CN2551341Y - Rubber lining board for wet mill - Google Patents
Rubber lining board for wet mill Download PDFInfo
- Publication number
- CN2551341Y CN2551341Y CN 02273933 CN02273933U CN2551341Y CN 2551341 Y CN2551341 Y CN 2551341Y CN 02273933 CN02273933 CN 02273933 CN 02273933 U CN02273933 U CN 02273933U CN 2551341 Y CN2551341 Y CN 2551341Y
- Authority
- CN
- China
- Prior art keywords
- rubber
- liner plate
- cylinder
- bolt
- bar
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000001737 promoting effect Effects 0.000 claims description 4
- 210000003371 toe Anatomy 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 3
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model belongs to a primary fitting of a damp mill, in particular to a rubber liner plate of the damp mill. The primary fitting adopts the rubber as the liner plate which is arranged in the cylinder of the amp mill main body, the position where each two liner plates are connected is pressed against by a rubber lifting strip, and the rubber lifting strip turns one circle to tight press against the connecting place. The square end part of a bolt is suited into the embedded dead slot of the lifting strip, and a sponge seal packing is coated on a bolt bar; after the bolt bar penetrates through a prepared hole on the cylinder, a rubber seal packing and a cover shaped pad are covered on the bolt bar; at last the bolt bar is screwed down by double nuts, so as to fasten the lifting strip, the liner plate and the cylinder into a whole. The utility model has the advantages that the rubber is utilized to be taken as the liner plate and the lifting strip which are abrasion proof , the service life is long, and the noise is low during working; the lifting strip is adopted to press against the connecting position, with the aids of the double sealing of the sponge seal packing and the rubber gasket, the bolt leads the prepared hole on the cylinder to be sealed closely, so as to prevent the leakage; the assembling and the disassembling of the liner plate are convenient, thereby being convenient for maintenance and replacement.
Description
(1) technical field
The utility model belongs to the main accessory of damp mill, particularly a kind of damp mill rubber lining.
(2) background technology
Existing damp mill adopts wear-resistant metal materials such as manganese steel to make liner plate mostly, and course of work hard grind is hard, and not only quick abrasion, and noise is big, has a strong impact on operator's physical and mental health, and the replacing of liner plate is also pretty troublesome.
(3) summary of the invention
Technical problem to be solved in the utility model is that the service life of damp mill liner plate is short, and noise reaches liner plate loading and unloading trouble greatly during work.To this, the technical solution that the utility model is taked is: employing intensity height, the rubber that anti-wear performance is good are made liner plate, place in the damp mill main body cylinder, and per two liner plate joints promote bar with a rubber and push down, turn around, it is tight that just in time the joint of all liner plates all is raised the bar pressure.Be inserted in the square toes portion of bolt and promote the hiding in the part dead slot of bar, put on the sponge sealing gasket on the shank of bolt, pass and put rubber gasket, lid shape pad on the cylinder after the prebored hole, tighten with double nut at last, will promote bar, liner plate and cylinder and be tightened to one.Maintenance or when upgrading liner plate is unclamped nut and is unloaded, and by above-mentioned reverse procedure operation, can all unload promoting bar and liner plate.
Advantage one of the present utility model is that rubber is made liner plate and the lifting bar is wear-resisting, long service life, and noise is little during work; The 2nd, the liner plate joint adopts the lifting bar to press, and bolt secures the prebored hole on the cylinder by means of the dual-seal of sponge sealing gasket and rubber gasket, reaches watertight; The 3rd, liner plate is easy to loading and unloading, is beneficial to maintenance and renewal.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
(5) specific embodiment
Referring to accompanying drawing as can be known, the utility model is by promoting bar 2, hiding part 3, liner plate 4, sealing gasket (5,6), lid shape pad 7, nut 8 and bolt 9 and constituted, liner plate 4 places in the damp mill main body cylinder 1, per two liner plate 4 joints promote bar 2 with one and push down, the square toes of bolt 9 are inserted in and promote the hiding in part 3 dead slots of bar 2, put on sealing gasket 5 on the bar of bolt 9, put sealing gasket 6, lid shape pad 7 again after passing the prebored hole on the cylinder 1, tighten with nut 8 at last, will promote bar 2, liner plate 4 and cylinder 1 and be tightened to one.Promote bar 2, liner plate 4 and sealing gasket 6 and be by intensity height, rubber that wearability is good and make, sealing gasket 5 is to be made by sponge.
Claims (2)
1, a kind of damp mill rubber lining is by promoting bar (2), hide part (3), liner plate (4), sealing gasket (5,6), lid shape pad (7), nut (8) and bolt (9) constitute, liner plate (4) places in the damp mill main body cylinder (1), it is characterized in that per two liner plates (4) joint promotes bar (2) with one and pushes down, the square toes of bolt (9) are inserted in and promote the hiding in part (3) dead slot of bar (2), put on sealing gasket (5) on the bar of bolt (9), put sealing gasket (6) again after passing the prebored hole on the cylinder (1), lid shape pad (7), use nut (8) to tighten at last, will promote bar (2), liner plate (4) and cylinder (1) are tightened to one.
2, rubber lining according to claim 1 is characterized in that promoting bar (2), liner plate (4) and sealing ring (6) and is by intensity height, rubber that wearability is good and makes, and sealing gasket (5) is to be made by sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273933 CN2551341Y (en) | 2002-07-01 | 2002-07-01 | Rubber lining board for wet mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273933 CN2551341Y (en) | 2002-07-01 | 2002-07-01 | Rubber lining board for wet mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2551341Y true CN2551341Y (en) | 2003-05-21 |
Family
ID=33738290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02273933 Expired - Fee Related CN2551341Y (en) | 2002-07-01 | 2002-07-01 | Rubber lining board for wet mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2551341Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527485A (en) * | 2012-01-09 | 2012-07-04 | 莱州市精诚橡胶有限公司 | Lining plate |
| CN102985184A (en) * | 2010-04-19 | 2013-03-20 | 乌尔可公司 | A wear plate fastening system, arrangement and method |
| CN104014402A (en) * | 2013-11-13 | 2014-09-03 | 广西鱼峰水泥股份有限公司 | Rubber liner of ball bins of ball grinding mill |
| CN109107698A (en) * | 2018-08-28 | 2019-01-01 | 攀钢集团钒钛资源股份有限公司 | Vanadium slag ball grinding machine lining board mounting structure |
| CN110842752A (en) * | 2019-11-29 | 2020-02-28 | 衡阳鸿宇机械制造有限公司 | Efficient wear-resistant village plate and using method thereof |
-
2002
- 2002-07-01 CN CN 02273933 patent/CN2551341Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102985184A (en) * | 2010-04-19 | 2013-03-20 | 乌尔可公司 | A wear plate fastening system, arrangement and method |
| CN102985184B (en) * | 2010-04-19 | 2016-08-24 | 乌尔可公司 | A kind of wearing plate fastening system, apparatus and method |
| CN102527485A (en) * | 2012-01-09 | 2012-07-04 | 莱州市精诚橡胶有限公司 | Lining plate |
| CN104014402A (en) * | 2013-11-13 | 2014-09-03 | 广西鱼峰水泥股份有限公司 | Rubber liner of ball bins of ball grinding mill |
| CN109107698A (en) * | 2018-08-28 | 2019-01-01 | 攀钢集团钒钛资源股份有限公司 | Vanadium slag ball grinding machine lining board mounting structure |
| CN110842752A (en) * | 2019-11-29 | 2020-02-28 | 衡阳鸿宇机械制造有限公司 | Efficient wear-resistant village plate and using method thereof |
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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: 20030521 |