CN201841942U - Auto fuel pipe clamp mounting frame - Google Patents
Auto fuel pipe clamp mounting frame Download PDFInfo
- Publication number
- CN201841942U CN201841942U CN2010205834863U CN201020583486U CN201841942U CN 201841942 U CN201841942 U CN 201841942U CN 2010205834863 U CN2010205834863 U CN 2010205834863U CN 201020583486 U CN201020583486 U CN 201020583486U CN 201841942 U CN201841942 U CN 201841942U
- Authority
- CN
- China
- Prior art keywords
- shock
- fuel pipe
- pipe clamp
- absorbing sleeve
- several
- 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
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- Clamps And Clips (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to an auto fuel pipe clamp mounting frame which mainly comprises an N-shaped bracket, and a mounting plate, wherein one end of the mounting plate is welded at the top of the N-shaped bracket, a screw stud is fixed at the other end of the mounting plate, shock-absorbing sleeves are clamped at two ends of the N-shaped bracket, a metal sleeve with a turned-over edge is embedded in the axle center hole of each shock-absorbing sleeve, and the end surface of the turned-over edge of the metal sleeve is jointed with one end surface of the shock-absorbing sleeve. When a fuel pipe is mounted on an auto body through the auto fuel pipe clamp mounting frame, the affects to the NVH (Noise, Vibration and Harshness) performances of an auto caused by fuel oil flowing in the fuel pipe can be reduced.
Description
Technical field
The utility model relates to the part that is used to install the fuel oil pipe clamp on the automobile.
Background technology
Be furnished with fuel pipe on the automobile, fuel pipe is to fasten on vehicle body with fuel pipe, and the fuel oil pipe clamp then is fixed on the vehicle body by the double-screw bolt that is welded on the vehicle body.Fuel oil will make fuel pipe generation vibrations to a certain degree in the flow process in fuel pipe, these vibrations are passed to vehicle body by the fuel oil pipe clamp, thereby the NVH performance of automobile is had a negative impact.
Summary of the invention
The purpose of this utility model provides a kind of vehicle fuel pipe clamp mounting bracket, when in fuel pipe, flowing to reduce fuel oil to automobile NVH Effect on Performance.
Vehicle fuel pipe clamp mounting bracket described in the utility model, mainly form by " several " font support and adapter plate, one end of adapter plate is welded on " several " font and props up top of the trellis, its other end is fixed with double-screw bolt, two ends at " several " font support are connected with shock-absorbing sleeve, be inlaid with the metallic sheath of band flange in the shock-absorbing sleeve axle center hole, its flange end face and shock-absorbing sleeve end face are fitted.
Two ends at " several " font support offer mounting hole, and shock-absorbing sleeve circumferentially offers a circle draw-in groove in its outer cylinder surface upper edge, and shock-absorbing sleeve is connected to the mounting hole edge by this draw-in groove.
Be provided with flange at the adapter plate end that is fixed with double-screw bolt to the double-screw bolt direction.
When being installed in this mounting bracket on the vehicle body, must be provided with two welding screws on the vehicle body, by the axle center hole of this welding screw and metallic sheath, mounting bracket can be fixed on the vehicle body, the fuel oil pipe clamp then is fixed on the mounting bracket by the double-screw bolt on the adapter plate.
Flange in the adapter plate end setting that is fixed with double-screw bolt can prevent the rotation of fuel oil pipe clamp around double-screw bolt.
The fuel pipe cartoon is crossed mounting bracket described in the utility model and is installed on the vehicle body, because mounting bracket is provided with shock-absorbing sleeve, the shock transfer that produces in the fuel pipe oil transportation process is significantly reduced during to vehicle body, so this mounting bracket can effectively reduce fuel oil when flowing in fuel pipe to automobile NVH Effect on Performance.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 is the front view of vehicle fuel pipe clamp mounting bracket described in the utility model;
Fig. 2 is the cutaway view of A-A line among Fig. 1;
Fig. 3, Fig. 4 are the axonometric drawing of this vehicle fuel pipe clamp mounting bracket.
The specific embodiment
As shown in Figures 1 to 4, this vehicle fuel pipe clamp mounting bracket mainly is made up of " several " font support 3 and adapter plate 1, one end of adapter plate 1 is welded on " several " font support 3 tops, its other end riveted and fixed has double-screw bolt 4, double-screw bolt 4 is vertical with adapter plate 1, and adapter plate 1 is provided with flange 5 to double-screw bolt 4 directions at an end that is fixed with double-screw bolt 4.
Two ends at " several " font support 3 offer mounting hole, are connected with shock-absorbing sleeve 6 in the mounting hole, and shock-absorbing sleeve 6 circumferentially offers a circle draw-in groove in its outer cylinder surface upper edge, and shock-absorbing sleeve 6 is connected to the mounting hole edge by this draw-in groove.Be inlaid with the metallic sheath 2 of band flange in shock-absorbing sleeve 6 axle center holes, its flange end face and shock-absorbing sleeve 6 end faces are fitted.
Claims (3)
1. vehicle fuel pipe clamp mounting bracket, it is characterized in that: mainly form by " several " font support (3) and adapter plate (1), one end of adapter plate is welded on " several " font and props up top of the trellis, its other end is fixed with double-screw bolt (4), two ends at " several " font support are connected with shock-absorbing sleeve (6), be inlaid with the metallic sheath (2) of band flange in the shock-absorbing sleeve axle center hole, its flange end face and shock-absorbing sleeve end face are fitted.
2. according to the described vehicle fuel pipe clamp of claim 1 mounting bracket, it is characterized in that: the two ends at " several " font support (3) offer mounting hole, shock-absorbing sleeve (6) circumferentially offers a circle draw-in groove in its outer cylinder surface upper edge, shock-absorbing sleeve is connected to the mounting hole edge by this draw-in groove.
3. according to claim 1 or 2 described vehicle fuel pipe clamp mounting brackets, it is characterized in that: hold the flange (5) that is provided with to the double-screw bolt direction at the adapter plate that is fixed with double-screw bolt (4) (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205834863U CN201841942U (en) | 2010-10-29 | 2010-10-29 | Auto fuel pipe clamp mounting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205834863U CN201841942U (en) | 2010-10-29 | 2010-10-29 | Auto fuel pipe clamp mounting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841942U true CN201841942U (en) | 2011-05-25 |
Family
ID=44036844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205834863U Expired - Lifetime CN201841942U (en) | 2010-10-29 | 2010-10-29 | Auto fuel pipe clamp mounting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427539A (en) * | 2016-11-01 | 2017-02-22 | 中国重汽集团济南动力有限公司 | Oil pipe fixing support assembly for lightweight car |
| CN110143129A (en) * | 2018-02-12 | 2019-08-20 | 本田技研工业(中国)投资有限公司 | Automobile engine cabin structure |
-
2010
- 2010-10-29 CN CN2010205834863U patent/CN201841942U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427539A (en) * | 2016-11-01 | 2017-02-22 | 中国重汽集团济南动力有限公司 | Oil pipe fixing support assembly for lightweight car |
| CN110143129A (en) * | 2018-02-12 | 2019-08-20 | 本田技研工业(中国)投资有限公司 | Automobile engine cabin structure |
| CN110143129B (en) * | 2018-02-12 | 2021-10-15 | 本田技研工业(中国)投资有限公司 | Automobile engine compartment structure |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |