CN2361905Y - Reversing apparatus - Google Patents
Reversing apparatus Download PDFInfo
- Publication number
- CN2361905Y CN2361905Y CN 98217401 CN98217401U CN2361905Y CN 2361905 Y CN2361905 Y CN 2361905Y CN 98217401 CN98217401 CN 98217401 CN 98217401 U CN98217401 U CN 98217401U CN 2361905 Y CN2361905 Y CN 2361905Y
- Authority
- CN
- China
- Prior art keywords
- driven
- gear
- drive
- shaft
- sprocket
- 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
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model relates to a reversing apparatus, which is provided with a box body. A drive shaft and a driven shaft are arranged on the box body through a bearing, a drive sprocket and a drive gear are arranged on the drive shaft, and a driven sprocket which is driven by the drive sprocket through a chain is arranged on the driven shaft. A driven gear which can be engaged with the drive gear is also arranged on the driven shaft, and a shifting fork which shifts the drive gear is arranged in the box body. The invention is characterized in that a forward gear is driven and completed directly by the chain, a back gear is driven and completed directly by the gears, and various installation methods can be realized. The utility model integrates the advantages of back gears with triple shafts and two half shafts, has the advantages of simple structure, low cost and reliable operation, and can be used widely for vehicles, such as motorcycles, special motorcycles, energy-saving and ultra-miniature household cars, carting cars, etc.
Description
The present invention relates to the motor vehicle reversing arrangement, the commutator that particularly extraordinary motorcycle, energy-saving superminiature family car, kart are waited for bus.
At present, the commutator that the changement that advances Yu fall back that motorcycle, extraordinary motorcycle, energy-saving superminiature family car, kart are waited for bus generally adopts mainly contains so two kinds of patterns, and a kind of is two-semiaxle structure (also claiming the single shaft reverse gear).Second kind is three-axis structure.The major defect of these two kinds of structures is complex structures, and volume is big, makes the maintenance expenses height, and the ratio of standard piece, general part is low.
Task of the present invention is: overcome the deficiencies in the prior art, design a kind of simple in structure, manufacturing, maintenance cost is low, accepted standard part, general part ratio are big, the commutator of reliability, good endurance.
Task of the present invention realizes as follows: commutator has a casing, the twin shaft that casing has driving shaft and driven axle to constitute by Bearing Installation, drive sprocket and driving gear are housed on the driving shaft, be equipped with on the driven axle by chain by drive sprocket drive by movable sprocket, also be equipped with on the driven axle can with the driven gear of driving gear engagement, be contained in the fork that has to stir driving gear in the casing.
The present invention is owing to directly adopt the chain transmission, integrate three, the advantage of two-semiaxle reverse gear case and lift one's head form because driven axle can be made the two sides again, therefore can realize multiple mounting type, both simplified the structure, increase intensity and saved raw material again, guaranteed the reliability of commutation, the durability of use, therefore have simple in structure, cost is low, the service-strong advantage.
Fig. 1 is a kind of working state view of the utility model;
Fig. 2 is the another kind of working state view of the utility model;
Fig. 3 is the third working state view of the utility model.
Most preferred embodiment of the present invention, as figure, commutator has a casing 9, by bearing driving shaft 1 and driven axle 7 are housed on the casing, be fixed with drive sprocket 2 on the driving shaft, by feather key driving gear 5 be housed, the fork 4 that is contained on the casing is used to stir the driving gear commutation, be equipped with on the driven axle 7 by movable sprocket 8, driven gear 6, drive sprocket drives by movable sprocket by chain 3.
Its working procedure is: engine revolution moment passes to driving gear 5 successively by driving shaft 1, and fork 4 makes driving gear 5 be meshed with driven gear 6, passes to driven gear 6, finishes reverse gear as shown in Figure 1 thereby drive driven axle 7.
When state was as shown in Figure 2 worked, engine revolution moment passed to driving gear 5 successively by driving shaft 1, and fork makes driving gear finish the neutral gear action in the neutral position.
State working procedure shown in Figure 3 is: engine revolution moment passes to driving gear 5 forks 4 successively by driving shaft 1 makes the jaw clutch on the driving gear 5 be meshed with drive sprocket 2, pass to chain 3, pass to successively by movable sprocket 8, pass to driven axle 7, finish forward gears.
Claims (1)
1, a kind of commutator, it has a casing by bearing driving shaft to be housed on it and driven axle constitutes twin shaft, it is characterized in that: drive sprocket and driving gear are housed on the driving shaft, be equipped with on the driven axle by chain by drive sprocket drive by movable sprocket, also be equipped with on the driven axle can with the driven gear of driving gear engagement, be contained in the fork that has to stir driving gear in the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217401 CN2361905Y (en) | 1998-07-22 | 1998-07-22 | Reversing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217401 CN2361905Y (en) | 1998-07-22 | 1998-07-22 | Reversing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361905Y true CN2361905Y (en) | 2000-02-02 |
Family
ID=33970013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98217401 Expired - Fee Related CN2361905Y (en) | 1998-07-22 | 1998-07-22 | Reversing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361905Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306155C (en) * | 2003-08-12 | 2007-03-21 | 重庆隆鑫工业（集团）有限公司 | Built-in self-locking type reverse gear device for motorcycle |
| CN111844455A (en) * | 2020-08-03 | 2020-10-30 | 张海娟 | Concrete mixer |
-
1998
- 1998-07-22 CN CN 98217401 patent/CN2361905Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306155C (en) * | 2003-08-12 | 2007-03-21 | 重庆隆鑫工业（集团）有限公司 | Built-in self-locking type reverse gear device for motorcycle |
| CN111844455A (en) * | 2020-08-03 | 2020-10-30 | 张海娟 | Concrete mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: DONG XIUBIN TO: CHONGQING SILVER STEEL ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 400033 Nanxi village, Shapingba, Chongqing Patentee after: Chongqing Yingang Environmental Technology Co. Ltd. Address before: Harbin Taiping District South straight 508-1, unit 2, building 1 Patentee before: Dong Xiubin |
|
| 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 |