CN208867808U - Commercial vehicle distance rod lightweight rubber bushing - Google Patents
Commercial vehicle distance rod lightweight rubber bushing Download PDFInfo
- Publication number
- CN208867808U CN208867808U CN201821678047.3U CN201821678047U CN208867808U CN 208867808 U CN208867808 U CN 208867808U CN 201821678047 U CN201821678047 U CN 201821678047U CN 208867808 U CN208867808 U CN 208867808U
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- CN
- China
- Prior art keywords
- distance rod
- commercial vehicle
- vehicle distance
- rubber bushing
- metal pin
- 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.)
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- Vehicle Body Suspensions (AREA)
- Springs (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
A kind of commercial vehicle distance rod lightweight rubber bushing of the utility model, the commercial vehicle distance rod lightweight rubber bushing includes mirror settings and fastens integral half-round metal pin shaft, the ball-type portion two sides of the half-round metal pin shaft are respectively arranged with guard ring, are provided with rubber elastomer in the guard ring.The relatively existing rubber bushing product of the utility model, have the characteristics that it is light-weight, save material, be simple to manufacture and reduce vehicle energy consumption, the practicality is strong, remarkable in economical benefits.
Description
Technical field
The utility model relates to automobile parts, and in particular to a kind of commercial vehicle distance rod lightweight rubber bushing.
Background technique
Distance rod be mainly used for keep axle positioning it is relatively fixed, for transmit automobile longitudinal force or cross force and other
The power and torque of all directions guarantee there is determining movement relation between wheel and vehicle body, not only improve the bearing capacity of vehicle, and
And also significantly improve the lateral stability of vehicle.Rubber bushing is commercial vehicle distance rod key part, it be by rubber with
Metal bonding or rubber are assembled with metallic combination compression, form hinge function with the deformation of rubber bodies, have buffer function,
Radially, axially load is not only born, deflection and torsional load are still suffered from.
Traditional rubber bushing is by a metal pin shaft, two metal retainer therefors and rubber through rubber mold sulfidization molding,
Middle metal pin shaft is solid forging, and centre is ball-type, and both ends are flat and have mounting hole, and regular size rubber bushing weight is
3.1kg/ part, every distance rod need 2~3 rubber bushings according to different shape, and 6.2~9.3 kg of flexural pivot poidometer, is full
Sufficient commercial vehicle lightweight requirements propose a kind of commercial vehicle distance rod rubber under the premise of meeting commercial vehicle design and use performance
Glueballs cuts with scissors lightweight solution.
Summary of the invention
It the technical problem to be solved by the utility model is to provide a kind of structure is simple, is readily produced, saves material, can show
Write a kind of commercial vehicle distance rod lightweight rubber bushing for reducing distance rod weight and vehicle energy consumption.
In order to solve the above technical problems, a kind of commercial vehicle distance rod lightweight rubber bushing of the utility model, the commercialization
Vehicle distance rod lightweight rubber bushing includes mirror settings and fastens integral half-round metal pin shaft, the half-round metal
The ball-type portion two sides of pin shaft are respectively arranged with guard ring, are provided with rubber elastomer in the guard ring.The two and half of the utility model
Circular metal pin shaft fastens integrally, and relatively existing solid metal pin shaft product significantly mitigates self weight, reduces material consumption；
Guard ring and rubber elastomer setting do not change relative to existing product, do not influence it and use function.
Preferably, the half-round metal pin shaft is connected and fixed by several positioning pins with pin hole.Using the technical solution
When, it is able to achieve two half-round metal pin shafts and quickly positions fixation, facilitate operation under the premise of not influencing structural strength.
To sum up, the utility model tool it is following the utility model has the advantages that
1, structure is simple, is readily produced；
2, the hollow setting in ball-type portion mitigates self weight, reduces vehicle energy consumption；
3, material is saved, production cost is reduced.
The utility model structure is simple, realizes enterprise's material cost and use on the basis of stabilising rubber flexural pivot function
The decline of vehicle energy consumption in the process.
Detailed description of the invention
Fig. 1 is the structural decomposition diagram of the utility model.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings:
As shown in Figure 1, a kind of commercial vehicle distance rod lightweight rubber bushing of the utility model includes mirror settings and fastens
The ball-type portion two sides of integral half-round metal pin shaft 1, the half-round metal pin shaft 1 are respectively arranged with guard ring 2, the shield
Rubber elastomer 3 is provided in circle 2.
The half-round metal pin shaft 1 is connected and fixed by several positioning pins 4 with pin hole 5.
The utility model production method are as follows: by two semicircle metal pin shafts 1 by positioning pin 4 and 5 bit combination of pin hole at
Round metal pin shaft, then be put into rubber mold after two support circles 2 are inserted in the ball-type portion both ends of round metal pin shaft, pass through rubber
Glue vulcanizing equipment injects rubber in mold, controls curing temperature and time, completes the vulcanization of lightweight rubber bushing.
Through detecting, the utility model weight saving 1.1kg/ part, performance is identical with common flexural pivot, every distance rod drop weight
2.2~3.3kg.
From this, the relatively existing rubber bushing product of the utility model, have it is light-weight, save material, be simple to manufacture
The features such as with vehicle energy consumption is reduced, the practicality is strong, remarkable in economical benefits.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (2)
1. a kind of commercial vehicle distance rod lightweight rubber bushing, it is characterised in that: the commercial vehicle distance rod lightweight ball
Hinge includes mirror settings and fastens integral half-round metal pin shaft (1), and the half-round metal pin shaft (1) is formed after fastening
Ball-type portion two sides be respectively arranged with guard ring (2), is provided with rubber elastomer (3) in the guard ring (2).
2. commercial vehicle distance rod lightweight rubber bushing as described in claim 1, it is characterised in that: the half-round metal pin
Axis (1) is connected and fixed by several positioning pins (4) with pin hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678047.3U CN208867808U (en) | 2018-10-17 | 2018-10-17 | Commercial vehicle distance rod lightweight rubber bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678047.3U CN208867808U (en) | 2018-10-17 | 2018-10-17 | Commercial vehicle distance rod lightweight rubber bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208867808U true CN208867808U (en) | 2019-05-17 |
Family
ID=66470268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821678047.3U Active CN208867808U (en) | 2018-10-17 | 2018-10-17 | Commercial vehicle distance rod lightweight rubber bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208867808U (en) |
-
2018
- 2018-10-17 CN CN201821678047.3U patent/CN208867808U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 231400 Tongxiang Road, Tongcheng economic and Technological Development Zone, Anqing City, Anhui Province (anqing Huitong Auto Parts Co., Ltd.) Patentee after: Anqing Huitong Auto Parts Co., Ltd Address before: 231400, Anhui Tongcheng economic and Technological Development Zone, Anqing Xiang Road Patentee before: Anqing Correspondent automobile component Co., Ltd |
|
| CP03 | Change of name, title or address |