CN204805260U - Novel retaining ring is used to axle - Google Patents
Novel retaining ring is used to axle Download PDFInfo
- Publication number
- CN204805260U CN204805260U CN201520454205.7U CN201520454205U CN204805260U CN 204805260 U CN204805260 U CN 204805260U CN 201520454205 U CN201520454205 U CN 201520454205U CN 204805260 U CN204805260 U CN 204805260U
- Authority
- CN
- China
- Prior art keywords
- hole
- ring
- axle
- blowout patche
- plane
- 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
- Handcart (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model relates to a retaining ring, in particular to novel retaining ring is used to axle, including blowout patche, cylindric lock and holding screw, its characterized in that: the blowout patche is equipped with the ring of two breachs for the excircle, and a plane of ring breach is equipped with and communicates with each other with relative breach plane with cylindric lock excircle matched with hole to the through -hole both ends are equipped with the screw hole with holding screw matched with respectively, the axial lead in hole is tangent with the ring hole. The beneficial effects are that: simple structure, low in production cost, convenient to use not only, axial bearing capacity is better moreover.
Description
Technical field
The utility model relates to a kind of back-up ring, particularly relates to a kind of novel shaft block ring.
Background technique
Shaft block ring is one of common components of machinery, the flexible back-up ring of shaft block ring common at present and bolt tightening back-up ring.But circlip not only dismounting is inconvenient, and axial bearing capacity is also little; Main shaft, when the effect by axial force, can be pulled out burr, affect dismounting by bolt tightening back-up ring.Therefore, provide a kind of easy accessibility, the back-up ring that axial carrying capacity is strong is that we need the problem of solution badly.
Summary of the invention
The utility model provides a kind of novel shaft block ring.
Scheme of the present utility model is achieved in that a kind of novel shaft block ring comprises blowout patche, straight pin and Cock screw, it is characterized in that: described blowout patche is the annulus that cylindrical is provided with two breach, one plane of annular indentation is provided with the hole of matching with straight pin cylindrical and communicates with opposed notches plane, and through hole two ends are respectively equipped with the tapped hole matched with Cock screw, shaft axis and the annulus endoporus in described hole are tangent.
The beneficial effects of the utility model are: above-mentioned back-up ring, and structure is simple, and cost of production is low, not only easy to use, and axial carrying capacity is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of model utility.
Fig. 2 is the A-A generalized section of Fig. 1.
In figure: 1, axle, 2, blowout patche, 3, straight pin, 4, Cock screw.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is further described:
As shown in Fig. 1 Fig. 2, blowout patche 2 endoporus coordinates with axle 1 cylindrical, straight pin 3 is placed in through hole set by blowout patche 2 breach plane, and it is fastening at the two ends Cock screw 4 in hole respectively, due to the axle center in hole and blowout patche 2 endoporus tangent, therefore, the part cylindrical of straight pin 3 will be placed in groove set by axle 1 cylindrical, therefore, the dismounting to back-up ring can be realized by the clutch of groove set by straight pin 3 and axle 1 cylindrical.The shaft block ring structure of such scheme is simple, and mounting or dismounting are convenient, and have good axial carrying capacity.
Claims (1)
1. a novel shaft block ring comprises blowout patche, straight pin and Cock screw, it is characterized in that: described blowout patche is the annulus that cylindrical is provided with two breach, one plane of annular indentation is provided with the hole of matching with straight pin cylindrical and communicates with opposed notches plane, and through hole two ends are respectively equipped with the tapped hole matched with Cock screw, shaft axis and the annulus endoporus in described hole are tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454205.7U CN204805260U (en) | 2015-06-20 | 2015-06-20 | Novel retaining ring is used to axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454205.7U CN204805260U (en) | 2015-06-20 | 2015-06-20 | Novel retaining ring is used to axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805260U true CN204805260U (en) | 2015-11-25 |
Family
ID=54590094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520454205.7U Expired - Fee Related CN204805260U (en) | 2015-06-20 | 2015-06-20 | Novel retaining ring is used to axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805260U (en) |
-
2015
- 2015-06-20 CN CN201520454205.7U patent/CN204805260U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |