CN107539751A - A kind of belt conveyor and its head cleaner - Google Patents
A kind of belt conveyor and its head cleaner Download PDFInfo
- Publication number
- CN107539751A CN107539751A CN201610481284.XA CN201610481284A CN107539751A CN 107539751 A CN107539751 A CN 107539751A CN 201610481284 A CN201610481284 A CN 201610481284A CN 107539751 A CN107539751 A CN 107539751A
- Authority
- CN
- China
- Prior art keywords
- scraper
- belt
- head cleaner
- spring
- mounting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 5
- 241001417527 Pempheridae Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002968 anti-fracture Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005007 materials handling Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Belt Conveyors (AREA)
Abstract
The invention discloses a kind of head cleaner for belt conveyor, including the scraper for being connected to the mounting seat of external structure and coordinating with belt contacts, the inside for also including being fixedly connected with mounting seat is provided with the sleeve of sliding axle, the threaded one end that sliding axle is located at outside sleeve is connected with adjusting nut, and its other end is provided with spring and pushes against the scraper coordinated with spring.Spring tension is controlled by adjusting the position of adjusting nut, ensures that scraper is sustainable and belt surface compression fit, after blade wears or during the unstable bounce of belt, scraper can follow up and compensate automatically the size worn away.When tension force of spring reduction is excessive, the position supplement tension force of spring of adjusting nut can be also adjusted again, it is not necessary to integral replacing head cleaner.Whole device is simple in construction, and installation and adjustment are all extremely convenient, and maintenance workload is small and production cost is relatively low.The invention also discloses a kind of belt conveyor for including above-mentioned head cleaner.
Description
Technical field
The present invention relates to materials-handling technology field, is used for belt conveyor more specifically to one kind
Head cleaner, further relate to a kind of belt conveyor.
Background technology
Belt conveyor is that the industries such as metallurgy, mine, electric power and harbour use a kind of relatively broad material
Conveying equipment, its transport power is larger and cost does not include too high, easily designed and installation.
Under a part of working environment, because belt conveyor is during transported material, exist substantial amounts of
Granular material is attached to the belt surface of conveyer, if cleared up not in time, it will have influence on to a certain degree
The normal conveying of belt conveyor.
One of which situation is the material of adhesion in belt and backhaul bend pulley cylinder face and return idler roll surface
Between rotate in extrusion process, form abrasive wear, it is tight to caused by roller, roller supporting tube face and belt surface
The abrasion of weight, greatly shortens the service life of drum rubber and roller supporting tube skin, causes maintenance cost to increase,
Maintenance load increases；Another situation is to be rolled into roller and the material in belt, and particularly moisture is easy
Cause belt horizontal tension unbalance, cause belt deviation, so cause frequent shutdown and material spill, skin
Band pulls a series of harmful effects such as side, is directly connected to the stable and safe of belt conveyor.Thus
In belt conveyor running, it is necessary to sweeper is installed, to remove the attachment of belt surface in time
Material.
Substantially the bad feelings of cleaning quality all be present in the head cleaner for being now widely used for belt conveyor
Condition, being primarily due to one side blade wears can not continue to be fitted in the surface of belt afterwards and provide effective
Thrust so that clean effect worse and worse, the unitary design of another aspect sweeper causes scraper
It is inconvenient to be changed after abrasion, and maintenance cost is high.The sweeper compressed is realized by torque simultaneously, when running into
When obstacle or larger particles, it is possible to cause scraper very stiff and demanding with material, and then scraper damage or failure.
In summary, it is difficult to continue to realize effectively after how efficiently solving the blade wears of head cleaner
Cleaning the problem of, be current those skilled in the art's urgent problem.
The content of the invention
In view of this, first purpose of the invention is to provide a kind of head for belt conveyor clear
Device is swept, the structure design of the head cleaner, which can efficiently solve, to be difficult to after blade wears to continue realization to have
The problem of cleaning of effect, second object of the present invention are to provide a kind of skin for including above-mentioned head cleaner
Band conveyer.
In order to reach above-mentioned first purpose, the present invention provides following technical scheme：
A kind of head cleaner for belt conveyor, including be connected to external structure mounting seat and with
The scraper that belt contacts coordinate, in addition to the inside being fixedly connected with mounting seat are provided with the sleeve of sliding axle,
The threaded one end that sliding axle is located at outside sleeve is connected with adjusting nut, its other end be provided with spring and with bullet
Spring pushes against the scraper coordinated.
Preferably, in above-mentioned head cleaner, vertical mounting seat is fixedly mounted by the connecting seat of level
In external structure, mounting seat and connecting seat are equipped with reinforcement.
Preferably, it is logical between connecting seat between mounting seat and external structure in above-mentioned head cleaner
Screw bolt and nut connection is crossed, mounting seat and connecting seat are provided with the elongated hole for bolt-through.
Preferably, in above-mentioned head cleaner, the external structure of the left and right sides of belt is symmetrically installed with company
Joint chair, mounting seat, sleeve, sliding axle, spring and adjusting nut, scraper and pair of sliding axis connection.
Preferably, in above-mentioned head cleaner, pair of sliding axle is fixedly connected with the both ends of angle steel, angle steel
Upper surface be fixedly connected with compress scraper metal platen.
Preferably, in above-mentioned head cleaner, metal platen is connected with angle steel by screw bolt and nut, is scraped
Knife is provided with elongated hole or mounting hole for bolt-through.
Preferably, in above-mentioned head cleaner, slide shaft end and be provided with baffle plate, one end of spring pushes against angle
Steel, the other end push against baffle plate.
Preferably, in above-mentioned head cleaner, scraper is specially polyurethane blade, its end shape and skin
The outline of band matches.
A kind of head cleaner for belt conveyor provided by the invention, including it is connected to external structure
Mounting seat and with belt contacts coordinate scraper, include the inside being fixedly connected with mounting seat provided with cunning
The sleeve of moving axis, the threaded one end that sliding axle is located at outside sleeve are connected with adjusting nut, the installation of its other end
There is spring and push against the scraper coordinated with spring.Using the head provided by the present invention for belt conveyor
During sweeper, tension force of spring is rationally controlled by adjusting the position of adjusting nut, ensures that scraper can
With lasting and belt surface compression fit, when after wear of the doctor blade or belt unstable bounce occurs,
Scraper can follow up and compensate automatically the size worn away, and it still can exist effective between belt
Thrust is to realize ideal cleaning effect.When tension force of spring reduction is excessive, can also pass through
The position for adjusting adjusting nut again easily supplements tension force of spring very much, clear without integral replacing head
Sweep device.Whole device is simple in construction, and installation and adjustment are all extremely convenient, and maintenance workload is small and is produced into
This is relatively low.
Meanwhile avoid scraper provided by the present invention for the head cleaner of belt conveyor and be difficult to clear
The obstacle or large granular materials swept are very stiff and demanding, avoid scraper and damage and extend the service life of scraper.
In order to reach above-mentioned second purpose, present invention also offers a kind of belt conveyor, the belt are defeated
Machine is sent to include any of the above-described kind of head cleaner, the head cleaner is installed on the belt of the belt conveyor
Near head.Because above-mentioned head cleaner has above-mentioned technique effect, there is the head cleaner
Belt conveyor should also have corresponding technique effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to reality
The required accompanying drawing used in example or description of the prior art is applied to be briefly described, it should be apparent that, below
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that the front view structure of the head cleaner provided in an embodiment of the present invention for belt conveyor is shown
It is intended to；
Fig. 2 is that to be installed on belt defeated for the head cleaner provided in an embodiment of the present invention for belt conveyor
Send the duty construction schematic diagram on machine.
Marked in accompanying drawing as follows：
Mounting seat 1, scraper 2, sleeve 3, sliding axle 4, adjusting nut 5, spring 6, connecting seat 7, reinforcement
Muscle 8, bolt 9, nut 10, angle steel 11, metal platen 12, baffle plate 13, belt 14, belt pulley 15.
Embodiment
The embodiment of the invention discloses a kind of head cleaner for belt conveyor, so that scraper is being ground
Belt still can be effectively compressed after damage, ensures the cleaning quality of head cleaner.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present invention, and
The embodiment being not all of.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of protection of the invention.
Fig. 1 and Fig. 2 are referred to, Fig. 1 is that the head provided in an embodiment of the present invention for belt conveyor cleans
The main structure diagram of device, Fig. 2 are that the head provided in an embodiment of the present invention for belt conveyor cleans
Device is installed on the duty construction schematic diagram on belt conveyor.
The embodiment provides a kind of head cleaner for belt conveyor, including it is connected to
The mounting seat 1 of external structure and the scraper 2 being engaged with belt 14, external structure can be preferably skin
Connecting plate with conveyor head, in addition to the inside being fixedly connected with mounting seat 1 are provided with sliding axle 4
Sleeve 3, the preferably internal diameter of the external diameter of sliding axle 4 and sleeve 3 are roughly equal, and sliding axle 4 is located at sleeve 3
Outer threaded one end is connected with adjusting nut 5, and adjusting nut 5 can be single nut or multiple nuts
Combination, its other end are provided with spring 6 and push against the scraper 2 coordinated with spring 6, and spring 6 is sheathed on cunning
The periphery of moving axis 4.
Using above-described embodiment provide the head cleaner for belt conveyor when, pass through regulation adjustment
The position of nut 5 and then the tension force for rationally controlling spring 6, ensure scraper 2 can the continue and surface of belt 14
Compression fit, after the abrasion of scraper 2 or when unstable bounce occurs in belt 14, scraper 2 can be automatic
The size that follow-up and compensation are worn away, it still can have effective thrust with reality between belt 14
Existing ideal cleaning effect., can also be by adjusting again when the tension force of spring 6 reduces excessive
The position of whole nut 5 easily supplements the tension force of spring 6 very much, without integral replacing head cleaner.It is whole
Individual apparatus structure is simple, and installation and adjustment are all extremely convenient, and maintenance workload is small and production cost is relatively low.
Meanwhile the head cleaner for belt conveyor that above-described embodiment provides avoids scraper 2 and hardly possible
It is very stiff and demanding with the obstacle of cleaning or large granular materials, avoid scraper 2 and damage and extend making for scraper 2
Use the life-span.
In order to optimize the using effect of mounting seat 1 in above-described embodiment, vertical mounting seat 1 passes through level
Connecting seat 7 be fixedly installed in external structure, mounting seat 1 and connecting seat 7 are equipped with reinforcement 8.Pass through
Vertical mounting seat 1 and horizontal connecting seat 7, sleeve 3 are connected with external structure so that sleeve 3
Operating position can more consolidate, while whole device is located at the open end of belt conveyor, is more convenient for pacifying
Dress and maintenance etc..In addition, mounting seat 1 and connecting seat 7 are preferably provided with reinforcement 8, can be significantly
Its bearing capacity is improved, ensures to damage easily when there is certain pressure between scraper 2 and belt 14.
In order to optimize mounting seat 1 and the using effect of connecting seat 7 in above-described embodiment, mounting seat 1 with it is outer
Connected between portion's structure between connecting seat 7 by bolt 9 and nut 10, mounting seat 1 and connecting seat
7 are provided with the elongated hole run through for bolt 9.Connected by bolt 9 and nut 10, the patch between each part
Closing can be closer and firm, ensure that mounting seat 1 and connecting seat 7 will not loosen easily, and bolt 9
It can conveniently dismantle with nut 10, can be changed in time when mounting seat 1 or the damage of connecting seat 7, with
Exempt to influence normal transport and cleaning works.It is provided with by preferred mounting seat 1 and connecting seat 7 and supplies bolt 9
The elongated hole run through so that, can be within the specific limits when mounting seat 1 and connecting seat 7 is fixedly mounted
The position of the two is adjusted, effectively increases the alignment result of scraper 2 and belt 14.Specifically can be preferred
Mounting seat 1 can be adjusted up and down with respect to the left and right adjusting of connecting seat 7, connecting seat 7 with opposite outer structure,
Above-mentioned regulation direction can certainly be not limited to, in the specific implementation according to specific operating mode unrestricted choice.
Further, the external structure of the left and right sides of belt 14 is symmetrically installed with connecting seat 7, mounting seat
1st, sleeve 3, sliding axle 4, spring 6 and adjusting nut 5, scraper 2 are connected with pair of sliding axle 4.It is logical
Cross the external structure in the left and right sides of belt 14 and be symmetrically installed above-mentioned each part, and scraper 2 and a pair
Sliding axle 4 connects so that the stress of scraper 2 evenly and can be substantially improved the pressure that scraper 2 can be born
Clamp force, further ensures scraper 2 and belt 14 is effectively adjacent to.
Another embodiment provided by the invention, pair of sliding axle 4 are fixedly connected with the both ends of angle steel 11,
The upper surface of angle steel 11 is fixedly connected with the metal platen 12 for compressing scraper 2.By angle steel 11 by scraper
2 are installed on sliding axle 4, and its annexation is more reliable and more stable, and will be scraped by metal platen 12
Knife 2 is pressed on angle steel 11, then scraper 2 will not tilt easily, ensure that the quality that scraper 2 cleans.
The cost of angle steel 11 is relatively low simultaneously, and is conveniently replaceable and safeguards.
In order to optimize the using effect of scraper 2 in above-described embodiment, metal platen 12 and angle steel 11 pass through
Bolt 9 connects with nut, and scraper 2 is provided with the elongated hole or mounting hole run through for bolt 9.Pass through bolt 9
Connected with nut 10, the fitting between each part can be closer and firm, ensure that scraper 2 will not be light
Easily loosen, and bolt 9 and nut 10 can be dismantled conveniently, can when the excessive wear of scraper 2 or damage
To change in time, in order to avoid influence normal cleaning works.It is provided with by preferred scraper 2 and is run through for bolt 9
Elongated hole or mounting hole so that, can be in certain limit when the part edges excessive abrasion of scraper 2
The blade of not yet excessive abrasion is directed at belt 14, had by interior adjustment scraper 2 relative to the position of belt 14
Effect extends the service life of scraper 2.
In order to optimize the using effect of spring 6 in previous embodiment, the end of sliding axle 4 is provided with baffle plate 13,
One end of spring 6 pushes against angle steel 11, and the other end pushes against baffle plate 13.It is preferred that one end of spring 6 pushes against angle steel
11, the other end pushes against baffle plate 13, can make it that the active force of the regulation scraper 2 of spring 6 position is more direct
Act on the angle steel 11 being fixedly connected with scraper 2 so that the position adjustments of scraper 2 have high timeliness
Property, prevent from disengaging between scraper 2 and belt 14 in time.
In order to further optimize the using effect of scraper 2 in previous embodiment, scraper 2 is specially that polyurethane is scraped
The outline of knife, its end shape and belt 14 matches.Polyurethane blade have it is wear-resistant, corrosion-resistant,
Hydrolysis and anti-fracture fine quality, and its affinity between belt 14 is higher, will not grind easily
Damage or damage belt 14.Certainly, other kinds of scraper 2 is also to allow what is used, is specifically scraped using which kind of
Knife 2 can be selected flexibly, be not limited thereto.
Based on the head cleaner provided in above-described embodiment, present invention also offers a kind of belt conveyor,
The belt conveyor includes any one head cleaner in above-described embodiment.Because the belt conveyor is adopted
With the head cleaner in above-described embodiment, thus the beneficial effect of the belt conveyor refer to it is above-mentioned
Embodiment.
Each embodiment is described by the way of progressive in this specification, and each embodiment stresses
The difference with other embodiment, between each embodiment identical similar portion mutually referring to.
It should also be noted that, in this manual, such as first and second or the like relational terms are only
Only be used for by an entity or operation with another entity or operate make a distinction, and not necessarily require or
Person implies between these entities or operation any this actual relation or order be present.Moreover, term
" comprising ", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that including
Process, method, article or the equipment of a series of elements not only include those key elements, but also including not
There is the other element being expressly recited, or also include for this process, method, article or equipment institute
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...",
It is not precluded from addition identical in the process including the key element, method, article or equipment being also present
Key element.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or use
The present invention.A variety of modifications to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the most wide scope consistent with principles disclosed herein and features of novelty.
Claims (9)
1. a kind of head cleaner for belt conveyor, including it is connected to the mounting seat (1) of external structure
With the scraper (2) being engaged with belt (14), it is characterised in that also include and the mounting seat (1)
The inside being fixedly connected is provided with the sleeve (3) of sliding axle (4), and the sliding axle (4) is located at the set
Cylinder (3) outer threaded one end is connected with adjusting nut (5), its other end be provided with spring (6) and with
The spring (6) pushes against the scraper (2) coordinated.
2. head cleaner according to claim 1, it is characterised in that the mounting seat (1)
Vertically-mounted, it is fixedly installed in the external structure, the mounting seat by the connecting seat (7) of level
(1) and the connecting seat (7) is equipped with reinforcement (8).
3. head cleaner according to claim 2, it is characterised in that the mounting seat (1)
Pass through bolt (9) and nut (10) between the connecting seat (7) between the external structure
Connection, the mounting seat (1) and the connecting seat (7) are provided with runs through elongated for the bolt (9)
Hole.
4. head cleaner according to claim 3, it is characterised in that the belt (14)
The external structure of the left and right sides be symmetrically installed with the connecting seat (7), the mounting seat (1),
The sleeve (3), the sliding axle (4), the spring (6) and the adjusting nut (5),
The scraper (2) is connected with a pair of sliding axles (4).
5. head cleaner according to claim 4, it is characterised in that a pair of sliding axles (4)
It is fixedly connected with the both ends of angle steel (11), the upper surface of the angle steel (11), which is fixedly connected with, compresses institute
State the metal platen (12) of scraper (2).
6. head cleaner according to claim 5, it is characterised in that the metal platen (12)
Connected with the angle steel (11) by bolt (9) and nut (10), the scraper (2), which is provided with, to supply
The elongated hole or mounting hole that the bolt (9) is run through.
7. head cleaner according to claim 5, it is characterised in that the sliding axle (4)
End is provided with baffle plate (13), and one end of the spring (6) pushes against the angle steel (11), and the other end supports
The tight baffle plate (13).
8. according to the head cleaner described in any one of claim 1 to 7, it is characterised in that described to scrape
Knife (2) is specially polyurethane blade, and the outline of its end shape and the belt (14) matches.
9. a kind of belt conveyor, including belt (14), belt pulley (15) and drive device, it is special
Sign is, in addition to the head cleaner as described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610481284.XA CN107539751A (en) | 2016-06-27 | 2016-06-27 | A kind of belt conveyor and its head cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610481284.XA CN107539751A (en) | 2016-06-27 | 2016-06-27 | A kind of belt conveyor and its head cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107539751A true CN107539751A (en) | 2018-01-05 |
Family
ID=60962108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610481284.XA Pending CN107539751A (en) | 2016-06-27 | 2016-06-27 | A kind of belt conveyor and its head cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107539751A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910459A (en) * | 2018-06-12 | 2018-11-30 | 河北圣业机械制造有限公司 | A kind of high cleanliness automatic compensation type sweeper |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0869090A2 (en) * | 1997-04-04 | 1998-10-07 | Dal Ferro, Bortolo Giulio | Cleaning scraper for conveyors |
| US6095318A (en) * | 1997-07-25 | 2000-08-01 | Scorpio Conveyor Products (Proprietary) Limited | Conveyor scraper and mounting of scraper blade |
| CN2673520Y (en) * | 2003-12-30 | 2005-01-26 | 天津市成科传动机电技术有限公司 | Elastic scraper type cleaning apparatus |
| CN101065304A (en) * | 2004-11-24 | 2007-10-31 | 马丁工程公司 | Constant angle and pressure conveyor belt cleaner and tensioner |
| CN102862801A (en) * | 2012-10-18 | 2013-01-09 | 无锡锡通工程机械有限公司 | Scraping mechanism of belt conveyer |
| CN202765792U (en) * | 2012-08-31 | 2013-03-06 | 郑州市鼎力干燥设备有限公司 | Elastic cleaning device of a conveyer belt |
| CN203143614U (en) * | 2013-03-22 | 2013-08-21 | 泰安英迪利机电科技有限公司 | First-level polyurethane sweeper |
| CN104039668A (en) * | 2012-01-09 | 2014-09-10 | 泰加工业有限公司 | Improved belt scraper mounting |
| CN205972813U (en) * | 2016-06-27 | 2017-02-22 | 中国铁建重工集团有限公司 | Band conveyer and head sweeper thereof |
-
2016
- 2016-06-27 CN CN201610481284.XA patent/CN107539751A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0869090A2 (en) * | 1997-04-04 | 1998-10-07 | Dal Ferro, Bortolo Giulio | Cleaning scraper for conveyors |
| US6095318A (en) * | 1997-07-25 | 2000-08-01 | Scorpio Conveyor Products (Proprietary) Limited | Conveyor scraper and mounting of scraper blade |
| CN2673520Y (en) * | 2003-12-30 | 2005-01-26 | 天津市成科传动机电技术有限公司 | Elastic scraper type cleaning apparatus |
| CN101065304A (en) * | 2004-11-24 | 2007-10-31 | 马丁工程公司 | Constant angle and pressure conveyor belt cleaner and tensioner |
| CN104039668A (en) * | 2012-01-09 | 2014-09-10 | 泰加工业有限公司 | Improved belt scraper mounting |
| CN202765792U (en) * | 2012-08-31 | 2013-03-06 | 郑州市鼎力干燥设备有限公司 | Elastic cleaning device of a conveyer belt |
| CN102862801A (en) * | 2012-10-18 | 2013-01-09 | 无锡锡通工程机械有限公司 | Scraping mechanism of belt conveyer |
| CN203143614U (en) * | 2013-03-22 | 2013-08-21 | 泰安英迪利机电科技有限公司 | First-level polyurethane sweeper |
| CN205972813U (en) * | 2016-06-27 | 2017-02-22 | 中国铁建重工集团有限公司 | Band conveyer and head sweeper thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910459A (en) * | 2018-06-12 | 2018-11-30 | 河北圣业机械制造有限公司 | A kind of high cleanliness automatic compensation type sweeper |
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| CB02 | Change of applicant information |
Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant after: China Railway Construction Heavy Industry Co.,Ltd. Address before: 410100 No. 88 Dongqi Road, Jingkai District, Changsha City, Hunan Province Applicant before: China Railway Construction Heavy Industry Co.,Ltd. |
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Application publication date: 20180105 |