CN203601367U - Triangular steering knuckle - Google Patents
Triangular steering knuckle Download PDFInfo
- Publication number
- CN203601367U CN203601367U CN201320637499.8U CN201320637499U CN203601367U CN 203601367 U CN203601367 U CN 203601367U CN 201320637499 U CN201320637499 U CN 201320637499U CN 203601367 U CN203601367 U CN 203601367U
- Authority
- CN
- China
- Prior art keywords
- steering swivel
- steering knuckle
- arm
- steering
- main body
- 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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- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The utility model provides a triangular steering knuckle. The triangular steering knuckle comprises a steering knuckle body, an upper swing arm, a lower swing arm and a steering arm. The triangular steering knuckle is characterized in that the steering knuckle body is of an isosceles triangle structure. The center of the isosceles triangle is provided with a steering shaft hole which is tangent to the three sides of the isosceles triangle. Three hub mounting holes are evenly distributed in the periphery of the steering shaft hole. The upper swing arm is arranged on the vertex angle of the isosceles triangle. The lower swing arm is arranged on the bottom side of the isosceles triangle. The steering arm is arranged on the right side of the steering knuckle body. The left side of the steering knuckle body is provided with a wing portion. A supporting arm is arranged on the lower left portion of the steering knuckle body. The wing portion and the tail end of the supporting arm are respectively provided with a support mounting hole. The triangular steering knuckle has the advantages of good manufacturability, high strength and the like.
Description
Technical field
The utility model relates to a kind of vehicular spare parts, particularly a kind of triangle steering swivel.
Background technology
Steering swivel is one of vital parts on steering axle of automobile, although it is of a great variety, different for existing steering swivel, especially in the selecting of material, processing technology and all different on heat treatment method.But there is many defects in the steering swivel of prior art.Under motoring condition, it is bearing changeable impact load.Conventionally require it to there is high strength, simultaneously for reducing production costs, under the prerequisite that guarantees working accuracy and intensity, should be convenient to processing.If cannot meet accuracy requirement, not only poor with the fit engagement of steering system, and cannot rotate easily steering handwheel, not steady in the road surface directivity of jolting rugged, easily accidents caused.If intensity is not up to standard, very easily damage again.In order to address the above problem, be necessary it to carry out necessary improvement.
Utility model content
The purpose of this utility model is to provide the triangle steering swivel that a kind of fabrication properties is good, intensity is high.
The purpose of this utility model is achieved in that this triangle steering swivel comprises steering swivel main body, top link, lower swing arm, spindle arm, its technical essential is: described steering swivel main body is isosceles triangular structure, the central authorities of equicrural triangle be provided with equicrural triangle three limits tangent turn to axis hole, turn to axis hole to be evenly equipped with three hub pilot holes around, the drift angle of equicrural triangle is provided with top link, and the base of equicrural triangle is provided with lower swing arm; The right side of steering swivel main body is provided with spindle arm, and the left side of steering swivel main body is provided with alar part, and the lower left quarter of steering swivel main body is provided with hold-down arm, and alar part and hold-down arm end are respectively equipped with support assembly opening.
The advantage the utlity model has and positive technique effect are: steering swivel main body is isosceles triangular structure, the central authorities of equicrural triangle be provided with equicrural triangle three limits tangent turn to axis hole, the drift angle of equicrural triangle is provided with top link, the base of equicrural triangle is provided with lower swing arm, be convenient to processing, improve the intensity of steering swivel simultaneously.The right side of steering swivel main body is provided with spindle arm, the left side of steering swivel main body is provided with alar part, and the lower left quarter of steering swivel main body is provided with hold-down arm, and alar part and hold-down arm end are respectively equipped with support assembly opening, in the course of processing, can make stable being fixed on fixture of steering swivel, improve production efficiency.Turn to axis hole to be evenly equipped with three hub pilot holes around, be convenient to steering swivel to be assembled in automobile, improved the toughness of steering swivel simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Sequence number explanation in figure: 1 top link, 2 steering swivel main bodys, 3 spindle arms, 4 hub pilot holes, 5 lower swing arm assembly openings, 6 hold-down arms, 7 turn to axis hole, 8 alar parts, 9 support assembly openings, 10 top link assembly openings.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1.This triangle steering swivel comprises the parts such as steering swivel main body 2, top link 1, lower swing arm, spindle arm 3.Wherein, steering swivel main body 2 is isosceles triangular structure, the central authorities of equicrural triangle be provided with equicrural triangle three limits tangent turn to axis hole, turn to axis hole to be evenly equipped with three hub pilot holes 4 around, the drift angle of equicrural triangle is provided with top link 1, and top link 1 is provided with the top link assembly opening 10 vertical with top link 1.The base of equicrural triangle is provided with lower swing arm, and lower swing arm is provided with the lower swing arm assembly opening 5 vertical with lower swing arm.The right side of steering swivel main body 2 is provided with spindle arm 3, and the left side of steering swivel main body 2 is provided with alar part, and the lower left quarter of steering swivel main body 2 is provided with hold-down arm 6, and alar part 8 is respectively equipped with support assembly opening 9 with hold-down arm 6 ends.
Triangle steering swivel of the present utility model is foundry goods, under the state having met through overtesting in every intensity, can shorten time-to-market, save cost of development, the process-cycle of the easy converted products of casting material shortens, and difficulty of processing reduces, tooling cost reduces, not yielding, quality stability and conformability improve greatly, have therefore increased substantially the cost performance of product.
Claims (1)
1. a triangle steering swivel, comprise steering swivel main body, top link, lower swing arm, spindle arm, it is characterized in that: described steering swivel main body is isosceles triangular structure, the central authorities of equicrural triangle be provided with equicrural triangle three limits tangent turn to axis hole, turn to axis hole to be evenly equipped with three hub pilot holes around, the drift angle of equicrural triangle is provided with top link, and the base of equicrural triangle is provided with lower swing arm; The right side of steering swivel main body is provided with spindle arm, and the left side of steering swivel main body is provided with alar part, and the lower left quarter of steering swivel main body is provided with hold-down arm, and alar part and hold-down arm end are respectively equipped with support assembly opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637499.8U CN203601367U (en) | 2013-10-13 | 2013-10-13 | Triangular steering knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637499.8U CN203601367U (en) | 2013-10-13 | 2013-10-13 | Triangular steering knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203601367U true CN203601367U (en) | 2014-05-21 |
Family
ID=50714059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320637499.8U Expired - Fee Related CN203601367U (en) | 2013-10-13 | 2013-10-13 | Triangular steering knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203601367U (en) |
-
2013
- 2013-10-13 CN CN201320637499.8U patent/CN203601367U/en not_active Expired - Fee Related
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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: 20140521 Termination date: 20151013 |
|
| EXPY | Termination of patent right or utility model |