CN204512192U - A kind of Babbitt Sliding bush lubricating structure being applied to booster engine - Google Patents
A kind of Babbitt Sliding bush lubricating structure being applied to booster engine Download PDFInfo
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- CN204512192U CN204512192U CN201520056258.3U CN201520056258U CN204512192U CN 204512192 U CN204512192 U CN 204512192U CN 201520056258 U CN201520056258 U CN 201520056258U CN 204512192 U CN204512192 U CN 204512192U
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- babbitt
- booster engine
- sliding bush
- hole
- storage tank
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Abstract
Be applied to a Babbitt Sliding bush lubricating structure for booster engine, comprise lubricant pipe, speedup body through hole, oily wire casing, oil storage tank, Babbitt Sliding bush.Pressure lubrication oil pipe is 90 ° of bend pipes, and one end is provided with filler opening, and the other end is connected to speedup body through hole, speedup body through hole crosses booster engine body, connect oily wire casing, oily wire casing side opening is porose, connects booster engine body through hole and oil storage tank respectively, oil storage tank upper surface has Pinhole-shaped aperture, top is Babbitt Sliding bush, and Babbitt Sliding bush 45 steel do body, plate wear-resisting bus alloy-layer, inside establish needle-like through hole, lead to the hole site and oil storage tank top apertures align.Number of openings can change along with the size of booster engine and structure.The utility model can form the pressure film of 0.15-0.2mm, reduces friction, improves booster engine working efficiency.
Description
Technical field
The utility model belongs to machinery speed increasing lubricating area, particularly a kind of Babbitt Sliding bush lubricating structure being applied to booster engine.
Background technique
Rolling bearing or brasses is adopted at present at the booster engine majority of every profession and trade application, in booster engine running, although have pressure lubrication or cooling unit, can the problem of temperature rise of booster engine bearing of (below 12000r/min) when running up also never be resolved, the limit speed of existing booster engine can only reach 3500r/min, inefficiency in booster engine running.
Summary of the invention
the utility model, for above-mentioned the deficiencies in the prior art, proposes a kind of Babbitt Sliding bush lubricating structure being applied to booster engine.
Be applied to a Babbitt Sliding bush lubricating structure for booster engine, comprise lubricant pipe, speedup body through hole, oily wire casing, oil storage tank, Babbitt Sliding bush.
Described pressure lubrication oil pipe is 90 ° of bend pipes, and one end is provided with filler opening, and the other end is connected to described speedup body through hole.Described speedup body through hole crosses booster engine body, the oily wire casing described in connection.Described oily wire casing side opening is porose, connects described booster engine body through hole and described oil storage tank respectively.It is Babbitt Sliding bush above described oil storage tank.
Described oil storage tank upper surface is provided with Pinhole-shaped aperture.
Described Babbitt Sliding bush, does body with 45 steel, plates wear-resisting bus alloy-layer, inside establishes needle-like through hole, and lead to the hole site aligns with oil storage tank Pinhole-shaped aperture position.
Described Babbitt Sliding bush number of openings can adjust along with the size of booster engine and structure.
The utility model has following beneficial effect:
Body is done owing to adopting 45 steel, the Babbitt Sliding bush plating wear-resisting bus alloy-layer substitutes conventional rolling bearing or bearing shell, needle-like through hole is provided with in Babbitt Sliding bush, make lubricant oil can form the pressure film of 0.15-0.2mm thickness in the middle of babbit-lined metal and booster engine arbor, between speedup arbor and babbit-lined metal, lubricant oil is enough, reduces and runs friction, reduces temperature, improve booster engine operational efficiency, can 12000r/min be reached.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: are 1. pressure lubrication pipes, 2. speedup body through hole, 3. oily wire casing, 4. oil storage tank, 5. Babbitt Sliding bush, 6. booster engine arbor, 7. filler opening, 8. booster engine body.
Embodiment
Be applied to a Babbitt Sliding bush lubricating structure for booster engine, comprise pressure lubrication oil pipe 1, speedup body through hole 2, oily wire casing 3, oil storage tank 4, Babbitt Sliding bush 5.Pressure lubrication oil pipe 1 is 90 ° of bend pipes, and one end is provided with filler opening 7, and the other end is connected to speedup body through hole 2.Speedup body through hole 2 crosses booster engine body 8, and one end connects pressure lubrication oil pipe 1, and the other end connects oily wire casing 3.Oil wire casing 3 side opening is porose, connects booster engine body through hole 2 and oil storage tank 4 respectively; Oil storage tank 4 top is provided with Pinhole-shaped aperture, and top is Babbitt Sliding bush; Babbitt Sliding bush 5 45 steel do body, plate wear-resisting bus alloy-layer, and the adjacent oily wire casing 3 in side, below is oil storage tank 4, inside establishes needle-like through hole.The poroid aperture of oil storage tank 4 front needle aligns with establishing needle-like lead to the hole site in Babbitt Sliding bush 5.Babbitt Sliding bush 5 number of openings can adjust along with the size of booster engine and structure.
During work, employing thin oil lubricant model is that the lubricating oil station of XYHZ40 coordinates a kind of Babbitt Sliding bush lubricating structure being applied to booster engine described in the utility model to lubricate.The lubricant oil that lubricating oil station exports is input in pressure lubrication oil pipe 1 by filler opening 7, lubricant oil is through booster engine body through hole 2, enter in oily wire casing 3, after oily wire casing 3 fills with lubricant oil, entered by oily wire casing side aperture and be full of oil storage tank 4, then set in Babbitt Sliding bush 5 needle-like through hole arrives below lubricant oil upper surface speedup arbor 7.Due to pressure effect, lubricants capacity foot defines the pressure film of 0.15-0.2mm, and make the temperature rise of booster engine each bearing shell point all at 45 DEG C and following, booster engine operating rate can reach 12000r/min.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. be applied to a Babbitt Sliding bush lubricating structure for booster engine, it is characterized in that, comprise lubricant pipe, speedup body through hole, oily wire casing, oil storage tank, Babbitt Sliding bush; Pressure lubrication oil pipe is 90 ° of bend pipes, and one end is provided with filler opening, and the other end connects speedup body through hole; Speedup body through hole crosses booster engine body, connects oily wire casing; Oil wire casing side opening is porose, connects booster engine body through hole and oil storage tank respectively; Oil storage tank upper surface is provided with Pinhole-shaped aperture, and top is Babbitt Sliding bush; Babbitt Sliding bush is that 45 steel do body, plates wear-resisting bus alloy-layer, inside establishes needle-like aperture; The poroid aperture position of oil storage tank front needle is alignd with Babbitt Sliding bush needle-like aperture position.
2. a kind of Babbitt Sliding bush lubricating structure being applied to booster engine according to claim 1, it is characterized in that, number of openings can adjust along with the size of booster engine and structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056258.3U CN204512192U (en) | 2015-01-28 | 2015-01-28 | A kind of Babbitt Sliding bush lubricating structure being applied to booster engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056258.3U CN204512192U (en) | 2015-01-28 | 2015-01-28 | A kind of Babbitt Sliding bush lubricating structure being applied to booster engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512192U true CN204512192U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520056258.3U Active CN204512192U (en) | 2015-01-28 | 2015-01-28 | A kind of Babbitt Sliding bush lubricating structure being applied to booster engine |
Country Status (1)
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| CN (1) | CN204512192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613091A (en) * | 2015-01-28 | 2015-05-13 | 沈阳世润重工有限公司 | Lubrication structure of babbitt alloy sliding bearing bush for speed increasing machine |
-
2015
- 2015-01-28 CN CN201520056258.3U patent/CN204512192U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613091A (en) * | 2015-01-28 | 2015-05-13 | 沈阳世润重工有限公司 | Lubrication structure of babbitt alloy sliding bearing bush for speed increasing machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |