CN221439475U

CN221439475U - Belt conveyor capable of being cleaned automatically

Info

Publication number: CN221439475U
Application number: CN202323093332.2U
Authority: CN
Inventors: 郎应庆; 李会敏
Original assignee: Wuhu Zhongxin Intelligent Equipment Co ltd
Current assignee: Wuhu Zhongxin Intelligent Equipment Co ltd
Priority date: 2023-11-14
Filing date: 2023-11-14
Publication date: 2024-07-30
Anticipated expiration: 2033-11-14

Abstract

The utility model discloses a belt conveyor capable of self-cleaning, wherein a mounting box is arranged on the inner side of a belt conveyor main body, a cleaning box is elastically arranged in the mounting box, a vibration adjusting component for adjusting vibration of the cleaning box is arranged in the mounting box, a cleaning component capable of cleaning a conveyor belt on the belt conveyor main body is arranged at an opening at the top of the mounting box, and a filtering component for filtering dust cleaned by the cleaning component and sprayed water is arranged in the cleaning box. The utility model overcomes the problems that the cleaning of the belt conveyor is realized, the cutter is arranged below the belt conveyor to scrape, but the cleaning device is arranged above the belt conveyor, so that the belt conveyor can only idle after stopping conveying the material when cleaning, a great amount of time is consumed, and the scraping materials of the cutter are collected.

Description

Belt conveyor capable of being cleaned automatically

Technical Field

The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor capable of self-cleaning.

Background

The belt conveyor is a conveying system for conveying loose materials or finished articles, and is widely applied to industries such as mines, metallurgy, coal and the like. The belt conveyor mainly comprises a frame, a conveying belt, a belt roller, a tensioning device, a transmission device and the like, and has the advantages of large conveying capacity, simple structure, convenience in maintenance, component standardization and the like. According to the conveying process requirement, the device can be used for conveying singly, or can be used for forming a horizontal or inclined conveying system with a plurality of conveying devices so as to meet the requirements of working lines with different arrangement types.

The utility model patent publication No. CN216612875U discloses a belt conveyor with a cleaning device. The technical proposal comprises: the belt conveyor comprises two side support plates, the two side support plates are fixedly connected with a cleaning box in common at the top of the side support plates, a motor is installed at the top of the cleaning box, an output shaft of the motor penetrates through the top wall of the cleaning box and is fixedly connected with a rotating shaft, the inner wall of the top of the cleaning box is rotationally connected with a transfer rod, the transfer rod and the rotating shaft are in transmission connection through a fluted disc a and a fluted disc b, cams are fixedly connected to the bottom ends of the transfer rod and the rotating shaft, two groove plates are arranged in the cleaning box, the cams are located in top rectangular grooves of the groove plates, and cleaning brushes are fixedly connected to the bottoms of the groove plates. The utility model solves the problem of inconvenient cleaning of the existing belt conveyor.

The prior art solutions described above still have the following drawbacks: although the cleaning of the belt conveyor is also realized, the cutter is arranged below the belt conveyor to scrape, but the cleaning device is arranged above the belt conveyor, so that when the belt conveyor is cleaned, the belt conveyor can only idle after stopping conveying materials, so that a large amount of time is consumed, the expenditure of electricity charge is greatly improved due to idle cleaning of the belt conveyor, and the materials scraped by the cutter are collected, but the cleaned sewage and dust are directly discharged, so that the environment is polluted, and the working efficiency of the belt conveyor is greatly reduced.

Disclosure of utility model

The utility model aims to solve the technical problems that although the cleaning of a belt conveyor is realized, a cutter is arranged below the belt conveyor to scrape, but a cleaning device is arranged above the belt conveyor, so that when the belt conveyor is cleaned, the belt conveyor can only idle for cleaning after stopping conveying, so that a great amount of time is consumed, the idle cleaning of the belt conveyor also greatly improves the expenditure of electricity fee, and the cleaning device collects the scraped materials, but the cleaned sewage and dust are directly discharged, so that the environment is polluted, thereby greatly reducing the working efficiency of the belt conveyor, and the belt conveyor capable of self-cleaning is provided.

In order to achieve the above object, the present utility model provides a self-cleanable belt conveyor comprising a belt conveyor body and a cleaning mechanism, wherein,

The cleaning mechanism comprises a mounting box, a cleaning box, a filtering component, a vibration adjusting component and a cleaning component, wherein the mounting box is arranged on the inner side of the main body of the belt conveyor, the cleaning box is elastically arranged in the mounting box, the vibration adjusting component which is used for adjusting the vibration of the cleaning box is arranged in the mounting box, the cleaning component which can clean a conveyor belt on the main body of the belt conveyor is arranged at the opening of the top of the mounting box, and the filtering component which is used for filtering dust cleaned by the cleaning component and sprayed water is arranged in the cleaning box.

Preferably, the filter component comprises a sliding seat, a partition plate, an adjusting shaft and a dust collecting box, wherein a sliding groove which is horizontally arranged is concavely arranged on the outer end face of the installation box, the sliding seat is slidably assembled in the sliding groove, a first motor which is horizontally arranged is assembled on one side face of the sliding seat, the adjusting shaft is rotatably assembled on the inner wall of the cleaning box, one end of the adjusting shaft sequentially rotatably penetrates through the inner side of the cleaning box and the sliding seat and is in transmission connection with an output shaft of the first motor, a filter screen which rotates along the adjusting shaft is fixedly sleeved on the outer surface of the adjusting shaft, a sloping plate is hinged to the lower end face of one side of the filter screen, the partition plate is vertically assembled on the inner side of the cleaning box, a sliding block which can be in sliding fit with the lower end face of the sloping plate is hinged to the upper end face of the partition plate, and the dust collecting box is arranged on one side of the partition plate and is positioned under the sloping plate.

Preferably, the vibration adjusting component comprises a second motor, a rotating shaft and at least two groups of elastic pieces, wherein two sides of the cleaning box are respectively and elastically connected with the inner side wall of the installation box through two groups of elastic pieces, the second motor is horizontally assembled on the outer side of the installation box, the rotating shaft is rotatably assembled on the inner side of the installation box, one end of the rotating shaft rotatably penetrates through the inner side of the installation box and is in transmission connection with an output shaft of the second motor, and an eccentric cam capable of repeatedly pushing the cleaning box is fixedly sleeved on the outer surface of the rotating shaft.

Preferably, the elastic member is composed of at least two bushings and a spring assembly, and the two bushings are elastically connected by a spring.

Preferably, the cleaning assembly comprises a plurality of rotating rods and spray heads which are alternately arranged with the rotating rods, the rotating rods are horizontally and rotatably arranged on the inner side of the installation box, a plurality of cleaning brushes which are annularly distributed and used for cleaning a conveyor belt in operation are arranged on the outer surface of each rotating rod, the spray heads are horizontally arranged on the inner side of the installation box, the spray heads are communicated with the same water guide pipe, and the water guide pipe is externally connected with a water pump.

Preferably, the cleaning mechanism further comprises a transmission assembly for driving the cleaning assembly to move by the vibration adjusting assembly, wherein,

The transmission assembly comprises a driving belt wheel, a first belt, a plurality of second belts and a plurality of driven belt wheels, wherein the driving belt wheel is fixedly sleeved on the outer surface of the rotating shaft, the driven belt wheels are fixedly sleeved on the outer surface of the rotating rod respectively, the driving belt wheel is in transmission connection with one of the driven belt wheels through the first belt, and two adjacent driven belt wheels are in transmission connection with each other through the second belts.

Preferably, the cleaning assembly further comprises a guide hopper, the guide hopper is arranged and assembled on the inner side of the installation box, the top end opening of the guide hopper is positioned on the cleaning assembly earn, and the discharge opening of the guide hopper penetrates through the opening on the top of the cleaning box and reaches right above the filter screen.

Preferably, a cover plate for covering the interior of the cleaning box is hinged to the cleaning box.

According to the technical scheme, the self-cleaning belt conveyor provided by the utility model has the following beneficial effects:

Through setting up clearance subassembly, vibration adjusting part, filter equipment and drive assembly between mutually supporting, clearance to the belt when band conveyer work that can be better has avoided cleaning at idle running behind band conveyer stop conveying material, has shortened a large amount of time so, has also avoided the expenditure of unnecessary charges of electricity when band conveyer idle running clearance to very big improvement cleaning efficiency. Through setting up the mutual cooperation between dust collecting box, swash plate, slider, slide and the filter screen, can be better carry out the unloading to the rubbish after the drainage, so can be better collect the rubbish of clearance and handle to very big improvement work efficiency, also very big reinforcing practicality simultaneously. Additional features and advantages of the utility model will be set forth in the detailed description which follows; and none of the utility models are related to the same or are capable of being practiced in the prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

FIG. 2 is a schematic elevational view of a cleaning mechanism of a self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

FIG. 3 is a schematic rear view of a cleaning mechanism of a self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

FIG. 4 is a schematic view of the internal elevation of the mounting box of the self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

FIG. 5 is a schematic diagram of the internal side view of the mounting box of the self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

FIG. 6 is a schematic cross-sectional view of the mounting box of the self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

FIG. 7 is a schematic illustration of the cleaning assembly of a self-cleaning belt conveyor provided in a preferred embodiment of the present utility model;

Fig. 8 is a schematic view of the structure of the elastic member of the self-cleaning belt conveyor provided in a preferred embodiment of the present utility model.

Description of the reference numerals

In the figure: 1. the belt conveyor comprises a belt conveyor body, 2, a mounting box, 201, a sliding chute, 3, a cleaning box, 301, a cover plate, 4, a filtering component, 401, a first motor, 402, a sliding seat, 403, a filter screen, 404, a sloping plate, 405, a sliding block, 406, a dust collecting box, 407, a partition plate, 408, an adjusting shaft, 5, a vibration adjusting component, 501, a second motor, 502, an eccentric cam, 503, a rotating shaft, 504, an elastic piece, 5041, a sleeve, 5042, a spring, 6, a transmission component, 601, a driving pulley, 602, a first belt, 603, a second belt, 604, a driven pulley, 7, a cleaning component, 701, a cleaning brush, 702, a rotating rod, 703, a water guide pipe, 704, a spray head, 8 and a guide hopper.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 8, a self-cleaning belt conveyor, comprising a belt conveyor body 1 and a cleaning mechanism, wherein,

The cleaning mechanism comprises a mounting box 2, a cleaning box 3, a filtering component 4, a vibration adjusting component 5 and a cleaning component 7, wherein the mounting box 2 is arranged on the inner side of the main body 1 of the belt conveyor, the cleaning box 3 is elastically arranged in the mounting box 2, the vibration adjusting component 5 for adjusting the vibration of the cleaning box 3 is arranged in the mounting box 2, the cleaning component 7 for cleaning a conveyor belt on the main body 1 of the belt conveyor is arranged at the opening of the top of the mounting box 2, and the filtering component 4 for filtering dust cleaned by the cleaning component 7 and sprayed water is arranged in the cleaning box 3.

Specifically, when clearing up the belt on the band conveyer main part 1 in the course of the work, at first start vibration adjusting part 5, make vibration adjusting part 5 drive cleaning subassembly 7 rotate, make cleaning subassembly 7 clean the driven belt surface, make the rubbish after cleaning fall to filtering component 4, make vibration adjusting part 5 drive cleaning box 3 vibration simultaneously, make cleaning box 3 drive filtering component 4 vibration, make the water that adulterates on the rubbish filter simultaneously, thereby realize the clearance to the belt, can be better clear up the belt when band conveyer works, avoided clearing up at the idle running of band conveyer after stopping the material conveying, a large amount of time has been shortened, unnecessary expense of charges of electricity when also having avoided the idle clearance of band conveyer, thereby very big improvement cleaning efficiency.

As shown in fig. 6, in this embodiment, the filter assembly 4 includes a slide base 402, a partition plate 407, an adjusting shaft 408, and a dust collection box 406, a horizontally disposed chute 201 is concavely disposed on an outer end surface of the installation box 2, the slide base 402 is slidably disposed in the chute 201, a first motor 401 disposed horizontally is disposed on a side surface of the slide base 402, the adjusting shaft 408 is rotatably disposed on an inner wall of the cleaning box 3, one end of the adjusting shaft 408 sequentially rotatably penetrates through an inner side of the cleaning box 3 and the slide base 402 and is in transmission connection with an output shaft of the first motor 401, a filter screen 403 rotating along the adjusting shaft 408 is fixedly disposed on an outer surface of the adjusting shaft 408, an inclined plate 404 is hinged to a lower end surface of the filter screen 403 on a side far from the adjusting shaft 408, the partition plate 407 is vertically disposed on an inner side of the cleaning box 3, a slider 405 slidably disposed along a lower end surface of the partition plate 407 is hinged to an upper end surface of the partition plate 407, the dust collection box 406 is disposed on one side of the partition plate 404, and the dust collection box 406 is located directly below the inclined plate 404.

Specifically, when the garbage on the surface of the filter screen 403 is discharged, the first motor 401 is started first, so that the first motor 401 drives the adjusting shaft 408 to rotate, the adjusting shaft 408 drives the filter screen 403 to rotate, and the filter screen 403 drives the sloping plate 404, so that the garbage on the surface of the filter screen 403 is poured into the dust collecting box 406 under the action of gravity, and the discharging of the garbage is completed.

As shown in fig. 4, in this embodiment, the vibration adjusting assembly 5 includes a second motor 501, a rotating shaft 503, and at least two sets of elastic members 504, two sides of the cleaning tank 3 are respectively elastically connected with an inner side wall of the mounting tank 2 through two sets of elastic members 504, the second motor 501 is horizontally assembled outside the mounting tank 2, the rotating shaft 503 is rotatably assembled inside the mounting tank 2, one end of the rotating shaft 503 rotatably penetrates inside the mounting tank 2 and is in transmission connection with an output shaft of the second motor 501, and an eccentric cam 502 capable of repeatedly pushing the cleaning tank 3 is fixedly sleeved on an outer surface of the rotating shaft 503.

Specifically, the second motor 501 is started first, so that the second motor 501 drives the rotating shaft 503 to rotate, and the rotating shaft 503 drives the eccentric wheel 502 to rotate, so that the rotating eccentric wheel 502 repeatedly pushes the cleaning box 3, and meanwhile, the cleaning box 3 resets and vibrates under the action of the elastic piece 504, so that the filter screen 403 is driven to vibrate to filter the water doped in the garbage.

In this embodiment, as shown in fig. 8, the elastic member 504 is composed of at least two sleeves 5041 and a spring 5042, and the two sleeves 5041 are elastically connected by the spring 5042.

In particular, it is convenient to better provide the cleaning tank 3 with elastic force.

As shown in fig. 7, in this embodiment, the cleaning assembly 7 includes a plurality of rotating rods 702 and spray heads 704 alternately disposed with the rotating rods 702, the rotating rods 702 are horizontally and rotatably disposed inside the mounting box 2, each rotating rod 702 is provided with a plurality of cleaning brushes 701 which are distributed in a ring shape and clean a conveyor belt during operation, the spray heads 704 are horizontally disposed inside the mounting box 2, the spray heads 704 are communicated with a same water guide pipe 703, and the water guide pipe 703 is externally connected with a water pump.

Specifically, when cleaning the belt, firstly, the external water pump leads water into the spray nozzle 704 through the water guide tube 703 and sprays the water, so that the belt is sprayed, and meanwhile, the cleaning brush 701 of the rotating rod 702 belt rotates along the axial direction of the cleaning brush 701, so that the rotating cleaning brush 701 cleans the sprayed belt, and the cleaning of the belt is realized.

As shown in fig. 5, in this embodiment, the cleaning mechanism further includes a transmission assembly 6 that drives the cleaning assembly 7 by the vibration adjusting assembly 5, where,

The transmission assembly 6 comprises a driving pulley 601, a first belt 602, a plurality of second belts 603 and a plurality of driven pulleys 604, wherein the driving pulley 601 is fixedly sleeved on the outer surface of the rotating shaft 503, the driven pulleys 604 are respectively fixedly sleeved on the outer surface of the rotating rod 702, the driving pulley 601 is in transmission connection with one of the driven pulleys 604 through the first belt 602, and two adjacent driven pulleys 604 are in transmission connection with each other through the second belts 603.

Specifically, the rotating shaft 503 drives the driving pulley 601 to rotate, so that the driving pulley 601 drives one of the driven pulleys 604 to rotate through the first belt 602, the driven pulley 604 drives the adjacent driven pulley 604 to rotate through the second belt 603, and the driven pulley 604 drives the rotating rod 702 to rotate, thereby realizing the transmission of the rotating rod 702.

As shown in fig. 6, in this embodiment, the cleaning assembly 7 further includes a guide hopper 8, where the guide hopper 8 is assembled inside the installation box 2, the top opening of the guide hopper 8 is located at the top of the cleaning assembly 7 earn, and the discharge opening of the guide hopper 8 passes through the opening at the top of the cleaning box 3 and directly above the filter screen 403.

Specifically, the swept garbage is conveniently and better guided to the filter screen 403 through the guide hopper 8.

In this embodiment, as shown in fig. 4, a cover 301 for covering the inside of the cleaning tank 3 is hinged to the cleaning tank 3.

Specifically, the dust collection box 406 in the cleaning box 3 is easily taken out.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims

1. But band conveyer of self-cleaning, its characterized in that: the belt conveyor comprises a belt conveyor main body (1) and a cleaning mechanism, wherein,

The cleaning mechanism comprises a mounting box (2), a cleaning box (3), a filtering component (4), a vibration adjusting component (5) and a cleaning component (7), wherein the mounting box (2) is arranged on the inner side of a main body (1) of the belt conveyor, the cleaning box (3) is elastically arranged in the mounting box (2), the vibration adjusting component (5) for adjusting the vibration of the cleaning box (3) is arranged in the mounting box (2), the cleaning component (7) for cleaning a conveyor belt on the main body (1) of the belt conveyor is arranged at an opening at the top of the mounting box (2), and the filtering component (4) for filtering dust cleaned by the cleaning component (7) and sprayed water is arranged in the cleaning box (3).

2. A self-cleaning belt conveyor according to claim 1, characterized in that the filter assembly (4) comprises a slide (402), a partition (407), an adjusting shaft (408) and a dust collecting box (406), the outer end surface of the mounting box (2) is concavely provided with a horizontally arranged chute (201), the slide (402) is slidably assembled in the chute (201), one side surface of the slide (402) is provided with a horizontally arranged first motor (401), the adjusting shaft (408) is rotatably assembled on the inner wall of the cleaning box (3), one end of the adjusting shaft (408) penetrates through the inner side of the cleaning box (3) and the slide (402) in turn and is in transmission connection with the output shaft of the first motor (401), the outer surface of the adjusting shaft (408) is fixedly sleeved with a filter screen (403) rotating along the adjusting shaft (408), the lower end surface of one side of the filter screen (403) away from the adjusting shaft (408) is hinged with a sloping plate (404), the partition (407) is vertically assembled on the inner side surface of the cleaning box (3), one end surface of the partition (408) is hinged with the partition (405) along the lower end surface of the partition (407), and the dust collecting box (407) is slidably arranged along the lower end surface (407), and the dust collection box (406) is located directly below the sloping plate (404).

3. The self-cleaning belt conveyor according to claim 2, wherein the vibration adjusting assembly (5) comprises a second motor (501), a rotating shaft (503) and at least two groups of elastic members (504), two sides of the cleaning box (3) are respectively elastically connected with the inner side wall of the mounting box (2) through two groups of elastic members (504), the second motor (501) is horizontally assembled outside the mounting box (2), the rotating shaft (503) is rotatably assembled inside the mounting box (2), one end of the rotating shaft (503) rotatably penetrates inside the mounting box (2) and is in transmission connection with an output shaft of the second motor (501), and an eccentric cam (502) capable of repeatedly pushing the cleaning box (3) is fixedly sleeved on the outer surface of the rotating shaft (503).

4. A self-cleaning belt conveyor according to claim 3, characterized in that the elastic member (504) is composed of at least two bushings (5041) and a spring (5042) assembly, and that the two bushings (5041) are elastically connected by the spring (5042).

5. The belt conveyor capable of being cleaned automatically according to claim 4, wherein the cleaning assembly (7) comprises a plurality of rotating rods (702) and spray heads (704) which are arranged alternately with the rotating rods (702), the rotating rods (702) are horizontally and rotatably arranged on the inner side of the installation box (2), cleaning brushes (701) which are annularly distributed and used for cleaning a conveyor belt in operation are arranged on the outer surface of each rotating rod (702), the spray heads (704) are horizontally arranged on the inner side of the installation box (2), the spray heads (704) are communicated with a same water guide pipe (703), and the water guide pipes (703) are externally connected with a water pump.

6. A self-cleaning belt conveyor according to claim 5, characterized in that the cleaning mechanism further comprises a transmission assembly (6) for the vibration adjusting assembly (5) to move the cleaning assembly (7), wherein,

The transmission assembly (6) comprises a driving belt wheel (601), a first belt (602), a plurality of second belts (603) and a plurality of driven belt wheels (604), wherein the driving belt wheel (601) is fixedly sleeved on the outer surface of the rotating shaft (503), the driven belt wheels (604) are fixedly sleeved on the outer surface of the rotating rod (702) respectively, the driving belt wheel (601) is in transmission connection with one of the driven belt wheels (604) through the first belt (602), and two adjacent driven belt wheels (604) are in transmission connection with each other through the second belt (603).

7. A self-cleaning belt conveyor according to claim 6, characterized in that the cleaning assembly (7) further comprises a guide hopper (8), the guide hopper (8) is arranged and assembled inside the mounting box (2), the top end opening of the guide hopper (8) is positioned at the cleaning assembly (7) earn, and the discharge opening of the guide hopper (8) passes through the opening at the top of the cleaning box (3) and is directly above the filter screen (403).

8. A self-cleaning belt conveyor according to claim 1, characterized in that the cleaning tank (3) is hinged with a cover plate (301) for covering the interior of the cleaning tank (3).