CN215637237U

CN215637237U - Scraper blade residue clearing device of dragveyer

Info

Publication number: CN215637237U
Application number: CN202121641888.9U
Authority: CN
Inventors: 王刚
Original assignee: Qingdao Sizhou Environmental Protection Equipment Co ltd
Current assignee: Qingdao Sizhou Environmental Protection Equipment Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-25
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a scraper residue removing device of a slag conveyor, which comprises a trough. In the utility model, the front and back outer surfaces of the left end of the trough are both fixedly provided with the first vertical rod, the front and back outer surfaces of the middle part and the right end of the trough are both fixedly provided with the second vertical rod, the right side of the cleaning mechanism is provided with the screening mechanism for fishing slag, when one sloping plate reaches the left end below the transmission belt and is about to turn upwards, the other sloping plate just reaches the right end below the transmission belt and takes over the last sloping plate for screening, and the four sloping plates can achieve the effect of uninterrupted screening, when the sloping plate moves from the left end below the transmission belt to the upper part of the transmission belt, the sloping plate firstly contacts the lower surface of the rotating plate to push the rotating plate to start rotating, residue on the surface of the sloping plate is scraped off in the rotating process of the rotating plate to achieve the effect of removing the residue on the surface of the sloping plate, and the sloping plate moves upwards continuously, the inclined grooves are staggered with the arc-shaped plates, the inclined grooves are staggered with the arc-shaped grooves, and the effect of extruding residues in the inclined grooves is achieved in the staggered process.

Description

Scraper blade residue clearing device of dragveyer

Technical Field

The application relates to the technical field of slag conveyor equipment, in particular to a scraper blade residue removing device of a slag conveyor.

Background

The scraper slag conveyor is mainly used for separating solid matters with certain granularity from a liquid-solid mixture. Is a continuous and efficient mechanical deslagging device, and is commonly used in the occasions of separation or solid-liquid separation. Such as: boiler deslagging systems, river dredging systems, and the like. The first scraper slag dragging machine in China was born in 1987 and is used for deslagging of an electric power boiler;

common dragveyer scraper blade easily glues the residue in the course of the work, influences scraper blade operating mass, often need strike off by operating personnel at an interval, needs to stop the machine and operate, influences normal work efficiency, consequently provides a scraper blade residue clearing device of dragveyer, can carry out the residue simultaneously in the course of the work and know to make residue clearance mechanism reach the effect of automatically cleaning, promote machine work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a scraper residue removing device of a slag conveyor, which aims to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

the utility model provides a scraper blade residue clearing device of dragveyer, includes the silo, the surface is all fixed around the silo left end and is provided with montant one, the surface is all fixed around silo middle part and right-hand member and is provided with montant two, the silo about the notch respectively with sediment material mouth and discharge gate be connected, two be provided with clearance mechanism between a montant opposite face, the right-hand screening mechanism who dragveys for the sediment that is provided with of clearance mechanism.

Preferably, the cleaning mechanism comprises a rotating plate, the left end of the front side and the rear side of the rotating plate are respectively hinged with the middle parts of the opposite surfaces of the first two vertical rods, and a transverse plate is fixedly arranged between the upper ends of the opposite surfaces of the first two vertical rods.

Preferably, be provided with the spring assembly between the opposite face of diaphragm and commentaries on classics board, the upper and lower end of spring assembly respectively with the opposite face left end fixed connection of diaphragm and commentaries on classics board, the right fixed surface of diaphragm is provided with the arc, the arc wall has evenly been seted up to the cambered surface lower extreme of arc.

Preferably, the screening mechanism comprises a transmission belt, a tooth groove is formed in the inner belt surface of the transmission belt, and gears are meshed with the left end and the right end of the inner belt surface of the transmission belt through the tooth groove respectively.

Preferably, the middle parts of the front and the rear of the two gears are fixedly provided with connecting rods, the two gears are hinged with the corresponding second vertical rods through the connecting rods, and the connecting rods are connected with motors in the driving equipment.

Preferably, four inclined plates are fixedly arranged on the outer belt surface of the transmission belt, inclined grooves are uniformly formed in the upper ends of the left inclined surface and the right inclined surface of each inclined plate, and the inclined plates are matched with the material groove in specification.

Preferably, the rotation radian of the right end of the rotating plate is the same as the radian of the left arc surface of the arc plate, the right surface of the rotating plate is attached to the left arc surface of the arc plate when the right end of the rotating plate rotates, and the inclined grooves and the arc grooves are staggered when the arc plate and the inclined plate are combined.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one, when an swash plate reachs the left end of drive belt below and is about to turn to upwards, the position of another swash plate just reachs the right-hand member of drive belt below, takes over an swash plate and screens, and four swash plates can reach the effect of incessant screening.

Secondly, when the swash plate from the left end of drive belt below to the in-process that the drive belt top removed, the swash plate at first contacts the lower surface of commentaries on classics board, promotes the commentaries on classics board and begins to rotate, changes the board and rotates the in-process and scrape the residue on swash plate surface, reaches the effect that swash plate surface residue got rid of, moves on along with the swash plate, and is crisscross with the arc, and the chute is crisscross with the arc, and crisscross in-process reaches the effect of extruding the residue in the chute.

Thirdly, when the inclined plate moves to be separated from the rotating plate, the rotating plate resets under the tension of the spring group, and residues on the left cambered surface of the arc-shaped plate are scraped at the right end of the rotating plate in the rotating process of the rotating plate, so that the self-cleaning effect is achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a spring assembly according to the present invention;

FIG. 3 is a schematic view of the structure of the screening mechanism of the present invention;

FIG. 4 is a schematic structural view of a cleaning mechanism according to the present invention;

FIG. 5 is a schematic structural view of a second stem in the present invention;

in the figure: 1. a trough; 2. a first vertical rod; 3. a transmission belt; 4. a sloping plate; 5. a chute; 6. a connecting rod; 7. a tooth socket; 8. a second vertical rod; 9. a gear; 10. a spring set; 11. a transverse plate; 12. an arc-shaped plate; 13. an arc-shaped slot; 14. and (6) rotating the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Example 1

Referring to fig. 1 and 3, the present invention provides a technical solution of a scraper residue removing device of a slag conveyor: a scraper residue clearing device of a slag conveyor comprises a trough 1, wherein a first vertical rod 2 is fixedly arranged on the front outer surface and the rear outer surface of the left end and the front outer surface and the rear outer surface of the right end of the trough 1, a second vertical rod 8 is fixedly arranged on the front outer surface and the rear outer surface of the middle part and the right end of the trough 1, the left and right notches of the trough 1 are respectively connected with a slag material opening and a material outlet, a screening mechanism for carrying out slag conveying is arranged on the right side of the two first vertical rods 2, the screening mechanism comprises a transmission belt 3, a tooth socket 7 is arranged on the inner belt surface of the transmission belt 3, a mixture of particles to be treated and liquid enters the trough 1 from the material inlet, a motor in a driving device drives a connecting rod 6 to rotate clockwise at the moment, the connecting rod 6 rotates clockwise to drive the transmission belt 3 to roll clockwise through a gear 9, the transmission belt 3 rolls to drive four inclined plates 4 to move, when the transmission belt 3 moves to the lower part in the moving process, the inclined plates 4 are inserted into the mixture to move leftwards, during the movement, the liquid continuously flows from the gap of the chute 5 to the right, particles larger than the chute 5 are blocked on the left plate surface of the inclined plate 4 and are pushed to the left end of the trough 1, when an swash plate 4 reachs the left end of drive belt 3 below and is about to turn to upwards, the right-hand member of drive belt 3 below just is reachd to the position of another swash plate 4, take over an swash plate 4 and filter, four swash plates 4 can reach the effect of incessant screening, the left and right-hand members of area have gear 9 through 7 meshing of tooth's socket respectively in the drive belt 3, two gear 9 front and back mid portion all fix and are provided with connecting rod 6, two gear 9 are articulated with two 8 of montants that correspond through connecting rod 6, connecting rod 6 is connected with the motor in the drive device, the outer area of drive belt 3 is fixed and is provided with four swash plates 4, chute 5 has evenly been seted up to the inclined plane upper end about every swash plate 4, swash plate 4 matches with 1 specification of silo.

Specifically, in use: the particle and liquid mixture that awaits processing gets into silo 1 by the feed inlet in, the motor in the drive device drives connecting rod 6 clockwise this moment, connecting rod 6 clockwise turns and drives drive belt 3 clockwise through gear 9, drive belt 3 rolls and drives four swash plates 4 and remove, when removing in-process swash plate 4 and remove drive belt 3 to the below, swash plate 4 moves left in inserting the mixture this moment, remove in-process liquid and continue to flow right from the gap of chute 5, the particle that is greater than chute 5 is blocked at the left face of this swash plate 4 and is pushed to silo 1 left end, when a swash plate 4 reachs the left end of drive belt 3 below and be about to turn to the top, the right-hand member of drive belt 3 below is just reachd to the position of another swash plate 4, take over last swash plate 4 and filter, four swash plates 4 can reach the effect of incessant screening.

Example 2

On the basis of the first embodiment, please refer to fig. 1-2 and 4-5, a cleaning mechanism is arranged between the opposite surfaces of the two vertical rods one 2, the cleaning mechanism comprises a rotating plate 14, the left ends of the front and back surfaces of the rotating plate 14 are respectively hinged with the middle parts of the opposite surfaces of the two vertical rods one 2, a transverse plate 11 is fixedly arranged between the upper ends of the opposite surfaces of the two vertical rods one 2, a spring group 10 is arranged between the transverse plate 11 and the opposite surfaces of the rotating plate 14, the upper and lower ends of the spring group 10 are respectively fixedly connected with the transverse plate 11 and the left ends of the opposite surfaces of the rotating plate 14, an arc-shaped plate 12 is fixedly arranged on the right surface of the transverse plate 11, arc-shaped grooves 13 are uniformly formed in the lower end of the arc-shaped surface of the arc-shaped plate 12, when the inclined plate 4 moves from the left end below the transmission belt 3 to the upper side of the transmission belt 3, the inclined plate 4 firstly contacts with the lower surface of the rotating plate 14 to push the rotating plate 14 to start rotating, and residues on the surface of the inclined plate 4 are scraped off in the rotating process, reach the effect that 4 surperficial residues of swash plate got rid of, continue to shift up along with swash plate 4, it is crisscross with arc 12, chute 5 is crisscross with arc 13, crisscross in-process reaches the effect of extruding the residue in the chute 5, when swash plate 4 remove to with commentaries on classics board 14 after separating, under the pulling force of spring assembly 10, commentaries on classics board 14 resets, the residue of arc 12 left cambered surface is scraped to the 14 right-hand members of in-process commentaries on classics board at commentaries on classics board 14 gyration, reach the effect of automatically cleaning, the rotation radian of the 14 right-hand members of commentaries on classics board is the same with the 12 left cambered surface radians of arc, right surface and the laminating of the 12 left cambered surfaces of arc when changeing board 14 right-hand members, chute 5 is crisscross with arc 13 when arc 12 and swash plate 4 intersect.

Specifically, in use: when the inclined plate 4 moves from the left end below the transmission belt 3 to the upper side of the transmission belt 3, the inclined plate 4 firstly contacts the lower surface of the rotating plate 14 to push the rotating plate 14 to start rotating, residues on the surface of the inclined plate 4 are scraped in the rotating process of the rotating plate 14 to achieve the effect of removing the residues on the surface of the inclined plate 4, the inclined plate 4 continuously moves upwards along with the inclined plate 4 and is staggered with the arc-shaped plate 12, the chute 5 is staggered with the arc-shaped groove 13, the effect of extruding the residues in the chute 5 is achieved in the staggering process, after the inclined plate 4 moves to be separated from the rotating plate 14, the rotating plate 14 resets under the tension of the spring group 10, the residues on the left arc surface of the arc-shaped plate 12 are scraped at the right end of the rotating plate 14 in the rotating process of the rotating plate 14, and the self-cleaning effect is achieved.

The working principle is as follows: the mixture of particles and liquid to be treated enters the trough 1 from the feeding hole, at the moment, a motor in the driving device drives a connecting rod 6 to rotate clockwise, the connecting rod 6 rotates clockwise to drive a transmission belt 3 to roll clockwise through a gear 9, the transmission belt 3 rolls to drive four inclined plates 4 to move, when the inclined plates 4 move the transmission belt 3 to the lower part in the moving process, the inclined plates 4 are inserted into the mixture to move leftwards, liquid continuously flows rightwards from gaps of inclined grooves 5 in the moving process, particles larger than the inclined grooves 5 are blocked on the left plate surface of the inclined plates 4 and are pushed to the left end of the trough 1, when one inclined plate 4 reaches the left end below the transmission belt 3 to be turned upwards, the position of the other inclined plate 4 just reaches the right end below the transmission belt 3 to replace the last inclined plate 4 for screening, the four inclined plates 4 can achieve the effect of screening uninterruptedly, when the inclined plates 4 move upwards from the left end below the transmission belt 3 to the upper part of the transmission belt 3, the swash plate 4 contacts the lower surface of the rotating plate 14 at first, promote the rotating plate 14 to start rotating, the rotating plate 14 rotates the in-process and scrapes away the residue on the swash plate 4 surface, reach the effect that the residue on swash plate 4 surface was got rid of, along with the swash plate 4 continues to shift up, it is crisscross with arc 12, the chute 5 is crisscross with arc 13, crisscross in-process reaches the effect of squeezing out the residue in the chute 5, after the swash plate 4 moved to and separated with the rotating plate 14, under the pulling force of spring assembly 10, the rotating plate 14 resets, the residue of arc 12 left cambered surface is scraped off at the in-process rotating plate 14 right-hand member, reach the effect of automatically cleaning.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a scraper blade residue clearing device of dragveyer, includes silo (1), its characterized in that: the front outer surface and the rear outer surface of the left end of the material groove (1) are respectively and fixedly provided with a first vertical rod (2), the front outer surface and the rear outer surface of the middle part and the right end of the material groove (1) are respectively and fixedly provided with a second vertical rod (8), and a left notch and a right notch of the material groove (1) are respectively connected with a slag material opening and a material outlet;

a cleaning mechanism is arranged between the opposite surfaces of the two vertical rods I (2);

and a screening mechanism for fishing the slag is arranged on the right side of the cleaning mechanism.

2. The scraper residue removing device of the slag conveyor according to claim 1, wherein: the cleaning mechanism comprises a rotating plate (14), the left end of the front back of the rotating plate (14) is hinged to the middle parts of the opposite surfaces of the two vertical rods (2), and a transverse plate (11) is fixedly arranged between the upper ends of the opposite surfaces of the two vertical rods (2).

3. The scraper residue removing device of the slag conveyor according to claim 2, wherein: be provided with spring assembly (10) between the opposite face of diaphragm (11) and commentaries on classics board (14), the upper and lower end of spring assembly (10) respectively with the opposite face left end fixed connection of diaphragm (11) and commentaries on classics board (14), the right fixed surface of diaphragm (11) is provided with arc (12), arc wall (13) have evenly been seted up to the cambered surface lower extreme of arc (12).

4. The scraper residue removing device of the slag conveyor according to claim 1, wherein: screening mechanism includes drive belt (3), tooth's socket (7) have been seted up to the interior tape surface of drive belt (3), the left and right ends of tape surface have gear (9) through tooth's socket (7) meshing respectively in drive belt (3).

5. The scraper residue removing device of the slag conveyor according to claim 4, wherein: two gear (9) front and back mid portion all is fixed and is provided with connecting rod (6), two gear (9) are articulated with corresponding montant two (8) through connecting rod (6), connecting rod (6) are connected with the motor in the drive arrangement.

6. The scraper residue removing device of the slag conveyor according to claim 4, wherein: the outer belt surface of drive belt (3) is fixed and is provided with four swash plates (4), every chute (5) have evenly been seted up to the inclined plane upper end about swash plate (4), swash plate (4) and silo (1) specification match.

7. The scraper residue removing device of the slag conveyor according to claim 2, wherein: the rotation radian of commentaries on classics board (14) right-hand member is the same with arc (12) left side cambered surface radian, right surface and the laminating of arc (12) left side cambered surface when commentaries on classics board (14) right-hand member rotates, chute (5) and arc (13) are crisscross when arc (12) and swash plate (4) are mated.