CN2646476Y - Diversion speed changer - Google Patents
Diversion speed changer Download PDFInfo
- Publication number
- CN2646476Y CN2646476Y CN 03248773 CN03248773U CN2646476Y CN 2646476 Y CN2646476 Y CN 2646476Y CN 03248773 CN03248773 CN 03248773 CN 03248773 U CN03248773 U CN 03248773U CN 2646476 Y CN2646476 Y CN 2646476Y
- Authority
- CN
- China
- Prior art keywords
- axle
- gear
- fixed
- casing
- group
- 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
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a steering gear box, which consists of two box bodies mutually connected by a flange disc on a shaft. Wherein. Wherein, one box is internally provided with a group of arc shaped gear wheel and a group gear wheel, and the steering angle is ninety degree in the water level plane. The other box is internally provided with a group of gear wheels and a group of bevel gears, wherein, the shaft of one bevel is vertical to water level. The utility model has the advantages of simple structure, convenient disassembling operation, low manufacturing cost, three dimensional steering speed change and extensive application.
Description
The utility model belongs to a kind of speed changer.
At present, in the speed changer of selling on the market, all be the variation on the speed, there are not both paces of change, change the speed changer of rotation direction again.
The purpose of this utility model is to provide a kind of can change the break-in speed changer that moving direction can change speed again.
The purpose of this utility model is achieved in that in a gearbox casing, power drives the rotation of arc bevel gear driving wheel, arc bevel gear driving wheel drives the rotation of arc bevel gear follower, on the axle of arc bevel gear follower, fix a small gear, small gear drives the gearwheel rotation, fixes a flange plate on the axle of arc bevel gear follower.In another gearbox casing, fix a flange plate on the axle of a gear, two flange plate can be connected to each other, and another gear rotation of gear driven is fixed a umbrella gear on the axle of another gear, and umbrella gear drives another vertical umbrella gear rotation.
Below in conjunction with drawings and Examples the utility model is described in further detail:
Fig. 1 is the top plan view of the utility model embodiment break-in speed changer;
Fig. 2 is the A-A sectional view of the utility model embodiment break-in speed changer.
In Fig. 1,1 is casing, and axle 2 activities are fixed on the casing 1, belt pulley 3 is fixed on the axle 2, arc bevel gear 4 is fixed on the axle 2, and arc bevel gear 4 matches with arc bevel gear 5, and arc bevel gear 5 is fixed on the axle 6, axle 6 activities are fixed on the casing 1, gear 7 is fixed on the axle 6, and flange plate 8 is fixed on the axle 6, and gear 7 matches with gear 9, gear 9 is fixed on the axle 10, and axle 10 activities are fixed on the casing 1.11 is casing, axle 12 activities are fixed on the casing 11, flange plate 13 is fixed on the axle 12, and flange plate 13 can be connected with flange plate 8, and gear 14 is fixed on the axle 12, gear 14 matches with gear 15, gear 15 is fixed on the axle 16, and axle 16 activities are fixed on the casing 11, and umbrella gear 17 is fixed on the axle 16, umbrella gear 17 matches with umbrella gear 18, and umbrella gear 18 is fixed on the axle 19.
In Fig. 2,11 is casing, and axle 16 activities are fixed on the casing 11, gear 15 is fixed on the axle 16, and umbrella gear 17 is fixed on the axle 16, and umbrella gear 17 matches with umbrella gear 18, umbrella gear 18 is fixed on the axle 19, and axle 19 is fixed on the plate 20, and plate 20 is fixed on the casing 11.
In above-mentioned solution and embodiment, axle 10 is vertical mutually in horizontal plane with axle 2,90 ° of break-ins, axle 19 is vertically vertical with axle 2, and vertically break-in is 90 °, casing 1 and casing 11 connect by flange plate 13 and flange plate 8, easy accessibility, simple in structure, three-dimensional break-in, cheap, can be applicable to various machineries.
Claims (1)
1, a kind of break-in speed changer, comprise casing (1), casing (11), it is characterized in that: axle (2) activity is fixed on the casing (1), belt pulley (3) is fixed on the axle (2), arc bevel gear (4) is fixed on the axle (2), arc bevel gear (4) matches with arc bevel gear (5), arc bevel gear (5) is fixed on the axle (6), axle (6) activity is fixed on the casing (1), gear (7) is fixed on the axle (6), flange plate (8) is fixed on the axle (6), gear (7) matches with gear (9), gear (9) is fixed on the axle (10), axle (10) activity is fixed on the casing (1), axle (12) activity is fixed on the casing (11), flange plate (13) is fixed on the axle (12), flange plate (13) can be connected with flange plate (8), gear (14) is fixed on the axle (12), and gear (14) matches with gear (15), and gear (15) is fixed on the axle (16), axle (16) activity is fixed on the casing (11), umbrella gear (17) is fixed on the axle (16), and umbrella gear (17) matches with umbrella gear (18), and umbrella gear (18) is fixed on the axle (19), axle (19) is vertically vertical with axle (2), and axle (19) activity is fixed on the plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03248773 CN2646476Y (en) | 2003-09-14 | 2003-09-14 | Diversion speed changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03248773 CN2646476Y (en) | 2003-09-14 | 2003-09-14 | Diversion speed changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646476Y true CN2646476Y (en) | 2004-10-06 |
Family
ID=34293335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03248773 Expired - Fee Related CN2646476Y (en) | 2003-09-14 | 2003-09-14 | Diversion speed changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646476Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654174A (en) * | 2011-03-04 | 2012-09-05 | 株式会社椿艾默生 | Speed reducing device and series thereof |
-
2003
- 2003-09-14 CN CN 03248773 patent/CN2646476Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654174A (en) * | 2011-03-04 | 2012-09-05 | 株式会社椿艾默生 | Speed reducing device and series thereof |
| CN102654174B (en) * | 2011-03-04 | 2016-02-24 | 株式会社椿E&M | Speed reducer and series thereof |
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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 |