CN115924465A - Cleaning mechanism of belt conveyor and cleaning method thereof - Google Patents
Cleaning mechanism of belt conveyor and cleaning method thereof Download PDFInfo
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- CN115924465A CN115924465A CN202211296146.6A CN202211296146A CN115924465A CN 115924465 A CN115924465 A CN 115924465A CN 202211296146 A CN202211296146 A CN 202211296146A CN 115924465 A CN115924465 A CN 115924465A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a belt conveyor sweeping mechanism and a cleaning method thereof, wherein the belt conveyor sweeping mechanism comprises: the installation seat, scraper subassembly and clean the subassembly. The cleaning method of the cleaning mechanism of the belt conveyor comprises the steps of fixedly mounting a mounting seat, a scraper component and a cleaning component below a return section of the belt conveyor; when a small amount of materials are adhered to the conveying belt of the return segment, the brush on the cleaning assembly is abutted against the bottom of the conveying belt of the belt conveyor, the telescopic cylinder is controlled by the controller, so that the height of the scraper is lower than that of the brush, and the conveying belt is cleaned only by the brush; when more materials are left on the conveying belt of the return section, the rectangular frame body is automatically pressed down by the materials with certain thickness, so that the scraper is exposed, and the materials are scraped. The invention has reasonable structural design, convenient operation and strong adaptability.
Description
Technical Field
The invention relates to the technical field of belt conveyors. More particularly, the present invention relates to a belt conveyor sweeping mechanism and a cleaning method thereof.
Background
A belt conveyor is a mechanical device that uses friction drive to transport materials in a continuous manner, and is widely used because of its characteristics of strong conveying capacity, long conveying distance, simple structure, easy maintenance, and convenient implementation of programmed control and automated operation. When the head of the belt conveyor unloads, because the materials usually have certain adhesiveness, part of the materials can be unevenly and discontinuously attached to the conveyor belt to enter a return branch, and part of the materials attached to the conveyor belt are scattered on the ground along the way, so that the material waste is caused, the pollution is caused to the surrounding environment of the belt conveyor, the manual cleaning is required, and the production cost is increased. The patent with the application number of 202122067403.6 in the prior art discloses a belt conveyor cleaning device and a belt conveyor, wherein the surface of a conveying belt is cleaned through a scraper, but friction force exists between the scraper and the conveying belt all the time, so that the scraper is easy to wear, the cleaning strength cannot be adjusted according to specific work requirements, and the actual use effect is influenced.
Disclosure of Invention
An object of the present invention is to provide a belt conveyor sweeping mechanism and a cleaning method thereof, which can realize automatic switching between a brush and a scraper, reduce abrasion of the scraper, have strong flexibility, are convenient to use, and are suitable for various complicated working environments.
To achieve these objects and other advantages in accordance with the purpose of the invention, as embodied and broadly described herein, there is provided a belt conveyor cleaning mechanism, comprising:
the top surface of the mounting seat is provided with an inclined surface;
the scraper component comprises a positioning column and a scraper, the bottom of the positioning column is vertically and fixedly connected with the inclined surface, the top of the positioning column is detachably connected with the scraper, and a through sliding groove is formed in the middle of the positioning column;
the cleaning assembly is provided with an annular elastic piece, a rectangular frame body with openings at two sides, a hairbrush and a pushing piece; the top wall and the bottom wall of the rectangular frame body are provided with first through holes, the positioning column penetrates through the two first through holes from top to bottom, the elastic part is sleeved on the periphery of the positioning column in a surrounding mode and is elastically supported between the rectangular frame body and the inclined surface, and the sliding groove is contained in the rectangular frame body;
the front side wall and the rear side wall of the rectangular frame body are provided with second through holes, the pushing piece is provided with a sliding block, two opposite side walls of the sliding block are respectively and vertically connected with a first connecting rod and a second connecting rod, and the end part of the second connecting rod is connected with a push plate; the first connecting rod and the second connecting rod respectively penetrate through the second through holes in the front side wall and the rear side wall of the rectangular frame, and the sliding block is in sliding fit with the sliding groove to form a wedge-shaped mechanism;
the roof of rectangle framework still is provided with first breach and receives the scraper and scrapes the material, and a lateral wall is equipped with the second breach and derives the material, and rectangle framework is inside to be provided with the blanking passageway and to communicate first breach and second breach, the end along articulated having of second breach is accepted the board, the tip overlap joint of accepting the board is in the push pedal, the brush setting is in rectangle framework top and lie in both sides around the scraper.
Preferably, the sliding block is parallel to the inclined surface in a sliding direction of the slide groove.
Preferably, the extending directions of the first connecting rod and the second connecting rod are overlapped with each other, and the extending directions of the first connecting rod and the second connecting rod are parallel to the inclination direction of the inclined surface.
Preferably, the second connecting rod is located at a lower end of the inclined surface in an inclined direction.
Preferably, an extension length of the slide groove in the extending direction is smaller than an extension length of the slide block in the extending direction, which coincides with the inclination direction of the inclined surface, and is smaller than an extension length of the rectangular frame in the extending direction.
Preferably, the length of the brush is sequentially shortened from bottom to top along the inclination direction of the inclined plane, so that the whole top of the brush is in parallel butt joint with the bottom of a conveying belt of the belt conveyor, and the whole top of the brush is higher than the scraper.
Preferably, a telescopic cylinder is further arranged between the scraper and the positioning column.
The invention also provides a cleaning method of the cleaning mechanism of the belt conveyor, which comprises the following steps: fixedly mounting the mounting seat, the scraper assembly and the sweeping assembly below a return section of the belt conveyor;
when a small amount of materials are adhered to the conveying belt of the return segment, the brush on the cleaning assembly is abutted against the bottom of the conveying belt of the belt conveyor, the telescopic cylinder is controlled by the controller, so that the height of the scraper is lower than that of the brush, and the conveying belt is cleaned only by the brush;
when more materials remain on the conveying belt of the return segment, the rectangular frame body is automatically pressed downwards by the materials with a certain thickness, the scraper is exposed, and the materials are scraped, the sliding block is pushed to move along the sliding groove while the rectangular frame body is pressed downwards, the first connecting rod and the second connecting rod are driven to move along the inclined plane of the mounting seat, the push rod positioned at the end part of the second connecting rod pushes down the materials stacked on the inclined plane, and the base is cleaned in time; when partial materials with strong viscosity still remain on the conveying belt, the distance between the scraper and the conveying belt is adjusted through the telescopic cylinder, and the viscous materials are thoroughly removed.
The invention at least comprises the following beneficial effects: according to the invention, the scraper component and the cleaning component which are mutually sleeved and matched can realize automatic switching of the hairbrush and the scraper, so that the hairbrush and the scraper can be respectively suitable for different working conditions, when the materials are bonded less, the hairbrush can be used for cleaning, when the materials are bonded more, the materials can be cleaned by the scraper or the scraper and the hairbrush can be used for cleaning simultaneously according to specific conditions, the flexibility is strong, the service lives of the hairbrush and the scraper are effectively prolonged, and the operation is convenient.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of a case of a small amount of bonding material according to an embodiment of the present invention;
FIG. 2 is a schematic view of a compressed sweeping assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural view illustrating a scraper being lifted by extending a telescopic cylinder according to another embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a rectangular frame according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of a sliding member according to another embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings and the detailed description so that those skilled in the art can practice the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or combinations thereof.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1 to 5, the present invention provides a cleaning mechanism for a belt conveyor, comprising:
the top surface of the mounting seat 100 is provided with an inclined surface 101 with a certain included angle with the horizontal direction, and the inclined surface 101 faces the entering direction of the conveying belt;
the scraper assembly comprises a positioning column 200 and a scraper 201, the bottom of the positioning column 200 is vertically and fixedly connected with the inclined plane 101, the top of the positioning column 200 is detachably connected with the scraper 201, a through sliding chute 202 is formed in the middle of the positioning column 200, the sliding chute 202 is of a parallelepiped structure, and openings at two ends of the sliding chute 202 are rectangular;
a cleaning assembly, which is provided with an annular elastic member 300, a rectangular frame 301 with openings on two sides, a brush 304 and a pushing member, wherein the rectangular frame 301 is connected with the inclined surface 101 through the elastic member 300, the top wall and the bottom wall of the rectangular frame 301 are both provided with a first through hole 302, the front side wall and the rear side wall are both provided with a second through hole 303, the pushing member is provided with a sliding block 305 with a parallelepiped structure, two opposite rectangular side walls of the sliding block 305 are respectively and vertically connected with a first connecting rod 306 and a second connecting rod 307, the end part of the second connecting rod 307 is vertically connected with a push plate 308, the top wall and one side wall of the rectangular frame 301 are also respectively provided with a first notch 310 and a second notch 311, a blanking channel 312 is formed by communicating the two notches, as shown in fig. 4, the first notch 310 is located on the front side of the scraper 201, the material scraped off by the scraper 201 falls onto the first notch, and falls off from the second notch 311 through the blanking channel, the bottom edge of the second notch is hinged with a receiving plate 313, the end part of the rectangular receiving plate 313 is connected to the push plate 308, the inclined surface 101 through the plate 313, when the push plate 308 moves, the brush 304 is located on two sides, the brush structure of the hard brush 304, and the brush 304 is also shown in the top of the hard brush 304, or the brush 304, the brush is preferably, the brush is arranged as shown in the hard brush structure shown in the drawing;
the elastic member 300 is sleeved around the positioning column 200, so that the positioning column 200 sequentially penetrates through the two first through holes 302 of the rectangular frame 301, the sliding groove 202 is accommodated in the rectangular frame 301, the sliding block 305 is slidably accommodated in the sliding groove 202, a wedge-shaped mechanism is formed, and the first connecting rod 306 and the second connecting rod 307 respectively penetrate through the two second through holes 303.
In this technical scheme, belt conveyor cleans mechanism and is provided with mount pad 100, scraper 201 subassembly and cleans the subassembly, mount pad 100 sets up in belt conveyor's return stroke section bottom, and its top surface is inclined plane 101, follows return stroke section conveyer belt 400's moving direction from the right side to left side, and inclined plane 101 highly increases gradually, scraper 201 subassembly all sets up on inclined plane 101 with clean the subassembly. The scraper 201 subassembly includes reference column 200 and scraper 201, the bottom and the perpendicular rigid coupling of inclined plane 101 of reference column 200, the top and the scraper 201 of reference column 200 can be dismantled through the form of bolt or fixed buckle and be connected, the opening of rectangle is seted up to the left and right sides wall of reference column 200, sets up the spout 202 that link up between two openings, spout 202 is the parallelepiped structure, and its front and back lateral wall is parallelogram. The cleaning component comprises an elastic part 300, a rectangular frame body 301 and a pushing part, the elastic part 300 is an annular structure, such as an annular spring, and the like, and is arranged around the periphery of the positioning column 200, the bottom of the elastic part is fixedly connected with the inclined plane 101, the rectangular frame body 301 is a frame body structure enclosed by four side walls, namely an upper side wall, a lower side wall, a left side wall and a right side wall, the upper side wall and the lower side wall are oppositely provided with first through holes 302, the left side wall and the right side wall are oppositely provided with second through holes 303, the right side of the first through hole of the upper wall is provided with a long strip-shaped first notch 310, a second notch 311 is arranged above the second through hole of the right wall, a blanking channel 312 is connected between the first notch and the second notch, the lower edge of the second notch is hinged with a bearing plate 313, the other end of the bearing plate is lapped on the push plate 308, the lower wall of the rectangular frame body 301 is fixedly connected with the top of the elastic part 300, the positioning column 200 sequentially penetrates through first through holes 302 on an upper wall and a lower wall, the sliding groove part is accommodated in the rectangular frame body 301, the pushing part comprises a sliding block 305, a first connecting rod 306 and a second connecting rod 307 which are respectively arranged on two sides of the sliding block 305, the sliding block 305 is of a parallelepiped structure and can be accommodated in the sliding groove 202 to slide smoothly, the first connecting rod 306 and the second connecting rod 307 respectively penetrate through second through holes 303 on the left side wall and the right side wall of the rectangular frame body 301, a push plate 308 is vertically and fixedly connected to the end part of the second connecting rod 307, brushes 304 are arranged on the left side and the right side of the scraper and the first notch on the top of the rectangular frame body 301, the height of the brushes 304 is slightly larger than that of the scraper 201, the top of the brushes 304 is abutted against the bottom of the return segment conveying belt, and the top of the scraper 201 is lower than the brushes 304 and is separated from the conveying belt by a certain distance. As shown in FIG. 1, when the residual material adhered on the conveyor belt is less, the cleaning purpose can be achieved only by using the brush 304 to contact with the conveyor belt; when residual materials adhered to the return section of the conveying belt are more and have a certain thickness, the materials gradually extrude the brush 304, the extrusion force of the materials presses the rectangular frame body 301 downwards through the brush 304, the brush 304 keeps contact with the conveying belt to realize cleaning due to the elastic support of the elastic piece 300 on the rectangular frame body 301, the materials which cannot be cleaned are scraped by the rear scraper 201 and then fall onto the inclined plane through the blanking channel and along the bearing plate 313 (the scraper 201 and the conveying belt have a distance, most of the materials are scraped, the redundancy is reduced, only a small amount of the materials pass through the distance, and the operation of the conveying belt is not influenced); in the structure shown in fig. 2, when the material thickness is in a state, the scraper 201 located in the middle of the brush is flush with the top of the brush 304, and the scraper and the brush scrape the residual material together; when the residual material that the conveyer belt return stroke section bonded is more and thickness is great, as the state shown in fig. 3, the material extrudees brush 304 gradually, it is bigger to make rectangle framework 301 push down the range, scraper 201 that is located the brush middle part exposes, under the elastic action of elastic component 300, the brush cleans of bigger dynamics to the material, the material that can't clean is struck off by the scraper at rear, the material of whereabouts falls to push pedal the place ahead through blanking passageway and accepting the board, can effectively solve the row material, prevent that the material that the scraper scraped from piling up on the brush in a large number, avoid the material to turn over to gush and produce clean resistance.
Because the sliding block 305 and the positioning column 200 are obliquely and slidably crossed to form a wedge-shaped structure, in the process that the rectangular frame body 301 is pressed down, the sliding block 305, the first connecting rod 306 and the second connecting rod 307 can be pushed to move towards the direction lower than the inclined surface 101, and the push plate 308 at the end part of the second connecting rod 307 pushes the upper part to scrape off the falling materials, so that the accumulation of the materials is reduced. This technical scheme structural design is reasonable, through the 201 subassemblies of scraper that special relevance with clean the subassembly, carries out the cleanness of not equidimension to the conveyer belt, and the flexibility is strong, scraper 201, brush 304 can the exclusive use, can merge the use again, and the switching process is according to actual operational environment automatic adjustment, convenient operation to can effectively prolong the life of scraper 201 and brush 304.
On the other hand, the embodiment of the invention has the following effects that the brush is always in contact with the conveyer belt, so that the conveyer belt can be elastically supported, the vertical vibration of the conveyer belt can be effectively reduced, and the sagging state of the conveyer belt when the material is too thick and heavy can be effectively relieved, so that the conveyer belt can stably pass through the scraper, the phenomenon that the conveyer belt is excessively contacted with the scraper due to vibration or sagging is reduced, and the service lives of the scraper and the conveyer belt are prolonged.
In other technical solutions, the sliding block 305 is parallel to the inclined direction of the inclined surface 101 along the sliding direction of the sliding chute 202, and forms an inclined wedge mechanism. Therefore, in this embodiment, the rectangular frame 301 is pushed down to drive the sliding block 305 to slide in the sliding groove 202 along the inclined direction of the inclined surface, thereby completing the push-down operation of the push plate 308.
In other technical solutions, the extending directions of the first connecting rod 306 and the second connecting rod 307 are coincident with each other, and the two directions are parallel to the inclined direction of the inclined surface 101. In this technical scheme, two second through-holes 303 on the rectangular frame 301 set up relatively, and the coincidence of the extension line of first connecting rod 306 and second connecting rod 307 makes things convenient for smooth slip of sliding block 305.
In other technical solutions, the second connecting rod 307 is located at a lower end of the inclined surface 101 in the inclined direction. In this technical scheme, set up at the tip of second connecting rod 307 push pedal 308 pushes down rectangle framework 301, and second connecting rod 307 drives push pedal 308 and promotes downwards, makes the timely gliding from the base of the material that cleans down, prevents that it from excessively piling up on the base.
In other embodiments, the extension length of the sliding groove 202 in the extending direction is smaller than the extension length of the sliding block 305 in the extending direction and smaller than the extension length of the rectangular frame 301 in the extending direction, and the extending direction is the same as the inclination direction of the inclined surface 101. In this embodiment, the sliding block 305 is accommodated in the rectangular frame 301 and slides in the sliding groove 202, the extending length of the sliding block 305 is greater than the extending length of the sliding groove 202 and less than the extending length of the rectangular frame 301, and when one end of the sliding block 305 is flush with the opening of the sliding groove 202, the other end abuts against the inner wall of the rectangular frame 301, so as to save space to the maximum.
In other technical solutions, the length of the brush 304 is sequentially shortened from bottom to top along the inclination direction of the inclined surface 101, so that the whole top of the brush 304 is in parallel contact with the bottom of the conveying belt of the belt conveyor, and the whole top of the brush 304 is higher than the scraper 201. In this technical scheme, certain contained angle has between the top of rectangle framework 301 and the conveyer belt, brush 304 sets up at rectangle framework 301 top and conveyer belt butt, and consequently brush 304's length increases progressively gradually, conveniently clears up a small amount of materials that bond on the conveyer belt.
In other technical solutions, a telescopic cylinder 203 is further disposed between the scraper 201 and the positioning column 200. In this technical scheme, reference column 200's top rigid coupling telescopic cylinder's non-output, telescopic cylinder's output and scraper 201 can be dismantled fixedly through the mode of bolt or buckle, through telescopic cylinder control distance between scraper 201 and the conveyer belt, the bonding material of the clean not equidimension of being convenient for.
The invention also provides a cleaning method of the cleaning mechanism of the belt conveyor, which comprises the following steps: fixedly mounting the mounting seat 100 together with the scraper 201 assembly and the sweeping assembly below a return section of the belt conveyor;
when a small amount of materials are adhered to the conveying belt of the return segment, the brush 304 on the cleaning assembly is abutted against the bottom of the conveying belt of the belt conveyor, the telescopic cylinder is controlled by the controller, so that the height of the scraper 201 is lower than that of the brush 304, and the conveying belt is cleaned only by the brush 304;
when more materials remain on the conveying belt of the return segment, the rectangular frame body 301 is automatically pressed downwards by the materials with a certain thickness, the scraper 201 is exposed and scrapes the materials, the sliding block 305 is pushed to move along the sliding groove 202 while the rectangular frame body 301 is pressed downwards, the first connecting rod 306 and the second connecting rod 307 are driven to move along the inclined surface of the mounting seat 100, the push rod at the end part of the second connecting rod 307 pushes down the materials stacked on the inclined surface 101, and the base is cleaned in time; when partial materials with strong viscosity still remain on the conveying belt, the distance between the scraper 201 and the conveying belt is adjusted through the telescopic cylinder, and the viscous materials are thoroughly removed.
In the technical scheme, when residual materials adhered to the conveying belt are less, the brush 304 is contacted with the conveying belt, so that the cleaning purpose can be achieved; when more residual materials are adhered to the return section of the conveying belt and have a certain thickness, the materials gradually squeeze the brush 304 part, so that the rectangular frame body 301 is pressed downwards, the scraper 201 positioned in the middle of the brush 304 is flush with the top of the brush 304, and meanwhile, the residual materials are scraped; when the residual materials adhered to the return section of the conveying belt are more and have larger thickness, the materials gradually extrude the brush 304 part to press the rectangular frame body 301 downwards, and the scraper 201 positioned in the middle of the brush 304 is exposed to scrape the residual materials; when partial materials with strong viscosity still remain on the conveying belt, the distance between the scraper 201 and the conveying belt is adjusted through the telescopic cylinder, so that the viscous materials are thoroughly removed; when the rectangular frame 301 is pressed down, the sliding block 305, the first connecting rod 306 and the second connecting rod 307 are pushed to move in the direction of the lower part of the inclined surface 101, and the pushing plate 308 at the end of the second connecting rod 307 pushes the upper part to scrape off the falling materials.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (8)
1. Belt conveyor cleans mechanism, its characterized in that includes:
the top surface of the mounting seat is provided with an inclined surface;
the scraper component comprises a positioning column and a scraper, the bottom of the positioning column is vertically and fixedly connected with the inclined surface, the top of the positioning column is detachably connected with the scraper, and a through sliding groove is formed in the middle of the positioning column;
the cleaning assembly is provided with an annular elastic piece, a rectangular frame body with openings at two sides, a hairbrush and a pushing piece; the top wall and the bottom wall of the rectangular frame body are provided with first through holes, the positioning column penetrates through the two first through holes from top to bottom, the elastic part is sleeved on the periphery of the positioning column in a surrounding mode and is elastically supported between the rectangular frame body and the inclined surface, and the sliding groove is contained in the rectangular frame body;
the front side wall and the rear side wall of the rectangular frame body are provided with second through holes, the pushing piece is provided with a sliding block, two opposite side walls of the sliding block are respectively and vertically connected with a first connecting rod and a second connecting rod, and the end part of the second connecting rod is connected with a push plate; the first connecting rod and the second connecting rod respectively penetrate through the second through holes in the front side wall and the rear side wall of the rectangular frame, and the sliding block is in sliding fit with the sliding groove to form a wedge-shaped mechanism;
the roof of rectangle framework still is provided with first breach and receives the scraper and scrapes the material, and a lateral wall is equipped with the second breach and derives the material, and rectangle framework is inside to be provided with the blanking passageway and to communicate first breach and second breach, the end along articulated having of second breach is accepted the board, the tip overlap joint of accepting the board is in the push pedal, the brush setting is in rectangle framework top and lie in both sides around the scraper.
2. The belt conveyor cleaning mechanism according to claim 1, wherein the sliding block is parallel to the inclination direction of the inclined surface in the sliding direction of the chute.
3. The belt conveyor cleaning mechanism according to claim 1, wherein the first link and the second link extend in directions coincident with each other and parallel to the direction of inclination of the inclined surface.
4. The belt conveyor cleaning mechanism according to claim 1, wherein said second connecting link is located at a lower end of an inclination direction of said inclined surface.
5. The belt conveyor cleaning mechanism according to claim 1, wherein an extension length of an extending direction of the chute is shorter than an extension length of an extending direction of the slide block and is shorter than an extension length of an extending direction of the rectangular frame, the extending direction being in accordance with an inclination direction of the inclined surface.
6. The belt conveyor cleaning mechanism according to claim 1, wherein the length of the brush is sequentially shortened from bottom to top in the direction of inclination of the inclined surface so that the entire top of the brush is in parallel contact with the bottom of the belt conveyor and the entire top of the brush is higher than the scraper.
7. The cleaning mechanism of belt conveyor as claimed in claim 1, wherein a telescopic cylinder is further provided between the scraper and the positioning post.
8. The cleaning method based on the belt conveyor sweeping mechanism according to any one of claims 1 to 7, characterized by specifically comprising: fixedly mounting the mounting seat, the scraper assembly and the sweeping assembly below a return section of the belt conveyor;
when a small amount of materials are adhered to the conveying belt of the return segment, the brush on the cleaning assembly is abutted against the bottom of the conveying belt of the belt conveyor, the telescopic cylinder is controlled by the controller, so that the height of the scraper is lower than that of the brush, and the conveying belt is cleaned only by the brush;
when more materials remain on the conveying belt of the return section, the rectangular frame body is automatically pressed downwards by the materials with a certain thickness, the scraper is exposed, the materials are scraped, the sliding block is pushed to move along the sliding chute while the rectangular frame body is pressed downwards, the first connecting rod and the second connecting rod are driven to move along the inclined plane of the mounting seat, the push rod positioned at the end part of the second connecting rod pushes down the materials stacked on the inclined plane, and the base is cleaned in time; when partial materials with strong viscosity still remain on the conveying belt, the distance between the scraper and the conveying belt is adjusted through the telescopic cylinder, and the viscous materials are thoroughly removed.
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| CN202211296146.6A CN115924465B (en) | 2022-10-21 | 2022-10-21 | Belt conveyor cleaning mechanism and cleaning method thereof |
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| CN202211296146.6A CN115924465B (en) | 2022-10-21 | 2022-10-21 | Belt conveyor cleaning mechanism and cleaning method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262663A (en) * | 2023-11-23 | 2023-12-22 | 四川优赛思智能科技有限公司 | High-cleaning-rate scraping plate and novel slag removing machine |
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| CN117262663B (en) * | 2023-11-23 | 2024-01-19 | 四川优赛思智能科技有限公司 | High-cleaning-rate scraping plate and novel slag removing machine |
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| CN115924465B (en) | 2023-07-18 |
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