CN201736755U - Auxiliary plate spring support - Google Patents
Auxiliary plate spring support Download PDFInfo
- Publication number
- CN201736755U CN201736755U CN2010202564542U CN201020256454U CN201736755U CN 201736755 U CN201736755 U CN 201736755U CN 2010202564542 U CN2010202564542 U CN 2010202564542U CN 201020256454 U CN201020256454 U CN 201020256454U CN 201736755 U CN201736755 U CN 201736755U
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- CN
- China
- Prior art keywords
- spring bracket
- connecting panel
- subplate spring
- described connecting
- subplate
- 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 provides an auxiliary plate spring support, which comprises a connecting plate (1) and a limit plate (4) vertical to the connecting plate (1). Connecting holes (6) are arranged at the lower part of the connecting plate (1); the limit plate (4) is equipped with installation holes (9); a reinforcing rib (2) is arranged between the upper part of the connecting plate (1) and the limit plate (4), wherein the connecting holes (6) are divided into a first group of connecting holed (61) and a second group of connecting holes (62) which are arranged in a line shape; and the included angle (alpha) between the two groups of connecting holes is 30 to 90 degrees. The auxiliary plate spring support employs the installation method of the connecting holes with 30-90 degrees of the included angle with better axial bearing force and improves the intensity greatly compared with the original auxiliary plate spring support.
Description
Technical field
The utility model relates to automotive field, is specifically related to a kind of subplate spring bracket.
Background technology
Can be subjected to various impulsive forces in the vehicle traveling process, in order to improve the ride comfort of running car, the main spring and the auxiliary spring that are used to cushion motive power are installed on the automobile chassis frame, main spring is connected with auxiliary spring by bolt.When automobile is subjected to impacting, better bear impulsive force upwards in order to ensure auxiliary spring, the subplate spring bracket that auxiliary spring is played position-limiting action is installed on vehicle frame, by rivet the subplate spring bracket is connected on the chassis side rail.But the situation that the subplate spring bracket of present most of vehicle design all exists material too to waste, and when vehicle length time overload operation, the situation that the subplate spring bracket ruptures takes place often.
Fig. 1 is a kind of structural representation of representative type subplate spring bracket.As shown in Figure 1, this subplate spring bracket generally includes connecting panel 1 and the positioning plate 4 vertical with this connecting panel 1, the bottom of described connecting panel 1 has connecting bore 6, has mounting hole 9 on the described positioning plate 4, have reinforced rib 2 between the top of described connecting panel 1 and the described positioning plate 4, and the boss 3 of reinforcement is arranged between the described reinforced rib 2.
The utility model content
Technical problem to be solved in the utility model provides a kind of subplate spring bracket, and this subplate spring bracket can improve intensity significantly.
For solving the problems of the technologies described above, the utility model provides a kind of subplate spring bracket, this subplate spring bracket comprises connecting panel and the positioning plate vertical with this connecting panel, the bottom of described connecting panel has connecting bore, have mounting hole on the described positioning plate, have reinforced rib between the top of described connecting panel and the described positioning plate, wherein, described connecting bore is divided into first group of connecting bore and second group of connecting bore of linear array on the whole, and the angle between these two groups of connecting bores is 30 °～90 °.
When automotive operation, the impulsive force that the auxiliary spring support bears is not only a diametral load, have axial force toward contact, can release by the parallelogram law that power is synthetic, it is 30 °～90 ° layout that described two groups of connecting bores are taked angle, the auxiliary spring support that makes the auxiliary spring support bear the general rectangle connecting bore of the energy force rate layout of axial force will be got well, and by CAE optimization analysis, the connecting bore mounting means that is 30 °～90 ° of angles can make the stress level of subplate spring bracket low, distribution of stress is more even.
Preferably, the thickness at the position, described connecting bore place of described connecting panel bottom is less than the thickness on described connecting panel top, and this can alleviate the weight of auxiliary spring support, and can not influence the intensity of auxiliary spring support basically.
More preferably, the back side of described connecting panel has depression, and is fluted above the described depression, and there is deep gouge described groove both sides, and this can further alleviate the weight of auxiliary spring support, and can not influence the intensity of auxiliary spring support basically.
More preferably, the upper side of described reinforced rib is a circular arc.
By technique scheme, bear axial force and better be the connecting bore mounting means of 30 °～90 ° of angles and bear the upwards stronger circular arc reinforced rib of impact capacity owing to adopted, described subplate spring bracket reliability is higher.Under the prerequisite that does not reduce intensity, owing to taked a series of method to alleviate the weight of described subplate spring bracket, so the utility model has been realized raising intensity, the purpose of expendable weight.
Other feature and advantage of the present utility model will partly be described in detail in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is to be used to provide further understanding of the present utility model, and constitutes the part of specification sheets, is used from explanation the utility model with the specific embodiment one of the present utility model, but does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of traditional subplate spring bracket.
Fig. 2 is the rear perspective scheme drawing of traditional subplate spring bracket.
Fig. 3 is the front view according to the utility model embodiment.
Fig. 4 is the structural representation according to the utility model embodiment.
Fig. 5 is the back view according to the utility model embodiment.
Fig. 6 is the birds-eye view according to the utility model embodiment.
Description of reference numerals
1-connecting panel 2-reinforced rib
3-strengthens boss 4-positioning plate
5-groove 6-connecting bore
7-deep gouge 8-depression
8 '-boss 9-mounting hole
Second group of connecting bore of first group of connecting bore 62-of 61-
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.Should be understood that the specific embodiment described herein only is used for description and interpretation the utility model, is not limited to the utility model.
The utility model provides a kind of subplate spring bracket.This subplate spring bracket comprises connecting panel 1 and the positioning plate 4 vertical with this connecting panel 1, and the bottom of described connecting panel 1 has connecting bore 6, has mounting hole 9 on the described positioning plate 4, has reinforced rib 2 between the top of described connecting panel 1 and the described positioning plate 4.
As shown in Figure 3, described connecting bore 6 is divided into first group of connecting bore 61 and second group of connecting bore 62 of linear array on the whole, angle α between these two groups of connecting bores 61,62 is 30 °～90 °, make the stress level of subplate spring bracket of the present utility model low, distribution of stress is more even, thereby improved the intensity of subplate spring bracket, the angle between described two groups of connecting bores 61,62 can be decided according to the width of subplate spring bracket.
As shown in Figure 4, the thickness at the position, described connecting bore 6 place of described connecting panel 1 bottom has alleviated the weight of subplate spring bracket less than the thickness on described connecting panel 1 top.In addition, have reinforced rib 2 between the top of described connecting panel 1 and the described positioning plate 4, the upper side of this reinforced rib 2 is preferably formed and is circular arc.The quantity of described circular arc reinforced rib 2 is preferably 3.
Preferably, as shown in Figure 5, the back side of described connecting panel 1 has depression 8, and cooresponding front is formed with boss 8 ' (see figure 3).Under the prerequisite that does not reduce subplate spring bracket intensity, described depression 8 has alleviated the weight of subplate spring bracket, and its degree of depth can be decided according to the maximum, force that the subplate spring bracket is born under limiting condition.
Preferably, as shown in Figure 5, the back side of described connecting panel 1 has groove 5, this groove 5 be positioned at described depression 8 above.Under the prerequisite that does not reduce subplate spring bracket intensity, described groove 5 has alleviated the weight of subplate spring bracket, and its degree of depth can be decided according to the maximum, force that the subplate spring bracket is born under limiting condition.
Preferably, as shown in Figure 5, the back side of described connecting panel 1 has two deep gouges 7, these two deep gouges 7 lay respectively at the both sides of described groove 5, under the prerequisite that does not reduce subplate spring bracket intensity, described deep gouge 7 has alleviated the weight of subplate spring bracket, and its degree of depth can be decided according to the maximum, force that the subplate spring bracket is born under limiting condition.
As shown in Figure 6, described reinforced rib 2 evenly separates described mounting hole 9, described mounting hole 9 is used to install the non-metal slide block, thereby avoid auxiliary spring and auxiliary spring support direct contact, and then reduce friction between them, prolonged the service life of auxiliary spring support, and only needed in the use in time to change slide block, simple to operate.
Preferably, subplate spring bracket described in the utility model is fixed on the chassis side rail by described connecting bore 6, is convenient to installation and removal like this, and its connection mode can also be riveted joint, connection modes such as welding.
Need to prove that each the concrete technical characterictic described in the above-mentioned specific embodiment can carry out combination in any by any suitable manner, it falls within the scope disclosed in the utility model equally.Below describe preferred implementation of the present utility model in conjunction with the accompanying drawings in detail; but; the utility model is not limited to the detail in the above-mentioned embodiment; in technical conceive scope of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
Claims (7)
1. subplate spring bracket, this subplate spring bracket comprises connecting panel (1) and the positioning plate (4) vertical with this connecting panel (1), the bottom of described connecting panel (1) has connecting bore (6), has mounting hole (9) on the described positioning plate (4), has reinforced rib (2) between the top of described connecting panel (1) and the described positioning plate (4), it is characterized in that, described connecting bore (6) is divided into first group of connecting bore (61) and second group of connecting bore (62) of linear array on the whole, and the angle (α) between these two groups of connecting bores (61,62) is 30 °～90 °.
2. subplate spring bracket according to claim 1 is characterized in that, the thickness at described connecting bore (6) position, place of described connecting panel (1) bottom is less than the thickness on described connecting panel (1) top.
3. subplate spring bracket according to claim 1 is characterized in that, the back side of described connecting panel (1) has depression (8), and cooresponding front has boss (8 ').
4. subplate spring bracket according to claim 3 is characterized in that, the back side of described connecting panel (1) has groove (5), this groove (5) be positioned at described depression (8) above.
5. subplate spring bracket according to claim 4 is characterized in that, the back side of described connecting panel (1) has two deep gouges (7), and these two deep gouges (7) lay respectively at the both sides of described groove (5).
6. subplate spring bracket according to claim 1 is characterized in that, the upper side of described reinforced rib (2) is a circular arc.
7. subplate spring bracket according to claim 6 is characterized in that, the quantity of described reinforced rib (2) is evenly spaced 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202564542U CN201736755U (en) | 2010-07-02 | 2010-07-02 | Auxiliary plate spring support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202564542U CN201736755U (en) | 2010-07-02 | 2010-07-02 | Auxiliary plate spring support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736755U true CN201736755U (en) | 2011-02-09 |
Family
ID=43552038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202564542U Expired - Fee Related CN201736755U (en) | 2010-07-02 | 2010-07-02 | Auxiliary plate spring support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736755U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264627A (en) * | 2013-05-06 | 2013-08-28 | 东风汽车公司 | Auxiliary plate spring support |
| CN104129246A (en) * | 2014-08-15 | 2014-11-05 | 丹阳荣嘉精密机械有限公司 | Damping and mounting bracket |
| CN105090304A (en) * | 2015-08-18 | 2015-11-25 | 山东德泰机械制造集团有限公司 | Auxiliary spring support formed by forging alloy steel or spring steel |
-
2010
- 2010-07-02 CN CN2010202564542U patent/CN201736755U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264627A (en) * | 2013-05-06 | 2013-08-28 | 东风汽车公司 | Auxiliary plate spring support |
| CN103264627B (en) * | 2013-05-06 | 2015-06-10 | 东风汽车公司 | Auxiliary plate spring support |
| CN104129246A (en) * | 2014-08-15 | 2014-11-05 | 丹阳荣嘉精密机械有限公司 | Damping and mounting bracket |
| CN105090304A (en) * | 2015-08-18 | 2015-11-25 | 山东德泰机械制造集团有限公司 | Auxiliary spring support formed by forging alloy steel or spring steel |
| CN105090304B (en) * | 2015-08-18 | 2019-05-28 | 山东德泰机械制造集团有限公司 | A kind of steel alloy or spring steel auxiliary spring support |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20170702 |