CN201566441U - Steel plate spring seat - Google Patents
Steel plate spring seat Download PDFInfo
- Publication number
- CN201566441U CN201566441U CN2009202531495U CN200920253149U CN201566441U CN 201566441 U CN201566441 U CN 201566441U CN 2009202531495 U CN2009202531495 U CN 2009202531495U CN 200920253149 U CN200920253149 U CN 200920253149U CN 201566441 U CN201566441 U CN 201566441U
- Authority
- CN
- China
- Prior art keywords
- plate spring
- steel plate
- spring seat
- bolt
- shaped bolt
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a steel plate spring seat, which comprises a steel plate spring seat main body which is provided with a mounting hole fixedly connected with a car frame, wherein the central position on the bottom surface of the steel plate spring seat is provided with an auxiliary fixing hole, the steel plate spring seat main body is provided with U-shaped bolt holes, and the quantity of the U-shaped bolt hole is 8. By adopting four U-shaped bolt steel plate spring seat structure device, on the premise that the device is free from interfering the tire of the car, the bearing impact load of a single U-shaped bolt is reduced, so the fracture of the U-shaped bolt is reduced, and the fracture of the steel plate spring and the plate spring central bolt, caused by the fracture of the U-shaped bolt, can be reduced.
Description
Technical field
The utility model relates to a kind of steel spring, is applied to specifically on the automobile, is used to assemble a kind of spring perch of steel spring, belongs to automotive field.
Background technology
At present, most of steel spring of using is used as shock mitigation system on the autotruck, improved automobile stability in the process of moving greatly, improved the load carrying ability of automobile simultaneously, steel spring need be installed on the spring perch, the spring perch of suspension is generally monolateral 2 U-bolt structures, owing to adopt monolateral 2 U-bolts, at dumping car, in the use of engineering trucks such as HD truck, because road conditions are abominable, the impact load of bearing is bigger, the impact load that single U-bolt bears is bigger, cause the U-bolt fracture easily, cause the fracture of spring centre bolt and steel spring, cause car load to run.
The utility model content
At the deficiencies in the prior art, technical problem to be solved in the utility model is that a kind of spring perch is provided, can bear bigger impact load, avoid U-bolt fracture, can guarantee that this spring perch will not interfere by entire vehicle tyre simultaneously, guarantee the feasibility of car load.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of spring perch, comprise the steel spring seat body that has the mounting hole of fixing with vehicle frame, in steel spring seat body bottom center position auxiliary fixed orifice is set, on the described steel spring seat body clevis bolt hole is set, described clevis bolt hole number is provided with eight.
Above-mentioned spring perch, described clevis bolt hole is arranged on steel spring seat body corner location, and per two pairs of clevis bolt holes be arranged one group in parallel.
The advantage of a kind of spring perch of the utility model is: adopt monolateral 4 U-bolt spring perch constructional devices, under assurance and the hands-off prerequisite of entire vehicle tyre, reduce the single U-bolt load that withstands shocks, thereby reduce the fracture of U-bolt, reduce because the U-bolt fracture causes the fracture of steel spring and leaf spring central bolt.
Description of drawings
Fig. 1 is the semisectional view of front view among the utility model embodiment;
Fig. 2 is the semisectional view of the birds-eye view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further details;
As shown in Figure 1, 2, a kind of spring perch, comprise the steel spring seat body 1 that has the mounting hole of fixing with vehicle frame, bottom center position at steel spring seat body 1 is provided with auxiliary fixed orifice, on the corner location of described steel spring seat body 1, clevis bolt hole 2 is set, and per two pairs of clevis bolt holes be arranged one group in parallel, and wherein clevis bolt hole 2 quantity are provided with eight on the one-sided limit of automobile.
In monolateral 4 the U-bolt spring perches 1 of automobile, increase the quantity of monolateral U-bolt, make the every U-bolt load that withstands shocks reduce greatly, reduce the U-bolt fracture, thereby reduce a series of failure problems that the U-bolt fracture causes, the assurance car load is normally runed.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (2)
1. spring perch, comprise the spring perch body that has the mounting hole of fixing with vehicle frame, in spring perch body bottom center position auxiliary fixed orifice is set, on the described spring perch body clevis bolt hole is set, it is characterized in that: described clevis bolt hole number is provided with eight.
2. spring perch according to claim 1 is characterized in that; Described clevis bolt hole is arranged on spring perch body corner location, and per two pairs of clevis bolt holes be arranged one group in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202531495U CN201566441U (en) | 2009-11-10 | 2009-11-10 | Steel plate spring seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202531495U CN201566441U (en) | 2009-11-10 | 2009-11-10 | Steel plate spring seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201566441U true CN201566441U (en) | 2010-09-01 |
Family
ID=42658729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202531495U Expired - Fee Related CN201566441U (en) | 2009-11-10 | 2009-11-10 | Steel plate spring seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201566441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085263A (en) * | 2014-07-24 | 2014-10-08 | 江苏汤臣汽车零部件有限公司 | Novel 50 T lightweight automobile plate spring base |
| CN108857289A (en) * | 2018-08-10 | 2018-11-23 | 福建省鑫建锋机械制造有限公司 | A kind of new type of plate spring abutment and its production method |
-
2009
- 2009-11-10 CN CN2009202531495U patent/CN201566441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085263A (en) * | 2014-07-24 | 2014-10-08 | 江苏汤臣汽车零部件有限公司 | Novel 50 T lightweight automobile plate spring base |
| CN104085263B (en) * | 2014-07-24 | 2016-04-06 | 江苏汤臣汽车零部件有限公司 | A kind of 50T lightweight plate spring seat for automobile |
| CN108857289A (en) * | 2018-08-10 | 2018-11-23 | 福建省鑫建锋机械制造有限公司 | A kind of new type of plate spring abutment and its production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20161110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |