CN2859426Y - Sealed sliding board and slideway for sintering table vehicle - Google Patents
Sealed sliding board and slideway for sintering table vehicle Download PDFInfo
- Publication number
- CN2859426Y CN2859426Y CN 200620023431 CN200620023431U CN2859426Y CN 2859426 Y CN2859426 Y CN 2859426Y CN 200620023431 CN200620023431 CN 200620023431 CN 200620023431 U CN200620023431 U CN 200620023431U CN 2859426 Y CN2859426 Y CN 2859426Y
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- China
- Prior art keywords
- slideway
- slide way
- slide
- slide plate
- wedge shape
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- 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
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Abstract
This utility model relates to a fire grate car used in steel metallurgical profession, to be specific, which is a seal sliding plate chute used for fire grate car. It comprises of pallet body and bellows. Slide plate is installed on both sides of pallet body bottom. And slide way is mounted on both sides of bellows top. Said slide plate and slide way are arranged symmetrically and form a wedge shape having 5 degrees angle. slide way's surface has a multiple concave protruding line style structure. Since the slide plate and the slide way are arranged symmetrically in a wedge shape, it has raised contact area than traditional horizontal arrangement and provided shearing force along the slide way at the same time, as a result, shearing force enhances the lubrication effect of consistent grease, making lubricating oil distribution more even and lubricating oil distribution has changed from line distribution to face distribution which therefore about to reduce air leak around 7%; This invention improves the whole slide way's line working condition by adopting multiple concave protruding line style structure on the slide surface and combined with the method of arranging slide plate and slide way in wedge shape using symmetrical arrangement technology. In practice, each two line styles is equivalent to a general chute, therefore reducing about 8-10% air leak than traditional plain plate chute.
Description
Technical field:
The utility model relates to the iron and steel metallurgical industry pallet, specifically a kind of pallet drop bar slideway.
Background technology:
General its slideway of pallet is dull and stereotyped slideway at present, slide plate carries out face with it and contacts, because two contact-making surfaces are horizontally disposed, even two contact-making surfaces adopt the drier oil sealing, but sealing effectiveness is also very poor, and the inleakage at this position accounts for 40～60% of the total inleakage of sintering machine.
Summary of the invention:
Goal of the invention of the present utility model is intended to improve the drier oil sealing effectiveness between slide plate, slideway two contact-making surfaces, reduces the inleakage at this position, and a kind of pallet drop bar slideway is provided.
The technical scheme that realizes the foregoing invention purpose is: this pallet comprises trolley body, bellows with the drop bar slideway, this trolley body two bottom sides is equipped with slide plate, these both sides, bellows top are equipped with slideway, described slide plate, slideway are 5 ° of wedge shape symmetric arrangement, and the slideway surface is multiple concavo-convex linear structure.
According to described this pallet drop bar slideway of this case, because slide plate, slideway adopt the wedge shape symmetric arrangement, than the horizontally disposed contact area that improved of tradition, shearing along slideway is provided simultaneously, the effect of dry oil lubrication has been strengthened in the appearance of shearing, it is more even that lubricating oil is distributed, and becomes face by original linear distribution and distribute, and therefore reduces approximately and leak out about 7%; Because multiple concavo-convex linear structure is adopted on the slideway surface, simultaneously in conjunction with slide plate, slideway wedge shape symmetric arrangement technology, improved the linear condition of slideway integral body greatly, every twice line style is equivalent to common slide rail one on result of use, therefore reduces the 8-10% that leaks out approximately than classic flat-plate slideway.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a slideway vertical view of the present utility model.
The specific embodiment:
Provide specific embodiment of the utility model below in conjunction with accompanying drawing.
The pallet that present embodiment relates to is made up of trolley body 1, rail wheel 2, track 3, bellows 4, slideway 5, slide plate 6, this trolley body 1 two bottom sides is equipped with slide plate 6, these both sides, bellows 4 top are equipped with slideway 5, described slide plate 6, slideway 5 are 5 ° of wedge shape symmetric arrangement, and slideway 5 surfaces are multiple concavo-convex linear structure.
The slideway 5 of pallet is very long, and general 30-100 rice does not wait, and slideway 5 needs splicing to install, and this mounting means tends to cause the surface linear error of whole slideway 5, thereby causes leaking out of docking site.Be head it off, present embodiment has proposed following technical scheme: the interface position 7 S-type quarter bend breach docking structures of this slideway 5.This docking structure has 5 face contacts, 4 quarter bends.Compare with traditional slideway docking structure, the air leak rate of air curtain of docking site has reduced about 50%.
Claims (2)
1, a kind of pallet drop bar slideway, comprise trolley body, bellows, this trolley body two bottom sides is equipped with slide plate, and these both sides, bellows top are equipped with slideway, it is characterized in that described slide plate, slideway are 5 ° of wedge shape symmetric arrangement, the slideway surface is multiple concavo-convex linear structure.
2, pallet according to claim 1 drop bar slideway is characterized in that the interface position S-type quarter bend breach docking structure of this slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023431 CN2859426Y (en) | 2006-01-20 | 2006-01-20 | Sealed sliding board and slideway for sintering table vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023431 CN2859426Y (en) | 2006-01-20 | 2006-01-20 | Sealed sliding board and slideway for sintering table vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859426Y true CN2859426Y (en) | 2007-01-17 |
Family
ID=37612285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620023431 Expired - Fee Related CN2859426Y (en) | 2006-01-20 | 2006-01-20 | Sealed sliding board and slideway for sintering table vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859426Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252523A (en) * | 2011-05-12 | 2011-11-23 | 宝鸡市晋旺达机械设备有限公司 | Side sealing device, sintering pallet and sintering machine |
| CN103643026A (en) * | 2013-12-26 | 2014-03-19 | 四川德胜集团钒钛有限公司 | Steel feeding platform of steel-pushing-type heating furnace |
-
2006
- 2006-01-20 CN CN 200620023431 patent/CN2859426Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252523A (en) * | 2011-05-12 | 2011-11-23 | 宝鸡市晋旺达机械设备有限公司 | Side sealing device, sintering pallet and sintering machine |
| CN103643026A (en) * | 2013-12-26 | 2014-03-19 | 四川德胜集团钒钛有限公司 | Steel feeding platform of steel-pushing-type heating furnace |
| CN103643026B (en) * | 2013-12-26 | 2015-08-05 | 四川德胜集团钒钛有限公司 | A kind of pusher-type furnace enters steel platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20100220 |