CN203463445U - Hinge pin - Google Patents
Hinge pin Download PDFInfo
- Publication number
- CN203463445U CN203463445U CN201320537579.6U CN201320537579U CN203463445U CN 203463445 U CN203463445 U CN 203463445U CN 201320537579 U CN201320537579 U CN 201320537579U CN 203463445 U CN203463445 U CN 203463445U
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- CN
- China
- Prior art keywords
- axle
- shaft
- utility
- model
- bearing pin
- 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 relates to a hinge pin which comprises a plummer block, a first shaft and a second shaft which are sequentially connected. A transition platform is arranged between the first shaft and the second shaft; the axial direction of the first shaft is greater than that of the second shaft; and the second shaft is axially provided with a through hole. The hinge pin has the beneficial effects of simple structure, convenience for installation and difficulty in jump-out.
Description
Technical field
The utility model relates to a kind of bearing pin.
Background technique
Conventional bearing pin is cylindrical, and in process of production, the cotter pin at bearing pin two ends often rubs, and bearing pin is scurried out, and has a strong impact on manufacturing efficiency.
Model utility content
The technical problems to be solved in the utility model is: based on the problems referred to above, provide a kind of bearing pin.
The utility model solves the technological scheme that its technical problem adopts: a kind of bearing pin, comprise the pillow block, the first axle and the second axle that connect successively, between the first axle and the second axle, be provided with transition platform, the axial diameter of the first axle is greater than the second axle, axially offers through hole on the second axle.
Further, it is conical that transition platform is, and the large end face of transition platform is connected with the first axle, and small end face is connected with the second axle.
The beneficial effects of the utility model are: simple in structure, easy for installation, bearing pin is difficult for scurrying out.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Wherein: 1. pillow block, 2. the first axle, 3. the second axle, 4. transition platform, 5. through hole.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
A kind of bearing pin as shown in Figure 1, comprises successively that the axial diameter that is provided with transition platform 4, the first axles 2 between pillow block 1, the first axle 2 and the second axle 3, the first axles 2 and the second axle 3 connecting is greater than on the second axle 3, the second axles 3 axially to offer through hole 5.
It is conical that transition platform 4 is, and the large end face of transition platform 4 is connected with the first axle 2, and small end face is connected with the second axle 3.
During installation, with hand hammer, knock gently pillow block 1, bearing pin can be scurried into, and bearing pin adds after plain cushion, spring pad and nut screwing clamping, then construction opening pin.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this model utility technological thought, carry out various change and modification completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (2)
1. a bearing pin, it is characterized in that: comprise the pillow block (1), the first axle (2) and the second axle (3) that connect successively, between the first axle (2) and the second axle (3), be provided with transition platform (4), the axial diameter of the first axle (2) is greater than the second axle (3), axially offers through hole (5) on the second axle (3).
2. a kind of bearing pin according to claim 1, is characterized in that: described transition platform (4) is conical, and the large end face of transition platform (4) is connected with the first axle (2), and small end face is connected with the second axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537579.6U CN203463445U (en) | 2013-08-30 | 2013-08-30 | Hinge pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537579.6U CN203463445U (en) | 2013-08-30 | 2013-08-30 | Hinge pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463445U true CN203463445U (en) | 2014-03-05 |
Family
ID=50175812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320537579.6U Expired - Fee Related CN203463445U (en) | 2013-08-30 | 2013-08-30 | Hinge pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463445U (en) |
-
2013
- 2013-08-30 CN CN201320537579.6U patent/CN203463445U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |