CN206246530U - Interchangeable bearing shell formula swinging seat - Google Patents
Interchangeable bearing shell formula swinging seat Download PDFInfo
- Publication number
- CN206246530U CN206246530U CN201621322997.3U CN201621322997U CN206246530U CN 206246530 U CN206246530 U CN 206246530U CN 201621322997 U CN201621322997 U CN 201621322997U CN 206246530 U CN206246530 U CN 206246530U
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- CN
- China
- Prior art keywords
- abrasion
- swinging seat
- bearing bush
- proof
- proof bearing
- 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.)
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Abstract
The utility model is related to a kind of interchangeable bearing shell formula swinging seat, it includes swinging seat matrix, abrasion-proof bearing bush is provided with the cambered way of the swinging seat matrix, connecting hole is provided with the middle part of the abrasion-proof bearing bush and cambered way, screw is provided with the connecting hole, through hole is provided with the middle part of the screw, the thickness of the abrasion-proof bearing bush is 1 with the wall ratio of cambered way：（2‑3）, the thickness of the abrasion-proof bearing bush is between 2.5 3mm.The utility model simple structure, maintenance cost is low, easily changes.
Description
Technical field
The utility model is related to a kind of swinging seat, and in particular to a kind of interchangeable bearing shell formula swinging seat.
Background technology
In the prior art, processed using full alloy copper product more than swinging seat, high cost, just can only after cambered way abrasion
Scrap and renew, maintenance cost is high.
The content of the invention
Goal of the invention：The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of simple structure,
Maintenance cost is low, easily changeable interchangeable bearing shell formula swinging seat.
Technical scheme：In order to solve the above-mentioned technical problem, interchangeable bearing shell formula swinging seat described in the utility model, it includes
Swinging seat matrix, is provided with abrasion-proof bearing bush, in the abrasion-proof bearing bush and cambered way at the cambered way of the swinging seat matrix
Middle part is provided with connecting hole, and screw is provided with the connecting hole, and through hole is provided with the middle part of the screw, the abrasion-proof bearing bush
Thickness is 1 with the wall ratio of cambered way：（2-3）, the thickness of the abrasion-proof bearing bush is between 2.5-3mm.
The abrasion-proof bearing bush is copper alloy bearing-bush.
The abrasion-proof bearing bush is brought into close contact with cambered way, and they are fixedly connected by screw.
The thickness of the abrasion-proof bearing bush is 1 with the wall ratio of cambered way：2.5.
Beneficial effect：Compared with prior art, its remarkable advantage is the utility model：The utility model structure setting is closed
Reason, is provided with abrasion-proof bearing bush at the cambered way of swinging seat matrix, and swinging seat matrix can be processed with materials such as steel, magnesium irons, resistance to
Mill bearing shell and cambered way middle part are provided with connecting hole, and arc copper alloy bearing-bush is screwed on swinging seat matrix, safeguard
When need to only change arc copper alloy bearing-bush, change easy, low cost, the thickness of abrasion-proof bearing bush is 1 with the wall ratio of cambered way：
（2-3）, and abrasion-proof bearing bush thickness between 2.5-3mm, it is ensured that wear-resisting using effect is optimized, meet it is actually used will
Ask.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in figure 1, interchangeable bearing shell formula swinging seat described in the utility model, it includes swinging seat matrix 1, is shaken described
Abrasion-proof bearing bush 3 is provided with the cambered way 2 of swing seat matrix 1, connecting hole is provided with the abrasion-proof bearing bush 3 and the middle part of cambered way 2
4, screw 5 is provided with the connecting hole 4, it is provided with through hole 6, the thickness and arc of the abrasion-proof bearing bush 3 at the middle part of the screw 5
The wall ratio of shape slideway 2 is 1：（2-3）, the thickness of the abrasion-proof bearing bush 3 is between 2.5-3mm；The abrasion-proof bearing bush 3 is closed for copper
Golden bearing shell；The abrasion-proof bearing bush 3 is brought into close contact with cambered way 2, and they are fixedly connected by screw 5.The utility model structure
Set reasonable, abrasion-proof bearing bush is provided with the cambered way of swinging seat matrix, swinging seat matrix can be added with materials such as steel, magnesium irons
Work, connecting hole is provided with the middle part of abrasion-proof bearing bush and cambered way, and arc copper alloy bearing-bush is screwed in swinging seat matrix
On, need to only change arc copper alloy bearing-bush when safeguarding, change easy, low cost, the thickness of abrasion-proof bearing bush and the wall of cambered way
Thickness rate is 1：（2-3）, and abrasion-proof bearing bush thickness between 2.5-3mm, it is ensured that wear-resisting using effect is optimized, and meets reality
Use requirement.
The utility model provides a kind of thinking and method, and the method and approach for implementing the technical scheme are a lot, with
Only it is preferred embodiment of the present utility model described in upper, it is noted that for those skilled in the art,
On the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications should also be regarded
It is protection domain of the present utility model, each part being not known in the present embodiment can use prior art to be realized.
Claims (4)
1. interchangeable bearing shell formula swinging seat, it is characterised in that：It includes swinging seat matrix（1）, in the swinging seat matrix（1）Arc
Shape slideway（2）Place is provided with abrasion-proof bearing bush（3）, in the abrasion-proof bearing bush（3）And cambered way（2）Middle part is provided with connecting hole（4）,
The connecting hole（4）Inside it is provided with screw（5）, in the screw（5）Middle part is provided with through hole（6）, the abrasion-proof bearing bush（3）Thickness
Degree and cambered way（2）Wall ratio be 1：（2-3）, the abrasion-proof bearing bush（3）Thickness between 2.5-3mm.
2. interchangeable bearing shell formula swinging seat according to claim 1, it is characterised in that：The abrasion-proof bearing bush（3）It is copper alloy
Bearing shell.
3. interchangeable bearing shell formula swinging seat according to claim 1, it is characterised in that：The abrasion-proof bearing bush（3）Slided with arc
Road（2）It is brought into close contact, they pass through screw（5）It is fixedly connected.
4. interchangeable bearing shell formula swinging seat according to claim 1, it is characterised in that：The abrasion-proof bearing bush（3）Thickness with
Cambered way（2）Wall ratio be 1：2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621322997.3U CN206246530U (en) | 2016-12-05 | 2016-12-05 | Interchangeable bearing shell formula swinging seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621322997.3U CN206246530U (en) | 2016-12-05 | 2016-12-05 | Interchangeable bearing shell formula swinging seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246530U true CN206246530U (en) | 2017-06-13 |
Family
ID=59005162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621322997.3U Active CN206246530U (en) | 2016-12-05 | 2016-12-05 | Interchangeable bearing shell formula swinging seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160207A (en) * | 2017-07-18 | 2017-09-15 | 邢台中伟卓特液压科技有限公司 | Swinging seat drilling tool |
| CN108150541A (en) * | 2016-12-05 | 2018-06-12 | 江苏汉力士液压制造有限公司 | Interchangeable bearing shell formula swinging seat |
-
2016
- 2016-12-05 CN CN201621322997.3U patent/CN206246530U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150541A (en) * | 2016-12-05 | 2018-06-12 | 江苏汉力士液压制造有限公司 | Interchangeable bearing shell formula swinging seat |
| CN107160207A (en) * | 2017-07-18 | 2017-09-15 | 邢台中伟卓特液压科技有限公司 | Swinging seat drilling tool |
| CN107160207B (en) * | 2017-07-18 | 2023-05-30 | 邢台中伟卓特液压科技有限公司 | Swinging seat drilling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181219 Address after: 214241 Xuxu Town Industrial Zone, Yixing City, Wuxi, Jiangsu Patentee after: Jiangsu Nuclear Power Machinery Manufacturing Co., Ltd. Address before: 214240 Xushe Town Industrial Concentration Zone, Yixing City, Wuxi City, Jiangsu Province Patentee before: Jiangsu halies hydraulic manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right |