CN201475249U - Jumping teeth V shaped belt for a pumping device - Google Patents
Jumping teeth V shaped belt for a pumping device Download PDFInfo
- Publication number
- CN201475249U CN201475249U CN2009203076971U CN200920307697U CN201475249U CN 201475249 U CN201475249 U CN 201475249U CN 2009203076971 U CN2009203076971 U CN 2009203076971U CN 200920307697 U CN200920307697 U CN 200920307697U CN 201475249 U CN201475249 U CN 201475249U
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- China
- Prior art keywords
- tooth
- belt
- teeth
- jumping
- radius
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- 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.)
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Abstract
The utility model relates to a V shaped belt, especially a jumping teeth V shaped belt for a pumping device, comprising a convey belt, concave convex teeth on the convey belt designed by the engagement drive principle, wherein the concave convex teeth are divided into concave teeth and long flat teeth and the radius of the concave teeth is 0.281cm and the radius of the two ends of the long flat teeth is respectively 0.302cm. The V shaped belt has simple structure, prevents tooth gnawing, saves the production cost and ensures the smooth normal operation of the production.
Description
Technical field
The utility model is a kind of V-belt, particularly a kind of jumping tooth V-belt that is used for pumping unit.
Background technique
Line belt of the prior art is gnawed the phenomenon of tooth in use easily, causes reduce the working life of line belt, the progress that influence is simultaneously produced.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provide a kind of line belt to be provided with shaggy tooth by the engagement driving principle design, described shaggy tooth is divided into recessed tooth and long flat tooth, the radius of described recessed tooth is 0.281cm, and the radius at the flat tooth of described length two ends is respectively 0.0.302cm.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of jumping tooth V-belt that is used for pumping unit, comprise line belt, line belt is provided with the shaggy tooth by the engagement driving principle design, and described shaggy tooth is divided into recessed tooth and long flat tooth, the radius of described recessed tooth is 0.281cm, and the radius at the flat tooth of described length two ends is respectively 0.302cm.
As preferably, described shaggy tooth is continuously uniform.
As preferably, described shaggy tooth is a circle-arc tooth, or a kind of in the involute tooth, ellipse tooth, hyperbola tooth, parabola tooth, cycloid tooth.
Therefore, the utility model is simple in structure, avoids gnawing the generation of tooth phenomenon, saves cost of production, guarantees the normal smoothly operation of producing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of jumping tooth V-belt that is used for pumping unit, comprise line belt 1, line belt 1 is provided with the shaggy tooth 2 by the engagement driving principle design, and shaggy tooth 2 is divided into recessed tooth 3 and long flat tooth 4, and the radius of recessed tooth 3 is 0.281cm, the radius at long flat tooth 4 two ends is respectively 0.302cm, shaggy tooth 2 is continuously uniform, and shaggy tooth 2 is circle-arc teeth, or a kind of in the involute tooth, ellipse tooth, hyperbola tooth, parabola tooth, cycloid tooth.
Claims (3)
1. jumping tooth V-belt that is used for pumping unit, it is characterized in that: comprise line belt (1), line belt (1) is provided with the shaggy tooth (2) by the engagement driving principle design, described shaggy tooth (2) is divided into recessed tooth (3) and long flat tooth (4), the radius of described recessed tooth (3) is 0.281cm, and the radius at the flat tooth of described length (4) two ends is respectively 0.302cm.
2. the jumping tooth V-belt that is used for pumping unit according to claim 1, it is characterized in that: described shaggy tooth (2) is continuously uniform.
3. the jumping tooth V-belt that is used for pumping unit according to claim 1 and 2, it is characterized in that: described shaggy tooth (2) is a circle-arc tooth, or a kind of in the involute tooth, ellipse tooth, hyperbola tooth, parabola tooth, cycloid tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203076971U CN201475249U (en) | 2009-08-10 | 2009-08-10 | Jumping teeth V shaped belt for a pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203076971U CN201475249U (en) | 2009-08-10 | 2009-08-10 | Jumping teeth V shaped belt for a pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475249U true CN201475249U (en) | 2010-05-19 |
Family
ID=42411496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203076971U Expired - Fee Related CN201475249U (en) | 2009-08-10 | 2009-08-10 | Jumping teeth V shaped belt for a pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475249U (en) |
-
2009
- 2009-08-10 CN CN2009203076971U patent/CN201475249U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG KINGLAND TRANSMISSION INDUSTRY CO., LTD. Free format text: FORMER NAME: HANGZHOU KENLAITE TRANSMISSION INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311255 Puyang Town, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Zhejiang Kingland Transmission Industry Co., Ltd. Address before: 311255 Puyang Town, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Kenlaite Transmission Industry Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wang Yanchao Assignor: Zhejiang Kingland Transmission Industry Co., Ltd. Contract record no.: 2013330000409 Denomination of utility model: Jumping teeth V shaped belt for a pumping device Granted publication date: 20100519 License type: Common License Record date: 20131225 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20170810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |