CN213930363U - Double-fed unit generator main shaft waste oil collection device - Google Patents
Double-fed unit generator main shaft waste oil collection device Download PDFInfo
- Publication number
- CN213930363U CN213930363U CN202021939462.7U CN202021939462U CN213930363U CN 213930363 U CN213930363 U CN 213930363U CN 202021939462 U CN202021939462 U CN 202021939462U CN 213930363 U CN213930363 U CN 213930363U
- Authority
- CN
- China
- Prior art keywords
- waste oil
- bearing
- oil
- box
- main shaft
- 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.)
- Active
Links
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model provides a double-fed unit generator main shaft waste oil collection device, including bearing support, bearing main part and oil baffle, the waste oil collection box of setting in the bearing main part, the bearing main part includes bearing inner circle, the bearing inner race that from interior to exterior set up to and set up the bearing seal circle between bearing inner circle, bearing inner race, the slope of oil baffle sets up in bearing main part left side bottom, the waste oil collection box sets up the bottom at oil baffle. The utility model discloses a set up and keep off the collection that oil board and waste oil flexible container box made things convenient for waste oil, prevented that the unit from splashing and polluting the equipment at operation process waste oil to effectual field personnel maintenance work load and the maintenance cost of having reduceed have ensured the safe operation of unit.
Description
Technical Field
The utility model belongs to the technical field of aerogenerator waste oil recovery, concretely relates to double-fed unit generator main shaft waste oil collection device.
Background
Lubricating grease and lubricating oil are inevitably used in the operation process of the wind generating set, the problem of collection of waste oil of the set is increasingly prominent along with the expansion of installed capacity and the continuous increase of the number of the set, and particularly, factors such as waste oil splashing around, poor effect of a collection device, large maintenance workload and the like restrict the stable operation of the set based on structural characteristics of a main shaft of the double-fed wind generating set, so that fire hazards of the set are easily caused.
Disclosure of Invention
The utility model provides a double-fed unit generator main shaft waste oil collection device has prevented that the unit from splashing and pollution equipment at operation process waste oil to effectual field personnel maintenance work load and the maintenance cost of having reduceed.
The technical scheme of the utility model is that: the utility model provides a double-fed unit generator main shaft waste oil collection device, includes bearing support, bearing main part and sets up oil baffle, the waste oil collection box in the bearing main part, the bearing main part includes bearing inner race, the bearing inner race that from interior to exterior set up to and set up the bearing seal circle between bearing inner race, the slope of oil baffle sets up in bearing main part left side bottom, the waste oil collection box sets up the bottom at oil baffle.
Further, the oil baffle is of an L-shaped structure.
The scheme is further that the waste oil container box is a drawing type box body consisting of an inner box and an outer box, and a lock catch is arranged between the inner box and the outer box.
In the scheme, an oil inlet hole is formed in one side of the waste oil container box.
The scheme is further that the bottom of the oil baffle plate is connected with an oil inlet hole.
The utility model has the advantages that: the utility model discloses a set up and keep off the collection that oil board and waste oil flexible container box made things convenient for waste oil, prevented that the unit from splashing and polluting the equipment at operation process waste oil to effectual field personnel maintenance work load and the maintenance cost of having reduceed have ensured the safe operation of unit.
Drawings
FIG. 1 is a schematic structural diagram of a main shaft waste oil collecting device of a doubly-fed machine set generator of the present invention;
FIG. 2 is a schematic structural view of a waste oil collecting box of the waste oil collecting device for the main shaft of the generator of the doubly-fed machine set of the present invention;
FIG. 3 is a schematic structural view of an oil baffle plate of the waste oil collecting device for the main shaft of the generator of the doubly-fed machine set of the present invention;
wherein: 1. bearing support, 2, bearing inner race, 3, bearing outer lane, 4, bearing seal circle, 5, oil baffle, 6, waste oil collection box, 61, interior box, 62, outer box.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which a person skilled in the art can, without any creative effort, fully implement the present invention.
The utility model discloses a concrete implementation mode is: as shown in fig. 1-3, a doubly-fed machine set generator main shaft waste oil collecting device comprises a bearing support 1, a bearing main body, an oil baffle 5 and a waste oil container box 6, wherein the oil baffle 5 and the waste oil container box 6 are arranged on the bearing main body, the bearing main body comprises a bearing inner ring 2 and a bearing outer ring 3 which are arranged from inside to outside, and a bearing sealing ring 4 arranged between the bearing inner ring 2 and the bearing outer ring 3, the oil baffle 5 is obliquely arranged at the bottom of the left side of the bearing main body, and the waste oil container box 6 is arranged at the bottom of the oil baffle 5.
The utility model discloses further, oil baffle 5 is L type structure, and oil baffle 5's a face sets up perpendicularly along the radial direction of bearing main part, and another face sets up in the outside, and waste oil flows into waste oil collection box 6 in the right angle form cavity of formation.
The utility model discloses further, waste oil collection dress box 6 is the drawing-type box body of compriseing interior box 61 and outer box 62, be equipped with the hasp between interior box 61 and the outer box 62, conveniently change clean waste oil collection dress box 6 on the one hand, the waste oil collection dress box 6 that will be equipped with waste oil takes the return air field to concentrate and deals with, and on the other hand setting up of hasp realizes that waste oil collection dress box 6 does not rock, drops at unit operation in-process.
The utility model discloses further, one side of waste oil collection dress box 6 is equipped with the inlet port.
The utility model discloses furtherly, the bottom and the inlet port of oil baffle 5 are connected.
While the preferred embodiments of the present invention have been described, it is to be understood that the invention is not limited to the precise embodiments described, and that equipment and structures not described in detail are understood to be practiced as commonly known in the art; any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention by those skilled in the art without departing from the technical solution of the present invention.
Claims (5)
1. The utility model provides a double-fed unit generator main shaft waste oil collection device, its characterized in that includes bearing support, bearing main part and sets up oil baffle, the waste oil collection box in the bearing main part, the bearing main part includes bearing inner race, the bearing inner race that from interior to exterior set up to and set up the bearing seal circle between bearing inner race, the slope of oil baffle sets up in bearing main part left side bottom, the waste oil collection box sets up the bottom at oil baffle.
2. The waste oil collecting device for the main shaft of the doubly-fed machine set generator of claim 1, wherein the oil baffle is of an L-shaped structure.
3. The device for collecting waste oil from a main shaft of a doubly-fed machine set generator of claim 2, wherein the waste oil collecting box is a drawing-type box body consisting of an inner box and an outer box, and a lock catch is arranged between the inner box and the outer box.
4. The waste oil collecting device for the main shaft of the doubly-fed machine set generator of claim 3, wherein an oil inlet hole is formed in one side of the waste oil container box.
5. The waste oil collecting device for the main shaft of the doubly-fed machine set generator of claim 4, wherein the bottom of the oil baffle is connected with an oil inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939462.7U CN213930363U (en) | 2020-09-08 | 2020-09-08 | Double-fed unit generator main shaft waste oil collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939462.7U CN213930363U (en) | 2020-09-08 | 2020-09-08 | Double-fed unit generator main shaft waste oil collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213930363U true CN213930363U (en) | 2021-08-10 |
Family
ID=77160538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021939462.7U Active CN213930363U (en) | 2020-09-08 | 2020-09-08 | Double-fed unit generator main shaft waste oil collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213930363U (en) |
-
2020
- 2020-09-08 CN CN202021939462.7U patent/CN213930363U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106180153B (en) | A kind of lead-acid accumulator storage compartment | |
| CN205260789U (en) | Aerogenerator and gear box lubricating system thereof | |
| CN107648893A (en) | A kind of efficient detention tank | |
| CN206008903U (en) | A kind of coal cinder reducing mechanism | |
| CN213930363U (en) | Double-fed unit generator main shaft waste oil collection device | |
| CN208358394U (en) | A kind of waste material collection device of lathe | |
| CN206535297U (en) | A kind of floating marine thing collects separator automatically | |
| CN207187384U (en) | A kind of building site cleaner of high-efficiency environment friendly | |
| CN203635416U (en) | Dry spraying room for recovering paint | |
| CN201126005Y (en) | Low wind direction type wind power generator step-up gear box | |
| CN1095527C (en) | Method and device for clearing oil mist | |
| CN207832050U (en) | A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole | |
| CN208292009U (en) | A kind of classification municipal refuse recyclable device | |
| CN206175151U (en) | Energy saving and emission reduction water pump | |
| CN206240589U (en) | Categorized consumer waste machine | |
| CN206103602U (en) | Equipment that dust removal and dust utilized | |
| CN107695020A (en) | A kind of hydraulic components of construction machinery cleaning machine | |
| CN216989157U (en) | Building rubbish reducing mechanism for building | |
| CN207111289U (en) | A kind of hydroelectric generator being easily installed | |
| CN208320908U (en) | A kind of separate type building rubbish treatment device | |
| CN207297103U (en) | The circulating oil system of organic Rankine bottoming cycle twin-screw expander | |
| CN206972579U (en) | A kind of gas chamber blower fan with drainage arrangement | |
| CN207478714U (en) | A kind of pipeline crush type grid | |
| CN205937002U (en) | A bolt protector for wind turbine generator system | |
| CN207471097U (en) | A kind of automatic oil spout formula steel tube scaffold clasp maintenance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |