CN104653265A - Water entering-preventing exhaust gas emission pipe device of car - Google Patents
Water entering-preventing exhaust gas emission pipe device of car Download PDFInfo
- Publication number
- CN104653265A CN104653265A CN201510061814.0A CN201510061814A CN104653265A CN 104653265 A CN104653265 A CN 104653265A CN 201510061814 A CN201510061814 A CN 201510061814A CN 104653265 A CN104653265 A CN 104653265A
- Authority
- CN
- China
- Prior art keywords
- level water
- water accumulator
- exhaust pipe
- level
- shell
- 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.)
- Granted
Links
Landscapes
- Exhaust Silencers (AREA)
Abstract
The invention discloses a water entering-preventing exhaust gas emission pipe device of a car. The device comprises a muffler, an intermediate connecting pipe, a connecting bend and a first-level water collector shell, wherein the first-level water collector shell is internally provided with a first-level water collector inner shell, a first-level water collector inner exhaust pipe and a first-level water collector; a side wall at one end of the first-level water collector shell is provided with an outer exhaust pipe communicated with the inner space of the first-level water collector shell; a side wall at one end of the first-level water collector inner shell is provided with an inner exhaust pipe; one end of the inner exhaust pipe is communicated with the inner space of the first-level water collector inner shell, and the other end of the inner exhaust pipe extends into the outer exhaust pipe. By adopting the water entering-preventing exhaust gas emission pipe device of the car, after water enters an exhaust gas emission pipe of the car, the water is collected and is prevented from entering an engine to cause engine stalling, so that the normal operation of the car is ensured, and damage to the engine caused by the water is avoided.
Description
Technical field
The present invention relates to a kind of automobile water-inlet-proof tail gas discharging pipe device.
Background technique
The tail gas discharging pipe of most of automobile is positioned at the bottom of automobile; in area of heavy rainfull or wet season of summer; ground usually can ponding; when water accumulation level is higher than tail gas discharging pipe position; easily cause automobile exhaust water inlet tube; or rainwater is when being blown into tail gas discharging pipe by wind, flameout of automobile engine may be caused.If water enters cylinder, motor detonation may be caused, cause cylinder body to ftracture, cause greater loss to car owner.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of automobile water-inlet-proof tail gas discharging pipe device, the normal discharge of tail gas when this automobile water-inlet-proof tail gas discharging pipe device can ensure that automobile works, when after vehicle vent gas discharging pipe water inlet, can make to be collected into water, prevent entering motor into water and cause engine misses, thus ensure the normal work of automobile, avoid automobile and intake the engine damage brought, reduce car owner and lose.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: provide a kind of automobile water-inlet-proof tail gas discharging pipe device, comprise baffler, intermediate connection tube, bridge piece and one-level water accumulator shell, one end of described intermediate connection tube is connected with described baffler, the other end of described intermediate connection tube is connected with one end of bridge piece, one-level water accumulator inner casing is provided with in described one-level water accumulator shell, one-level water accumulator inside exhaust pipe and one-level water accumulator, the inner space of described one-level water accumulator inner casing is stretched in one end of described one-level water accumulator inside exhaust pipe, the other end of described one-level water accumulator inside exhaust pipe is connected with the other end of described bridge piece, described one-level water accumulator is the container with two openings, opening described in one of them stretches into the inner space of described one-level water accumulator inner casing, opening described in another is positioned at the bottom of described one-level water accumulator shell, one end sidewall of described one-level water accumulator shell is provided with outer outlet pipe, described outer outlet pipe is communicated with the inner space of described one-level water accumulator shell, one end sidewall of described one-level water accumulator inner casing is provided with inside exhaust pipe, one end of described inside exhaust pipe is communicated with the inner space of described one-level water accumulator inner casing, the other end of described inside exhaust pipe stretches in described outer outlet pipe.
In a preferred embodiment of the present invention, the inwall being positioned at the described opening of the bottom of described one-level water accumulator shell is provided with internal thread, be provided with one-level water accumulator in the described opening in this place to discharge water bolt, the described one-level water accumulator bolt that discharges water stretches in the described opening in this place through the bottom of described one-level water accumulator shell.
In a preferred embodiment of the present invention, the bottom that described bridge piece is positioned at described one-level water accumulator housing exterior part is provided with secondary water accumulator, described secondary water accumulator is the container with two opening ends, opening end described in one of them stretches in described bridge piece, opening end described in another is positioned at the bottom of described bridge piece, the inwall of opening end described in another is provided with internal thread, be provided with secondary water accumulator in opening end described in another to discharge water bolt, the described secondary water accumulator bolt that discharges water stretches in opening end described in another through the bottom of described bridge piece.
In a preferred embodiment of the present invention, described baffler, intermediate connection tube, bridge piece, one-level water accumulator shell, one-level water accumulator inner casing, one-level water accumulator inside exhaust pipe and one-level water accumulator and outer outlet pipe and inside exhaust pipe adopt welding to be fixed connection.
The invention has the beneficial effects as follows: the normal discharge of tail gas when automobile water-inlet-proof tail gas discharging pipe device of the present invention can ensure that automobile works, when after vehicle vent gas discharging pipe water inlet, by the ponding trap in device, water inlet is collected, prevent entering motor into water and cause engine misses, thus ensure the normal work of automobile, avoid automobile to intake the engine damage brought, reduce car owner's loss.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of automobile water-inlet-proof tail gas discharging pipe device of the present invention;
Fig. 2 is the structural representation of bridge piece in Fig. 1;
Fig. 3 is the structural representation of secondary water accumulator in Fig. 1;
Fig. 4 is the structural representation of one-level water accumulator inside exhaust pipe in Fig. 1;
Fig. 5 is the structural representation of one-level water accumulator in Fig. 1;
Fig. 6 is the structural representation of one-level water accumulator inner casing in Fig. 1;
Fig. 7 is the structural representation of one-level water accumulator shell in Fig. 1.
In accompanying drawing, the mark of each parts is as follows: 1, baffler, 2, intermediate connection tube, 3, bridge piece, 4, one-level water accumulator shell, 5, one-level water accumulator inside exhaust pipe, 6, one-level water accumulator inner casing, 7, inside exhaust pipe, 8, outer outlet pipe, 9, one-level water accumulator, 10, secondary water accumulator, 11, secondary water accumulator discharges water bolt, 12, one-level water accumulator discharges water bolt.
Embodiment
Be clearly and completely described to the technological scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 7, the embodiment of the present invention comprises:
A kind of automobile water-inlet-proof tail gas discharging pipe device, comprise baffler 1, intermediate connection tube 2, bridge piece 3 and one-level water accumulator shell 4, one end of described intermediate connection tube 2 is connected with described baffler 1, the other end of described intermediate connection tube 2 is connected with one end of bridge piece 3, one-level water accumulator inner casing 6 is provided with in described one-level water accumulator shell 4, one-level water accumulator inside exhaust pipe 5 and one-level water accumulator 9, the inner space of described one-level water accumulator inner casing 6 is stretched in one end of described one-level water accumulator inside exhaust pipe 5, the other end of described one-level water accumulator inside exhaust pipe 5 is connected with the other end of described bridge piece 3, described one-level water accumulator 9 is the container with two openings, opening described in one of them stretches into the inner space of described one-level water accumulator inner casing 6, opening described in another is positioned at the bottom of described one-level water accumulator shell 4, one end sidewall of described one-level water accumulator shell 4 is provided with outer outlet pipe 8, described outer outlet pipe 8 is communicated with the inner space of described one-level water accumulator shell 4, one end sidewall of described one-level water accumulator inner casing 6 is provided with inside exhaust pipe 7, one end of described inside exhaust pipe 7 is communicated with the inner space of described one-level water accumulator inner casing 6, the other end of described inside exhaust pipe 7 stretches in described outer outlet pipe 8.
Preferably, the inwall being positioned at the described opening of the bottom of described one-level water accumulator shell 4 is provided with internal thread, be provided with one-level water accumulator in the described opening in this place to discharge water bolt 12, the described one-level water accumulator bolt 12 that discharges water stretches in the described opening in this place through the bottom of described one-level water accumulator shell 4.
Preferably, the bottom that described bridge piece 3 is positioned at described one-level water accumulator shell 4 exterior section is provided with secondary water accumulator 10, described secondary water accumulator 10 is the container with two opening ends, opening end described in one of them stretches in described bridge piece 3, opening end described in another is positioned at the bottom of described bridge piece 3, the inwall of opening end described in another is provided with internal thread, be provided with secondary water accumulator in opening end described in another to discharge water bolt 11, discharge water bolt 11 of described secondary water accumulator stretches in opening end described in another through the bottom of described bridge piece 3.
Preferably, described baffler 1, intermediate connection tube 2, bridge piece 3, one-level water accumulator shell 4, one-level water accumulator inner casing 6, one-level water accumulator inside exhaust pipe 5 and one-level water accumulator 9 and outer outlet pipe 8 and inside exhaust pipe 7 adopt welding to be fixed connection.
When automobile normally works, after vehicle exhaust passes through from baffler 1, complete exhaust emissions by intermediate connection tube 2, bridge piece 3, one-level water accumulator inside exhaust pipe 5 and inside exhaust pipe 7 successively.When the exhaust outlet place, outer end of outer outlet pipe 8 or inside exhaust pipe 7 intakes, then intake and first enter one-level water accumulator 9 by outer outlet pipe 8, part water inlet enters one-level water accumulator 9 by inside exhaust pipe 7, and only a few water inlet can be collected by secondary water accumulator 10.The bottom of one-level water accumulator 9 and secondary water accumulator 10 has discharge water bolt 12 and secondary water accumulator of one-level water accumulator to discharge water bolt 11, discharge water bolt 12 and secondary water accumulator of one-level water accumulator can be turned on during car maintaining to discharge water bolt 11, the ponding in one-level water accumulator 9 and secondary water accumulator 10 is released.The water of coming in from outlet pipe like this would not enter in motor, but is collected by one-level water accumulator 9 and secondary water accumulator 10, and water is collected to have expired and just can be bled off.Still can normally travel in rainy day or pools zone automobile, motor can not stop working because of water inlet, and motor also can not be subject to the infringement into water.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. an automobile water-inlet-proof tail gas discharging pipe device, it is characterized in that, comprise baffler, intermediate connection tube, bridge piece and one-level water accumulator shell, one end of described intermediate connection tube is connected with described baffler, the other end of described intermediate connection tube is connected with one end of bridge piece, one-level water accumulator inner casing is provided with in described one-level water accumulator shell, one-level water accumulator inside exhaust pipe and one-level water accumulator, the inner space of described one-level water accumulator inner casing is stretched in one end of described one-level water accumulator inside exhaust pipe, the other end of described one-level water accumulator inside exhaust pipe is connected with the other end of described bridge piece, described one-level water accumulator is the container with two openings, opening described in one of them stretches into the inner space of described one-level water accumulator inner casing, opening described in another is positioned at the bottom of described one-level water accumulator shell, one end sidewall of described one-level water accumulator shell is provided with outer outlet pipe, described outer outlet pipe is communicated with the inner space of described one-level water accumulator shell, one end sidewall of described one-level water accumulator inner casing is provided with inside exhaust pipe, one end of described inside exhaust pipe is communicated with the inner space of described one-level water accumulator inner casing, the other end of described inside exhaust pipe stretches in described outer outlet pipe.
2. automobile water-inlet-proof tail gas discharging pipe device according to claim 1, it is characterized in that, the inwall being positioned at the described opening of the bottom of described one-level water accumulator shell is provided with internal thread, be provided with one-level water accumulator in the described opening in this place to discharge water bolt, the described one-level water accumulator bolt that discharges water stretches in the described opening in this place through the bottom of described one-level water accumulator shell.
3. automobile water-inlet-proof tail gas discharging pipe device according to claim 1, it is characterized in that, the bottom that described bridge piece is positioned at described one-level water accumulator housing exterior part is provided with secondary water accumulator, described secondary water accumulator is the container with two opening ends, opening end described in one of them stretches in described bridge piece, opening end described in another is positioned at the bottom of described bridge piece, the inwall of opening end described in another is provided with internal thread, be provided with secondary water accumulator in opening end described in another to discharge water bolt, the described secondary water accumulator bolt that discharges water stretches in opening end described in another through the bottom of described bridge piece.
4. automobile water-inlet-proof tail gas discharging pipe device according to claim 1, it is characterized in that, described baffler, intermediate connection tube, bridge piece, one-level water accumulator shell, one-level water accumulator inner casing, one-level water accumulator inside exhaust pipe and one-level water accumulator and outer outlet pipe and inside exhaust pipe adopt welding to be fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510061814.0A CN104653265B (en) | 2015-02-06 | 2015-02-06 | Water entering-preventing exhaust gas emission pipe device of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510061814.0A CN104653265B (en) | 2015-02-06 | 2015-02-06 | Water entering-preventing exhaust gas emission pipe device of car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104653265A true CN104653265A (en) | 2015-05-27 |
| CN104653265B CN104653265B (en) | 2017-05-17 |
Family
ID=53244825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510061814.0A Active CN104653265B (en) | 2015-02-06 | 2015-02-06 | Water entering-preventing exhaust gas emission pipe device of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104653265B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150643A (en) * | 2016-08-29 | 2016-11-23 | 昆山邦泰汽车零部件制造有限公司 | A kind of automobile water-inlet-proof tail gas discharging pipe device |
| CN111114222A (en) * | 2020-01-20 | 2020-05-08 | 郑州宇通重工有限公司 | Transport vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2835586Y (en) * | 2005-11-03 | 2006-11-08 | 宋利军 | Water intake preventer for automobile exhaust port |
| JP2007032484A (en) * | 2005-07-28 | 2007-02-08 | Toyota Motor Corp | Exhaust device and internal combustion engine |
| CN102562296A (en) * | 2010-12-22 | 2012-07-11 | 董文淑 | Water inflow preventing protection device for vehicle engine |
| CN202611835U (en) * | 2012-05-03 | 2012-12-19 | 长安大学 | Waterproof device of exhaust pipe of automobile |
| CN203832242U (en) * | 2014-05-30 | 2014-09-17 | 常州信息职业技术学院 | Waterproof device for automobile exhaust pipe |
| CN104074586A (en) * | 2014-06-20 | 2014-10-01 | 黄光友 | Automotive water accumulation preventing exhaust pipe |
| CN204572150U (en) * | 2015-02-06 | 2015-08-19 | 沙洲职业工学院 | A kind of automobile water-inlet-proof tail gas discharging pipe device |
-
2015
- 2015-02-06 CN CN201510061814.0A patent/CN104653265B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007032484A (en) * | 2005-07-28 | 2007-02-08 | Toyota Motor Corp | Exhaust device and internal combustion engine |
| CN2835586Y (en) * | 2005-11-03 | 2006-11-08 | 宋利军 | Water intake preventer for automobile exhaust port |
| CN102562296A (en) * | 2010-12-22 | 2012-07-11 | 董文淑 | Water inflow preventing protection device for vehicle engine |
| CN202611835U (en) * | 2012-05-03 | 2012-12-19 | 长安大学 | Waterproof device of exhaust pipe of automobile |
| CN203832242U (en) * | 2014-05-30 | 2014-09-17 | 常州信息职业技术学院 | Waterproof device for automobile exhaust pipe |
| CN104074586A (en) * | 2014-06-20 | 2014-10-01 | 黄光友 | Automotive water accumulation preventing exhaust pipe |
| CN204572150U (en) * | 2015-02-06 | 2015-08-19 | 沙洲职业工学院 | A kind of automobile water-inlet-proof tail gas discharging pipe device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150643A (en) * | 2016-08-29 | 2016-11-23 | 昆山邦泰汽车零部件制造有限公司 | A kind of automobile water-inlet-proof tail gas discharging pipe device |
| CN111114222A (en) * | 2020-01-20 | 2020-05-08 | 郑州宇通重工有限公司 | Transport vehicle |
| CN111114222B (en) * | 2020-01-20 | 2022-08-12 | 郑州宇通重工有限公司 | Transport vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104653265B (en) | 2017-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104653265A (en) | Water entering-preventing exhaust gas emission pipe device of car | |
| CN204572150U (en) | A kind of automobile water-inlet-proof tail gas discharging pipe device | |
| CN103670637A (en) | Automatic drainage silencer for vehicle | |
| CN205779261U (en) | A kind of Water inflow preventing protection device for vehicle engine | |
| CN201218128Y (en) | Car engine silencer | |
| CN106150643A (en) | A kind of automobile water-inlet-proof tail gas discharging pipe device | |
| CN209510432U (en) | A kind of water proof type automobile exhaust pipe | |
| CN208702511U (en) | A kind of water-inlet-proof type automobile exhaust pipe | |
| CN204956087U (en) | Passenger train box that admits air | |
| CN204041185U (en) | A kind of silencing apparatus | |
| CN204877605U (en) | In line amortization of back pressure type drum | |
| CN203146167U (en) | Rainwater sheltering guiding device of air inlet passage of heavy-duty truck | |
| CN205478012U (en) | A air intake hood for passenger train top air intake system | |
| CN103422962A (en) | Device for preventing automobile exhaust pipe from water inflow and flameout | |
| CN106014716B (en) | The bleed pipe assembly of vehicle fordability can be improved | |
| CN201891479U (en) | Water discharge device of silencer tube body of motorcycle | |
| CN201517439U (en) | Novel self-drainage car engine silencer | |
| CN202165149U (en) | Exhaust pipe with gas gathering tail cover | |
| CN106246310A (en) | A kind of automobile water-inlet-proof exhaust shroud | |
| CN204082284U (en) | A kind of silencing apparatus drainage means | |
| CN204458148U (en) | The shell of gasoline filter and end cap linkage structure | |
| CN204851383U (en) | Outer back pressure car amortization drum | |
| CN208718771U (en) | A kind of motor vehicle exhaust emission water-tight device | |
| CN211852025U (en) | Air inlet connecting pipe of automobile engine | |
| CN205135856U (en) | Well calorie of transport vechicle intake pipe drainage structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |