CN201472467U - Sub-frame and strengthening support structure therein - Google Patents
Sub-frame and strengthening support structure therein Download PDFInfo
- Publication number
- CN201472467U CN201472467U CN2009202088115U CN200920208811U CN201472467U CN 201472467 U CN201472467 U CN 201472467U CN 2009202088115 U CN2009202088115 U CN 2009202088115U CN 200920208811 U CN200920208811 U CN 200920208811U CN 201472467 U CN201472467 U CN 201472467U
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- CN
- China
- Prior art keywords
- mounting bracket
- subframe
- reinforced support
- deep beam
- supporting construction
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Abstract
The utility model provided a sub-frame and a strengthening support structure therein, wherein the strengthening support structure is characterized in that the structure comprises a strengthening cross beam arranged below the sub-frame body, a suspension support arranged on the sub-frame body and used for mounting motor, and a strengthening support for improving the intensity of the suspension support, wherein the strengthening support is arranged between the strengthening cross beam and the suspension support, and the strengthening support structure improves the rigidity of the suspension support as well as the rigidity of the whole sub-frame.
Description
Technical field
The utility model relates to a kind of subframe of car and reinforcement supporting construction wherein of being used for.
Background technology
As shown in Figure 1, the mounting bracket 2 that being used to of existing subframe installed driving engine directly is welded on the subframe body, and this kind structure is widely used in the design of subframe mounting bracket.
Because mounting bracket is a cantilever beam structure, existing design is relatively weaker, causes insufficient rigidity herein, has the risk that influences automotive performance.
The utility model content
The purpose of this utility model is to provide a kind of subframe and reinforcement supporting construction wherein, the risk that influences automotive performance to reduce the insufficient rigidity that has the mounting bracket that driving engine is installed now.
The reinforcement supporting construction that the utility model provides, be arranged in the subframe body, be characterized in, comprise the deep beam that is arranged on subframe body below, be arranged at the reinforced support that being used on the subframe body install the mounting bracket of driving engine and be used to strengthen mounting bracket intensity, reinforced support is connecting between this deep beam and this mounting bracket.
Described reinforcement supporting construction, its further characteristics be, mounting bracket and the welding of subframe body, and the thickness of reinforced support is 2mm-4mm.
Described reinforcement supporting construction, its further characteristics are that an end of described reinforced support is welded on this deep beam and the other end is welded on this mounting bracket.
Described reinforcement supporting construction, its further characteristics are to be connected with reinforced support respectively between the both sides of mounting bracket and this deep beam.
Described reinforcement supporting construction, its further characteristics are that mounting bracket is suspended at the top of deep beam.
The subframe that the utility model provides, be characterized in, have one and strengthen supporting construction, this reinforcement supporting construction comprises the deep beam that is arranged on subframe body below, be arranged at the reinforced support that being used on the subframe body install the mounting bracket of driving engine and be used to strengthen mounting bracket intensity, and reinforced support is connecting between this deep beam and this mounting bracket.
Described subframe, its further characteristics be, mounting bracket and the welding of subframe body, and the thickness of reinforced support is 2mm-4mm.
Described subframe, its further characteristics are that an end of described reinforced support is welded on this deep beam and the other end is welded on this mounting bracket.
Described subframe, its further characteristics are to be connected with reinforced support respectively between the both sides of mounting bracket and this deep beam.
Described subframe, its further characteristics are that mounting bracket is suspended at the top of deep beam.
The beneficial effects of the utility model are: connect reinforced support and form the reinforcement supporting construction between deep beam and mounting bracket, strengthened the rigidity of mounting bracket, and also strengthened the rigidity of whole subframe on the whole, thereby influenced the risk of automotive performance with the insufficient rigidity that reduces the mounting bracket that has the installation driving engine now.
Below in conjunction with the description of drawings and the specific embodiment aforementioned purpose of the present utility model, technical scheme and beneficial effect are described in detail.
Description of drawings
Fig. 1 is the scheme drawing of the layout of existing subframe and mounting bracket wherein.
Fig. 2 is the block diagram of subframe of the present utility model and reinforcement supporting construction wherein.
Fig. 3 is the block diagram at another visual angle of subframe of the present utility model and reinforcement supporting construction wherein.
The specific embodiment
As shown in Figures 2 and 3, the below of subframe body 10 is provided with deep beam 1 and is provided with mounting bracket 2 above deep beam 1, and mounting bracket 2 is used to install driving engine, and itself mode with cantilever beam on subframe body 10 is extended.Between side of mounting bracket 2 and deep beam 1, be connected with reinforced support 3.
Like this, cant cantilever 2, deep beam 1 and reinforced support 3 constitute on the whole strengthens supporting construction, and this reinforcement supporting construction can improve the rigidity of cant cantilever 2, and can improve the rigidity of subframe on the whole.
Preferably, as shown in Figure 3, also be connected with reinforced support 4 at the opposite side of deep beam 1 and cant cantilever 2.
Preferably, mounting bracket 2 and 10 welding of subframe body, the thickness of reinforced support is 2mm-4mm.It is about 50% that aforementioned reinforcement supporting construction can make mounting bracket X improve to rigidity, and Y improves 150% to rigidity, and Z improves about 100% to rigidity.
Preferably, an end of reinforced support 3,4 is welded on this deep beam and the other end is welded on this mounting bracket.
The foregoing description just is used for illustrating, also how non-limiting the utility model is implemented.Those skilled in the art also can make many changes under the situation that does not break away from the claimed scope of the utility model.Therefore, the claimed technical scheme of the utility model should be limited by appended claims.
Claims (10)
1. strengthen supporting construction for one kind, be arranged in the subframe body, it is characterized in that, comprise the deep beam that is arranged on subframe body below, be arranged at the reinforced support that being used on the subframe body install the mounting bracket of driving engine and be used to strengthen mounting bracket intensity, reinforced support is connecting between this deep beam and this mounting bracket.
2. reinforcement supporting construction as claimed in claim 1 is characterized in that, mounting bracket and the welding of subframe body, and the thickness of reinforced support is 2mm-4mm.
3. reinforcement supporting construction as claimed in claim 1 is characterized in that, an end of described reinforced support is welded on this deep beam and the other end is welded on this mounting bracket.
4. reinforcement supporting construction as claimed in claim 1 is characterized in that, is connected with reinforced support respectively between the both sides of mounting bracket and this deep beam.
5. reinforcement supporting construction as claimed in claim 1 is characterized in that mounting bracket is suspended at the top of deep beam.
6. subframe, it is characterized in that, have one and strengthen supporting construction, this reinforcement supporting construction comprises the deep beam that is arranged on subframe body below, be arranged at the reinforced support that being used on the subframe body install the mounting bracket of driving engine and be used to strengthen mounting bracket intensity, and reinforced support is connecting between this deep beam and this mounting bracket.
7. subframe as claimed in claim 6 is characterized in that, mounting bracket and the welding of subframe body, and the thickness of reinforced support is 2mm-4mm.
8. subframe as claimed in claim 1 is characterized in that, an end of described reinforced support is welded on this deep beam and the other end is welded on this mounting bracket.
9. subframe as claimed in claim 1 is characterized in that, is connected with reinforced support respectively between the both sides of mounting bracket and this deep beam.
10. subframe as claimed in claim 1 is characterized in that mounting bracket is suspended at the top of deep beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202088115U CN201472467U (en) | 2009-09-17 | 2009-09-17 | Sub-frame and strengthening support structure therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202088115U CN201472467U (en) | 2009-09-17 | 2009-09-17 | Sub-frame and strengthening support structure therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472467U true CN201472467U (en) | 2010-05-19 |
Family
ID=42408710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202088115U Expired - Lifetime CN201472467U (en) | 2009-09-17 | 2009-09-17 | Sub-frame and strengthening support structure therein |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472467U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103930336A (en) * | 2011-11-11 | 2014-07-16 | 马自达汽车株式会社 | Vehicle rear body structure |
| CN104085447A (en) * | 2014-07-15 | 2014-10-08 | 汤荣民 | Automobile chassis support and thermal treatment process thereof |
| CN104670331A (en) * | 2013-11-28 | 2015-06-03 | 铃木株式会社 | Suspension frame |
| CN105246767A (en) * | 2013-04-26 | 2016-01-13 | 本田技研工业株式会社 | Vehicle subframe |
| CN105438265A (en) * | 2015-11-30 | 2016-03-30 | 浙江吉利汽车研究院有限公司 | Sub frame structure |
-
2009
- 2009-09-17 CN CN2009202088115U patent/CN201472467U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103930336A (en) * | 2011-11-11 | 2014-07-16 | 马自达汽车株式会社 | Vehicle rear body structure |
| CN103930336B (en) * | 2011-11-11 | 2016-04-27 | 马自达汽车株式会社 | The rear structure of vehicle body of automobile |
| CN105246767A (en) * | 2013-04-26 | 2016-01-13 | 本田技研工业株式会社 | Vehicle subframe |
| CN105246767B (en) * | 2013-04-26 | 2017-08-08 | 本田技研工业株式会社 | The subframe of vehicle |
| CN104670331A (en) * | 2013-11-28 | 2015-06-03 | 铃木株式会社 | Suspension frame |
| CN104670331B (en) * | 2013-11-28 | 2017-03-22 | 铃木株式会社 | Suspension frame |
| CN104085447A (en) * | 2014-07-15 | 2014-10-08 | 汤荣民 | Automobile chassis support and thermal treatment process thereof |
| CN105438265A (en) * | 2015-11-30 | 2016-03-30 | 浙江吉利汽车研究院有限公司 | Sub frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
|
| CX01 | Expiry of patent term |