CN2515051Y - Oil immersion type lumibrication automobile car bridge - Google Patents
Oil immersion type lumibrication automobile car bridge Download PDFInfo
- Publication number
- CN2515051Y CN2515051Y CN 01269185 CN01269185U CN2515051Y CN 2515051 Y CN2515051 Y CN 2515051Y CN 01269185 CN01269185 CN 01269185 CN 01269185 U CN01269185 U CN 01269185U CN 2515051 Y CN2515051 Y CN 2515051Y
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- oil
- hub
- wheel hub
- adjusting
- utility
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Abstract
The utility model provides an oil immersion type lubrication automobile vehicle bridge. The structure of the utility model comprises a vehicle bridge shaft, a hub, an oil sealing seat, oil sealing, anThe utility model provides an oil-immersed lubricating vehicle bridge, comprising a bridge axle, a hub, a gasket seat, a gasket, a drip tray, an adjusting bush, an adjusting baling, a plug, a fastenin oil receiving disc, an adjusting lining, an adjusting washer, a rubber plug, a retaining nut, a stop washer, and a cup with a cover. The utility model is characterized in that the hub is fixed on theg nut, a locking baling, and a covered cup. The utility model is characterized in that the hub is fixed on the end of the bridge axle through bearings, the fastening nut and the locking baling, the ad end part of the vehicle bridge shaft by a bearing, the retaining nut, and the stop washer; the adjusting lining and the adjusting washer which are sheathed on the vehicle bridge shaft are arranged bejusting bush and the adjusting baling are arranged on the bridge axle between the two bearings, the gasket seat, the gasket and the drip tray are positioned on the left end of the hub, the covered cuptween two bearings; the oil sealing seat, oil sealing, and the oil receiving disc are arranged on the left end of the hub; the cup with a cover, which is provided with an oil feeding hole at the middl which is provided with an oil hole in the middle is fixed on the right end of the hub through bolts, and a sealing pad is additionally arranged between the covered cup and the hub. Compared with the e, is fixed on the right end of the hub by a screw bolt; a sealing gasket is also arranged between the cup with a cover and the hub. Compared with the prior art, the utility model has the advantages oprior art, the oil-immersed lubricating vehicle bridge has the advantages of proper design, simple structure, easy processing, convenient usage, prolonged durability, reduced fiction drag, decreased of reasonable design, simple structure, easy manufacture, convenient operation, long service life of the vehicle bridge shaft, friction drag and fuel consumption reduction, etc. Thus, the utility modelil consumption, excellent spreading and using property. has good generalization and use value.
Description
1, technical field
The utility model relates to a kind of vehicle body fittings, and specifically a kind of oil immersed type lubricates automotive axle.
2, technical background
Mostly the automotive axle of prior art is that be bearing lubrication with butter as lubricant, but the in use existing deficiency of this kind lubricating method is a wheel hub produces high temperature in long-time high speed rotating process, temperature is too high to cause the butter fusing to leak outside, butter of long duration also can go bad and cause bearing lubrication bad, final consequence is that the bearing friction coefficient reduces, damages, to cause excessively heated axle as can not in time finding to change, to cut major accident such as axle vehicle bridge is scrapped, and to cut suddenly in the process of running at high speed as vehicle and spool also might cause serious traffic accident.In order to prevent the generation of above-mentioned accident, the method that prior art is handled is regularly vehicle bridge to be maintained, and regularly cleans and change rotten butter, but can not guarantee fully that still the problems referred to above can not take place.
3, summary of the invention
The purpose of this utility model provides the lubricated automotive axle of a kind of oil immersed type that improves lubricant effect, avoids the bad accident of bearing lubrication to take place.
The purpose of this utility model realizes in the following manner, with the lubricated oil lubrication that makes into of the butter of prior art, in order to prevent the excessive of lubricating oil, between the inboard of wheel hub and axle shaft, oil seal seat is set, the slip oil sealing arrangement that oil sealing and oil drain pan are formed, open the store oil hole at the arranged outside tea cup with a cover of wheel hub with in the end of axle shaft and add the lubricating oil storage facility that plug is formed, bearing is immersed in the lubricating oil works, promptly improved lubricity, thermal diffusivity, also reduced friction drag, as long as oil hole injects lubricating oil on the tea cup with a cover in tea cup with a cover by being arranged on termly, just can prolong the service life of bearing effectively, reduce service expenditure, the incidence of minimizing accident.The raising of lubricity can also reduce the consumption of fuel oil effectively, has obvious energy-saving effect.
Accompanying drawing is the structural representation of the lubricated automotive axle of oil immersed type.
4, description of drawings
Explain below with reference to Figure of description the lubricated automotive axle of oil immersed type of the present utility model being done.
Oil immersed type of the present utility model lubricates automotive axle, its structure as shown in drawings, be by axle shaft 1, wheel hub 6, oil seal seat 4, oil sealing 2, oil drain pan 3, regulate lining 8, adjusting disk 9, plug 10, clamp nut 11, stop washer 13 and tea cup with a cover 12 constitute, wheel hub 6 is by bearing 5, clamp nut 11 and stop washer 13 are fixed on the end of axle shaft 1, regulating lining 8 and adjusting disk 9 is enclosed within on the axle shaft 1 between two bearings 5, oil seal seat 4, oil sealing 2 and oil drain pan 3 are arranged on the left end of wheel hub 6, and the centre is provided with the tea cup with a cover 12 of oil hole 15 by being bolted to the right-hand member of wheel hub 6.
The interior flexible contraction fit and gluing and axle shaft 1 crossed of oil seal seat 4 fixes, oil sealing 2 is arranged in the groove of wheel hub 6 left ends, the interior circle of oil sealing 2 and the cylindrical of oil seal seat 4 slide and join, the interior circle of the cylindrical of oil sealing 2 and wheel hub 6 left end grooves fixes, the section of oil drain pan 3 is a U-shaped, the flexible cylindrical of crossing bolt and oil seal seat 4 fixes in its left end, and circle is adjacent with wheel hub 6 cylindricals in the right-hand member.
The end of tubulose axle shaft 1 is processed with locking groove 19, the plug 10 that axially has air extractor vent 16 is arranged among the axle shaft 1, clamp nut 11 is fixed on bearing 5 on the axle shaft 1 by screw thread, the stop washer 13 that interior circle is provided with tooth is by on the end face that is bolted to clamp nut 11, and the tooth in the stop washer 13 on the circle is inserted in the locking groove 19 of axle shaft 1 end.
Add packing seal 17 between the left end of tea cup with a cover 12 and wheel hub 6, on the cylindrical of oil drain pan 3, also be provided with oil drain tube 18 and communicate with the inner chamber of oil drain pan 3.
5, embodiment
Lubricated its processing and fabricating of automotive axle of oil immersed type of the present utility model is very simple and convenient, and the assembling of processing and fabricating shown in the by specification accompanying drawing gets final product.The effect of regulating lining and adjusting disk is to guarantee that bearing has normal working clearance and certain should loading in advance.The effect of fuel-economizing dish is to prevent that leakage of oil from entering the normal operation that brake system influences brake system.Axle shaft, wheel hub, tea cup with a cover and bearing are the vehicle bridge universal accessories, and oil seal seat, adjusting lining and spacer can be by the processing of universal machine processing technology, and oil drain pan can be processed by general product of rubber and plastic processing technology by accompanying drawing.Oil sealing is the automobile-used sealing member of standard.
Oil immersion type lumibrication automobile car bridge of the present utility model is compared with existing technology, and has reasonable in design, knot The characteristics such as structure is simple, be easy to process, easy to use because bearing is immersed in and works in the lubricating oil, were both carried High vehicle bridge lubricity, thermal diffusivity have also reduced frictional resistance, as long as termly by being arranged on tea cup with a cover Upper oil filler point injects lubricating oil in tea cup with a cover, just can effectively prolong the service life of bearing, reduces dimension Repair expense, the incidence of minimizing accident. The raising of greasy property is the consumption of reduce fuel oil effectively, Has significant energy-saving effect. Thereby, have good value for applications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (4)
1. oil immersed type lubricates automotive axle, comprise axle shaft, wheel hub, oil seal seat, oil sealing, oil drain pan, adjusting lining, adjusting disk, plug, clamp nut, stop washer and tea cup with a cover, it is characterized in that wheel hub is fixed on the end of axle shaft by bearing, clamp nut and stop washer, regulating lining and adjusting disk is enclosed within on the axle shaft between two bearings, oil seal seat, oil sealing and oil drain pan are arranged on the left end of wheel hub, and the centre is provided with the tea cup with a cover of oil hole by being bolted to the right-hand member of wheel hub.
2. oil immersed type according to claim 1 lubricates automotive axle, the interior flexible contraction fit and gluing and axle shaft crossed that it is characterized in that oil seal seat fixes, oil sealing is arranged in the groove of wheel hub left end, circle joins with the cylindrical slip of oil seal seat in the oil sealed, the interior circle of oil sealed cylindrical and wheel hub left end groove fixes, the section of oil drain pan is a U-shaped, and the flexible cylindrical of crossing bolt and oil seal seat fixes in its left end, and circle is adjacent with the wheel hub cylindrical in the right-hand member.
3. oil immersed type according to claim 1 lubricates automotive axle, the end that it is characterized in that the tubulose axle shaft is processed with locking groove, the plug that axially has air extractor vent is arranged among the axle shaft, clamp nut by screw thread with bearing fixing on axle shaft, the stop washer that interior circle is provided with tooth is by on the end face that is bolted to clamp nut, and the tooth in the stop washer on the circle is inserted in the locking groove of axle shaft end.
4. oil immersed type according to claim 1 lubricates automotive axle, it is characterized in that adding packing seal between tea cup with a cover and the wheel hub, and the cylindrical of oil drain pan is provided with oil drain tube and communicates with the inner chamber of oil drain pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269185 CN2515051Y (en) | 2001-12-25 | 2001-12-25 | Oil immersion type lumibrication automobile car bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269185 CN2515051Y (en) | 2001-12-25 | 2001-12-25 | Oil immersion type lumibrication automobile car bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515051Y true CN2515051Y (en) | 2002-10-09 |
Family
ID=33675231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01269185 Expired - Fee Related CN2515051Y (en) | 2001-12-25 | 2001-12-25 | Oil immersion type lumibrication automobile car bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515051Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092235A (en) * | 2011-01-04 | 2011-06-15 | 安徽福马车桥有限公司 | Automobile front-axle wheel hub sealing device |
| CN108327464A (en) * | 2017-01-18 | 2018-07-27 | 美国轮轴制造公司 | Vehicle bridge component with the horizontal oil extraction portion being integrated into lid flange |
-
2001
- 2001-12-25 CN CN 01269185 patent/CN2515051Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092235A (en) * | 2011-01-04 | 2011-06-15 | 安徽福马车桥有限公司 | Automobile front-axle wheel hub sealing device |
| CN102092235B (en) * | 2011-01-04 | 2012-07-04 | 安徽福马车桥有限公司 | Automobile front-axle wheel hub sealing device |
| CN108327464A (en) * | 2017-01-18 | 2018-07-27 | 美国轮轴制造公司 | Vehicle bridge component with the horizontal oil extraction portion being integrated into lid flange |
| CN108327464B (en) * | 2017-01-18 | 2019-07-19 | 美国轮轴制造公司 | Vehicle bridge component with the horizontal oil extraction portion being integrated into lid flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |