CN201881872U - Front-suspension bracket for automobile engine - Google Patents
Front-suspension bracket for automobile engine Download PDFInfo
- Publication number
- CN201881872U CN201881872U CN2010206053921U CN201020605392U CN201881872U CN 201881872 U CN201881872 U CN 201881872U CN 2010206053921 U CN2010206053921 U CN 2010206053921U CN 201020605392 U CN201020605392 U CN 201020605392U CN 201881872 U CN201881872 U CN 201881872U
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- China
- Prior art keywords
- connection holes
- driving engine
- rack body
- mounting bracket
- trough rim
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- 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 discloses a front-suspension bracket for an automobile engine. Curved surfaces concave toward the central position are respectively arranged on the side surfaces at the periphery of the bracket, and a reinforcing rib and a mounting convex platform are arranged in a groove-shaped structure at the inner side of the bracket. The front-suspension bracket is compact, smart and simple in structure, easy to mold and process, low in manufacturing cost, high in strength, good in mold state, applicable to direct injection gasoline engine in turbo charging cylinder, is taken as a connecting device of the engine and the whole automobile, and can position the engine.
Description
Technical field
The utility model relates to a kind of motor vehicle fittings, specifically, is mounting bracket before a kind of automotive engine.
Background technology
Lifting along with global automobile production and technical merit, client also improves the requirement of car comfort thereupon, and driving engine is one of main exciting source of automobile vibration, automotive engine suspension system reasonable in design can reduce the vibration of automobile significantly, improve automobile ride comfort, reduce noise etc.The engine mounting device is that driving engine is positioned, to guarantee the angle of inclination and the stationkeeping of driving engine, also can in the car load driving process, play cushioning effect, fixing the suspending in the past of driving engine is benchmark, vertical, the longitudinal travel that guarantees driving engine is because the driving engine big and heave, if preceding mounting bracket can not satisfy intensity and performance requriements, will make the location of driving engine produce deviation, simultaneously can not guarantee that the stationkeeping of driving engine accurately reaches the angle of inclination of body, the power transmission performance of car load is impacted.Therefore, at present, in the engine vibration isolation technical field, each car enterprise is also more and more higher to the designing requirement of driving engine and car load bonded assembly suspension system.
The available engine front hung holder exists cost height, baroque shortcoming, it as the patent No. 2008200938572 Chinese utility model patent, disclose " a kind of automotive engine mounting bracket ", it comprises rack body, also comprises and the integrated closed reinforcing rib structure of rack body.Just there is complex structure in the patented product, is difficult for installing, and molding is loaded down with trivial details, cost is higher, and the low defective of product quality.
Summary of the invention
The technical problems to be solved in the utility model, provide the preceding mounting bracket of a kind of automotive engine, peripheral side is respectively the curved surface to the center indent, the support inboard is provided with reinforced rib and installation base, its compact conformation, small and exquisite, simple is easy to molding processing, and cost of manufacture is cheap, the intensity height, mode is good.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
Mounting bracket before a kind of automotive engine, comprise the rack body that is provided with driving engine connection holes, car load connection holes, described driving engine connection holes has four-six, any three conllinear not, the line of driving engine connection holes is polygon-shaped, the driving engine connection holes correspondingly is located at polygonal each angle point place, and described polygonal limit number is consistent with the quantity of connection holes;
The interior end of described rack body, be flute profile, and trough rim is the closed curve shape side that the edge of rack body extends to form to the inside, is provided with the cross one another bar shaped reinforced rib in the rack body central area in the groove between the driving engine connection holes.
More than be basic structure of the present utility model, the rack body inside bottom is flute profile, reinforced rib intersects mutually through all driving engine connection holes and in the central area of rack body in addition, significantly improve the support integral intensity, can guarantee that each driving engine is assemblied in each driving engine connection holes place stress equalization behind the car load, also can improve the natural frequency of support in addition, mode is better.
As a kind of optimization of the present utility model, described rack body outer top surface central area is fixed with installation base, and installation base and this plane, place, central area are perpendicular, and described car load connection holes is located on the installation base.
As further optimization of the present utility model, described car load connection holes has at least three, and conllinear ground is not uniform on installation base.
Uniform, the mode of a plurality of car load connection holes of conllinear not is set on installation base, can make suspends between support and car load connect more stable, reliable, firmly, and installation base compact conformation, the arrangement space that can save support.
As another kind of optimization of the present utility model, described trough rim is a bonded assembly side one by one between the driving engine connection holes, trough rim is smooth excessive in driving engine connection holes outer wall place, and the trough rim between every adjacent two driving engine connection holes is segmented into the curved-surface structure to the bending of rack body center.
The inner sunken face structure of each segmentation of trough rim, can avoid and the adjacent zeros parts of vehicle between hinder mutually, reduce taking up room of mounting bracket before the utility model, improve integrally-built intensity.
The utility model also has a kind of optimization, and described driving engine connection holes is flanged a tapped bore, is the gently sloping surface structural transition between the outer top surface of rack body and the flange face.
This transient mode can improve the structural strength of the preceding mounting bracket of the utility model.
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art, obtained technological advance is: peripheral side is respectively the curved surface to the center indent, the support inboard is provided with reinforced rib and installation base, its compact conformation, small and exquisite, simple is easy to molding processing, and cost of manufacture is cheap, the intensity height, mode is good.
The utility model is applicable to turbo-charging in-cylinder direct-jet engine petrol, and the connecting device as driving engine and car load positions driving engine.
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the integral structure scheme drawing that the utility model front overhang is put support;
Fig. 2 be embodiment illustrated in fig. 1 in the front view at the end.
Among the figure: 1-rack body, 2-reinforced rib, 3-driving engine coupling bolt hole, 4-gently sloping surface structure, 5-installation base, 6-car load coupling bolt hole.
The specific embodiment
Embodiment
Mounting bracket before a kind of automotive engine, as shown in Figure 1.
Should comprise the rack body 1 that is provided with driving engine coupling bolt hole 3, car load coupling bolt hole 6 by preceding mounting bracket.
Driving engine coupling bolt hole 3 has four, is used to utilize bolt, nut assembly that the preceding mounting bracket of driving engine and present embodiment is linked.Any three conllinear not in them, if with they lines one by one, then be polygon-shaped, each driving engine coupling bolt hole 3 lays respectively at tetragonal angle point place.
The interior end of rack body 1, be flute profile, and trough rim is the edge of rack body 1 extends the closing curve shape that forms to the inside along thickness direction a side.As shown in Figure 2, be provided with cross one another bar shaped reinforced rib 2 in 3 of driving engine coupling bolt holes in the groove in the central area of rack body 1.
The central area of rack body 1 outer top surface is fixed with installation base 5, and installation base and this plane, place, central area are perpendicular, and car load coupling bolt hole 6 is located on this installation base 5.
Car load coupling bolt hole 6 has three, is used to utilize bolt, nut assembly that the preceding mounting bracket and the car load of present embodiment are linked.Car load coupling bolt hole 6 is distribution triangular in shape on installation base.
Trough rim is 3 of a driving engine coupling bolt holes bonded assembly side one by one, trough rim is smooth excessive in driving engine coupling bolt hole 3 outer wall places, the trough rim that every adjacent two driving engine connection holes are 3 is segmented into the inner sunken face structure to the bending of rack body center, as shown in Figure 2.
Driving engine coupling bolt hole 3 is flanged a tapped bore, between the outer top surface of rack body 1 and the flange face through 4 transition of gently sloping surface structure.
Claims (8)
1. mounting bracket before the automotive engine, comprise the rack body that is provided with driving engine connection holes, car load connection holes, it is characterized in that: described driving engine connection holes has four-six, any three conllinear not, the line of driving engine connection holes is polygon-shaped, the driving engine connection holes correspondingly is located at polygonal each angle point place, and described polygonal limit number is consistent with the quantity of connection holes;
The interior end of described rack body, be flute profile, and trough rim is the closed curve shape side that the edge of rack body extends to form to the inside, is provided with the cross one another bar shaped reinforced rib in the rack body central area in the groove between the driving engine connection holes.
2. mounting bracket before the automotive engine according to claim 1, it is characterized in that: described rack body outer top surface central area is fixed with installation base, installation base and this plane, place, central area are perpendicular, and described car load connection holes is located on the installation base.
3. mounting bracket before the automotive engine according to claim 1 and 2, it is characterized in that: described car load connection holes has at least three, and conllinear ground is not uniform on installation base.
4. mounting bracket before the automotive engine according to claim 1 and 2, it is characterized in that: described trough rim is a bonded assembly side one by one between the driving engine connection holes, trough rim is smooth excessive in driving engine connection holes outer wall place, and the trough rim between every adjacent two driving engine connection holes is segmented into the curved-surface structure to the bending of rack body center.
5. mounting bracket before the automotive engine according to claim 3, it is characterized in that: described trough rim is a bonded assembly side one by one between the driving engine connection holes, trough rim is smooth excessive in driving engine connection holes outer wall place, and the trough rim between every adjacent two driving engine connection holes is segmented into the curved-surface structure to the bending of rack body center.
6. according to mounting bracket before claim 1, the 2 or 5 described automotivies engine, it is characterized in that: the driving engine connection holes is flanged a tapped bore, is the gently sloping surface structural transition between the outer top surface of rack body and the flange face.
7. mounting bracket before the automotive engine according to claim 3, it is characterized in that: described driving engine connection holes is flanged a tapped bore, is the gently sloping surface structural transition between the outer top surface of rack body and the flange face.
8. mounting bracket before the automotive engine according to claim 4, it is characterized in that: described driving engine connection holes is flanged a tapped bore, is the gently sloping surface structural transition between the outer top surface of rack body and the flange face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206053921U CN201881872U (en) | 2010-11-15 | 2010-11-15 | Front-suspension bracket for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206053921U CN201881872U (en) | 2010-11-15 | 2010-11-15 | Front-suspension bracket for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201881872U true CN201881872U (en) | 2011-06-29 |
Family
ID=44179410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206053921U Expired - Fee Related CN201881872U (en) | 2010-11-15 | 2010-11-15 | Front-suspension bracket for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201881872U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042905A (en) * | 2012-12-24 | 2013-04-17 | 宁波爱柯迪压铸有限公司 | Automobile engine bracket |
| CN103707753A (en) * | 2013-12-30 | 2014-04-09 | 昆山莱捷有色金属有限公司 | Engine support easy to form through machining |
| CN103953481A (en) * | 2014-05-07 | 2014-07-30 | 广西玉柴机器股份有限公司 | Multifunctional fuel distributor |
| CN104087740A (en) * | 2014-07-12 | 2014-10-08 | 汤荣民 | Automobile engine base cover plate and heat treatment technique thereof |
| CN104129271A (en) * | 2014-08-15 | 2014-11-05 | 丹阳荣嘉精密机械有限公司 | Shock absorber bracket for automobile engine accessory |
| CN109693528A (en) * | 2019-02-26 | 2019-04-30 | 博戈橡胶金属（上海）有限公司 | A kind of engine wobble support |
| CN112373284A (en) * | 2020-11-10 | 2021-02-19 | 奇瑞汽车股份有限公司 | Power assembly suspension arrangement structure, assembly method thereof and vehicle |
-
2010
- 2010-11-15 CN CN2010206053921U patent/CN201881872U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042905A (en) * | 2012-12-24 | 2013-04-17 | 宁波爱柯迪压铸有限公司 | Automobile engine bracket |
| CN103707753A (en) * | 2013-12-30 | 2014-04-09 | 昆山莱捷有色金属有限公司 | Engine support easy to form through machining |
| CN103953481A (en) * | 2014-05-07 | 2014-07-30 | 广西玉柴机器股份有限公司 | Multifunctional fuel distributor |
| CN104087740A (en) * | 2014-07-12 | 2014-10-08 | 汤荣民 | Automobile engine base cover plate and heat treatment technique thereof |
| CN104087740B (en) * | 2014-07-12 | 2016-05-18 | 新乡职业技术学院 | A kind of base of automobile engine cover plate and Technology for Heating Processing thereof |
| CN104129271A (en) * | 2014-08-15 | 2014-11-05 | 丹阳荣嘉精密机械有限公司 | Shock absorber bracket for automobile engine accessory |
| CN109693528A (en) * | 2019-02-26 | 2019-04-30 | 博戈橡胶金属（上海）有限公司 | A kind of engine wobble support |
| CN112373284A (en) * | 2020-11-10 | 2021-02-19 | 奇瑞汽车股份有限公司 | Power assembly suspension arrangement structure, assembly method thereof and vehicle |
| CN112373284B (en) * | 2020-11-10 | 2022-03-15 | 奇瑞汽车股份有限公司 | Power assembly suspension arrangement structure, assembly method thereof and vehicle |
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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: 20110629 Termination date: 20161115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |