CN109764059A - A kind of steady type bushed bearing external member - Google Patents
A kind of steady type bushed bearing external member Download PDFInfo
- Publication number
- CN109764059A CN109764059A CN201811356039.1A CN201811356039A CN109764059A CN 109764059 A CN109764059 A CN 109764059A CN 201811356039 A CN201811356039 A CN 201811356039A CN 109764059 A CN109764059 A CN 109764059A
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- CN
- China
- Prior art keywords
- base ring
- top cover
- transmission shaft
- cover part
- external member
- 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 invention discloses a kind of steady type bushed bearing external members, including sleeve part, several convex blocks are provided at the top outer surface edge of top cover part, cushion is installed between sleeve part and top cover part, internal screw thread corresponding with external screw thread is provided on the inner wall of base ring, the bottom end of base ring offers opening, and the bottom outside of base ring is equipped with several curved baffles.The present invention is equipped with multiple convex blocks at the top outer surface edge of top cover part, and form cross-shaped configuration, the fixing seat of clamping end part of driving shaft can be facilitated, multiple arcs baffle is mounted on the bottom outside of base ring, form the cannula structure with multiple openings, the vibration generated in transmission shaft rotation process can be reduced on the basis of saving cost, and it can facilitate whether observation transmission shaft generates structural failure by multiple openings, the sleeve part of hollow cone structure can make transmission shaft smaller close to the end diameter of curved baffle, sufficiently maintain the stability in transmission shaft rotation process.
Description
Technical field
The present invention relates to a kind of electro-mechanical arts, in particular to a kind of steady type bushed bearing external member.
Background technique
Electronic product, which refers to, uses machinery, electric appliance, electronic equipment all kinds of farm implements machinery produced, electric appliance, Electronic Performance
Production equipment and life use equipment, generally comprise mechanical equipment, electrical equipment, transport facility, electronic product, electric appliance produce
Product, instrument and meter, metal product etc. and its components, component will use a large amount of bearing in general electronic product, will pass
After moving axis is mounted in bearing, transmission shaft can generate biggish vibration during the motion, and bearing can not play firm biography
The effect of moving axis, after being used for a long time, transmission shaft, which is easy inclination, causes machine run to break down.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of steady type bushed bearing external member,
The vibration generated in transmission shaft rotation process can be reduced on the basis of saving cost, and sight can be facilitated by multiple openings
Examine whether transmission shaft generates structural failure, the sleeve part of hollow cone structure can make transmission shaft straight close to the end of curved baffle
Diameter is smaller, sufficiently maintains the stability in transmission shaft rotation process.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of steady type bushed bearing external member of the present invention, including sleeve part, the top of described sleeve pipe part are equipped with top cover part, institute
It states and is provided with several convex blocks at the top outer surface edge of top cover part, cushion, institute are installed between described sleeve pipe part and top cover part
The outer surface for stating sleeve part is provided with external screw thread, and the bottom end of the top cover part is equipped with base ring, is arranged on the inner wall of the base ring
There is internal screw thread corresponding with external screw thread, the bottom end of the base ring offers opening, if the bottom outside of the base ring is equipped with
Dry curved baffle.
As a preferred technical solution of the present invention, the multiple convex block forms cross-shaped configuration.
As a preferred technical solution of the present invention, the cushion and curved baffle are made by rubber material.
As a preferred technical solution of the present invention, the bottom of described sleeve pipe part is hollow cone structure.
As a preferred technical solution of the present invention, the diameter of the top cover part is greater than the diameter of base ring.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention is equipped with multiple convex blocks at the top outer surface edge of top cover part, and forms cross-shaped configuration, can
Facilitate the fixing seat of clamping end part of driving shaft, multiple arcs baffle is mounted on the bottom outside of base ring, forms one with multiple
The cannula structure of opening can reduce the vibration generated in transmission shaft rotation process on the basis of saving cost, and by more
A opening can facilitate whether observation transmission shaft generates structural failure, and the sleeve part of hollow cone structure can make transmission shaft close
The end diameter of curved baffle is smaller, sufficiently maintains the stability in transmission shaft rotation process.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention；
In figure: 1, sleeve part；2, top cover part；3, convex block；4, cushion；5, external screw thread；6, base ring；7, internal screw thread；8, it is open；
9, curved baffle.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology is then omitted it for showing the invention is characterized in that unnecessary.
It should be noted that term " setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, it is also possible to detachable
Connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention, is not understood to indicate or imply relative importance.
Embodiment 1
As shown in Figure 1, the present invention provides a kind of steady type bushed bearing external member, including sleeve part 1, the top peace of sleeve part 1
Equipped with top cover part 2, it is provided with several convex blocks 3 at the top outer surface edge of top cover part 2, is installed between sleeve part 1 and top cover part 2
There is cushion 4, the outer surface of sleeve part 1 is provided with external screw thread 5, and the bottom end of top cover part 2 is equipped with base ring 6, sets on the inner wall of base ring 6
It is equipped with internal screw thread 7 corresponding with external screw thread 5, the bottom end of base ring 6 offers opening 8, and the bottom outside of base ring 6 is equipped with several
Curved baffle 9.
Further, multiple convex blocks 3 form cross-shaped configuration, are equipped at the top outer surface edge of top cover part 2 more
A convex block 3, and cross-shaped configuration is formed, the fixing seat of clamping end part of driving shaft can be facilitated, play preliminary stabilizing driving shaft
Effect.
Cushion 4 is made with curved baffle 9 by rubber material, and the cushion 4 that rubber material is made and arc are kept off
Plate 9 can play the role of protecting transmission shaft outer surface, while multiple arcs baffle 9 is mounted on the bottom outside of base ring 6, be formed
One cannula structure with multiple openings, can reduce the shake generated in transmission shaft rotation process on the basis of saving cost
It is dynamic, and can facilitate whether observation transmission shaft generates structural failure by multiple openings.
The bottom of sleeve part 1 is hollow cone structure, and the sleeve part 1 of hollow cone structure can make transmission shaft close to arc
The end diameter of baffle 9 is smaller, sufficiently maintains the stability in transmission shaft rotation process.
The diameter of top cover part 2 is greater than the diameter of base ring 6, and after the top of sleeve part 1 is mounted on convenient for top cover part 2, base ring 6 is pacified
Behind the bottom end of sleeve part 1, can rotation manual clutch top cover part 2 and twisted, facilitate people to entire bearing sleeve
Disassembly.
Specifically, after transmission shaft is inserted into 1 inside of sleeve part, on the top that top cover part 2 is mounted on to sleeve part 1, bottom
Ring 6 is mounted on the bottom end of sleeve part 1, multiple convex blocks 3 is equipped at the top outer surface edge of top cover part 2, and form cross
Type structure can facilitate the fixing seat of clamping end part of driving shaft, and multiple arcs baffle 9 is mounted on the bottom outside of base ring 6, be formed
One cannula structure with multiple openings, can reduce the shake generated in transmission shaft rotation process on the basis of saving cost
It is dynamic, and can facilitate whether observation transmission shaft generates structural failure by multiple openings, the sleeve part 1 of hollow cone structure can
Keep transmission shaft smaller close to the end diameter of curved baffle 9, sufficiently maintains the stability in transmission shaft rotation process.
The present invention is equipped with multiple convex blocks 3 at the top outer surface edge of top cover part 2, and forms cross-shaped configuration, energy
Enough facilitate the fixing seat of clamping end part of driving shaft, multiple arcs baffle 9 is mounted on the bottom outside of base ring 6, and forming one has
The cannula structure of multiple openings can reduce the vibration generated in transmission shaft rotation process on the basis of saving cost, and logical
Crossing multiple openings can facilitate whether observation transmission shaft generates structural failure, and the sleeve part 1 of hollow cone structure can make to be driven
Axis is smaller close to the end diameter of curved baffle 9, sufficiently maintains the stability in transmission shaft rotation process.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of steady type bushed bearing external member, including sleeve part (1), which is characterized in that the top of described sleeve pipe part (1) is equipped with
Top cover part (2) is provided with several convex blocks (3) at the top outer surface edge of the top cover part (2), described sleeve pipe part (1) and top
It is equipped between external member (2) cushion (4), the outer surface of described sleeve pipe part (1) is provided with external screw thread (5), the top cover part (2)
Bottom end is equipped with base ring (6), and internal screw thread (7) corresponding with external screw thread (5) is provided on the inner wall of the base ring (6), described
The bottom end of base ring (6) offers opening (8), and the bottom outside of the base ring (6) is equipped with several curved baffles (9).
2. a kind of steady type bushed bearing external member according to claim 1, which is characterized in that the multiple convex block (3) is formed
Cross-shaped configuration.
3. a kind of steady type bushed bearing external member according to claim 1, which is characterized in that the cushion (4) and arc are kept off
Plate (9) is made by rubber material.
4. a kind of steady type bushed bearing external member according to claim 1, which is characterized in that the bottom of described sleeve pipe part (1)
For hollow cone structure.
5. a kind of steady type bushed bearing external member according to claim 1, which is characterized in that the diameter of the top cover part (2)
Greater than the diameter of base ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811356039.1A CN109764059A (en) | 2018-11-15 | 2018-11-15 | A kind of steady type bushed bearing external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811356039.1A CN109764059A (en) | 2018-11-15 | 2018-11-15 | A kind of steady type bushed bearing external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109764059A true CN109764059A (en) | 2019-05-17 |
Family
ID=66449911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811356039.1A Pending CN109764059A (en) | 2018-11-15 | 2018-11-15 | A kind of steady type bushed bearing external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109764059A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050264003A1 (en) * | 2004-05-28 | 2005-12-01 | Warden Charles M | Pipe joint assembly |
| CN101886657A (en) * | 2010-06-12 | 2010-11-17 | 宋健 | Dual-substrate triangular arc support-blade asymmetrically-combined rotary flexible shaft supporting tube |
| CN102630280A (en) * | 2009-09-15 | 2012-08-08 | 里卡多英国有限公司 | Bearing for wind turbine |
| CN206000854U (en) * | 2016-07-29 | 2017-03-08 | 德韧干巷汽车***（上海）有限公司 | A kind of rotation auxiliary structure spacer sleeve |
-
2018
- 2018-11-15 CN CN201811356039.1A patent/CN109764059A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050264003A1 (en) * | 2004-05-28 | 2005-12-01 | Warden Charles M | Pipe joint assembly |
| CN102630280A (en) * | 2009-09-15 | 2012-08-08 | 里卡多英国有限公司 | Bearing for wind turbine |
| CN101886657A (en) * | 2010-06-12 | 2010-11-17 | 宋健 | Dual-substrate triangular arc support-blade asymmetrically-combined rotary flexible shaft supporting tube |
| CN206000854U (en) * | 2016-07-29 | 2017-03-08 | 德韧干巷汽车***（上海）有限公司 | A kind of rotation auxiliary structure spacer sleeve |
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