CN203186063U - Power system anti-vibration pad and vehicle - Google Patents
Power system anti-vibration pad and vehicle Download PDFInfo
- Publication number
- CN203186063U CN203186063U CN 201320138930 CN201320138930U CN203186063U CN 203186063 U CN203186063 U CN 203186063U CN 201320138930 CN201320138930 CN 201320138930 CN 201320138930 U CN201320138930 U CN 201320138930U CN 203186063 U CN203186063 U CN 203186063U
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- China
- Prior art keywords
- power system
- rubber cushion
- shock pad
- supporting sleeve
- support
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Abstract
The utility model discloses a power system anti-vibration pad and a vehicle. The vehicle is provided with the power system anti-vibration pad. The power system anti-vibration pad comprises a supporting sleeve, a support and anti-vibration rubber pads, wherein the supporting sleeve extends along a longitudinal axis, the support is arranged on the periphery of the supporting sleeve, at least part of the support partially surrounds the supporting sleeve in the length direction in the mode that the section of the support is perpendicular to the longitudinal axis, and the anti-vibration rubber pads are arranged between the supporting sleeve and the support, and surrounds the supporting sleeve. The structure of the power system anti-vibration pad is semi-open, the rubber capacity is increased, rigidity of the power system anti-vibration pad can be changed at will, the vibration reduction effect is improved, consumption of steel materials is reduced, and the weight of an assembly is reduced.
Description
Technical field
The utility model relates to automobile technical field, particularly relates to a kind of power system shock pad and a kind of vehicle.
Background technology
The main effect of vehicle motor shock pad on vehicle be the weight of bearing driving engine, the mechanical vibration during with the running of driving engine are effectively isolated, make it not to be delivered to operator's compartment, thereby improve the travelling comfort of vehicle, guarantee that simultaneously the passenger who transports does not vibrate discomfort because of power system or handling load does not damage because of the power system vibration.
In the prior art, shock pad is closing structure normally, and outer field steel structure holds glue-line fully, and the rubber capacity of this kind shock pad is unalterable, thereby when needs change rigidity, can only redesign and develop new shock pad.Make that to design and develop cost higher, and the development time is longer.Therefore wish to have a kind of novel power system shock pad.
The utility model content
The purpose of this utility model is to provide a kind of novel power system shock pad to overcome or alleviate at least the above-mentioned shortcoming of prior art.
For achieving the above object, the utility model provides a kind of power system shock pad, and above-mentioned power system shock pad comprises:
Supporting sleeve, it extends along a longitudinal axis;
Support, it is arranged on described supporting sleeve periphery, described support at least part of length perpendicular to the top, cross section of described longitudinal axis hold described supporting sleeve;
The damping rubber cushion, it is arranged between described supporting sleeve and the described support, and holds described supporting sleeve.
The structure of above-mentioned power system shock pad is semi-open, thereby has increased the rubber capacity, can change its rigidity arbitrarily, improves effectiveness in vibration suppression, and reduces rolled steel dosage, reduces assembly weight.
Preferably, the cross section perpendicular to described longitudinal axis of described support on described at least part of length is U-shaped.
Preferably, described damping rubber cushion comprises first rubber cushion and second rubber cushion, and wherein, described first rubber cushion and second rubber cushion are spaced apart on described longitudinal axis.About light-duty and above vehicle traditional power system shock pad divides, namely comprise left shock pad and right shock pad, thereby need bigger installing space or need bigger mounting bracket to realize installing at vehicle frame.Adopt the power system shock pad of this embodiment that the shock pad of two separation is combined, reduced required installing space, and can realize the function of original two mounting brackets with less mounting bracket.
Preferably, the top of described first rubber cushion and second rubber cushion is higher than the top of described supporting sleeve, but is lower than the top of described support.
Preferably, the distance between the top of the top of described first rubber cushion and second rubber cushion and described support is more than or equal to 5 millimeters.
Preferably, second end of described first rubber cushion and first end of described second rubber cushion are faced mutually, and first of first end of described first rubber cushion and described support held level with both hands together, and second of second end of described second rubber cushion and described support held level with both hands together.
Preferably, in the position that first rubber cushion and second rubber cushion are not set, described support has the loss of weight otch.
Preferably, the top of described support has the smooth installation portion that extends to both sides, and described smooth installation portion is provided with mounting hole.
The utility model also provides a kind of vehicle, and described vehicle comprises vehicle frame and power system, and wherein, described power system adopts aforesaid power system shock pad to be mounted to described vehicle frame.
The utility model discloses a kind of novel semi open model duplex power system shock pad and structure thereof, outward appearance, this soft cushion structure is simple, and is easy to use when being used for vehicle.
Description of drawings
Fig. 1 is the schematic perspective view according to the power system shock pad of the utility model one embodiment.
Fig. 2 is that power system shock pad shown in Figure 1 is along the schematic cross sectional views of its center plane of symmetry.
Fig. 3 is the cutaway view along A-A line among Fig. 2.
Fig. 4 is the cutaway view along B-B line among Fig. 2.
Reference numeral:
| 1 | |
111 | |
| 2 | |
112 | |
| 3 | |
121 | |
| 4 | Supporting |
122 | |
| 11 | Smooth installation portion | ? | ? |
| 12 | Smooth installation portion | ? | ? |
| 13 | Vertical edge | ? | ? |
| 14 | Vertical edge | ? | ? |
| 15 | The circular arc bottom | ? | ? |
The specific embodiment
For purpose, technical scheme and advantage that the utility model is implemented is clearer, below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is carried out more detailed description.In the accompanying drawings, identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Described embodiment is the utility model part embodiment, rather than whole embodiment.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.Based on the embodiment in the utility model; those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, and the scope that all belongs to the utility model protection is elaborated to embodiment of the present utility model below in conjunction with accompanying drawing.
In description of the present utility model; it will be appreciated that; term " " center "; " vertically "; " laterally "; " preceding "; " back "; " left side "; " right side "; " vertically "; " level "; " top "; " end " " interior "; close the orientation of indications such as " outward " or position is based on orientation shown in the drawings or position relation; only be the utility model and simplification description for convenience of description; rather than device or the element of indication or hint indication must have specific orientation; with specific orientation structure and operation, therefore can not be interpreted as the restriction to the utility model protection domain.
Fig. 1 is the schematic perspective view according to the power system shock pad of the utility model one embodiment.Fig. 2 is that power system shock pad shown in Figure 1 is along the schematic cross sectional views of its center plane of symmetry.Fig. 3 is the cutaway view along A-A line among Fig. 2.Fig. 4 is the cutaway view along B-B line among Fig. 2.
Power system shock pad shown in Figure 1 comprises supporting sleeve 4, support 1 and two damping rubber cushions: rubber cushion 2 and rubber cushion 3.
Supporting sleeve 4 extends along a longitudinal axis, has end 41 and 42.
The structure of above-mentioned power system shock pad is semi-open, thereby has increased the rubber capacity, can change its rigidity arbitrarily, improves effectiveness in vibration suppression, and reduces rolled steel dosage, reduces assembly weight.
As shown in Figure 2, the cross section perpendicular to described longitudinal axis of described support 1 on partial-length is U-shaped, has vertical edge 13 and 14, and the circular arc that two vertical edges are coupled together bottom 15.
Advantageously, the top of described support 1 has the smooth installation portion 11 and 12 that extends to both sides, and described smooth installation portion is provided with mounting hole 111,112,121,122.
The utility model also provides a kind of vehicle, and described vehicle comprises vehicle frame and power system, and wherein, described power system adopts aforesaid power system shock pad to be mounted to described vehicle frame.For example, use the fixedly rear portion of change speed gear box of described shock pad, use the fixedly front portion of change speed gear box of other cushion blockings simultaneously.Certainly, also can forwardly all use shock pad of the present utility model with the rear portion.
The utility model discloses a kind of novel semi open model duplex power system shock pad and structure thereof, outward appearance, this soft cushion structure is simple, and is easy to use when being used for vehicle.
It is to be noted at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit.Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (9)
1. a power system shock pad is characterized in that, comprising:
Supporting sleeve, it extends along a longitudinal axis;
Support, it is arranged on described supporting sleeve periphery, described support at least part of length perpendicular to the top, cross section of described longitudinal axis hold described supporting sleeve;
The damping rubber cushion, it is arranged between described supporting sleeve and the described support, and holds described supporting sleeve.
2. power system shock pad as claimed in claim 1 is characterized in that, the cross section perpendicular to described longitudinal axis of described support on described at least part of length is U-shaped.
3. power system shock pad as claimed in claim 1 is characterized in that, described damping rubber cushion comprises first rubber cushion and second rubber cushion, and wherein, described first rubber cushion and second rubber cushion are spaced apart on described longitudinal axis.
4. power system shock pad as claimed in claim 3 is characterized in that, the top of described first rubber cushion and second rubber cushion is higher than the top of described supporting sleeve, but is lower than the top of described support.
5. power system shock pad as claimed in claim 4 is characterized in that, the distance between the top of described first rubber cushion and second rubber cushion and the top of described support is greater than 5 millimeters.
6. power system shock pad as claimed in claim 5, it is characterized in that, second end of described first rubber cushion and first end of described second rubber cushion are faced mutually, first of first end of described first rubber cushion and described support held level with both hands together, and second of second end of described second rubber cushion and described support held level with both hands together.
7. power system shock pad as claimed in claim 6 is characterized in that, in the position that first rubber cushion and second rubber cushion are not set, described support has the loss of weight otch.
8. as each described power system shock pad among the claim 1-7, it is characterized in that the top of described support has the smooth installation portion that extends to both sides, described smooth installation portion is provided with mounting hole.
9. a vehicle comprises vehicle frame and power system, it is characterized in that, described power system adopts as vehicle frame as described in each described power system shock pad is mounted among the claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138930 CN203186063U (en) | 2013-03-25 | 2013-03-25 | Power system anti-vibration pad and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138930 CN203186063U (en) | 2013-03-25 | 2013-03-25 | Power system anti-vibration pad and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186063U true CN203186063U (en) | 2013-09-11 |
Family
ID=49102949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320138930 Expired - Fee Related CN203186063U (en) | 2013-03-25 | 2013-03-25 | Power system anti-vibration pad and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237909A (en) * | 2016-12-27 | 2018-07-03 | 郑州宇通客车股份有限公司 | Transmission shaft intermediate supports and the vehicle using the intermediate supports |
-
2013
- 2013-03-25 CN CN 201320138930 patent/CN203186063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237909A (en) * | 2016-12-27 | 2018-07-03 | 郑州宇通客车股份有限公司 | Transmission shaft intermediate supports and the vehicle using the intermediate supports |
| CN108237909B (en) * | 2016-12-27 | 2023-08-18 | 宇通客车股份有限公司 | Transmission shaft intermediate support and vehicle using same |
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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: 20130911 Termination date: 20170325 |