CN203453304U - Bearing sleeve - Google Patents
Bearing sleeve Download PDFInfo
- Publication number
- CN203453304U CN203453304U CN201320527018.8U CN201320527018U CN203453304U CN 203453304 U CN203453304 U CN 203453304U CN 201320527018 U CN201320527018 U CN 201320527018U CN 203453304 U CN203453304 U CN 203453304U
- Authority
- CN
- China
- Prior art keywords
- fixing part
- bearing housing
- mounting plane
- utility
- model
- 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 discloses a bearing sleeve. The bearing sleeve comprises a sleeve body and a fixing part, wherein the fixing part is positioned on the upper part of the sleeve body; the wall thickness of the sleeve body is 1.5-2.5mm; the connection part of the fixing part and the sleeve body is provided with a seal gasket groove with the depth of 3-8mm; one side of the fixing part is provided with an installation plane perpendicular to the fixing part; the connection part of the fixing part and the installation plane is provided with an orientation groove. The bearing sleeve provided by the utility model comprises the sleeve body and the fixing part; the connection part of the fixing part and the sleeve body is provided with the seal gasket groove, and the seal performance of the bearing sleeve is increased; moreover, one end of the fixing part is provided with the installation plane, the bearing sleeve is high in installation precision, is simple to operate, and is worthy of being popularized.
Description
Technical field
The utility model relates to field of machining, is specifically related to a kind of bearing housing.
Background technique
At present; for some, be difficult to maintenance, dismounting or be worth higher transmission shaft; in order to protect transmission shaft not frayed when the operation; can be at transmission shaft outside installation shaft bearing sleeve in design process; the installation of bearing housing and maintenance are relatively convenient; but existing bearing housing can occur conventionally, and installation precision is not high, the imperfect situation of sealability, and this just exerts an influence to the progress of operation, further has influence on the economic benefit of enterprise.
Model utility content
In order to solve problems of the prior art, the utility model provides a kind of bearing housing, comprise body and fixing part, in the attachment portion of fixing part and body, be provided with sealing gasket film trap, increase the sealability of this bearing housing, and be provided with mounting plane in one end of fixing part, installation precision is high, simple to operate, be worthy to be popularized.
To achieve these goals, the technological scheme that the utility model adopts is:
A kind of bearing housing, it is characterized in that: comprise body and the fixing part that is positioned at body top, the wall thickness of described body is 1.5-2.5mm, the part that described fixing part is connected with body is provided with sealing gasket film trap, the degree of depth of described sealing gasket film trap is 3-8mm, one side of described fixing part is provided with mounting plane, and described mounting plane is perpendicular to fixing part, and the attachment portion of described fixing part and mounting plane is provided with a guide slot.
Aforesaid a kind of bearing housing, is characterized in that: described mounting plane extends downward 2/3rds places of cover height.
Aforesaid a kind of bearing housing, is characterized in that: described mounting plane is circular arc.
Aforesaid a kind of bearing housing, is characterized in that: described mounting plane is square.
Aforesaid a kind of bearing housing, is characterized in that: described mounting plane is trapezoidal.
Aforesaid a kind of bearing housing, is characterized in that: described fixing part is provided with fixed hole, and described fixed hole evenly divides on fixing part.
The beneficial effects of the utility model are: a kind of bearing housing of the present utility model, comprise body and fixing part, in the attachment portion of fixing part and body, be provided with sealing gasket film trap, increase the sealability of this bearing housing, and the one end at fixing part is provided with mounting plane, and installation precision is high, install fixing very convenient, and simple to operate, be worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is the structural representation of bearing housing of the present utility model.
Reference character implication is as follows:
1: body; 2: fixing part; 3: sealing gasket film trap; 4: mounting plane; 5: guide slot; 6: fixed hole.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of bearing housing of the present utility model, comprise body 1 and the fixing part 2 that is positioned at body 1 top, the wall thickness of body 1 is 1.5-2.5mm, wall thickness compared to traditional bearing cover body is thinner, do not affecting on the basis of bearing housing mechanical strength, reduce to make the material consumption of bearing housing, saved input cost, the part that fixing part 2 is connected with body 1 is provided with sealing gasket film trap 3, the degree of depth of sealing gasket film trap 3 is 3-8mm, preferably, the degree of depth of sealing gasket film trap 3 is 5mm, the design of sealing gasket film trap 3 has increased the sealing effect of bearing housing, good seal performance, one side of fixing part 2 is provided with mounting plane 4, mounting plane 4 is perpendicular to fixing part 2, mounting plane 4 extends downward 2/3rds places of body 1 height, fixing part 2 is provided with a guide slot 5 with the attachment portion of mounting plane 4, the installation that is arranged so that bearing housing of mounting plane 4 is fixing simple and convenient, mounting plane 4 is circular arc, square or trapezoidal, the shape of mounting plane 4 is various, select according to actual needs, fixing part 2 is provided with fixed hole 6, fixed hole 6 evenly divides on fixing part 2, preferably fixed hole 6 is made as 3.
A kind of bearing housing of the present utility model, comprise body and fixing part, in the attachment portion of fixing part and body, be provided with sealing gasket film trap, increase the sealability of this bearing housing, and the one end at fixing part is provided with mounting plane, and installation precision is high, install fixing very convenient, and simple to operate, be worthy to be popularized.
More than show and described basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a bearing housing, it is characterized in that: comprise body and the fixing part that is positioned at body top, the wall thickness of described body is 1.5-2.5mm, the part that described fixing part is connected with body is provided with sealing gasket film trap, the degree of depth of described sealing gasket film trap is 3-8mm, one side of described fixing part is provided with mounting plane, and described mounting plane is perpendicular to fixing part, and the attachment portion of described fixing part and mounting plane is provided with a guide slot.
2. a kind of bearing housing according to claim 1, is characterized in that: described mounting plane extends downward 2/3rds places of cover height.
3. a kind of bearing housing according to claim 2, is characterized in that: described mounting plane is circular arc.
4. a kind of bearing housing according to claim 2, is characterized in that: described mounting plane is square.
5. a kind of bearing housing according to claim 2, is characterized in that: described mounting plane is trapezoidal.
6. a kind of bearing housing according to claim 1, is characterized in that: described fixing part is provided with fixed hole, and described fixed hole evenly divides on fixing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527018.8U CN203453304U (en) | 2013-08-28 | 2013-08-28 | Bearing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527018.8U CN203453304U (en) | 2013-08-28 | 2013-08-28 | Bearing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453304U true CN203453304U (en) | 2014-02-26 |
Family
ID=50133179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320527018.8U Expired - Fee Related CN203453304U (en) | 2013-08-28 | 2013-08-28 | Bearing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453304U (en) |
-
2013
- 2013-08-28 CN CN201320527018.8U patent/CN203453304U/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: 20140226 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |