CN2180833Y - Gearing with teeth - Google Patents
Gearing with teeth Download PDFInfo
- Publication number
- CN2180833Y CN2180833Y CN 93213854 CN93213854U CN2180833Y CN 2180833 Y CN2180833 Y CN 2180833Y CN 93213854 CN93213854 CN 93213854 CN 93213854 U CN93213854 U CN 93213854U CN 2180833 Y CN2180833 Y CN 2180833Y
- Authority
- CN
- China
- Prior art keywords
- iron core
- gear
- driving gear
- utility
- model
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model relates to a driving gear, belonging to a mechanical driving component. The utility model is characterized in that an inside iron core is tightly matched with an outside gear of nonmetallic material. The reinforcing rods on the iron core and the flute arranged at the outer margin of the iron core prevent the husking and glide between the gear of metallic material and the iron core. The driving gear has the advantages of light weight, low cost, convenient loading, unloading and maintenance. The vibration and abrasion are smaller with lower noises than the existing driving gears made of single metallic material when the gear is used and production cost is saved.
Description
The utility model relates to a kind of mechanical transmission component.
Existing driving gear mostly is to be made by single metal material, self heaviness not only, and cost height, and noise height, vibration, wearing and tearing are all bigger, the loading and unloading maintenance difficult.
The purpose of this utility model is to overcome the defective of above existence, and a kind of driving gear by metal iron core and the combination of nonmetallic material gear is provided.
Described a kind of driving gear is characterized in that by close-fitting inside and outside iron core and the nonmetallic material gear.
Described driving gear is characterized in that iron core has stiffening rib.
Described driving gear is characterized in that the iron core outer rim is provided with groove.
This driving gear, own wt is light, and cost is low, loads and unloads easy to maintenancely, and and when using, noise is little, and the existing driving gear of being made by single metal material of vibration, wearing and tearing is little, has saved cost of production.
Below in conjunction with Figure of description, the utility model is described in further detail, provides embodiment simultaneously.
Fig. 1 is the driving gear structural representation.
Claims (3)
1, a kind of driving gear is characterized in that by the inside and outside close-fitting of iron core (1) and nonmetallic material gear (2).
2, driving gear as claimed in claim 1 is characterized in that iron core (1) has stiffening rib (4).
3, a kind of driving gear as claimed in claim 1 is characterized in that having groove (3) on iron core (1) outer rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213854 CN2180833Y (en) | 1993-05-22 | 1993-05-22 | Gearing with teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213854 CN2180833Y (en) | 1993-05-22 | 1993-05-22 | Gearing with teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180833Y true CN2180833Y (en) | 1994-10-26 |
Family
ID=33794806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93213854 Expired - Fee Related CN2180833Y (en) | 1993-05-22 | 1993-05-22 | Gearing with teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180833Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100578043C (en) * | 2005-10-19 | 2010-01-06 | Ims传动装置有限公司 | Gearwheel and method for manufacturing gearwheel |
| CN101016943B (en) * | 2005-10-19 | 2011-05-04 | Ims传动装置有限公司 | Gear and manufacturing method for a gear |
| CN103388670A (en) * | 2013-08-08 | 2013-11-13 | 常熟市董浜镇徐市鸿磊五金机械厂 | Combined gear |
| CN105179643A (en) * | 2015-08-20 | 2015-12-23 | 上海汇平化工有限公司 | Vehicle engine gear |
-
1993
- 1993-05-22 CN CN 93213854 patent/CN2180833Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100578043C (en) * | 2005-10-19 | 2010-01-06 | Ims传动装置有限公司 | Gearwheel and method for manufacturing gearwheel |
| CN101016943B (en) * | 2005-10-19 | 2011-05-04 | Ims传动装置有限公司 | Gear and manufacturing method for a gear |
| US8795569B2 (en) | 2005-10-19 | 2014-08-05 | Ims Gear Gmbh | Method for manufacturing a gearwheel |
| CN103388670A (en) * | 2013-08-08 | 2013-11-13 | 常熟市董浜镇徐市鸿磊五金机械厂 | Combined gear |
| CN105179643A (en) * | 2015-08-20 | 2015-12-23 | 上海汇平化工有限公司 | Vehicle engine gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |