CN202673961U - T-shaped gasket - Google Patents
T-shaped gasket Download PDFInfo
- Publication number
- CN202673961U CN202673961U CN 201220340200 CN201220340200U CN202673961U CN 202673961 U CN202673961 U CN 202673961U CN 201220340200 CN201220340200 CN 201220340200 CN 201220340200 U CN201220340200 U CN 201220340200U CN 202673961 U CN202673961 U CN 202673961U
- Authority
- CN
- China
- Prior art keywords
- shaped gasket
- hole
- shaft
- shaped
- shaped pad
- 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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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to a T-shaped gasket. The T-shaped gasket is formed in a manner that ABS (Acrylonitrile Butadiene Styrene) is made into a T shape through compression casting; a through hole which is used for being matched with a shaft is formed in the T-shaped gasket, and one end of the through hole is provided with outer chamfers, so that the T-shaped gasket can be better connected with the shaft; and the upper part and lower part of the external circle wall of the T-shaped gasket are respectively provided with concentric pin holes which are used for being connected with a pin shaft and fixedly matched with the shaft, and the pin shaft and the shaft are prevented from falling off through a plane on the T-shaped gasket. The T-shaped gasket is simple in structure and convenient in use.
Description
Affiliated technical field
The utility model relates to component of machine, is specifically related to a kind of a kind of T-shaped pad that is used in conjunction with that is fixedly connected with crank.
Background technique
A kind of crank accessory is arranged at present; because crank one side is provided with jump-ring slot and by jump ring crank is fixed on the component; but specifically adding man-hour because manual operations processing; width, the degree of depth that jump-ring slot often can occur differ; cause jump ring and jump-ring slot fixing not firm; the situation of crank often occurs falling, now do not have a kind of better solution to address the above problem.
Summary of the invention
The purpose of this utility model is to provide a kind of T-shaped pad for above-mentioned situation, and this T-shaped pad integral body is T-shaped, will establish through hole in the T-shaped pad, and T-shaped pad is provided with pin-and-hole outward, is fixedly connected with pin-and-hole by bearing pin, thereby part is fixed.
The purpose of this utility model is achieved in that T-shaped pad, be T-shaped by ABS die casting, being provided with a through hole in the T-shaped pad is used for cooperating with axle, one end place of through hole is provided with outer chamfering, be convenient to better be connected with axle, T-shaped pad cylindrical wall is respectively equipped with up and down concentric pin-and-hole, is used for connection bearing pin and axle and is fixed.
The beneficial effects of the utility model are, T-shaped pad cooperates with crankshaft by through hole, are fixedly connected with bearing pin by cylindrical wall concentric pin-and-hole up and down, and it is simple in structure, and is easy to use.
Description of drawings
Fig. 1 is structure sectional view of the present utility model.
Among the figure: 1, T-shaped pad; 2, through hole; 3, concentric pin-and-hole; 4, outer chamfering.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
T-shaped pad, be T-shaped by ABS die casting integral body, being provided with a through hole 2 in the T-shaped pad 1 is used for cooperating with axle, one end place of through hole 2 is provided with outer chamfering 4, be convenient to better be connected with axle, T-shaped pad 1 cylindrical wall is respectively equipped with up and down concentric pin-and-hole 3, be used for to connect bearing pin and axle and is fixed, and the plane by T-shaped pad 1 outer end prevents from dropping out.
Claims (2)
1.T the type pad is T-shaped by ABS die casting, it is characterized in that: be provided with a through hole in the T-shaped pad, an end place of through hole is provided with outer chamfering.
2. T-shaped pad according to claim 1, it is characterized in that: T-shaped pad cylindrical wall is respectively equipped with up and down concentric pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340200 CN202673961U (en) | 2012-07-16 | 2012-07-16 | T-shaped gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340200 CN202673961U (en) | 2012-07-16 | 2012-07-16 | T-shaped gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673961U true CN202673961U (en) | 2013-01-16 |
Family
ID=47494869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220340200 Expired - Fee Related CN202673961U (en) | 2012-07-16 | 2012-07-16 | T-shaped gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673961U (en) |
-
2012
- 2012-07-16 CN CN 201220340200 patent/CN202673961U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130716 |