CN201496458U - Suspension vibration isolating pad - Google Patents
Suspension vibration isolating pad Download PDFInfo
- Publication number
- CN201496458U CN201496458U CN2009202254308U CN200920225430U CN201496458U CN 201496458 U CN201496458 U CN 201496458U CN 2009202254308 U CN2009202254308 U CN 2009202254308U CN 200920225430 U CN200920225430 U CN 200920225430U CN 201496458 U CN201496458 U CN 201496458U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- vibration
- block rubber
- isolating pad
- middle connecting
- 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.)
- Expired - Lifetime
Links
- 239000000725 suspension Substances 0.000 title abstract description 6
- 210000002435 Tendons Anatomy 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 2
- 238000010008 shearing Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Abstract
The utility model discloses a suspension vibration isolating pad, which comprises an upper connecting plate and a lower connecting plate; rubber blocks are arranged between the upper and the lower connecting plates; a middle connecting plate approximately parallel to the lower connecting plate is preset among the rubber blocks; a plurality of connection holes are formed on the middle connecting plate; and connecting bars for connecting the part of rubber blocks on the upper side of the middle connecting plate and the part of rubber blocks on the lower side of the middle connecting plate into a whole body are arranged in the connection holes. The vibration isolating pad with the structure conforms to the requirement of tilted installation, the entire suspension vibration isolating pad can bear greater shearing force, and the entire power assembly suspension system is matched with reasonable rigidity and damping, therefore, the vibration decoupling rate of the power assembly is improved, and the suspension vibration isolating pad has superior vibration isolation effect to the power assembly; and meanwhile, the vibration of seats and the floor in the automobile is also reduced, the noises in the automobile brought by vibration is lowered, the comfort during riding the automobile is improved, and the vibration hazard of an engine to other parts of the entire automobile is also reduced.
Description
Technical field
The utility model relates to technical field of engines, specifically is a kind of vibration isolator that suspends that can carry shearing force.
Background technique
Along with the development of Chinese Automobile Industry ' in recent years, automobile has become one of main traffic tool that people ride instead of walk.Motor is the power source of vehicle, also is main vibration source simultaneously.If the vibration that is produced by it can not get good control, will cause body vibrations, influence the riding comfort of vehicle.Along with the market recoverable amount of vehicle, particularly passenger vehicle in recent years increases greatly, in the modern vehicle design vibration isolation between motor and the car body is had higher requirement.The available engine vibration isolator comprises upper and lower connecting plate and is arranged on rubber pad between the lower connecting plate, the ability of this vibration isolator carrying shearing force, vibration isolating effect is undesirable, be unfavorable for power assembly is carried out vibration uncoupling, cause under some operating mode of motor, the vibration that is delivered to vehicle body is more violent.Cause the relatively poor travelling comfort of driver or passenger.
The model utility content
The technical problems to be solved in the utility model provides a kind of vibration isolator that suspends that can carry shearing force and improve vehicle riding comfort.
For addressing the above problem, the vibration isolator that suspends that is provided comprises upper junction plate and lower connecting plate, is provided with block rubber between the upper and lower connecting plate, and its structural feature is the middle connecting plate that is equipped with in the block rubber with the lower connecting plate almost parallel.
After adopting said structure, owing to preset middle connecting plate in the block rubber, the vibration isolator of this kind structure meets the requirement of tilting installation, make the whole vibration isolator that suspends to carry bigger shearing force, make whole power assembly suspension system mate rational rigidity and damping, improved the vibration uncoupling rate of power assembly, power assembly there is higher vibration isolating effect, also reduced simultaneously the vibration on seat, floor etc. in the car, reduced the interior noise of car that vibration is brought, improved the riding comfort of vehicle, also reduced the hazard of vibration of motor other parts of car load.
As a kind of specific constructive form of the present utility model, described middle connecting plate is provided with a plurality of attachment holes, be provided with the connecting tendon that the part block rubber with the part block rubber of middle connecting plate upside and middle connecting plate downside is connected as a single entity in the attachment hole, the existence of connecting tendon makes the fixed-site of middle connecting plate in block rubber, compression and resilience along with block rubber, the position of middle connecting plate is constant all the time, improve the elastomeric technological level of processing by attachment hole, improved the tensile strength of block rubber.
Described upper junction plate is provided with mounting hole, and the corresponding position of described block rubber is provided with blind hole, is fitted with the mounting blocks that stretches in the block rubber blind hole in the mounting hole, and the mounting blocks middle part is provided with interior threaded hole.
The relative both sides of described upper junction plate are arranged with the mounting hole that is positioned at the block rubber outside.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a kind of embodiment's of the utility model a structural representation;
The schematic representation of Fig. 2 for analysing and observe along the A-A line among Fig. 1;
The schematic representation of Fig. 3 for analysing and observe along the B-B line among Fig. 1;
Fig. 4 is the another kind of embodiment's of the utility model a structural representation;
The schematic representation of Fig. 5 for analysing and observe along the C-C line among Fig. 4;
The schematic representation of Fig. 6 for analysing and observe along the D-D line among Fig. 5.
Embodiment
The vibration isolator that suspends as shown in the drawing, it comprises upper junction plate 1 and lower connecting plate 5, is provided with block rubber 2 between the upper and lower connecting plate, is equipped with the middle connecting plate 3 parallel with lower connecting plate 5 in the block rubber 2.Middle connecting plate 3 is provided with a plurality of attachment holes 7, be provided with the connecting tendon 8 that can pass attachment hole 7 in the block rubber 2, connecting tendon 8 is connected as a single entity the part block rubber 2 of middle connecting plate 3 upsides and the part block rubber 2 of middle connecting plate 3 downsides, block rubber 2 and middle connecting plate 3 integrated vulcanizing moulding.
As Fig. 1, Fig. 2 and the vibration isolator that suspends shown in Figure 3, the vibration isolator that suspends of this kind structure belongs to the preceding vibration isolator of motor, its upper junction plate 1 be provided with can be equipped with entablature mounting hole, lower connecting plate 5 is provided with the pilot hole equipped with vehicle frame, the both sides of this upper junction plate 1 curve inwardly curved, the top of block rubber 2 is provided with blind hole, is fitted with the mounting blocks 4 that stretches in block rubber 2 blind holes in the above-mentioned mounting hole, and the middle part of mounting blocks 4 is provided with interior threaded hole 6.
As Fig. 4, Fig. 5 and the vibration isolator that suspends shown in Figure 6, the vibration isolator that suspends of this kind structure belongs to vibration isolator behind the motor, four limit portions of its upper junction plate 1 be arranged with can be equipped with entablature mounting hole, the both sides, middle part of this upper junction plate 1 curve inwardly curved, and lower connecting plate 5 is provided with the pilot hole equipped with vehicle frame.
Claims (4)
1. the vibration isolator that suspends comprises upper junction plate (1) and lower connecting plate (5), is provided with block rubber (2) between the upper and lower connecting plate, it is characterized in that being equipped with in the described block rubber (2) middle connecting plate (3) with lower connecting plate (5) almost parallel.
2. the vibration isolator that suspends according to claim 1, it is characterized in that: described middle connecting plate (3) is provided with a plurality of attachment holes (7), is provided with the connecting tendon (8) that the part block rubber (2) with the part block rubber (2) of middle connecting plate (3) upside and middle connecting plate (3) downside is connected as a single entity in the attachment hole (7).
3. the vibration isolator that suspends according to claim 1 and 2, it is characterized in that: described upper junction plate (1) is provided with mounting hole, the corresponding position of described block rubber (2) is provided with blind hole, be fitted with the mounting blocks (4) that stretches in block rubber (2) blind hole in the mounting hole, mounting blocks (4) middle part is provided with interior threaded hole (6).
4. the vibration isolator that suspends according to claim 1 and 2 is characterized in that: the relative both sides of described upper junction plate (1) are arranged with the mounting hole that is positioned at block rubber (2) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202254308U CN201496458U (en) | 2009-08-28 | 2009-08-28 | Suspension vibration isolating pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202254308U CN201496458U (en) | 2009-08-28 | 2009-08-28 | Suspension vibration isolating pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201496458U true CN201496458U (en) | 2010-06-02 |
Family
ID=42439666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202254308U Expired - Lifetime CN201496458U (en) | 2009-08-28 | 2009-08-28 | Suspension vibration isolating pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201496458U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814915A (en) * | 2012-07-18 | 2012-12-12 | 重庆松江管道设备厂 | Manufacturing process and manufacturing equipment for rubber vibration isolator |
| CN102887202A (en) * | 2012-09-28 | 2013-01-23 | 隆鑫通用动力股份有限公司 | Engine suspension component and motor tricycle |
| CN103723060A (en) * | 2013-12-06 | 2014-04-16 | 成都闿阳科技有限公司 | Cushion pad for vehicle seat |
| CN104633400A (en) * | 2014-11-10 | 2015-05-20 | 无锡市天力五金弹簧厂 | Elastic supporting seat |
| CN104864010A (en) * | 2014-02-20 | 2015-08-26 | 北京大学 | Micro vibration reducing platform based on MEMS spring |
| CN105711405A (en) * | 2016-01-22 | 2016-06-29 | 安徽江淮汽车股份有限公司 | Obliquely-arranged type suspension cushion and automobile |
| CN107076257A (en) * | 2014-10-17 | 2017-08-18 | 株式会社普利司通 | Isolation mounting |
| CN110588268A (en) * | 2018-06-12 | 2019-12-20 | 上海凯众材料科技股份有限公司 | Upper support of shock absorber |
| CN111981071A (en) * | 2020-07-21 | 2020-11-24 | 浙江零跑科技有限公司 | Rubber vibration isolation pad structure used in front cabin of automobile |
| CN113531030A (en) * | 2021-07-14 | 2021-10-22 | 国家林业和草原局哈尔滨林业机械研究所 | Vibration reduction device of wind power fire extinguisher based on floating valve vibration reduction principle |
-
2009
- 2009-08-28 CN CN2009202254308U patent/CN201496458U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814915A (en) * | 2012-07-18 | 2012-12-12 | 重庆松江管道设备厂 | Manufacturing process and manufacturing equipment for rubber vibration isolator |
| CN102814915B (en) * | 2012-07-18 | 2014-10-29 | 重庆松江管道设备厂 | Manufacturing process and manufacturing equipment for rubber vibration isolator |
| CN102887202A (en) * | 2012-09-28 | 2013-01-23 | 隆鑫通用动力股份有限公司 | Engine suspension component and motor tricycle |
| CN102887202B (en) * | 2012-09-28 | 2014-12-31 | 隆鑫通用动力股份有限公司 | Engine suspension component and motor tricycle |
| CN103723060A (en) * | 2013-12-06 | 2014-04-16 | 成都闿阳科技有限公司 | Cushion pad for vehicle seat |
| CN104864010A (en) * | 2014-02-20 | 2015-08-26 | 北京大学 | Micro vibration reducing platform based on MEMS spring |
| CN107076257A (en) * | 2014-10-17 | 2017-08-18 | 株式会社普利司通 | Isolation mounting |
| CN107076257B (en) * | 2014-10-17 | 2019-10-18 | 株式会社普利司通 | For motor vehicle isolation mounting |
| CN104633400A (en) * | 2014-11-10 | 2015-05-20 | 无锡市天力五金弹簧厂 | Elastic supporting seat |
| CN105711405A (en) * | 2016-01-22 | 2016-06-29 | 安徽江淮汽车股份有限公司 | Obliquely-arranged type suspension cushion and automobile |
| CN105711405B (en) * | 2016-01-22 | 2017-12-22 | 安徽江淮汽车集团股份有限公司 | Inclined type suspending cushion and automobile |
| CN110588268A (en) * | 2018-06-12 | 2019-12-20 | 上海凯众材料科技股份有限公司 | Upper support of shock absorber |
| CN111981071A (en) * | 2020-07-21 | 2020-11-24 | 浙江零跑科技有限公司 | Rubber vibration isolation pad structure used in front cabin of automobile |
| CN113531030A (en) * | 2021-07-14 | 2021-10-22 | 国家林业和草原局哈尔滨林业机械研究所 | Vibration reduction device of wind power fire extinguisher based on floating valve vibration reduction principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100602 |
|
| CX01 | Expiry of patent term |