CN204264926U - For the scraper-type swabbing pig of belt conveyer - Google Patents
For the scraper-type swabbing pig of belt conveyer Download PDFInfo
- Publication number
- CN204264926U CN204264926U CN201420702763.6U CN201420702763U CN204264926U CN 204264926 U CN204264926 U CN 204264926U CN 201420702763 U CN201420702763 U CN 201420702763U CN 204264926 U CN204264926 U CN 204264926U
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- CN
- China
- Prior art keywords
- scraper plate
- plate body
- scraper
- compressed
- gas hole
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- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of scraper-type swabbing pig for belt conveyer, and comprise scraper plate body, scraper plate body is positioned on front side of discharge roll, 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; Scraper plate body has the gas hole that several are through, be provided with compressed-air atomizer below each gas hole, each compressed-air atomizer is communicated with compressed air tunnel by pipeline.The utility model by arranging air purge set below scraper plate, utilize pressurized air to be dispelled in time by the material dropping on scraper plate upper surface, material can not be piled up, scraper plate thus can be prevented to be out of shape and the cleaning effect that causes declines, clean effective, and structure is simple.
Description
Technical field
The utility model relates to a kind of sweeper of belt conveyor, specifically a kind of scraper-type swabbing pig for belt conveyer.
Background technology
Belt conveyer is when convey materials, and moist or viscous material can stick to transportation rubber belt surface, if cleared up not in time, material can scrape at reverse-running section carrying roller and pile up, and even contacts reverse-running section tape surface, causes the accident.The effect of swabbing pig is used to the material removing transportation rubber belt surface adhesion, usual swabbing pig has multiple, modal scraper-type swabbing pig is installed on front side of discharge roll usually, and scraper plate end contacts with adhesive tape belt surface, to scrape off the material sticking to transportation rubber belt surface.A kind of scraper-type swabbing pig as disclosed in patent ZL201220112028.0 being exactly.This scraper-type swabbing pig is better for the general material effect of removing, for moist especially or viscous material such as extremely deliquescent composite fertilizer, can be bondd by the material scraped and be deposited in scraper plate upper surface, scraper plate can be made to be out of shape when bank accumulated amount reaches to a certain degree, cause cleaning effect to decline, material sticks can cause adhesive tape slipping at tape surface, has had a strong impact on the smooth operation of system, and tape surface is formed uneven, very easily damages adhesive tape.
Summary of the invention
The purpose of this utility model is to provide a kind of scraper-type swabbing pig for belt conveyer, and blade surface is buildup not easily, effective to the cleaning of tape surface.
The utility model is achieved in that and comprises scraper plate body, and scraper plate body is positioned on front side of discharge roll, and scraper plate body two ends are fixed on conveyer side bar by support, and scraper plate body is by the downward-sloping setting laterally of the end with adhesive strips contact; Scraper plate body has the gas hole that several are through, be provided with compressed-air atomizer below each gas hole, each compressed-air atomizer is communicated with compressed air tunnel by pipeline.The material scraped to blade surface is dispelled in time by pressurized air and falls in the catcher of transferring, and thus material can not be deposited in blade surface, scraper plate can be prevented to be out of shape and the cleaning effect that causes declines.
For convenience of eliminating moisture content and the material dropping on blade surface, scraper plate body is by discharge roll one end to the downward-sloping setting of the other end, and its angle of inclination is 5 ° ~ 15 °, and the end of scraper plate body and adhesive strips contact is curved.
Be scattered below scraper plate for the ease of material, described gas hole center of symmetry is from bottom to top in being obliquely installed to scraper plate body low order end direction.
Conveniently compressed-air line is arranged, the gas hole of scraper plate body is along belt width direction arrangement in number row, and often row is provided with several gas hole, and the compressed-air atomizer often arranging gas hole lower end is fixed on the branch pipe(tube) that compressed air tunnel communicates.
As shown from the above technical solution, the utility model by arranging air purge set below scraper plate, pressurized air is utilized to be dispelled in time by the material dropping on scraper plate upper surface, material can not be piled up, thus scraper plate can be prevented to be out of shape and the cleaning effect that causes declines, clean effective, and structure is simple.
Accompanying drawing explanation
Fig. 1 is that the utility model overlooks status architecture schematic diagram.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the right elevation of Fig. 2.
Fig. 4 is that Fig. 2 middle scraper is along A-A line section-drawing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, 2, 3, discharge roll 1 two ends are fixed on conveyer side bar (not shown in FIG.) by bearing seat 11.Scraper plate body 3 is positioned on front side of discharge roll 1, scraper plate body 3 two ends are fixed on conveyer side bar by support 6, namely scraper plate body 3 33 is obliquely installed along arrow 8 direction downwards laterally by the end 32 contacted with adhesive tape 2, so that blanking 33 is glided laterally by end 32.Scraper plate body 3 is by discharge roll 1 one end to the downward-sloping setting of the other end, and its angle of inclination is 5 ° ~ 15 °, so that the moisture content in blanking can flow away in time, blanking can be facilitated namely to glide along arrow 7 direction along scraper plate body high order end 34 to low order end 35 simultaneously.For making scraper plate end 32 and adhesive tape 2 surface contact, the end 32 that scraper plate body 3 contacts with adhesive tape 2 is curved.
Scraper plate body 3 has several through air blowings 31, gas hole 31 is arranged along the arrangement of adhesive tape 2 Width in number, often row is provided with several gas hole 31, compressed-air atomizer 4 is provided with below each gas hole 31, often arrange the compressed-air atomizer 4 of gas hole 31 lower end to be fixed on the branch pipe(tube) 51 that communicates with compressed air tunnel 5, compressed air tunnel 5 communicates with compressed gas source.Compressed air tunnel 5 can be fixed on conveyer side bar by support.
As shown in Figure 4, gas hole 31 exports in horn-like, gas hole center of symmetry 311 is from bottom to top in being obliquely installed to scraper plate body low order end 35 direction, the pressurized air blown out by gas hole 31 is made to dispel blanking to scraper plate body low order end 35 direction and arrow 7 direction, so that improve the potential energy of material when dispelling whereabouts, be conducive to material along inclination surface by outside scraper plate body 33 that is arrow 8 direction landing to below.
Claims (4)
1. for the scraper-type swabbing pig of belt conveyer, comprise scraper plate body (3), 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 the end (32) contacted with adhesive tape (2) (33) downward-sloping setting laterally; It is characterized in that: scraper plate body (3) has several through gas holes (31), each gas hole (31) below is provided with compressed-air atomizer (4), and each compressed-air atomizer (4) is communicated with compressed air tunnel (5) by pipeline.
2. the scraper-type swabbing pig for belt conveyer according to claim 1, it is characterized in that: scraper plate body (3) by discharge roll (1) one end to the downward-sloping setting of the other end, its angle of inclination is 5 ° ~ 15 °, and scraper plate body (3) is curved with the end (32) of adhesive strips contact.
3. the scraper-type swabbing pig for belt conveyer according to claim 2, is characterized in that: described gas hole center of symmetry (311) is from bottom to top in being obliquely installed to scraper plate body low order end (35) direction.
4. the scraper-type swabbing pig for belt conveyer according to claim 1 or 2 or 3, it is characterized in that: the gas hole (31) of scraper plate body (3) is arranged along the arrangement of adhesive tape (2) Width in number, often row is provided with several gas hole (31), often arranges the compressed-air atomizer (4) of gas hole lower end and is fixed on the branch pipe(tube) (51) that compressed air tunnel (5) communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702763.6U CN204264926U (en) | 2014-11-20 | 2014-11-20 | For the scraper-type swabbing pig of belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702763.6U CN204264926U (en) | 2014-11-20 | 2014-11-20 | For the scraper-type swabbing pig of belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264926U true CN204264926U (en) | 2015-04-15 |
Family
ID=52799807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420702763.6U Withdrawn - After Issue CN204264926U (en) | 2014-11-20 | 2014-11-20 | For the scraper-type swabbing pig of belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401683A (en) * | 2014-11-20 | 2015-03-11 | 安徽六国化工股份有限公司 | Scraper sweeper for belt conveyer |
| CN110789963A (en) * | 2019-11-05 | 2020-02-14 | 安徽华宏机械设备有限公司 | Rubber belt conveyor with belt cleaning device |
| CN112850026A (en) * | 2020-12-31 | 2021-05-28 | 陆良中金环保科技有限公司 | Device for reducing return belt material of lifting belt |
-
2014
- 2014-11-20 CN CN201420702763.6U patent/CN204264926U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401683A (en) * | 2014-11-20 | 2015-03-11 | 安徽六国化工股份有限公司 | Scraper sweeper for belt conveyer |
| CN110789963A (en) * | 2019-11-05 | 2020-02-14 | 安徽华宏机械设备有限公司 | Rubber belt conveyor with belt cleaning device |
| CN112850026A (en) * | 2020-12-31 | 2021-05-28 | 陆良中金环保科技有限公司 | Device for reducing return belt material of lifting belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150415 Effective date of abandoning: 20170627 |