CN203285869U - Novel oil slinger structure inside bearing box - Google Patents
Novel oil slinger structure inside bearing box Download PDFInfo
- Publication number
- CN203285869U CN203285869U CN2013202392677U CN201320239267U CN203285869U CN 203285869 U CN203285869 U CN 203285869U CN 2013202392677 U CN2013202392677 U CN 2013202392677U CN 201320239267 U CN201320239267 U CN 201320239267U CN 203285869 U CN203285869 U CN 203285869U
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- Prior art keywords
- circular ring
- semi
- disc
- oil slinger
- joint
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Abstract
The utility model discloses an novel oil slinger structure inside a bearing box, which comprises a whole circular ring-shaped oil slinger body formed by detachably connecting two semi-circular ring bodies, wherein steps matched with each other are arranged at the connection parts of the two semi-circular ring bodies; the connection surface between the connection parts is parallel to the end surface of the oil slinger body. The oil slinger has a simple structure, and is convenient to mount and dismount; through the mutual connection of the connection parts, connecting pieces such as fastening bolts penetrate or half penetrate the end surfaces of the semi-circular ring bodies to be connected; when the oil slinger is in use, the probability of connection dropping caused by mechanical vibration is reduced, the connection stability of the oil slinger body is strengthened, and the application effect is improved and service life is prolonged.
Description
Technical field
The utility model belongs to the bearing housing technical field, is specifically related to the disc new structure in a kind of bearing housing.
Background technique
, due to the disc unreasonable structure that present most bearing housings use, in assembling and dissembling process, whole rotor need to be sling and assembled, due to the weight of rotor itself, make mounting or dismounting inconvenient, and waste of material, modification is large in use, needs often to change, easily economic loss.
Summary of the invention
For above-mentioned deficiency of the prior art, the utility model aims to provide the disc new structure in a kind of bearing housing, has improved accuracy of manufacturing, after assembling, rotate flexibly, mounting or dismounting are convenient, increase the oil mass of using of bearing, saved cost, improved manufacturing efficiency.
In order to achieve the above object, the technical solution of the utility model: the disc new structure in a kind of bearing housing, comprise the whole ring form disc body that removably connects and form by two semi-circular ring, wherein, the joint of these two semi-circular ring is the step that cooperatively interacts, and the junction surface between this joint is parallel to the end face of disc body.
Further, described two semi-circular ring are fixed as an integral body by clamping bolt, and this clamping bolt adopts the countersunk structure, and clamping bolt is perpendicular to the end face of disc body.
Described clamping bolt is two, and it is take the junction surface between joint as the setting of reference mirror picture.
The thickness of the joint of described semi-circular ring is half of thickness of described semi-circular ring.
Be provided with the zigzag locating slot step of mutual coupling between the joint of described two semi-circular ring.
Described step is the ladder step; Described two semi-circular ring are by the line excision forming.
The beneficial effects of the utility model: simple in structure, easy to loading and unloading; By interconnecting between this joint, link connects such as clamping bolt etc. is run through or partly run through by the semi-circular ring end face, during use, has reduced the probability that the connection that produces because of mechanical vibration comes off; Two clamping bolts are the mirror image setting, have further strengthened the connective stability of disc body; Set position zigzag locating slot step between joint,, by many origin reference locations, further guarantee the connection precision between two semi-circular ring, improve using effect and the working life of disc.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is along the cutaway view Amplified image of A-A line in Fig. 1.
Embodiment
Further describe the utility model below in conjunction with specific embodiment and accompanying drawing.
Disc new structure in a kind of bearing housing as shown in Figure 1-2, comprise the whole ring form disc body that removably connects and form by two semi-circular ring 1, wherein, the joint of these two semi-circular ring 1 is the step that cooperatively interacts, and the junction surface between this joint is parallel to the end face of disc body.
Improvement of the present utility model mainly is the Placement of disc body, be about to the step that joint is arranged to cooperatively interact, and the junction surface between joint is parallel to the end face of disc body.Be arranged to connect link between the joint of semi-circular ring 1 such as clamping bolt 2 runs through or partly run through connection by the end face of semi-circular ring 1 by this structure, it is than the excircle end face that link is arranged at the disc body, increased the structure of disc while using, avoided because of connection that mechanical vibration the cause situation that comes off.
Particularly, described two semi-circular ring 1 are fixed as an integral body by clamping bolt 2, and this clamping bolt 2 adopts the countersunk structure, and clamping bolt 2 is perpendicular to the end face of disc body.As shown in Figure 2, described clamping bolt 2 is two, and it is take the junction surface between joint as the setting of reference mirror picture.That is to say, described two clamping bolts 2 opposite direction is set, by the power effect as can be known, the connection force direction that this two clamping bolt 2 produces is opposite, has further strengthened the connective stability of disc body.
Preferably, the thickness of the joint of described semi-circular ring 1 is half of thickness of described semi-circular ring 1, and this is arranged so that shape and structure and the consistent size thereof of two semi-circular ring 1, produces, convenient storage., such as the weldless tube that adopts a suitable size, be worked into the inside and outside circle size of actual demand, after can processing successively and putting in place, make Z-shaped subdivision two halves structure by wire cutting method again, namely the shape of cirque body 1 into two, economical and practical, guaranteed form and position tolerance and the requirement on machining accuracy of disc; Simultaneously, guaranteed again need not lift by crane rotor in installation process, only need tear the bearing housing upper cover open just can reach the mounting or dismounting requirement.
In addition, be provided with the zigzag locating slot step 10 of mutual coupling between the joint of described two semi-circular ring 1, perhaps step is the ladder step, carry out many origin reference locations by step or in conjunction with the zigzag locating slot step 10 on it, improve the assembly precision of disc body, guaranteed the utilization efficiency of disc.
The above technological scheme that the utility model embodiment is provided is described in detail, applied specific case herein the utility model embodiment's principle and mode of execution are set forth, above embodiment's explanation is only applicable to help to understand the utility model embodiment's principle; Simultaneously,, for one of ordinary skill in the art,, according to the utility model embodiment, all will change on embodiment and application area, in sum, this description should not be construed as restriction of the present utility model.
Claims (7)
1. the disc new structure in a bearing housing, comprise the whole ring form disc body that removably connects and form by two semi-circular ring (1), it is characterized in that: the joint of these two semi-circular ring (1) is the step that cooperatively interacts, and the junction surface between this joint is parallel to the end face of disc body.
2. the disc new structure in bearing housing according to claim 1, it is characterized in that: described two semi-circular ring (1) are fixed as an integral body by clamping bolt (2), this clamping bolt (2) adopts the countersunk structure, and clamping bolt (2) is perpendicular to the end face of disc body.
3. the disc new structure in bearing housing according to claim 2, it is characterized in that: described clamping bolt (2) is two, it is take the junction surface between joint as the setting of reference mirror picture.
4. the disc new structure in bearing housing according to claim 1 is characterized in that: the thickness of the joint of described semi-circular ring (1) is half of thickness of described semi-circular ring (1).
5. the disc new structure according to claim 1 or 4 described bearing housings, is characterized in that: the zigzag locating slot step (10) that is provided with mutual coupling between the joint of described two semi-circular ring (1).
6. the disc new structure in bearing housing according to claim 1, it is characterized in that: described step is the ladder step.
7. the disc new structure in bearing housing according to claim 1, it is characterized in that: described two semi-circular ring (1) are by the line excision forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202392677U CN203285869U (en) | 2013-05-06 | 2013-05-06 | Novel oil slinger structure inside bearing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202392677U CN203285869U (en) | 2013-05-06 | 2013-05-06 | Novel oil slinger structure inside bearing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203285869U true CN203285869U (en) | 2013-11-13 |
Family
ID=49542233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202392677U Expired - Fee Related CN203285869U (en) | 2013-05-06 | 2013-05-06 | Novel oil slinger structure inside bearing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203285869U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692582A (en) * | 2013-12-19 | 2014-04-02 | 天津鹏翎胶管股份有限公司 | Detachable residue-free core rod mould |
| CN103727137A (en) * | 2013-12-13 | 2014-04-16 | 湖北省风机厂有限公司 | Water-cooling self-lubricating slide bearing box |
| CN106438953A (en) * | 2016-11-01 | 2017-02-22 | 中国船舶重工集团公司第七0三研究所 | Adjustable oil slinger structure convenient to dismount and mount |
-
2013
- 2013-05-06 CN CN2013202392677U patent/CN203285869U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727137A (en) * | 2013-12-13 | 2014-04-16 | 湖北省风机厂有限公司 | Water-cooling self-lubricating slide bearing box |
| CN103692582A (en) * | 2013-12-19 | 2014-04-02 | 天津鹏翎胶管股份有限公司 | Detachable residue-free core rod mould |
| CN106438953A (en) * | 2016-11-01 | 2017-02-22 | 中国船舶重工集团公司第七0三研究所 | Adjustable oil slinger structure convenient to dismount and mount |
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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: 20131113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |