CN210239808U - Exhaust device of silencer - Google Patents
Exhaust device of silencer Download PDFInfo
- Publication number
- CN210239808U CN210239808U CN201920989879.5U CN201920989879U CN210239808U CN 210239808 U CN210239808 U CN 210239808U CN 201920989879 U CN201920989879 U CN 201920989879U CN 210239808 U CN210239808 U CN 210239808U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- branch pipe
- exhaust branch
- pipe
- muffler
- 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 muffler exhaust apparatus, include: the exhaust pipe assembly comprises a first exhaust branch pipe, a second exhaust branch pipe and a third exhaust branch pipe which are connected together, the first exhaust branch pipe and the second exhaust branch pipe are locked and fixed at the joint through the support assembly, and the second exhaust branch pipe and the third exhaust branch pipe are locked and fixed at the joint through the support assembly. In this way, the utility model discloses muffler exhaust apparatus simple structure, it is convenient to install, has good support and embraces the effect tightly, can carry out reliable locking to the blast pipe subassembly, and the structure is more firm, is difficult to produce and reveals, prolongs the life of blast pipe.
Description
Technical Field
The utility model relates to a muffler technical field especially relates to a muffler exhaust apparatus.
Background
The exhaust device is an external part of the silencer and can directly exhaust the waste gas, and the temperature of the gas flow is generally less than 350 ℃. Among the prior art, exhaust apparatus is the structure of an easy damage, can cause the exhaust to reveal, and the exhaust is revealed and still can be produced the noise, influences the environment of driving, can lead to the tail gas suck-back simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a muffler exhaust apparatus, simple structure, it is convenient to install, has good support and embraces the effect tightly, can carry out reliable locking to the blast pipe subassembly, and the structure is more firm, is difficult to produce and reveals, prolongs the life of blast pipe.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a muffler exhaust apparatus including: an exhaust pipe assembly and a bracket assembly, the exhaust pipe assembly comprises a first exhaust branch pipe, a second exhaust branch pipe and a third exhaust branch pipe which are connected together,
the first exhaust branch pipe and the second exhaust branch pipe are locked and fixed at the joint through the support assembly, and the second exhaust branch pipe and the third exhaust branch pipe are locked and fixed at the joint through the support assembly.
In a preferred embodiment of the present invention, the first exhaust branch pipe is formed in a bent pipe shape, the second exhaust branch pipe is formed in a straight pipe shape, and the third exhaust branch pipe is formed in a bent pipe shape.
In a preferred embodiment of the present invention, the outer diameters of the first exhaust branch pipe, the second exhaust branch pipe, and the third exhaust branch pipe are the same.
In a preferred embodiment of the present invention, the bracket assembly includes an integrally formed clip portion, the clip portion is disposed in a ring shape, and both ends of the clip portion extend to form the first and second fastening portions.
In a preferred embodiment of the present invention, the annular inner diameter of the clamping band portion matches with the outer diameter of the exhaust pipe assembly, and the clamping band portion is wrapped around the outer circumferential surface of the exhaust pipe assembly.
In a preferred embodiment of the present invention, the first locking portion and the second locking portion are both provided with through holes for the locking studs to pass through.
In a preferred embodiment of the present invention, the locking stud is used to lock and connect the first locking portion and the second locking portion, and simultaneously to drive the clamp portion to be locked on the outer circumference of the exhaust pipe assembly.
The utility model has the advantages that: the utility model discloses muffler exhaust apparatus simple structure, it is convenient to install, has good support and embraces the effect tightly, can carry out reliable locking to the blast pipe subassembly, and the structure is more firm, is difficult to produce and reveals, prolongs the life of blast pipe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of an exhaust pipe assembly of an exhaust system of a muffler of the present invention;
FIG. 2 is a schematic structural view of a preferred embodiment of the muffler exhaust apparatus of the present invention;
FIG. 3 is a schematic structural view of another preferred embodiment of the muffler exhaust apparatus of the present invention;
FIG. 4 is a schematic structural view of a preferred embodiment of a bracket assembly of the muffler exhaust apparatus of the present invention;
the parts in the drawings are numbered as follows: 100. the exhaust pipe assembly comprises an exhaust pipe assembly body 101, a first exhaust branch pipe 102, a second exhaust branch pipe 103, a third exhaust branch pipe 200, a support assembly body 201, a clamping portion 202, a first clamping portion 203, a second clamping portion 204, a through hole 300 and a locking stud.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, an embodiment of the present invention includes:
a muffler exhaust apparatus comprising: exhaust pipe assembly 100 and bracket assembly 200, exhaust pipe assembly 100 includes first exhaust branch pipe 101, second exhaust branch pipe 102 and third exhaust branch pipe 103 connected together.
The outer diameters of the first exhaust branch pipe 101, the second exhaust branch pipe 102 and the third exhaust branch pipe 103 are the same, the first exhaust branch pipe 101 is in a bent pipe shape, the second exhaust branch pipe 102 is in a straight pipe shape, and the third exhaust branch pipe 103 is in a bent pipe shape.
First exhaust branch pipe 101 and second exhaust branch pipe 102 are locked and fixed at the joint by bracket assembly 200, and second exhaust branch pipe 102 and third exhaust branch pipe 103 are locked and fixed at the joint by bracket assembly 200.
Specifically, the bracket assembly 200 includes an integrally formed clip portion 201, the clip portion 201 is disposed in an annular shape, and two ends of the clip portion 201 extend to form a first fastening portion 202 and a second fastening portion 203.
The annular inner diameter of the band portion 201 matches the outer diameter of the exhaust pipe assembly 100, and the band portion 201 is wrapped around the outer circumferential surface of the exhaust pipe assembly 100.
The first buckling part 202 and the second buckling part 203 are both provided with through holes 204 for the locking studs 300 to pass through, and the locking studs 300 lock and connect the first buckling part 202 and the second buckling part 202 and drive the clamping hoop part 201 to be locked on the outer circumferential surface of the exhaust pipe assembly 100.
Above-mentioned bracket component 200's simple structure, it is convenient to install, has good support and embraces the effect tightly, can carry out reliable locking to blast pipe assembly 100, and the structure is more firm.
The utility model discloses muffler exhaust apparatus's installation is:
first exhaust branch pipe 101, second exhaust branch pipe 102 and third exhaust branch pipe 103 are connected,
the outer circumferential surface at the junction of first exhaust branch pipe 101 and second exhaust branch pipe 102 and the outer circumferential surface at the junction of second exhaust branch pipe 102 and third exhaust branch pipe 103 are then surrounded by a collar portion 201 in bracket assembly 200,
and the locking stud 300 passes through the through holes 204 of the first buckling part 202 and the second buckling part 203 to be locked, so that the clamping hoop part 201 is clamped and fixed.
The utility model discloses muffler exhaust apparatus's beneficial effect is:
simple structure, it is convenient to install, has good support and embraces the effect tightly, can carry out reliable locking to blast pipe assembly, and the structure is more firm, is difficult to produce and reveals, prolongs the life of blast pipe.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (7)
1. A muffler exhaust apparatus, comprising: an exhaust pipe assembly and a bracket assembly, the exhaust pipe assembly comprises a first exhaust branch pipe, a second exhaust branch pipe and a third exhaust branch pipe which are connected together,
the first exhaust branch pipe and the second exhaust branch pipe are locked and fixed at the joint through the support assembly, and the second exhaust branch pipe and the third exhaust branch pipe are locked and fixed at the joint through the support assembly.
2. The muffler exhaust apparatus according to claim 1 wherein the first exhaust branch pipe is of a bent pipe shape, the second exhaust branch pipe is of a straight pipe shape, and the third exhaust branch pipe is of a bent pipe shape.
3. The muffler exhaust apparatus according to claim 1, wherein an outer diameter of the first exhaust branch pipe, an outer diameter of the second exhaust branch pipe, and an outer diameter of the third exhaust branch pipe are all the same.
4. The muffler exhaust apparatus according to claim 1 wherein the bracket assembly includes an integrally formed collar portion, the collar portion being annularly disposed, and the first and second latch portions extending from opposite ends of the collar portion.
5. The muffler exhaust apparatus according to claim 4 wherein the collar portion has an annular inner diameter that matches an outer diameter of the exhaust pipe assembly, the collar portion being wrapped around an outer circumferential surface of the exhaust pipe assembly.
6. The muffler exhaust apparatus according to claim 5, wherein the first locking portion and the second locking portion each have a through hole for the locking stud to pass through.
7. The muffler exhaust apparatus according to claim 6 wherein the locking stud lockingly engages the first and second snap portions while simultaneously driving the clamp portion to lock against the outer circumferential surface of the exhaust pipe assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920989879.5U CN210239808U (en) | 2019-06-28 | 2019-06-28 | Exhaust device of silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920989879.5U CN210239808U (en) | 2019-06-28 | 2019-06-28 | Exhaust device of silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210239808U true CN210239808U (en) | 2020-04-03 |
Family
ID=69988872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920989879.5U Active CN210239808U (en) | 2019-06-28 | 2019-06-28 | Exhaust device of silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210239808U (en) |
-
2019
- 2019-06-28 CN CN201920989879.5U patent/CN210239808U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6435565B2 (en) | Clamp for closely spaced pipes | |
| US4558891A (en) | Clamp for exhaust system | |
| CN204419332U (en) | A kind of exhaust fitting | |
| CN210239808U (en) | Exhaust device of silencer | |
| US2093210A (en) | Clamping device | |
| US4019599A (en) | Spring type pipe support | |
| CN201031750Y (en) | Clamp of air filtering device suction piece | |
| US9581065B2 (en) | Welding structure of warm-up catalytic converter | |
| US10480705B2 (en) | Heatshield for a band clamp | |
| CN216665729U (en) | Simple and efficient exhaust system connecting piece | |
| CN206458937U (en) | A kind of V hoop components provided with inner lining structure | |
| US20150059905A1 (en) | Hybrid marman clamp design | |
| US6488313B1 (en) | Flexible connector assembly for exhaust system | |
| US8100438B2 (en) | Exhaust of a motor vehicle | |
| KR102098474B1 (en) | Clamping device for exhaust system of vehicle | |
| CN218062433U (en) | Transition sleeve device of fireproof cap and tail pipe | |
| CN212106024U (en) | Exhaust bellows assembly and car | |
| CN202370636U (en) | Engine exhaust system | |
| CN219673593U (en) | Clamp for hump pipe | |
| CN113431978B (en) | Linear Fresnel type photo-thermal power station molten salt pipeline system and electric tracing installation method | |
| CN209976676U (en) | Connecting pipe for automobile engine system | |
| CN204774612U (en) | Light card exhaust preprocessor fixed structure | |
| CN213541048U (en) | Stay cable bracket device | |
| JPS6329141Y2 (en) | ||
| CN217672599U (en) | Braking hard tube connection structure and car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |