CN105003538A - Special-shaped bearing sleeve - Google Patents

Special-shaped bearing sleeve Download PDF

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Publication number
CN105003538A
CN105003538A CN201510302057.1A CN201510302057A CN105003538A CN 105003538 A CN105003538 A CN 105003538A CN 201510302057 A CN201510302057 A CN 201510302057A CN 105003538 A CN105003538 A CN 105003538A
Authority
CN
China
Prior art keywords
special
bearing sleeve
wing
built
edge
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.)
Pending
Application number
CN201510302057.1A
Other languages
Chinese (zh)
Inventor
罗青龙
黄永健
阳国宾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liuzhou Yongda Workers With Plant
Original Assignee
Liuzhou Yongda Workers With Plant
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liuzhou Yongda Workers With Plant filed Critical Liuzhou Yongda Workers With Plant
Priority to CN201510302057.1A priority Critical patent/CN105003538A/en
Publication of CN105003538A publication Critical patent/CN105003538A/en
Pending legal-status Critical Current

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Abstract

The invention provides a special-shaped bearing sleeve. The special-shaped bearing sleeve comprises a ring, a flange and two built-in grooves. The flange is arranged at the portion, close to the end face, of one end of the ring and provided with a plurality of circular holes. An inwards-extending inner circular side is arranged on the ring and provided with the two opposite built-in grooves. The special-shaped bearing sleeve is a novel structural mode and has the advantages of being convenient to install, firm, resistant to abrasion, simple in structure and the like.

Description

A kind of special-shaped axis bearing sleeve
Technical field
The present invention relates to a kind of special-shaped axis bearing sleeve, belong to field of mechanical technique.
Background technique
The structural type of existing bearing housing is varied, is between bearing and axle, in order to protect axle.But the structure of most bearings cover is a cylindrical bearing circle.Install inconvenient.
Summary of the invention
The invention provides a kind of special-shaped axis bearing sleeve, be different from existing bearing housing structure.
For solving above technical problem, the invention provides following technological scheme: a kind of special-shaped axis bearing sleeve, comprise lasso, the edge of a wing and two built-in grooves, one end of lasso is pressed close to end and is provided with the edge of a wing, the edge of a wing is provided with multiple circular hole, lasso is provided with the internal circle inwardly stretched out, and internal circle has two opposite built-in grooves.
Further, two built-in grooves small one and large one, large built-in groove bottom land is in lasso inwall place.
Further, described multiple circular hole aperture is equal, with the diameter line at the center of wearing for symmetry axis is mutually symmetrical.
Further, the edge of a wing is also provided with two apertures less than circular hole, two small hole center lines are through the center of circle, the edge of a wing.
This special-shaped axis bearing sleeve that the present invention relates to, is a kind of new structural type, has easy for installation, hard wear resistant, the features such as structure is simple.
Accompanying drawing explanation
Fig. 1 is a kind of special-shaped axis bearing sleeve of the present invention front view;
Fig. 2 is a kind of special-shaped axis bearing sleeve of the present invention side view.
Embodiment
As depicted in figs. 1 and 2, a kind of special-shaped axis bearing sleeve, comprises lasso 2, the edge of a wing 1 and two built-in grooves 4,5, one end of lasso 2 is pressed close to end and is provided with the edge of a wing 1, the edge of a wing 1 is provided with multiple circular hole 3, and lasso 2 is provided with the internal circle inwardly stretched out, and internal circle has two opposite built-in grooves 4 and 5.
Two built-in grooves 4 and 5 small one and large one, built-in groove 4 is greater than the groove depth of built-in groove 5, and large built-in groove bottom land is in lasso 2 inwall place.
Described multiple circular hole 3 aperture is equal, with the diameter line at the center of wearing for symmetry axis is mutually symmetrical.
The edge of a wing 1 is also provided with two apertures less than circular hole, two small hole center lines are through the center of circle, the edge of a wing 1.
Embodiment of the present invention does not form the restriction to the application's scope; within every spirit in the present invention's design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection scope of the present invention.

Claims (4)

1. a special-shaped axis bearing sleeve, is characterized in that, comprises lasso, the edge of a wing and two built-in grooves, one end of lasso is pressed close to end and is provided with the edge of a wing, the edge of a wing is provided with multiple circular hole, and lasso is provided with the internal circle inwardly stretched out, and internal circle has two opposite built-in grooves.
2. a kind of special-shaped axis bearing sleeve according to claim 1, is characterized in that, two built-in grooves small one and large one, large built-in groove bottom land is in lasso inwall place.
3. a kind of special-shaped axis bearing sleeve according to claim 1, is characterized in that, described multiple circular hole aperture is equal, with the diameter line at the center of wearing for symmetry axis is mutually symmetrical.
4. a kind of special-shaped axis bearing sleeve according to claim 1, is characterized in that, the edge of a wing is also provided with two apertures less than circular hole, and two small hole center lines are through the center of circle, the edge of a wing.
CN201510302057.1A 2015-06-05 2015-06-05 Special-shaped bearing sleeve Pending CN105003538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510302057.1A CN105003538A (en) 2015-06-05 2015-06-05 Special-shaped bearing sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510302057.1A CN105003538A (en) 2015-06-05 2015-06-05 Special-shaped bearing sleeve

Publications (1)

Publication Number Publication Date
CN105003538A true CN105003538A (en) 2015-10-28

Family

ID=54376340

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510302057.1A Pending CN105003538A (en) 2015-06-05 2015-06-05 Special-shaped bearing sleeve

Country Status (1)

Country Link
CN (1) CN105003538A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107869519A (en) * 2016-09-27 2018-04-03 天津启星动力科技有限公司 Bearing holder (housing, cover)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110079963A1 (en) * 2009-10-02 2011-04-07 Industrial Technology Research Institute Vacuum apparatus of rotary motion entry
CN103291879A (en) * 2013-06-22 2013-09-11 温岭市海风差速器有限公司 Automobile differential mechanism with automatic locking function
CN103433691A (en) * 2013-09-16 2013-12-11 遵义市节庆机电有限责任公司 Processing technology of circular baffle plate
EP2811185A2 (en) * 2013-05-28 2014-12-10 KS Gleitlager GmbH Flange sleeve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110079963A1 (en) * 2009-10-02 2011-04-07 Industrial Technology Research Institute Vacuum apparatus of rotary motion entry
EP2811185A2 (en) * 2013-05-28 2014-12-10 KS Gleitlager GmbH Flange sleeve
CN103291879A (en) * 2013-06-22 2013-09-11 温岭市海风差速器有限公司 Automobile differential mechanism with automatic locking function
CN103433691A (en) * 2013-09-16 2013-12-11 遵义市节庆机电有限责任公司 Processing technology of circular baffle plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107869519A (en) * 2016-09-27 2018-04-03 天津启星动力科技有限公司 Bearing holder (housing, cover)

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20151028