CN205244132U - Novel combined bearing - Google Patents
Novel combined bearing Download PDFInfo
- Publication number
- CN205244132U CN205244132U CN201521141445.8U CN201521141445U CN205244132U CN 205244132 U CN205244132 U CN 205244132U CN 201521141445 U CN201521141445 U CN 201521141445U CN 205244132 U CN205244132 U CN 205244132U
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- bearing
- bearing group
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- opening
- utility
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Abstract
The utility model discloses a novel combined bearing, two bearing groups are higher in the during operation axiality, and two bearing group hold ins are lubricated. The utility model discloses a two bearings group is supported by the connecting block and connects, and the outer lane recess has been seted up to the both sides of the outer lane of bearing group, the inner circle recess has been seted up to the both sides of the inner circle of bearing group, the both sides limit of the outer loop of connecting block is equipped with outer lug outwards, and endocyclic interior side is equipped with interior lug outwards, outer loop and the outer lug on the inner ring and interior lug and the outer lane of bearing group and the outer lane recess and the inner circle groove phase block of inner circle of connecting block, the connecting block is connected steadily between adjacent bearing group. The utility model discloses a being equipped with the opening on the outer loop, installing the end cap on the opening, emollient can get into the diaxon by the opening and hold and lubricate between the group, and lubricated effectual and the prescription is longer.
Description
Technical field
The utility model belongs to technical field of bearings, specifically a kind of novel combination bearing.
Background technology
In some main equipments, often run into the use of combination bearing, the pressure that combination bearing supportsGreatly, combination bearing is installed complicated, and maintenance is trouble comparatively. Lubricant when combination bearing work addsAdd comparatively trouble, the bearing of close inner side is because space is little, and lubricant is difficult to put into, so leadThe service life of inboard bearing that causes combination bearing is shorter, based on above problem, the utility modelA kind of novel combination bearing is proposed, high lubricating effect, and coaxial in when work of combination bearingSpend more stable.
Utility model content
The purpose of this utility model is to provide a kind of novel combination bearing, and two bearing group are in workWhile work, axiality is higher, and two bearing group keep synchronous lubricated.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of novel combination bearing, includes at least two bearing group, described two bearing group itBetween connected by contiguous block, it is characterized in that, the both sides of the outer ring of described bearing group offer outer ringGroove, the both sides of the inner ring of described bearing group offer inner ring groove; Described contiguous block is for supportingThe circle body that muscle supports, circle body comprises interior ring and outer shroud, outside the dual-side of described outer shroud is provided with outwardlyProjection, the inner side edge of described interior ring is provided with interior projection outwardly, and it is recessed that described outer projection may be stuck in outer ringIn groove, described interior projection may be stuck in inner ring groove; Described outer shroud is provided with opening, described in openOn mouthful, plug is installed.
Further have, described brace rod is elasticity dowel.
Further have, described brace rod is provided with block.
Preferably, described bearing group is two.
Compared with prior art, the beneficial effects of the utility model
Two bearing group of the present utility model are by contiguous block support and connection, two of the outer ring of bearing groupSide offers outer ring groove, and the both sides of the inner ring of described bearing group offer inner ring groove; DescribedThe dual-side of the outer shroud of contiguous block is provided with outer projection outwardly, and the inner side edge of interior ring is provided with convex outwardlyPiece; Outer projection on the outer shroud of contiguous block and interior ring and outer ring and the inner ring of interior projection and bearing groupOuter ring groove and inner ring groove fasten, contiguous block connects surely between adjacent bearing groupFixed. Outer shroud of the present utility model is provided with opening, and plug is installed on opening, and lubricant can be byOpening enters between two bearings group and is lubricated, lubricated effective and timeliness is longer.
Brief description of the drawings
Fig. 1 is that master of the present utility model looks Section View;
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further elaborated.
As depicted in figs. 1 and 2, a kind of novel combination bearing, includes at least two bearing group1, the bearing group 1 of the present embodiment is two, between described two bearing group 1 by contiguous block 2Connect, the both sides of the outer ring 3 of described bearing group 1 offer outer ring groove 31, described bearingThe both sides of the inner ring 4 of group 1 offer inner ring groove 41; Described contiguous block 2 is brace rod 21The circle body supporting, circle body comprises interior ring 22 and outer shroud 23, the dual-side court of described outer shroud 23Be provided with evagination piece 24 outward, the inner side edge of described interior ring 22 is provided with interior projection 25 outwardly, described outsideProjection 24 may be stuck in outer ring groove 31, and described interior projection 25 may be stuck in inner ring groove 41;Described outer shroud 23 is provided with opening 26, on described opening 26, plug 5 is installed.
The brace rod 21 of this enforcement is elasticity dowel, between two bearing group 1, exists effectivelyCushioning effect, reduces the rigidity that bearing group 1 is born, and improves the service life of bearing group 1.
The brace rod 21 of this enforcement is provided with block 6, between the lubricant between block 6Ball in corresponding bearing group 1, lubricant can directly be lubricated ball like this.
Two bearing group 1 of the present utility model are by contiguous block 2 support and connection, outside bearing group 1The both sides of circle 3 offer outer ring groove 31, and the both sides of the inner ring 4 of described bearing group 1 are offeredThere is inner ring groove 41; The dual-side of the outer shroud 23 of described contiguous block 2 is provided with outer projection 24 outwardly,The inner side edge of interior ring 22 is provided with interior projection 25 outwardly; The outer shroud 23 of contiguous block 2 and interior ring 22On outer projection 24 and interior projection 25 and the outer ring 3 of bearing group 1 and the outer ring groove of inner ring 431 and inner ring groove 41 fasten, contiguous block 2 is stable connection between adjacent bearing group 1.Outer shroud 23 of the present utility model is provided with opening 26, and plug 5 is installed on opening 26, lubricatedAgent can be entered between two bearings group 1 and is lubricated by opening 26, lubricated effective and timelinessLonger.
Claims (4)
1. a novel combination bearing, includes at least two bearing group (1), described twoBetween bearing group (1), connected by contiguous block (2), it is characterized in that described bearing group (1)The both sides of outer ring (3) offer outer ring groove (31), the inner ring of described bearing group (1)(4) both sides offer inner ring groove (41); Described contiguous block (2) is brace rod (21)The circle body supporting, circle body comprises interior ring (22) and outer shroud (23), described outer shroud (23)Dual-side is provided with outer projection (24) outwardly, in the inner side edge of described interior ring (22) is provided with outwardlyProjection (25), described outer projection (24) may be stuck in outer ring groove (31), described convexPiece (25) may be stuck in inner ring groove (41); Described outer shroud (23) is provided with opening (26),Plug (5) is installed on described opening (26).
2. the novel combination bearing of one according to claim 1, is characterized in that, instituteStating brace rod (21) is elasticity dowel.
3. the novel combination bearing of one according to claim 1, is characterized in that, instituteState brace rod (21) and be provided with block (6).
4. the novel combination bearing of one according to claim 1, is characterized in that, instituteStating bearing group (1) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141445.8U CN205244132U (en) | 2015-12-31 | 2015-12-31 | Novel combined bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141445.8U CN205244132U (en) | 2015-12-31 | 2015-12-31 | Novel combined bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244132U true CN205244132U (en) | 2016-05-18 |
Family
ID=55943216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141445.8U Active CN205244132U (en) | 2015-12-31 | 2015-12-31 | Novel combined bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244132U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240144A (en) * | 2016-08-24 | 2016-12-21 | 常州市群星印刷有限公司 | The printer duplex bearing that connecting rod is fixing |
| CN107725607A (en) * | 2017-11-23 | 2018-02-23 | 方晓超 | A kind of combined type Biserial cylindrical roller bearing |
| CN107939844A (en) * | 2017-11-23 | 2018-04-20 | 方晓超 | A kind of combined labyrinth and carbon gland bearing |
| CN107975531A (en) * | 2017-11-23 | 2018-05-01 | 方晓超 | A kind of combined bearing |
-
2015
- 2015-12-31 CN CN201521141445.8U patent/CN205244132U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240144A (en) * | 2016-08-24 | 2016-12-21 | 常州市群星印刷有限公司 | The printer duplex bearing that connecting rod is fixing |
| CN107725607A (en) * | 2017-11-23 | 2018-02-23 | 方晓超 | A kind of combined type Biserial cylindrical roller bearing |
| CN107939844A (en) * | 2017-11-23 | 2018-04-20 | 方晓超 | A kind of combined labyrinth and carbon gland bearing |
| CN107975531A (en) * | 2017-11-23 | 2018-05-01 | 方晓超 | A kind of combined bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |