CN103362951B - A kind of double-deck bearing - Google Patents
A kind of double-deck bearing Download PDFInfo
- Publication number
- CN103362951B CN103362951B CN201310346392.2A CN201310346392A CN103362951B CN 103362951 B CN103362951 B CN 103362951B CN 201310346392 A CN201310346392 A CN 201310346392A CN 103362951 B CN103362951 B CN 103362951B
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- annular bearing
- taken
- bearing
- snare
- under
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Abstract
The present invention relates to a kind of double-deck bearing, it provide a kind of bearing that can realize horizontal direction rotation under vertical stressing conditions。This bearing include annular bearing be taken in, snare, rolling element, stopping means under annular bearing, it is taken at described annular bearing and is provided with rolling element between snare under annular bearing, under described annular bearing, the vertical annulus of snare is taken between horizontal circular ring with annular bearing for being flexibly connected, the vertical annulus that annular bearing is taken in under annular bearing between snare horizontal circular ring for being flexibly connected, be positioned on the vertical circular anchor ring that annular bearing is taken in and be provided with stopping means。This product structure is simple, easy to use and reliable, can vertically stress, horizontally rotate, can be used for the rotation portion of apparatus and make apparatus realize the rotation of horizontal direction under vertical stressing conditions, can need to manufacture monolayer or double-deck bearing according to production。
Description
Technical field
The present invention relates to a kind of double-deck bearing。
Background technology
It is known that, the especially large-scale apparatus of some machinery needs one with the base that can horizontally rotate, if realizing this function to be accomplished by can realizing when vertical stress the bearing that horizontal direction rotates on this base, in the market and be absent from disclosure satisfy that the bearing of this condition。
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, easy to use and reliable, under vertical stressing conditions, realize a kind of double-deck bearing that horizontal direction rotates。
The present invention is achieved through the following technical solutions: the present invention includes annular bearing and is taken in, snare under annular bearing, rolling element, stopping means, described annular bearing is taken in and is made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the upper end of vertical annulus, under described annular bearing, snare is made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the lower end of vertical annulus, it is taken at described annular bearing and is provided with rolling element between snare under annular bearing, under described annular bearing, the vertical annulus of snare is taken between horizontal circular ring with annular bearing for being flexibly connected, the vertical annulus that annular bearing is taken in under annular bearing between snare horizontal circular ring for being flexibly connected, it is positioned on the vertical circular anchor ring that annular bearing is taken in and is provided with stopping means。
The invention have the benefit that simple in construction, easy to use and reliable, can vertically stress, horizontally rotate, can be used for the rotation portion of apparatus and make apparatus realize the rotation of horizontal direction under vertical stressing conditions。The present invention can also adopt double-layer structural, and the double-deck bearing of the present invention decreases the frictional force that monolayer bearing undertakes；And when wherein one layer of ball damages, the ball of another layer may continue to use, and extends the service life of bearing；The load of lower floor's ball shared by the little ball in upper strata, and upper strata ball is played a supportive role again by lower floor's ball, makes this bearing obtain higher load capacity and stability。
Accompanying drawing explanation
Fig. 1 is the structural representation of monolayer bearing of the present invention。
Fig. 2 is the upward view of the present invention。
Fig. 3 is the structural representation of bilayer bearing of the present invention。
Label declaration: 1-annular bearing is taken in, snare, 3-rolling element, 4-stopping means, 5-annular bearing foundation ring set, 6-lower floor rolling element under 2-annular bearing。
Detailed description of the invention
As depicted in figs. 1 and 2, the present invention includes annular bearing and is taken in 1, snare 2 under annular bearing, rolling element 3, stopping means 4, described annular bearing is taken in and 1 is made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the upper end of vertical annulus, under described annular bearing, snare 2 is made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the lower end of vertical annulus, it is taken at described annular bearing under 1 and annular bearing and is provided with rolling element 3 between snare 2, under described annular bearing, the vertical annulus of snare 2 is taken in annular bearing between 1 horizontal circular ring as being flexibly connected, annular bearing be taken in 1 vertical annulus and snare under annular bearing 2 horizontal circular ring between for being flexibly connected, on the vertical circular anchor ring of 1 is taken in by annular bearing, it is provided with stopping means 4 be taken in 1 and the spaces that formed of set 5, annular bearing foundation ring and prevent annular bearing to be taken between 1 and annular bearing foundation ring set 5 produce to slide up and down for rolling element 3 is sealed in annular bearing。
Described stopping means 4 includes being positioned at the spacing hole on the vertical circular anchor ring of annular bearing snare and limited screw, the lower surface place of the horizontal circular ring that the spacing hole that limited screw is taken on the vertical circular anchor ring of 1 through annular bearing is close under annular bearing snare 2。
Described rolling element 3 can be ball or roller。
As it is shown on figure 3, when the present invention adopts double-layer structural, also include annular bearing foundation ring set 5, lower floor's rolling element 6, described annular bearing foundation ring set 5 is made up of horizontal circular ring and vertical annulus, and wherein horizontal circular ring is connected with the lower end of vertical annulus。
The volume of described lower floor's rolling element 6 more than rolling element 3 to increase antiwhip energy。
Described stopping means 4 is upper end and the lower surface contact portion of the horizontal circular ring of snare 2 under annular bearing of lower floor's rolling element 6, for being flexibly connected between vertical annulus and the vertical annulus of snare under annular bearing 2 of described annular bearing foundation ring set 5, the horizontal circular ring of annular bearing foundation ring set 5 is taken in annular bearing between 1 vertical annulus and is prevented from producing skidding between lower floor's rolling element 6 and annular bearing foundation ring set 5 for fixing connection。
Its operation principle is as follows:
Being connected with standing part by snare under annular bearing 2, being taken in by annular bearing 1 is connected with rotating part, occurs to roll to realize horizontally rotating of rotating part under annular bearing between snare 2 and rolling element 3。
Claims (2)
1. a double-deck bearing, it is characterized in that: it includes annular bearing and is taken in (1), snare (2) under annular bearing, rolling element (3), stopping means (4), described annular bearing be taken in (1) be made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the upper end of vertical annulus, under described annular bearing, snare (2) is made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the lower end of vertical annulus, it is taken at described annular bearing (1) and under annular bearing, between snare (2), is provided with rolling element (3), under described annular bearing, the vertical annulus of snare (2) is taken in annular bearing between (1) horizontal circular ring as being flexibly connected, annular bearing be taken in (1) vertical annulus and snare under annular bearing (2) horizontal circular ring between for being flexibly connected, it is positioned at annular bearing to be taken on the vertical circular anchor ring of (1) and be provided with stopping means (4)；
Described stopping means (4) includes being positioned at the spacing hole on the vertical circular anchor ring of annular bearing snare and limited screw, the lower surface place of the horizontal circular ring that the spacing hole that limited screw is taken on the vertical circular anchor ring of (1) through annular bearing is close under annular bearing snare (2)；
It also includes annular bearing foundation ring set (5), lower floor's rolling element (6), described annular bearing foundation ring set (5) is made up of horizontal circular ring and vertical annulus, wherein horizontal circular ring is connected with the lower end of vertical annulus, the volume of described lower floor's rolling element (6) is more than rolling element (3), for being flexibly connected between vertical annulus and snare under annular bearing (2) the vertical annulus of described annular bearing foundation ring set (5), the horizontal circular ring of annular bearing foundation ring set (5) is taken in annular bearing between (1) vertical annulus and is connected for fixing。
2. double-deck bearing according to claim 1, it is characterised in that: described rolling element (3) is ball or roller。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346392.2A CN103362951B (en) | 2013-08-09 | 2013-08-09 | A kind of double-deck bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346392.2A CN103362951B (en) | 2013-08-09 | 2013-08-09 | A kind of double-deck bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103362951A CN103362951A (en) | 2013-10-23 |
| CN103362951B true CN103362951B (en) | 2016-06-22 |
Family
ID=49364997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310346392.2A Expired - Fee Related CN103362951B (en) | 2013-08-09 | 2013-08-09 | A kind of double-deck bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103362951B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132540A (en) * | 2021-11-30 | 2022-03-04 | 芜湖立创包装有限公司 | Particulate matter feeding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1433014A (en) * | 1921-01-26 | 1922-10-24 | Samuel S Stewart | Compound ball bearing |
| GB743929A (en) * | 1953-05-29 | 1956-01-25 | Rothe Erde Eisenwerk | An improved ball bearing pivoted connection forming a slewing pivot for excavators, slewing cranes and the like |
| JPS49113056A (en) * | 1973-02-14 | 1974-10-28 | ||
| CN101415961A (en) * | 2006-03-28 | 2009-04-22 | 株式会社捷太格特 | Rolling bearing and supercharger using the same |
| CN101568735A (en) * | 2006-12-18 | 2009-10-28 | 维斯塔斯风力系统有限公司 | A bearing and method for transferring forces through a bearing of a wind turbine |
| CN203412925U (en) * | 2013-08-09 | 2014-01-29 | 戴瑞炎 | Novel bearing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2194817A (en) * | 1938-04-22 | 1940-03-26 | Boiu Maximilian Reu | Ball bearing construction |
| ATE237755T1 (en) * | 1999-03-23 | 2003-05-15 | Gen Scanning Inc | DURABLE BALL BEARING FOR PENDULUM MOVEMENTS AND ITS LUBRICATION PROCESS |
-
2013
- 2013-08-09 CN CN201310346392.2A patent/CN103362951B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1433014A (en) * | 1921-01-26 | 1922-10-24 | Samuel S Stewart | Compound ball bearing |
| GB743929A (en) * | 1953-05-29 | 1956-01-25 | Rothe Erde Eisenwerk | An improved ball bearing pivoted connection forming a slewing pivot for excavators, slewing cranes and the like |
| JPS49113056A (en) * | 1973-02-14 | 1974-10-28 | ||
| CN101415961A (en) * | 2006-03-28 | 2009-04-22 | 株式会社捷太格特 | Rolling bearing and supercharger using the same |
| CN101568735A (en) * | 2006-12-18 | 2009-10-28 | 维斯塔斯风力系统有限公司 | A bearing and method for transferring forces through a bearing of a wind turbine |
| CN203412925U (en) * | 2013-08-09 | 2014-01-29 | 戴瑞炎 | Novel bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103362951A (en) | 2013-10-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160622 Termination date: 20170809 |