CN203666265U - Brake supporting plate and shaft pipe integrated structure for passenger car gantry axle - Google Patents
Brake supporting plate and shaft pipe integrated structure for passenger car gantry axle Download PDFInfo
- Publication number
- CN203666265U CN203666265U CN201320726539.6U CN201320726539U CN203666265U CN 203666265 U CN203666265 U CN 203666265U CN 201320726539 U CN201320726539 U CN 201320726539U CN 203666265 U CN203666265 U CN 203666265U
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- China
- Prior art keywords
- supporting plate
- shaft pipe
- brake supporting
- integrated structure
- passenger car
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Abstract
The utility model relates to a brake supporting plate and shaft pipe integrated structure for a passenger car gantry axle. The brake supporting plate and shaft pipe integrated structure comprises a brake supporting plate and a shaft pipe, and the brake supporting plate and the shaft pipe are of the integrated structure. According to the brake supporting plate and shaft pipe integrated structure, the brake supporting plate and the shaft pipe are designed into be a part, an integral structure is formed, a connecting bolt between an original brake supporting plate and a shaft pipe is eliminated, the consistency of the brake supporting plate and the shaft pipe is improved, the reliability of the product is improved, and meanwhile cost is lowered. The brake supporting plate and shaft pipe integrated structure is simple in structure, convenient to use, simple and reliable, the reliability of the passenger car axle can be effectively improved, the number of passenger car parts is reduced, the number of adopted bolts is reduced, the cost is lowered, and meanwhile the mounting efficiency of a passenger car can be improved.
Description
technical field:
The utility model relates to passenger vehicle component structural technical field, is specifically related to a kind of passenger vehicle Portalachse drg supporting plate and central siphon integral structure.
background technology:
As Fig. 1, central siphon 101 and the drg supporting plate 102 of the existing passenger vehicle Portalachse of Fig. 2 are split-type structurals, be central siphon 101 be two different parts from drg supporting plate 102, after two parts machinings, after central siphon 101 being connected with drg supporting plate 102 by bolt, then the two is bolted equally to wheel reduction gear housing.Split type central siphon 101 is different from drg supporting plate 102 materials, shaped form difference, while installation, need to use a large amount of bolts simultaneously, this just easily makes the whole vehicle bridge reliability of passenger vehicle reduce, increase the amount of parts of passenger vehicle, make the productive costs of passenger vehicle higher, reduce the market competitiveness of enterprise.
utility model content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of passenger vehicle Portalachse drg supporting plate and central siphon integral structure, it is that drg supporting plate and central siphon are designed to parts, form an integral structure, cancelled the tie bolt between former drg supporting plate and central siphon, drg supporting plate and central siphon conformability are improved, when increasing product reliability, also reduce cost.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of passenger vehicle Portalachse drg supporting plate and central siphon integral structure, wherein: comprise drg supporting plate and central siphon, described drg supporting plate and central siphon are integrated.
Further, on described drg supporting plate, be provided with the bolt hole that is connected use with wheel reduction gear housing.
The beneficial effects of the utility model are:
1, the utility model is that drg supporting plate and central siphon are designed to parts, form an integral structure, cancelled the tie bolt between former drg supporting plate and central siphon, drg supporting plate and central siphon conformability are improved, when increasing product reliability, also reduce cost.
2, the utility model is simple in structure, easy to use, simple and reliable, can actv. improves the reliability of passenger vehicle vehicle bridge, reduces the quantity of passenger vehicle parts, reduces bolt use amount, reduces costs, and also can improve the installation effectiveness of passenger vehicle simultaneously.
accompanying drawing explanation:
Fig. 1 is the central siphon of existing vehicle bridge and the structural representation of drg supporting plate;
Fig. 2 is that the A of Fig. 1 is to schematic diagram;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is that the B of the utility model Fig. 3 is to schematic diagram.
the specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 3, Figure 4, a kind of passenger vehicle Portalachse drg supporting plate and central siphon integral structure, one comprises drg supporting plate 202 and central siphon 201, described drg supporting plate 202 is integrated with central siphon 201, is provided with the bolt hole 203 that is connected use with wheel reduction gear housing on described drg supporting plate 202.
The utility model is that drg supporting plate 202 and central siphon 201 are designed to parts, form an integral structure, cancelled the tie bolt between former drg supporting plate and central siphon, drg supporting plate 201 and central siphon 201 conformability are improved, when increasing product reliability, also reduce cost.
Be noted that, above-described embodiment is explanation to technical solutions of the utility model and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solutions of the utility model, within all should being included in the desired interest field of the utility model.
Claims (2)
1. drg supporting plate and a central siphon integral structure for passenger vehicle Portalachse, is characterized in that: comprise drg supporting plate (202) and central siphon (201), described drg supporting plate (202) is integrated with central siphon (201).
2. drg supporting plate and central siphon integral structure for passenger vehicle Portalachse according to claim 1, is characterized in that: on described drg supporting plate (202), be provided with the bolt hole (203) that is connected use with wheel reduction gear housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726539.6U CN203666265U (en) | 2013-11-18 | 2013-11-18 | Brake supporting plate and shaft pipe integrated structure for passenger car gantry axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726539.6U CN203666265U (en) | 2013-11-18 | 2013-11-18 | Brake supporting plate and shaft pipe integrated structure for passenger car gantry axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203666265U true CN203666265U (en) | 2014-06-25 |
Family
ID=50962590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726539.6U Expired - Fee Related CN203666265U (en) | 2013-11-18 | 2013-11-18 | Brake supporting plate and shaft pipe integrated structure for passenger car gantry axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203666265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389922A (en) * | 2014-11-24 | 2015-03-04 | 四川派克思钻采设备制造有限公司 | Pumping unit speed reducer inner brake fixing seat |
-
2013
- 2013-11-18 CN CN201320726539.6U patent/CN203666265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389922A (en) * | 2014-11-24 | 2015-03-04 | 四川派克思钻采设备制造有限公司 | Pumping unit speed reducer inner brake fixing seat |
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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: 20140625 Termination date: 20191118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |