CN203384343U - Exhaust air duct at exhaust opening of large-scale planet-gear reducer for mill - Google Patents
Exhaust air duct at exhaust opening of large-scale planet-gear reducer for mill Download PDFInfo
- Publication number
- CN203384343U CN203384343U CN201320443531.9U CN201320443531U CN203384343U CN 203384343 U CN203384343 U CN 203384343U CN 201320443531 U CN201320443531 U CN 201320443531U CN 203384343 U CN203384343 U CN 203384343U
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- Prior art keywords
- exhaust
- mill
- speed reducer
- air duct
- gear reducer
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- Expired - Fee Related
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Abstract
The utility model discloses an exhaust air duct at the exhaust opening of a large-scale planet-gear reducer for a mill. The exhaust air duct adopts a bent pipe (1), wherein one end of the bent pipe (1) is mounted at the exhaust opening of the reducer. The exhaust air duct at the exhaust opening of the large-scale planet-gear reducer for the mill has the advantages that the bent pipe is additionally arranged at the exhaust opening of the large-scale planet-gear reducer for the mill, and since the bent pipe is zigzag, the probability of oil leakage during exhausting is low.
Description
Technical field
The utility model is specifically related to the speed reducer field, is specifically related to for a kind of for grinding the exhaust duct by large planetary speed reducer exhaust ports.
Background technique
At present, existing mill is with all being provided with relief opening on the casing of large planetary speed reducer, and speed reducer is prone to the phenomenon of leakage of oil in the process of exhaust, on existing speed reducer without any the device that prevents leakage of oil and equipment.
The model utility content
The purpose of this utility model is exactly with all being provided with relief opening on the casing of large planetary speed reducer for current existing mill, and speed reducer is in the process of exhaust, be prone to the phenomenon of leakage of oil, without any the deficiency of the device that prevents leakage of oil and equipment, and provide a kind of for grinding the exhaust duct by large planetary speed reducer exhaust ports on existing speed reducer.
The utility model is bend pipe, and bend pipe one end is arranged on the exhaust ports of speed reducer.
Bend pipe is the corrosion-resistant stainless steel pipe.
It also has blast cap, and blast cap is arranged on the bend pipe top.
The utility model advantage is: added bend pipe at existing mill by the exhaust ports of large planetary speed reducer, because bend pipe is dioptric type, so be not prone to the phenomenon of leakage of oil in exhaust.
the accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is large planetary speed reducer exhaust outlet structure schematic diagram for existing mill.
Embodiment
As shown in Figure 1, the utility model is bend pipe 1, and bend pipe 1 one ends are arranged on the exhaust ports of speed reducer.
It also has blast cap, and blast cap is arranged on bend pipe 1 top.
Working principle: mill is with the large planetary speed reducer when exhaust ports is carried out exhaust, and gas is got rid of from bend pipe 1, and the fluid of taking out of can only be blocked in the corner of bend pipe, is difficult for discharging from pipe bent position.
Claims (3)
1. for grinding the exhaust duct by large planetary speed reducer exhaust ports, it is characterized in that it is bend pipe (1), bend pipe (1) one end is arranged on the exhaust ports of speed reducer.
2. according to claim 1 a kind of for grinding the exhaust duct by large planetary speed reducer exhaust ports, it is characterized in that bend pipe (1) is the corrosion-resistant stainless steel pipe.
3. according to claim 1 and 2ly for grinding the exhaust duct by large planetary speed reducer exhaust ports, it is characterized in that it also has blast cap, blast cap is arranged on bend pipe (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443531.9U CN203384343U (en) | 2013-07-24 | 2013-07-24 | Exhaust air duct at exhaust opening of large-scale planet-gear reducer for mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443531.9U CN203384343U (en) | 2013-07-24 | 2013-07-24 | Exhaust air duct at exhaust opening of large-scale planet-gear reducer for mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203384343U true CN203384343U (en) | 2014-01-08 |
Family
ID=49872837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320443531.9U Expired - Fee Related CN203384343U (en) | 2013-07-24 | 2013-07-24 | Exhaust air duct at exhaust opening of large-scale planet-gear reducer for mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203384343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045279A1 (en) * | 2015-09-19 | 2017-03-23 | 江苏泰宇减速机有限公司 | Speed reducer with bent pipe vent cap |
-
2013
- 2013-07-24 CN CN201320443531.9U patent/CN203384343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045279A1 (en) * | 2015-09-19 | 2017-03-23 | 江苏泰宇减速机有限公司 | Speed reducer with bent pipe vent cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 448001 No. 21 Spring Road, Dongbao District, Hubei, Jingmen Patentee after: CHINA GEZHOUBA GROUP CEMENTS CO., LTD. Address before: 448001 No. 21 Spring Road, Hubei, Jingmen Patentee before: GEZHOUBA GROUP CEMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20170724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |