CN105858138B - A kind of belt cleaning device, belt conveyor - Google Patents
A kind of belt cleaning device, belt conveyor Download PDFInfo
- Publication number
- CN105858138B CN105858138B CN201610408122.3A CN201610408122A CN105858138B CN 105858138 B CN105858138 B CN 105858138B CN 201610408122 A CN201610408122 A CN 201610408122A CN 105858138 B CN105858138 B CN 105858138B
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- CN
- China
- Prior art keywords
- belt
- scraper
- cleaning device
- pallet
- belt cleaning
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
Abstract
The present invention provides a kind of belt cleaning devices, belt conveyor, the belt conveyor includes the belt cleaning device, the belt cleaning device includes scraper (7), pallet and pressing plate (3), one end of pressing plate (3) is rotatably connected with the pallet, the other end is fixedly connected with the pallet, and the scraper (7) is pressed abd fixed between the pressing plate (3) and the pallet.Belt cleaning device provided by the invention scraper installation, dismantle it is more convenient.In addition, the present invention can be improved scraper utilization rate, the material spare part expense of enterprise is effectively reduced, to mitigate production burden.
Description
Technical field
The present invention relates to belt conveyor technical fields, more particularly to a kind of belt cleaning device, belt conveyor.
Background technique
Belt conveyor transport the biggish material of moisture content, when such as clean fine coal, always can some material residual it is attached
On belt working face, if residual material enters belt conveyor roller, carrying roller or belt deviation adjustment bracket floating bearing
It can accelerate the damage of equipment.
Currently, the scraper of belt cleaning device is made of several small blades side by side, these small blades are solid by bolt
It is scheduled on knife rest, in use process, moist material, such as coal slime can be adhered on bolt, easily caused bolt corrosion and are difficult to
Disassembly, makes troubles to blade exchange.In addition, since each small blade degree of wear is different, and it is individually replaced several pieces of small blades
Afterwards whole scraper again can not normal use, so whole small blades is needed while replacing, in this way, wearing slight small blade not
It is fully used, so that material spare part is costly, increases the production burden of enterprise.
In conclusion how to improve belt cleaning device, keep scraper replacement more convenient, and the production of mitigation enterprise is negative
Load becomes those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
In view of this, the belt conveyor includes institute the present invention provides a kind of belt cleaning device, belt conveyor
Belt cleaning device is stated, more convenient, the scraper utilization rate of the belt conveyor is dismantled in the scraper installation of the belt cleaning device
It is higher, it can be effectively reduced material spare part expense, mitigate the production burden of enterprise.
In order to achieve the above object, the present invention provides the following technical solutions：
A kind of belt cleaning device, including：
Rectangular scraper, at least one long side of the scraper are work edge；
For placing the pallet of the scraper, the work edge stretches out the pallet；
The pressing plate that one end and the pallet are rotatably connected, the other end of the pressing plate are fixedly connected with the pallet
When, the scraper is pressed abd fixed between the pressing plate and the pallet.
Preferably, in above-mentioned belt cleaning device, one end that the pressing plate is fixedly connected with the pallet offers spiral shell
Bolt mounting hole.
Preferably, in above-mentioned belt cleaning device, the pressing plate has convex teeth portion close to the one side of the scraper.
Preferably, in above-mentioned belt cleaning device, the convex teeth portion is the rack gear being welded on the pressing plate.
Preferably, in above-mentioned belt cleaning device, the scraper is cut by Polyester conveyor belt.
A kind of belt conveyor, including above-mentioned belt cleaning device.
Preferably, in above-mentioned belt conveyor, the belt cleaning device is located at the head rolling of the belt conveyor
Cylinder lower section, belt moving direction of the work edge that the scraper is abutted with belt along the head drum lower part are in tilted layout,
So that the scraper deviates vertical direction one and presets established angle.
Preferably, in above-mentioned belt conveyor, the default established angle is 30 °~40 °.
Preferably, in above-mentioned belt conveyor, the funnel below the belt cleaning device and the head drum can
Rotation connection, the funnel is for collecting the material scraped by the scraper.
Preferably, in above-mentioned belt conveyor, the pallet has pivot, the pivot far from one end of the belt
It is mounted on the funnel, the pivot is equipped with driving lever, and the driving lever is for pivoting the pallet around described.
According to the above technical scheme it is found that scraper is pressed abd fixed on by pressing plate in belt cleaning device provided by the invention
Between pressing plate and pallet, one end and the pallet of pressing plate are rotatably connected, and the other end is fixedly connected with the tray, therefore the present invention avoids
The direct fixed doctor of bolt is utilized, so not only makes scraper installation, dismantle more convenient, also there is no material sticks and corrode
The problem of bolt.
In belt conveyor provided by the invention, belt cleaning device is located at below head drum, and scraper is supported with belt
The work edge connect along head drum lower part belt moving direction be in tilted layout, in the prior art against belt moving direction pacify
The mode of dress is compared, and the present invention can reduce damage of the scraper to belt.In addition, be designed as belt cleaning device can by the present invention
What rotation was adjusted, as the abrasion of scraper can adjust the tightness that scraper is abutted with belt in due course, therefore the present invention can
Scraper utilization rate is improved, material spare part expense is effectively reduced, to mitigate the production burden of enterprise.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the main view of belt cleaning device provided in an embodiment of the present invention；
Fig. 2 is the top view of belt cleaning device provided in an embodiment of the present invention；
Fig. 3 is the scraper schematic of belt cleaning device provided in an embodiment of the present invention；
Fig. 4 is the arrangement schematic diagram of belt cleaning device provided in an embodiment of the present invention.
In figure label for：
1, pivot；2, tray substrate；3, pressing plate；4, pallet side baffle；5, rotating shaft；6, rack gear；7, scraper；8, bolt；
9, pin hole；10, support；11, driving lever；12, rope；13, head drum；14, belt；15, increase surface roller.
Specific embodiment
In order to make it easy to understand, the invention will be further described with reference to the accompanying drawing.
Referring to figs. 1 to 4, Fig. 1 is the main view of belt cleaning device provided in an embodiment of the present invention；Fig. 2 is the present invention
The top view for the belt cleaning device that embodiment provides；Fig. 3 is that the scraper of belt cleaning device provided in an embodiment of the present invention shows
It is intended to；Fig. 4 is the arrangement schematic diagram of belt cleaning device provided in an embodiment of the present invention.
A kind of belt cleaning device provided in an embodiment of the present invention includes pallet, scraper 7 and pressing plate 3, wherein pallet includes
Tray substrate 2 and pallet side baffle 4 positioned at 2 two sides of tray substrate；Rectangular scraper 7 is placed in pallet, the work of scraper 7
Make sword and stretches out pallet；One end of pressing plate 3 is rotatably connected with pallet, and the other end is fixedly connected with the tray, and scraper 7 is secured in a press
Between pressing plate 3 and tray substrate 2.
In belt cleaning device provided by the invention, scraper is pressed abd fixed between pressing plate and pallet by pressing plate, pressing plate
One end is rotatably connected with pallet, and the other end is fixedly connected with the tray, therefore the invention avoids scraped using bolt directly fixation
Knife, not only make in this way scraper installation, dismantle it is more convenient, also there is no material sticks and the problem of corrode bolt.
Referring to Fig. 1 and Fig. 2, one end of pressing plate 3 is connected on pallet side baffle 4 by rotating shaft 5, and then, pressing plate 3 can be with
Around 5 rotating opening of rotating shaft, scraper 7 is put on tray substrate 2, pressing plate 3 is then rotated and compresses scraper 7, and by the another of pressing plate 3
One end is fixedly connected with the tray.
In practical applications, pressing plate 3 can be fixedly connected with the tray using various ways, in the present embodiment, pressing plate 3 and support
One end that disk is fixedly connected offers bolt mounting holes, is fixedly connected with the tray pressing plate 3 by bolt 8, other specific
It, can also be using the connection types such as buckle or lock in embodiment.
In order to make pressing plate 3 compress scraper 7 securely, convex teeth portion, such as Fig. 1 can be set close to the one side of scraper 7 in pressing plate 3
With shown in Fig. 2, in the present embodiment, convex teeth portion is the rack gear 6 being welded on pressing plate 3, the middle part in pressing plate 3 and the position by two close end
It sets and is respectively provided with two rack gears 6.Certainly, convex teeth portion may be the integral structure of pressing plate 3.
In current belt cleaning device, scraper generally uses rigid polyurethane rubber and alloy to be made, such to scrape
Knife is bigger than conveyor belt glue surface hardness, larger to belt work surface damage, influences the service life of belt, therefore, the present embodiment
In, scraper 7 is cut by Polyester conveyor belt, to reduce the damage to belt working face, improves the service life of belt.
The present invention also provides a kind of belt conveyor, which includes belt cleaning device of the invention.
Referring to fig. 4, in one embodiment, belt cleaning device is located at 13 lower section of head drum of belt conveyor,
Belt moving direction of the work edge that 7 (not shown) of scraper is abutted with belt 14 along 13 lower part of head drum tilts cloth
It sets, so that scraper 7 deviates vertical direction one and presets established angle, default established angle can be 30 °~40 °.With it is inverse in the prior art
The mode of belt moving direction installation is compared, and mounting means of the invention can reduce damage of the scraper to belt.
On the basis of present invention mounting means as shown in Figure 4, in order to be improved scraper utilization rate, the present invention will
Belt cleaning device is designed as can be rotated adjusting, changes the angle that belt cleaning device deviates vertical direction by adjusting,
To reduce with the abrasion tightness that adjustment scraper is abutted with belt in due course of scraper to improve scraper utilization rate with this
The material spare part expense of enterprise mitigates production burden.
Referring to Fig. 1 and Fig. 4, pallet has pivot 1 far from one end of belt, and pivot 1 is equipped with pin hole 9, and driving lever 11 is inserted into
In pin hole 9, then 1 one end of pivot of belt cleaning device is installed in semiorbicular support 10, driving lever 11 for make pallet around
Pivot 1 rotates.The funnel (not shown) for collecting the material scraped by scraper 7 is typically provided below head drum 13,
Therefore, support 10 can be welded on funnel.In order to which belt cleaning device is fixed on a certain deviation angle, in driving lever 11
There is rope 12 in end system, and rope 12 can be tightened to the suitable position for being fixed on funnel.In a particular application, rope 12 can be adopted
With iron wire or iron chains.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
A variety of modifications of embodiment will be readily apparent to those skilled in the art, it is as defined herein general
Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention will not
It can be restricted to embodiment illustrated herein, and be to fit to consistent with the principles and novel features disclosed in this article most wide
Range.
Claims (9)
1. a kind of belt cleaning device, which is characterized in that including：
Rectangular scraper (7), at least one long side of the scraper (7) are work edge；
For placing the pallet of the scraper (7), the work edge stretches out the pallet；
The pressing plate (3) that one end and the pallet are rotatably connected, the other end of the pressing plate (3) are fixedly connected with the pallet
When, the scraper (7) is pressed abd fixed between the pressing plate (3) and the pallet, and the pressing plate (3) is fixed with the pallet
One end of connection offers bolt mounting holes.
2. belt cleaning device according to claim 1, which is characterized in that the pressing plate (3) is close to the scraper (7)
There is convex teeth portion on one side.
3. belt cleaning device according to claim 2, which is characterized in that the convex teeth portion is to be welded on the pressing plate
(3) rack gear (6) on.
4. belt cleaning device according to any one of claims 1 to 3, which is characterized in that the scraper (7) is by gathering
Ester conveyer belt is cut.
5. a kind of belt conveyor, including belt cleaning device, which is characterized in that the belt cleaning device is such as claim
1~4 described in any item belt cleaning devices.
6. belt conveyor according to claim 5, which is characterized in that it is defeated that the belt cleaning device is located at the belt
Below the head drum (13) for sending machine, the work edge that the scraper (7) abuts with belt is along the head drum (13) lower part
Belt moving direction be in tilted layout so that the scraper (7) deviate vertical direction one preset established angle.
7. belt conveyor according to claim 6, which is characterized in that the default established angle is 30 °~40 °.
8. belt conveyor according to claim 6, which is characterized in that the belt cleaning device and the head drum
(13) funnel below is rotatably connected, and the funnel is for collecting the material scraped by the scraper (7).
9. belt conveyor according to claim 8, which is characterized in that the pallet has far from one end of the belt
Pivot (1), the pivot (1) are mounted on the funnel, and the pivot (1) is equipped with driving lever (11), and the driving lever (11) is used
In make the pallet around the pivot (1) rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610408122.3A CN105858138B (en) | 2016-06-12 | 2016-06-12 | A kind of belt cleaning device, belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610408122.3A CN105858138B (en) | 2016-06-12 | 2016-06-12 | A kind of belt cleaning device, belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105858138A CN105858138A (en) | 2016-08-17 |
| CN105858138B true CN105858138B (en) | 2018-11-23 |
Family
ID=56649264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610408122.3A Active CN105858138B (en) | 2016-06-12 | 2016-06-12 | A kind of belt cleaning device, belt conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN105858138B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602771B (en) * | 2021-08-09 | 2022-12-23 | 兖矿能源集团股份有限公司 | Coal device is swept to scraper blade |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1135135A (en) * | 1997-07-18 | 1999-02-09 | Nippon Tsusho Kk | Belt cleaner device and scraper for this device and manufacture of scraper |
| CN201023974Y (en) * | 2007-04-06 | 2008-02-20 | 中国铝业股份有限公司 | Plate feeder cleaning equipment |
| CN201043094Y (en) * | 2007-04-10 | 2008-04-02 | 三一重工股份有限公司 | Rectangular section slicker device on traveling belt cleaner |
| CN102320459A (en) * | 2011-09-01 | 2012-01-18 | 天津渤天化工有限责任公司 | Transmission belt coal-clearing device |
| CN202560146U (en) * | 2012-04-10 | 2012-11-28 | 白小凯 | Lifting fixing clamp of pumping well mouth packing box |
| CN103054531A (en) * | 2012-12-25 | 2013-04-24 | 邹卫民 | Collodion mophead with collodion head capable of being replaced rapidly |
| CN203448244U (en) * | 2013-06-25 | 2014-02-26 | 深圳市新嘉拓自动化技术有限公司 | Slit type mould head turnover device |
| CN204896682U (en) * | 2015-08-30 | 2015-12-23 | 王春根 | Clean effectual belt cleaner |
| CN205668784U (en) * | 2016-06-12 | 2016-11-02 | 山东钢铁股份有限公司 | A kind of belt cleaning device, belt conveyor |
-
2016
- 2016-06-12 CN CN201610408122.3A patent/CN105858138B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1135135A (en) * | 1997-07-18 | 1999-02-09 | Nippon Tsusho Kk | Belt cleaner device and scraper for this device and manufacture of scraper |
| CN201023974Y (en) * | 2007-04-06 | 2008-02-20 | 中国铝业股份有限公司 | Plate feeder cleaning equipment |
| CN201043094Y (en) * | 2007-04-10 | 2008-04-02 | 三一重工股份有限公司 | Rectangular section slicker device on traveling belt cleaner |
| CN102320459A (en) * | 2011-09-01 | 2012-01-18 | 天津渤天化工有限责任公司 | Transmission belt coal-clearing device |
| CN202560146U (en) * | 2012-04-10 | 2012-11-28 | 白小凯 | Lifting fixing clamp of pumping well mouth packing box |
| CN103054531A (en) * | 2012-12-25 | 2013-04-24 | 邹卫民 | Collodion mophead with collodion head capable of being replaced rapidly |
| CN203448244U (en) * | 2013-06-25 | 2014-02-26 | 深圳市新嘉拓自动化技术有限公司 | Slit type mould head turnover device |
| CN204896682U (en) * | 2015-08-30 | 2015-12-23 | 王春根 | Clean effectual belt cleaner |
| CN205668784U (en) * | 2016-06-12 | 2016-11-02 | 山东钢铁股份有限公司 | A kind of belt cleaning device, belt conveyor |
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| Publication number | Publication date |
|---|---|
| CN105858138A (en) | 2016-08-17 |
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