CN217625951U - Material conveyer ash removal device for cement production - Google Patents

Abstract

The utility model discloses a material conveyer ash removal device for cement manufacture relates to conveyer technical field, this material conveyer ash removal device for cement manufacture, including the dust collection box of fixed mounting in the conveyer belt below of conveyer, the dust collection box is located between the lower roll that the pay-off end conveying roller is closest to the pay-off end conveying roller below the pay-off end conveying roller and the conveyer belt lower zone face of conveyer, install the compression roller through the roller frame on the dust collection box. The utility model discloses a conveyer belt below between pay-off end conveying roller and the snub pulley that is closest to pay-off end conveying roller sets up crane, extrusion piece, link, adjusting screw and hand wheel and with the scraper and the dust brush that the area face of conveyer belt contacted, the problem that the area face wearing and tearing that influences the bearing roller and normally work and cause the conveyer belt on the surface-adhered material can adhere the bearing roller after the pay-off when having solved the conveyer belt and carrying cement manufacture material.

Description

Material conveyer ash removal device for cement production

Technical Field

The utility model relates to a conveyer technical field specifically is a material conveyer ash removal device for cement manufacture.

Background

The material conveyer that uses in the cement production process is used for carrying various raw and other materials, materials such as intermediate material and product, because these materials are dry powdered mostly, the bonding characteristic has, after the material conveyer pay-off, the material can not break away from completely from the surface of conveyer belt, can adhere to a small amount of materials, when the conveyer belt is toward turning round, on the conveyer belt below bearing roller of adnexed material still can the adhesion, and the conveyer belt long-term operation, adnexed material can be more and more, if not in time clear up, will influence the normal work of bearing roller, and the material of adhesion still can cause the area face wearing and tearing of conveyer belt ageing on the bearing roller, influence its life.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a material conveyer ash removal device for cement manufacture for the surface-attached material can adhere to the bearing roller and influence the normal work of bearing roller and cause the ageing problem of area face wearing and tearing of conveyer belt after the pay-off when solving the conveyer belt and carrying cement manufacture material.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a material conveyer ash removal device for cement manufacture, includes the dust collection box of fixed mounting in the conveyer belt below of conveyer, the dust collection box is located the pay-off end conveying roller of conveyer and the lower bearing roller that is close to the pay-off end conveying roller below the conveyer belt lower surface, install the compression roller through the roll stand on the dust collection box, the compression roller sets up in the lower surface of taking of conveyer belt top, the inside of dust collection box is provided with the crane of the vertical swing joint of a plurality of, a plurality of install scraper and the dust removal brush that contacts with the lower surface of taking of conveyer belt on the crane respectively, and the scraper corresponds with the position of compression roller, the bottom sliding connection of crane has the extrusion piece, a plurality of the extrusion piece is fixed connection respectively on the link of two horizontal swing joints that the dust collection box inside set up, the both sides of dust collection box all are provided with adjusting screw, adjusting screw and link threaded connection, and adjusting screw are located the outside one end of dust collection box and are provided with the hand wheel, the dust collection box is inside to be located the below of link and is provided with the drawer that can outwards take out.

Preferably, the dust collecting box is provided with a mounting groove at a position corresponding to the roller frame, and the roller frame is fixedly connected through a fastening bolt on the mounting groove.

Preferably, the front and the back of the inner wall of the dust collection box are provided with slide rails for installing the lifting frame.

Preferably, the scrapers and the dust removing brush are arranged at intervals, and the dust removing brush is arranged on the lifting frame which is farthest away from the conveying roller at the feeding end.

Preferably, one side of the cutting edge of the scraper is obliquely arranged close to one side of the feeding end conveying roller.

Preferably, the upper surface of the extrusion block is an inclined plane inclined towards the lower side of one side, the lower surface of the lifting frame is matched with the upper surface of the extrusion block in shape, the extrusion blocks are divided into two groups corresponding to the scraper and the dust removal brush respectively, and the inclination directions of the upper surfaces of the two groups of extrusion blocks are opposite.

Preferably, a fixing frame for installing the connecting frame is arranged in the dust collection box, and the fixing frame is in sliding connection with the connecting frame through a sliding groove in the top.

Compared with the prior art, the utility model discloses possess following beneficial effect:

(1) The utility model discloses a conveyer belt below between pay-off end conveying roller and the snub pulley that is closest to pay-off end conveying roller sets up the scraper and the dust removal brush that contact with the area face of conveyer belt, a surface adhesion's material when being used for clearing up the conveyer belt toward gyration, the effect that the lower area face and the bearing roller surface that reach the conveyer belt can not adhere to the material, thereby the normal work that can not influence the bearing roller also can not rub the area face of conveyer belt and cause wearing and tearing ageing, surface adhesion's material can adhere to the bearing roller after having solved the conveyer belt when carrying cement production material and influence the normal work of bearing roller and cause the ageing problem of area face wearing and tearing of conveyer belt on the bearing roller.

(2) The utility model discloses a set up crane, extrusion piece, link, adjusting screw and hand wheel, rotate the hand wheel and drive the link and control with the extrusion piece about, can adjust the high position of installing scraper and the dust removal brush on the crane through the extrusion piece, change the pressure between scraper and dust removal brush and the conveyer belt and ensure that pressure is suitable to reach dust removal effect, realized can adjusting the purpose that satisfies the suitability according to actual conditions.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is an enlarged front view of the structure of the dust box of the present invention;

FIG. 3 is a front view of the internal structure of the dust box of the present invention;

fig. 4 is a top view of the lifting frame and the lower structure of the utility model;

fig. 5 is a top view of the structure below the press roller and the scraper of the present invention.

In the figure: 1. a conveyor; 101. a conveyor belt; 102. a feeding end conveying roller; 103. a lower supporting roller; 2. a dust collection box; 3. a roll stand; 4. a compression roller; 5. a lifting frame; 6. a scraper; 7. a dust removal brush; 8. extruding the block; 9. a connecting frame; 10. adjusting the screw rod; 11. a hand wheel; 12. a dust collection drawer; 13. mounting grooves; 14. a slide rail; 15. a fixed mount; 16. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a material conveyor ash removal device for cement production comprises a dust collection box 2 fixedly mounted below a conveyor belt 101 of a conveyor 1, wherein the dust collection box 2 is located between a conveying end conveying roller 102 of the conveyor 1 and a lower supporting roller 103, which is closest to the conveying end conveying roller 102, below a lower belt surface of the conveyor belt 101, a compression roller 4 is mounted on the dust collection box 2 through a roller frame 3, the compression roller 4 is arranged above the lower belt surface of the conveyor belt 101, a plurality of vertically movably connected lifting frames 5 are arranged inside the dust collection box 2, scrapers 6 and dust removal brushes 7 which are in contact with the lower belt surface of the conveyor belt 101 are mounted on the plurality of lifting frames 5 respectively, the scrapers 6 correspond to the compression roller 4 in position, extrusion blocks 8 are slidably connected to the bottoms of the lifting frames 5, the extrusion blocks 8 are fixedly connected to two horizontally movably connected connecting frames 9 arranged inside the dust collection box 2 respectively, adjusting screw rods 10 are arranged on two sides of the dust collection box 2, the adjusting screw rods 10 are in threaded connection with the connecting frames 9, one end, of the adjusting screw rods 10 outside the dust collection box 2 is provided with a dust collection box 11, and a dust collection drawer 12 which can be drawn out is arranged below the connecting frames 9 inside the dust collection box 2.

As a technical optimization scheme of the utility model, the position department that corresponds roller frame 3 on dust collection box 2 is provided with mounting groove 13, and roller frame 3 is fixed through the fastening bolt connection on mounting groove 13, makes it dismantled and assembled.

As a technical optimization scheme of the utility model, the front and the back of the inner wall of the dust collection box 2 are provided with the slide rails 14 of the installation lifting frame 5.

As a technical optimization scheme of the utility model, a plurality of scraper 6 sets up with the 7 intervals of dust removal brush, and apart from the installation on the crane 5 of feeder end conveying roller 102 farthest for dust removal brush 7, the more loose and more tight material of adhesion can all be clear away through scraper 6, the cleaner of 7 clearance of dust removal brush, the enough clean of conveyer belt 101 can be ensured for dust removal brush 7 to install on the crane 5 of feeder end conveying roller 102 farthest.

As a technical optimization scheme of the utility model, a cutting edge side direction of scraper 6 is close to the lopsidedness setting of pay-off end conveying roller 102.

As a technical optimization scheme of the utility model, the inclined plane of extrusion piece 8's upper surface for to one side below slope, the lower surface of crane 5 and the upper surface shape looks adaptation of extrusion piece 8, a plurality of extrusion piece 8 divide into respectively with 6 and the dust removal brush 7 corresponding two sets of, the upper surface incline opposite direction of two sets of extrusion pieces 8, scraper 6 and dust removal brush 7 can adjust respectively and the conveyer belt 101 between pressure to ensure dust removal effect.

As a technical optimization scheme of the utility model, the inside of dust collection box 2 is provided with mount 15 that is used for installing link 9, and mount 15 passes through the spout 16 and the link 9 sliding connection at top.

The working principle is as follows: rotate the hand wheel 11 of both sides, the hand wheel 11 of both sides can drive respectively through adjusting screw 10 about the extrusion piece 8 of two link 9 and top, extrusion piece 8 is through top inclined plane extrusion crane 5, adjust the high position of scraper 6 and dust removal brush 7 through crane 5 respectively, change and the conveyer belt 101 down the pressure between the band surface, accomplish the clearance of attached material on the band surface under the conveyer belt 101, in this process, compression roller 4 can avoid conveyer belt 101 to be caused to carry normal work and cause the influence by 6 upwards extrusion deformations of scraper.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a material conveyer ash removal device for cement manufacture which characterized in that: the dust collection box comprises a dust collection box (2) fixedly installed below a conveying belt (101) of a conveyor (1), wherein the dust collection box (2) is located between a conveying end conveying roller (102) of the conveyor (1) and a lower carrier roller (103) which is closest to the conveying end conveying roller (102) and below a lower belt surface of the conveying belt (101), a compression roller (4) is installed on the dust collection box (2) through a roller frame (3), the compression roller (4) is arranged above the lower belt surface of the conveying belt (101), a plurality of vertically and movably connected lifting frames (5) and a plurality of lifting frames (8) are installed on the lifting frames (5) respectively, scrapers (6) and dust removal brushes (7) are in contact with the lower belt surface of the conveying belt (101), the scrapers (6) correspond to the positions of the compression rollers (4), extrusion blocks (8) are slidably connected to the bottoms of the lifting frames (5), the extrusion blocks (8) are fixedly connected to two horizontally and movably connected to connecting frames (9) which are arranged inside the dust collection box (2), adjusting screw rods (10) are arranged on two sides of the lifting frames (10), and adjusting screws (10) are arranged outside the dust collection box (2), and adjusting screws (10) are arranged on the hand wheel frame (10), and hand wheel frame (11) and the hand wheel frame (10) and the hand wheel frame (2) is arranged on the lifting frames (10) and the lifting frames (10) A dust collection drawer (12) which is drawn out.

2. The ash removal device for the material conveyor for cement production as recited in claim 1, wherein: the roller frame is characterized in that a mounting groove (13) is formed in the position, corresponding to the roller frame (3), of the dust collection box (2), and the roller frame (3) is fixedly connected through fastening bolts in the mounting groove (13).

3. The ash removal device for the material conveyor for cement production according to claim 1, characterized in that: the front and the back of the inner wall of the dust collection box (2) are provided with slide rails (14) for installing the lifting frame (5).

4. The ash removal device for the material conveyor for cement production according to claim 1, characterized in that: the scrapers (6) and the dust removing brushes (7) are arranged at intervals, and the dust removing brushes (7) are arranged on the lifting frames (5) which are farthest away from the conveying rollers (102) at the feeding end.

5. The ash removal device for the material conveyor for cement production according to claim 1, characterized in that: one side of the cutting edge of the scraper (6) is obliquely arranged close to one side of the feeding end conveying roller (102).

6. The ash removal device for the material conveyor for cement production as recited in claim 1, wherein: the upper surface of extrusion piece (8) is the inclined plane to one side below slope, the lower surface of crane (5) and the upper surface shape looks adaptation of extrusion piece (8), a plurality of extrusion piece (8) divide into respectively with scraper (6) and dust removal brush (7) corresponding two sets ofly, two sets of the upper surface slope opposite direction of extrusion piece (8).

7. The ash removal device for the material conveyor for cement production according to claim 1, characterized in that: a fixing frame (15) for installing the connecting frame (9) is arranged in the dust collection box (2), and the fixing frame (15) is connected with the connecting frame (9) in a sliding mode through a sliding groove (16) in the top portion.

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