CN203362997U - Damping device for automobile engine - Google Patents
Damping device for automobile engine Download PDFInfo
- Publication number
- CN203362997U CN203362997U CN 201320462594 CN201320462594U CN203362997U CN 203362997 U CN203362997 U CN 203362997U CN 201320462594 CN201320462594 CN 201320462594 CN 201320462594 U CN201320462594 U CN 201320462594U CN 203362997 U CN203362997 U CN 203362997U
- Authority
- CN
- China
- Prior art keywords
- lower support
- damping device
- side cushion
- support legs
- base plate
- 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 - Fee Related
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping device for an automobile engine. The damping device comprises a bottom plate (4), a plurality of lower support legs (1) and cushion blocks (3), wherein the plurality of lower support legs (1) and the side cushion blocks (3) are respectively fixedly connected to the bottom plate (4), the upper end faces of the plurality of lower support legs (1) are positioned on the same plane, the height of the upper end faces of the side cushion blocks is larger than that of the upper end face of the plurality of lower support blocks (1), and the bottom plate (4), the plurality of lower support legs (1) and the side cushion blocks (3) are made of compounding rubber and fibers. According to the damping device, the influence caused by the vibration of the engine to the automobile in the vertical direction is favorably reduced; the arranged side cushion blocks are used for buffering the vibration in the horizontal direction, the influence caused by the vibration of the engine to the automobile on the horizontal direction is reduced; the possibility of generating fracturing and the fracturing degree of the damping device are favorably reduced due to the arranged rubber material lined with fibers.
Description
Technical field
The utility model relates to motor car engine supporting element field, particularly relates to a kind of motor car engine damping device.
Background technique
In the time of motor car engine work, the burning of the to-and-fro motion of piston in cylinder, cylinder fuel and other moving element all can cause the motor strenuous vibration with the motion of piston rod.If motor is directly connected on chassis, can make also and then vibrations of chassis, affect the handling and travelling comfort of automobile.Between motor car engine and chassis, damping pad is installed, with the resiliently deformable of utilizing damping pad, is absorbed the vibrations that motor produces, the travelling comfort that is conducive to protect motor and improves vehicle ride.
Existing motor car engine is with in beam, one or more beams are set between engine bottom and chassis, and the many one-tenth of existing beam is cylindrical, in the course of the work, the beam in the vertical direction can well absorb the vibrations of motor, and motor vibrations are not in the horizontal direction cushioned preferably, the travelling comfort of the collision of motor side and car body during to vehicle itself and ride-on vehicles all can be brought certain infringement, simultaneously, for the beam of quality of rubber materials in use due to the heat effects of motor, all can produce be full of cracks, the working life that is unfavorable for the quality of rubber materials beam.
The model utility content
For above-mentioned motor, vibrations are not in the horizontal direction but cushioned preferably, the travelling comfort of the collision of motor side and car body during to vehicle itself and ride-on vehicles all can be brought the problem of certain infringement, and the utility model provides a kind of motor car engine damping device.
For the problems referred to above, the motor car engine damping device that the utility model provides solves problem by following technological points: the motor car engine damping device, comprise base plate, a plurality of lower support leg and side cushion block, a plurality of described lower support legs and side cushion block are fixedly connected on respectively on base plate, and a plurality of described lower support legs upper-end surface at grade, and the height of described side cushion block upper-end surface is higher than the height of a plurality of described lower support legs upper-end surface, and described base plate, a plurality of lower support leg and side cushion block form by rubber and fiber composite.
Base plate connects the support that a plurality of lower support legs form motor, and when engine vibration, support is by being out of shape the intensity with damping vibration simultaneously, and the side cushion block of setting is fitted between motor side and vehicle frame, with the vibrations of buffer level direction; Be arranged on the fiber of base plate, a plurality of lower support leg and side cushion block inside, strengthened intensity of the present utility model, effectively reduce the utility model the possibility of be full of cracks and the degree of be full of cracks occur.
Further technological scheme is:
For the utility model firmly is connected with motor, a plurality of described lower support legs and side cushion block in the vertical direction are equipped with bolt hole, be engaged on motor body simultaneously arrange interior threaded hole or welding have the coupling internal thread as objects such as nuts, make the utility model and motor form dismountable Connecting format, so that change.
For further improving enabling capabilities of the present utility model, also comprise the center leg, described center leg is fixedly connected on the central authorities of plate upper surface.
For restriction the utility model slides on vehicle frame, described base plate lower end is provided with groove, be engaged in the vehicle frame relevant position that arrange with the projection groove coupling, improve the utility model and the motor connecting body stability with respect to vehicle frame.
Having higher temperature rise when working due to motor, is to improve the tolerance of the utility model to temperature, and the quality of rubber materials of a plurality of described lower support legs, base plate and side cushion block partly is perfluoro alkyl triazine rubber.
The utlity model has following beneficial effect:
Base plate connects the support that a plurality of lower support legs form motors, simultaneously when engine vibration support by distortion the intensity with damping vibration, be conducive to reduce the impact that the vibrations of motor vertical direction cause vehicle itself; The side cushion block arranged is fitted between motor side and vehicle frame, with the vibrations of buffer level direction, reduces the impact that motor vibrations in the horizontal direction cause vehicle itself; Be arranged on the fiber of base plate, a plurality of lower support leg and side cushion block inside, strengthened intensity of the present utility model, effectively reduce the utility model the possibility of be full of cracks and the degree of be full of cracks occur, be conducive to extend working life of the present utility model.
The accompanying drawing explanation
The structural representation that Fig. 1 is a specific embodiment of motor car engine damping device described in the utility model;
The sectional view that prolongs cross-sectional direction that Fig. 2 is lower support leg in specific embodiment of motor car engine damping device described in the utility model.
In figure, each mark is respectively: 1, lower support leg, 2, the center leg, 3, the side cushion block, 4, base plate.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples.
Embodiment 1:
As shown in Figure 1, the motor car engine damping device, comprise base plate 4, a plurality of lower support leg 1 and side cushion block 3, a plurality of described lower support legs 1 and side cushion block 3 are fixedly connected on respectively on base plate 4, and a plurality of described lower support legs 1 upper-end surface at grade, and the height of described side cushion block 3 upper-end surfaces is higher than the height of a plurality of described lower support leg 1 upper-end surface, and described base plate 4, a plurality of lower support leg 1 and side cushion block 3 form by rubber and fiber composite.
Embodiment 2:
The present embodiment is further improved on embodiment 1 basis, and as shown in Figure 1, a plurality of described lower support legs 1 and side cushion block 3 in the vertical directions are equipped with bolt hole.
For the utility model firmly is connected with motor, a plurality of described lower support legs 1 and side cushion block 3 in the vertical directions are equipped with bolt hole, be engaged on motor body simultaneously arrange interior threaded hole or welding have the coupling internal thread as objects such as nuts, make the utility model and motor form dismountable Connecting format, so that change.
Also comprise center leg 2, described center leg 2 is fixedly connected on the central authorities of base plate 4 upper surfaces.
The center leg 2 arranged is conducive to further improve enabling capabilities of the present utility model.
Described base plate 4 lower ends are provided with groove.
For restriction the utility model slides on vehicle frame, described base plate 4 lower ends arrange groove, be engaged in the vehicle frame relevant position that arrange with the projection groove coupling, improve the utility model and the motor connecting body stability with respect to vehicle frame.
The material of a plurality of described lower support legs 1, base plate 4 and side cushion block 3 is perfluoro alkyl triazine rubber.
There is higher temperature rise when working due to motor, for improving the tolerance of the utility model to temperature, the quality of rubber materials of a plurality of described lower support legs, base plate and side cushion block partly is perfluoro alkyl triazine rubber, makes the utility model all can well bring into play damping effect once at 300 ℃.
Claims (5)
1. motor car engine damping device, it is characterized in that, comprise base plate (4), a plurality of lower support leg (1) and side cushion block (3), a plurality of described lower support legs (1) and side cushion block (3) are fixedly connected on respectively on base plate (4), and a plurality of described lower support legs (1) upper-end surface at grade, and the height of described side cushion block (3) upper-end surface is higher than the height of a plurality of described lower support legs (1) upper-end surface, and described base plate (4), a plurality of lower support leg (1) and side cushion block (3) form by rubber and fiber composite.
2. motor car engine damping device according to claim 1, is characterized in that, a plurality of described lower support legs (1) and side cushion block (3) in the vertical direction are equipped with bolt hole.
3. motor car engine damping device according to claim 1, is characterized in that, also comprises center leg (2), and described center leg (2) is fixedly connected on the central authorities of base plate (4) upper surface.
4. motor car engine damping device according to claim 1, is characterized in that, described base plate (4) lower end is provided with groove.
5. according to the described motor car engine damping device of any one in claim 1 to 4, it is characterized in that, the quality of rubber materials of a plurality of described lower support legs (1), base plate (4) and side cushion block (3) partly is perfluoro alkyl triazine rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320462594 CN203362997U (en) | 2013-07-31 | 2013-07-31 | Damping device for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320462594 CN203362997U (en) | 2013-07-31 | 2013-07-31 | Damping device for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362997U true CN203362997U (en) | 2013-12-25 |
Family
ID=49810768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320462594 Expired - Fee Related CN203362997U (en) | 2013-07-31 | 2013-07-31 | Damping device for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203362997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033532A (en) * | 2014-05-19 | 2014-09-10 | 华国洋 | Connecting device for engine vibration buffering device |
| CN105937419A (en) * | 2016-06-23 | 2016-09-14 | 无锡市国松环保机械有限公司 | Automobile engine damping bottom cover |
-
2013
- 2013-07-31 CN CN 201320462594 patent/CN203362997U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033532A (en) * | 2014-05-19 | 2014-09-10 | 华国洋 | Connecting device for engine vibration buffering device |
| CN104033532B (en) * | 2014-05-19 | 2015-11-18 | 李振璧 | A kind of connection set for motor cushioning device |
| CN105937419A (en) * | 2016-06-23 | 2016-09-14 | 无锡市国松环保机械有限公司 | Automobile engine damping bottom cover |
| CN105937419B (en) * | 2016-06-23 | 2018-07-10 | 无锡市国松环保机械有限公司 | A kind of automobile engine damping bottom cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204774583U (en) | Automobile engine suspension shock mitigation system | |
| CN107906164A (en) | A kind of shock absorbing seat of automobile engine | |
| CN203362997U (en) | Damping device for automobile engine | |
| CN105355809A (en) | Battery fixing bracket for automobile | |
| CN207378054U (en) | A kind of shock absorbing seat of automobile engine | |
| CN203111334U (en) | Cab rear suspension device | |
| CN102966697A (en) | Combined vibration isolation mounting for subways | |
| CN205937626U (en) | Shock absorbing device for electric vehicle | |
| CN202301732U (en) | Automotive shock absorber with shock resistance | |
| CN203358322U (en) | Automobile engine support pad | |
| CN203868234U (en) | Strengthened type vehicle shock absorber | |
| CN206306761U (en) | A kind of automobile suspended damping device | |
| CN205958221U (en) | Anti shock -testing experimental work platform | |
| CN103395357A (en) | Automobile engine damping mat | |
| CN203362995U (en) | Spring damping device for automobile engine | |
| CN207848294U (en) | A kind of automobile engine damping device | |
| CN206826792U (en) | A kind of damping device of electric car vehicle seat | |
| CN103407358A (en) | Support device for engine of automobile | |
| CN208855345U (en) | Rear wheels of electric vehicle damping device | |
| CN103909986B (en) | Vibration absorber and the vehicle spare tyre support and vehicle using the device | |
| CN203431081U (en) | Composite damping shock absorber for textile machinery | |
| CN206770475U (en) | A kind of damper | |
| CN105235465A (en) | Automobile shock absorber power generation mechanism based on mechanical transmission | |
| CN221097323U (en) | Shock attenuation diesel generating set | |
| CN208331117U (en) | A kind of Novel square damper |
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 |
Granted publication date: 20131225 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |