CN104401683B - For the scraper-type sweeper of ribbon conveyer - Google Patents
For the scraper-type sweeper of ribbon conveyer Download PDFInfo
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- CN104401683B CN104401683B CN201410667707.8A CN201410667707A CN104401683B CN 104401683 B CN104401683 B CN 104401683B CN 201410667707 A CN201410667707 A CN 201410667707A CN 104401683 B CN104401683 B CN 104401683B
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- scraper plate
- plate body
- gas hole
- compressed
- scraper
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Abstract
The present invention relates to a kind of scraper-type sweeper for ribbon conveyer, including scraper plate body, scraper plate body is located at discharge roll front side, and scraper plate body two ends are fixed on conveyer side bar by support, and scraper plate body is by end downward-sloping setting laterally；The gas hole of several insertions is provided with scraper plate body, each gas hole lower section is provided with compressed-air atomizer, and each compressed-air atomizer is communicated by pipeline with compressed air tunnel.The present invention below scraper plate by setting air purge set, the material fallen in scraper plate upper surface is dispelled in time using compressed air so that material can not be piled up, thus can prevent scraper plate from effect is cleaned caused by deforming and declined, clean effect good, and simple structure.
Description
Technical field
The present invention relates to a kind of sweeper of belt conveyor, specifically a kind of scraper-type for ribbon conveyer is clear
Sweep device.
Background technology
When material is conveyed, moist or viscous material can stick to transportation rubber belt surface to ribbon conveyer, if not in time
Cleaning, material can be scraped and piled up in reverse-running section carrying roller, or even contact reverse-running section tape surface, be caused the accident.The work of sweeper
With being material for removing transportation rubber belt surface adhesion, usual sweeper has various, and most common scraper-type sweeper is usual
Discharge roll front side is installed on, scraper plate end is contacted with adhesive tape belt surface, and the material on transportation rubber belt surface is sticked to scrape off.Such as
It is exactly such a scraper-type sweeper that patent ZL201220112028.0 is disclosed.This scraper-type sweeper is for removing one
As property material effect preferably, for the especially moist or such as extremely deliquescent composite fertilizer of viscous material, the material for being scraped
Scraper plate upper surface can be bonded and be deposited in, can deform scraper plate when bank accumulated amount reaches to a certain degree, cause to clean under effect
Drop, material sticks can cause adhesive tape slipping, have a strong impact on the stable operation of system in tape surface, and tape surface is formed
It is uneven, easily damage adhesive tape.
The content of the invention
It is an object of the invention to provide a kind of scraper-type sweeper for ribbon conveyer, blade surface is difficult buildup,
Cleaning effect to tape surface is good.
What the present invention was realized in：Including scraper plate body, scraper plate body is located at discharge roll front side, scraper plate body two ends
It is fixed on conveyer side bar by support, scraper plate body is by the downward-sloping setting laterally of the end with adhesive strips contact；Scraper plate sheet
The gas hole of several insertions is provided with body, each gas hole lower section is provided with compressed-air atomizer, and each compressed-air atomizer leads to
Piping is communicated with compressed air tunnel.Scrape to the material of blade surface dispelled in time by compressed air and under drop down onto down
In the collector put, thus material can not be deposited in blade surface, can prevent scraper plate from effect is cleaned caused by deforming and decline.
For convenience of excluding moisture content and falling in the material of blade surface, scraper plate body is downward to the other end from discharge roll one end
It is obliquely installed, its angle of inclination is 5 °~15 °, and scraper plate body is curved with the end of adhesive strips contact.
It is scattered to scraper plate lower section for the ease of material, the gas hole symmetrical centre is in from bottom to top to scraper plate body low level
Extreme direction is obliquely installed.
Compressed-air line arranges that the gas hole of scraper plate body is arranged along belt width direction arrangement in number, often for convenience
Row is provided with several gas holes, and the compressed-air atomizer for often arranging gas hole lower end is fixed on the branch pipe that compressed air tunnel is communicated
On road.
As shown from the above technical solution, it is of the invention by setting air purge set below scraper plate, using compressed air
The material fallen in scraper plate upper surface is dispelled in time so that material can not be piled up, thus can prevent scraper plate deform caused by
Clean effect to decline, cleaning effect is good, and simple structure.
Brief description of the drawings
Fig. 1 is vertical view state structural representation of the present invention.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is Fig. 2 middle scrapers along line A-A profile.
Specific embodiment
Below in conjunction with the accompanying drawings, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, retouched
The embodiment stated is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention
The scope of protection.
As shown in Figure 1, 2, 3, the two ends of discharge roll 1 are fixed on conveyer side bar (being not drawn into figure) by bearing block 11.
