CN201074130Y - Conveyer belt cleaning equipment - Google Patents
Conveyer belt cleaning equipment Download PDFInfo
- Publication number
- CN201074130Y CN201074130Y CNU2007201756223U CN200720175622U CN201074130Y CN 201074130 Y CN201074130 Y CN 201074130Y CN U2007201756223 U CNU2007201756223 U CN U2007201756223U CN 200720175622 U CN200720175622 U CN 200720175622U CN 201074130 Y CN201074130 Y CN 201074130Y
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- CN
- China
- Prior art keywords
- belt cleaner
- assembly
- cleaner according
- scraper plate
- plate
- 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 - Lifetime
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Abstract
The utility model discloses a conveyer belt cleaning device, which comprises a blade rack, a scraper plate and two left and right support bases, wherein the scraper plate is a composite structure and is composed of a plurality of blades assembled in parallel and is fixed on the blade rack through screws, both ends of the blade rack are separately arranged on the support bases through an extending pipe; each of the left and right support bases of the device is provided with a rubber spring buffer structure to ensure the contact between the scraper plate and the belt surface while in operation and to adjust the belt pressure to a proper pressure, thereby avoiding the damage on the conveyer belt and ensuring excellent cleaning effect on the belt. The device is especially suitable for cleaning the materials with strong adhesiveness, such as water slurry and coal slurry, and if the conveyer belt surface is in good conditions, then better cleaning effect can be obtained. The device has the advantages of a novel structure, a strong anti-shaking property of the conveyer belt and the like.
Description
Technical field
The utility model relates to the belt cleaner that the driving surface of belt conveyer is cleared up.
Background technology
The material that existing belt conveyer is carried often has stickum, as coal dust, mud, granular material, wherein a part can be bonded on the load-transfer device driving surface, can not lay down when discharging, the adhesion material just enters on the snub pulley of unloaded section, carrying roller is made dirty and is stained with these attachments.Material enters in the carrying roller housing, thereby increases radial weight and axial load on the bearing seat, bearing is worn and torn fast, even cause the carrying roller stall, causes the carrying roller wearing and tearing to scrap.The carrying roller housing is stained with material can tear face glue with the plucking load-transfer device, quickens the load-transfer device wearing and tearing and damages.If adhesion enters tail changed course cylinder, will be bonded on the cylinder surface, sticking more many more, adhesive ability is also increasing, and the result causes belt deflection, increases the load-transfer device wearing and tearing, leads to serious consequence.In addition, residual material also can strengthen the friction force to cylinder on the load-transfer device, causes sometimes to carry tearing of zone face glue and drum rubber layer.Therefore, be to guarantee the belt conveyer normal operation, must the cleaning of the attachment on the load-transfer device is clean, if but be in operation and think artificial scavenger stern barrel attachment, serious human casualty accident may take place.
The utility model content
At the deficiency that prior art exists, the purpose of this utility model is to provide a kind of belt cleaner.This swabbing pig can be in operation, and cleaning is clean automatically with the attachment on the load-transfer device.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of belt cleaner, comprise blade holder, scraper plate and about two supporting seats, described scraper plate is a split-type structural, is combined side by side by a plurality of scraping blades, and is fixed on the blade holder with screw, the two ends of blade holder are installed on the supporting seat by extension pipe respectively.
Described supporting seat is made of seat body assembly, stay bearing plate assembly, protecting crust and adjusting shaft assembly, wherein seat body assembly is formed by side plate and with the sleeve of side plate vertical fixing, the stay bearing plate assembly by riser, be fixed on the collar of riser upper end and form with the intubate of riser vertical fixing, the intubate of stay bearing plate is inserted in the middle of the sleeve of seat body assembly, pad is provided with rubber strip between the two, the protecting crust end wise arranges the top of present body assembly and fixes with a screw and a side plate of body assembly, and the adjusting shaft assembly matches with plus-minus screw on the protecting crust.
The main body of described protecting crust is one section U-shaped frame pipe, one end is fixed with side plate, install plus-minus screw on it, the other end is fixed with the collar, the front end of spindle of adjusting shaft assembly offers tapped bore, this main shaft matches with plus-minus screw among the collar of protecting crust stretches into its U-shaped frame pipe, and rear end of spindle is fixed with adapter plate.
The casing profile of described seat body assembly is square, and the intubate cross section of stay bearing plate also is square and with respect to the casing profile rotation miter angle of seat body assembly, and the rubber strip pad is located at sleeve pipe and intubate in the middle of the spaces of four jiaos of place's formation.
Described rubber strip semicircular in shape on the cross section.
The collar of described stay bearing plate assembly is provided with the set screw that matches with extension pipe.
The collar of described protecting crust is provided with the set screw that matches with the main shaft of adjusting shaft assembly.
The two ends of described blade holder are connected by flange with extension pipe.
Described scraper plate is the decline arc.
Described scraper plate is the carbon alloy scraper plate.
Left and right supporting seat of the present utility model is provided with the caoutchouc elasticity buffer gear, can guarantee that scraper plate is in operation to remain with belt surface contacts, and is convenient to adjust the pressure to belt, makes it balanced and suitably, thereby avoided injury, guaranteed the cleaning effect splendid belt to load-transfer device.Be particularly suitable for cleaning the strong material of adhesiveness, as water slurry and coal slime, if conveyor belt surface in order, then can be obtained better cleaning effect.Have novel structure, anti-load-transfer device and impact advantages such as jitter is strong.
Description of drawings
Fig. 1 is a decomposition texture scheme drawing of the present utility model;
Fig. 2 is the decomposition texture scheme drawing of supporting seat.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Reference numeral is as follows:
1 blade holder 2---scraper plate
3---supporting seat 4---extension pipe
5---side plate 6---sleeve
7---riser 8---stay bearing plate collar
9---intubate 10---rubber strip
11---U-shaped frame pipe 12---side plate
13---plus-minus screw 14---protecting crust collar
15---main shaft 16---adapter plate
As shown in Figure 1, this belt cleaner mainly by blade holder 1, scraper plate 2 and about two supporting seats 3 form, scraper plate 2 is split type carbon alloy scraper plate, combine side by side by a plurality of scraping blades, the arc that is decline, be fixed on the blade holder 1 with screw, the two ends of blade holder 1 are installed on the supporting seat 3 by extension pipe 4 respectively, and the two ends of blade holder 1 are connected by flange, screw, nut and pad with extension pipe 4.
As shown in Figure 2, supporting seat is by seat body assembly, the stay bearing plate assembly, protecting crust and adjusting shaft assembly constitute, wherein seat body assembly is formed by side plate 5 and with the sleeve 6 of side plate vertical fixing, the stay bearing plate assembly is by riser 7, be fixed on the collar 8 of riser upper end and form with the intubate 9 of riser vertical fixing, the intubate 9 of stay bearing plate is inserted in the sleeve 6 of seat body assembly, sleeve pipe 6 cross sections are square, the cross section of intubate 9 also is square and with respect to the cross section of sleeve pipe 6 rotation miter angle, rubber strip 10 pad is located at sleeve pipe and intubate in the middle of the spaces of four jiaos of place's formation, semicircular in shape on the cross section.The protecting crust end wise is arranged the top of present body assembly and is fixed with the side plate 5 of screw with seat body assembly, the main body of protecting crust is one section U-shaped frame pipe 11, one end is fixed with side plate 12, install plus-minus screw 13 on it, the other end is fixed with the collar 14, the adjusting shaft assembly offers tapped bore at the front end of its main shaft 15, and this main shaft matches with plus-minus screw 13 among the collar 14 of protecting crust stretches into its U-shaped frame pipe, and the rear end of main shaft 15 is fixed with adapter plate 16.The collar 8 of stay bearing plate assembly is provided with the set screw that matches with extension pipe, and the collar 14 of protecting crust is provided with the set screw that matches with the main shaft of adjusting shaft assembly.
Appropriate location after this swabbing pig is fit to be installed on unloading roller bottom belt and cylinder point of contact and leans on.On the belt body framework, determine correct installation site, should satisfy swabbing pig carbon alloy scraper plate normal operation under running state herein, supporting base and buffering elastic mechanism can activity freely and guarantee that the swabbing pig center is consistent with the load-transfer device midway location, load-transfer device must smooth running in the work area of swabbing pig, if desired, can suitably regulate the tightness of load-transfer device, perhaps installing extra operation idler pulley and cut-back pressure additional rolls, by the plus-minus screw on the supporting seat scraper plate is slightly contacted with conveyor belt surface, and can regulate voluntarily and the rational contact pressure of load-transfer device for every, make it reach desirable cleaning effect.In addition, this swabbing pig can rely on additional device to satisfy the way traffic of load-transfer device, when the sectional type scraper plate is installed, must guarantee that blade holder and scraper plate become an angle of 90 degrees with load-transfer device.
This swabbing pig is at initial operating stage, and the contact pressure of scraper plate can not be excessive, and scraper plate compresses belt and its zone face slightly lifted get final product, after the week, and visual its cleaning effect of contact pressure and increasing gradually.Note deciding on field condition, high contact pressure can improve the cleaning effect, but also can increase the wearing and tearing of load-transfer device simultaneously.Therefore, select moderate contact pressure, just can reach best cleaning effect and the wearing and tearing that reduce load-transfer device.
During use, keep conveyor belt surface not have obvious breakage and require the belt connector quality good, the situation that contacts of the whether loosening and scraper plate of all bolts of running check clearing apparatus and cylinder surface, and, regularly adjust the contact surface of scraper plate and belt, and often clear up dirt and buildup on the scraper stent according to cleaning effect, make swabbing pig keep good working order, the wear pattern of periodic inspection sectional type carbon alloy scraper plate is in case after the wearing and tearing of scraping blade carbon alloy, should change the alloy scraping blade immediately.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present invention.Though but on its shape or structure, do any variation, every identical with the utility model or akin technical scheme is all within its protection domain.
Claims (10)
1. a belt cleaner is characterized in that, comprise blade holder, scraper plate and about two supporting seats, described scraper plate is a split-type structural, combined side by side by a plurality of scraping blades, and be fixed on the blade holder with screw, the two ends of blade holder are installed on the supporting seat by extension pipe respectively.
2. belt cleaner according to claim 1, it is characterized in that, described supporting seat is by seat body assembly, the stay bearing plate assembly, protecting crust and adjusting shaft assembly constitute, wherein seat body assembly is formed by side plate and with the sleeve of side plate vertical fixing, the stay bearing plate assembly is by riser, be fixed on the collar of riser upper end and form with the intubate of riser vertical fixing, the intubate of stay bearing plate is inserted in the middle of the sleeve of seat body assembly, pad is provided with rubber strip between the two, the protecting crust end wise arranges the top of present body assembly and fixes with a screw and a side plate of body assembly, and the adjusting shaft assembly matches with plus-minus screw on the protecting crust.
3. belt cleaner according to claim 2, it is characterized in that, the main body of described protecting crust is one section U-shaped frame pipe, one end is fixed with side plate, install plus-minus screw on it, the other end is fixed with the collar, and the front end of spindle of adjusting shaft assembly offers tapped bore, this main shaft matches with plus-minus screw among the collar of protecting crust stretches into its U-shaped frame pipe, and rear end of spindle is fixed with adapter plate.
4. belt cleaner according to claim 3, it is characterized in that, the casing profile of described seat body assembly is square, the intubate cross section of stay bearing plate also is square and with respect to the casing profile of seat body assembly rotation miter angle, and the rubber strip pad is located at sleeve pipe and intubate in the middle of the spaces of four jiaos of place's formation.
5. belt cleaner according to claim 4 is characterized in that, described rubber strip semicircular in shape on the cross section.
6. belt cleaner according to claim 2 is characterized in that the collar of described stay bearing plate assembly is provided with the set screw that matches with extension pipe.
7. belt cleaner according to claim 3 is characterized in that, the collar of described protecting crust is provided with the set screw that matches with the main shaft of adjusting shaft assembly.
8. belt cleaner according to claim 1 is characterized in that the two ends of described blade holder are connected by flange with extension pipe.
9. belt cleaner according to claim 1 is characterized in that described scraper plate is the decline arc.
10. belt cleaner according to claim 1 is characterized in that, described scraper plate is the carbon alloy scraper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201756223U CN201074130Y (en) | 2007-09-21 | 2007-09-21 | Conveyer belt cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201756223U CN201074130Y (en) | 2007-09-21 | 2007-09-21 | Conveyer belt cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074130Y true CN201074130Y (en) | 2008-06-18 |
Family
ID=39519391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201756223U Expired - Lifetime CN201074130Y (en) | 2007-09-21 | 2007-09-21 | Conveyer belt cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074130Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922112A (en) * | 2013-09-30 | 2014-07-16 | 安徽芜湖宝丰输送机械有限公司 | Conveying belt cleaning device |
| CN104148305A (en) * | 2014-07-28 | 2014-11-19 | 洛阳龙泽焦化有限公司 | Cleaner for belt scale |
| CN105800282A (en) * | 2016-05-05 | 2016-07-27 | 安徽盛运重工机械有限责任公司 | Conveyor belt cleaning device |
| CN113200316A (en) * | 2021-06-11 | 2021-08-03 | 山东新升实业发展有限责任公司 | Mining belt conveyor conveyer belt cleaning device |
-
2007
- 2007-09-21 CN CNU2007201756223U patent/CN201074130Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922112A (en) * | 2013-09-30 | 2014-07-16 | 安徽芜湖宝丰输送机械有限公司 | Conveying belt cleaning device |
| CN104148305A (en) * | 2014-07-28 | 2014-11-19 | 洛阳龙泽焦化有限公司 | Cleaner for belt scale |
| CN105800282A (en) * | 2016-05-05 | 2016-07-27 | 安徽盛运重工机械有限责任公司 | Conveyor belt cleaning device |
| CN113200316A (en) * | 2021-06-11 | 2021-08-03 | 山东新升实业发展有限责任公司 | Mining belt conveyor conveyer belt cleaning device |
| CN113200316B (en) * | 2021-06-11 | 2023-01-31 | 山东新升实业发展有限责任公司 | Mining belt conveyor conveyer belt cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080618 |