CN103991372A - Engine suspension support - Google Patents
Engine suspension support Download PDFInfo
- Publication number
- CN103991372A CN103991372A CN201410251503.6A CN201410251503A CN103991372A CN 103991372 A CN103991372 A CN 103991372A CN 201410251503 A CN201410251503 A CN 201410251503A CN 103991372 A CN103991372 A CN 103991372A
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- Prior art keywords
- cantilever
- base
- engine
- mounting bracket
- bolt hole
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses an engine suspension support which comprises a base and a cantilever. A base mounting boss is arranged on the outer side of the base. A base mounting bolt hole is formed in the center of the base mounting boss. The base is fixedly arranged on an air cylinder body by the fact that a first bolt penetrates through the base mounting bolt hole. One end of the cantilever is connected with one end of the base. A cantilever mounting boss is arranged on the upper face of the front end of the cantilever. A cantilever connecting bolt hole is formed in the middle of the cantilever mounting boss. A cantilever mounting face is arranged on the lower face of the front end of the cantilever. The cantilever is fixedly arranged on a vehicle frame by the fact that a second bolt penetrates through the cantilever mounting face. According to the engine suspension support, under the premise that enough strength is guaranteed, size is reduced, weight is lowered, and the engine suspension support has the advantages of being high in strength, good in modality, compact in structure and good in assembling performance.
Description
Technical field
The present invention relates to engine art, particularly a kind of engine-mounting bracket.
Background technology
Driving engine is installed on automobile chassis frame by mounting bracket, and a kind of mounting bracket of reasonably optimizing design, can well improve the vibration of automobile, reduce noise, improve and drive and ride comfort, improve safety, cost-saving, offers convenience to mounting or dismounting maintenance.
The mounting bracket of prior art, mostly is " tabular " structure design, also has more employing weldment or Casting Parts, and wherein, the mounting bracket of " tabular " structure design, strengthens structure without too much consideration, improves intensity and reduces volume, weight formation sharp contradiction.To existing weldment mounting bracket, lack compactedness, presentation quality is poor, and reliability is low.To Casting Parts mounting bracket, do not pass through meticulous optimal design, structure is more complicated, heavier, brings inconvenience to casting, processing, assembling, maintenance etc.In addition, the support of above scheme, after installing, mode is bad, easily causes unnecessary vibrations, produces noise while making vehicle operating.
The information that is disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply that in any form this information structure has been the known prior art of persons skilled in the art.
Summary of the invention
The object of the present invention is to provide a kind of simple and reasonable engine-mounting bracket, this engine-mounting bracket is ensureing under the prerequisite of sufficient intensity, reduce volume, reduced weight, possessed that intensity is high, mode good, compact conformation and the good advantage of assembling.
For achieving the above object, the invention provides engine-mounting bracket, comprise: base, its outside is furnished with floor installation boss, the center of described floor installation boss has floor installation bolt hole, and this base is installed and is fixed on cylinder block through described floor installation bolt hole by the first bolt; And cantilever, its one end is connected with one end of described base, above the front end of this cantilever, there is cantilever installation base, in the middle of described cantilever installation base, have cantilever tie bolt hole, below the front end of this cantilever, have cantilever attachment face, this cantilever is installed and is fixed on vehicle frame through described cantilever attachment face by the second bolt.
Preferably, in technique scheme, one end of base and one end of cantilever are connected to form " L " shape.
Preferably, in technique scheme, one end of base is connected in obtuse angle with one end of cantilever.
Preferably, in technique scheme, base and the cantilever junction in the middle of inner side is furnished with the first reinforced rib, is furnished with respectively the second reinforced rib in the both sides of the first reinforced rib.
Preferably, in technique scheme, the top layout of cantilever has the waling and the cross reinforcing that intersect vertically, the staggered formation of waling and cross reinforcing loss of weight hollow out.
Preferably, in technique scheme, the front end of cantilever is circular-arc.
Compared with prior art, the present invention has following beneficial effect: this engine-mounting bracket under the prerequisite of sufficient intensity, has reduced volume, reduced weight ensureing, has possessed that intensity is high, mode good, compact conformation and the good advantage of assembling.
Brief description of the drawings
Fig. 1 is the top perspective structural representation of engine-mounting bracket of the present invention.
Fig. 2 is the perspective view of looking up of engine-mounting bracket of the present invention.
Fig. 3 is the side-looking structural representation of engine-mounting bracket of the present invention.
Description of reference numerals:
1-floor installation bolt hole, 2-floor installation boss, 3-waling, 4-cross reinforcing, 5-cantilever installation base, 6-cantilever tie bolt hole, 7-cantilever, 8-loss of weight hollow out, 9-base, 10-cantilever front end, 11-cantilever attachment face, 12-the first reinforced rib, cantilever inside 13-the second reinforced rib 14-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of detailed description of the invention.
Unless separately there is other clearly to represent, otherwise in whole specification sheets and claims, term " comprises " or its conversion was stated being understood to include as " comprising " or " including " etc. element or component part, and do not get rid of other element or other component part.
As shown in Figure 1, adopt casting according to the engine-mounting bracket of the specific embodiment of the invention, entirety is L-shaped, its concrete structure comprises: base 9 and cantilever 7, wherein, one end of one end of base 9 and cantilever 7 is connected to form " L " shape, and wherein, base 9 is installed and is fixed on cylinder block by bolt.Below the front end of cantilever 7, be connected with the cushion on vehicle frame, and be bolted.This engine-mounting bracket entirety is the design of " L " type, simple in structure, attractive in appearance.
As shown in Figure 3, one end of base 9 is connected in obtuse angle with one end of cantilever 7, the two is non-perpendicular structure in junction, the oblique lower formation of inner side cantilever 14 " slope " shape of cantilever 7 is combined with base, this structure design is particularly useful for V-type engine, " slope " shape structure forms the district that steps down, and dodges the cylinder block of mounting bracket top, and this is also a kind of Lightened structure simultaneously.
As shown in Figure 2, base 9 is furnished with the first reinforced rib 12 with cantilever 7 in the junction in the middle of inner side, is furnished with respectively the second reinforced rib 13 in the both sides of the first reinforced rib 12.The inner side of this engine-mounting bracket adopts intermediate arrangement the first reinforced rib+both sides to arrange the second reinforced rib combination, form strong support, effectively improve support intensity, the first reinforced rib that intermediate arrangement is main, both sides the second reinforced rib, as auxiliary, can avoid both sides to take too much space, impact is the layout of two around, by cae analysis, Main Load is also along intermediate distribution, and this reinforced rib arrangement is reasonable.
Four regularly arranged floor installation boss 2 are arranged in the outside of base 9, have floor installation bolt hole 1 at floor installation boss 2 centers, and base is installed and is fixed on cylinder block by bolt.The top layout of cantilever 7 has the waling 3 and cross reinforcing 4 that intersect vertically, and the implementation case waling 3 quantity are 3, and cross reinforcing quantity is 2, two kinds of reinforced rib vertical interlaceds, forms " grid " shape loss of weight hollow out 8.Cantilever top adopts and arranges in length and breadth reinforced rib form, and the loss of weight hollow out that forms " grid " shape is strengthened structure, overcomes " tabular " design strength deficiency, the large shortcoming of size, and under proof strength prerequisite, can loss of weight, realize light-weight design.In addition, the front end of cantilever 7 is circular-arc, above circular-arc front end, it is cantilever installation base 5, in the middle of boss, there is cantilever tie bolt hole 6, it below front end, is cantilever attachment face 11, this attachment face is connected with the cushion on vehicle frame, and is bolted, and cantilever installation base 5 is mainly convenient packing ring, the nut etc. installed.The front end of cantilever 7 is that the circular-arc excessive property of part that makes is good, has reduced unnecessary structure division, falls heavily, and structure is round and smooth, attractive in appearance.
To sum up, this engine-mounting bracket can meet installing space and be subject to the strict compactedness engine position demand limiting, under the prerequisite of sufficient intensity, reduce volume, reduced weight ensureing, possessed that intensity is high, mode good, compact conformation and the good advantage of assembling.
The aforementioned description to concrete exemplary of the present invention is in order to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.Exemplary embodiment is selected and the object described is to explain certain principles of the present invention and practical application thereof, thereby made those skilled in the art can realize and utilize various exemplary of the present invention and various selection and change.Scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (6)
1. an engine-mounting bracket, is characterized in that, comprising:
Base, its outside is furnished with floor installation boss, and the center of described floor installation boss offers floor installation bolt hole, and this base is installed and is fixed on cylinder block through described floor installation bolt hole by the first bolt; And
Cantilever, its one end is connected with one end of described base, above the front end of this cantilever, there is cantilever installation base, the centre of described cantilever installation base has cantilever tie bolt hole, below the front end of this cantilever, have cantilever attachment face, this cantilever is installed and is fixed on vehicle frame through described cantilever attachment face by the second bolt.
2. engine-mounting bracket according to claim 1, is characterized in that, one end of described base and one end of cantilever are connected to form " L " shape.
3. engine-mounting bracket according to claim 2, is characterized in that, described one end of described base is connected in obtuse angle with described one end of described cantilever.
4. engine-mounting bracket according to claim 1, is characterized in that, described base and the cantilever junction in the middle of inner side is furnished with the first reinforced rib, is furnished with respectively the second reinforced rib in the both sides of described the first reinforced rib.
5. according to the engine-mounting bracket described in any one in claim 1 to 4, it is characterized in that, the top layout of described cantilever has the waling and the cross reinforcing that intersect vertically, the staggered formation of described waling and cross reinforcing loss of weight hollow out.
6. engine-mounting bracket according to claim 5, is characterized in that, the front end of described cantilever is circular-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251503.6A CN103991372A (en) | 2014-06-09 | 2014-06-09 | Engine suspension support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251503.6A CN103991372A (en) | 2014-06-09 | 2014-06-09 | Engine suspension support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103991372A true CN103991372A (en) | 2014-08-20 |
Family
ID=51305802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410251503.6A Pending CN103991372A (en) | 2014-06-09 | 2014-06-09 | Engine suspension support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103991372A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369654A (en) * | 2014-11-07 | 2015-02-25 | 广西玉柴机器股份有限公司 | Multifunctional front suspension support for engine |
| CN106218722A (en) * | 2016-08-11 | 2016-12-14 | 安徽中鼎减震橡胶技术有限公司 | A kind of lightweight support for automobile |
| CN109340507A (en) * | 2018-12-10 | 2019-02-15 | 广西玉柴机器股份有限公司 | A kind of bell housing that vibration is reduced |
| CN110474471A (en) * | 2019-07-25 | 2019-11-19 | 中车永济电机有限公司 | A kind of power packet system permanent magnet generator water cooling base hanging structure |
| CN113799589A (en) * | 2021-10-28 | 2021-12-17 | 重庆凯斯瑞机电设备有限公司 | High-strength engine front support |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10329554A (en) * | 1997-06-02 | 1998-12-15 | Nissan Motor Co Ltd | Bracket structure |
| CN201753012U (en) * | 2010-08-02 | 2011-03-02 | 北汽福田汽车股份有限公司 | Rear bracket of engine |
| CN202863116U (en) * | 2012-10-23 | 2013-04-10 | 上海众力汽车部件有限公司 | Back suspension rack |
| CN203600975U (en) * | 2013-10-31 | 2014-05-21 | 东风商用车有限公司 | Fully-enclosed engine suspension assembly |
| CN203844600U (en) * | 2014-06-09 | 2014-09-24 | 广西玉柴机器股份有限公司 | Engine suspension support |
-
2014
- 2014-06-09 CN CN201410251503.6A patent/CN103991372A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10329554A (en) * | 1997-06-02 | 1998-12-15 | Nissan Motor Co Ltd | Bracket structure |
| CN201753012U (en) * | 2010-08-02 | 2011-03-02 | 北汽福田汽车股份有限公司 | Rear bracket of engine |
| CN202863116U (en) * | 2012-10-23 | 2013-04-10 | 上海众力汽车部件有限公司 | Back suspension rack |
| CN203600975U (en) * | 2013-10-31 | 2014-05-21 | 东风商用车有限公司 | Fully-enclosed engine suspension assembly |
| CN203844600U (en) * | 2014-06-09 | 2014-09-24 | 广西玉柴机器股份有限公司 | Engine suspension support |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369654A (en) * | 2014-11-07 | 2015-02-25 | 广西玉柴机器股份有限公司 | Multifunctional front suspension support for engine |
| CN106218722A (en) * | 2016-08-11 | 2016-12-14 | 安徽中鼎减震橡胶技术有限公司 | A kind of lightweight support for automobile |
| CN109340507A (en) * | 2018-12-10 | 2019-02-15 | 广西玉柴机器股份有限公司 | A kind of bell housing that vibration is reduced |
| CN110474471A (en) * | 2019-07-25 | 2019-11-19 | 中车永济电机有限公司 | A kind of power packet system permanent magnet generator water cooling base hanging structure |
| CN113799589A (en) * | 2021-10-28 | 2021-12-17 | 重庆凯斯瑞机电设备有限公司 | High-strength engine front support |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |
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| RJ01 | Rejection of invention patent application after publication |