CN109519475A - A kind of sectional nave - Google Patents
A kind of sectional nave Download PDFInfo
- Publication number
- CN109519475A CN109519475A CN201811402699.9A CN201811402699A CN109519475A CN 109519475 A CN109519475 A CN 109519475A CN 201811402699 A CN201811402699 A CN 201811402699A CN 109519475 A CN109519475 A CN 109519475A
- Authority
- CN
- China
- Prior art keywords
- bushing
- fission
- lantern ring
- seperated
- present
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of sectional naves, including bush body, bush body is assembled by bushing fission I and bushing fission II, the structure of bushing fission I shape in a ring, the structure of bushing fission II is in regular quadrangle shape, and the middle part of bushing fission II offers I compatible through-hole seperated with bushing, the edge of bushing fission I is evenly arranged with multiple lantern rings, and multiple limited posts compatible with lantern ring are provided on bushing fission II.The configuration of the present invention is simple forms integral structure using bushing fission I, II, and after liner wear, bushing fission I is without disassembly, axis or seat will not be caused to wear, only seperated II dismounting and change of bushing need to be reduced the wasting of resources, it is simple and convenient, it is convenient and practical, it is at low cost.
Description
Technical field
The present invention relates to bushing technical fields, more particularly to a kind of sectional nave.
Background technique
In moving component, the abrasion of part is caused because of long-term friction, when axis and the gap wear in hole are to certain
Renewal part is had to when degree, therefore designer's selection hardness when design is lower, the preferable material of wearability
For bushing, the abrasion of axis and seat can be reduced in this way, therefore bushing is a kind of quick-wear part, repeated disassembled and assembled will also result in axis and seat
Abrasion, and the abrasion of bushing is usually sleeve surface, and the bushing of the prior art is usually integral demounting replacement, the wasting of resources
It is larger.
Therefore, to solve the above problems, the present invention provides a kind of new technical solutions.
Summary of the invention
A kind of the object of the present invention is to provide structures sectional nave simple, convenient for disassembly and assembly and at low cost.
Used technical solution is the present invention in view of the above technical defects:
A kind of sectional nave, including bush body, the bush body are assembled by bushing fission I and bushing fission II,
The structure of the structure of the bushing fission I shape in a ring, the bushing fission II is in regular quadrangle shape, and in bushing fission II
Portion offers I compatible through-hole seperated with bushing, and the edge of the bushing fission I is evenly arranged with multiple lantern rings, the lining
Multiple limited posts compatible with lantern ring are provided on set fission II.
Further, the bushing fission I and bushing fission II are set on limited post by lantern ring forms integral type company
It connects.
Further, the single lantern ring seperated with bushing I is hinged setting.
Further, cushion is arranged in the outer surface of limited post.
Further, lantern ring is detachable connection.
Further, cushion is detachable connection.
The beneficial effects of the present invention are: the configuration of the present invention is simple, forms integral structure, bushing using bushing fission I, II
After abrasion, bushing fission I will not cause to wear without disassembly to axis or seat, need to only subtract seperated II dismounting and change of bushing
Few wasting of resources, it is simple and convenient, it is convenient and practical, it is at low cost.
Detailed description of the invention
Present invention is further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural diagram of the present invention.
Wherein: 1, bush body, 2, bushing fission I, 3, bushing fission II, 4, through-hole, 5, lantern ring, 6, limited post.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should
The examples are only for explaining the invention, does not restrict the protection scope of the present invention.
A kind of sectional nave as shown in Figure 1, including bush body 1, bush body 1 is by bushing fission I 2 and bushing point
Body II 3 assembles, the structure shape in a ring of bushing fission I 2, and the structure of bushing fission II 3 is in regular quadrangle shape, and bushing point
The middle part of body II 3 offers I 2 compatible through-hole 4 seperated with bushing, and the edge of bushing fission I 2 is evenly arranged with multiple lantern rings
5, bushing fission II 3 on be provided with multiple limited posts 6 compatible with lantern ring 5.
In the present embodiment, bushing fission I 2 and bushing fission II 3 are set on limited post 6 by lantern ring 5 and form one
Formula connection only need to carry out dismounting and change to fission after liner wear, greatly reduce the wasting of resources.
In the present embodiment, single lantern ring 5 seperated with bushing I 2 is hinged setting, convenient for lantern ring 5 is set in limited post 6
Upper formation is fixed.
In the present embodiment, cushion is arranged in the outer surface of limited post 6, reduces abrasion.
In the present embodiment, lantern ring 5 is detachable connection.
In the present embodiment, cushion is detachable connection.
The beneficial effects of the present invention are: the configuration of the present invention is simple, forms integral structure, bushing using bushing fission I, II
After abrasion, bushing fission I will not cause to wear without disassembly to axis or seat, need to only subtract seperated II dismounting and change of bushing
Few wasting of resources, it is simple and convenient, it is convenient and practical, it is at low cost.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention
System, and made any modification or equivalent variations according to the technical essence of the invention, still fall within present invention model claimed
It encloses.
Claims (6)
1. a kind of sectional nave, including bush body, it is characterised in that: the bush body is by bushing fission I and bushing point
Body II assembles, and shape, the structure of the bushing fission II are in regular quadrangle shape to the structure of the bushing fission I in a ring, and
The middle part of bushing fission II offers I compatible through-hole seperated with bushing, and the edge of the bushing fission I is evenly arranged with more
A lantern ring is provided with multiple limited posts compatible with lantern ring on the bushing fission II.
2. a kind of sectional nave according to claim 1, it is characterised in that: the bushing fission I and bushing fission II
It is set on limited post by lantern ring and forms integral type connection.
3. a kind of sectional nave according to claim 1, it is characterised in that: individually the lantern ring seperated with bushing I is
Hinged setting.
4. a kind of sectional nave according to claim 1, it is characterised in that: cushion is arranged in the outer surface of limited post.
5. a kind of sectional nave according to claim 1, it is characterised in that: lantern ring is detachable connection.
6. a kind of sectional nave according to claim 1, it is characterised in that: cushion is detachable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811402699.9A CN109519475A (en) | 2018-11-23 | 2018-11-23 | A kind of sectional nave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811402699.9A CN109519475A (en) | 2018-11-23 | 2018-11-23 | A kind of sectional nave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109519475A true CN109519475A (en) | 2019-03-26 |
Family
ID=65778515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811402699.9A Withdrawn CN109519475A (en) | 2018-11-23 | 2018-11-23 | A kind of sectional nave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109519475A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549381A (en) * | 2020-10-30 | 2021-03-26 | 哈尔滨飞机工业集团有限责任公司 | Detachable lining assembly of composite material mold and mounting and replacing method |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435650A (en) * | 1993-02-04 | 1995-07-25 | Firma Carl Freudenberg | Guide sleeve |
| JPH11141551A (en) * | 1997-10-31 | 1999-05-25 | Shirota Seisakusho:Kk | Non-lubricant sliding type rotating bearing device |
| US20050123225A1 (en) * | 2002-02-15 | 2005-06-09 | Stefan Hoppe | Swivel slide bearing |
| US20110156415A1 (en) * | 2009-12-28 | 2011-06-30 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Positioning device |
| CN102840239A (en) * | 2011-06-22 | 2012-12-26 | 苏州麦德尔机械有限公司 | Shaft bush assembly |
| CN204437067U (en) * | 2014-12-09 | 2015-07-01 | 兰升（天津）科技发展有限公司 | A kind of bearing |
| CN204572764U (en) * | 2015-03-30 | 2015-08-19 | 长沙宁和科技有限公司 | Split type support roll |
| CN205118023U (en) * | 2015-11-12 | 2016-03-30 | 中信重工机械股份有限公司 | Detachable water -cooling bush |
| CN205806227U (en) * | 2016-07-21 | 2016-12-14 | 浙江强力重工有限公司 | Axle sleeve |
| CN107165916A (en) * | 2017-07-07 | 2017-09-15 | 苏州市合叶精密机械有限公司 | A kind of screw rod has the bolt of elongation function |
| CN206571838U (en) * | 2017-02-14 | 2017-10-20 | 北京汽车股份有限公司 | Bearing assembly and the automobile with it |
| CN107891720A (en) * | 2017-10-31 | 2018-04-10 | 张玉贺 | A kind of bush structure of built-in parts |
| CN207246240U (en) * | 2017-04-01 | 2018-04-17 | 慈溪超凡轴承科技有限公司 | It is a kind of to be easy to sized bearing |
-
2018
- 2018-11-23 CN CN201811402699.9A patent/CN109519475A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435650A (en) * | 1993-02-04 | 1995-07-25 | Firma Carl Freudenberg | Guide sleeve |
| JPH11141551A (en) * | 1997-10-31 | 1999-05-25 | Shirota Seisakusho:Kk | Non-lubricant sliding type rotating bearing device |
| US20050123225A1 (en) * | 2002-02-15 | 2005-06-09 | Stefan Hoppe | Swivel slide bearing |
| US20110156415A1 (en) * | 2009-12-28 | 2011-06-30 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Positioning device |
| CN102840239A (en) * | 2011-06-22 | 2012-12-26 | 苏州麦德尔机械有限公司 | Shaft bush assembly |
| CN204437067U (en) * | 2014-12-09 | 2015-07-01 | 兰升（天津）科技发展有限公司 | A kind of bearing |
| CN204572764U (en) * | 2015-03-30 | 2015-08-19 | 长沙宁和科技有限公司 | Split type support roll |
| CN205118023U (en) * | 2015-11-12 | 2016-03-30 | 中信重工机械股份有限公司 | Detachable water -cooling bush |
| CN205806227U (en) * | 2016-07-21 | 2016-12-14 | 浙江强力重工有限公司 | Axle sleeve |
| CN206571838U (en) * | 2017-02-14 | 2017-10-20 | 北京汽车股份有限公司 | Bearing assembly and the automobile with it |
| CN207246240U (en) * | 2017-04-01 | 2018-04-17 | 慈溪超凡轴承科技有限公司 | It is a kind of to be easy to sized bearing |
| CN107165916A (en) * | 2017-07-07 | 2017-09-15 | 苏州市合叶精密机械有限公司 | A kind of screw rod has the bolt of elongation function |
| CN107891720A (en) * | 2017-10-31 | 2018-04-10 | 张玉贺 | A kind of bush structure of built-in parts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549381A (en) * | 2020-10-30 | 2021-03-26 | 哈尔滨飞机工业集团有限责任公司 | Detachable lining assembly of composite material mold and mounting and replacing method |
| CN112549381B (en) * | 2020-10-30 | 2022-07-12 | 哈尔滨飞机工业集团有限责任公司 | Detachable lining assembly of composite material mold and mounting and replacing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190326 |