CN210268155U - Rotary kiln ring gear oil scraping device - Google Patents
Rotary kiln ring gear oil scraping device Download PDFInfo
- Publication number
- CN210268155U CN210268155U CN201920659221.8U CN201920659221U CN210268155U CN 210268155 U CN210268155 U CN 210268155U CN 201920659221 U CN201920659221 U CN 201920659221U CN 210268155 U CN210268155 U CN 210268155U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- frizing
- lever
- oil
- ring gear
- 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
- 238000007790 scraping Methods 0.000 title claims description 35
- 239000012208 gear oil Substances 0.000 title claims description 3
- 239000003921 oil Substances 0.000 claims abstract description 56
- 239000002699 waste material Substances 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Images
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses a rotary kiln ring gear frizing device, it includes frizing mechanism and waste oil collection device, frizing mechanism includes support, lever, frizing rubber, hangs line and heavy ball, the support is fixed on the organism of rotary kiln, the middle part of lever is passed through horizontal rotating shaft and is connected with the support rotation, frizing rubber is fixed at the front end of lever and is leaned on the outer lower part of following at the rotary kiln ring gear, heavy ball hangs the rear end at the lever through hanging the line, waste oil collection device sets up the below at frizing rubber. The utility model discloses utilize the frizing rubber to strike off the outer lubricating oil on following of rotary kiln ring gear, utilize lever mechanism to make the frizing rubber paste tight ring gear. The device does not need personnel to operate can automatic frizing, prevents that fatlute from piling up at the ring gear outer edge, not only can effectively prolong ring gear life, has eliminated the conflagration hidden danger moreover, ensures equipment safe operation.
Description
Technical Field
The utility model relates to a device that can strike off outer edge accumulational lubricating oil of rotary kiln ring gear automatically belongs to metallurgical equipment technical field.
Background
The rotary kiln is driven by a motor through a gear and a gear ring, the gear ring needs to be lubricated in the rotary process of the rotary kiln, the gear ring of the rotary kiln is generally sealed by using an oil felt, but lubricating oil can be leached from the oil felt and hung on the outer edge of the gear ring in the running process of the rotary kiln. Lubricating oil can mix with the dust in the air after the adhesion on the ring gear and form fatlute to can deposit more thickly more, fatlute is piled up in a large number and not only can be influenced the life of ring gear, but also can the polluted environment, and the waste oil is not cleared up for a long time and also probably causes the conflagration, thereby causes great economic loss for the enterprise. Because the existing ring gear of the rotary kiln is not provided with an oil scraping device and can only be cleaned regularly by manpower, the cleaning method not only wastes time and labor, but also cannot clean in time, and the safe operation of equipment cannot be ensured.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's drawback provides a rotary kiln ring gear frizing device to prevent that fatlute from piling up and causing harmful effects to the ring gear, eliminate the conflagration hidden danger, ensure rotary kiln safe operation.
The problem of the utility model is realized with following technical scheme:
the utility model provides a rotary kiln ring gear frizing device, includes frizing mechanism and waste oil collection device in the constitution, frizing mechanism includes support, lever, frizing rubber, hangs the line and heavily the ball, the support is fixed on the organism of rotary kiln, the middle part of lever is passed through horizontal rotating shaft and is connected with the support rotation, frizing rubber is fixed at the front end of lever and is leaned on the outer lower part of following at the rotary kiln ring gear, heavily the ball hangs the rear end at the lever through hanging the line, waste oil collection device sets up the below at the frizing rubber.
Above-mentioned rotary kiln ring gear frizing device, waste oil collection device leads the oil groove including connecing oil drum and U type, lead the oil groove and pass through the support slope to be fixed under the frizing rubber, connect the oil drum to place and lead the low side below of oil groove.
The rotary kiln gear ring oil scraping device further comprises an extension spring, one end of the extension spring is fixed at the front end of the lever, and the other end of the extension spring is fixedly connected with the support.
According to the rotary kiln gear ring oil scraping device, the rear end of the lever is provided with the rope holes corresponding to the hanging lines, and the rope holes are arranged along the axial direction of the lever.
According to the rotary kiln gear ring oil scraping device, the lower end of the oil scraping rubber sheet is connected with the lever through the fixing bolt and the fixing nut, and the upper end of the oil scraping rubber sheet is provided with the notch matched with the outer edge of the rotary kiln gear ring.
In the rotary kiln gear ring oil scraping device, the hanging wire is a steel wire rope.
The utility model discloses utilize the frizing rubber to strike off the outer lubricating oil on following of rotary kiln ring gear, utilize lever mechanism to make the frizing rubber paste tight ring gear. The device does not need personnel to operate can automatic frizing, prevents that fatlute from piling up at the ring gear outer edge, not only can effectively prolong ring gear life, has eliminated the conflagration hidden danger moreover, ensures equipment safe operation.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the oil scraping mechanism;
fig. 3 is a side view of the oil guide groove.
The figures are labeled as follows: 1. the oil-scraping mechanism comprises a gear ring, 2, an oil-scraping mechanism, 3, an oil guide groove, 4, a support, 5, an oil receiving barrel, 6, a support, 7, a rotating shaft, 8, a rope hole, 9, a hanging line, 10, a heavy ball, 11, a shaft hole, 12, a lever, 13, a fixing bolt, 14, a fixing nut, 15, an oil-scraping rubber sheet, 16 and an extension spring.
Detailed Description
Referring to fig. 1, 2 and 3, the utility model discloses mainly include frizing mechanism 2 and waste oil collection device, wherein, waste oil collection device is including leading oil groove 3, support 4 and connecing oil drum 5, and frizing mechanism 2 mainly includes support 6, pivot 7, hangs line 9, heavy ball 10, lever 12, fixing bolt 13, fixation nut 14, frizing rubber 15 and extension spring 16.
Oil scraping rubber 15: the scraping device is a part for scraping waste oil on a gear ring, the scraping device is fixed at the front end of a lever 12 through two fixing bolts 13 and two fixing nuts 14, an oil scraping rubber sheet 15 is worn after being used for a period of time, the oil scraping rubber sheet 15 which is seriously worn needs to be replaced, and the bolt connection mode can achieve the purpose of quickly replacing the oil scraping rubber sheet 15. The material for manufacturing the oil scraping rubber 15 is a waste roller way belt, so that the material cost is avoided, and the practical performance is improved on the basis of reducing the cost.
The weight ball 10: the function is to provide torque for the lever 12, and according to the lever principle, when residual oil dirt exists on the oil scraping rubber sheet 15, the oil scraping rubber sheet 15 is enabled to be heavy, and then the pressure between the oil scraping rubber sheet 15 and the gear ring 1 is reduced. At this time, a certain pressure can be maintained between the grease scraping rubber 15 and the gear ring 1 by replacing the rope hole 8 suspending the heavy ball 10 or changing the weight of the heavy ball 10 according to the field situation.
Tension spring 16: is fixed between the support 6 and the lever 12 and mainly has the function of preventing the oil scraping rubber sheet 15 from inclining outwards to cause deviation and influence the oil scraping effect. The extension spring 16 has good elasticity and a good buffer effect, and can prevent firmly bonded oil sludge from damaging the oil scraping rubber 15.
The utility model discloses utilize lever principle, hold through the counter weight and raise the frizing rubber of operation end with regard to heavy ball, solved the frizing problem of rotary kiln ring gear well, simple structure, convenient to use moreover.
Claims (6)
1. The utility model provides a rotary kiln ring gear frizing device, its characterized in that includes frizing mechanism (2) and waste oil collection device in the constitution, frizing mechanism (2) are including support (6), lever (12), frizing rubber (15), hanging line (9) and heavy ball (10), support (6) are fixed on the organism of rotary kiln, the middle part of lever (12) is rotated with support (6) through horizontal rotating shaft (7) and is connected, frizing rubber (15) are fixed at the front end of lever (12) and are leaned on the outer edge lower part at rotary kiln ring gear (1), heavy ball (10) hang the rear end at lever (12) through hanging line (9), waste oil collection device sets up the below at frizing rubber (15).
2. The rotary kiln gear ring oil scraping device as claimed in claim 1, wherein the waste oil collecting device comprises an oil receiving barrel (5) and a U-shaped oil guiding groove (3), the oil guiding groove (3) is obliquely fixed right below the oil scraping rubber (15) through a support (4), and the oil receiving barrel (5) is placed below the lower end of the oil guiding groove (3).
3. The rotary kiln gear ring oil scraping device as claimed in claim 1 or 2, characterized by further comprising an extension spring (16), wherein one end of the extension spring (16) is fixed at the front end of the lever (12), and the other end of the extension spring is fixedly connected with the support (6).
4. The rotary kiln ring gear oil scraping device as claimed in claim 3, characterized in that the rear end of the lever (12) is provided with a plurality of rope holes (8) corresponding to the hanging lines (9), and the plurality of rope holes (8) are arranged along the axial direction of the lever (12).
5. The rotary kiln gear ring oil scraping device as claimed in claim 4, characterized in that the lower end of the oil scraping rubber sheet (15) is connected with the lever (12) through a fixing bolt (13) and a fixing nut (14), and the upper end is provided with a notch matched with the outer edge of the rotary kiln gear ring (1).
6. The rotary kiln gear ring oil scraping device as claimed in claim 5, characterized in that the hanging wire (9) is a steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659221.8U CN210268155U (en) | 2019-05-09 | 2019-05-09 | Rotary kiln ring gear oil scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659221.8U CN210268155U (en) | 2019-05-09 | 2019-05-09 | Rotary kiln ring gear oil scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210268155U true CN210268155U (en) | 2020-04-07 |
Family
ID=70024303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920659221.8U Expired - Fee Related CN210268155U (en) | 2019-05-09 | 2019-05-09 | Rotary kiln ring gear oil scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210268155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060654A (en) * | 2020-08-07 | 2020-12-11 | 湖南日恋茶油有限公司 | Oil pressing device for tea oil production treatment |
-
2019
- 2019-05-09 CN CN201920659221.8U patent/CN210268155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060654A (en) * | 2020-08-07 | 2020-12-11 | 湖南日恋茶油有限公司 | Oil pressing device for tea oil production treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |