CN2903582Y - Concave-convex particle block driving belt and pulley - Google Patents
Concave-convex particle block driving belt and pulley Download PDFInfo
- Publication number
- CN2903582Y CN2903582Y CN 200620000548 CN200620000548U CN2903582Y CN 2903582 Y CN2903582 Y CN 2903582Y CN 200620000548 CN200620000548 CN 200620000548 CN 200620000548 U CN200620000548 U CN 200620000548U CN 2903582 Y CN2903582 Y CN 2903582Y
- Authority
- CN
- China
- Prior art keywords
- belt
- transmission
- concave
- belt wheel
- driving belt
- 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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Abstract
The utility model discloses a concave-convex block transmission belt, a belt wheel and relates to belt transmission of mechanical transmission, which mainly solves the skidding problem between the transmission belt and the belt wheel and changes the friction contact drive into the mesh transmission and has the advantages of a high drive power and long life duration. The utility model is characterized in that the contact surface between the transmission belt and the belt wheel is provided with a plurality of concave and convex blocks, the convex blocks on the transmission belt and the concave blocks on the belt wheel are molds one another in a fine integral engagement condition, overcoming the skidding problem, realizing the synchrodrive and improving the transmission power and extending the life duration. The utility model is applicable in fields of belt transmission.
Description
Technical field
The utility model relates to a kind of mechanical transmission, especially the synchronous transmission device of driving belt and belt wheel.
Background technique
At present, in the known band transmission, flat rubber belting, V band, round belt, timing belt etc. are arranged.Wherein, flat rubber belting, V band, round belt mainly by the friction driving between driving belt and the belt wheel, produce skidding sometimes.And have transmission power little by the timing belt of engagement driving, the shortcoming that working life is short.
Summary of the invention
The purpose of this utility model is: the friction driving that becomes between driving belt and the belt wheel is the convex-concave engagement driving, has both realized Synchronous Transmission, has kept again that transmission power is big, the advantage of long service life.
The utility model is achieved like this: the contact surface at driving belt and belt wheel has many convex concave particle agglomerates, and the recessed grain piece of the convex particle agglomerate of driving belt and belt wheel is mould each other mutually, formation good whole engagement, thus realized Synchronous Transmission.
The utility model and existing technology had relatively both overcome the skidding of flat rubber belting, V band, round belt, had realized Synchronous Transmission, had overcome the shortcoming that the timing belt transmission power is little, working life is short again.
Description of drawings
Fig. 1 is the partial sectional view of driving belt and belt wheel, and Fig. 2 is that plan view cuts open in the office of driving belt among Fig. 1.
Embodiment
Below in conjunction with Figure of description, the utility model is further specified.
Among Fig. 1: the convex concave particle agglomerates of 1 driving belt, 2 belt wheels, 3 convex particle agglomerates, 4 recessed pieces, 5 engagements.
Among Fig. 2: 3 convex particle agglomerates
Claims (1)
- A kind of convex concave particle agglomerate driving belt, belt wheel, its technical characteristics is: the contact surface at driving belt and belt wheel has many convex concave particle agglomerates, and the recessed grain piece of the convex particle agglomerate of driving belt and belt wheel is mould each other mutually, formation good whole engagement, thus realized Synchronous Transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620000548 CN2903582Y (en) | 2006-01-10 | 2006-01-10 | Concave-convex particle block driving belt and pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620000548 CN2903582Y (en) | 2006-01-10 | 2006-01-10 | Concave-convex particle block driving belt and pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903582Y true CN2903582Y (en) | 2007-05-23 |
Family
ID=38078995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620000548 Expired - Fee Related CN2903582Y (en) | 2006-01-10 | 2006-01-10 | Concave-convex particle block driving belt and pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903582Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042384A (en) * | 2009-10-15 | 2011-05-04 | 株式会社椿本链条 | Pulley for use with toothed belt |
| US10716912B2 (en) | 2015-03-31 | 2020-07-21 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11324908B2 (en) | 2016-08-11 | 2022-05-10 | Fisher & Paykel Healthcare Limited | Collapsible conduit, patient interface and headgear connector |
-
2006
- 2006-01-10 CN CN 200620000548 patent/CN2903582Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042384A (en) * | 2009-10-15 | 2011-05-04 | 株式会社椿本链条 | Pulley for use with toothed belt |
| US10716912B2 (en) | 2015-03-31 | 2020-07-21 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11904097B2 (en) | 2015-03-31 | 2024-02-20 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11324908B2 (en) | 2016-08-11 | 2022-05-10 | Fisher & Paykel Healthcare Limited | Collapsible conduit, patient interface and headgear connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 |