CN201582330U - Light and high-intensity supporting frame of brake caliper - Google Patents
Light and high-intensity supporting frame of brake caliper Download PDFInfo
- Publication number
- CN201582330U CN201582330U CN200920207079XU CN200920207079U CN201582330U CN 201582330 U CN201582330 U CN 201582330U CN 200920207079X U CN200920207079X U CN 200920207079XU CN 200920207079 U CN200920207079 U CN 200920207079U CN 201582330 U CN201582330 U CN 201582330U
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- supporting frame
- shaped structure
- braking
- brake
- groove
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Abstract
The utility model discloses a light and high-intensity supporting frame of a brake caliper, which comprises a U-shaped supporting frame body, wherein a brake block is arranged between two sides of the U-shaped supporting frame body in a mode of being capable of sliding along vertical braking direction, cross section of the U-shaped supporting frame body is an I-shaped structure or a groove-shaped structure, a groove profile of the I-shaped structure or the groove-shaped structure is respectively arranged on two sides of the U-shaped supporting frame body, and transversal reinforced ribs are integrally arranged in the groove profile of the I-shaped structure or the groove-shaped structure. The light and high-intensity supporting frame of a brake caliper can improve integral intensity and the anti-deformation capacity, thereby improving bending moment bearing capacity, guaranteeing torque bearing capacity, prolonging service life, avoiding greater braking noise and vibration generated by braking in automobile driving and braking process, eliminating environmental noise pollution due to the braking, favoring weight reduction, energy economization and consumption reduction, eliminating stress concentration due to connection the supporting frame and the braking block, improving the intensity, further preventing failure occasions such as deformation, cracking and the like of the supporting frame, and favoring prolonging of service life.
Description
Technical field
Model utility relates to a kind of automobile component, particularly a kind of brake calipers light high-intensity support.
Background technique
Brake calipers is the requisite parts of the stable enforcement of motor vehicle safety such as automobile, by cooperating with brake disc, vehicle is carried out brake, guarantees that the safety of vehicle is exercised.
On the support of brake calipers brake slipper is set, brake slipper rubs mutually with brake disc and finishes braking maneuver, and braking force is passed to support by brake slipper simultaneously, and support bears bigger moment of flexure and moment of torsion.
In the prior art, brake-caliper support adopts U type structure, and cross section is rectangle or trapezium structure, the ability of bearing moment of flexure is relatively poor, bear the moment of flexure ability for enhancing and increase cross-sectional dimension, cause support integral body comparatively heavy, waste raw-material being unfavorable for simultaneously and save energy and reduce the cost.Because easy deformation in the low using process of the structural rigidity of support.Through after certain life cycle, can produce bigger brake noise and vibration when in the automobile running braking process, braking, not only influence the travelling comfort of driving, cause pollution from environmental noise.Simultaneously, the support of prior art, the brake slipper two ends are stuck in the groove on support both sides by journal stirrup, thereby braking moment on the brake slipper is delivered on the support; Owing on the support groove is set, thereby causes stress to concentrate, reduced the intensity of support, cause occurring failure conditions such as deformation of timbering, fracture, reduce working life.
Therefore, need transform existing brake-caliper support, improve support bulk strength and non-deformability, thereby the ability of moment of flexure and the ability that moment of torsion is born in assurance are born in raising, increase the service life, and alleviate weight support frame, be beneficial to energy-saving and cost-reducing, thereby can produce bigger brake noise and vibration when avoiding braking in the automobile running braking process, guarantee to drive safety, eliminate the pollution from environmental noise that causes because of brake.
The model utility content
In view of this, model utility provides a kind of brake calipers light high-intensity support, improve support bulk strength and non-deformability, thereby the ability of moment of flexure and the ability that moment of torsion is born in assurance are born in raising, increase the service life, and alleviate weight support frame, be beneficial to energy-saving and cost-reducing, thereby can produce bigger brake noise and vibration when avoiding braking in the automobile running braking process, guarantee to drive safety, eliminate the pollution from environmental noise that causes because of brake.
The brake calipers light high-intensity support of model utility, comprise U type rack body, between the U type rack body both sides can brake slipper being set along the mode that braking direction slides, the cross section of described U type rack body is I-shaped structure or trench structure, the grooved of described I-shaped structure or the grooved of trench structure are positioned at U type rack body both sides, are wholely set horizontal stiffening rib in the grooved of I-shaped structure or the grooved of trench structure.
Further, inboard, described U type rack body both sides inwardly is provided with the brake slipper connection bump relatively respectively, and described brake slipper two ends are provided with draw-in groove respectively, and described brake slipper is connected on two brake slipper connection bumps by the draw-in groove at two ends;
Further, be connected smoothly between two wing plates of two wing plates of described horizontal stiffening rib and I-shaped structure or trench structure.
The beneficial effect of model utility: the brake calipers light high-intensity support of model utility, the cross section of rack body adopts I-shaped structure or trench structure and in conjunction with reinforcing rib structure, improve support bulk strength and non-deformability, thereby the ability of moment of flexure and the ability that moment of torsion is born in assurance are born in raising, increase the service life, and can produce bigger brake noise and vibration when avoiding in the automobile running braking process braking, and guarantee to drive safety, eliminate the pollution from environmental noise that causes because of brake; Be beneficial to and alleviate weight support frame and energy-saving and cost-reducing, support is connected the employing protruding structure with brake slipper, and it is concentrated to eliminate stress, and has improved the intensity of support, further prevents failure conditions such as deformation of timbering, fracture, is beneficial to increase the service life.
Description of drawings
Below in conjunction with drawings and Examples model utility is further described.
Fig. 1 is the structural representation of model utility;
Fig. 2 is that Fig. 1 is along A-A place sectional view;
Fig. 3 is the another kind of structure of Fig. 1 along A-A place sectional view.
Embodiment
Fig. 1 is the structural representation of model utility, Fig. 2 is that Fig. 1 is along A-A place sectional view, as shown in the figure: the brake calipers light high-intensity support of present embodiment, comprise U type rack body 1, between U type rack body 1 both sides (being respectively limit 11 and limit 12 among the figure) can brake slipper 2 being set along the mode that the vertical braking direction is slided, the cross section of described U type rack body 1 is an I-shaped structure, the grooved 15 of described I-shaped structure is positioned at U type rack body 1 both sides, just shape suitable with it is provided with grooved along U type structure both sides, be wholely set horizontal stiffening rib 16 in the grooved 15 of I-shaped structure, bear the ability of moment of torsion to guarantee it.
In the present embodiment, the inwardly relative brake slipper connection bump (being respectively brake slipper connection bump 13 and brake slipper connection bump 14 among the figure) that is provided with respectively in described U type rack body 1 limit 11 with 12 inboards, limit, described brake slipper 2 two ends are provided with draw-in groove (being respectively draw-in groove 21 and draw-in groove 22 among the figure) respectively, and described brake slipper 2 is connected on brake slipper connection bump 13 and the brake slipper connection bump 14 by draw-in groove 21 and draw-in groove 22.
In the present embodiment, be connected smoothly between two wing plates of described horizontal stiffening rib 16 and I-shaped structure, be beneficial to and eliminate stress concentratedly, guarantee working life of support.
Certainly, the cross section of U type rack body 1 is a trench structure as shown in Figure 3, just with the similar structure of channel-section steel, also can play and improve bending resistance and the effect that guarantees to bear moment of torsion.
Explanation is at last, above embodiment is only unrestricted in order to the technological scheme of explanation model utility, although model utility is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technological scheme of model utility, and not breaking away from the aim and the scope of model utility technological scheme, it all should be encompassed in the middle of the claim scope of model utility.
Claims (3)
1. brake calipers light high-intensity support, comprise U type rack body, between the U type rack body both sides can brake slipper being set along the mode that the vertical braking direction is slided, it is characterized in that: the cross section of described U type rack body is I-shaped structure or trench structure, the grooved of described I-shaped structure or the grooved of trench structure are positioned at U type rack body both sides, are wholely set horizontal stiffening rib in the grooved of I-shaped structure or the grooved of trench structure.
2. brake calipers light high-intensity support according to claim 1, it is characterized in that: inboard, described U type rack body both sides inwardly is provided with the brake slipper connection bump relatively respectively, described brake slipper two ends are provided with draw-in groove respectively, and described brake slipper is connected on two brake slipper connection bumps by the draw-in groove at two ends.
3. brake calipers light high-intensity support according to claim 2 is characterized in that: be connected smoothly between two wing plates of described horizontal stiffening rib and I-shaped structure or two wing plates of trench structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920207079XU CN201582330U (en) | 2009-11-10 | 2009-11-10 | Light and high-intensity supporting frame of brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920207079XU CN201582330U (en) | 2009-11-10 | 2009-11-10 | Light and high-intensity supporting frame of brake caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582330U true CN201582330U (en) | 2010-09-15 |
Family
ID=42724329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920207079XU Expired - Lifetime CN201582330U (en) | 2009-11-10 | 2009-11-10 | Light and high-intensity supporting frame of brake caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582330U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221056A (en) * | 2011-07-01 | 2011-10-19 | 奇瑞汽车股份有限公司 | Brake caliper bracket |
| CN102951017A (en) * | 2012-10-30 | 2013-03-06 | 东风汽车公司 | Integral connection structure of vehicle drive system, brake system and frame and calipers support |
| CN103900838A (en) * | 2012-12-26 | 2014-07-02 | 上海汽车制动系统有限公司 | Automobile brake caliper bracket deformation test bed and testing method |
-
2009
- 2009-11-10 CN CN200920207079XU patent/CN201582330U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221056A (en) * | 2011-07-01 | 2011-10-19 | 奇瑞汽车股份有限公司 | Brake caliper bracket |
| CN102221056B (en) * | 2011-07-01 | 2016-01-13 | 奇瑞汽车股份有限公司 | A kind of brake-caliper support |
| CN102951017A (en) * | 2012-10-30 | 2013-03-06 | 东风汽车公司 | Integral connection structure of vehicle drive system, brake system and frame and calipers support |
| CN102951017B (en) * | 2012-10-30 | 2015-06-03 | 东风汽车公司 | Integral connection structure of vehicle drive system, brake system and frame and calipers support |
| CN103900838A (en) * | 2012-12-26 | 2014-07-02 | 上海汽车制动系统有限公司 | Automobile brake caliper bracket deformation test bed and testing method |
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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: 20100915 |
|
| CX01 | Expiry of patent term |