CN204647011U - Closing cap bearing, bearing block assembly - Google Patents
Closing cap bearing, bearing block assembly Download PDFInfo
- Publication number
- CN204647011U CN204647011U CN201520304979.1U CN201520304979U CN204647011U CN 204647011 U CN204647011 U CN 204647011U CN 201520304979 U CN201520304979 U CN 201520304979U CN 204647011 U CN204647011 U CN 204647011U
- Authority
- CN
- China
- Prior art keywords
- bearing
- closing cap
- door
- seal casing
- block assembly
- 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
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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a kind of closing cap bearing, bearing block assembly, and comprise bearing support and be arranged on the bearing on bearing support, described bearing has bearing outer ring and bearing inner race; The side of described bearing outer ring is provided with closing cap; Described closing cap has seal casing and door; Described seal casing covers on bearing inner race and also and between bearing outer ring is tightly connected; Described door is connected with seal casing is detachable.The utility model is connected with bearing seal by elastic bayonet lock, convenient and simple; And door is detachable, be convenient to safeguard.
Description
Technical field
The utility model relates to bearing, bearing support field, especially a kind of closing cap bearing, bearing block assembly.
Background technique
Bearing seal cover of the prior art, the end face of sealed rubber ring one end face and bearing seal cover is fitted, other end and the body surface of sealed rubber ring offset, and are fixedly connected with by bearing seal cover by bolt with body, make bearing seal cover be tightly pressed on body by sealed rubber ring simultaneously.Contact with face because this structure belongs to face, oil-proof to ensure it to fit tightly, then need the thin and thick of sealed rubber ring evenly, the axis of bearing seal cover is vertical with end face, processing difficulties; Also need larger power to be compressed by sealed rubber ring, and install, bother when dismantling bearing seal cover.
Model utility content
The technical problems to be solved in the utility model is: provide a kind of installation, convenient disassembly and be easy to process closing cap bearing, bearing block assembly.
The utility model solves the technological scheme that its technical problem adopts: a kind of closing cap bearing, bearing block assembly, and comprise bearing support and be arranged on the bearing on bearing support, described bearing has bearing outer ring and bearing inner race; The side of described bearing outer ring is provided with closing cap; Described closing cap has seal casing and door; Described seal casing covers on bearing inner race and also and between bearing outer ring is tightly connected; Described door is connected with seal casing is detachable.
Further, the side that closing cap described in the utility model is connected with bearing is provided with elastic bayonet lock; Described bearing is provided with buckle with matching; The degree of depth of described elastic bayonet lock is 1.5 ~ 1.6mm.
Further say, seal casing described in the utility model has opening; The edge of described door has groove, and the edge of the opening of described seal casing is stuck in groove and door is placed on seal casing.
The beneficial effects of the utility model are, solve the defect existed in background technique, are connected by elastic bayonet lock with bearing seal, convenient and simple; And door is detachable, be convenient to safeguard.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of closing cap;
In figure: 1, bearing support; 2, bearing outer ring; 3, bearing inner race; 4, closing cap; 41, seal casing; 42, door; 43, elastic bayonet lock.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of closing cap bearing as shown in Figure 1, bearing block assembly, the bearing comprising bearing support 1 and be arranged on bearing support, described bearing has bearing outer ring 2 and bearing inner race 3; The side of described bearing outer ring is provided with closing cap 4; Described closing cap has seal casing 41 and door 42; Described seal casing covers on bearing inner race and also and between bearing outer ring is tightly connected; Described door is connected with seal casing is detachable.
The side that closing cap is connected with bearing is provided with elastic bayonet lock 43; Described bearing is provided with buckle with matching; Closing cap is directly connected with buckle by elastic bayonet lock.The degree of depth of elastic bayonet lock is 1.5mm.The soundness of connection can be increased so further, prevent from coming off.
As shown in Figure 2, for the ease of the dismounting of door, seal casing has opening; The edge of described door has groove, and the edge of the opening of described seal casing is stuck in groove and door is placed on seal casing.
The just embodiment of the present utility model described in above specification, various illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read specification can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of model utility.
Claims (3)
1. closing cap bearing, a bearing block assembly, comprises bearing support and is arranged on the bearing on bearing support, it is characterized in that: described bearing has bearing outer ring and bearing inner race; The side of described bearing outer ring is provided with closing cap; Described closing cap has seal casing and door; Described seal closure clamshell and bearing inner race also and between bearing outer ring are tightly connected; Described door is connected with seal casing is detachable.
2. closing cap bearing, bearing block assembly as claimed in claim 1, is characterized in that: the side that described closing cap is connected with bearing is provided with elastic bayonet lock; Described bearing is provided with buckle with matching; The degree of depth of described elastic bayonet lock is 1.5 ~ 1.6mm.
3. closing cap bearing, bearing block assembly as claimed in claim 1, is characterized in that: described seal casing has opening; The edge of described door has groove, and the edge of the opening of described seal casing is stuck in groove and door is placed on seal casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304979.1U CN204647011U (en) | 2015-05-12 | 2015-05-12 | Closing cap bearing, bearing block assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304979.1U CN204647011U (en) | 2015-05-12 | 2015-05-12 | Closing cap bearing, bearing block assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647011U true CN204647011U (en) | 2015-09-16 |
Family
ID=54099769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520304979.1U Expired - Fee Related CN204647011U (en) | 2015-05-12 | 2015-05-12 | Closing cap bearing, bearing block assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647011U (en) |
-
2015
- 2015-05-12 CN CN201520304979.1U patent/CN204647011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150916 |