CN203832242U - Waterproof device for automobile exhaust pipe - Google Patents
Waterproof device for automobile exhaust pipe Download PDFInfo
- Publication number
- CN203832242U CN203832242U CN201420283812.7U CN201420283812U CN203832242U CN 203832242 U CN203832242 U CN 203832242U CN 201420283812 U CN201420283812 U CN 201420283812U CN 203832242 U CN203832242 U CN 203832242U
- Authority
- CN
- China
- Prior art keywords
- pipe
- waterproof device
- automobile exhaust
- mounting pipe
- top cover
- 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 - Fee Related
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- Exhaust Silencers (AREA)
Abstract
The utility model discloses a waterproof device for an automobile exhaust pipe. The waterproof device comprises a mounting pipe and a discharge pipe, wherein the position of the mounting pipe is higher than that of the discharge pipe, and a connecting pipe is arranged between the mounting pipe and the discharge pipe; the top of the connecting pipe is provided with a top cover, a round hole is formed in the middle of the top cover, and the connecting pipe is connected with the terminal of the connecting pipe through a top cover; the bottom of the connecting pipe is provided with a bottom cover, the cover surface of the bottom cover is a gauze element, and the connecting pipe is connected with the front end of the discharge pipe through the bottom cover; a floating ball is arranged in the connecting pipe, and the diameter of the floating ball is greater than that of the round hole. The waterproof device provided by the utility model is simple in structure, low in cost and easy to install, and is capable of effectively preventing the phenomenon that the automobile exhaust pipe inflows.
Description
Technical field
The utility model relates to Automobile Products field, particularly a kind of Waterproof device for automobile exhaust pipe.
Background technology
In recent years, the heavy rain in China summer occurred again and again in multiple cities.When heavy rain occurs, the local road surface that in city, physical features is lower can produce a large amount of ponding; Sometimes ponding even can flood the freeing pipe of automobile.So, when automobile by time the situation that ponding will occur enter vehicle vent gas discharging pipe.
But, when ponding flows into after automobile exhaust pipeline, can further invade the inside of automobile, the consequence of bringing like this, gently causes automotive engine flame-out, heavy cause even damage car INT COMP of automotive interior member accelerated weathering.
Summary of the invention
The purpose of this utility model is: propose a kind of Waterproof device for automobile exhaust pipe, to address the above problem.
The utility model solves the technical scheme that its technical matters adopts:
A kind of Waterproof device for automobile exhaust pipe, comprises mounting pipe and gargle pipe, and the position of described mounting pipe is higher than the position of described gargle pipe; Between described mounting pipe and described gargle pipe, be provided with a connection pipe; The top of described connection pipe is provided with a top cover, and the middle part of described top cover is provided with a circular hole, and described connection pipe is connected with the end of described mounting pipe by described top cover; The bottom of described connection pipe is provided with a bottom, and the capping of described bottom is a gauze, and described connection pipe is connected with the front end of described gargle pipe by described bottom; A ball float is equipped with in the inside of described connection pipe; The diameter of described ball float is greater than the diameter of described circular hole.
Further, the front end of described mounting pipe is provided with a set collar, by this set collar, described mounting pipe is fixed on to the end of automobile tail gas pipe.
Further, on described set collar, be also provided with an adjusting bolt, be convenient to user and regulate voluntarily the leakproofness that mounting pipe is installed.
Further, the front end of described mounting pipe is also equipped with ring in a rubber, and in described rubber, ring is installed on the inwall of described mounting pipe, thereby increases the friction force between mounting pipe and automobile tail gas pipe, the leakproofness after erection & lift.
Further, the end of described mounting pipe is also provided with a projection, for preventing that a small amount of water from entering mounting pipe inside by top cover.
Further, described gauze adopts anti-rot plastic to make.
Further, described mounting pipe, described gargle pipe and described connection pipe all adopt PPR pipe to make.
The beneficial effects of the utility model are: the utility model is simple in structure, with low cost, install easily, and can actv. prevent the phenomenon of vehicle exhaust water inlet tube.
Brief description of the drawings
Fig. 1 is the utility model integral structure schematic diagram;
Ball float constitution diagram when Fig. 2 is anhydrous in connection pipe;
Fig. 3 is the ball float constitution diagram of connection pipe while not had by water logging;
Fig. 4 is the capping constructional drawing of connection pipe top cover;
Fig. 5 is the capping constructional drawing of connection pipe bottom.
In figure: 1-mounting pipe, 2-connection pipe, 3-gargle pipe;
11-set collar, 12-adjusting bolt, 13-projection;
21-body, 22-top cover, 23-bottom, 24-ball float.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Shown in Fig. 1 is a kind of embodiment of the present utility model, specifically comprise: mounting pipe 1, connection pipe 2 and gargle pipe 3, wherein, the position of mounting pipe 1 is higher than gargle pipe 3, the end of mounting pipe 1 is connected with the top of connection pipe 2, and the front end of gargle pipe 3 is connected with the bottom of connection pipe 2.
In addition, in Fig. 1, also show other structures in mounting pipe 1, specifically comprised the set collar 11 that is arranged on mounting pipe 1 front end, an adjusting bolt 12 has also been housed on set collar 11.
Explain concrete structure and the principle of work thereof of connection pipe 2 below in conjunction with Fig. 2 and Fig. 3.
Connection pipe 2 comprises body 21, is arranged on the top cover 22 at body 21 tops, is arranged on the bottom 23 of body 21 bottoms and is positioned over the ball float 24 in body 21 inner chambers; Wherein, as shown in Figure 4, the middle part of top cover 22 is provided with a circular hole to the structure of top cover 22, and body 21 is connected with the end of mounting pipe 1 by top cover 22; As shown in Figure 5, the capping of bottom 23 is a gauze to the structure of bottom 23; Body 21 is connected with the front end of gargle pipe 3 by bottom 23.
Wherein, the diameter of ball float 24 is greater than the diameter of circular hole.
In there is no water, as Fig. 2, ball float 24 drops on the gauze of bottom 23, and the tail gas of automobile can enter in gargle pipe 3 by the space between ball float 24 and bottom 23; After water enters connection pipe 2 inner chambers as Fig. 3, ball float 24 floats with the rising of water level, in the time that ball float 24 rises to top cover 22 position, because the diameter of ball float 24 is greater than the circular hole in top cover 22, so ball float 24 can be blocked circular hole, anti-sealing further spreads to mounting pipe 1.The end of mounting pipe 1 is also provided with a projection 13, can prevent that a small amount of water from entering mounting pipe 1 inside by top cover 22.
As preferred version, the front end of mounting pipe 1 is also equipped with ring in a rubber, and in rubber, ring is installed on the inwall of mounting pipe, thereby increases the friction force between mounting pipe and automobile tail gas pipe, the leakproofness after erection & lift.
As preferred version, gauze adopts anti-rot plastic to make.
As preferred version, mounting pipe, gargle pipe and connection pipe all adopt PPR pipe to make.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a Waterproof device for automobile exhaust pipe, comprises mounting pipe and gargle pipe, and the position of described mounting pipe is higher than the position of described gargle pipe; It is characterized in that, between described mounting pipe and described gargle pipe, be provided with a connection pipe; The top of described connection pipe is provided with a top cover, and the middle part of described top cover is provided with a circular hole, and described connection pipe is connected with the end of described mounting pipe by described top cover; The bottom of described connection pipe is provided with a bottom, and the capping of described bottom is a gauze, and described connection pipe is connected with the front end of described gargle pipe by described bottom; A ball float is equipped with in the inside of described connection pipe; The diameter of described ball float is greater than the diameter of described circular hole.
2. a kind of Waterproof device for automobile exhaust pipe as claimed in claim 1, is characterized in that, the front end of described mounting pipe is provided with a set collar.
3. a kind of Waterproof device for automobile exhaust pipe as claimed in claim 2, is characterized in that, is also provided with an adjusting bolt on described set collar.
4. a kind of Waterproof device for automobile exhaust pipe as claimed in claim 1, is characterized in that, the front end of described mounting pipe is also equipped with ring in a rubber, and in described rubber, ring is installed on the inwall of described mounting pipe.
5. a kind of Waterproof device for automobile exhaust pipe as claimed in claim 1, is characterized in that, the end of described mounting pipe is also provided with a projection.
6. a kind of Waterproof device for automobile exhaust pipe as claimed in claim 1, is characterized in that, described gauze adopts anti-rot plastic to make.
7. a kind of Waterproof device for automobile exhaust pipe as claimed in claim 1, is characterized in that, described mounting pipe, described gargle pipe and described connection pipe all adopt PPR pipe to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283812.7U CN203832242U (en) | 2014-05-30 | 2014-05-30 | Waterproof device for automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283812.7U CN203832242U (en) | 2014-05-30 | 2014-05-30 | Waterproof device for automobile exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203832242U true CN203832242U (en) | 2014-09-17 |
Family
ID=51510121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283812.7U Expired - Fee Related CN203832242U (en) | 2014-05-30 | 2014-05-30 | Waterproof device for automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203832242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653265A (en) * | 2015-02-06 | 2015-05-27 | 沙洲职业工学院 | Water entering-preventing exhaust gas emission pipe device of car |
-
2014
- 2014-05-30 CN CN201420283812.7U patent/CN203832242U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653265A (en) * | 2015-02-06 | 2015-05-27 | 沙洲职业工学院 | Water entering-preventing exhaust gas emission pipe device of car |
| CN104653265B (en) * | 2015-02-06 | 2017-05-17 | 沙洲职业工学院 | Water entering-preventing exhaust gas emission pipe device of car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |