CN205736924U - Vibration reduction support mechanism - Google Patents
Vibration reduction support mechanism Download PDFInfo
- Publication number
- CN205736924U CN205736924U CN201620664720.2U CN201620664720U CN205736924U CN 205736924 U CN205736924 U CN 205736924U CN 201620664720 U CN201620664720 U CN 201620664720U CN 205736924 U CN205736924 U CN 205736924U
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- support portion
- vibration reduction
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- described base
- support mechanism
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Abstract
This utility model provides a kind of vibration reduction support mechanism, for carrying product, and the vibration to product transmission decays, it includes the base being provided with floor installation portion, the resilient support portion being connected on base, and is connected to the supporting part of the resilient support portion other end relative to base；And resilient support portion is spaced apart at least two on base；Along base to the direction of supporting part, resilient support portion is also in drawing shape setting in.Vibration reduction support mechanism described in the utility model, setting because of resilient support portion, the vibration of product transmission can be carried out effective attenuation, meanwhile, the gathering shape in resilient support portion is arranged, and can improve the strength and stability of this vibration reduction support mechanism, support performance can be improved, and make it have preferable restraining ability, to reduce vibration displacement, and make it have preferable using effect.
Description
Technical field
This utility model relates to support member field, particularly to a kind of vibration reduction support mechanism.
Background technology
The existing supporting construction for vibration damping, many vibrations of directly bearing by the tensile elasticity of rubber parts self and decay
Power, as, at present when automobile exhaust system is connected with vehicle body, being usually welded suspending hook on exhaustor, and arrange limit in its both sides
Position heading, and on body of a motor car, install rubber parts, and heading is inserted in the installing hole on rubber parts to realize vibration reduction support
Connecting, this plug-in mounting structure need to make heading extruding rubber parts expand could realize assembling, and therefore the rigidity of rubber parts can not be excessive, from
And the durability being easily caused rubber parts is deteriorated, it is also difficult to effectively absorb vibration, and reduce vibration displacement.
Utility model content
In view of this, this utility model is directed to a kind of vibration reduction support mechanism, can be used for vibration reduction support, and has relatively
Good using effect.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of vibration reduction support mechanism, is used for carrying product, and the vibration to product transmission decays, described vibration reduction support
Mechanism includes:
Base, is provided with floor installation portion on described base；
Resilient support portion, is connected on described base, and described resilient support portion is spaced apart on described base
At least two；
Supporting part, is connected to the other end in described resilient support portion relative to described base, is formed on described supporting part
There is the loading end being connected with product, and along described base to the direction of described supporting part, described resilient support portion sets in drawing shape in
Put.
Further, it is provided with described between described base and described supporting part at least one and described resilient support portion
Resilient support portion carries out spacing limiting section relative to the rotation of described base or described supporting part.
Further, described supporting part includes base plate, and be fixed on described base plate two opposite sides and with described base plate
Turnover arrange side plate, described resilient support portion is connected on described base plate, described loading end be formed at described side plate departing from
On one end of described base plate.
Further, described loading end is the arc recessed to described base plate side.
Further, described resilient support portion includes the main body in column being made up of elastomeric material, is fixed on described master
Body two ends the first connecting plate abutted with described base plate and described base respectively and the second connecting plate, and be fixedly arranged on respectively
Connector on described first connecting plate and described second connecting plate；Described base plate and described base are respectively equipped with for correspondence
The first connecting hole of wearing of described connector and the second connecting hole.
Further, described limiting section is included in all sides of described first connecting hole to be arranged on first on described base plate fixed
Position muscle, and be located on described first connecting plate, when described first connecting plate abuts with described base plate, with described first calmly
First locating slot of position muscle snap-fit engagement.
Further, described limiting section is included in all sides of described second connecting hole to be arranged on second on described base fixed
Position muscle, and be located on described second connecting plate, when described second connecting plate abuts with described base, with described second calmly
Second locating slot of position muscle snap-fit engagement.
Further, being provided with the spaced apart reinforcement of multiple tracks on described base, described second positioning bar is by close
Reinforcement in described second connecting hole is formed.
Further, described resilient support portion is two, and two described resilient support portions described base and described in hold
Between load portion, mirror image is arranged.
Further, the angle between two described resilient support portion axis is 6 °-8 °.
Relative to prior art, this utility model has the advantage that
(1) vibration reduction support mechanism described in the utility model, because of the setting in resilient support portion, can be to the vibration of product transmission
Carrying out effective attenuation, meanwhile, the gathering shape in resilient support portion is arranged, and can improve the strength and stability of this vibration reduction support mechanism,
Support performance can be improved, and make it have preferable restraining ability, to reduce vibration displacement, and make it have preferably use
Effect.
(2) the resilient support portion during limiting section can prevent assembling that arranges rotates, and improves efficiency of assembling.
(3) supporting part is made up of the side plate of base plate and two opposite sides, can improve the bulk strength of supporting part, and improve system
The support performance of part.
(4) loading end is arranged to arc, can be easy to the support to circular tube shaped product, also can absorb the heat that product produces simultaneously
Stress, and make it have preferable serviceability.
(5) limiting section uses the fit structure of positioning bar and locating slot, its simple in construction, reliable operation, it is simple to design is real
Execute.
(6) on base, reinforcement is set, the intensity of base can be improved.
(7) resilient support portion be that mirror image is arranged two, can make the overall trapezoidal structure of this vibration reduction support mechanism, can improve
Its structural stability, and there is preferable reliability.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and this practicality is new
The schematic description and description of type is used for explaining this utility model, is not intended that improper restriction of the present utility model.?
In accompanying drawing:
Fig. 1 is the application state figure of the vibration reduction support mechanism described in this utility model embodiment；
Fig. 2 is the front view of the support described in this utility model embodiment；
Fig. 3 is the top view of the support described in this utility model embodiment；
Fig. 4 is the structural representation of the base described in this utility model embodiment；
Fig. 5 is the structural representation of the rubber assembly described in this utility model embodiment；
Fig. 6 is the explosive view of the rubber assembly described in this utility model embodiment；
Fig. 7 is the base plate described in this utility model embodiment and the assembly state diagram under another version of base；
Description of reference numerals:
1-gas exhaust piping, 2-support, 21-side plate, 22-the first positioning bar, 23-lightening hole, 24-base plate, 25-first connects
Hole, 3-base, 31-installing plate, 32-reinforcement, 33-gripper shoe, 34-the second connecting hole, 35-installing hole, 4-rubber group
Part, 41-stud, 421-the first connecting plate, 422-the second connecting plate, 431-the first locating slot, 432-the second locating slot, 44-master
Body.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
This utility model relates to a kind of vibration reduction support mechanism, is used for carrying product, and the vibration to product transmission declines
Subtracting, it includes being provided with the base in floor installation portion, being formed with the supporting part of loading end, and be connected to base and supporting part it
Between, to provide the resilient support portion of damping effect.Resilient support portion is spaced apart at least two on base, and along base
To the direction of supporting part, resilient support portion is arranged in drawing shape in.This vibration reduction support mechanism, by arranging resilient support portion, can be right
The vibration of product transmission carries out effective attenuation, and resilient support portion is arranged in drawing shape in, can improve the strong of this vibration reduction support mechanism
Degree and stability, and its restraining ability can be strengthened, reduce vibration displacement, and can have preferable using effect.
Based on design as above thought, in a kind of example arrangement such as Fig. 1 of the vibration reduction support mechanism described in the present embodiment
Shown in, and the present embodiment illustrates as a example by the connection between gas exhaust piping 1 and vehicle body by this vibration reduction support mechanism, tool
Ti Shang vibration reduction support mechanism is connected with the catalyst converter in gas exhaust piping 1, to realize the support to gas exhaust piping 1.
In the present embodiment, aforesaid supporting part is the support 2 being weldingly connected with catalyst converter, and resilient support portion is for detachably to connect
The rubber assembly 4 being connected between support 2 and base 3, and in this enforcement rubber assembly 4 be support 2 and base 3 it
Between arrange two of mirror image so that afterwards overall trapezoidal structure assemble by this vibration reduction support mechanism, and the whole of mechanism can be improved
Body intensity and structural stability, and make it have preferable spacing performance in automobile short transverse, to reduce vibration displacement, keep away
Exempt to produce with circumferential component to interfere, and improve car load riding comfort.
Certainly, in the present embodiment, rubber assembly is except the most aforementioned be set to mirror-image arrangement two, its can be also with
Arrange two of mirror image are a pair, and are provided be arranged side by side multipair, or rubber assembly also can be made for set in the form of a ring
That puts is multiple, such as three, five or other quantity.As shown in Fig. 2 and Fig. 3, the present embodiment medium-height trestle 2 specifically includes for even
Connect the base plate 24 of rubber assembly, and be fixed on the two opposite sides of base plate 24, and with base plate 24 turnover arrange in three
The side plate 21 of horn shape, thus can make support 2 in the bridge shape being connected on two rubber assemblies 4.Aforesaid loading end is ascended the throne
In the end of both sides side plate 21, and in the present embodiment, the loading end on both sides side plate 21 is also configured as to base plate 24 side recessed
Arc, thus can be easy to the connection of support 2 and circular tube shaped parts, except of course that be designed as arc, the loading end on side plate 21 is also
May be configured as other configuration, to adapt to the parts of different cross section shape.Additionally, except by side plate 21 structure of base plate 24 and both sides
Becoming, certain support 2 is also designed to other structure, as it can be the block structure etc. of an entity.
Base plate 24 is provided with two the first connecting holes 25 positioned opposite for connecting rubber assembly, this reality
Execute in order to make this vibration reduction support mechanism entirety trapezoidal in example, as shown in Figure 2, on the basis of the direction shown in Fig. 2, base plate
Between end face and horizontal plane at first connecting hole 25, there is angle α on 24, and this angle α is between 3 °-4 °, thus can make two
Angle between the axis of the rubber assembly 4 of individual mirror-image arrangement is 6 °-8 °.Specifically, angle α can be set to 3.5 °, and now two
Angle between individual rubber assembly 4 axis is 7 °.Additionally, for the light-weight design meeting mechanism, the end of in the present embodiment
Multiple lightening hole 23 it is additionally provided with on plate 24 and side plate 21.
As shown in Figure 4, the L-shaped structure of base 3 in the present embodiment, it specifically includes for connecting rubber assembly 4
Gripper shoe 33 and be connected in the installing plate 31 of gripper shoe 33 side.Installing plate 31 is provided with two for vehicle body even
The installing hole 35 connect, installing hole 35 constitutes aforesaid floor installation portion, except of course that use installing hole 35, floor installation portion is also
May be configured as other structure such as open slot or hanger.Gripper shoe 33 is provided with for connect rubber assembly 4 second
Connecting hole 34, and for adapting to base plate so that vibration reduction support mechanism entirety is trapezoidal, in gripper shoe 33 at second connecting hole 34
End face also and has the angle of 3 °-4 ° between horizontal plane, this angle occurrence is identical with aforesaid angle α.
In order to improve the intensity of base 3, the present embodiment is additionally provided with on installing plate 31 the spaced apart reinforcement of multiple tracks
32, reinforcement 32 includes being fixed on main body cylindrical on installing plate 31, and is connected in the reinforcing plate of these main body two opposite sides,
Wherein the reinforcing plate of side is connected with gripper shoe 33, can further improve the structural stability of base 3.
Being combined shown in Fig. 6 by Fig. 5, rubber assembly 4 includes the main body 44 being made up of rubber, and is fixed on main body 44
Two ends also abut the first connecting plate 421 and the second connecting plate 422 being connected respectively with the gripper shoe 33 on base plate 24 and base 3,
Be fixed with on the first connecting plate 421 and the second connecting plate 422 for base plate 24 and the connector of gripper shoe 33.Concrete structure
On, in the present embodiment, main body 44 is solid column structure, and has the trend of indent in the stage casing of its outer peripheral face, to improve it
Elastic.Certainly main body 44 is except being made up of rubber, and it may be used without other structures with damping property, such as stage clip etc..Connect
Part is then for be arranged in the stud 41 on the first connecting plate 421 and the second connecting plate 422 respectively, when rubber assembly 4 manufactures,
First connecting plate 421 and the second connecting plate 422, and it is divided into the stud 41 at the first connecting plate 421 and the second connecting plate 422
The end of main body 44 it is connected in by the way of sulfuration.
In the present embodiment, for ease of the rubber assembly 4 assembling between base plate 24 and base 3, rubber assembly 4
In the first connecting plate 421 and the second connecting plate 422 and base plate 24 and base 3 between be also respectively equipped with and can stop rubber group
The limiting section that part 4 rotates.Wherein, the limiting section between the first connecting plate 421 and base plate 24 is included in the week of the first connecting hole 25
The first positioning bar 22 that side is arranged on base plate 24, and be formed on the first connecting plate 421, and can block with the first positioning bar 22
Connect the first locating slot 431 of cooperation.Limiting section between second connecting plate 422 and base 3 is then included in the support in base 3
The second positioning bar that all sides of the second connecting hole 34 on plate 33 are arranged, and be located on the second connecting plate 422, and can be with second
Second locating slot 432 of positioning bar snap-fit engagement.
For ease of processing and manufacturing in the present embodiment, the second positioning bar on base 3 is directly by close to the second connecting hole 34
Reinforcing plate on the reinforcement 32 at place is formed.Certainly, it is possible to individually the second positioning bar is set the most again.In the present embodiment,
Except between the first connecting plate 421 and base plate 24, and it is respectively provided with limiting section between the second connecting plate 422 and base 3, when
The most also only between the first connecting plate 421 and base plate 24, or between the second connecting plate 422 and base 3, limiting section can be set.This
Outward, for the ease of manufacturing and designing of rubber assembly 4, the present embodiment also can make the first connecting plate 421 and the second connecting plate
422 is identical structure, and the first connecting plate 421 and the second connecting plate 422 are also arranged, the most also in the two ends mirror image of main body 44
Without mistake proofing, and the rubber assembly 4 assembling between base plate 24 and base 3 can be easy to.
Except making in base plate 24 and gripper shoe 33 end face with rubber assembly 4 junction as mentioned above in the present embodiment
And it is formed with angle between horizontal plane, the most also can make the end face of base plate 24 and gripper shoe 33 and rubber assembly 4 junction
Be still horizontal, the most as shown in Figure 7, in rubber assembly 4 axis of main body 44 and two ends the first connecting plate 421 and
Angle then should be become between second connecting plate 422 to arrange, the trapezium structure setting overall to meet mechanism.It is provided with main body 44 two ends
Gripper shoe 33 in stud 41 and the first connecting plate 421 and the second connecting plate 422, and base plate 24 and base 3 is arranged vertically i.e.
Can.
Support 2 in use, is first connected on catalyst converter, then the end of by by this vibration reduction support mechanism by modes such as welding
Seat 3 is installed on vehicle body, then is fixed between support 2 and base 3 by rubber assembly 4 by nut.This vibration damping props up
Support mechanism rubber assembly 4 is threaded, can be easy to its dismounting, meanwhile, by adjusting main body 44 in rubber assembly 4
Constituent, to regulate rigidity, can make it absorb the vibrational energy of different frequency, and be suitable for propping up of different automobile types gas exhaust piping
Support demand, or this mechanism also can be applied to the vibration reduction support needs of other structures.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (10)
1. a vibration reduction support mechanism, is used for carrying product, and the vibration to product transmission decays, it is characterised in that described
Vibration reduction support mechanism includes:
Base (3), is provided with floor installation portion on described base (3)；
Resilient support portion, is connected on described base (3), and described resilient support portion is for be spaced layout on described base (3)
At least two；
Supporting part, is connected to the other end in described resilient support portion, is formed on described supporting part relative to described base (3)
The loading end being connected with product, and along described base (3) to the direction of described supporting part, described resilient support portion sets in drawing shape in
Put.
Vibration reduction support mechanism the most according to claim 1, it is characterised in that: at described base (3) and described supporting part extremely
Few it is provided with between one and described resilient support portion described resilient support portion relative to described base (3) or described supporting part
Rotate and carry out spacing limiting section.
Vibration reduction support mechanism the most according to claim 2, it is characterised in that: described supporting part includes base plate (24), and
The two opposite sides being fixed on described base plate (24) the side plate (21) arranged with described base plate (24) turnover, described resilient support
Portion is connected on described base plate (24), and described loading end is formed at described side plate (21) one end departing from described base plate (24)
On.
Vibration reduction support mechanism the most according to claim 3, it is characterised in that: described loading end is to described base plate (24)
The arc that side is recessed.
Vibration reduction support mechanism the most according to claim 3, it is characterised in that: described resilient support portion includes by elastomeric material
The main body (44) in column made, is fixed on described main body (44) two ends and supports with described base plate and described base (3) respectively
The first connecting plate (421) connect and the second connecting plate (422), and it is fixedly arranged on described first connecting plate (421) and described respectively
Connector on second connecting plate (422)；Described base plate and described base (3) are respectively equipped with for corresponding described connector
The first connecting hole (25) worn and the second connecting hole (34).
Vibration reduction support mechanism the most according to claim 5, it is characterised in that: described limiting section is included in described first and connects
All sides in hole (25) are arranged on the first positioning bar (22) on described base plate (24), and are located at described first connecting plate (421)
On, when described first connecting plate (421) abuts with described base plate (24), with described first positioning bar (22) snap-fit engagement
First locating slot (431).
Vibration reduction support mechanism the most according to claim 5, it is characterised in that: described limiting section is included in described second and connects
All sides in hole (34) are arranged on the second positioning bar on described base (3), and be located on described second connecting plate (422),
When described second connecting plate (422) abuts with described base (3), with the second locating slot of described second positioning bar snap-fit engagement
(432)。
Vibration reduction support mechanism the most according to claim 7, it is characterised in that: it is provided with between multiple tracks on described base (3)
Every the reinforcement (32) arranged, described second positioning bar is formed by the reinforcement close to described second connecting hole (34).
Vibration reduction support mechanism the most according to any one of claim 1 to 8, it is characterised in that: described resilient support portion is
Two, and two described resilient support portion mirror images settings between described base (3) and described supporting part.
Vibration reduction support mechanism the most according to claim 9, it is characterised in that: between two described resilient support portion axis
Angle is 6 °-8 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664720.2U CN205736924U (en) | 2016-06-29 | 2016-06-29 | Vibration reduction support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664720.2U CN205736924U (en) | 2016-06-29 | 2016-06-29 | Vibration reduction support mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205736924U true CN205736924U (en) | 2016-11-30 |
Family
ID=57382890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620664720.2U Active CN205736924U (en) | 2016-06-29 | 2016-06-29 | Vibration reduction support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205736924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870614A (en) * | 2017-02-27 | 2017-06-20 | 北京汽车研究总院有限公司 | A kind of damper and vehicle |
| CN110185870A (en) * | 2019-05-23 | 2019-08-30 | 安徽江淮汽车集团股份有限公司 | A kind of vibration absorber and vehicle pipeline vibration insulating system |
-
2016
- 2016-06-29 CN CN201620664720.2U patent/CN205736924U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870614A (en) * | 2017-02-27 | 2017-06-20 | 北京汽车研究总院有限公司 | A kind of damper and vehicle |
| CN110185870A (en) * | 2019-05-23 | 2019-08-30 | 安徽江淮汽车集团股份有限公司 | A kind of vibration absorber and vehicle pipeline vibration insulating system |
| CN110185870B (en) * | 2019-05-23 | 2020-11-03 | 安徽江淮汽车集团股份有限公司 | Vibration damper and vehicle pipeline vibration damping system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |