CN102486098A - Linear bearing seat device - Google Patents
Linear bearing seat device Download PDFInfo
- Publication number
- CN102486098A CN102486098A CN2010105685793A CN201010568579A CN102486098A CN 102486098 A CN102486098 A CN 102486098A CN 2010105685793 A CN2010105685793 A CN 2010105685793A CN 201010568579 A CN201010568579 A CN 201010568579A CN 102486098 A CN102486098 A CN 102486098A
- Authority
- CN
- China
- Prior art keywords
- linear bearing
- bearing seat
- linear
- bearing
- base device
- 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.)
- Pending
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Abstract
The invention provides a linear bearing seat device. Installation holes (2) are arranged at the two ends of a linear bearing seat (1). A countersink (3) is arranged on the linear bearing seat (1) between the installation holes (2). The linear bearing seat device has the advantages that the structure is simple; by arranging a guide rod fixing hole in the countersink, a guide rod can be effectively and firmly fixed; and the bearing capacity of the bearing seat is higher.
Description
Technical field
The present invention relates to a kind of linear bearing base device.
Background technique
Bearing support is to be contained in to be used for the member of spring bearing on steam turbine body or the basis; The fixed effect of the bearing support of present stage is not very desirable; Get loose easily, in addition, the bearing capacity of bearing support is also undesirable; Usually can make that bearing support damages because of load, thereby cause the process of whole production.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of guide rod and bigger a kind of linear bearing base device of bearing capacity of being used for fixing.
For realizing above-mentioned purpose, the invention provides a kind of linear bearing base device, said linear axis bearing two ends are provided with mounting hole, and the linear axis bearing is provided with counterbore between the mounting hole.
More excellent is to be provided with the guide rod fixed hole in the said counterbore.
More excellent is to be provided with screw hole around the said counterbore.
More excellent is that said linear axis bearing is provided with chamfering.
The advantage of a kind of linear bearing base device of the present invention is: simple in structure, through the setting of the guide rod fixed hole in the counterbore, effectively fixed guide bar is fixing comparatively firm, and the bearing capacity of bearing support is bigger.
Description of drawings
Accompanying drawing 1 is the plan view of a kind of linear bearing base device of the present invention;
Accompanying drawing 2 is the side view of a kind of linear bearing base device of the present invention;
Accompanying drawing 3 is the plan view of a kind of linear bearing base device of the present invention.
Among the figure:
1-linear axis bearing; The 2-mounting hole; The 3-counterbore; 4-guide rod fixed hole; The 5-screw hole.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, a kind of linear bearing base device, linear axis bearing 1 two ends are provided with mounting hole 2; Wherein, linear axis bearing 1 is provided with counterbore 3 between the mounting hole 2, is provided with guide rod fixed hole 4 in the counterbore 3; Be provided with screw hole 5 around the counterbore 3, linear axis bearing 1 is provided with chamfering.
The above; Be merely embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. linear bearing base device, it is characterized in that: said linear axis bearing (1) two ends are provided with mounting hole (2), and linear axis bearing (1) is provided with counterbore (3) between the mounting hole (2).
2. a kind of linear bearing base device according to claim 1 is characterized in that: be provided with guide rod fixed hole (4) in the said counterbore (3).
3. a kind of linear bearing base device according to claim 2 is characterized in that: said counterbore (3) is provided with screw hole (5) on every side.
4. a kind of linear bearing base device according to claim 3 is characterized in that: said linear axis bearing (1) is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105685793A CN102486098A (en) | 2010-12-01 | 2010-12-01 | Linear bearing seat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105685793A CN102486098A (en) | 2010-12-01 | 2010-12-01 | Linear bearing seat device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102486098A true CN102486098A (en) | 2012-06-06 |
Family
ID=46151663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105685793A Pending CN102486098A (en) | 2010-12-01 | 2010-12-01 | Linear bearing seat device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102486098A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB780392A (en) * | 1954-08-11 | 1957-07-31 | Gen Electric | Improved support assembly for turbine casings |
| US3006587A (en) * | 1956-11-12 | 1961-10-31 | Snecma | Suspension device for jet propulsion units |
| CN101230800A (en) * | 2007-01-22 | 2008-07-30 | 通用电气公司 | Holding device and system for turbine rotor |
| CN201206477Y (en) * | 2008-04-23 | 2009-03-11 | 西安陕鼓动力股份有限公司 | Swinging support for leading thermal expansion between host and foundation of turbine |
| JP2010121498A (en) * | 2008-11-18 | 2010-06-03 | Mitsubishi Heavy Ind Ltd | Supporting structure of turbine casing |
-
2010
- 2010-12-01 CN CN2010105685793A patent/CN102486098A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB780392A (en) * | 1954-08-11 | 1957-07-31 | Gen Electric | Improved support assembly for turbine casings |
| US3006587A (en) * | 1956-11-12 | 1961-10-31 | Snecma | Suspension device for jet propulsion units |
| CN101230800A (en) * | 2007-01-22 | 2008-07-30 | 通用电气公司 | Holding device and system for turbine rotor |
| CN201206477Y (en) * | 2008-04-23 | 2009-03-11 | 西安陕鼓动力股份有限公司 | Swinging support for leading thermal expansion between host and foundation of turbine |
| JP2010121498A (en) * | 2008-11-18 | 2010-06-03 | Mitsubishi Heavy Ind Ltd | Supporting structure of turbine casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Suzhou Mingfu Automatic Equipment Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120606 |