CN204985657U - Drive inner bridge lubricating oil filter equipment - Google Patents
Drive inner bridge lubricating oil filter equipment Download PDFInfo
- Publication number
- CN204985657U CN204985657U CN201520629992.4U CN201520629992U CN204985657U CN 204985657 U CN204985657 U CN 204985657U CN 201520629992 U CN201520629992 U CN 201520629992U CN 204985657 U CN204985657 U CN 204985657U
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- Prior art keywords
- oil
- oil pipe
- defeated
- transport pipe
- magnet
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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.)
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Abstract
The utility model discloses a drive inner bridge lubricating oil filter equipment, including oil box, defeated oil pipe, tubular magnet, the oil box fix on the axle housing, two interfaces on the oil box are connected with a defeated oil pipe respectively, are close to the oil box punishment tubular magnet of do not pegging graft at two defeated oil pipe, the lubricating oil in the oil box passes defeated oil pipe anterior segment, tubular magnet, defeated oil pipe back end in proper order, a defeated oil pipe's back end and back shaft are connected, another defeated oil pipe's back end with take turns the limit assembly and be connected. Because the utility model discloses draw close the oil box punishment tubular magnet of do not pegging graft at two defeated oil pipe, oil in the oil box passes defeated oil pipe anterior segment, tubular magnet, defeated oil pipe back end in proper order, and lubricating oil in the bridge package gets rid of to oil box department through the rotation of passive bevel gear, gets into tubular magnet through defeated oil pipe, and the built -in magnet of cast magnet can adsorb stream and advance the iron fillings that carry in the lubricating oil, has avoided parts such as iron fillings engaging friction piece and gear to improve the life of transaxle.
Description
Technical field
The utility model relates to a kind of engineering machinery, particularly relates to lubricating filtering device in a kind of ransaxle.
Background technique
In the actual use of wet-type braking driving axle, the braking of wheel limit is by the phase mutual friction of friction plate, and the heat of generation is high.The oil temperature of main transmission place is then lower, by this oil circulation, the lubricant oil that the lubricant oil of temperature lower for bridge bag brings to wheel limit higher with temperature can be mixed, reaches counterbalance effect.The cyclic process of the lubricant oil commonly used is: the lubricant oil in bridge bag, by the rotation of passive umbrella gear, gets rid of to oil box place, flow to wheel limit assembly, the friction plate that lubrication is inner and gear mechanism by transport pipe.The lubricant oil on wheel limit then flows back into bridge bag by the gap between semiaxis and axle housing, iterative cycles like this, can balance drive bridge bridge bag and the oil temperature on wheel both sides, limit effectively, reaches and reduces the effect of Lubricating Oil Temperature.After the components over time frictions such as friction plate, iron filings can be produced, these parts such as iron filings engaging friction sheet and gear mechanism, meeting grievous injury friction plate and gear mechanism, reduce the working life of ransaxle.
Summary of the invention
The purpose of this utility model is to provide lubricating filtering device in a kind of ransaxle extending ransaxle working life.
For achieving the above object, technical solution of the present utility model is:
The utility model is lubricating filtering device in a kind of ransaxle, comprises oil box, transport pipe, tubular magnet; Described oil box is fixed on axle housing, two interfaces on an oil box respectively transport pipe connect, at two transport pipe near oil box place difference grafting one tubular magnet, lubricant oil in oil box is successively through transport pipe leading portion, tubular magnet, transport pipe back segment, the back segment of a transport pipe is connected with back shaft, and the back segment of another root transport pipe is connected with wheel limit assembly.
In a tubular form, its two ends are socketed with transport pipe described tubular magnet respectively.
After adopting such scheme, because the utility model is primarily of compositions such as oil box, transport pipe, tubular magnets, oil box place grafting one tubular magnet is respectively abutted against at two transport pipe, oil in oil box is successively through transport pipe leading portion, tubular magnet, transport pipe back segment, lubricant oil in bridge bag is by the rotation of passive umbrella gear, get rid of to oil box place, tubular magnet is entered by transport pipe, the built-in magnet of cast magnet can adsorb the iron filings carried flow in lubricant oil, avoid the parts such as iron filings engaging friction sheet and gear mechanism, thus improve the working life of ransaxle.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the utility model is lubricating filtering device in a kind of ransaxle, comprises oil box 1, two transport pipe 2, two tubular magnets 3.
Described oil box 1 is fixed on axle housing 4, two interfaces on an oil box 1 respectively transport pipe 2 connect, at two transport pipe near oil box 1 place difference grafting one tubular magnet 3, namely, a transport pipe 2 is cut in two, tubular magnet 3 two ends are in a tubular form socketed with transport pipe 2 leading portion 21 and transport pipe 22 back segment respectively, lubricant oil in oil box 1 is successively through transport pipe leading portion 21, tubular magnet 3, transport pipe back segment 22, wherein, the back segment 22 of a transport pipe 2 is connected with back shaft 5, and the back segment 22 of another root transport pipe 2 is connected with wheel limit assembly 6.
Working principle of the present utility model:
Lubricant oil in bridge bag 8, by the rotation of passive umbrella gear 7, gets rid of to oil box 1 place, enters tubular magnet 3 by transport pipe 2, and the built-in magnet of cast magnet 3 can adsorb the iron filings carried flow in lubricant oil.Lubricant oil flow to wheel limit assembly 6 by transport pipe 2, the friction plate that lubrication is inner and gear mechanism.The lubricant oil of wheel limit assembly 6 then flows back into bridge bag 8 by the gap between back shaft 5 and axle housing 4, iterative cycles like this, can lubricant oil in filtration drive bridge effectively, balance drive bridge bridge bag 8 reaches with the oil temperature on wheel assembly 6 both sides, limit the effect reducing Lubricating Oil Temperature simultaneously.
Emphasis of the present utility model is just: grafting one tubular magnet on transport pipe.
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (2)
1. a lubricating filtering device in ransaxle, is characterized in that: comprise oil box, transport pipe, tubular magnet; Described oil box is fixed on axle housing, two interfaces on oil box are connected with a transport pipe respectively, at two transport pipe near oil box place difference grafting one tubular magnet, lubricant oil in oil box is successively through transport pipe leading portion, tubular magnet, transport pipe back segment, the back segment of a transport pipe is connected with back shaft, and the back segment of another root transport pipe is connected with wheel limit assembly.
2. lubricating filtering device in ransaxle according to claim 1, is characterized in that: in a tubular form, its two ends are socketed with transport pipe described tubular magnet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629992.4U CN204985657U (en) | 2015-08-20 | 2015-08-20 | Drive inner bridge lubricating oil filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629992.4U CN204985657U (en) | 2015-08-20 | 2015-08-20 | Drive inner bridge lubricating oil filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204985657U true CN204985657U (en) | 2016-01-20 |
Family
ID=55120028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520629992.4U Active CN204985657U (en) | 2015-08-20 | 2015-08-20 | Drive inner bridge lubricating oil filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204985657U (en) |
-
2015
- 2015-08-20 CN CN201520629992.4U patent/CN204985657U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |