CN2900425Y - Chain belt device for loading and driving separated strip cooler - Google Patents
Chain belt device for loading and driving separated strip cooler Download PDFInfo
- Publication number
- CN2900425Y CN2900425Y CN 200620116080 CN200620116080U CN2900425Y CN 2900425 Y CN2900425 Y CN 2900425Y CN 200620116080 CN200620116080 CN 200620116080 CN 200620116080 U CN200620116080 U CN 200620116080U CN 2900425 Y CN2900425 Y CN 2900425Y
- Authority
- CN
- China
- Prior art keywords
- chain
- chain belt
- rollers
- belt
- supporting rollern
- 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
- 230000008093 supporting effect Effects 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000005245 sintering Methods 0.000 description 5
- 238000003723 Smelting Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Chain Conveyers (AREA)
Abstract
A loading and transmission separating chain belt device with a cooling machine belongs to the equipment technology field for solving the problems of easy breakdown and hard maintenance of the chain belt conveyer device, which comprises a chain wheel which is provided with a contact rollers slot and a chain belt which is provided with contact rollers. After improvement, the chain belt is provided with supporting rollers which are equipped on the intermediate portions of each chain link, and the chain wheel is provided with the rollers slot which corresponds to the distance among the supporting rollers of the chain belt. This utility model changes the rollers fixation into rollers movement and equips the supporting rollers on the intermediate portion of each chain link. The loaders of the linear movement section of the chain belt are distributed on each roller with small friction, thereby postponing the breakdown speed of the chain belt, prolonging twice as much as the original service life, cutting down almost one third of the dead weight and achieving convenient elements maintenance and replacement. Further, this utility model improves the connection manner between the contact roller pin shafts and the exterior chain plates, and the sleeve and the interior chain plates, thereby effectively prolonging the service life of the easily damaged chain belt.
Description
Technical field
The utility model relates to a kind of conveying machinery, and the straight line cooler chain belting especially for the heat material is carried belongs to the load transfer device technical field.
Background technology
The sintering deposit that blast furnace process uses, through behind the sintering machine sintering in the tail discharge temp about 700～800 ℃, and actual serviceability temperature of smelting will drop to about 150 ℃, and the cooling of sintering deposit can be finished by the air blast straight line cooler.The air blast straight line cooler drags operation by chain belt with chassis, by the blower fan air blast sintering deposit in the chassis is cooled off simultaneously.It is rolling-wheel fixed at present using comparatively general air blast straight line cooler chain belt feedway, its structure as shown in Figure 7, roller 13 is fixing, chain belt is by roller wheel bearing.The problem that this structure exists is, equipment integral is bulky, takes up room big and from great; Chain belt is bigger in linear running section and roller friction drag, causes the power driven load to increase; Roller bears the effect of alternation extrusion stress, the lost of life for a long time; Particularly roller needs frequent dismounting and change as consumable accessory, and all will dismantle chain door assembly with hinge and glass in right hand and left and carrier bar when changing roller, and it is big that the workman keeps in repair labour intensity.
Summary of the invention
The utility model is used to overcome the defective of prior art and provides a kind of roller to be arranged on the chain belting of chain belt, long service life, the easy heavy burden of maintain and replace and transmission separation type belt-cooling machine.
The alleged problem of the utility model is that following technical scheme solves:
The chain belting of a kind of heavy burden and transmission separation type belt-cooling machine, comprise sprocket wheel and chain belt in the formation, chain door assembly with hinge and glass in right hand and left place is provided with engagement and rolls, sprocket wheel is provided with the engagement slot rolling, its special feature is: described chain belt is provided with supporting rollern, at each chain link middle part, described sprocket wheel is provided with the roller groove that adapts with chain belt supporting rollern spacing to supporting rollern by little axle mounting.
The chain belting of above-mentioned heavy burden and transmission separation type belt-cooling machine, described supporting rollern both sides are provided with high strength bolt.
The chain belting of above-mentioned heavy burden and transmission separation type belt-cooling machine, bearing pin is rolled in the engagement of described chain door assembly with hinge and glass in right hand and left place and pin link plate is a flat hole interference fit; Sleeve and inner plate are flat hole interference fit.
The utility model improves at the fixing drawback of existing air blast straight line cooler chain belt feedway roller, fixedly is improved to roller by roller and moves, and supporting rollern is arranged on each chain link of chain belt.After the improvement, roller is done pure rolling in orbit, and friction drag reduces, and the load distribution of chain belt straight-line motion section is even, and friction drag is little, thereby, can delay the chain belt breakdown speed, improve nearly 1 times the service life of chain belt, equipment self-weight reduces nearly 1/3rd.Need not to dismantle chain door assembly with hinge and glass in right hand and left and carrier bar when changing roller, reduce the labour intensity of maintenance of equipment time and service worker.In addition, the utility model improves the connection mode that bearing pin and pin link plate, sleeve and inner plate are rolled in engagement, can effectively improve the Joint strenght and the service life of chain belt consumable accessory.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the mesh schematic representation of chain belt and sprocket wheel;
Fig. 3 is the structural representation of chain belt;
Fig. 4 is Ministry of worker's enlarged view of Fig. 3;
Fig. 5 is the B-B cutaway view of Fig. 4;
Fig. 6 is the C-C cutaway view of Fig. 4;
Fig. 7 is the original design structural representation.
The label of each parts is expressed as follows in the accompanying drawing: 1. sprocket wheel; 2. chain belt; 3. supporting rollern; 4. engagement is rolled; 5. little axle; 6. binding bolt; 7. pin link plate; 8. bearing pin is rolled in engagement; 9. sleeve; 10. high strength bolt; 11. inner plate; 12. track; 13. fixed idler whell, 14. roller grooves.
The specific embodiment
Referring to Fig. 1, Fig. 2, comprise sprocket wheel 1 and chain belt 2 in the formation of the present utility model, sprocket wheel is provided with engagement slot rolling and roller groove 14, in each chain link of chain belt 2 supporting rollern 3 is set, engagement slot rolling 14 on the sprocket wheel adapts with the spacing of chain belt upper support roller, and the linear portion of supporting rollern operation is by track 12 supportings.
Referring to Fig. 3, supporting rollern is installed on each chain link middle inner plate 11 or pin link plate 7 by little axle 5 and binding bolt 6, and little axle forms revolute pair with supporting rollern.Installation rigidity and Joint strenght for pin link plate in improving respectively are provided with a high strength bolt 10 in the supporting rollern both sides.This structure needn't be dismantled chain door assembly with hinge and glass in right hand and left and carrier bar when changing roller, maintenance operation is very convenient.
Referring to Fig. 3, Fig. 4, Fig. 5, Fig. 6, of the present utility model another be improved to: bearing pin 8 and pin link plate 7 interference fit are rolled in engagement, and the cross sectional shape of its matching part is identical oblate.Sleeve 9 and inner plate 11 interference fit, the cross sectional shape of its matching part are identical oblate.This structure has improved the connection reliable rows, thereby can improve the service life of consumable accessory.
Claims (3)
1. the chain belting of heavy burden and transmission separation type belt-cooling machine, comprise sprocket wheel and chain belt in the formation, chain door assembly with hinge and glass in right hand and left place is provided with engagement and rolls, sprocket wheel is provided with the engagement slot rolling, it is characterized in that: described chain belt (2) is provided with supporting rollern (3), supporting rollern is installed in each chain link middle part by little axle (5), and described sprocket wheel (1) is provided with the roller groove (14) that chain belt supporting rollern spacing adapts.
2. the chain belting of heavy burden according to claim 1 and transmission separation type belt-cooling machine is characterized in that: described supporting rollern both sides are provided with high strength bolt (10).
3. the chain belting of heavy burden according to claim 2 and transmission separation type belt-cooling machine is characterized in that: the engagement of described chain door assembly with hinge and glass in right hand and left place is rolled bearing pin (8) and is flat hole interference fit with pin link plate (7); Sleeve (9) is a flat hole interference fit with inner plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620116080 CN2900425Y (en) | 2005-12-16 | 2006-05-26 | Chain belt device for loading and driving separated strip cooler |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520135584.X | 2005-12-16 | ||
| CN200520135584 | 2005-12-16 | ||
| CN 200620116080 CN2900425Y (en) | 2005-12-16 | 2006-05-26 | Chain belt device for loading and driving separated strip cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900425Y true CN2900425Y (en) | 2007-05-16 |
Family
ID=38084588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620116080 Expired - Fee Related CN2900425Y (en) | 2005-12-16 | 2006-05-26 | Chain belt device for loading and driving separated strip cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765578A (en) * | 2012-07-03 | 2012-11-07 | 安徽浙泰不锈钢集团有限公司 | Conveying recovery device |
-
2006
- 2006-05-26 CN CN 200620116080 patent/CN2900425Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765578A (en) * | 2012-07-03 | 2012-11-07 | 安徽浙泰不锈钢集团有限公司 | Conveying recovery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090306 Address after: Hebei province Sanhe Li Qi Zhuang Zhen Jinghagaosu Road South, zip code: 065206 Patentee after: Sanhe the Great Wall Metallurgical Machinery Manufacturing Co., Ltd. Address before: Hebei province Sanhe Li Qi Zhuang Zhen Sanhe the Great Wall Metallurgical Machinery Manufacturing Co., zip code: 065206 Patentee before: Zhang Zhiliang |
|
| ASS | Succession or assignment of patent right |
Owner name: SANHE CITY CHANGCHENG METALLURGY MACHINE MANUFACTU Free format text: FORMER OWNER: ZHANG ZHILIANG Effective date: 20090306 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20120526 |