CN215672416U - Heavy steam exhaust pipe structure - Google Patents

Heavy steam exhaust pipe structure Download PDF

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Publication number
CN215672416U
CN215672416U CN202120224158.2U CN202120224158U CN215672416U CN 215672416 U CN215672416 U CN 215672416U CN 202120224158 U CN202120224158 U CN 202120224158U CN 215672416 U CN215672416 U CN 215672416U
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CN
China
Prior art keywords
exhaust port
main air
exhaust pipe
exhaust
main
Prior art date
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Active
Application number
CN202120224158.2U
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Chinese (zh)
Inventor
黄骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Feiri Pipe Industry Co ltd
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Wuxi Feiri Pipe Industry Co ltd
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Priority to CN202120224158.2U priority Critical patent/CN215672416U/en
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Publication of CN215672416U publication Critical patent/CN215672416U/en
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Abstract

The utility model provides a heavy steam exhaust pipe structure, which comprises a main air inlet and a main air pipe, wherein the main air pipe is connected to an exhaust port and a secondary exhaust port through the main air inlet, the main air pipe is communicated with two secondary air pipes and is connected to the exhaust port and the secondary exhaust port, a first silencing plate and a second silencing plate are sequentially arranged in the main air pipe, the first silencing plate and the second silencing plate are arranged between the main air inlet and the exhaust port as well as between the main air inlet and the secondary exhaust port, an exhaust pipe adopts an exhaust main pipe to take gas, and the exhaust port and the secondary exhaust port enable the exhaust gas to be continuously and stably exhausted, so that the stability of the operation of an engine is ensured; and has a silencing function, and the silencing part is detachably arranged.

Description

Heavy steam exhaust pipe structure
Technical Field
The utility model mainly relates to the field of automobile exhaust pipes, in particular to a heavy steam exhaust pipe structure.
Background
The exhaust pipe for automobile exhaust is a pipe body for automobile exhaust, generally comprises an exhaust pipe main body, an exhaust connecting pipe, a shell and the like, and the shell can be directly installed on the exhaust pipe main body without the exhaust connecting pipe. The existing automobile exhaust pipe usually has only one main exhaust pipe, and the exhaust is disordered.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a heavy steam exhaust pipe structure which comprises a main air inlet 1 and a main air pipe 4, wherein the main air pipe 4 is connected to an exhaust port 3 and a secondary exhaust port 2 through the main air inlet 1, the main air pipe 4 is communicated with two secondary air pipes and is connected to the exhaust port 3 and the secondary exhaust port 2, a first silencing plate 5 and a second silencing plate 6 are sequentially arranged in the main air pipe 4, and the first silencing plate 5 and the second silencing plate 6 are arranged between the main air inlet 1 and the exhaust port 3 and the secondary exhaust port 2.
Preferably, the exhaust port 3 is located on the main gas pipe before the sub-exhaust port 2.
Preferably, the first and second sound-absorbing plates 5 and 6 are provided with air leakage holes.
Preferably, the exhaust pipe body is integrally cast.
Preferably, the exhaust port 3 and the secondary exhaust port 2 are disposed on the same side of the main air duct 4.
Preferably, the exhaust port 3 and the sub-exhaust port 2 are oval ports.
Preferably, the primary air inlet 1 is a circular port.
The utility model has the beneficial effects that:
the exhaust pipe adopts an exhaust main pipe to take gas, and the exhaust port and the secondary exhaust port enable the waste gas to be continuously and stably discharged, thereby being beneficial to ensuring the stability of the operation of the engine; and has a silencing function, and the silencing part is detachably arranged.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a sectional structural view of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the utility model only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, the present invention includes:
the utility model provides a heavy vapour exhaust pipe structure, includes main air inlet 1, main trachea 4 is connected to gas vent 3 and time gas vent 2 through main air inlet 1, main trachea 4 is connected to gas vent 3 and time gas vent 2 with two time trachea intercommunications, be equipped with first acoustical panel 5 and second acoustical panel 6 in the main trachea 4 in proper order, first acoustical panel 5 and second acoustical panel 6 set up between main air inlet 1 and gas vent 3 and time gas vent 2.
In this embodiment, the exhaust port 3 is preferably located on the main gas pipe before the secondary exhaust port 2.
In this embodiment, the first and second sound-absorbing plates 5 and 6 are preferably provided with air leakage holes.
In this embodiment, the exhaust pipe body is preferably integrally cast.
In the present embodiment, the exhaust port 3 and the sub-exhaust port 2 are preferably provided on the same side of the main air duct 4.
In this embodiment, the exhaust port 3 and the sub-exhaust port 2 are preferably oval ports.
In this embodiment, the primary air inlet 1 is preferably a circular port.
In this embodiment, the air pipe in which the first and second sound-absorbing plates 5 and 6 are located and the main air pipe 4 are preferably detachable and screwed.
The exhaust pipe adopts an exhaust main pipe to take gas, and the exhaust port 3 and the secondary exhaust port 2 ensure that the waste gas is continuously and stably discharged, thereby being beneficial to ensuring the stability of the operation of the engine; and has a silencing effect.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.

Claims (7)

1. The utility model provides a heavy vapour exhaust pipe structure, its characterized in that, includes main air inlet (1), main trachea (4) are connected to gas vent (3) and time gas vent (2) through main air inlet (1), main trachea (4) are connected to gas vent (3) and time gas vent (2) with two time trachea intercommunications, be equipped with first acoustical panel (5) and second acoustical panel (6) in proper order in main trachea (4), first acoustical panel (5) and second acoustical panel (6) set up between main air inlet (1) and gas vent (3) and time gas vent (2).
2. The heavy steam exhaust pipe structure according to claim 1, characterized in that: the exhaust port (3) is positioned on the main air pipe and in front of the secondary exhaust port (2).
3. The heavy steam exhaust pipe structure according to claim 2, characterized in that: and air leakage holes are formed in the first sound-absorbing plate (5) and the second sound-absorbing plate (6).
4. A heavy steam exhaust pipe structure according to claim 3, wherein: the exhaust pipe body is integrally cast.
5. The heavy steam exhaust pipe structure according to claim 4, wherein: the exhaust port (3) and the secondary exhaust port (2) are arranged on the same side of the main air pipe (4).
6. The heavy steam exhaust pipe structure according to claim 5, characterized in that: the exhaust port (3) and the secondary exhaust port (2) are oval ports.
7. The heavy steam exhaust pipe structure according to claim 6, wherein: the air pipe where the first sound-absorbing plate (5) and the second sound-absorbing plate (6) are located and the main air pipe (4) are detachable and connected through threads.
CN202120224158.2U 2021-01-27 2021-01-27 Heavy steam exhaust pipe structure Active CN215672416U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120224158.2U CN215672416U (en) 2021-01-27 2021-01-27 Heavy steam exhaust pipe structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120224158.2U CN215672416U (en) 2021-01-27 2021-01-27 Heavy steam exhaust pipe structure

Publications (1)

Publication Number Publication Date
CN215672416U true CN215672416U (en) 2022-01-28

Family

ID=79950924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120224158.2U Active CN215672416U (en) 2021-01-27 2021-01-27 Heavy steam exhaust pipe structure

Country Status (1)

Country Link
CN (1) CN215672416U (en)

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