CN214837831U - Self-sealing full complement cylindrical roller bearing - Google Patents
Self-sealing full complement cylindrical roller bearing Download PDFInfo
- Publication number
- CN214837831U CN214837831U CN202121350026.0U CN202121350026U CN214837831U CN 214837831 U CN214837831 U CN 214837831U CN 202121350026 U CN202121350026 U CN 202121350026U CN 214837831 U CN214837831 U CN 214837831U
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- China
- Prior art keywords
- baffle
- cylindrical roller
- self
- roller bearing
- groove
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 18
- 230000000295 complement effect Effects 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000004519 grease Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sealing Of Bearings (AREA)
Abstract
The utility model discloses a self-sealing full complement cylindrical roller bearing, which comprises an outer ring and a cylindrical roller, wherein the cylindrical roller is arranged below the outer ring; an inner ring disposed below the cylindrical roller; a first baffle disposed at a rear side of the outer ring; a buckle mechanism disposed inside the first baffle. This self-sealing full complement cylindrical roller bearing through setting up buckle mechanism for buckle mechanism can fix first baffle in the inside of outer lane and inner circle, makes first baffle and outer lane and inner circle separation through not hard up buckle mechanism, thereby reaches the purpose of quick installation and dismantlement baffle.
Description
Technical Field
The utility model relates to a roller bearing technical field specifically is a self-sealing formula full complement cylindrical roller bearing.
Background
The cylindrical roller bearing adopts a cylindrical roller bearing, for example, the patent with the application number of CN202021214259.3 changes the original open structure, and a sealing ring and a check ring sealing protection structure are added, so that the impurity intervention is avoided, the volatilization and deterioration of lubricating grease are reduced, the lubricating roller path with better grease is provided, and the maintenance-free performance within 1 year can be basically realized in the life cycle of the product.
The baffle of the existing cylindrical roller bearing needs to be installed and disassembled by various tools when being installed and disassembled, so that the installation and the disassembly are very troublesome, and the time is very wasted.
There is a need for a self-sealing full complement cylindrical roller bearing that solves the above problems.
Disclosure of Invention
An object of the utility model is to provide a self-sealing formula full complement cylindrical roller bearing to the baffle that proposes current cylindrical roller bearing among the solution above-mentioned background art need install and dismantle with the help of various instruments when the installation for the installation leads to very waste time's problem with dismantling very trouble.
In order to achieve the above object, the utility model provides a following technical scheme: a self-sealing full complement cylindrical roller bearing, comprising an outer ring:
a cylindrical roller disposed below the outer ring;
an inner ring disposed below the cylindrical roller;
a first baffle disposed at a rear side of the outer ring;
a buckle mechanism disposed inside the first baffle.
Adopt above-mentioned technical scheme for first baffle is simple when installation and dismantlement.
Preferably, the locking mechanism comprises:
a first groove disposed inside the first baffle;
the second baffle is arranged on the inner side of the first groove;
the first hole is formed in the second baffle;
the push rod is arranged inside the first hole;
the connecting plate is arranged at the left end of the push rod;
the second groove is arranged on the outer side of the connecting plate;
a first spring disposed at a left side of the second baffle;
a third groove disposed inside the push rod;
the fixture block is arranged inside the third groove;
the second hole is arranged on the outer side of the first groove;
the limiting plate is arranged on the outer side of the middle of the clamping block;
the second spring is arranged above the limiting plate;
the first annular groove is arranged inside two sides below the outer ring;
and the second annular groove is arranged inside two sides above the inner ring.
Adopt above-mentioned technical scheme for the fixture block can carry on spacingly to first baffle.
Preferably, the first grooves are equidistantly distributed in the first baffle, and the width of the first baffle is greater than the distance between the outer ring and the inner ring.
By adopting the technical scheme, the first baffle can block the gap between the outer ring and the inner ring.
Preferably, the width of the first hole is consistent with the width of the push rod, and the push rod is perpendicular to the connecting plate.
By adopting the technical scheme, the push rod can move in the first hole.
Preferably, the second hole is symmetrical about the central axis of the push rod, and the appearance shape structure of the second hole is in a shape like a Chinese character 'tu'.
By adopting the technical scheme, the fixture block can limit the inner ring and the outer ring simultaneously.
Preferably, the width of the first annular groove is consistent with that of the second annular groove, and the width of the fixture block is consistent with that of the second annular groove.
Adopt above-mentioned technical scheme for the fixture block can rotate in the inside of first annular groove.
Compared with the prior art, the beneficial effects of the utility model are that: this self-sealing full complement cylindrical roller bearing through setting up buckle mechanism for buckle mechanism can fix first baffle in the inside of outer lane and inner circle, makes first baffle and outer lane and inner circle separation through not hard up buckle mechanism, thereby reaches the purpose of quick installation and dismantlement baffle.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the structure at B-B of FIG. 1 according to the present invention;
fig. 3 is a schematic rear view of the present invention;
fig. 4 is a schematic structural diagram of a portion a in fig. 2 according to the present invention.
In the figure: 1. an outer ring; 2. a cylindrical roller; 3. an inner ring; 4. a first baffle plate; 5. a buckle mechanism; 501. a first groove; 502. a second baffle; 503. a first hole; 504. a push rod; 505. a connecting plate; 506. a second groove; 507. a first spring; 508. a third groove; 509. a clamping block; 510. a second hole; 511. a limiting plate; 512. a second spring; 513. a first annular groove; 514. a second annular groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a self-sealing full complement cylindrical roller bearing comprises an outer ring 1:
the cylindrical roller 2 is arranged below the outer ring 1;
an inner ring 3, the inner ring 3 being disposed below the cylindrical roller 2;
the first baffle 4, the first baffle 4 is set up in the rear side of the outer lane 1;
buckle mechanism 5, buckle mechanism 5 sets up at the inside buckle mechanism 5 of first baffle 4 including: a first groove 501, wherein the first groove 501 is arranged inside the first baffle 4; a second baffle 502, the second baffle 502 being disposed inside the first groove 501; a first hole 503, the first hole 503 being disposed inside the second baffle 502; the push rod 504, the push rod 504 is set up inside the first hole 503; a connecting plate 505, the push rod 504 is arranged at the left end of the push rod 504; a second groove 506, the second groove 506 being disposed outside the connection plate 505; a first spring 507, the first spring 507 being disposed at the left side of the second shutter 502; a third groove 508, the third groove 508 being disposed inside the push rod 504; a latch 509, the latch 509 being disposed inside the third recess 508; a second hole 510, the second hole 510 being disposed outside the first groove 501; a stopper plate 511, the stopper plate 511 being provided outside the middle of the latch 509; a second spring 512, the second spring 512 being disposed above the limit plate 511; a first annular groove 513, the first annular groove 513 being provided inside both lower sides of the outer ring 1; a second annular groove 514, the second annular groove 514 being provided inside both sides of the upper side of the inner ring 3; the first grooves 501 are distributed in the first baffle 4 at equal intervals, and the width of the first baffle 4 is greater than the distance between the outer ring 1 and the inner ring 3; the width of the first hole 503 is the same as that of the push rod 504, and the push rod 504 is perpendicular to the connecting plate 505; the second hole 510 is symmetrical about the central axis of the push rod 504, and the external shape structure of the second hole 510 is a shape like a Chinese character 'tu'; the width of the first annular groove 513 coincides with the width of the second annular groove 514, and the width of the latch 509 coincides with the width of the second annular groove 514; move to the right side through promoting connecting plate 505 for push rod 504 moves to the left side, and then makes second spring 512 promote limiting plate 511 and fixture block 509 to the central axis of push rod 504, so that fixture block 509 moves to the inside of first baffle 4 completely, makes first baffle 4 and outer lane 1 and inner circle 3 between have not any to be connected, and the first baffle 4 of pulling moves to the left side, thereby reaches the purpose of quick installation and dismantlement baffle.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a self-sealing formula full complement cylindrical roller bearing, includes the outer lane, its characterized in that:
a cylindrical roller disposed below the outer ring;
an inner ring disposed below the cylindrical roller;
a first baffle plate arranged at the rear side of the outer ring;
a buckle mechanism disposed inside the first baffle.
2. A self-sealing full complement cylindrical roller bearing according to claim 1, wherein; the buckle mechanism comprises:
a first groove disposed inside the first baffle;
the second baffle is arranged on the inner side of the first groove;
the first hole is formed in the second baffle;
the push rod is arranged inside the first hole;
the connecting plate is arranged at the left end of the push rod;
the second groove is arranged on the outer side of the connecting plate;
a first spring disposed at a left side of the second baffle;
a third groove disposed inside the push rod;
the fixture block is arranged inside the third groove;
the second hole is arranged on the outer side of the first groove;
the limiting plate is arranged on the outer side of the middle of the clamping block;
the second spring is arranged above the limiting plate;
the first annular groove is arranged inside two sides below the outer ring;
and the second annular groove is arranged inside two sides above the inner ring.
3. A self-sealing full complement cylindrical roller bearing according to claim 2, wherein: the first grooves are distributed in the first baffle at equal intervals, and the width of the first baffle is larger than the distance between the outer ring and the inner ring.
4. A self-sealing full complement cylindrical roller bearing according to claim 2, wherein: the width of the first hole is consistent with that of the push rod, and the push rod is perpendicular to the connecting plate.
5. A self-sealing full complement cylindrical roller bearing according to claim 2, wherein: the second hole is symmetrical about the central axis of the push rod, and the appearance shape structure of the second hole is in a shape like a Chinese character 'tu'.
6. A self-sealing full complement cylindrical roller bearing according to claim 2, wherein: the width of the first annular groove is consistent with that of the second annular groove, and the width of the clamping block is consistent with that of the second annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350026.0U CN214837831U (en) | 2021-06-17 | 2021-06-17 | Self-sealing full complement cylindrical roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350026.0U CN214837831U (en) | 2021-06-17 | 2021-06-17 | Self-sealing full complement cylindrical roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214837831U true CN214837831U (en) | 2021-11-23 |
Family
ID=78808016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121350026.0U Expired - Fee Related CN214837831U (en) | 2021-06-17 | 2021-06-17 | Self-sealing full complement cylindrical roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214837831U (en) |
-
2021
- 2021-06-17 CN CN202121350026.0U patent/CN214837831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211123 |