Scraper plate body 3 is located at the front side of discharge roll 1, and the two ends of scraper plate body 3 are fixed on conveyer side bar by support 6, scraper plate body 3 by
The end 32 contacted with adhesive tape 2 33 is obliquely installed downwards along the direction of arrow 8 laterally, in order to blanking by end 32 laterally
33 glide.From the one end of discharge roll 1 to the downward-sloping setting of the other end, its angle of inclination is 5 °~15 ° to scraper plate body 3, so as to
Moisture content in blanking can flow away in time, at the same can facilitate blanking along scraper plate body high order end 34 to low order end 35 i.e. along arrow 7
Direction glides.To make scraper plate end 32 be contacted with the surface of adhesive tape 2, the end 32 that scraper plate body 3 is contacted with adhesive tape 2 is curved.
The air blowing 31 of several insertions is provided with scraper plate body 3, gas hole 31 is arranged along the arrangement of the width of adhesive tape 2 in number,
Often row is provided with several gas holes 31, and each lower section of gas hole 31 is provided with compressed-air atomizer 4, often arranges the compression of the lower end of gas hole 31
Air nozzle 4 is fixed on the branch pipe(tube) 51 communicated with compressed air tunnel 5, compressed air tunnel 5 and compressed gas
Source communicates.Compressed air tunnel 5 can be fixed on conveyer side bar by support.
As shown in figure 4, the outlet of gas hole 31 is in horn-like, gas hole symmetrical centre 311 is in from bottom to top to scraper plate body
The direction of low order end 35 is obliquely installed so that the compressed air blown out from gas hole 31 is to the direction of scraper plate body low order end 35 i.e. arrow
7 directions dispel blanking, in order to improve potential energy of the material when whereabouts is dispelled, are conducive to material along inclination surface by scraper plate
Outer body 33 is that the direction of arrow 8 is slid to lower section.
Claims (2)
1. the scraper-type sweeper of ribbon conveyer, including scraper plate body (3) are used for, and scraper plate body (3) is positioned at discharge roll (1)
Front side, scraper plate body (3) two ends are fixed on conveyer side bar by support (6), and scraper plate body (3) is by contacting with adhesive tape (2)
End (32) (33) downward-sloping setting laterally；It is characterized in that：Scraper plate body (3) is from discharge roll (1) one end to the other end
Downward-sloping setting, its angle of inclination is 5 °~15 °, and scraper plate body (3) is curved with the end (32) of adhesive strips contact；Scraper plate sheet
The gas hole (31) of several insertions is provided with body (3), the gas hole symmetrical centre (311) is in from bottom to top to scraper plate body
Low order end (35) direction is obliquely installed；Each gas hole (31) lower section is provided with empty for the compression to gas hole compressed-air blows
Gas jets (4), each compressed-air atomizer (4) is communicated by pipeline with compressed air tunnel (5).
2. the scraper-type sweeper for ribbon conveyer according to claim 1, it is characterized in that：Scraper plate body (3)
Gas hole (31) is arranged along the arrangement of adhesive tape (2) width in number, and often row is provided with several gas holes (31), often arranges gas hole lower end
Compressed-air atomizer (4) is fixed on the branch pipe(tube) (51) that compressed air tunnel (5) is communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410667707.8A CN104401683B (en) | 2014-11-20 | 2014-11-20 | For the scraper-type sweeper of ribbon conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410667707.8A CN104401683B (en) | 2014-11-20 | 2014-11-20 | For the scraper-type sweeper of ribbon conveyer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104401683A CN104401683A (en) | 2015-03-11 |
| CN104401683B true CN104401683B (en) | 2017-06-27 |
Family
ID=52639374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410667707.8A Active CN104401683B (en) | 2014-11-20 | 2014-11-20 | For the scraper-type sweeper of ribbon conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104401683B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535052B (en) * | 2018-05-28 | 2024-02-27 | 超威电源集团有限公司 | Powder raw material whiteness detection sampling method and sampler |
| CN111434595A (en) * | 2019-01-15 | 2020-07-21 | 智仁画像科技有限公司 | Monolayer device for very small objects |
| CN113443206B (en) * | 2021-07-05 | 2023-03-14 | 郑州航空工业管理学院 | Pharmacy fluidized bed viscidity granule parcel device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100109601A (en) * | 2009-04-01 | 2010-10-11 | 신우기연 주식회사 | Conveyer belt washing device |
| CN201566861U (en) * | 2009-09-30 | 2010-09-01 | 安徽中烟工业公司 | Inner frame paper conveying roll cleaning device of hard-box cigarette packing machine |
| CN201932684U (en) * | 2011-01-05 | 2011-08-17 | 冉庆辉 | Pulley sweeper |
| CN203382156U (en) * | 2013-07-22 | 2014-01-08 | 会东县鑫联矿业有限责任公司 | Belt roller provided with fender |
| CN103964161A (en) * | 2014-04-29 | 2014-08-06 | 定远县明友墙体材料有限责任公司 | Device for cleaning belt body of conveyer belt |
| CN204264926U (en) * | 2014-11-20 | 2015-04-15 | 安徽六国化工股份有限公司 | For the scraper-type swabbing pig of belt conveyer |
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2014
- 2014-11-20 CN CN201410667707.8A patent/CN104401683B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104401683A (en) | 2015-03-11 |
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