CN2692015Y - Two gear disk flywheel - Google Patents
Two gear disk flywheel Download PDFInfo
- Publication number
- CN2692015Y CN2692015Y CN 03205959 CN03205959U CN2692015Y CN 2692015 Y CN2692015 Y CN 2692015Y CN 03205959 CN03205959 CN 03205959 CN 03205959 U CN03205959 U CN 03205959U CN 2692015 Y CN2692015 Y CN 2692015Y
- Authority
- CN
- China
- Prior art keywords
- fluted disc
- flywheel
- utility
- model
- double
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to a double fluted disc flywheel with a double fluted disc structure, which is composed of a fluted disc A, a fluted disc B, a double fluted disc flywheel box, a double fluted disc flywheel internal machine, a steel ball, a screw cap and a fixing bolt. When a user needs to carry out the rotation operation by two chains simultaneously hanging on the double fluted disc flywheel in the process of the power assisted bicycle driving, the utility model can realize the purpose of simultaneously hanging two chains to carry out the rotation operation. Thus, the utility model can solve the disadvantage that the existing single fluted disc flywheel can not simultaneously hang two chains to carry out the rotation operation, so that the utility model can increase the application range of the double fluted disc flywheel.
Description
Affiliated technical field
The utility model relates to a kind of bidentate dish flywheel gear that is made of two fluted discs, can hang up two chaining bars simultaneously and rotate.
Background technology
At present, known flywheel is monodentate dish flywheel and multistage flywheel, the diamond plate flywheel of producing as Shanghai and be applied in multistage flywheel on the variable speed bicycle, it by machine, steel ball, sour jujube in flywheel box, the flywheel grab, spring, screw cap form, and obtained widespread use on bicycle trade.Because the adjacent fluted disc of multistage flywheel gap is too little, so the shortcoming of these two kinds of flywheels is in actual applications, can only hang a chaining bar and rotate, and can not hang two chaining bars simultaneously and rotate.
Summary of the invention
Can not hang the problem that two chaining bars rotate simultaneously in order to solve existing flywheel, the utility model provides a kind of bidentate dish flywheel, and this flywheel can not only be hung a chaining bar and rotate, and can hang two chaining bars simultaneously and rotate.
The technical scheme that its technical matters that solves the utility model adopts is: two fluted discs are set on the flywheel box of flywheel, and fluted disc A and fluted disc B are tightened together with bolt of rear end plate, 10mm fluted disc spacing is set between fluted disc A and the fluted disc B, can hang a chaining bar like this on the fluted disc A, can hang a chaining bar on the fluted disc B, when two chaining bars rotate simultaneously, drive bidentate dish flywheel gear and rotate, thus the purpose of realization the utility model.
The beneficial effects of the utility model are, can allow bidentate dish flywheel hang two chaining bars simultaneously and rotate, and have only increased fluted disc B, and are simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the utility model sectional drawing.
1. fluted disc A among the figure, 2.10mm bidentate dish spacing, 3. bolt of rear end plate, 4. bidentate dish flywheel box, 5. machine, 6. fluted disc B, 7. steel ball, 8. screw cap in the bidentate dish flywheel.
The specific embodiment
In the drawings, bolt of rear end plate (3) is fastened on fluted disc B (6) and fluted disc A (1) on the bidentate dish flywheel box (4), be subjected to the spacing of 10mm bidentate dish spacing, can hang a chaining bar on the fluted disc A (1), can hang a chaining bar on the fluted disc B (6), when two chaining bars move in the same way, drive bidentate dish flywheel gear and rotate.
Claims (3)
1, a kind of bidentate dish flywheel is made of machine, fluted disc A, fluted disc B, bolt of rear end plate, 10mm bidentate dish spacing, steel ball in bidentate dish flywheel box, the bidentate dish flywheel, it is characterized in that bolt of rear end plate is fastened on fluted disc A and fluted disc B on the bidentate dish flywheel box.
2, bidentate dish flywheel according to claim 1 is characterized in that fluted disc A and fluted disc B, can hang two chaining bar rotation operations simultaneously.
3, bidentate dish flywheel according to claim 1 is characterized in that 10mm bidentate dish spacing, will keep the 10mm spacing between fluted disc A and the fluted disc B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03205959 CN2692015Y (en) | 2003-08-09 | 2003-08-09 | Two gear disk flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03205959 CN2692015Y (en) | 2003-08-09 | 2003-08-09 | Two gear disk flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2692015Y true CN2692015Y (en) | 2005-04-13 |
Family
ID=34754949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03205959 Expired - Fee Related CN2692015Y (en) | 2003-08-09 | 2003-08-09 | Two gear disk flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2692015Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192256A (en) * | 2014-08-12 | 2014-12-10 | 吕志同 | Automatic charging electric bicycle |
-
2003
- 2003-08-09 CN CN 03205959 patent/CN2692015Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192256A (en) * | 2014-08-12 | 2014-12-10 | 吕志同 | Automatic charging electric bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206604898U (en) | A kind of magnesium alloy blank plate flattening machine | |
| CN2692015Y (en) | Two gear disk flywheel | |
| CN207816133U (en) | A kind of tire installation tire alignment device | |
| CN2823104Y (en) | Chain wheel of bicycle with function of preventing chain from falling off | |
| CN111377301A (en) | Coiling device for new metal material capable of being regularly distributed | |
| CN201670329U (en) | High-efficiency bicycle | |
| CN2877546Y (en) | New broom | |
| CN2807984Y (en) | Portable holder | |
| CN2876032Y (en) | Bicylinder continuous wire collecting machine | |
| CN203157164U (en) | Efficient energy-saving stamping mechanism | |
| CN202539297U (en) | Profile bending device | |
| CN2778835Y (en) | Cotton ginning saw blade of cotton ginning machine | |
| CN2868168Y (en) | Angle-adjustable broom | |
| CN2698492Y (en) | Reinforcing-bar arc forming machine | |
| CN202895772U (en) | Novel cylinder type power structure | |
| CN2612511Y (en) | Knee spanner | |
| CN203649248U (en) | Progressive rolling forming device for plastic dual-coil forming machine | |
| CN201186484Y (en) | Special screw for nylon zipper forming machine and nylon zipper forming machine | |
| CN208377245U (en) | A kind of bicycle pack thread | |
| CN2696034Y (en) | Rotation controlled heat sink fastener | |
| CN2373364Y (en) | Reducing chain wheel and control device for bicycle | |
| CN2834867Y (en) | Sulphurization cart | |
| CN201261039Y (en) | Novel punching machine linkage rod type structure | |
| CN2639581Y (en) | Ratchet type bracket for pitch of head of electric fan | |
| CN206811247U (en) | A kind of efficient tapping machine |
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 |