CN205207419U - Five tilting pad slide bearing made of baked clay - Google Patents
Five tilting pad slide bearing made of baked clay Download PDFInfo
- Publication number
- CN205207419U CN205207419U CN201520934977.0U CN201520934977U CN205207419U CN 205207419 U CN205207419 U CN 205207419U CN 201520934977 U CN201520934977 U CN 201520934977U CN 205207419 U CN205207419 U CN 205207419U
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- China
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- bearing
- tilting bush
- tilting pad
- bearing support
- tilting
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Abstract
The utility model provides a five tilting pad slide bearing made of baked clay, it includes bearing cap, tilting pad, cylindric lock and bearing body, tilting pad sets up and joins in marriage the dress in the inboard of bearing body and through cylindric lock and bearing cap, and the bearing cap sets up in the both ends outside of bearing body, the bearing body is two semicircles ring, and interior arc surface concatenation department of these two semicircles rings is equipped with the breach of stepping down, and tilting pad can use the cylindric lock to swing in the breach of bearing body as the axle, it can solve the load intensity that has improved the bearing when resulting in slide bearing with axle assembly difficulty because of tilting pad's interference, and overall structure scientific and reasonable, installation and convenient to use, production simple process, manufacturing cost is lower, easily penetration and promotion use, can extensively be applicable to the supporting of various tilting pad slide bearing uses.
Description
Technical field
The utility model relates to a kind of five watts of tilting bush sliding bearings.
Background technique
The problem of oil whip when tilting bush sliding bearing operates for the rotor high-speed solving sliding supported condition, the radial sliding bearing of five watts of tilting bush structures is the one relatively commonly used; Be illustrated in figure 4 the installation process of five watts of common tilting bush sliding bearings, if tilting bush structural design is unreasonable, two tilting bush lower end spacing L during assembling in first sliding bearing are still less than the diameter of axle D time maximum, then first sliding bearing can produce with axle and interferes and cannot assemble; The sliding bearing with anti-interference structure conventional at present as shown in Figure 3, two Tilting Pads of first sliding bearing both sides process one and allows bit architecture, these two Tilting Pads can wave to two ends centered by bearing pin, to be greater than the diameter of axle D when now the spacing L of two side direction tilting bush lower ends is maximum, axle and sliding bearing can be installed smoothly; But this structure need reduce the radial thickness of tilting bush, reduce the intensity of tilting bush, when sliding bearing load is excessive, the inefficacy of tilting bush may be caused, and processing is also inconvenient.
Summary of the invention
For above-mentioned situation, the purpose of this utility model is to provide a kind of five watts of tilting bush sliding bearings, can solve the intensity of load that improve bearing while causing sliding bearing and axle to assemble difficulty because of the interference of tilting bush; And overall structure is scientific and reasonable, easy to install and use, production technology is simple, and manufacture cost is lower, is easy to promote the popularization use.
To achieve these goals, a kind of five watts of tilting bush sliding bearings, it comprises bearing cap, tilting bush, straight pin and bearing support; Described tilting bush is arranged at the inner side of bearing support and is equipped with through straight pin and bearing cap, and described bearing cap is arranged at outside the two ends of bearing support; Described bearing support is two semicircular ring, and the inner arc surface stitching portion of described two semicircular ring is provided with breach of stepping down, and described tilting bush can be that axle swings in the breach of bearing support with straight pin.
In order to implementation structure, effect optimization, its further step is: described tilting bush is five and is symmetrically distributed in the inner side of bearing support.
The exterior arc surface of described tilting bush is connected with the inner arc surface of bearing support.
Be provided with three tilting bush in a semicircular ring of described bearing support, be then provided with two tilting bush in another semicircular ring.
A kind of five watts of tilting bush sliding bearings of the utility model, it comprises bearing cap, tilting bush, straight pin and bearing support; Described tilting bush is arranged at the inner side of bearing support and is equipped with through straight pin and bearing cap, and described bearing cap is arranged at outside the two ends of bearing support; Described bearing support is two semicircular ring, and the inner arc surface stitching portion of described two semicircular ring is provided with breach of stepping down, and described tilting bush can take straight pin as the technological scheme that axle swings in the breach of bearing support; It improves the intensity of load of bearing while solving and causing sliding bearing and axle to assemble difficulty because of the interference of tilting bush; And overall structure is scientific and reasonable, easy to install and use, production technology is simple, and manufacture cost is lower, is easy to promote the popularization use.
The beneficial effect that the utility model is produced compared to existing technology:
(I) the utility model adopts and is provided with in the inner arc surface stitching portion of bearing support two semicircular ring breach of stepping down, can be that axle waves to open and solves the problem that bearing and axle assemble difficulty in the breach of bearing support with straight pin through tilting bush, and improve the intensity of load of tilting bush, process simple and convenient;
(II) the utility model adopts the mounting type of five watts of tilting bush point two semicircle docking in sliding bearing, and processing is simple, easy for installation, improves manufacturing efficiency;
(III) the utility model had both solved and has caused sliding bearing and axle to assemble the problem of difficulty because of the interference of tilting bush, turn improved the intensity of load of bearing simultaneously; And overall structure is scientific and reasonable, processing is simple, and easy to install and use, service life of equipment is long, and manufacture cost significantly reduces, and wide market is easy to penetration and promotion.
The utility model is widely used in supporting the use of various tilting bush sliding bearing.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model.
Fig. 2 is the utility model overall structure schematic diagram.
Fig. 3 is the mounting structure schematic diagram of prior art one.
Fig. 4 is the mounting structure schematic diagram of prior art two.
In figure: 1-bearing cap, 2-tilting bush, 3-straight pin, 4-bearing support, 41-breach, the D-diameter of axle, the spacing of L-two side direction tilting bush lower end.
Embodiment
With reference to accompanying drawing, the utility model is achieved in that a kind of five watts of tilting bush sliding bearings, and it comprises bearing cap 1, tilting bush 2, straight pin 3 and bearing support 4; Described tilting bush 2 is arranged at the inner side of bearing support 4 and is equipped with through straight pin 3 and bearing cap 1, and described bearing cap 1 is arranged at outside the two ends of bearing support 4; Described bearing support 4 is two semicircular ring, and the inner arc surface stitching portion of described two semicircular ring is provided with breach 41 of stepping down, and described tilting bush 2 can be that axle swings in the breach 41 of bearing support 4 with straight pin 3.
As shown in Figure 1, the exterior arc surface of tilting bush 2 of the present utility model is connected with the inner arc surface of bearing support 4; Described tilting bush 2 is five and is symmetrically distributed in the inner side of bearing support 4, three tilting bush 2 are provided with in a semicircular ring of described bearing support 4, then be provided with two tilting bush 2 in another semicircular ring, the mounting type of this bearing support 4 points of two semicircles docking, both processed simple, easy for installation again, improve manufacturing efficiency; When sliding bearing and axle assemble, first half sliding bearing being provided with two tilting bush 2 is close to axle, then another half sliding bearing of three tilting bush will be provided with near axle, and when suitably firmly extruding makes the tilting bush 2 of two side direction wave outward to be flared to L to be greater than diameter of axle D, again two half sliding bearing docking are formed anchor ear shapes to be connected with axle, the gap of finally adjusting axle and sliding bearing also use bolt and bearing pin fastening.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations; All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. five watts of tilting bush sliding bearings, is characterized in that comprising bearing cap (1), tilting bush (2), straight pin (3) and bearing support (4); Described tilting bush (2) is arranged at the inner side of bearing support (4) and is equipped with through straight pin (3) and bearing cap (1), and described bearing cap (1) is arranged at outside the two ends of bearing support (4); Described bearing support (4) is two semicircular ring, and the inner arc surface stitching portion of described two semicircular ring is provided with breach of stepping down (41), described tilting bush (2) can with straight pin (3) for axle swings in the breach (41) of bearing support (4).
2. sliding bearing according to claim 1, is characterized in that described tilting bush (2) is five and is symmetrically distributed in the inner side of bearing support (4).
3. sliding bearing according to claim 1, is characterized in that the exterior arc surface of described tilting bush (2) is connected with the inner arc surface of bearing support (4).
4. sliding bearing according to claim 2, is provided with three tilting bush (2) in the semicircular ring that it is characterized in that described bearing support (4), is then provided with two tilting bush (2) in another semicircular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934977.0U CN205207419U (en) | 2015-11-22 | 2015-11-22 | Five tilting pad slide bearing made of baked clay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934977.0U CN205207419U (en) | 2015-11-22 | 2015-11-22 | Five tilting pad slide bearing made of baked clay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207419U true CN205207419U (en) | 2016-05-04 |
Family
ID=55845139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520934977.0U Active CN205207419U (en) | 2015-11-22 | 2015-11-22 | Five tilting pad slide bearing made of baked clay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334905A (en) * | 2016-08-31 | 2017-01-18 | 沈阳鼓风机集团安装检修配件有限公司 | Machining method for tilting-pad bearing body |
| CN107218300A (en) * | 2017-05-29 | 2017-09-29 | 苏州固特斯电子科技有限公司 | A kind of bushing mounting assembly |
-
2015
- 2015-11-22 CN CN201520934977.0U patent/CN205207419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334905A (en) * | 2016-08-31 | 2017-01-18 | 沈阳鼓风机集团安装检修配件有限公司 | Machining method for tilting-pad bearing body |
| CN106334905B (en) * | 2016-08-31 | 2018-12-21 | 沈阳鼓风机集团安装检修配件有限公司 | A kind of processing method of tilting-pad bearing body |
| CN107218300A (en) * | 2017-05-29 | 2017-09-29 | 苏州固特斯电子科技有限公司 | A kind of bushing mounting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 411101 No.9, Chayuan Road, high tech Zone, Xiangtan City, Hunan Province Patentee after: Hunan Chongde Technology Co., Ltd Address before: 411101 Hunan Chongde Industrial Technology Co., Ltd Patentee before: HUNAN SUND INDUSTRIAL AND TECHNOLOGICAL Co.,Ltd. |