CN2918852Y - Subdivision type rotary support - Google Patents
Subdivision type rotary support Download PDFInfo
- Publication number
- CN2918852Y CN2918852Y CN 200520146144 CN200520146144U CN2918852Y CN 2918852 Y CN2918852 Y CN 2918852Y CN 200520146144 CN200520146144 CN 200520146144 CN 200520146144 U CN200520146144 U CN 200520146144U CN 2918852 Y CN2918852 Y CN 2918852Y
- Authority
- CN
- China
- Prior art keywords
- ring
- steel ball
- inner ring
- rings
- pivoting support
- 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 - Lifetime
Links
Images
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model belongs to the technical field of bearing, and relates to a split slewing bearing, which comprises an inner ring, an outer ring and a steel ball. The inner and outer ring is composed of a half inner ring and a half outer ring respectively, wherein the two half inner rings are tightly connected by four cylindrical-headed inner hexangular bolts, the steel ball is positioned in the inner ring. The two half outer rings are tightly connected by four cylindrical-headed inner hexangular bolts respectively, which constitutes a set of slewing bearing together with the inner ring and steel ball, the slewing bearing is wholly sealed by a sealing ring. The utility model has the advantages that the utility model solves the problem that the integrated slewing bearing cannot be disassembled thoroughly, and maintenance for the slewing bearing is very convenient.
Description
Affiliated technical field
The utility model belongs to technical field of bearings, relates to a kind of split type pivoting support.
Background technique
Pivoting support is mainly used in various large-scale mixing plants, makes things convenient for Bearing Installation, maintenance, dismounting.At present, pivoting support commonly used is made up of outer ring, inner ring, steel ball or roller, and inside and outside circle is an overall structure, is fixed by bolts on the bearing by mounting hole.But at the use equipment that has, limited by axle or other installation conditionss, exist the defective that whole pivoting support can't be installed and removed.
Summary of the invention
In order to overcome the deficiency that pivoting support can't be installed and removed, the utility model provides a kind of separable type split type pivoting support, not only satisfied pivoting support mounting or dismounting usage requirement, and, therefore can also in use carry out maintaining to the utility model pivoting support because it is a separable type.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of split type pivoting support, form by inner ring 2, outer ring 1 and steel ball 4, it is characterized in that, inner ring 2 and outer ring 1 are made of two and half inner rings and two semi outer rings respectively, two and half inner rings 2 are fastenedly connected by four socket cap hexagon socket head cap screws 3, steel ball 4 is packed in the inner ring 2, two semi outer rings 1 respectively are fastenedly connected by four socket cap hexagon socket head cap screws 3, form a cover revolution supporting with inner ring 2 and steel ball 4, whole pivoting support is sealed by seal ring 5.At inconvenient this problem of whole pivoting support mounting or dismounting, courageously adopt two and half inner rings and two semi outer rings, being fixed together by mounting hole 6 by the socket cap hexagon socket head cap screw between two and half inner rings and between two semi outer rings constitutes the structure of this domestic initiation.Because do not have hold depth between the Internal and external cycle, Internal and external cycle can freely separate, therefore can under the situation of arming segment mouth, steel ball be installed, and make things convenient for the maintaining of bearing.
The beneficial effects of the utility model are thoroughly to have solved whole pivoting support and can't install and remove problem, and made things convenient for the pivoting support maintaining.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, outer ring, 2, inner ring, 3, the socket cap hexagon socket head cap screw, 4, steel ball, 5, seal ring, 6, mounting hole.
Embodiment
In Fig. 1, two and half inner rings 2 are tightened to one by four socket cap hexagon socket head cap screws 3, steel ball 4 is packed into behind the inner ring 2, again two semi outer rings 1 respectively are tightened to one by four socket cap hexagon socket head cap screws 3, form a cover revolution supporting with inner ring 2 and steel ball 4, with seal ring 5 whole pivoting support is sealed, by the fixing pivoting support of mounting hole.
Claims (1)
1, a kind of split type pivoting support, form by inner ring (2), outer ring (1) and steel ball (4), it is characterized in that, inner ring (2) and outer ring (1) are made of two and half inner rings and two semi outer rings respectively, two and half inner rings (2) are fastenedly connected by four socket cap hexagon socket head cap screws (3), steel ball (4) is packed in the inner ring (2), each is fastenedly connected two semi outer rings (1) by four socket cap hexagon socket head cap screws (3), form a cover revolution supporting with inner ring (2) and steel ball (4), whole pivoting support is sealed by seal ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520146144 CN2918852Y (en) | 2005-12-31 | 2005-12-31 | Subdivision type rotary support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520146144 CN2918852Y (en) | 2005-12-31 | 2005-12-31 | Subdivision type rotary support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918852Y true CN2918852Y (en) | 2007-07-04 |
Family
ID=38216670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520146144 Expired - Lifetime CN2918852Y (en) | 2005-12-31 | 2005-12-31 | Subdivision type rotary support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918852Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465249A (en) * | 2018-05-31 | 2018-08-31 | 中山市金马科技娱乐设备股份有限公司 | A kind of ferris wheel main shaft gyration bearing disassembly and assembly structure |
| CN108568115A (en) * | 2018-05-31 | 2018-09-25 | 中山市金马科技娱乐设备股份有限公司 | A kind of ferris wheel main shaft gyration mount connection structure |
-
2005
- 2005-12-31 CN CN 200520146144 patent/CN2918852Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465249A (en) * | 2018-05-31 | 2018-08-31 | 中山市金马科技娱乐设备股份有限公司 | A kind of ferris wheel main shaft gyration bearing disassembly and assembly structure |
| CN108568115A (en) * | 2018-05-31 | 2018-09-25 | 中山市金马科技娱乐设备股份有限公司 | A kind of ferris wheel main shaft gyration mount connection structure |
| CN108465249B (en) * | 2018-05-31 | 2021-11-02 | 广东金马游乐股份有限公司 | Ferris wheel main shaft slewing bearing dismounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201093014Y (en) | Flange type bearing support | |
| CN2918852Y (en) | Subdivision type rotary support | |
| CN201125959Y (en) | Special sealing structure of wind electric changeable paddle system bearing | |
| CN203343977U (en) | Installation tool for large-diameter sealing ring | |
| CN201875347U (en) | Rotary expansion compensation device on inlet and exhaust pipe in coal material decomposition rotary kiln | |
| CN201521904U (en) | Solar underground light source component mounting and fixing structure and solar underground light | |
| CN201699298U (en) | Sealing structure for conductive slip ring | |
| CN201202809Y (en) | Stationary ring adjustable mechanical sealing device | |
| CN201090498Y (en) | Fan bearing box sealing device | |
| CN202955413U (en) | Pipeline emergent repair section | |
| CN202431927U (en) | Dust cap for bearing of reducer | |
| CN202082542U (en) | Elbow pipe clamp | |
| CN206397950U (en) | A kind of dragveyer bearing block | |
| CN220687970U (en) | Sealing body | |
| CN216186250U (en) | Good fertilization jar of anticorrosiveness is with gland head | |
| CN207349430U (en) | A kind of seal airtight of driving shaft device of Fast-Maintenance | |
| CN2718762Y (en) | Double-sealing structural bearing support for outdoor high-voltage insulation switch | |
| CN2623331Y (en) | Axis-supporting device of a grinding roll | |
| CN210397253U (en) | Pump with easily detachable top cover | |
| CN202415594U (en) | Embedded inner ring pipe of converter water-cooled furnace mouth | |
| CN203627745U (en) | End cap used at shaft outlet position of speed reducer | |
| CN209539826U (en) | Split type Double-row-roller floating bearing | |
| CN220102046U (en) | Assembled rubber sealing piece | |
| CN210265778U (en) | Gear box for automatic lead screw mounting machine | |
| CN2353962Y (en) | Split bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PRECISE ROTARYTABLE BEARING CO.,LTD. AFANGDIAN BE Free format text: FORMER OWNER: WANFANGDIAN BEARING GROUP CO.,LTD. Effective date: 20090703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090703 Address after: Zhu Hua Industrial Park, Liaoning, Wafangdian City Province, China: 116300 Patentee after: Precision Slewing Bearing Co., Ltd. of Wafangdian Bearing Group Corporation Address before: 1, section 116300, North Masonic Street, Liaoning, Wafangdian City, China Patentee before: Wafangdian Bearing Group Corp., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070704 |
|
| EXPY | Termination of patent right or utility model |