CN206942892U - A kind of EGR valve fixed support for preventing vibrations - Google Patents
A kind of EGR valve fixed support for preventing vibrations Download PDFInfo
- Publication number
- CN206942892U CN206942892U CN201720385098.6U CN201720385098U CN206942892U CN 206942892 U CN206942892 U CN 206942892U CN 201720385098 U CN201720385098 U CN 201720385098U CN 206942892 U CN206942892 U CN 206942892U
- Authority
- CN
- China
- Prior art keywords
- support frame
- egr valve
- fixed
- damping
- mounting groove
- 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
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a kind of EGR valve fixed support for preventing vibrations, including valve body, fixed plate and support frame, support frame as described above is arranged in the fixed plate, the valve body is arranged on support frame as described above, support frame as described above is three-legged structure, the fixed plate is welded with two bottoms of support frame as described above, the top of support frame as described above is provided with a fixed seat, the fixed seat is provided with a mounting groove, the inner side of the mounting groove is provided with damping glue-line, some damping springs are provided between the damping glue-line and mounting groove, the fixed plate is provided with buffer layer.The utility model can effectively absorb the vibration of EGR valve, and also can effectively reduce vibration is delivered in fixed seat, has effectively taken precautions against fixed seat and has come off.
Description
Technical field
EGR valve is the utility model is related to, specially a kind of EGR valve fixed support for preventing vibrations.
Background technology
At present, EGR valve is one and is arranged on gasoline engine and is used for controlling the amount of exhaust gas recirculation that feeds back to gas handling system
Electromechanical integrated product.EGR valve is part very important, crucial in ERG, is typically supported using support
It is fixed, but when engine is run, known from experience due to EGR valve and produce high vibration, easily cause support and EGR valve body is destroyed, make
Into potential safety hazard.And patent（ZL201420808884.9）A kind of EGR valve bracket assembly proposed, it is characterised in that:Including branch
Frame body, rubber sleeve and bushing, the fixing hole for fixing EGR valve body is provided with the rack body, and EGR valve body passes through institute
State fixing hole and fixed by the bushing, the rubber sleeve, which is arranged between the fixing hole and bushing, to be used to absorb EGR valve
The vibrational energy of body.The stability of the support is not strong, and the situation that support comes off occurs during long-time use.
Utility model content
The technical problem that the utility model solves is to provide a kind of EGR valve fixed support for preventing vibrations, with solution
The shortcomings that in certainly above-mentioned background technology.
The technical problem that the utility model solves is realized using following technical scheme：A kind of EGR for preventing vibrations
Valve fixed support, including valve body, fixed plate and support frame, support frame as described above are arranged in the fixed plate, the valve body installation
On support frame as described above, support frame as described above is three-legged structure, and the fixed plate is welded with two bottoms of support frame as described above,
The top of support frame as described above is provided with a fixed seat, and the fixed seat is provided with a mounting groove, and the inner side of the mounting groove, which is provided with, to be subtracted
Glue-line is shaken, some damping springs are provided between the damping glue-line and mounting groove, the fixed plate is provided with buffer layer.
In the utility model, two mounting holes are equipped with two pieces of fixed plates.
In the utility model, the middle part of support frame as described above passes through a damping adhesive tape.
In the utility model, it is fixed between the damping glue-line and damping spring by screw.
In the utility model, the damping spring has 2-4 in every side of the mounting groove.
The beneficial effects of the utility model：The vibration of EGR valve can be effectively absorbed, vibration also can be effectively reduced and pass
It is delivered in fixed seat, has effectively taken precautions against fixed seat and come off.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of fixed seat in the utility model.
In figure：1- valve bodies, 2- fixed plates, 3- support frames, 4- fixed seats, 5- mounting grooves, 6- damping glue-lines, 7- damping bullets
Spring, 8- buffer layers, 9- damping adhesive tape.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment：As depicted in figs. 1 and 2, a kind of EGR valve fixed support for preventing vibrations, including valve body 1, fixed plate 2
With support frame 3, support frame as described above 3 is arranged in the fixed plate 2, and two mounting holes, institute are equipped with two pieces of fixed plates 2
State fixed plate 2 and be provided with buffer layer 8.The valve body 1 is arranged on support frame as described above 3, and support frame as described above 3 is three-legged structure, institute
The middle part for stating support frame 3 passes through a damping adhesive tape 9.The fixed plate 2, institute are welded with two bottoms of support frame as described above 3
The top for stating support frame 3 is provided with a fixed seat 4, and the fixed seat 4 is provided with a mounting groove 5, and the inner side of the mounting groove 5 is provided with
Damping glue-line 6, some damping springs 7 are provided between the damping glue-line 6 and mounting groove 5, the damping spring 7 is in the installation
Every side of groove 5 has 2-4, is fixed between the damping glue-line 6 and damping spring 7 by screw.All parts are successively
After installing, when EGR valve works, caused vibration is easily just absorbed by buffer layer and spring very much, therefore EGR valve exists
Caused vibration negative effects during work can be slightly to disregard.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, one's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model, the utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of EGR valve fixed support for preventing vibrations, including valve body（1）, fixed plate（2）And support frame（3）, the support
Frame（3）Installed in the fixed plate（2）On, the valve body（1）Installed in support frame as described above（3）On, it is characterized in that：The support
Frame（3）For three-legged structure, in support frame as described above（3）Two bottoms on be welded with the fixed plate（2）, support frame as described above（3）
Top be provided with a fixed seat（4）, the fixed seat（4）It is provided with a mounting groove（5）, the mounting groove（5）Inner side be provided with
Damping glue-line（6）, the damping glue-line（6）With mounting groove（5）Between be provided with some damping springs（7）, the fixed plate（2）On
Provided with buffer layer（8）.
2. a kind of EGR valve fixed support for preventing vibrations according to claim 1, it is characterized in that：Two pieces of fixations
Plate（2）On be equipped with two mounting holes.
3. a kind of EGR valve fixed support for preventing vibrations according to claim 1, it is characterized in that：Support frame as described above（3）
Middle part pass through a damping adhesive tape（9）.
4. a kind of EGR valve fixed support for preventing vibrations according to claim 1, it is characterized in that：The damping glue-line
（6）And damping spring（7）Between be fixed by screw.
5. a kind of EGR valve fixed support for preventing vibrations according to claim 1, it is characterized in that：The damping spring
（7）In the mounting groove（5）Every side have 2-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385098.6U CN206942892U (en) | 2017-04-13 | 2017-04-13 | A kind of EGR valve fixed support for preventing vibrations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385098.6U CN206942892U (en) | 2017-04-13 | 2017-04-13 | A kind of EGR valve fixed support for preventing vibrations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942892U true CN206942892U (en) | 2018-01-30 |
Family
ID=61359271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720385098.6U Expired - Fee Related CN206942892U (en) | 2017-04-13 | 2017-04-13 | A kind of EGR valve fixed support for preventing vibrations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942892U (en) |
-
2017
- 2017-04-13 CN CN201720385098.6U patent/CN206942892U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104999899A (en) | Engine suspension cushion assembly | |
| CN206942892U (en) | A kind of EGR valve fixed support for preventing vibrations | |
| CN205365619U (en) | Shock -absorbing structure of locomotive | |
| CN206943594U (en) | A kind of oil pipeline dynamic mount | |
| WO2015014183A1 (en) | Dumper power assembly vibration isolator for mine | |
| CN103818237A (en) | Vibration damper with double soft cushions | |
| CN205970812U (en) | Limit structure of left side suspension cushion | |
| CN206704023U (en) | The seat cushions that band is circled the leg backward for an upward blow | |
| CN202806750U (en) | Elastic support of mounting base of transmission box for internal combustion power car | |
| CN202896282U (en) | Double cushion damping device | |
| CN107504111A (en) | The main damper mechanism of damping device | |
| CN113983115A (en) | Assembly method of air spring with large transverse-vertical ratio | |
| CN202992010U (en) | Damping device for double top beams of elevator car frame | |
| CN206329483U (en) | A kind of engineering for pump housing and the water pump comprising the base | |
| CN201892479U (en) | Damper for bows | |
| CN201882133U (en) | Novel steering wheel dynamic absorber device for vehicles | |
| CN212250271U (en) | Mounting structure based on exhaust gas circulating valve | |
| CN203614223U (en) | Fixing device of surge valve of engine | |
| CN206889547U (en) | One kind is used for independently installed Retarder vibration abatement | |
| CN204113995U (en) | A kind of vibration damper | |
| CN211944232U (en) | Transfer device of automobile silencer | |
| CN204296462U (en) | A kind of pick up clutch pedal assembly | |
| CN204341075U (en) | A kind of rail traffic vehicles such as high speed train, subway partition shock absorber | |
| CN203580612U (en) | Air prefilter fixing device | |
| CN204295250U (en) | A kind of lining pressing equipment for automobile bottom diskware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |