CN202468710U - Bearing - Google Patents
Bearing Download PDFInfo
- Publication number
- CN202468710U CN202468710U CN2012200453192U CN201220045319U CN202468710U CN 202468710 U CN202468710 U CN 202468710U CN 2012200453192 U CN2012200453192 U CN 2012200453192U CN 201220045319 U CN201220045319 U CN 201220045319U CN 202468710 U CN202468710 U CN 202468710U
- Authority
- CN
- China
- Prior art keywords
- bearing
- outer sleeve
- outside
- utility
- flange plate
- 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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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model relates to a bearing, which comprises a bearing outer sleeve and a flange disc. The lower portion of the bearing outer sleeve is provided with external screw threads, a bearing outer sleeve mounting hole is arranged at the center position of the flange disc, the inner wall of the bearing outer sleeve mounting hole is provided with internal screw threads matched with the external screw threads, and four vertex angles of the flange disc are respectively provided with fixing holes. The bearing has the beneficial effects of being simple in structure and convenient and fast to mount and adding the screw thread structure. Due to the fixing of the screw thread structure, the bearing is not prone to fall off, thereby being safer and firmer in use, prolonging service life, and having a wide market prospect.
Description
Technical field
The utility model relates to a kind of bearing.
Background technique
Bearing is in mechanical transmission course, to work the parts of fixing and reducing the load friction factor.Also we can say, when other parts produce relative movement each other on axle, be used for reducing the fixing parts of friction factor and retainer shaft central position in the power transmission process.Bearing is a kind of very important component in the contemporary machinery.Its major function is the supported mechanical solid of rotation, in order to the mechanical load friction factor of reduction equipment in transmission process.The soundness of bearing is very important for mechanical transmission with stability.Some present bearings are that bearing outside directly pushes with flange plate and is connected, and come off easily.
The model utility content
The purpose of the utility model provides a kind of bearing, connects more firmly, and difficult drop-off has remedied deficiency of the prior art.
The purpose of the utility model is to realize through following technological scheme:
A kind of bearing; Comprise bearing outside and flange plate, the bearing outside bottom is provided with outside thread, and the flange plate center portion is provided with the bearing outside mounting hole; Bearing outside mounting hole inwall is provided with the internal thread that matches with said outside thread, and four drift angle places of flange plate are equipped with fixed hole.
The beneficial effect of the utility model is: simple in structure, quick and easy for installation, increased worm structure, and fix by worm structure, difficult drop-off, safety is firm more during use, has prolonged working life, has vast market prospect.
Description of drawings
According to accompanying drawing the utility model is done further explain below.
Fig. 1 is the overall structure schematic representation of the described bearing of the utility model embodiment;
Fig. 2 is the structural representation of the described bearing outside of the utility model embodiment;
Fig. 3 is the structural representation of the described flange plate of the utility model embodiment.
Among the figure:
1, bearing outside; 2, flange plate; 3, outside thread; 4, bearing outside mounting hole; 5, internal thread; 6, fixed hole.
Embodiment
Shown in Fig. 1-3; The described bearing of the utility model embodiment; Comprise bearing outside 1 and flange plate 2, bearing outside 1 bottom is provided with outside thread 3, and flange plate 2 center portions are provided with bearing outside mounting hole 4; Bearing outside mounting hole 4 inwalls are provided with the internal thread 5 that matches with said outside thread 3, and four drift angle places of flange plate 2 are equipped with fixed hole 6.
When mounted, cooperatively interact, bearing outside 1 firmly is connected with flange plate 2, fix the installation bearing through the fixed hole on the flange plate 26 again through the outside thread 3 of bearing outside 1 bottom and the internal thread 5 of flange plate 2 upper bearing (metal) overcoat mounting holes 4.The utility model is simple in structure, and is quick and easy for installation, increased worm structure, fix by worm structure, and difficult drop-off, safety is firm more during use, has prolonged working life, has vast market prospect.
The utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of the utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technological scheme, all drops within the protection domain of the utility model.
Claims (1)
1. bearing; Comprise bearing outside (1) and flange plate (2); It is characterized in that: bearing outside (1) bottom is provided with outside thread (3); Flange plate (2) center portion is provided with bearing outside mounting hole (4), and bearing outside mounting hole (4) inwall is provided with the internal thread (5) that matches with said outside thread (3), and four drift angle places of flange plate (2) are equipped with fixed hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200453192U CN202468710U (en) | 2012-02-13 | 2012-02-13 | Bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200453192U CN202468710U (en) | 2012-02-13 | 2012-02-13 | Bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468710U true CN202468710U (en) | 2012-10-03 |
Family
ID=46916869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200453192U Expired - Fee Related CN202468710U (en) | 2012-02-13 | 2012-02-13 | Bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468710U (en) |
-
2012
- 2012-02-13 CN CN2012200453192U patent/CN202468710U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20160213 |