CN216861166U - Power assembly suspension device and vehicle - Google Patents
Power assembly suspension device and vehicle Download PDFInfo
- Publication number
- CN216861166U CN216861166U CN202220129331.5U CN202220129331U CN216861166U CN 216861166 U CN216861166 U CN 216861166U CN 202220129331 U CN202220129331 U CN 202220129331U CN 216861166 U CN216861166 U CN 216861166U
- Authority
- CN
- China
- Prior art keywords
- power assembly
- base
- powertrain
- mounting hole
- suspension arrangement
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model relates to the technical field of power assembly installation, and provides a power assembly suspension device and a vehicle. The power assembly suspension device comprises a base and a connecting seat, wherein the base is used for being connected with a frame longitudinal beam, and the connecting seat is used for being connected with the power assembly; wherein, the base is equipped with connecting portion and link up the through structure who sets up, and the connecting seat is connected with connecting portion, and the through direction of through structure sets up along the length direction of solebar. According to the power assembly suspension device, the through structure is arranged on the base connected with the frame longitudinal beam, so that the wire harness can pass through the through structure, the wire harness is avoided by the through structure, the wire harness is prevented from being crushed, the defect that the wire harness is easily crushed by the suspension device in the prior art is effectively overcome, and the effect of protecting the wire harness is achieved.
Description
Technical Field
The utility model relates to the technical field of power assembly installation, in particular to a power assembly suspension device and a vehicle.
Background
Prior art suspension devices are typically mounted within a side rail of a vehicle frame, and a powertrain is coupled to the suspension device. The wiring harness of the vehicle is also often required to run inside the side member. In the case that the joint surface between the suspension device and the longitudinal beam is large, the suspension device easily crushes the wire harness when the suspension device is installed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a power assembly suspension device, which is used for overcoming the defect that a wire harness is easily crushed by a suspension device in the prior art and realizing the effect of protecting the wire harness.
The utility model provides a power assembly suspension device, comprising: the base is used for being connected with the frame longitudinal beam and the connecting seat is used for being connected with the power assembly;
the base is provided with a connecting part and a through structure which is arranged in a through mode, the connecting seat is connected with the connecting part, and the through direction of the through structure is arranged along the length direction of the frame longitudinal beam.
According to the power assembly suspension device provided by the utility model, the joint surface of the connecting seat and the power assembly extends along the height direction of the frame.
According to the power assembly suspension device provided by the utility model, the through structure is arranged to be a through groove, and the notch of the through groove faces to the side far away from the connecting part.
According to the power assembly suspension device provided by the utility model, the base further comprises a bottom plate and a supporting component;
the number of the bottom plates is two;
the supporting component comprises two connecting plates, the connecting plates are in one-to-one correspondence with the bottom plates, the first ends of the connecting plates are connected with the corresponding bottom plates, the second ends of the connecting plates are connected with the connecting parts, and a space is formed between the two connecting plates to form the through groove.
According to the power assembly suspension device provided by the utility model, the number of the supporting components is two, the number of the connecting parts is the same as that of the supporting components, the connecting parts correspond to one another, and the connecting seat is arranged between the two connecting parts and is respectively connected with the two connecting parts.
The power assembly suspension device further comprises a connecting rod, and the connecting seat is connected with the connecting part through the connecting rod;
the connecting part and the connecting seat are respectively provided with a first mounting hole and a second mounting hole for the connecting rod to penetrate through, one part of the connecting rod penetrates into the first mounting hole, and the other part of the connecting rod penetrates into the second mounting hole.
According to the power assembly suspension device provided by the utility model, the power assembly suspension device further comprises a shock absorption sleeve, the shock absorption sleeve is arranged in the first installation hole, and the connecting rod penetrates through the shock absorption sleeve.
According to the power assembly suspension device provided by the utility model, the damping sleeve is in interference fit with the first mounting hole.
According to the power assembly suspension device provided by the utility model, the damping sleeve comprises a vulcanized rubber sleeve.
According to the power assembly suspension device provided by the utility model, the connecting part comprises a sleeve with two open ends.
According to the power assembly suspension device provided by the utility model, the bottom plate, the connecting plate and the sleeve are arranged into an integrally formed structure.
The utility model also provides a vehicle, which comprises a frame longitudinal beam, a power assembly, a wire harness and the power assembly suspension device;
the base is connected with the frame longitudinal beam, the power assembly is connected with the connecting seat, and the wire harness extends along the frame longitudinal beam and penetrates through the through structure.
According to the power assembly suspension device provided by the utility model, the through structure is arranged on the base connected with the frame longitudinal beam, so that the wire harness can pass through the through structure, the wire harness is avoided by utilizing the through structure, and the wire harness is prevented from being crushed.
Further, the present invention provides a vehicle including the powertrain suspension apparatus as described above, thereby providing all of the advantages of the powertrain suspension apparatus described above.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a base in an embodiment provided by the present invention;
FIG. 2 is a schematic structural diagram of a connecting socket according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a coupling form of a powertrain and a powertrain suspension apparatus in an embodiment of the present invention;
FIG. 4 is a further angular schematic view of the structural schematic shown in FIG. 3;
FIG. 5 is a further angular view of the schematic structure shown in FIG. 3;
reference numerals:
1. a base; 101. a base plate; 102. a connecting plate; 103. a connecting portion; 2. a connecting seat; 3. a shock-absorbing sleeve; 4. a through hole; 5. a frame rail; 6. a power assembly; 7. lightening holes; 8. and a second mounting hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The powertrain suspension apparatus in the embodiment provided by the present invention will be described below with reference to fig. 1 to 5.
Specifically, the power assembly suspension device comprises a base 1 connected with a frame longitudinal beam 5 and a connecting seat 2 connected with a power assembly 6.
The base 1 is provided with a connection portion 103 and a through structure provided therethrough. The connecting base 2 is connected with the connecting portion 103, and the through direction of the through structure is arranged along the length direction of the frame longitudinal beam.
According to the power assembly suspension device provided by the embodiment of the utility model, the through structure is arranged on the base 1 connected with the frame longitudinal beam 5, so that the wire harness can pass through the through structure, the wire harness can be avoided by utilizing the through structure, and the wire harness is prevented from being crushed.
In some embodiments of the present invention, the joint surface of the connecting seat and the power assembly extends along the height direction of the frame. The height direction of the vehicle frame refers to the height direction when the vehicle is in an operating state.
So set up, refer to fig. 4 and show, when utilizing power assembly suspension to install power assembly 6, because the faying face of connecting seat 2 and power assembly 6 can follow vertical direction setting, for the suspension that the faying face level set up in the prior art, power assembly suspension in this application's occupation space in the frame is littleer to be more convenient for hoist and mount power assembly 6.
In some embodiments provided by the utility model, the through structure is provided as a through slot, the notch of the through slot facing the side away from the connection part 103. When the base 1 is connected with the frame longitudinal beam 5, the through groove serves as an installation space of a passing wiring harness in the frame, so that the wiring harness can be prevented from being crushed by the base 1, and the wiring harness can be prevented from affecting the disassembly and assembly of the base 1 by the through groove.
Referring to fig. 1, in some embodiments provided by the present invention, the base 1 further comprises a base plate 101 and a support assembly.
The number of the bottom plates 101 is set to two.
The supporting assembly includes two connecting plates 102, and the connecting plates 102 correspond to the bottom plates 101 one to one. First ends of the connection plates 102 are connected to the corresponding bottom plates 101, second ends of the connection plates 102 are connected to the connection portions 103, and a space is provided between the two connection plates 102 to form a through groove. So set up, base 1's simple structure, the processing production of being convenient for.
Further, as shown in fig. 4, the two connection plates 102 gradually come close to each other in a direction from the bottom plate 101 to the connection portion 103.
Further, the connecting portion 103 includes a sleeve with two open ends, and the second end of the connecting plate 102 is connected to the outer wall of the sleeve.
Further, the bottom plate 101, the connecting plate 102 and the sleeve are integrally formed. For example, the bottom plate 101, the connecting plate 102 and the sleeve are integrally formed by casting, so as to reduce the processing difficulty and cost.
Optionally, the connecting socket 2 is provided with lightening holes 7.
Referring to fig. 1, in some embodiments provided by the present invention, the number of the supporting members is two, and the number of the connecting portions 103 is the same as the number of the supporting members and corresponds to one. The connecting seat 2 is disposed between the two connecting portions 103 and is connected to the two connecting portions 103 respectively. So set up, the joint strength between base 1 and the connecting seat 2 is higher to make power assembly suspension better to power assembly's fixed effect.
In some embodiments provided by the present invention, the powertrain suspension device further includes a connecting rod, and the connecting seat 2 is connected with the connecting portion 103 through the connecting rod.
Wherein, connecting portion 103 and connecting seat 2 are equipped with first mounting hole and the second mounting hole 8 that supplies the connecting rod to penetrate respectively, and a part of connecting rod penetrates first mounting hole, and another part penetrates second mounting hole 8.
When the power assembly 6 is installed, the base 1 can be installed on the frame longitudinal beam 5. For example, the base 1 is provided with a through hole 4 through which a screw is inserted, so that the base 1 is attached to the frame rail 5 by the screw. Then, the connecting socket 2 is connected with the power assembly 6. For example, the connecting base 2 is provided with a through hole 4 for a threaded connector to pass through, and the threaded connector passes through the through hole 4 and then is in threaded fit with a threaded hole on the power assembly 6, so as to connect the connecting base 2 with the power assembly 6. And finally, hoisting the power assembly 6 to align the first mounting hole on the base 1 with the second mounting hole 8 on the connecting seat 2, and penetrating the connecting rod. So set up, can conveniently hoist power assembly 6.
For example, the connecting rod may be provided with a connecting bolt having a first end provided with a thread and a second end provided with a head, and the connecting screw passes through the first mounting hole and the second mounting hole 8 and is in threaded fit with a nut to connect the connecting base 2 and the base 1. Of course, the connecting rod may also be a pin shaft which passes through the first mounting hole and the second mounting hole 8 and is fixed by a cotter pin.
In some embodiments provided by the utility model, the powertrain suspension further comprises a damping sleeve 3. Damping sleeve 3 sets up in first mounting hole, and the connecting rod penetrates damping sleeve 3. Can the separation vibration transmit between base 1 and connecting seat 2 through setting up shock attenuation cover 3 to reduce vehicle noise. Meanwhile, the damping sleeve 3 is arranged on the base 1, so that the size of the damping sleeve 3 can be set to be larger, and the damping and sound insulation effects are further improved.
Optionally, the damping sleeve 3 is interference fit with the first mounting hole. So set up, can install damping sleeve 3 more convenient and fast ground.
Optionally, the damping sleeve 3 comprises a vulcanized rubber sleeve.
The embodiment of the utility model also provides a vehicle.
Specifically, the vehicle includes frame rails 5, a powertrain 6, a wiring harness, and a powertrain mount as described above.
The base 1 is connected with the frame longitudinal beam 5, the power assembly 6 is connected with the connecting seat 2, and the wire harness extends along the frame longitudinal beam 5 and penetrates through the through structure.
It should be noted that the vehicle includes the powertrain suspension device and all the advantages thereof, and thus, the detailed description thereof is omitted.
Further, the number of the frame longitudinal beams 5 is two, the power assembly 6 is arranged between the two frame longitudinal beams 5, and two sides of the power assembly 6 are connected with the corresponding frame longitudinal beams 5 through two power assembly suspension devices. So set up, can provide better fixed and supporting effect for power assembly 6.
Further, the rotation axis of the connecting seat 2 is arranged along the length direction of the frame longitudinal beams 5, so that the joint surface of the connecting seat 2 and the power assembly 6 extends along the height direction of the vehicle, thereby reducing the occupied installation space of the power assembly 6, and enabling the power assembly 6 to be conveniently placed between the two frame longitudinal beams 5.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A powertrain suspension arrangement, comprising: the base (1) is used for being connected with the frame longitudinal beam (5), and the connecting seat (2) is used for being connected with the power assembly (6);
the base (1) is provided with a connecting portion (103) and a through structure which is arranged in a penetrating mode, the connecting seat (2) is connected with the connecting portion (103), and the through direction of the through structure is arranged along the length direction of the frame longitudinal beam.
2. The powertrain suspension arrangement of claim 1, wherein the interface of the connecting socket and the powertrain (6) extends in the height direction of the frame.
3. The drive train suspension arrangement according to claim 1 or 2, characterized in that the through-going structure is provided as a through-going slot, the notch of which faces away from the connection portion (103).
4. A powertrain suspension arrangement according to claim 3, characterized in that the base (1) further comprises a bottom plate (101) and a support member;
the number of the bottom plates (101) is two;
the supporting assembly comprises two connecting plates (102), the connecting plates (102) correspond to the bottom plates (101) one by one, first ends of the connecting plates (102) are connected with the corresponding bottom plates (101), second ends of the connecting plates (102) are connected with the connecting parts (103), and a space is formed between the two connecting plates (102) to form the through groove.
5. The powertrain suspension device according to claim 4, wherein the number of the support assemblies is two, the number of the connecting portions (103) is the same as the number of the support assemblies and corresponds to one, and the connecting seat (2) is disposed between the two connecting portions (103) and is respectively connected with the two connecting portions (103).
6. The powertrain suspension arrangement of claim 2, further comprising a connecting rod by which the connecting socket (2) is connected with the connecting portion (103);
the connecting part (103) and the connecting seat (2) are respectively provided with a first mounting hole and a second mounting hole (8) for the connecting rod to penetrate, one part of the connecting rod penetrates into the first mounting hole, and the other part of the connecting rod penetrates into the second mounting hole (8).
7. The powertrain suspension arrangement of claim 6, further comprising a damping sleeve (3), wherein the damping sleeve (3) is disposed in the first mounting hole and is in interference fit with the first mounting hole, and wherein the connecting rod penetrates the damping sleeve (3).
8. The powertrain suspension arrangement of claim 4, characterized in that the connection portion (103) comprises a sleeve open at both ends.
9. The powertrain suspension arrangement of claim 8, wherein the base plate (101), the web (102) and the sleeve are provided as an integrally formed structure.
10. A vehicle, characterized by comprising frame rails (5), a powertrain (6), a wiring harness and a powertrain suspension arrangement according to any one of claims 1-9;
the base (1) is connected with the frame longitudinal beam (5), the power assembly (6) is connected with the connecting seat (2), and the wire harness extends along the frame longitudinal beam (5) and penetrates through the through structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220129331.5U CN216861166U (en) | 2022-01-18 | 2022-01-18 | Power assembly suspension device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220129331.5U CN216861166U (en) | 2022-01-18 | 2022-01-18 | Power assembly suspension device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861166U true CN216861166U (en) | 2022-07-01 |
Family
ID=82152929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220129331.5U Active CN216861166U (en) | 2022-01-18 | 2022-01-18 | Power assembly suspension device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861166U (en) |
-
2022
- 2022-01-18 CN CN202220129331.5U patent/CN216861166U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201745603U (en) | Suspension-type mounting structure for main transformer of electric locomotive | |
| CN216861166U (en) | Power assembly suspension device and vehicle | |
| CN102975737B (en) | The mounting structure of a kind of track train and brake control module thereof | |
| CN102275590B (en) | Suspended installation structure of main transformer of electric locomotive | |
| CN210162028U (en) | Electrical apparatus box installing support and vehicle | |
| CN204906085U (en) | [electric] motor coach driving motor suspension system | |
| CN202648965U (en) | Dynamic stress testing apparatus assembly and motor train unit | |
| CN213923682U (en) | Multi-winding-ratio traction type elevator bearing part damping device | |
| CN210944400U (en) | Support-free anti-falling elevator guide rail assembly | |
| CN204350482U (en) | A kind of equipment cabinets mounting structure with shock-absorbing function | |
| CN218505856U (en) | Sand spreading pipe heater | |
| CN204870537U (en) | Empty filter mounting structure | |
| CN219406444U (en) | Modular car body and rail car | |
| CN217926943U (en) | Vibration damper is used in electric box installation | |
| CN217074008U (en) | Power assembly suspension device, electric vehicle power assembly and electric commercial vehicle | |
| CN220130338U (en) | Flexible supporting device for fixing aircraft parts on airframe structure | |
| CN212064664U (en) | Damping device for PCB | |
| CN204801494U (en) | Snubber block, radiator damping device , radiator assembly and engineering machinery | |
| CN214008789U (en) | Supporting device for oil-water separator | |
| CN220537260U (en) | Elevator guide rail assembly | |
| CN218085531U (en) | Bottom air source device for rail transit vehicle | |
| CN213898358U (en) | Shock isolation device for high-rise building | |
| CN221236740U (en) | Assembled subway evacuation platform | |
| CN215213644U (en) | Silencer support and engineering machinery | |
| CN211846784U (en) | Elevator traction driving structure for passenger elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |