CN103895464B - A kind of spring block positioning support bearing - Google Patents
A kind of spring block positioning support bearing Download PDFInfo
- Publication number
- CN103895464B CN103895464B CN201410121149.5A CN201410121149A CN103895464B CN 103895464 B CN103895464 B CN 103895464B CN 201410121149 A CN201410121149 A CN 201410121149A CN 103895464 B CN103895464 B CN 103895464B
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- China
- Prior art keywords
- plate body
- support bearing
- positioning support
- spring block
- block positioning
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Abstract
The invention belongs to auto parts apparatus technical field, relate in particular to a kind of spring block positioning support bearing. The invention discloses a kind of spring block positioning support bearing, spring block positioning support bearing comprises plate body, and the front of plate body is the isosceles trapezoid of foursquare arc transition; The centre of the short side of described plate body is circular arc concave surface, between each described location-plate and the two ends of the long side face of plate body, locates, into sunken inside groove, between described sunken inside groove and side boss, to be provided with Ka Tai; The surperficial middle of plate body is provided with depressed part, has arc convex in depressed part, and the middle part of the surperficial waist direction of plate body is provided with side recess. The present invention is simple in structure, can be good at reducing the stress that spring block positioning support bearing is subject to, and can strengthen greatly working strength, increases service life.
Description
Technical field
The invention belongs to auto parts apparatus technical field, relate in particular to a kind of spring block positioning support bearing.
Background technology
Plate spring seat for automobile is the part belonging in auto parts and components, is mainly used for mounting plate spring and uses. And spring block positioning support bearing is to use for fixed head spring abutment. Material nonhomogeneous hardness between spring block positioning support bearing and spring block is larger, and long-time CONTACT WITH FRICTION, causes the inordinate wear of spring block positioning support bearing for a long time. The unreasonable design of spring block positioning support bearing also can make spring block positioning support bearing stressed unreasonable, and spring block positioning support bearing occurs crackle from stress raiser, and prolonged exercise can rupture.
Summary of the invention
The object of the invention is to solve above-described technical problem, a kind of spring block positioning support bearing is provided, its technical scheme is as follows:
A kind of spring block positioning support bearing, is characterized in that, described spring block positioning support bearing comprises plate body, and the front of plate body is the isosceles trapezoid of foursquare arc transition; The centre of the short side of described plate body is circular arc concave surface, between circular arc concave surface and plate body short side, is arc transition; The centre of the long side face of described plate body is side boss, between described side boss and the long side face of plate body, it is arc transition, the two ends place of the long side face of described plate body is provided with two symmetrical location-plates, between the two ends of each described location-plate and the long side face of plate body, locate as sunken inside groove, between described sunken inside groove and side boss, be provided with Ka Tai; The surperficial middle of plate body is provided with depressed part, has arc convex in depressed part, and the middle part of the surperficial waist direction of plate body is provided with side recess.
Spring block positioning support bearing provided by the invention, when in use, circular arc concave surface is connected with the circular axletree of automobile. And location-plate, Ka Tai, side boss and sunken inside groove are all for fixed head spring abutment.
The invention has the beneficial effects as follows:
The present invention is simple in structure, can be good at reducing the stress that spring block positioning support bearing is subject to, and can strengthen greatly working strength, increases service life.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
Illustrate embodiment below in conjunction with Fig. 1:
A kind of spring block positioning support bearing, is characterized in that, described spring block positioning support bearing comprises plate body 1, and the front of plate body 1 is the isosceles trapezoid of foursquare arc transition; The centre of the short side of described plate body 1 is circular arc concave surface 2, between circular arc concave surface 2 and plate body 1 short side, is arc transition; The centre of the long side face of described plate body 1 is side boss 3, between described side boss 3 and the long side face of plate body 1, it is arc transition, the two ends place of the long side face of described plate body 1 is provided with two symmetrical location-plates 4, between the two ends of each described location-plate 4 and the long side face of plate body 1, locate, into sunken inside groove 5, between described sunken inside groove 5 and side boss 3, to be provided with card platform 6; The surperficial middle of plate body 1 is provided with depressed part 7, has arc convex 8 in depressed part 7, and the middle part of the surperficial waist direction of plate body 1 is provided with side recess 9.
Spring block positioning support bearing provided by the invention, when in use, circular arc concave surface is connected with the circular axletree of automobile. And location-plate, Ka Tai, side boss and recessed groove are all for fixed head spring abutment.
Claims (1)
1. a spring block positioning support bearing, is characterized in that, described spring block positioning support bearing comprises plate body, and the front of plate body is the isosceles trapezoid of foursquare arc transition; The centre of the short side of described plate body is circular arc concave surface, between circular arc concave surface and plate body short side, is arc transition; The centre of the long side face of described plate body is side boss, between described side boss and the long side face of plate body, it is arc transition, the two ends place of the long side face of described plate body is provided with two symmetrical location-plates, between the two ends of each described location-plate and the long side face of plate body, locate as sunken inside groove, between described sunken inside groove and side boss, be provided with Ka Tai; The surperficial middle of plate body is provided with depressed part, has arc convex in depressed part, and the middle part of the surperficial waist direction of plate body is provided with side recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121149.5A CN103895464B (en) | 2014-03-28 | 2014-03-28 | A kind of spring block positioning support bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121149.5A CN103895464B (en) | 2014-03-28 | 2014-03-28 | A kind of spring block positioning support bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103895464A CN103895464A (en) | 2014-07-02 |
| CN103895464B true CN103895464B (en) | 2016-05-11 |
Family
ID=50987174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410121149.5A Active CN103895464B (en) | 2014-03-28 | 2014-03-28 | A kind of spring block positioning support bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103895464B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201530280U (en) * | 2009-10-13 | 2010-07-21 | 青特集团有限公司 | Rear shaft casing board spring seat |
| CN201736756U (en) * | 2010-07-29 | 2011-02-09 | 北汽福田汽车股份有限公司 | Automobile suspension plate spring support and automobile employing same |
| CN203739569U (en) * | 2014-03-28 | 2014-07-30 | 浙江龙虎锻造有限公司 | Support seat for locating plate spring seat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4050832B2 (en) * | 1998-09-29 | 2008-02-20 | プレス工業株式会社 | Spring seat for leaf spring |
-
2014
- 2014-03-28 CN CN201410121149.5A patent/CN103895464B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201530280U (en) * | 2009-10-13 | 2010-07-21 | 青特集团有限公司 | Rear shaft casing board spring seat |
| CN201736756U (en) * | 2010-07-29 | 2011-02-09 | 北汽福田汽车股份有限公司 | Automobile suspension plate spring support and automobile employing same |
| CN203739569U (en) * | 2014-03-28 | 2014-07-30 | 浙江龙虎锻造有限公司 | Support seat for locating plate spring seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103895464A (en) | 2014-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A plate spring seat positioning support seat Effective date of registration: 20210823 Granted publication date: 20160511 Pledgee: Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Zhongguan sub branch Pledgor: ZHEJIANG LONGHU FORGING Co.,Ltd. Registration number: Y2021330001206 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |