CN203806614U - Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates - Google Patents
Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates Download PDFInfo
- Publication number
- CN203806614U CN203806614U CN201420153870.8U CN201420153870U CN203806614U CN 203806614 U CN203806614 U CN 203806614U CN 201420153870 U CN201420153870 U CN 201420153870U CN 203806614 U CN203806614 U CN 203806614U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- scraper plate
- oblique scraper
- oblique
- elastic force
- 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.)
- Expired - Fee Related
Links
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
A conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates comprises cross beams, the inclined scraping plates, suspension elastic devices and connecting frames, and is characterized in that the two cross beams are opposite and parallel and fixed through the connecting frames; the suspension elastic devices are mounted at two ends of each cross beam; a plurality of inclined scraping plates are fixed at the upper ends of the two cross beams, and the inclined scraping plates on the two cross beams are staggered. Compared with the prior art, the conveying belt cleaning device has remarkable advantages and benefits as follows: the inclined scraping plates arranged on the two cross beams form main working units, and two layers of inclined scraping plates work simultaneously, so that the cleaning effect is guaranteed.
Description
Technical field
The utility model belongs to clearing apparatus field, particularly a kind of clearing apparatus for belt conveyer.
Background technology
Conveying belt cleaning device, is the accessory equipment of belt conveyer, is mainly used in head and the afterbody of belt conveyer.The material that rubber conveyer belt is carried is in most cases with stickum, as coal slime, mud, granular material.Wherein a part can be bonded on the driving surface of load-transfer device, after material casting cylinder, can not lay down completely, and adhesion material just enters load-transfer device reverse-running section.During through belt backhaul snub pulley, rolled by carrying roller and come off gradually, cause belt feeder a large amount of unrestrained materials along the line and cause device damage.On belt conveyer, use clearing apparatus to contribute to strengthen backhaul protection, reduce the wearing and tearing of return idler and cylinder, the material that reduces backhaul load-transfer device scatters.
Current various belt conveyer clearing apparatus on the market, wherein electric sweeping device cost is high, bulky, and serviceability is poor, installs with transport difficulty large; P type swabbing pig is very easily repaired bar by the cold bonding on rubber conveyer belt and is wiped off, very easily the load-transfer device of torn edges or gap is further done great damage; H type swabbing pig poor stability, its scraper plate in the time running into long-time full-bodied material impact can be washed upside down and be lost cleaning effect, and also can repair bar, burst torn edges, gap etc. to the cold bonding on load-transfer device and cause secondary injury; Wash belting operation cost high, complex structure, need set up and supply water and ore discharge mud device, and installation difficulty is large, and can not be used winter.
Summary of the invention
bright content
Problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of nonlinear spring oblique scraper conveyor belt clearing apparatus that suspends is provided, when cleaning is clean, do not damage load-transfer device, and working stability, convenient transport and installation, meet the various demands of belt conveyor system for cleaner production.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of nonlinear spring oblique scraper conveyor belt clearing apparatus that suspends, comprising: crossbeam, tiltedly scraper plate, suspension elastic force apparatus, link span, it is characterized in that: described crossbeam is two, and two crossbeam opposing parallel, fix by link span; Article two, the two ends of crossbeam are separately installed with suspension elastic force apparatus; Article two, crossbeam upper end, is fixed with the oblique scraper plate of some quantity, and the oblique scraper plate on two crossbeams is staggered.
Further, described crossbeam upper end is fixed with some oblique scraper plates, tiltedly scraper plate face and the angled deflection of crossbeam, and angle excursion scope is 45 ° to 80 °.
Further, the oblique scraper plate on two described crossbeams is contrary with respect to the angle excursion of crossbeam.Article one, the angle excursion of the oblique scraper plate on crossbeam is α °, and the angle excursion of the oblique scraper plate on another crossbeam is-α ° (45 ° of < α ° <80 °).
Further, oblique scraper plate regularity on two described crossbeams is interspersed,, an oblique center C for scraper plate on the head end B of the tail end A of the oblique scraper plate on crossbeam, the oblique scraper plate of next piece, another crossbeam, 3 of described A, B, C with prolong in load-transfer device operative orientation and same plane beam vertical.
Further, described suspension elastic force apparatus comprises: nonlinear elasticity power apparatus, constant pressure elastic force apparatus, described constant pressure elastic force apparatus is placed on the top of nonlinear elasticity power apparatus, and constant pressure elastic force apparatus is connected by pipe link with in the middle of nonlinear elasticity power apparatus.
Further, the two ends of described crossbeam are fixed with the pipe link of suspension elastic force apparatus respectively.
Further, two described crossbeams are the seamless rectangular steel tube crossbeam of arranging with special angle.
The utility model compared with prior art has remarkable advantage and beneficial effect: this device adopts the oblique scraper plate that two crossbeams are arranged to form groundwork unit, the guarantee of work simultaneously of two-layer oblique scraper plate cleaning effect; This device adopt special angle arrange seamless rectangular steel tube as crossbeam to avoid buildup; Because tiltedly scraper plate and belt conveyor operative orientation, with constant slope, in the time of scraping resistates, can not damage belt, the salvage stores scraping flows down from a certain hypotenuse of equal angle automatically; Whole suspension elastic force apparatus comprises: nonlinear elasticity power apparatus and constant pressure elastic force apparatus, make oblique scraper plate on the basis that compresses belt, keep suspending; This installation cost is low, long service life, and compact conformation volume is little, is easy to dismounting, safe and reliable stable, cleans remarkably productively, the cold bonding on load-transfer device is repaired to bar, burst torn edges, gap etc. and can not cause secondary injury.Can extend the service life of return idler, rubber conveyer belt etc. with less investment, and reduce hand sweeping operation along the line.
Brief description of the drawings
Fig. 1 is block diagram of the present utility model;
Fig. 2 is birds-eye view of the present utility model;
Fig. 3 is lateral plan of the present utility model;
Wherein: 1, crossbeam 2, oblique scraper plate 3, constant pressure elastic force apparatus 4, nonlinear elasticity power apparatus 5, link span.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to the detailed description of the invention providing according to the utility model, structure, feature and effect thereof, be described in detail as follows.
A kind of nonlinear spring of one as shown in Figure 1, 2, 3 oblique scraper conveyor belt clearing apparatus that suspends, comprise: crossbeam 1, oblique scraper plate 2, constant pressure elastic force apparatus 3, nonlinear elasticity power apparatus 4, link span 5, wherein, described constant pressure elastic force apparatus is constant pressure spring, and nonlinear elasticity power apparatus is nonlinear spring; Described crossbeam is two stainless steel jointless rectangular steel tube crossbeams of arranging with special angle, and two crossbeam opposing parallel, fix by link span; Article two, the two ends of crossbeam are arranged on respectively the pipe link place of constant pressure spring and nonlinear spring centre; Article two, crossbeam upper end, is fixed with the oblique scraper plate of some quantity; Article two, the installation length of the oblique scraper plate on crossbeam is 70% to 80% left and right of clean rubber conveyer belt width, the cleaning width of the oblique scraper plate of each crossbeam in rubber conveyer belt working direction is to be 10cm to 30cm, and it is highly 3cm to 10cm that oblique scraper plate cleans in the vertical direction of rubber conveyer belt driving surface; Described oblique scraper plate place vertical plane surface and the angled deflection of horizontal direction of crossbeam, angle excursion scope is 45 ° to 80 °, the oblique scraper plate on two crossbeams is contrary with respect to the angle excursion of crossbeam horizontal direction.Article one, the angle excursion of the oblique scraper plate on crossbeam is α °, and the angle excursion of the oblique scraper plate on another crossbeam is-α ° (45 ° of < α ° <80 °); Oblique scraper plate regularity on two described crossbeams is interspersed,, an oblique center C for scraper plate on the head end B of the tail end A of the oblique scraper plate on crossbeam, the oblique scraper plate of next piece, another crossbeam, 3 of described A, B, C are on the straight line vertical with crossbeam horizontal direction.
This device adopts the oblique scraper plate that two crossbeams are arranged to form groundwork unit, article two, the oblique scraper plate regularity on crossbeam is interspersed, this kind of structure utilizes the oblique scraper plate of the first order slightly to scrape, and second stage swabbing pig carries out essence to be scraped, the guarantee of work simultaneously of two-layer oblique scraper plate cleaning effect; This device adopt special angle arrange stainless steel jointless rectangular steel tube as crossbeam to avoid buildup; Due to the angled deflection of horizontal direction of oblique scraper plate and crossbeam, (namely oblique scraper plate and belt conveyor operative orientation are with constant slope, angle excursion scope is 45 ° to 80 °), in the time of scraping resistates, can not damage belt, the salvage stores scraping flows down from a certain hypotenuse of equal angle automatically; Whole suspension elastic force apparatus comprises: nonlinear spring and constant pressure spring, wherein, nonlinear spring has kept and the closely connected property of load-transfer device the best oblique scraper plate, guarantee to clean clean load-transfer device bur, in the time that oblique scraper plate and cold bonding on load-transfer device are repaired bar, burst torn edges, gap etc. and are contacted, ensure that clearing apparatus can decline in time under the less positive pressure of belt, alleviate the secondary injury to load-transfer device; Constant pressure spring ensure after the wearing and tearing of oblique scraper plate can be under the effect of nonlinear elasticity power apparatus automatic height adjustment, to ensure that oblique scraper plate is close to load-transfer device.The desired power of distortion of constant pressure spring is constant, plays one and automatically adjust because scraping the space of pad wear in swabbing pig, makes oblique scraper plate on the basis that compresses belt, keep suspending.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model application range, within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. the nonlinear spring oblique scraper conveyor belt clearing apparatus that suspends, comprising: crossbeam, tiltedly scraper plate, suspension elastic force apparatus, link span, it is characterized in that: described crossbeam is two, and two crossbeam opposing parallel, fix by link span; Article two, the two ends of crossbeam are separately installed with suspension elastic force apparatus; Article two, crossbeam upper end, is fixed with the oblique scraper plate of some quantity, and the oblique scraper plate on two crossbeams is staggered.
2. a kind of nonlinear spring according to claim 1 oblique scraper conveyor belt clearing apparatus that suspends, it is characterized in that: described crossbeam upper end is fixed with some oblique scraper plates, the tiltedly angled deflection of horizontal direction of scraper plate place vertical plane surface and crossbeam, angle excursion scope is 45 ° to 80 °.
3. a kind of nonlinear spring according to claim 1 and 2 oblique scraper conveyor belt clearing apparatus that suspends, it is characterized in that: the oblique scraper plate on two crossbeams, angle excursion with respect to crossbeam horizontal direction is contrary, article one, the angle excursion of the oblique scraper plate on crossbeam is α °, the angle excursion of the oblique scraper plate on another crossbeam is-α °, 45< α <80.
4. a kind of nonlinear spring according to claim 1 and 2 oblique scraper conveyor belt clearing apparatus that suspends, it is characterized in that: the oblique scraper plate regularity on two described crossbeams is interspersed,, an oblique center C for scraper plate on the head end B of the tail end A of the oblique scraper plate on crossbeam, the oblique scraper plate of next piece, another crossbeam, 3 of described A, B, C with prolong in the same plane vertical with crossbeam horizontal direction of load-transfer device operative orientation.
5. a kind of nonlinear spring according to claim 1 and 2 oblique scraper conveyor belt clearing apparatus that suspends, it is characterized in that: the cleaning width of the oblique scraper plate of each crossbeam in rubber conveyer belt working direction is to be 10cm to 30cm, it is highly 3cm to 10cm that oblique scraper plate cleans in the vertical direction of rubber conveyer belt driving surface.
6. a kind of nonlinear spring according to claim 1 oblique scraper conveyor belt clearing apparatus that suspends, it is characterized in that: described suspension elastic force apparatus comprises: nonlinear elasticity power apparatus, constant pressure elastic force apparatus, described constant pressure elastic force apparatus is placed on the top of nonlinear elasticity power apparatus, and constant pressure elastic force apparatus is connected by pipe link with in the middle of nonlinear elasticity power apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153870.8U CN203806614U (en) | 2014-04-01 | 2014-04-01 | Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153870.8U CN203806614U (en) | 2014-04-01 | 2014-04-01 | Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806614U true CN203806614U (en) | 2014-09-03 |
Family
ID=51445406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153870.8U Expired - Fee Related CN203806614U (en) | 2014-04-01 | 2014-04-01 | Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310022A (en) * | 2014-10-25 | 2015-01-28 | 湖州鑫田机械配件有限公司 | Scraper component suitable for conveying belt cleaning device |
| CN104310021A (en) * | 2014-10-25 | 2015-01-28 | 湖州鑫田机械配件有限公司 | Conveying belt cleaning device |
-
2014
- 2014-04-01 CN CN201420153870.8U patent/CN203806614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310022A (en) * | 2014-10-25 | 2015-01-28 | 湖州鑫田机械配件有限公司 | Scraper component suitable for conveying belt cleaning device |
| CN104310021A (en) * | 2014-10-25 | 2015-01-28 | 湖州鑫田机械配件有限公司 | Conveying belt cleaning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207876720U (en) | A kind of coal belt conveyer head scrapes device for coal | |
| CN204777407U (en) | Band conveyer cleaning device | |
| CN203806614U (en) | Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates | |
| CN206172408U (en) | Grit conveying machine with belt cleaning device | |
| CN203268992U (en) | Conveyor belt scraper cleaner structure | |
| CN205820263U (en) | Belt feeder backhaul work surface scraper blade cleaning device | |
| CN201647624U (en) | V-shaped lifting and pulling adjustable cleaning device | |
| CN205574990U (en) | Heavy section sweeper of belt conveyor hydraulic pressure constant force square | |
| CN207791955U (en) | Ribbon conveyer dead band inclined sweeper | |
| CN205739275U (en) | A kind of double scraper weight type cleaner | |
| CN202337557U (en) | Adjustable spring nonloaded cleanser | |
| CN204999234U (en) | Clean sweeper of belt | |
| CN202089574U (en) | Mud scraper of belt conveyer | |
| CN2066851U (en) | Section misplacement scrape type cleaning device for rubber belt | |
| CN210587873U (en) | H-shaped steel assembling machine | |
| CN207174779U (en) | Belt conveyor sizing clearing apparatus | |
| CN201990227U (en) | Material conveying belt sweeper | |
| CN213111292U (en) | Material cleaning device for coke dry quenching belt conveyor | |
| CN203946560U (en) | A kind of slat conveyer clearing apparatus | |
| CN201746084U (en) | Empty segment sweeper for belt conveyer | |
| CN216710676U (en) | Automatic cleaning device for powdery material conveying belt | |
| CN202944841U (en) | Conveyor disc adjusting type sweeper | |
| CN215754876U (en) | Multistage belt sweeper | |
| CN205708638U (en) | A kind of clearing apparatus for belt conveyor discharge end | |
| CN202754505U (en) | Belt cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20180401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |