CN204451901U - A kind of notch cuttype suspension strut - Google Patents
A kind of notch cuttype suspension strut Download PDFInfo
- Publication number
- CN204451901U CN204451901U CN201420836754.6U CN201420836754U CN204451901U CN 204451901 U CN204451901 U CN 204451901U CN 201420836754 U CN201420836754 U CN 201420836754U CN 204451901 U CN204451901 U CN 204451901U
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- China
- Prior art keywords
- suspension strut
- rack body
- notch cuttype
- reinforced rib
- utility
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000005336 cracking Methods 0.000 abstract description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of notch cuttype suspension strut, comprise rack body, described rack body top is provided with stepped appearance plane, described stepped appearance plane is provided with the joint face be connected with vehicle frame, described joint face is provided with the first reinforced rib, described rack body lower end and propelling rod installation place are provided with the second reinforced rib, and described rack body lower end is provided with little ear.The utility model provides a kind of reasonable in design, and lighter weight, reduce the stress of suspension strut, decrease suspension strut cracking fault, improve the notch cuttype suspension strut of the safety of suspension.
Description
Technical field
The utility model relates to technical field of automobile, is specifically related to a kind of notch cuttype suspension strut.
Background technology
Along with the development that highway in China is built, road transport with commercial vehicle/comm..vehicle to the future development of lightweight, high reliability, in order to comply with this development tendency, domestic Ge Jia commercial vehicle/comm..vehicle producer is all in the transformation parts of oneself being carried out to lightweight and high reliability.
Balance suspension, as the important vehicle chassis component of automobile, is force transmission connections between vehicle frame and vehicle bridge, and primarily of part compositions such as suspension strut, steel spring, spring perch and propelling rods, and suspension strut is the part finally passing to vehicle frame effectively.Existing suspension strut end face is that a larger plane is connected with vehicle frame, and weight support frame is heavier, and support local stress comparatively great Yi there is crack.
Utility model content
For the deficiency that prior art exists, technical problem to be solved in the utility model is, provides a kind of reasonable in design, and lighter weight, reduce the stress of suspension strut, decrease suspension strut cracking fault, improve the notch cuttype suspension strut of the safety of suspension.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of notch cuttype suspension strut, comprise rack body, described rack body top is provided with stepped appearance plane, described stepped appearance plane is provided with the joint face be connected with vehicle frame, described joint face is provided with the first reinforced rib, and described rack body lower end and propelling rod installation place are provided with the second reinforced rib, and described rack body lower end is provided with little ear.
Above-mentioned notch cuttype suspension strut, described first reinforced rib has 4-8 bar.
The advantage of the utility model notch cuttype suspension strut is:
1, notch cuttype suspension strut, the stepped appearance plane be connected with vehicle frame, is directly connected torsional property and the load-carrying properties of the suspension strut of raising with vehicle frame side, lower aerofoil and cross member of frame, eliminates the backing plate needed for being connected with vehicle frame simultaneously, alleviates weight.
2, notch cuttype suspension strut, is provided with 4-8 bar reinforced rib outside rack body and vehicle frame side joint face, ensure that support and vehicle frame side joint face intensity.
3, notch cuttype suspension strut, rack body lower end inside casts a little ear, can increase connecting device between two stands, the torsional property of further suspension strut and load-carrying properties.
4, notch cuttype suspension strut, propelling rod installation site, rack body lower end is provided with reinforced rib, improves propelling rod installation site intensity.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model birds-eye view;
Fig. 3 is the utility model right elevation;
Fig. 4 is the utility model figure block diagram.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details:
As shown in Figure 1,2,3, 4, a kind of notch cuttype suspension strut, comprise rack body 5, described rack body 5 top is provided with the stepped appearance plane 1 be connected with vehicle frame side, lower aerofoil and cross member of frame, described stepped appearance plane 1 is provided with the joint face 6 be connected with vehicle frame, be provided with 4-8 bar first reinforced rib 2 outside described joint face 6, described rack body 5 lower end and propelling rod installation place are provided with the second reinforced rib 4, and described rack body 5 lower end inside is cast with little ear 3.
Stepped appearance plane 1 can carry out directly being connected with vehicle frame side, lower aerofoil and cross member of frame the torsional property and load-carrying properties that improve suspension strut, eliminates the backing plate needed for being connected with vehicle frame simultaneously, alleviates weight.There is 4-8 bar first reinforced rib 2 outside the joint face 6 that suspension strut is connected with vehicle frame side, ensure that suspension strut and vehicle frame side joint face intensity.Cast a little ear 3 inside pedestal lower end, connecting device can be increased between two suspension struts, strengthen torsional property and the load-carrying properties of suspension strut further.Be provided with the second reinforced rib 4 in propelling rod installation site, rack body lower end, improve propelling rod installation site intensity.
Certainly, above-mentioned explanation is not to restriction of the present utility model, and the utility model is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present utility model, the change made, change, interpolation or replacement, all should belong to protection domain of the present utility model.
Claims (2)
1. a notch cuttype suspension strut, comprise rack body (5), it is characterized in that: described rack body (5) top is provided with stepped appearance plane (1), described stepped appearance plane (1) is provided with the joint face (6) be connected with vehicle frame, described joint face (6) is provided with the first reinforced rib (2), described rack body (5) lower end and propelling rod installation place are provided with the second reinforced rib (4), and described rack body (5) lower end is provided with little ear (3).
2. notch cuttype suspension strut according to claim 1, is characterized in that: described first reinforced rib (4) has 4-8 bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836754.6U CN204451901U (en) | 2014-12-26 | 2014-12-26 | A kind of notch cuttype suspension strut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836754.6U CN204451901U (en) | 2014-12-26 | 2014-12-26 | A kind of notch cuttype suspension strut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451901U true CN204451901U (en) | 2015-07-08 |
Family
ID=53658837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420836754.6U Expired - Fee Related CN204451901U (en) | 2014-12-26 | 2014-12-26 | A kind of notch cuttype suspension strut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751850A (en) * | 2016-02-29 | 2016-07-13 | 山东安博机械科技股份有限公司 | Ultra-lightweight balanced suspension |
| CN113492629A (en) * | 2021-08-05 | 2021-10-12 | 中国重汽集团济南动力有限公司 | Cascaded major-minor spring support |
-
2014
- 2014-12-26 CN CN201420836754.6U patent/CN204451901U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751850A (en) * | 2016-02-29 | 2016-07-13 | 山东安博机械科技股份有限公司 | Ultra-lightweight balanced suspension |
| CN105751850B (en) * | 2016-02-29 | 2018-01-30 | 山东安博机械科技股份有限公司 | A kind of ultra lightweighting equalizing type of suspension |
| CN113492629A (en) * | 2021-08-05 | 2021-10-12 | 中国重汽集团济南动力有限公司 | Cascaded major-minor spring support |
| CN113492629B (en) * | 2021-08-05 | 2024-02-13 | 中国重汽集团济南动力有限公司 | Stepped main and auxiliary spring support |
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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: 20150708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |