CN202115307U - Rear balancing suspension frame device - Google Patents
Rear balancing suspension frame device Download PDFInfo
- Publication number
- CN202115307U CN202115307U CN2011202050261U CN201120205026U CN202115307U CN 202115307 U CN202115307 U CN 202115307U CN 2011202050261 U CN2011202050261 U CN 2011202050261U CN 201120205026 U CN201120205026 U CN 201120205026U CN 202115307 U CN202115307 U CN 202115307U
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- CN
- China
- Prior art keywords
- shaft
- suspension frame
- balancing
- frame device
- shaft support
- 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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Abstract
The utility model discloses a rear balancing suspension frame device, which is designed for solving the problem that an existing rear balancing suspension frame is various in models, poor in generality and the like. The rear balancing suspension frame device comprises a left bearing hub, a right bearing hub, a left balancing shaft support, a right balancing shaft support, a left haft shaft, a right half shaft and a communicating shaft for connecting the left half shaft and the right half shaft. The communicating shaft is a hollow pipe member and is bended to be an arc shape, connecting ends are further arranged at the lower ends of the left balancing shaft support and the right balancing shaft support, and two ends of a connecting plate are respectively fixed on the left connecting end and the right connecting end. The rear balancing suspension frame device can be applied to a commercial vehicle with various operating conditions under the condition that size of a connector is not changed.
Description
Technical field
The utility model relates to the car back balance suspension in vehicle and engineering field.
Background technology
In prior art, existing commercial vehicle/comm..vehicle back balance suspension has more practical operating mode and carrying situation, and the balance suspension that can use different model a plurality of back balance suspension models can occur, commonality, less economical like this to be suitable for the different usage conditions of vehicle.
The utility model content
The purpose of the utility model is to overcome the existing many kinds of commercial vehicle/comm..vehicle back balance suspension, problem such as commonality difference and cost height and inventing.
In order to reach above-mentioned design goal, the technical scheme that the utility model adopts is following:
A kind of back balance draft hitch comprises left and right bearing hub, left and right balance shaft support, and the connection shaft of left and right half and connection left and right half, said connection shaft is a hollow pipe fitting, shape is camber line shape bending.
In another embodiment, left and right spindle balance support lower end also is provided with and connects the end, on the fixing respectively left and right connection end, the two ends of a plate.
More specifically, there is the camber line bending in the middle part of said connecting panel.
The beneficial effect of the utility model is: connection shaft has certain bending angle and is designed to the hollow pipe fitting structure bearing capacity of vehicle is greatly promoted; Being provided with of connecting panel form balance suspension many combinations use forms; Equalizing-suspension device can be provided with connection shaft separately or connecting panel is set separately; Also can use connection shaft and connecting panel brace panel simultaneously, under the situation of interface size constancy, make the demand of its applicable commercial vehicle/comm..vehicle various working to bad working environments.
Description of drawings
Fig. 1 is the structural representation of the utility model
The specific embodiment
Below in conjunction with Figure of description the specific embodiment of the utility model is done detailed description.Obviously, described embodiment only is a part of embodiment of the utility model, and other embodiment that those skilled in the art is obtained under the prerequisite of not paying creative work belongs to the protection domain of the utility model.
The described back balance draft hitch of the utility model as shown in Figure 1 comprises left and right bearing hub 1,2; Left and right balance shaft support 11,21; The connection shaft 3 of left and right half 13,23 and connection left and right half, said connection shaft 3 is a hollow pipe fitting, connection shaft 3 shapes are camber line shape bending.The lower end of said left and right spindle balance support 11,21 also can be established and connected end 14,24; Connect end 14,24 and be provided with the connection screw; The two ends of a plate 4 are through on the fixing respectively left and right connection end of the screw that connects end 14,24, and there is certain camber line bending at the middle part of said connecting panel 4.
According to road conditions and the energy-conservation demand of specifically going, we can select to adopt separately connection shaft to connect left and right half or use connecting panel to connect left and right spindle balance support separately and go under the light situation of vehicle-mounted load.
Under the bigger situation of vehicle-mounted load, we can select connection shaft and connecting panel together to use, to guarantee the on-board driving load.
What should explain at last is: above embodiment only is used to explain the technical scheme of the utility model, but not to its restriction; Although the utility model is specified with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (3)
1. a back balance draft hitch comprises left and right bearing hub, left and right balance shaft support, and the connection shaft of left and right half and connection left and right half, it is characterized in that: said connection shaft is a hollow pipe fitting, shape is camber line shape bending.
2. back balance draft hitch according to claim 1 is characterized in that: left and right spindle balance support lower end also is provided with and connects the end, on the fixing respectively left and right connection end, the two ends of a plate.
3. back balance draft hitch according to claim 2 is characterized in that: there is the camber line bending in the middle part of said connecting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202050261U CN202115307U (en) | 2011-06-17 | 2011-06-17 | Rear balancing suspension frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202050261U CN202115307U (en) | 2011-06-17 | 2011-06-17 | Rear balancing suspension frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115307U true CN202115307U (en) | 2012-01-18 |
Family
ID=45456398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202050261U Expired - Fee Related CN202115307U (en) | 2011-06-17 | 2011-06-17 | Rear balancing suspension frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202115307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129341A (en) * | 2012-11-27 | 2013-06-05 | 十堰振新杰工贸有限公司 | Balanced suspension of load-carrying vehicle |
-
2011
- 2011-06-17 CN CN2011202050261U patent/CN202115307U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129341A (en) * | 2012-11-27 | 2013-06-05 | 十堰振新杰工贸有限公司 | Balanced suspension of load-carrying vehicle |
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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: 20120118 Termination date: 20150617 |
|
| EXPY | Termination of patent right or utility model |