CN210686102U - Novel vehicle exhaust pipe assembly - Google Patents
Novel vehicle exhaust pipe assembly Download PDFInfo
- Publication number
- CN210686102U CN210686102U CN201921473881.3U CN201921473881U CN210686102U CN 210686102 U CN210686102 U CN 210686102U CN 201921473881 U CN201921473881 U CN 201921473881U CN 210686102 U CN210686102 U CN 210686102U
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- main body
- pipe main
- blast pipe
- exhaust
- 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.)
- Active
Links
Images
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a novel vehicle-used blast pipe assembly, including the blast pipe main part, the exhaust connecting pipe, tail pipe, the muffler, inlet flange and damping device, damping device is including the support that is used for supporting the blast pipe main part, the support includes bottom plate and two risers, the bottom plate is located the below of blast pipe main part, two risers are located the both sides of blast pipe main part respectively, the cover is equipped with the sleeve pipe that is located between two risers in the blast pipe main part, the symmetry is equipped with two connecting blocks on the sleeve pipe, the inboard in opposite directions of two risers is equipped with the supporting shoe respectively, two supporting shoes and two connecting block one-to-ones, each supporting shoe is located the below that corresponds the connecting block, and be equipped with the pole setting that runs through the corresponding connecting block on each supporting shoe, be. The utility model relates to a novel vehicle-used blast pipe assembly through setting up damping device, can effectually carry out the shock attenuation to the blast pipe to the life of extension blast pipe.
Description
Technical Field
The utility model relates to a novel vehicle-used exhaust pipe assembly.
Background
An important component of an automobile is an exhaust system of the automobile, and an important function of the exhaust system is to exhaust gas burned by an engine to the outside of the automobile. The exhaust pipe of the existing automobile is arranged under a chassis of the automobile, and the exhaust pipe is fixed at the bottom of the automobile by adopting a metal part hanging piece, and the metal part hanging piece is called as an exhaust pipe lifting lug by an industry worker. In China, an automobile exhaust pipe is usually hung on a chassis of an automobile body by a simple rubber part (an exhaust pipe lifting lug), but the connection mode cannot well absorb vibration caused by the action of an exciting force on an exhaust pipe system, and the exhaust pipe is easy to damage after long-term use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel vehicle blast pipe assembly, its is rational in infrastructure to through setting up damping device, can effectually carry out the shock attenuation to the blast pipe, thereby prolong the life of blast pipe.
In order to achieve the above purpose, the technical solution of the present invention is to design a novel vehicular exhaust pipe assembly, which comprises an exhaust pipe main body, an exhaust connecting pipe, a tail pipe, a silencer, and an air inlet flange, wherein one end of the exhaust pipe main body is connected with the air inlet flange through the exhaust connecting pipe, the other end of the exhaust pipe main body is connected with the tail pipe through the silencer, the vehicular exhaust pipe assembly further comprises a damping device, the damping device comprises a support for supporting the exhaust pipe main body, the support comprises a bottom plate and two vertical plates arranged on the bottom plate, the bottom plate is arranged below the exhaust pipe main body, the two vertical plates are respectively arranged on two sides of the exhaust pipe main body, a sleeve pipe arranged between the two vertical plates is sleeved on the exhaust pipe main body, the sleeve pipe is symmetrically provided with two connecting blocks, the opposite inner sides of the two vertical plates, each supporting block is located the below that corresponds the connecting block, and is equipped with the pole setting that runs through corresponding the connecting block on each supporting block, the connecting block is equipped with the through-hole that supplies the pole setting to run through, and the inner wall of this through-hole and the outer wall sliding fit of pole setting, be connected with the first damping spring that the cover was located the pole setting between supporting block and the corresponding connecting block.
Preferably, the upper end of the vertical rod is provided with a limit stop, and a second damping spring sleeved on the vertical rod is connected between the limit stop and the connecting block.
Preferably, the top of riser is equipped with the installation department of outside extension, and this installation department is equipped with the mounting hole, and this installation department passes through mounting hole and car bottom fixed connection.
Preferably, reinforcing ribs are arranged at the joints of the supporting blocks and the vertical plates.
Preferably, heat insulation cotton is filled between the sleeve and the exhaust pipe main body.
The utility model has the advantages and the beneficial effects that: the utility model provides a novel automobile-used blast pipe assembly, its is rational in infrastructure to through setting up damping device, can effectually carry out the shock attenuation to the blast pipe, thereby prolong the life of blast pipe. Through setting up damping device, can play support and absorbing effect to the blast pipe main part, when the blast pipe main part takes place vibrations from top to bottom, will make first damping spring and second damping spring take place to warp through sleeve pipe and connecting block, absorb the vibrations that produce by first damping spring and second damping spring, reduce the damage that the blast pipe received to the life of extension blast pipe.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the shock absorbing device of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The utility model discloses the technical scheme who specifically implements is:
as shown in fig. 1 and 2, a novel vehicular exhaust pipe assembly includes an exhaust pipe main body 1, an exhaust connecting pipe 2, a tail pipe 3, a muffler 4 and an intake flange 5, one end of the exhaust pipe main body 1 is connected with the intake flange 5 through the exhaust connecting pipe 2, the other end of the exhaust pipe main body 1 is connected with the tail pipe 3 through the muffler 4, the exhaust pipe assembly further includes a damping device 6, the damping device 6 includes a bracket for supporting the exhaust pipe main body 1, the bracket includes a bottom plate 7 and two vertical plates 8 disposed on the bottom plate 7, the bottom plate 7 is disposed below the exhaust pipe main body 1, the two vertical plates 8 are respectively disposed at two sides of the exhaust pipe main body 1, a sleeve 9 disposed between the two vertical plates 8 is sleeved on the exhaust pipe main body 1, two connecting blocks 10 are symmetrically disposed on the sleeve 9, supporting blocks 11 are respectively disposed at opposite inner sides of the two vertical plates 8, the two supporting blocks 11 correspond to the two connecting blocks 10 one by one, each supporting block 11 is located below the corresponding connecting block 10, a vertical rod 12 penetrating through the corresponding connecting block 11 is arranged on each supporting block 11, the connecting block 10 is provided with a through hole for the vertical rod 12 to penetrate through, the inner wall of the through hole is in sliding fit with the outer wall of the vertical rod 12, and a first damping spring 13 sleeved on the vertical rod 12 is connected between each supporting block 11 and the corresponding connecting block 11.
A limit stop 14 is arranged at the upper end of the upright rod 12, and a second damping spring 15 sleeved on the upright rod 12 is connected between the limit stop 14 and the connecting block 10.
The top of the vertical plate 8 is provided with an outward extending installation part 16, the installation part 16 is provided with an installation hole 17, and the installation part 16 is fixedly connected with the bottom of the automobile through the installation hole 17.
And reinforcing ribs 18 are arranged at the joints of the supporting blocks 11 and the vertical plates 8.
The heat insulation cotton 19 is filled between the sleeve 9 and the exhaust pipe body 1.
The utility model has the advantages and the beneficial effects that: the utility model provides a novel automobile-used blast pipe assembly, its is rational in infrastructure to through setting up damping device 6, can effectually carry out the shock attenuation to the blast pipe, thereby prolong the life of blast pipe. Through setting up damping device 6, can play support and absorbing effect to blast pipe main part 1, when blast pipe main part 1 takes place vibrations from top to bottom, will make first damping spring 13 and second damping spring 15 take place to warp through sleeve pipe 9 and connecting block 10, absorb the vibrations that produce by first damping spring 13 and second damping spring 15, reduce the damage that the blast pipe received to the life of extension blast pipe.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A novel vehicle exhaust pipe assembly comprises an exhaust pipe main body, an exhaust connecting pipe, an exhaust tail pipe, a silencer and an air inlet flange, wherein one end of the exhaust pipe main body is connected with the air inlet flange through the exhaust connecting pipe, the other end of the exhaust pipe main body is connected with the exhaust tail pipe through the silencer, the novel vehicle exhaust pipe assembly is characterized by further comprising a damping device, the damping device comprises a support for supporting the exhaust pipe main body, the support comprises a bottom plate and two vertical plates arranged on the bottom plate, the bottom plate is positioned below the exhaust pipe main body, the two vertical plates are respectively positioned at two sides of the exhaust pipe main body, a sleeve positioned between the two vertical plates is sleeved on the exhaust pipe main body, two connecting blocks are symmetrically arranged on the sleeve, supporting blocks are respectively arranged at the opposite inner sides of the two vertical plates, the two supporting blocks are in one-to-one, and each supporting block is provided with a vertical rod penetrating through the corresponding connecting block, the connecting block is provided with a through hole for the vertical rod to penetrate through, the inner wall of the through hole is in sliding fit with the outer wall of the vertical rod, and a first damping spring sleeved on the vertical rod is connected between the supporting block and the corresponding connecting block.
2. The exhaust pipe assembly for the vehicle as claimed in claim 1, wherein a limit stop is provided at an upper end of the vertical rod, and a second damping spring sleeved on the vertical rod is connected between the limit stop and the connecting block.
3. The exhaust pipe assembly for the vehicle as claimed in claim 2, wherein the top of the vertical plate is provided with an outwardly extending mounting portion, the mounting portion is provided with a mounting hole, and the mounting portion is fixedly connected with the bottom of the vehicle through the mounting hole.
4. The exhaust pipe assembly for the novel vehicle as claimed in claim 3, wherein a reinforcing rib is provided at the joint of the supporting block and the vertical plate.
5. The exhaust pipe assembly for the novel vehicle as claimed in claim 4, wherein heat insulation cotton is filled between the sleeve and the exhaust pipe main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473881.3U CN210686102U (en) | 2019-09-06 | 2019-09-06 | Novel vehicle exhaust pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473881.3U CN210686102U (en) | 2019-09-06 | 2019-09-06 | Novel vehicle exhaust pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210686102U true CN210686102U (en) | 2020-06-05 |
Family
ID=70900936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921473881.3U Active CN210686102U (en) | 2019-09-06 | 2019-09-06 | Novel vehicle exhaust pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210686102U (en) |
-
2019
- 2019-09-06 CN CN201921473881.3U patent/CN210686102U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204547752U (en) | For silencer installation device and the dumping car of vehicle | |
| CN104999899A (en) | Engine suspension cushion assembly | |
| CN105351061B (en) | Automotive muffler vibration damping installation assembly | |
| CN206252758U (en) | A kind of commercial car in-car extinguisher fixing device | |
| CN210686102U (en) | Novel vehicle exhaust pipe assembly | |
| CN104890493B (en) | A kind of engine suspension soft pad assembly | |
| CN102029894B (en) | Automobile exhaust suspended structure | |
| CN103253121B (en) | Engine suspension frame | |
| CN201140719Y (en) | Vibration isolation U shaped hanging bracket | |
| CN204236225U (en) | A kind of automotive muffler damping mount part | |
| CN203780304U (en) | Mounting hanging bracket for exhaust pipe silencer of freight car | |
| CN203997462U (en) | A kind of shock attenuation unit for superconducting magnet long-distance transport | |
| CN204239044U (en) | A kind of automotive muffler hangs fixed structure | |
| CN104373185A (en) | Car muffler suspension fixing structure | |
| CN203651455U (en) | Automobile exhaust hanging structure | |
| CN205871663U (en) | Rearmounted air suspension girder of bumper shock absorber and assembly thereof | |
| CN203656038U (en) | Shock absorber capable of being mounted conveniently | |
| CN205706046U (en) | A kind of new type vibration isolator mounting support structure | |
| CN202301710U (en) | Liquid storage cylinder for automobile shock absorber | |
| CN202879236U (en) | Suspension device and suspension installation structure and vehicle | |
| CN104150102A (en) | Vibration damper for long-distance transport of superconducting magnets | |
| CN205638743U (en) | Empty filter shock attenuation connecting block | |
| CN201507604U (en) | Guider of shock absorber | |
| CN204095499U (en) | A kind of wheel crane ear structure | |
| CN204506500U (en) | For the left suspension of automotive engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |