CN205446423U - Detachable bearing retainer of two bolt dustproof and waterproof grease lubrication - Google Patents
Detachable bearing retainer of two bolt dustproof and waterproof grease lubrication Download PDFInfo
- Publication number
- CN205446423U CN205446423U CN201521104076.5U CN201521104076U CN205446423U CN 205446423 U CN205446423 U CN 205446423U CN 201521104076 U CN201521104076 U CN 201521104076U CN 205446423 U CN205446423 U CN 205446423U
- Authority
- CN
- China
- Prior art keywords
- bearing
- oil filler
- bolt
- dustproof
- grease lubrication
- 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 discloses a detachable bearing retainer of two bolt dustproof and waterproof grease lubrication, including bearing base, bearing cap, antifriction bearing, antifriction bearing sets up in bearing base the inside, the bearing base passes through connecting bolt with the bearing cap and is connected, the bearing cap upper end is provided with the oil filler point, install the oil filler plug on the oil filler point, install the rubber packing ring on the oil filler plug, the antifriction bearing cover is on the transmission shaft, the driving sleeve has the felt sealing washer, the felt sealing washer is decided to be fixed position by bearing end plate, bearing end plate is by the end cover fix with screw, the utility model discloses technical field is advanced, and the availability factor is high, has fine locking slack function, dismantle simply, and low cost, the reduction is revealed, has very high leakproofness, and convenient and practical is fit for extensively using widely.
Description
Technical field
This utility model belongs to mechanical field, is specifically related to a kind of two bolt detachable supports of bearing of dustproof and waterproof grease lubrication.
Background technology
At present, China's manufacturing machine industry development is rapid, the most varied for the device of machinery, but still suffers from the most many challenges, and demand finds the solution meeting client.Application No.: the Chinese patent of 201320232779.0, particular content is: this utility model provides a kind of civilian support of bearing, belongs to field of mechanical technique.It solve the problem inconvenient when the existing civilian support of bearing installs bearing, the position of dead eye can not be regulated.This civilian support of bearing includes base and shaft bearing plate, base is made up of horizontal part and vertical portion, two installation circular holes are offered on shaft bearing plate, offer two bar holes and vertical portion on vertical portion to be arranged on shaft bearing plate by two bolts, it is further opened with " u "-shaped breach on vertical portion and two bar holes are symmetricly set on " u "-shaped breach both sides, two installation elongated holes are offered on horizontal part, two install elongated holes set up separately horizontal part both sides and wherein one install elongated hole longitudinally disposed, another installs elongated hole horizontally set, it is provided with an annular boss on shaft bearing plate and dead eye is opened on annular boss, an intrinsic bearing holder (housing, cover) is blocked in dead eye, some reinforcements it are provided with between vertical portion and horizontal part.This civilian support of bearing has advantage that is easy for installation and that can regulate dead eye position.This new structure contains the advantage that above-mentioned patent has, but above-mentioned patent can not be Function to ultimate attainment, simply advanced technology is a bit compared with traditional, make can not produce a desired effect during practical operation produces, and owing to structure is the simplest, the actual budget of cost and efficiency is not directly proportional, is not suitable for promoting the use.In sum, so I devises a kind of two bolt detachable supports of bearing of dustproof and waterproof grease lubrication.
Summary of the invention
In order to solve the problem of above-mentioned existence, this utility model provides a kind of two bolt detachable supports of bearing of dustproof and waterproof grease lubrication.
This utility model is to be achieved through the following technical solutions:
A kind of two bolt detachable supports of bearing of dustproof and waterproof grease lubrication, including bearing base, bearing cap, rolling bearing, described rolling bearing is arranged on inside bearing base；Described bearing base is connected by connecting bolt with bearing cap；Described bearing cap upper end is provided with oil filler point；On described oil filler point, oil filler plug is installed；On described oil filler plug, rubber washer is installed；Described rolling bearing is enclosed within power transmission shaft；Described power transmission shaft is cased with wool felt sealing ring；Described wool felt sealing ring is by bearing (ball) cover stationary positioned.
As further prioritization scheme of the present utility model, described bearing (ball) cover is fixed by head bolts；It is provided with connecting hole on described bearing cap.
As further prioritization scheme of the present utility model, described bearing base is provided with lubrication groove；The quantity of nut is four.
As further prioritization scheme of the present utility model, described bearing cap is above bearing base；Described connecting hole is semi-cylindrical.
Compared with prior art, the beneficial effects of the utility model are: this utility model technical field is advanced, and service efficiency is high, has good anti-absent-mindedness function, dismounting is simple, with low cost, reduces and reveals, there is the highest sealing, convenient and practical, it is suitable for being widely popularized use.
Accompanying drawing explanation
Fig. 1 is the primary structure schematic diagram of structure described in the utility model；
Fig. 2 is this utility model partial schematic diagram.
In figure: 1, bearing base；2, bearing cap；3, rolling bearing；4, oil filler plug；5, wool felt sealing ring；6, bearing (ball) cover；7, head bolts；8, connecting bolt；9, nut；10, lower margin hole；11, rubber washer；12, power transmission shaft；13, connecting hole；14, lubrication groove；15, oil filler point.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1 and Figure 2, a kind of two bolt detachable supports of bearing of dustproof and waterproof grease lubrication, including bearing base (1), bearing cap (2) and rolling bearing (3), described rolling bearing (3) is arranged on bearing base (1) the inside；Described bearing base (1) is connected by connecting bolt (8) with bearing cap (2)；Described bearing cap (2) upper end is provided with oil filler point (15)；Oil filler plug (4) is installed on described oil filler point (13)；Rubber washer (11) is installed on described oil filler plug (4)；Described rolling bearing (3) is enclosed within power transmission shaft (12)；Described power transmission shaft (12) is cased with wool felt sealing ring (5)；Described wool felt sealing ring (5) is by bearing (ball) cover (6) stationary positioned；Described bearing (ball) cover (6) is fixed by head bolts (7)；Connecting hole (13) it is provided with on described bearing cap (2)；Lubrication groove (14) it is provided with on described bearing base (1)；The quantity of described nut (9) is four；Described bearing cap (2) is in bearing base (1) top；Described connecting hole (13) is semi-cylindrical.
Described new structure is provided with wool felt sealing ring, bearing (ball) cover, profit oil groove, and described wool felt sealing ring refers to the part of sealing and dustproof, leakage of oil；Described bearing (ball) cover is the part that fixing dead axle holds；Described profit oil groove refers to play bearing the groove of lubrication.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. the bolt detachable support of bearing of dustproof and waterproof grease lubrication, it is characterised in that: include that bearing base, bearing cap, rolling bearing, described rolling bearing are arranged on inside bearing base；Described bearing base is connected by connecting bolt with bearing cap；Described bearing cap upper end is provided with oil filler point；On described oil filler point, oil filler plug is installed；On described oil filler plug, rubber washer is installed；Described rolling bearing is enclosed within power transmission shaft；Described power transmission shaft is cased with wool felt sealing ring；Described wool felt sealing ring is set to stationary positioned by bearing (ball) cover.
A kind of two bolt dustproof and waterproof grease lubrication detachable support of bearing devices the most according to claim 1, it is characterised in that: described bearing (ball) cover is fixed by head bolts；It is provided with connecting hole on described bearing cap.
A kind of two bolt dustproof and waterproof grease lubrication detachable support of bearing devices the most according to claim 1, it is characterised in that: it is provided with lubrication groove on described bearing base；The quantity of nut is four.
A kind of two bolt dustproof and waterproof grease lubrication detachable support of bearing devices the most according to claim 1, it is characterised in that: described bearing cap is above bearing base；Described connecting hole is semi-cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104076.5U CN205446423U (en) | 2015-12-28 | 2015-12-28 | Detachable bearing retainer of two bolt dustproof and waterproof grease lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104076.5U CN205446423U (en) | 2015-12-28 | 2015-12-28 | Detachable bearing retainer of two bolt dustproof and waterproof grease lubrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446423U true CN205446423U (en) | 2016-08-10 |
Family
ID=56578835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521104076.5U Expired - Fee Related CN205446423U (en) | 2015-12-28 | 2015-12-28 | Detachable bearing retainer of two bolt dustproof and waterproof grease lubrication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052054A (en) * | 2017-03-28 | 2017-08-18 | 安徽天裕汽车零部件制造有限公司 | A kind of tandem mill frame swing arm axle construction and assembly method |
| CN114909393A (en) * | 2022-03-19 | 2022-08-16 | 山东蓝宇精密轴承制造有限公司 | Self-pretightening large-caliber double-row angular contact ball bearing |
-
2015
- 2015-12-28 CN CN201521104076.5U patent/CN205446423U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052054A (en) * | 2017-03-28 | 2017-08-18 | 安徽天裕汽车零部件制造有限公司 | A kind of tandem mill frame swing arm axle construction and assembly method |
| CN114909393A (en) * | 2022-03-19 | 2022-08-16 | 山东蓝宇精密轴承制造有限公司 | Self-pretightening large-caliber double-row angular contact ball bearing |
| CN114909393B (en) * | 2022-03-19 | 2024-01-09 | 山东蓝宇精密轴承制造有限公司 | Self-pretightening double-row angular contact ball bearing with large caliber |
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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 |
Granted publication date: 20160810 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |