CN205220329U - High strength lightweight engine rear support - Google Patents
High strength lightweight engine rear support Download PDFInfo
- Publication number
- CN205220329U CN205220329U CN201521075969.1U CN201521075969U CN205220329U CN 205220329 U CN205220329 U CN 205220329U CN 201521075969 U CN201521075969 U CN 201521075969U CN 205220329 U CN205220329 U CN 205220329U
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- Prior art keywords
- engine
- stake body
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Abstract
The utility model relates to a high strength lightweight engine rear support belongs to automobile engine technical field. Its structure includes the stake body of a three -dimensional form, offers the mounting hole that connecting hole and a plurality of that a plurality of is used for connecting the automobile frame are used for connecting housing before the engine on the stake body, the stake body includes two horizontal planes, fuse mutually through connecting portion between two horizontal planes, the lower part of connecting portion is equipped with and subtracts heavy groove, be equipped with the connecting hole on two horizontal planes. Compared with the prior art, the utility model, through the change design for engine rear support assembly efficiency promotes 40 percent, and the stability of assembly promotes 20 percent, product strength increases by 30 percent, the weight loss 8.7 percent of product, furthermore, the automobile engine fore -stock, easily realize, be worth popularizing and applying.
Description
[technical field]
The utility model relates to a kind of automotive engine front frame, especially relates to a kind of High-strength light-weight automotive engine front frame, belongs to technical field of automobile engine.
[background technology]
Along with the fast development of auto trade and the raising of living standards of the people, automobile has become the requisite vehicle in people's daily life, connection bracket of automobile engine is the strength member of connecting engine and vehicle body, under the various driving cycles of automobile, the effect of engine joining-up bracket is delivered on vehicle body by all force and moments on driving engine.Driving engine is the important motivity source in automobile, is mainly used in as automobile provides power, and driving engine is when transferring power, needs to fix some auxiliary drive disk assemblies by installing some supports in surrounding.Along with the development of engine technology, the moment of torsion that automotive engine produces is more and more higher, what this just required stressed support needs to support is subject to the corresponding increase of force intensity, to ensure each parts, operationally safe enough is reliable, simultaneously, the degree of automation is also more and more higher, requires that parts possess the mounting condition of automation.
Engine joining-up bracket generally will bear the vertical load from driving engine, also bear in vehicle travel process by front hitting, after hit and reverse the load of caused fore-and-aft direction, accordingly, existing engine joining-up bracket, generally shaping by Plate Welding, then weld or be riveted on vehicle body, specifically driving engine is by being connected with the support that vehicle body is arranged, thus torsion when automotive engine gravity and driving engine are run realizes the transmission with vehicle frame by support.The structure of above-mentioned engine joining-up bracket is generally heavier, which adds the weight of complete machine, waste material, increase automobile oil consumption, again affect attractive in appearance.
[utility model content]
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of automotive engine front frame, achieves under the prerequisite obtaining said function, increases by force intensity, weight saving.
For solving the problems of the technologies described above, technical solutions of the utility model are achieved in that a kind of automotive engine front frame, comprise the stake body of a stereo structure, stake body offers several for connecting connecting bore and several mounting holes for connecting engine front cover shell of automobile chassis frame, described stake body comprises two horizontal surfaces, be connected as a body by a connecting portion between described two horizontal surfaces, the bottom of described connecting portion is provided with lightening grooves, and described two horizontal surfaces are provided with connecting bore.
Further, described connecting bore is through hole.
Further, the side of described stake body is provided with suspension hook.
Further, described lightening grooves is arc groove structure.
The utility model beneficial effect, compared with the existing technology, by change design, make engine bracket of sandwich mounting efficiency of assembling promote 40%, the stability of assembling promotes 20% to the utility model; Product strength increases by 30%; The weight saving 8.7% of product; In addition, automotive engine front frame described in the utility model, is easy to realize, is worthy of popularization.And can be hooked to realize Auto-mounting by suspension hook.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of specification sheets, and can become apparent to allow above-mentioned purpose of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model engine bracket of sandwich mounting.
Number in the figure illustrates: 1, stake body; 2, mounting hole: 3, horizontal surface; 4, connecting portion; 5, lightening grooves; 6, connecting bore: 7, suspension hook.
[detailed description of the invention]
For further setting forth the utility model for the technological means reaching predetermined object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the detailed description of the invention of the automotive engine front frame that the utility model proposes, structure, feature and effect thereof, be described in detail as follows.
As shown in Figure 1, a kind of automotive engine front frame of the utility model, comprise the stake body 1 of a stereo structure, stake body offers several for connecting connecting bore and several mounting holes 2 for connecting engine front cover shell of automobile chassis frame, described stake body 1 comprises two horizontal surfaces 3, is connected as a body between described two horizontal surfaces by a connecting portion 4.Increase by force intensity;
The bottom of described connecting portion is provided with lightening grooves 5, and described lightening grooves 5 is arc groove structure, can make the effective loss of weight of front frame, reduce cost of product, and processing is simple, is easy to realize.
Described two horizontal surfaces are provided with connecting bore 6, and this connecting bore 6 is through hole, to install
The side of described stake body 1 is provided with suspension hook 7, can be reached the object of automatic charge by suspension hook 7.
The above, be only the detailed description realizing the utility model specific embodiment of the utility model specification sheets description and graphic, unrestricted for illustration, but feature of the present utility model is not limited thereto, those skilled in the art obviously understand, all scopes of the present utility model should be as the criterion with the protection domain of its claim, under the prerequisite not deviating from invention spirit that appended claims defines and invention scope, all other embodiments implemented according to spirit of the present utility model change similar with it, all should be included among protection category of the present utility model.
Claims (4)
1. an automotive engine front frame, comprise the stake body of a stereo structure, stake body offers several for connecting connecting bore and several mounting holes for connecting engine front cover shell of automobile chassis frame, it is characterized in that: described stake body comprises two horizontal surfaces, be connected as a body by a connecting portion between described two horizontal surfaces, the bottom of described connecting portion is provided with lightening grooves, and described two horizontal surfaces are provided with connecting bore.
2. automotive engine front frame according to claim 1, is characterized in that: described connecting bore is through hole.
3. automotive engine front frame according to claim 1, is characterized in that: the side of described stake body is provided with suspension hook.
4. automotive engine front frame according to claim 1, is characterized in that: described lightening grooves is arc groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075969.1U CN205220329U (en) | 2015-12-21 | 2015-12-21 | High strength lightweight engine rear support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075969.1U CN205220329U (en) | 2015-12-21 | 2015-12-21 | High strength lightweight engine rear support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205220329U true CN205220329U (en) | 2016-05-11 |
Family
ID=55895418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521075969.1U Expired - Fee Related CN205220329U (en) | 2015-12-21 | 2015-12-21 | High strength lightweight engine rear support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205220329U (en) |
-
2015
- 2015-12-21 CN CN201521075969.1U patent/CN205220329U/en not_active Expired - Fee Related
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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: 20160511 Termination date: 20211221 |