CN215100285U

CN215100285U - Belt cleaning and dust removing device

Info

Publication number: CN215100285U
Application number: CN202022720556.1U
Authority: CN
Inventors: 杨国庆; 方前成; 张晋铭; 邹文铁; 王振; 刘俊; 叶江; 夏佐君; 马锃曌; 王钧为; 汪家军
Original assignee: Hubei Huadian Jiangling Power Generation Co ltd
Current assignee: Hubei Huadian Jiangling Power Generation Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-12-10
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a belt cleans dust collector, including the casing with be located the clearance roller set of casing, the casing top is equipped with the mount pad that is used for installing the clearance roller set, the clearance roller set include brush roller mechanism and with brush roller mechanism complex driven voller, brush roller mechanism and driven voller laminate with the both sides of belt respectively, brush roller mechanism include the drive shaft and be located the drive shaft periphery and along with drive shaft pivoted brush roller. In the working process of the belt cleaning and dust removing device, the belt penetrates through the space between the brush roller mechanism and the driven roller, the brush roller mechanism rotates under the driving of the driving shaft, and meanwhile, the surface of the belt is cleaned and removed dust, so that adhered materials on the belt are removed.

Description

Belt cleaning and dust removing device

Technical Field

The utility model relates to a clean equipment technical field, in particular to belt cleans dust collector.

Background

With the continuous development of the industrial automation level, the conveying belt is widely applied to the industrial fields of metallurgy, mines, chemical industry, coal and the like. The materials conveyed by the conveyer belt may be sticky materials, such as coal dust, slurry and powdery materials, wherein one part of the sticky materials can be stuck on the working surface of the conveyer belt and can not be completely discharged during discharging. Along with the belt operation, the adhesion can glue on the bearing roller, and long-time operation material gets into in the casing of bearing roller, can increase bearing wear degree, if the adhesion glues on bearing roller casing then can damage and the face that draws hair the conveyer belt glues, the conveyer belt damage with higher speed. In addition, the stickers enter the tail wheel and the bend roller and are stuck on the surface of the roller, and the conveyer belt can be deviated along with the accumulation of the stickers, so that the abrasion to the conveyer belt is increased, and adverse results are caused.

Therefore, how to remove the adhesion on the belt is a technical problem that needs to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a belt cleans dust collector, it can wash the belt through the cleaning roller set is automatic to clear away the adhesion thing on the belt.

In order to realize the purpose, the utility model provides a dust collector is cleaned to belt, include the casing and be located cleaning roller set in the casing, the casing top is equipped with and is used for the installation cleaning roller set's mount pad, cleaning roller set include brush roll mechanism and with brush roll mechanism complex driven voller, brush roll mechanism with the driven voller is laminated with the both sides of belt respectively, brush roll mechanism includes the drive shaft and is located the drive shaft periphery and follow drive shaft pivoted brush roll.

Preferably, both ends of the driving shaft are provided with driving gears, both ends of the driven roller are provided with driven gears, and the driving gears and the driven gears are in transmission through chains.

Preferably, the driving shaft is of a hollow structure, and the outer side of the side wall of the brush roller is provided with a brush and cleaning nozzles distributed along the axial direction.

Preferably, the two ends of the roller shaft of the driven roller are provided with first adjusting sleeves, the two ends of the driving shaft are provided with second adjusting sleeves, the outer sides of the first adjusting sleeves and the second adjusting sleeves are respectively provided with first adjusting rods and second adjusting rods which extend along the radial direction, the first adjusting rods and the second adjusting rods are provided with adjusting threads which are opposite in turning direction, and the first adjusting rods and the second adjusting rods are connected through adjusting nuts.

Preferably, the cleaning roller sets are two sets, wherein in one set of the cleaning roller sets, the brush roller mechanism is located above the belt, and the driven roller is located below the belt, and in the other set of the cleaning roller sets, the brush roller mechanism is located below the belt, and the driven roller is located above the belt.

Preferably, the lower portion of the housing is provided with a stucco slope screen and a hopper for filtering stucco.

Preferably, the hopper is located in the middle of the housing, the stucco ramp screen connecting the side wall of the hopper with the inside wall of the housing, the stucco ramp screen decreasing in height in a direction towards the hopper.

Preferably, the bottom of the shell is provided with a sewage tank for collecting sewage, and the bottom of the sewage tank is provided with a water outlet.

Preferably, the side wall of the housing is further provided with a spraying mechanism for spraying water mist.

Preferably, the spraying mechanism comprises an atomizing nozzle and an atomizing net covering the periphery of the atomizing nozzle.

The utility model provides a belt cleans dust collector, including the casing with be located the clearance roller set of casing, the casing top is equipped with the mount pad that is used for installing the clearance roller set, the clearance roller set include the brush roller mechanism and with brush roller mechanism complex driven voller, brush roller mechanism and driven voller laminate with the both sides of belt respectively, brush roller mechanism include the drive shaft and be located the drive shaft periphery and along with drive shaft pivoted brush roller.

In the working process of the belt cleaning and dust removing device, the belt penetrates through the space between the brush roller mechanism and the driven roller, the brush roller mechanism rotates under the driving of the driving shaft, and meanwhile, the surface of the belt is cleaned and removed dust, so that adhered materials on the belt are removed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a front view of the belt cleaning and dust removing device provided by the present invention;

FIG. 2 is a side view of the belt cleaning and dust removing device provided by the present invention;

FIG. 3 is a schematic view of a cleaning roller set;

FIG. 4 is a schematic structural view of the first scraper mechanism;

fig. 5 is a schematic structural view of the second squeegee mechanism.

Wherein the reference numerals in fig. 1 to 5 are:

the device comprises a brush roll mechanism 1, a driven roll 2, a scraping plate mechanism 3, a spraying mechanism 4, a shell 5, a plaster inclined plane screen 6, a filter hopper 7, a gap adjusting mechanism 8, a first scraping plate mechanism 31, a second scraping plate mechanism 32, a first adjusting rod 81, a second adjusting rod 82, an adjusting nut 83, a first mounting plate 311, a guide column 312, a supporting spring 313, a first scraping plate 314, a second mounting plate 321, a connecting plate 322, a thrust spring 323 and a second scraping plate 324.

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 work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 5, fig. 1 is a front view of a belt cleaning and dust removing device provided by the present invention; FIG. 2 is a side view of the belt cleaning and dust removing device provided by the present invention;

FIG. 3 is a schematic view of a cleaning roller set; FIG. 4 is a schematic structural view of the first scraper mechanism;

fig. 5 is a schematic structural view of the second squeegee mechanism.

The utility model provides a belt cleans dust collector, as shown in figure 1, including casing 5 and cleaning roller set. Wherein, the cleaning roller group upper portion opening, the belt can pass through from the opening position. The cleaning roller set is disposed at a position corresponding to the opening in the case 5, and cleans the belt when the belt passes through. Specifically, the cleaning roller group comprises a brush roller mechanism 1 and a driven roller 2, wherein the brush roller mechanism 1 is located on one side of the belt, and the driven roller 2 is located on the other side of the belt. When the belt passes through, the brush roller mechanism 1 brushes the belt, and the driven roller 2 is used for tightly attaching the belt to the brush roller mechanism 1. The top of the shell 5 is provided with a mounting seat, and the cleaning roller set is fixedly connected with the shell 5 through the mounting seat.

Optionally, the brush roll mechanism 1 includes a driving shaft and a brush roll, the brush roll is sleeved on the periphery of the driving shaft, and the outer side wall of the brush roll is provided with a brush 12. The drive shaft drives the brush roll to rotate, and can clear up the belt. The drive shaft may extend outside the housing 5 and be controlled by a drive mechanism such as a motor located outside the housing 5. The brush roller mechanism 1 is connected with the driven roller 2 through a transmission mechanism. Specifically, the two ends of the driving shaft are provided with driving gears, the two ends of the driven roller 2 are provided with driven gears, and the driving gears and the driven gears are in transmission through chains. Thus, when the brush roller mechanism 1 operates, the drive shaft drives the driven roller 2 to rotate via the driven gear.

Optionally, in order to ensure that the belt and the brush roller mechanism 1 can be tightly attached, a gap adjusting mechanism 8 is further arranged between the brush roller mechanism 1 and the driven roller 2. Specifically, the gap adjustment mechanism 8 includes a first adjustment sleeve, a second adjustment sleeve, and an adjustment nut 83. Wherein, two first adjusting sleeves are sleeved at two ends of the roll shaft of the driven roll 2, and two second adjusting sleeves are sleeved at the driving shaft. The outer sides of the first adjusting sleeve and the second adjusting sleeve are respectively provided with a first adjusting rod 81 and a second adjusting rod 82 which extend along the radial direction, the first adjusting rod 81 and the second adjusting rod 82 are provided with adjusting threads with opposite turning directions, two ends of the inner side of an adjusting nut 83 are provided with internal threads with opposite turning directions, and the first adjusting rod 81 and the second adjusting rod 82 are connected through the adjusting nut 83. The adjustment nut 83 is rotated to adjust the depth of the first adjustment lever 81 and the second adjustment lever 82 into the adjustment nut 83, thereby adjusting the distance between the drive shaft and the roller shaft of the driven roller 2.

Optionally, for all clearing up the both sides of belt, the cleaning roller set is two sets of in this application, and in one of them set of cleaning roller set, brush roller mechanism 1 was located the belt top, and driven voller 2 is located the belt below, and the mount pad links to each other with the both ends of drive shaft. In the other cleaning roller group, the brush roller mechanism 1 is positioned below the belt, the driven roller 2 is positioned above the belt, and the mounting seat is connected with two ends of a roller of the driven roller 2. The structure of the mounting seat can refer to the prior art, and is not described in detail herein.

Alternatively, some of the adhesive is bonded to the tape and is difficult to clean. The drive shaft can adopt hollow structure in this application, and it links to each other with washing liquid conveying equipment, and the prior art can be referred to the concrete connection mode. And cleaning nozzles 13 distributed along the axial direction are arranged on the outer side of the side wall of the brush roller, and cleaning liquid can be sprayed to the belt along the cleaning nozzles 13.

Further, in order to clean the adhered objects, a scraping plate mechanism 3 is further arranged in the shell 5, and the scraping plate mechanism 3 can scrape the firm adhered objects. Specifically, the squeegee mechanism 3 includes a first squeegee mechanism 31 and a second squeegee mechanism 32. Because the belt cleaning and dust removing device is usually arranged at the lower part of the belt, the lower surface of the belt is a plane for conveying materials. As shown in fig. 1, the belt enters one side of the housing 5, and a first scraper mechanism 31 is provided above the belt and a second scraper mechanism 32 is provided below the belt. The belt leaves the side of the housing 5, below which is a first scraper mechanism 31. When the belt enters the housing 5, the first scraper mechanism 31 and the second scraper mechanism 32 clean both sides of the belt, respectively.

The first scraper mechanism 31 cleans the plane of the belt conveying material again before the belt leaves the housing 5.

Alternatively, the first squeegee mechanism 31 includes two first mounting plates 311 attached to the side wall of the housing 5 and a first squeegee 314, and the first mounting plates 311 have guide holes penetrating in the thickness direction. The guide post 312 is inserted into the guide hole and has one end connected to the first scraper 314. The guide post 312 is provided with a support spring 313 at its outer periphery, one end of the support spring 313 abuts against the mounting plate, and the other end abuts against the first scraper 314. The first scraper 314 is attached to the belt under the urging of the support spring 313, and thus the surface of the belt can be cleaned.

Alternatively, the second scraper mechanism 32 includes an arc-shaped second scraper 324 and two second mounting plates 321, and the front end of the second scraper 324 faces the side of the belt entering the housing 5. The two second mounting plates 321 are different in length, the longer one of the two second mounting plates is hinged to the middle of the second scraper 324, the shorter one of the two second mounting plates is located on the side, away from the belt, of the longer one of the two second mounting plates, the second scraper 324 is hinged to the connecting plate 322, and the shorter mounting plate is connected with the connecting plate 322 through a thrust spring 323. Under the pushing force of the pushing spring 323, the second scraper 324 is attached to the plane of the belt conveying material, and further cleans the adhesion on the surface of the belt.

Alternatively, the stucco cleaned from the belt may flow down the housing 5, and the housing 5 is provided at a lower portion thereof with a stucco slope strainer 6 and a filter funnel 7 for filtering the stucco. The stucco flows downward, separating solids from liquids after filtration through the stucco bevel screen 6 and filter funnel 7. Specifically, the filter hopper 7 is positioned in the middle of the housing 5, the stucco slope screen 6 connects the side wall of the filter hopper 7 with the inside wall of the housing 5, and the stucco slope screen 6 gradually decreases in height in a direction adjacent to the filter hopper 7. In order to clean the filter hopper 7 conveniently, the plaster inclined screen 6 is connected with the funnel in a moving mode, and the concrete connection mode can refer to a drawer in the prior art. The bottom of the shell 5 forms a sewage tank for collecting sewage, the filtered sewage flows into the sewage tank, the bottom of the sewage tank is provided with a water outlet, the water outlet is provided with a sealing cover, and the sewage can be discharged by opening the sealing cover.

Further, the side wall of the housing 5 is provided with a spraying mechanism 4 for spraying water mist, and as shown in fig. 1, the spraying mechanism 4 is positioned above the mortar inclined screen 6. The spraying mechanism 4 comprises an atomizing nozzle and an atomizing net covered on the periphery of the atomizing nozzle. Atomizing nozzle takes place the atomizing after the washing liquid passes through the atomizing net towards the direction of belt, and the washing liquid after the atomizing is attached to the belt surface, conveniently clears up the belt.

In this embodiment, belt cleans dust collector and scrapes the bold adhesion thing on belt surface through scraping plate mechanism 3, washs belt surface through cleaning roller set afterwards. After cleaning, the scraping mechanism 3 scrapes off stains, cleaning liquid and the like on the surface of the belt. The automatic cleaning and dust removal of the belt are realized.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above the utility model provides a belt cleans dust collector introduces in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The belt cleaning and dust removing device is characterized by comprising a shell (5) and a cleaning roller set positioned in the shell (5), wherein a mounting seat used for mounting the cleaning roller set is arranged at the top of the shell (5), the cleaning roller set comprises a brush roller mechanism (1) and a driven roller (2) matched with the brush roller mechanism (1), the brush roller mechanism (1) and the driven roller (2) are respectively attached to two sides of a belt, and the brush roller mechanism (1) comprises a driving shaft and a brush roller positioned on the periphery of the driving shaft and rotates along with the driving shaft.

2. The belt cleaning and dust removing device according to claim 1, wherein the driving shaft is provided with driving gears at two ends thereof, the driven roller (2) is provided with driven gears at two ends thereof, and the driving gears and the driven gears are in chain transmission.

3. The belt-sweeping dust collector according to claim 2, wherein the driving shaft is hollow, and the brush roller is provided with brushes (12) and axially distributed cleaning nozzles (13) on the outer side of the side wall.

4. The belt cleaning and dust removing device according to claim 3, wherein a first adjusting sleeve is arranged at each end of a roller shaft of the driven roller (2), a second adjusting sleeve is arranged at each end of the driving shaft, a first adjusting rod (81) and a second adjusting rod (82) which extend along the radial direction are respectively arranged at the outer sides of the first adjusting sleeve and the second adjusting sleeve, the first adjusting rod (81) and the second adjusting rod (82) are provided with adjusting threads with opposite rotation directions, and the first adjusting rod (81) and the second adjusting rod (82) are connected through an adjusting nut (83).

5. A belt cleaning and dust removing device according to claim 4, wherein the cleaning roller sets are two, one of the cleaning roller sets is provided with the brush roller mechanism (1) above the belt and the driven roller (2) below the belt, and the other of the cleaning roller sets is provided with the brush roller mechanism (1) below the belt and the driven roller (2) above the belt.

6. A belt sweeping dust removing apparatus according to any one of claims 1 to 5, wherein a mortar inclined surface strainer (6) and a filter hopper (7) for filtering mortar are provided at a lower portion of the housing (5).

7. A belt cleaning and dust removing apparatus as claimed in claim 6, wherein said hopper (7) is located in the middle of said housing (5), said stucco slope screen (6) connecting the side wall of said hopper (7) with the inside wall of said housing (5), said stucco slope screen (6) decreasing in height in a direction approaching said hopper (7).

8. The belt cleaning and dust removing device as claimed in claim 7, wherein a sewage tank for collecting sewage is formed at the bottom of the housing (5), and a drain port is formed at the bottom of the sewage tank.

9. A belt cleaning and dust removing device as claimed in claim 6, wherein the side wall of the housing (5) is further provided with a spraying mechanism (4) for spraying water mist.

10. The belt cleaning and dust removing device according to claim 9, wherein the spraying mechanism (4) comprises an atomizing nozzle and an atomizing net covering the periphery of the atomizing nozzle.