CN205078749U - Prevention of seepage oil device of gearbox output end - Google Patents
Prevention of seepage oil device of gearbox output end Download PDFInfo
- Publication number
- CN205078749U CN205078749U CN201520685064.XU CN201520685064U CN205078749U CN 205078749 U CN205078749 U CN 205078749U CN 201520685064 U CN201520685064 U CN 201520685064U CN 205078749 U CN205078749 U CN 205078749U
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- China
- Prior art keywords
- oil
- output terminal
- casing
- box
- fuel tank
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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 relates to a prevention of seepage oil device of gearbox output end. It includes box (1), be provided with oil filter (5) on box (1), oil pump (6) and assistance oil tank (9), box (1) communicates with each other with assistance oil tank (9), the oil import of oil pump (6) inserts assists oil tank (9), the oil export of oil pump (6) links to each other with the oil import of oil filter (5), in input (3) and box (1) are carried through the integrated form distributor of box (1) all the way to the oil export of oil filter (5), seal (10) that output (2) were inserted in lubrication ducts (8) are crossed to another sweetgum fruit, set up between output (2) and the assistance oil tank (9) oily return flow line (7). The utility model relates to a prevention of seepage oil device of gearbox output end, output do not need the oil blanket, do not need often to pour into into lubricating oil yet, and be lubricated effectual, has saved maintenance time and cost simultaneously for workman work efficiency is high.
Description
Technical field
The utility model relates to a kind of oil-impermeable device for retarder output terminal.Belong to mechanical equipment technical field.
Background technique
Retarder plays coupling rotating speed and transmitting torque between prime mover and working machine or actuator, and retarder is a kind of relatively accurate machinery, uses its object to be reduce rotating speed, increases torque.
Existing retarder output terminal, adopts in the punching of casing wall, then injects oil-lubricated bearing, due in the punching of casing wall, therefore need to increase oil sealing, need often to inject lubricant oil simultaneously, and for the problem of oil impregnate, periodic maintenance is needed to oil sealing, add labor strength.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and provide a kind of oil-impermeable device of retarder output terminal, this device does not need oil sealing, economizes and safeguards, high lubricating effect.
The purpose of this utility model is achieved in that
A kind of oil-impermeable device of retarder output terminal, comprise casing, casing is provided with output terminal and output terminal, be characterized in: casing is provided with oil purifier, oil pump and auxiliary fuel tank, casing communicates with auxiliary fuel tank, the oil inlet of oil pump accesses auxiliary fuel tank, the oil export of oil pump is connected with the oil inlet of oil purifier, the oil export of oil purifier is leaded up to the integrated form distributor of casing and is transported in input end and casing, another part, by the seal of lubrication piping access output terminal, arranges oily return flow line between output terminal and auxiliary fuel tank.
Compared with prior art, the beneficial effects of the utility model are:
The oil-impermeable device of a kind of retarder output terminal of the utility model, under the effect of oil pump, oil in auxiliary fuel tank enters oil purifier impurity screening, part oil after filtration enters in input end and casing respectively and lubricates under the effect of integrated form distributor, get back to auxiliary fuel tank afterwards, another part oil after filtration enters in output terminal through lubrication piping and lubricates, after enter auxiliary fuel tank through return flow line, therefore output terminal does not need oil sealing, do not need often to inject lubricant oil yet, high lubricating effect, saves maintenance time and cost simultaneously, makes workman's working efficiency high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the oil-impermeable device of a kind of retarder output terminal of the utility model.
In figure:
Casing 1,
Output terminal 2,
Input end 3,
Oil level line 4,
Oil purifier 5,
Oil pump 6,
Return flow line 7,
Lubrication piping 8,
Auxiliary fuel tank 9,
Seal 10.
Embodiment
See Fig. 1, the utility model relates to a kind of oil-impermeable device of retarder output terminal, it comprises casing 1, the oil level line 4 of casing 1 as indicated by the dashed line in figure 1, described casing 1 is provided with output terminal 2 and output terminal 3, output terminal 2 adopts well formula to seal, casing 1 is provided with oil purifier 5, oil pump 6 and auxiliary fuel tank 9, casing 1 communicates with auxiliary fuel tank 9, oil is had in auxiliary fuel tank 9, the oil inlet of oil pump 6 is led to by the oil phase in pipeline and auxiliary fuel tank 9, the oil export of oil pump 6 is connected with the oil inlet of oil purifier 5, an oil export part for oil purifier 5 is transported in input end 3 and casing 1 by the integrated form distributor of casing 1, another part accesses the seal 10 of output terminal 2 by lubrication piping 8, for output terminal 2 provides lubrication effect, oily return flow line 7 is set between output terminal 2 and auxiliary fuel tank 9, oil after output terminal 2 lubricates enters auxiliary fuel tank 9 through return flow line 7.
Working principle: under the effect of oil pump 6, oil in auxiliary fuel tank 9 enters oil purifier 5 impurity screening, part oil after filtration enters respectively in input end 3 and casing 1 and lubricates under the effect of integrated form distributor, get back to auxiliary fuel tank 9 afterwards, another part oil after filtration to enter output terminal 2 in lubrication through lubrication piping 8, after enter auxiliary fuel tank 9 through return flow line 7.
Claims (1)
1. the oil-impermeable device of a retarder output terminal, comprise casing (1), casing (1) is provided with output terminal (2) and output terminal (3), it is characterized in that: casing (1) is provided with oil purifier (5), oil pump (6) and auxiliary fuel tank (9), casing (1) communicates with auxiliary fuel tank (9), the oil inlet of oil pump (6) accesses auxiliary fuel tank (9), the oil export of oil pump (6) is connected with the oil inlet of oil purifier (5), the oil export of oil purifier (5) is leaded up to the integrated form distributor of casing (1) and is transported in input end (3) and casing (1), the seal (10) of lubrication piping (8) of separately leading up to access output terminal (2), oily return flow line (7) is set between output terminal (2) and auxiliary fuel tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685064.XU CN205078749U (en) | 2015-09-07 | 2015-09-07 | Prevention of seepage oil device of gearbox output end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685064.XU CN205078749U (en) | 2015-09-07 | 2015-09-07 | Prevention of seepage oil device of gearbox output end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205078749U true CN205078749U (en) | 2016-03-09 |
Family
ID=55431159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520685064.XU Active CN205078749U (en) | 2015-09-07 | 2015-09-07 | Prevention of seepage oil device of gearbox output end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205078749U (en) |
-
2015
- 2015-09-07 CN CN201520685064.XU patent/CN205078749U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |