CN2714492Y - Metal wire reinforced rubber-plastic scraper cleaner - Google Patents
Metal wire reinforced rubber-plastic scraper cleaner Download PDFInfo
- Publication number
- CN2714492Y CN2714492Y CN 200420053164 CN200420053164U CN2714492Y CN 2714492 Y CN2714492 Y CN 2714492Y CN 200420053164 CN200420053164 CN 200420053164 CN 200420053164 U CN200420053164 U CN 200420053164U CN 2714492 Y CN2714492 Y CN 2714492Y
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- plate body
- metal filament
- swabbing pig
- plastic
- 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
Images
Landscapes
- Cleaning In General (AREA)
Abstract
A metal wire reinforced rubber-plastic cleaner scraper is installed on a first stage sweeper or a second stage sweeper of an apron band. The scraper comprises a scraper plate body manufactured by the rubber-plastic material and the scraper plate body is a lath shape or a duck bill shape. When the scraper plate body is a lath shape, the plate body is provided with a mounting hole. When the scraper plate body is a duck bill shape, the rear part of the plate body is provided with an axle hole and a key bed. The cleaner scraper are characterized in that the scraping opening of the front part of the scraper plate body is buried with a row or more than a row of metal wires or a row or more than a row of scraping pieces combined manufactured by the metal wires and the rubber-plastic material. The scraping pieces and the scraper plate body are injection molded or adhesive bonded into an integration. The metal wires built on the scraping opening or in the scraping pieces are arranged vertically or alternatively arranged vertically and longitudinally. The scraper plate body is manufactured by the polyurethane elastic material and the preferred tetrahydrofuran polyurethane material. The utility model has the wear-resistance and the tenacity and the degree of hardness of the model is medium. The utility model not only can be used on the transportation band of a vulcanized splice but also can be used on the transportation band linked by the mechanical buckled.
Description
Technical field
The utility model relates to the belt cleaner scraper plate in a kind of Transport Machinery, and particularly a kind of metal filament strengthens rubber and plastic swabbing pig scraper plate.
Background technology
Industries such as present many harbours, colliery, electric industry are used the binding material on the swabbing pig removing load-transfer device.The swabbing pig scraper plate mainly contains two kinds, and a kind of is the scraper plate that tungsten drill alloy, pottery and elastic element are made, and another kind is the rubber and plastic scraper plate.Though the former has good cleaning effect, and strengthened the resistance to abrasion of swabbing pig scraper plate self, but because lacking toughness, swabbing pig self easy deformation or damage when running into the load-transfer device vulcanized joint, and operating load-transfer device has also been played cutting action, mechanical clasps is cut damage gradually, occur fracture when serious or tear phenomenon.Latter's resistance to abrasion is relatively poor, has both made the resistance to abrasion that strengthens the swabbing pig scraper plate, also can only use 20～30 days, runs into vulcanized joint good transportation band, also can only be with about 60 days; And rubber and plastic scraper plate hardness is relatively poor, influences clear quality.
Scraper plate on the belt cleaner generally is divided into single scraper-type or many scraper-types, and single scraper-type is to be made of a scraper plate across the whole width of load-transfer device.Many scraper-types are to be made of two or more than two scraper plate that is parallel to each other across the whole width of load-transfer device.Belt cleaner generally is divided into the 1st grade of swabbing pig and the 2nd grade of swabbing pig.The scraper plate of the 1st grade of swabbing pig is generally the duckbill shape elastic scraper, and the scraper plate plate body generally adopts rubber to make, and scrapes a mouthful place at the scraper plate that contacts with load-transfer device and embeds the alloy scraping blade sometimes; The general design of scraper plate afterbody has axis hole, keyway, mounting groove etc., and scraper plate is fixedly mounted on the pivot of swabbing pig.The 2nd grade of swabbing pig scraper plate is generally batten shape scraper plate, and design has mounting hole on the scraper plate, is installed on the blade holder by bolt; The 2nd grade of swabbing pig scraper plate generally adopts materials such as rubber, pottery, hard alloy to make.
The utility model patent that application number is 96204543.8, name is called the Double-scraper swabbing pig discloses a kind of Double-scraper swabbing pig, belongs to the accessory equipment on the belt transporter, is used to clean the binding material on the load-transfer device.This swabbing pig has fixed mount, bolt regulating device, beam seat, crossbeam, the rubber elastomer of metal sheet all is equipped with in both sides up and down, and blade holder all is equipped with at the two ends of rubber elastomer upside metal sheet, and scraper plate is installed in the end of each blade holder.Its compact conformation, Double-scraper all can contact with belt conveyor roller circumference entity, clean effectively, and simple in structure, and workpiece is few, and cost is low, installs easy to adjust.
The patent of invention that application number is 98111495, name is called high-cleaness belt scavening device, this invention relates to a kind of load-transfer device head swabbing pig, form and be installed in main the support on the pipe support by edge of a knife plate, main backstop one end is provided with the register control of the closely connected degree of scalable, the invention has the advantages that compact conformation, can guarantee during work that edge of a knife plate is closely connected in the load-transfer device driving surface, still can effectively remove sizing even run into conveyor belt surface uneven (joint), and can not damage load-transfer device.Its claim is: a kind of high-cleaness belt scavening device, form by edge of a knife plate, and it is characterized in that: A) described edge of a knife plate is installed in main the support on the pipe support; B) main support pipe support one end is provided with the register control of the closely connected degree of scalable.
The utility model patent that application number is 95210553, name is called the swabbing pig of belt conveyer discloses a kind of cleaning plant of belt conveyer, i.e. swabbing pig.The swabbing pig of this belt conveyer has solved existing swabbing pig the big material of viscosity has been cleaned unfavorable problem.This swabbing pig is made up of scraper plate and blade holder etc., and scraper plate is " eight " font, is symmetrically set in the both sides of load-transfer device longitudinal centerline, acutangulate with longitudinal centerline, and opposite with running direction of conveyor belt.This swabbing pig sweeping efficiency height, effective, can alleviate the undue wear of load-transfer device, cut down the consumption of energy, simple in structure, stressed rationally.Can be widely used in every field such as coal, metallurgy, communications and transportation, building materials, chemical industry, light industry.Its claim is: the swabbing pig of belt conveyer, form by scraper plate, blade holder, bearing and weight, it is characterized in that: scraper plate is " eight " font to be located on the blade holder, and with the longitudinal centerline symmetry of load-transfer device; Every section scraper plate and longitudinal centerline acutangulate, and the top of " eight " font scraper plate is opposite with running direction of conveyor belt.
The utility model patent that application number is 95225707, name is called the duplex scraper plate swabbing pig of belt conveyer relates to a kind of swabbing pig of belt conveyer, exactly is a kind of duplex scraper plate swabbing pig.This swabbing pig is made up of duplex scraper plate, equalizing prong and pivoted arm, is characterized in, the duplex scraper plate is parallel to be located on the equalizing prong, and equalizing prong is connected with pivoted arm by hinge, and free to rotate; Angle between duplex scraper plate and the load-transfer device is an acute angle.Its claim is: the duplex scraper plate swabbing pig of belt conveyer, form by duplex scraper plate (1), equalizing prong (4) and pivoted arm (2), and it is characterized in that: a, duplex scraper plate (1) is parallel is located on the equalizing prong (4); Equalizing prong (4) is dynamically connected by hinge (3) and pivoted arm (2); Angle between b, duplex scraper plate (1) and the load-transfer device is acute angle.
The utility model patent that application number is 88204276, name is called the scraper plate swabbing pig is the swabbing pig of relevant belt conveyer clearing apparatus, particularly replaceable scraper plate, and a scraper plate that fastness to rubbing is high is arranged.Mainly be to have adopted the high alumina ceramic scraper plate, its alundum (Al content is 55%～99%, adopts the swabbing pig of this scraper plate, can save expensive metal than the swabbing pig of making scraper plate with hard alloy, reduces the cost of swabbing pig, the resistance of reducing friction.Its claim is: the swabbing pig of the clearing apparatus of belt conveyer, particularly replaceable scraper plate, a scraper plate that fastness to rubbing is high is arranged, and it is characterized in that the scraper plate on the swabbing pig is the high alumina ceramic scraper plate, its alundum (Al content is 55%～99%.
The utility model patent that application number is 90204616, name is called a kind of acacia gum empty segment sweeper, relate to a kind of and the matching used empty segment sweeper of belt conveyer, the fixing scraper plate that is combined into by rubber and alloy scraping blade on the V-arrangement metallic support, the tip of support has vertical suspension rod to hold on the crossbeam of frame, there is the arm of hinge at the two ends in addition of support, and the other end and the frame of arm are hinged, are used to clean the adhesive tape non-working surface, friction drag is little, long service life.Its claim is: a kind of empty segment sweeper that is used on the ribbon conveyer, by the V-arrangement scraper plate, the vertical suspension rod (7) that is fixed on this scraper plate tip reaches the arm (3) that is hinged with other both ends of this scraper plate and constitutes, it is characterized in that, said V-arrangement scraper plate is by the rubber bodies (10) that is fixed on by bolt (9) and pressing plate (8) on the V-arrangement metal bin (2), and metal sheet (13) that is made of one with this rubber bodies bottom and the alloy scraping blade (12) that is welded on this metal sheet bottom surface are formed.
Summary of the invention
The purpose of this utility model provides a kind of not only wear-resisting but also flexible, metal filament that hardness is moderate strengthens rubber and plastic swabbing pig scraper plate.
Invention main points of the present utility model are: scrape mouthful place in the front portion of existing belt cleaner scraper plate (comprising batten shape scraper plate or duckbill scraper plate) plate body and be embedded with a row and the metal filament more than the row, perhaps bury underground by a row and above metal filament and the compounded scraping blade of rubber-plastics material of a row, to strengthen the toughness and the resistance to abrasion of scraper plate.
The utility model metal filament strengthens rubber and plastic swabbing pig scraper plate, comprises the scraper plate plate body of being made by rubber-plastics material, it is characterized in that: scrape mouthful place in the front portion of scraper plate plate body and be embedded with a row and the metal filament more than the row.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: scrape mouthful the place in the front portion of described scraper plate plate body and be embedded with, scraping blade and the injection moulding of scraper plate plate body or be bonded as one by a row and metal filament and the compounded scraping blade of rubber-plastics material more than the row.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: described front portion at the scraper plate plate body scrape that mouthful place buries underground metal filament or the metal filament in the scraping blade be vertical array.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: the front portion of described scraper plate plate body scrape that mouthful place buries underground metal filament or the metal filament in the scraping blade for vertically and laterally being staggered.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: metal filament is the steel wire of 0.3mm～2mm.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: described scraper plate plate body is made by polyurethane elastomeric materials.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: described scraper plate plate body is made by the tetrahydrofuran polyurethane material.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: described scraper plate plate body is a batten shape, and design has mounting hole on its plate body.
Strengthen rubber and plastic swabbing pig scraper plate according to described metal filament, it is characterized in that: described scraper plate plate body is a duckbill, and the rear design of its plate body has axis hole, keyway, and the afterbody design of its plate body has handling hole.
The utility model adopts metal filament vertically closely to be arranged in an orderly manner in the rubber and plastic scraper plate plate body, has strengthened the toughness of swabbing pig scraper plate self, is in operation and can brings into play good buffer action, has overcome the shortcoming of existing swabbing pig.The utility model scraper plate hardness is moderate, and not only wear-resisting but also flexible can not only use on the conveyer belt of vulcanized joint, and more is applicable in the conveyer belt that mechanical clasps links.
Description of drawings
Fig. 1 is the structural representation of batten shape for plate body of the present utility model.
Fig. 2 is the A--A cutaway view of Fig. 1.
Fig. 3 is the B--B cutaway view of Fig. 1.
Fig. 4 is the structural representation of duckbill for plate body of the present utility model.
Fig. 5 is the right elevation of Fig. 4.
Fig. 6 is the structural representation of another kind of duckbill for plate body of the present utility model.
Fig. 7 is the structural representation of plate body of the present utility model for the third duckbill.
In the accompanying drawing: 1, metal filament; 2, scraper plate plate body; 3, mounting hole; 4, scraping blade; 5, keyway; 6, axis hole; 7, mounting groove; 8, handling hole 8.
The specific embodiment
Invention main points of the present utility model are: scrape mouthful place in the front portion of belt cleaner scraper plate (comprising batten shape scraper plate or the duckbill scraper plate) plate body that has shape and bury a row and the metal filament more than the row underground, perhaps bury underground by a row and above metal filament and the compounded scraping blade of rubber-plastics material of a row, to strengthen the toughness and the resistance to abrasion of scraper plate.
The utility model such as Fig. 1, Fig. 2, shown in Figure 3 comprise the scraper plate plate body of being made by rubber-plastics material 2, it is characterized in that: scrape mouthful place in the front portion of scraper plate plate body 2 and be embedded with a row and the metal filament 1 more than the row.
The utility model also can be scraped mouthful the place in the front portion of described scraper plate plate body 2 and be embedded with by a row and the above metal filament 1 and the compounded scraping blade 4 of rubber-plastics material of a row, scraping blade 4 and scraper plate plate body 2 injection mouldings (casting) or be bonded as one.Preferred this kind embodiment of the utility model.
The utility model scrapes mouthful metal filament 1 that the place buries underground in the front portion of scraper plate plate body 2 or the metal filament in the scraping blade 41 is a vertical array (optimal way), as Fig. 1, Fig. 2, Fig. 4, Fig. 5, Fig. 6, shown in Figure 7.For the intensity that increases scraper plate and make scraper plate not yielding, the utility model scrape in the front portion of scraper plate plate body 2 that mouthful place buries underground metal filament 1 or the metal filament 1 in the scraping blade 4 for vertically and laterally being staggered (among the figure picture).The preferred diameter of metal filament is the steel wire of 0.3mm～2mm.
Scraper plate plate body of the present utility model 2 is made preferred tetrahydrofuran polyurethane material by polyurethane elastomeric materials.
Scraper plate plate body 2 of the present utility model is batten shape (referring to Fig. 1, Fig. 2, Fig. 3) or duckbill (referring to Fig. 4, Fig. 6, Fig. 7) and other shape, and plate shape is generally known shape (except the embodiment shown in Figure 6).When scraper plate plate body 2 was batten shape, design had mounting hole 3 (see figure 1)s on its plate body, perhaps not design and installation hole, and hole by product end user oneself.When scraper plate plate body 2 was duckbill, the rear design of scraper plate plate body had the rear design of axis hole 6, keyway 5 (seeing Fig. 4, Fig. 6) or its plate body that mounting groove 7 (see figure 7)s are arranged.Install for convenience, the utility model has the handling hole of being convenient to load and unload 8 in the afterbody design of duckbill scraper plate plate body, can unload pivot during the present embodiment installing/dismounting and by the bolt installation or removal on the handling hole 8.
The utility model is installed and used on the 1st grade of swabbing pig or the 2nd grade of swabbing pig.The utility model metal filament strengthens rubber and plastic swabbing pig scraper plate and adopts metal filament vertically closely to arrange (arrangement is arranged side by side or misplaces) in order in the rubber and plastic matrix, strengthened the toughness of swabbing pig self, energy in service is brought into play good buffer action, has overcome the shortcoming of existing swabbing pig.The utility model can not only use on the conveyer belt of vulcanized joint, and more is applicable in the conveyer belt of mechanical clasps binding.
Claims (10)
1, a kind of metal filament strengthens rubber and plastic swabbing pig scraper plate, comprises the scraper plate plate body of being made by rubber-plastics material (2), it is characterized in that: scrape mouthful place in the front portion of scraper plate plate body (2) and be embedded with a row and the metal filament (1) more than the row.
2, metal filament according to claim 1 strengthens rubber and plastic swabbing pig scraper plate, it is characterized in that: scrape mouthful the place in the front portion of described scraper plate plate body (2) and be embedded with, scraping blade (4) and (2) injection moulding of scraper plate plate body or be bonded as one by a row and the above metal filament (1) and the compounded scraping blade of rubber-plastics material (4) of a row.
3, metal filament according to claim 1 and 2 strengthens rubber and plastic swabbing pig scraper plate, it is characterized in that: described front portion at scraper plate plate body (2) scrape that mouthful place buries underground metal filament (1) or the metal filament (1) in the scraping blade (4) be vertical array.
4, metal filament according to claim 3 strengthens rubber and plastic swabbing pig scraper plate, it is characterized in that: the front portion of described scraper plate plate body (2) scrape that mouthful place buries underground metal filament (1) or the metal filament (1) in the scraping blade (4) for vertically and laterally being staggered.
5, metal filament according to claim 1 and 2 strengthens rubber and plastic swabbing pig scraper plate, and it is characterized in that: metal filament (1) is the steel wire of 0.3mm～2mm.
6, metal filament according to claim 1 and 2 strengthens rubber and plastic swabbing pig scraper plate, and it is characterized in that: described scraper plate plate body (2) is made by polyurethane elastomeric materials.
7, metal filament according to claim 6 strengthens rubber and plastic swabbing pig scraper plate, and it is characterized in that: described scraper plate plate body (2) is made by the tetrahydrofuran polyurethane material.
8, metal filament according to claim 3 strengthens rubber and plastic swabbing pig scraper plate, and it is characterized in that: described scraper plate plate body (2) is made by polyurethane elastomeric materials.
9, metal filament according to claim 3 strengthens rubber and plastic swabbing pig scraper plate, it is characterized in that: described scraper plate plate body (2) is batten shape, and design has mounting hole (3) on its plate body.
10, metal filament according to claim 3 strengthens rubber and plastic swabbing pig scraper plate, it is characterized in that: described scraper plate plate body (2) is duckbill, and the rear design of its plate body has axis hole (6), keyway (5), and the afterbody design of its plate body has handling hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420053164 CN2714492Y (en) | 2004-08-18 | 2004-08-18 | Metal wire reinforced rubber-plastic scraper cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420053164 CN2714492Y (en) | 2004-08-18 | 2004-08-18 | Metal wire reinforced rubber-plastic scraper cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714492Y true CN2714492Y (en) | 2005-08-03 |
Family
ID=34872821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420053164 Expired - Fee Related CN2714492Y (en) | 2004-08-18 | 2004-08-18 | Metal wire reinforced rubber-plastic scraper cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714492Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015192059A3 (en) * | 2014-06-12 | 2016-02-04 | Flexible Steel Lacing Company | Conveyor belt cleaner with removable cleaner assembly |
| USD779769S1 (en) | 2015-01-13 | 2017-02-21 | Flexible Steel Lacing Company | Scraper blade for conveyor belts |
-
2004
- 2004-08-18 CN CN 200420053164 patent/CN2714492Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015192059A3 (en) * | 2014-06-12 | 2016-02-04 | Flexible Steel Lacing Company | Conveyor belt cleaner with removable cleaner assembly |
| US9586765B2 (en) | 2014-06-12 | 2017-03-07 | Flexible Steel Lacing Company | Conveyor belt cleaner with removable cleaner assembly |
| USD779769S1 (en) | 2015-01-13 | 2017-02-21 | Flexible Steel Lacing Company | Scraper blade for conveyor belts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1123520C (en) | Conveyor blade with differential wearability | |
| CN2835169Y (en) | High wearable scraper blade for conveyer belt cleaning device | |
| CN2827967Y (en) | Scrape blade for auto-compensation cleaner | |
| CN2714492Y (en) | Metal wire reinforced rubber-plastic scraper cleaner | |
| CN205526456U (en) | A sweeper for band conveyer | |
| CA2414875C (en) | Conveyor belt cleaner blade | |
| CN219620284U (en) | Material pushing device of belt conveyor | |
| KR20090083756A (en) | Equipment of dreg removal for conveyor | |
| CN116443531B (en) | Special plate conveyor for viscous material | |
| CN201074130Y (en) | Conveyer belt cleaning equipment | |
| CN2673520Y (en) | Elastic scraper type cleaning apparatus | |
| CN215515532U (en) | Edge scraper for conveyer belt circular arc section sweeper and mounting structure thereof | |
| CN214732255U (en) | Return stroke split type high-wear-resistance ceramic cleaning device | |
| CN210762857U (en) | Adjustable sweeper | |
| CN203612583U (en) | Conveying belt sweeper | |
| CN206665591U (en) | Self-interacting type conveyer belt dead band clearing apparatus | |
| CN220115528U (en) | Belt cleaning device | |
| CN212923302U (en) | Bidirectional sweeper for working surface of conveying belt | |
| CN201567067U (en) | Belt machine cleaning device | |
| CN215286814U (en) | Composite wear-resistant polyester blade | |
| CN212268662U (en) | Independent shock attenuation belt feeder wiper mechanism | |
| CN218706578U (en) | High-belt-speed H-shaped torsion alloy cleaning device | |
| CN2307763Y (en) | Cleaning device for belt conveyer | |
| CN218706604U (en) | Clean conveyor belt feed back device | |
| CN213737296U (en) | A earth scraping device for grit transmission band |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |