CN2191779Y - Light-duty car front axle and brake unit - Google Patents
Light-duty car front axle and brake unit Download PDFInfo
- Publication number
- CN2191779Y CN2191779Y CN 93228957 CN93228957U CN2191779Y CN 2191779 Y CN2191779 Y CN 2191779Y CN 93228957 CN93228957 CN 93228957 CN 93228957 U CN93228957 U CN 93228957U CN 2191779 Y CN2191779 Y CN 2191779Y
- Authority
- CN
- China
- Prior art keywords
- brake
- front axle
- utility
- car front
- model
- 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
Links
- 241000314701 Toxolasma parvus Species 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 238000005242 forging Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model relates to a light-duty car front axle and brake assembly, comprising a front axle, a steering gear, and a brake. The utility model is characterized in that the front axle forms a seamless steel pipe whose both ends are respectively welded with forged elbows, the elbows are connected with knuckles by pin shafts; a one-way two-leading shoe brake is used as the brake, and a brake shoe and a friction plate form wide structures. The utility model adopts a front axle of a seamless steel tube, a shaft end welded with the elbow, and a one-way two-leading shoe brake with a wide friction plate. The working process is simple and feasible, the braking force increases 7 %, and the braking effect is improved.
Description
The utility model is a kind of lilliput car front axle and brake assembly.
Total shape need be forged in employing I-beam section axle, two ends that the one lilliput car front axle that has has, because whole axle is longer, so processing is very inconvenient, the drg of some lilliput car adopts plate disc brake, this drg, processing technology is complicated, and material and requirement on machining accuracy are higher, and performance is difficult for reaching; Also have and adopt unidirectional two leading shoe brake, but because of brake shoe brake cheek and friction lining narrower, so braking effect is not good.
The purpose of this utility model provides a kind of new lilliput car front axle and brake assembly, and not only the processing of axle is easy for it, simultaneously the good braking effect of drg.
The purpose of this utility model is achieved in that it comprises front axle, deflector and drg, it is characterized in that front axle adopts solid drawn pipe to make, its two ends respectively are welded with the elbow of a forging molding, elbow links by bearing pin and steering swivel, drg adopts unidirectional two leading shoe brake, and its brake shoe brake cheek and friction lining adopt wide type structure.
The utility model has adopted the solid drawn pipe front axle, and the axle head weld ell adopts the unidirectional two leading shoe brake of wide type friction lining simultaneously, so not only processing technology is simple, easily row, and braking force increases by 7%, braking effect is improved.
Below be embodiment of the present utility model.
Fig. 1 is the structural representation of front axle and brake assembly.Only half of general illustration shown in the figure.
The 1st, preceding central siphon, be to make with solid drawn pipe, respectively there is an elbow 9 at its two ends, after elbow is independent forging molding, central siphon two ends before being welded on, elbow ends has pin shaft hole, links by bearing pin 2 and axial device 3, and the 8th, brake assembly, what adopt is unidirectional two leading shoe brake, its brake shoe brake cheek 4 and friction lining 5 adopt wide type structure, and its width H is 60mm, and 6 and 7 is respectively wheel hub and brake wheel among the figure.
Claims (2)
1, a kind of lilliput car front axle and brake assembly, it comprises front axle, deflector and drg, it is characterized in that front axle adopts solid drawn pipe to make, its two ends respectively are welded with the elbow of a forging molding, elbow links by bearing pin and steering swivel, drg adopts unidirectional two leading shoe brake, and its brake shoe brake cheek and friction lining adopt wide type structure.
2, lilliput car front axle according to claim 1 and brake assembly is characterized in that brake shoe brake cheek and friction lining width are 60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228957 CN2191779Y (en) | 1993-08-06 | 1993-08-06 | Light-duty car front axle and brake unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228957 CN2191779Y (en) | 1993-08-06 | 1993-08-06 | Light-duty car front axle and brake unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2191779Y true CN2191779Y (en) | 1995-03-15 |
Family
ID=33805913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228957 Expired - Fee Related CN2191779Y (en) | 1993-08-06 | 1993-08-06 | Light-duty car front axle and brake unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2191779Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100537271C (en) * | 2004-09-09 | 2009-09-09 | 沃尔沃拉斯特瓦格纳公司 | Blank for an axle beam, wheel suspension comprising an axle and a method for manufacturing an axle |
| CN103459167A (en) * | 2011-04-12 | 2013-12-18 | 塞夫霍兰德有限公司 | Wheel bearing arrangement, in particular wheel bearing arrangement for utility vehicles |
-
1993
- 1993-08-06 CN CN 93228957 patent/CN2191779Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100537271C (en) * | 2004-09-09 | 2009-09-09 | 沃尔沃拉斯特瓦格纳公司 | Blank for an axle beam, wheel suspension comprising an axle and a method for manufacturing an axle |
| CN103459167A (en) * | 2011-04-12 | 2013-12-18 | 塞夫霍兰德有限公司 | Wheel bearing arrangement, in particular wheel bearing arrangement for utility vehicles |
| US9616710B2 (en) | 2011-04-12 | 2017-04-11 | Saf-Holland Gmbh | Wheel bearing arrangement, in particular wheel bearing arrangement for utility vehicles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |