (13) on the two sides are fixedly connected to the outer walls of opposite ends of the two side fixing blocks (14).