CN203460697U - Off-road vehicle transfer case suspension device - Google Patents
Off-road vehicle transfer case suspension device Download PDFInfo
- Publication number
- CN203460697U CN203460697U CN201320467640.4U CN201320467640U CN203460697U CN 203460697 U CN203460697 U CN 203460697U CN 201320467640 U CN201320467640 U CN 201320467640U CN 203460697 U CN203460697 U CN 203460697U
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- China
- Prior art keywords
- transfer case
- suspension device
- bumper
- mounting bracket
- cross
- 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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- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Abstract
An off-road vehicle transfer case suspension device comprises a suspension support and a damper, wherein the suspension support is fixedly connected with a transfer case body, one end of the damper is fixed on the suspension support, and the other end of the damper is fixed on a frame. The off-road vehicle transfer case suspension device can flexibly bear gravity from a transfer case, horizontal force, twisting force and the like generated by vibration of the transfer case in operation, has vibration absorption effects and has the advantages of simple connecting structure, light connector weight and connecting reliability.
Description
Technical field
The utility model relates to a kind of suspending apparatus, especially relates to a kind of suspending apparatus for fixing in good time 4 wheel driven car transmissions part-time case.
Background technology
Along with socioeconomic development, the use of automobile is more and more extensive.The ground such as even unfrequented desert, Gobi desert, forest, carry out the needs such as scientific investigation or exploration due to needs, in order to save people's time, muscle power, need to allow automobile that people is transported to destination or the place close to as far as possible from destination as far as possible.And general-utility car is to be difficult to meet such requirement, only there is high motor-driven off-road capability, and the big-and-middle-sized cross-country car with more intense carrying capacity could meet above-mentioned needs.
4 wheel driven cross country car is realized the power transmission to propons with part-time case in good time.Part-time case is generally arranged on after change-speed box, and the input end of part-time case is connected the mouth of change-speed box by transmission shaft, and power is delivered to propons and back axle by the front and back mouth of part-time case by transmission shaft after the conversion of part-time case, realizes entirely driving of automobile.The part-time case using is at present installed and suspended is each side to have a mounting bracket being connected with part-time case at part-time case, the bracket being connected with vehicle frame, and support is connected by damping rubber block with tray chamber, realizes fixing on part-time case gravity direction.In a side of part-time case, also need the mechanisms such as installed thrust bar assembly to realize axial the fixing of part-time case.This kind of suspending mechanism complexity, weight is large, parts are more, cost is high.
Therefore, be in fact necessary to design a kind of simple in structure and can bear the good suspension device for transfer case of larger moment of torsion, impact load and damping effect, to meet the actual demand of cross country car.
Utility model content
A kind of simple in structure and can bear the good suspension device for transfer case of larger moment of torsion, impact load and damping effect in order to design, cross-country car suspension device for transfer case of the present utility model is design like this:
A cross-country car suspension device for transfer case, it comprises, the mounting bracket being fixedly linked with part-time case body, and one end is fixed on the other end on described mounting bracket and is fixed on the bumper on vehicle frame.
As preferred implementation, described bumper comprises, shell, inner casing and be arranged on the rubber block between described shell and inner casing form an endoporus within described inner casing.
As preferred implementation, on the inwall of described endoporus, be provided with a plurality of rubber blocks.
As preferred implementation, described shell and inner casing are cylindrical shape.
As preferred implementation, on described part-time case body, be fixedly connected with a plurality of mounting brackets.
As preferred implementation, described part-time case body is fixedly connected with by fastener with described mounting bracket.
As preferred implementation, described bumper and described mounting bracket are welded to connect.
Cross-country car suspension device for transfer case of the present utility model can bear the gravity from part-time case, and the power of the horizontal direction producing due to self vibration in part-time case work, twisting resistance etc., the effect of bearing above-mentioned power that can be flexible also has the effect of absorbing vibration.Simultaneously cross-country car suspension device for transfer case of the present utility model has that connection structure is simple, attaching parts is lightweight, connect failure-free advantage.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, describe cross-country car suspension device for transfer case of the present utility model in detail.
Fig. 1 is the scheme of installation of cross-country car suspension device for transfer case of the present utility model;
Fig. 2 a is the axial cutaway view of bumper;
Fig. 2 b is the radially schematic diagram of bumper.
Description of reference numerals
10 mounting bracket 124 inner casings
12 bumper 122 rubber blocks
120 shell 126 endoporus
2 part-time case body 4 fasteners
3 vehicle frames
The specific embodiment
It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from the utility model or its particular elements geometric centre.
Incorporated by reference to consulting Fig. 1, Fig. 2 a, Fig. 2 b, cross-country car suspension device for transfer case of the present utility model comprises: the mounting bracket 10 being fixedly linked by fastener 4 and part-time case body 2; One end is fixed on described mounting bracket 10, and the other end is fixed on the bumper 12 on vehicle frame 3.Described bumper 12, in order to bear the pressure of horizontal direction and gravity direction and the twisting resistance of left and right directions, can avoid above-mentioned various pressure, twisting resistance to act directly on described part-time case body 2.
The described mounting bracket 10 being fixedly linked with part-time case body 2 can be a plurality of.Described bumper 12 comprises: cylindrical case 120 and tubular inner casing 124 are provided with rubber block 122 between described shell 120 and inner casing 124.Within described tubular inner casing 124, form an endoporus 126.Described shell 120 and tubular inner casing 124 preferably adopt metallic material to make; Described rubber block 122 preferably adopts polysulphide rubbers.Described rubber block 122 had both played the styling of rubber, had played again the effect of firm bumper 12.
Described bumper 12 is preferably and is welded to connect with described mounting bracket 10.Described bumper 12 endoporus are fixed on cross-country car suspension device for transfer case of the present utility model on vehicle frame 3 by fastener 4.Preferably, be provided with a plurality of rubber blocks 122 on the inwall of described endoporus 126, when fastener, 4(is preferably sleeve bolt) through endoporus 126 while being fixedly connected with, a plurality of rubber blocks 122 can play good twisting resistance and the effect of damping more.
In sum, cross-country car suspension device for transfer case of the present utility model is fixed on part-time case body 2 on vehicle frame 3 by mounting bracket 10 and bumper 12, has that connection structure is simple, attaching parts is lightweight, connects failure-free advantage.Because bumper 12 is connected on mounting bracket 10, bumper 12 central bore 126 are connected by fastener 4 with vehicle frame 3, so bumper 12 can bear the gravity from part-time case body 2, and the power of the horizontal direction producing due to self vibration in part-time case body 2 work, twisting resistance etc.Because rubber block 122 has elasticity, so the effect of bearing above-mentioned power that can be flexible there is the effect of absorbing vibration.
Above-described embodiment is only for illustration of the utility model, and be not to restriction of the present utility model, the those of ordinary skill in relevant technologies field, in the situation that not departing from the utility model scope, can also make a variety of changes and modification, therefore all technical schemes that are equal to also should belong to category of the present utility model.
Claims (4)
1. a cross-country car suspension device for transfer case, it is characterized in that: this device comprises, the mounting bracket being fixedly linked with part-time case body, and one end is fixed on the other end on described mounting bracket and is fixed on the bumper on vehicle frame, described bumper comprises, shell, inner casing and be arranged on the rubber block between described shell and inner casing form an endoporus within described inner casing, on the inwall of described endoporus, be provided with a plurality of rubber blocks, described shell and inner casing are cylindrical shape.
2. cross-country car suspension device for transfer case according to claim 1, is fixedly connected with a plurality of mounting brackets on described part-time case body.
3. cross-country car suspension device for transfer case according to claim 1 and 2, is characterized in that: described part-time case body is fixedly connected with by fastener with described mounting bracket.
4. cross-country car suspension device for transfer case according to claim 1 and 2, is characterized in that: described bumper and described mounting bracket are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467640.4U CN203460697U (en) | 2013-08-01 | 2013-08-01 | Off-road vehicle transfer case suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467640.4U CN203460697U (en) | 2013-08-01 | 2013-08-01 | Off-road vehicle transfer case suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203460697U true CN203460697U (en) | 2014-03-05 |
Family
ID=50173080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320467640.4U Expired - Fee Related CN203460697U (en) | 2013-08-01 | 2013-08-01 | Off-road vehicle transfer case suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203460697U (en) |
-
2013
- 2013-08-01 CN CN201320467640.4U patent/CN203460697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU JUNENG AUTOMOBILE CO., LTD. Free format text: FORMER OWNER: DING YONGHONG Effective date: 20140326 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321000 JINHUA, ZHEJIANG PROVINCE TO: 310033 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140326 Address after: Hangzhou City, Zhejiang province 310033 Xihu District Xiyuan eight road No. 11 Building 1 building 611 room 6 Patentee after: Hangzhou shaped Automobile Co., Ltd. Address before: 502, room 2, unit 13, building 9, Xinjian lane, Wucheng District, Jinhua, Zhejiang, Qingnian Road 321000 Patentee before: Ding Yonghong |
|
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU ZHENGSHENG AUTOMOBILE TECHNOLOGY CO., LTD Free format text: FORMER OWNER: HANGZHOU JUNENG AUTOMOBILE CO., LTD. Effective date: 20150831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150831 Address after: Hangzhou City, Zhejiang province 310033 Xihu District Xiyuan eight road No. 11 Building 2 building A building room 106 Patentee after: Hangzhou Zheng Sheng Automotive Technology Co., Ltd. Address before: Hangzhou City, Zhejiang province 310033 Xihu District Xiyuan eight road No. 11 Building 1 building 611 room 6 Patentee before: Hangzhou shaped Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160801 |