CN212047217U - ESP installing support - Google Patents
ESP installing support Download PDFInfo
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- CN212047217U CN212047217U CN202020250205.6U CN202020250205U CN212047217U CN 212047217 U CN212047217 U CN 212047217U CN 202020250205 U CN202020250205 U CN 202020250205U CN 212047217 U CN212047217 U CN 212047217U
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- vertical plate
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- mounting bracket
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- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 239000011324 bead Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 230000007704 transition Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model aims at providing a commonality is strong, can improve the ESP installing support of automobile ESP mounting system's performance. The ESP mounting bracket is formed by welding a tray frame and a supporting frame, wherein the tray frame is composed of a horizontal supporting plate, a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are connected to the side part of the supporting plate, and the edges of the first vertical plate and the second vertical plate are fixedly connected; damper mounting holes for fixing an ESP damper are formed in the first vertical plate and the second vertical plate; the support frame includes the vertical plate, and the top of vertical plate is buckled and is formed the horizontal plate, and the bottom surface welded fastening of horizontal plate and layer board, the bottom of support frame and the edge of layer board are equipped with and are used for being fixed in the mounting hole on the automobile body with the installing support. The ESP mounting bracket has good torsional rigidity, good mounting stability and good signal transmission function, avoids resonance generated in the driving process of an automobile, and has the advantages of simple structure, easy manufacture and realization, light weight and small occupied space.
Description
Technical Field
The utility model belongs to the automobile field, more specifically the utility model relates to an ESP installing support that says so.
Background
The ESP system is actually a traction control system, and in comparison to other traction control systems, the ESP controls not only the drive wheels, but also the driven wheels. The ESP can maintain optimal vehicle stability under various conditions, and is particularly effective in the case of oversteer or understeer conditions.
The ESP body is not directly fixed to the vehicle body, but is fixed to the ESP bracket via a damping pad, and the bracket is then bolted to the vehicle body in the engine compartment. If the performance design of the support system is not good, the control quality of the ESP is directly influenced, the automobile is easy to resonate in the driving process, the normal operation and accurate judgment of the ESP are influenced, and therefore the control is inaccurate, and the safety of the automobile is influenced.
At present, an ESP bracket system mainly comprises an ESP mounting bracket and a support bracket, and the bracket system has three connection points with a vehicle body in most vehicle types. The design of the specific structural forms of an ESP mounting bracket and a supporting bracket in a bracket system has no standard, side damping is not considered in many designed brackets, so that the ESP system is subjected to torsional motion caused by low-frequency vibration, vibration transmission is obvious when the brackets are not well matched, and signals are distorted after excessive amplification. In order to meet the use requirement of a bracket system, an ESP mounting bracket is thickened or a supporting bracket is added, even if a vehicle model on the same platform is used, the ESP bracket has to be redesigned to meet the use performance of the ESP bracket system due to the mass and the design space requirement of the whole vehicle, and the universality of the bracket is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a commonality is strong, can improve the ESP installing support of automobile ESP mounting system's performance.
The ESP mounting bracket of the utility model is formed by welding a tray frame and a supporting frame, wherein the tray frame is composed of a horizontal supporting plate, a first vertical plate and a second vertical plate which are connected with the side part of the supporting plate, and the edges of the first vertical plate and the second vertical plate are fixedly connected; damper mounting holes for fixing an ESP damper are formed in the first vertical plate and the second vertical plate; the support frame includes the vertical plate, the top bending type of vertical plate becomes the horizontal plate, the bottom surface welded fastening of horizontal plate and layer board, the bottom of support frame and the edge of layer board are equipped with and are used for being fixed in the mounting hole on the automobile body with the installing support.
The ESP system is carried on the damper, the damper is installed on the tray frame through the damper installation hole, the first vertical plate of the tray frame and the supporting plate form an L-shaped structure, and the second vertical plate is equivalent to a side shock pad added to the tray frame, so that the whole torsional rigidity of the ESP installation support can be improved. The ESP mounting bracket is fixed on the vehicle body through a plurality of bolts with mutually vertical mounting directions, so that the mounting stability of the ESP mounting bracket can be ensured.
Furthermore, for convenient installation, the damper mounting holes are formed in the top ends of the first vertical plate and the second vertical plate and are U-shaped holes with top ends opened.
Further, the first vertical plate is provided with a bent section to form a horizontal step, so that the first vertical plate can have a certain deformation to improve the vibration condition.
Furthermore, in order to improve the torsional rigidity of the supporting plate, one side or more side edges of the supporting plate are provided with flanges which are bent upwards; the supporting plate is provided with reinforcing ribs, and the reinforcing ribs at least comprise two mutually perpendicular reinforcing ribs.
Furthermore, for convenient manufacturing, cost reduction and local rigidity improvement, the supporting plate, the first vertical plate and the second vertical plate are formed by bending the same plate, and one side edge of the first vertical plate is connected with the second vertical plate in a lap joint mode after being bent and fixedly connected through welding.
Furthermore, the vertical plate is provided with a bending section to form a horizontal step, and the bending section is provided with a fillet transition reinforcing rib. Above-mentioned fillet transition strengthening rib can effectual improvement the intensity of bending segment, realizes control and improves and kick-backs.
The ESP mounting bracket of the utility model has good torsional rigidity, good mounting stability and good signal transmission function, avoids generating resonance in the driving process of the automobile, and has simple structure, easy manufacture and realization, light weight and small occupied space; the relative position of the tray frame and the supporting frame can be adjusted in a small range to adapt to different vehicle types, and the universality is improved.
Drawings
Fig. 1 is a schematic structural view of an ESP mounting bracket of embodiment 1.
Fig. 2 is a schematic structural view of the tray rack in embodiment 1.
Fig. 3 is a schematic structural view of the support frame of embodiment 1.
The figures are numbered: 1. a tray rack; 11. a support plate; 12. a first vertical plate; 13. a second vertical plate; 14. a damper mounting hole; 15. bending the section; 16. flanging; 17. a first reinforcing rib; 18. a second reinforcing rib; 2. a support frame; 21. a vertical plate; 22. a horizontal plate; 23. bending the section; 24. fillet transition reinforcing ribs; 3. and (7) installing holes.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.
Example 1:
the embodiment provides the ESP mounting bracket which has strong universality and can improve the service performance of an automobile ESP bracket system.
As shown in fig. 1 to 3, the ESP installing bracket of the present embodiment is formed by welding a tray frame 1 and a support frame 2, wherein:
the tray frame 1 is composed of a horizontal supporting plate 11, a first vertical plate 12 and a second vertical plate 13 which are connected with the side part of the supporting plate 11, the first vertical plate 12 and the second vertical plate 13 are formed by bending the same plate, and one side edge of the first vertical plate 12 is lapped with the second vertical plate 13 after being bent and is fixedly connected with the second vertical plate by welding; the top ends of the first vertical plate 12 and the second vertical plate 13 are provided with damper mounting holes 14 for fixing ESP dampers; in the present embodiment, the damper mounting hole 14 is a U-shaped hole open at the top end. The middle upper part of the first vertical plate 12 is provided with a bending section 15 to form a horizontal step, and the edge of one side of the supporting plate 11 far away from the second vertical plate 13 is provided with an upward bending flanging 16; the supporting plate 11 is provided with a first reinforcing rib 17 parallel to the second vertical plate 13, and the first reinforcing rib 17 extends to the first vertical plate 12 to form a through reinforcing rib; the pallet 11 is also provided with a second reinforcement rib 18 perpendicular to the second vertical plate 13.
The supporting frame 2 comprises a vertical plate 21, the top end of the vertical plate 21 is bent to form a horizontal plate 22, the horizontal plate 22 is welded and fixed with the bottom surface of the supporting plate 11, a bending section 23 is arranged in the middle of the vertical plate 21 to form a horizontal step, and a fillet transition reinforcing rib 24 is arranged on the bending section 23. The fillet transition reinforcing rib 24 can effectively improve the strength of the bending section 23, and realizes control and improvement of resilience.
The bottom end of the vertical plate 21 of the support frame 2 and the edge of the support plate 11 are provided with mounting holes 3 for fixing the mounting bracket to the vehicle body.
The ESP system is mounted on the damper, and the damper is mounted on the tray frame 1 through the damper mounting hole 14, and since the first vertical plate 12 of the tray frame 1 and the pallet 11 form an L-shaped structure, and the second vertical plate 13 corresponds to adding a side cushion to the tray frame 1, the torsional rigidity of the whole ESP mounting bracket can be improved. The ESP mounting bracket is fixed on the vehicle body through a plurality of bolts with mutually vertical mounting directions, so that the mounting stability of the ESP mounting bracket can be ensured.
The utility model discloses the above has been exemplified and has been described in connection with the attached drawing, through CAE analysis, above-mentioned structural mode reaches 82Hz, and three direction acceleration frequency response amplitude is 1.5g at the maximum in the 50Hz, satisfies the requirement that the institute is less than 10 g.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (7)
1. An ESP mounting bracket is characterized in that the ESP mounting bracket is formed by welding a tray frame and a supporting frame, wherein the tray frame is composed of a horizontal supporting plate, a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are connected to the side portion of the supporting plate, and the edges of the first vertical plate and the second vertical plate are fixedly connected; damper mounting holes for fixing an ESP damper are formed in the first vertical plate and the second vertical plate; the support frame includes the vertical plate, the top bending type of vertical plate becomes the horizontal plate, the bottom surface welded fastening of horizontal plate and layer board, the bottom of support frame and the edge of layer board are equipped with and are used for being fixed in the mounting hole on the automobile body with the installing support.
2. The ESP mounting bracket according to claim 1, wherein the damper mounting holes are provided at the top ends of the first and second vertical plates, and are each a U-shaped hole open at the top end.
3. An ESP mounting bracket according to claim 2, characterised in that the first vertical plate is provided with a bent section to form a horizontal step.
4. An ESP mounting bracket according to claim 1, 2 or 3, wherein one or more side edges of the blade are provided with flanges bent upwards.
5. An ESP mounting bracket according to claim 1, 2 or 3, characterised in that the carrier plate is provided with reinforcing ribs comprising at least two mutually perpendicular reinforcing ribs.
6. The ESP mounting bracket according to claim 1, 2 or 3, wherein the support plate, the first vertical plate and the second vertical plate are bent from the same plate material, and one side edge of the first vertical plate is bent and then overlapped with the second vertical plate and fixedly connected thereto by welding.
7. An ESP mounting bracket according to claim 1, characterised in that the vertical plate of the support frame is provided with a bend section provided with rounded transitional beads to form a horizontal step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250205.6U CN212047217U (en) | 2020-03-04 | 2020-03-04 | ESP installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250205.6U CN212047217U (en) | 2020-03-04 | 2020-03-04 | ESP installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212047217U true CN212047217U (en) | 2020-12-01 |
Family
ID=73534605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020250205.6U Active CN212047217U (en) | 2020-03-04 | 2020-03-04 | ESP installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212047217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009192A (en) * | 2022-07-22 | 2022-09-06 | 奇瑞汽车股份有限公司 | Automobile ESP installing support and have its car |
-
2020
- 2020-03-04 CN CN202020250205.6U patent/CN212047217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009192A (en) * | 2022-07-22 | 2022-09-06 | 奇瑞汽车股份有限公司 | Automobile ESP installing support and have its car |
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| GR01 | Patent grant | ||
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