CN222538643U - Powertrain mount and vehicle having the same - Google Patents
Powertrain mount and vehicle having the same Download PDFInfo
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- CN222538643U CN222538643U CN202420541847.XU CN202420541847U CN222538643U CN 222538643 U CN222538643 U CN 222538643U CN 202420541847 U CN202420541847 U CN 202420541847U CN 222538643 U CN222538643 U CN 222538643U
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- 239000000725 suspension Substances 0.000 claims abstract description 36
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a power assembly suspension and a vehicle with the same, which comprises a power assembly suspension body with a claw-shaped structure, wherein a first plurality of first end face bodies are arranged at the front part of the power assembly suspension body, one or more groups of first through hole groups are uniformly formed in the first end face bodies, second end face bodies are respectively arranged on the side wall of the rear part of the power assembly suspension body, one or more groups of second through hole groups are formed in the second end face bodies, a third end face body is horizontally arranged at one side of the second end face body, one or more groups of third through hole groups are formed in the third end face body, and the first end face bodies are connected with the second end face bodies and the third end face bodies through special-shaped variable-section smooth bodies. The power assembly suspension and the vehicle with the power assembly are compact in arrangement structure, simple in structure, low in cost, light in weight, and low in machining surface, and redundancy is removed.
Description
Technical Field
The utility model relates to the technical field of power assembly suspension, in particular to a power assembly suspension and a vehicle with the same.
Background
The existing automobile engine and the gearbox power assembly have single rear suspension function, only the engine, the gearbox power assembly and the automobile chassis frame are connected and supported, the shock absorber device is arranged on the frame, the fixing and supporting functions of other automobile assembly parts cannot be considered, if an engine-driven motor needs auxiliary supporting and fixing, supporting points are added on an engine body or a gearbox body, the engine and the gearbox are involved in modifying a die, development period is long, development cost is high, and part cost is high.
Disclosure of Invention
The utility model aims to solve the problems in the background art, and provides a power assembly suspension and a vehicle with the power assembly suspension, wherein the fixed connection of peripheral parts of an automobile chassis is integrated, the engine assembly is fixedly connected to an automobile chassis frame, the structure functions of other assembly parts, such as motor auxiliary support for fixedly connecting an engine drive, are compatible, the problems of long development period, high development cost and high part cost of a mould modifying body and a gearbox box body are solved, the power assembly suspension integrates the connection fixed support functions and functions of various parts of the automobile, the arrangement structure of the parts is compact, the structure is simplified, the redundancy is removed, the light weight is realized, the machining surface is reduced, and the cost is low.
The power assembly suspension comprises a power assembly suspension body with a claw-shaped structure, wherein a first plurality of first end face bodies are arranged at the front part of the power assembly suspension body, one or more groups of first through hole groups are uniformly formed in the first end face bodies, the first end face bodies are fixedly connected with a rear end face body of an engine flywheel shell through bolts penetrating through the first through hole groups after being attached, second end face bodies are respectively arranged on the side wall of the rear part of the power assembly suspension body, one or more groups of second through hole groups are formed in the second end face bodies, the second end face bodies are fixedly connected with an auxiliary support of a chassis motor through bolts penetrating through the second through hole groups after being attached, one side of each second end face body is horizontally provided with a third end face body, one or more groups of third through hole groups are formed in each third end face body, the third end face body is fixedly connected with a damper on the chassis frame through bolts penetrating through the third through hole groups after being attached, and the first end face body is fixedly connected with the second end face body through a smooth variable cross section.
Further, in the above technical solution, the included angle between the connecting line of the first through hole group and the third terminal body is 2.5 ° -5 °.
Further, in the above technical solution, the first through hole group includes a first through hole, a second through hole, a third through hole, a fourth through hole and a fifth through hole, the second through hole, the third through hole, the fourth through hole and the fifth through hole are symmetrically disposed at two sides of the first through hole respectively, the outer sides of the second through hole and the outer sides of the third through hole are respectively provided with a first special-shaped groove, the outer sides of the fourth through hole and the outer sides of the fifth through hole are respectively provided with a second special-shaped groove, and the outer sides of the first through hole are respectively provided with a third special-shaped groove.
Further, in the above technical scheme, a fourth special-shaped groove and a fifth special-shaped groove are respectively disposed at the inner side of the first through hole, and the fourth special-shaped groove and the fifth special-shaped groove are relatively disposed at one side of the first through hole.
Further, in the above technical solution, the outer sides of the third through holes on the third end surface body are all provided with round bosses.
Further, in the above technical solution, a square groove is further formed on the side wall of the third terminal body.
A vehicle with a power assembly suspension is provided, wherein the power assembly suspension is arranged on the vehicle and is used for fixedly connecting an engine, a chassis motor and a shock absorber on a chassis frame.
The power assembly suspension and the vehicle with the same have the beneficial effects that the power assembly suspension integrates the fixed connection of peripheral parts of an automobile chassis, not only can fixedly connect an engine assembly to an automobile chassis frame, but also can be compatible with the structural functions of fixing other assembly parts, such as the auxiliary support of a motor driven by a fixedly connected engine, and solves the problems of long development period, high development cost and high cost of parts of modifying a mould of the engine body and a gearbox box body.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram III of the structure of the present utility model;
Fig. 4 is a schematic diagram of the structure of the present utility model.
The reference numerals in the drawings are 1, a first end surface body, 2, a first through hole group, 3, a second through hole group, 4, a third end surface body, 5, a third through hole group, 6, a special-shaped variable cross-section round sliding body, 7, a first through hole, 8, a second through hole, 9, a third through hole, 10, a fourth through hole, 11, a fifth through hole, 12, a first special-shaped groove, 13, a second special-shaped groove, 14, a third special-shaped groove, 15, a fourth special-shaped groove, 16, a fifth special-shaped groove, 17, a round boss, 18, a square groove, 19, a second end surface body, 20 and a reinforcing rib.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the application, the included angle between the connecting line of the first through hole group 2 and the third terminal body 4 is 2.5 degrees to 4.5 degrees. The first special-shaped groove 12, the second special-shaped groove 13, the third special-shaped groove 14, the fourth special-shaped groove 15 and the fifth special-shaped groove 16 which are arranged in the application adopt a design for removing redundancy and reducing weight. A reinforcing rib 20 is also arranged between the fourth special-shaped groove 15 and the fifth special-shaped groove 16. The third through hole group 5 is provided with two groups, and the second through hole group 3 is provided with one group.
In the present application, the first end surface body 1, the second end surface body 19 and the third end surface body 4 are perpendicular to each other.
The power assembly suspension comprises a power assembly suspension body in a claw-shaped structure, wherein a first plurality of first end face bodies 1 are arranged at the front part of the power assembly suspension body, one or more groups of first through hole groups 2 are uniformly formed in the first end face bodies 1, the first end face bodies 1 are fixedly connected with the rear end face body of an engine flywheel shell through bolts penetrating through the first through hole groups after being attached, second end face bodies 19 are respectively arranged on the rear side wall of the power assembly suspension body, one or more groups of second through hole groups 3 are formed in the second end face bodies 19, the second end face bodies 19 are fixedly connected with the chassis motor auxiliary support through bolts penetrating through the second through hole groups after being attached, a third end face body 4 is horizontally arranged at one side of the second end face bodies 19, one or more groups of third through hole groups 5 are formed in the third end face body 4, the third end face body 4 is fixedly connected with a damper on a chassis frame through bolts penetrating through the third through hole groups after being attached, and the first end face bodies 1 are connected with the second end face bodies 19 and the third end face body 4 through special-shaped variable-section sliding bodies 6.
Wherein the included angle between the connecting line of the third through hole group 5 and the second end face body 2 is 2.5-5 degrees. The first through hole group 5 comprises a first through hole 7, a second through hole 8, a third through hole 9, a fourth through hole 10 and a fifth through hole 11, wherein the second through hole 8, the third through hole 9, the fourth through hole 10 and the fifth through hole 11 are symmetrically arranged on two sides of the first through hole 7 respectively, the outer sides of the second through hole 8 and the outer sides of the third through hole 9 are respectively provided with a first special-shaped groove 12, the outer sides of the fourth through hole 10 and the outer sides of the fifth through hole 11 are respectively provided with a second special-shaped groove 13, and the outer sides of the first through hole 7 are respectively provided with a third special-shaped groove 14. The inner side of the first through hole 7 is respectively provided with a fourth special-shaped groove 15 and a fifth special-shaped groove 16, and the fourth special-shaped groove 15 and the fifth special-shaped groove 16 are oppositely arranged at one side of the first through hole 7. The outer sides of the third through hole groups 5 on the third end surface body 4 are provided with round bosses 17. The side wall of the third end surface body 4 is also provided with a square groove 18.
A vehicle with a powertrain mount is provided with the powertrain mount for fixed connection of an engine, a chassis motor and a shock absorber on a chassis frame.
The working principle of the power assembly suspension is as follows:
First, first terminal surface body 1 in the power assembly suspension is laminated with engine flywheel shell rear side terminal surface body, be connected fixedly with the engine through first through-hole group 2 with 5 bolts, the shock absorber laminating on third terminal surface body 4 and the chassis frame, be connected with the frame through third through-hole group 5 with 2 bolts, the laminating of second terminal surface body 19 and chassis motor auxiliary stand, pass through second through-hole group 3 with 1 bolt and chassis motor auxiliary stand fixed connection, first terminal surface body 1 and third terminal surface body 4 and second terminal surface body 19 are by abnormal shape variable cross section circular slide 6 transition.
Compared with the traditional structure, the power assembly suspension has the advantages that the power assembly suspension is used for supporting, fixing and connecting an engine assembly of an automobile power assembly on an automobile frame, is also used for taking into account the fact that the engine assembly is fixedly supported and connected with chassis parts, such as a motor driven by the engine, and is an integrated lightweight topological precise high-strength casting structure suspension.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420541847.XU CN222538643U (en) | 2024-03-20 | 2024-03-20 | Powertrain mount and vehicle having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420541847.XU CN222538643U (en) | 2024-03-20 | 2024-03-20 | Powertrain mount and vehicle having the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222538643U true CN222538643U (en) | 2025-02-28 |
Family
ID=94729878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420541847.XU Active CN222538643U (en) | 2024-03-20 | 2024-03-20 | Powertrain mount and vehicle having the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222538643U (en) |
-
2024
- 2024-03-20 CN CN202420541847.XU patent/CN222538643U/en active Active
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| GR01 | Patent grant | ||
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