CN202732069U - Slim pipe location device for exhaust pipe inflow-prevention device - Google Patents
Slim pipe location device for exhaust pipe inflow-prevention device Download PDFInfo
- Publication number
- CN202732069U CN202732069U CN 201220449816 CN201220449816U CN202732069U CN 202732069 U CN202732069 U CN 202732069U CN 201220449816 CN201220449816 CN 201220449816 CN 201220449816 U CN201220449816 U CN 201220449816U CN 202732069 U CN202732069 U CN 202732069U
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- Prior art keywords
- tubule
- pipe
- bend pipe
- slim
- location
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- 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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Abstract
The utility model discloses a slim pipe location device for an exhaust pipe inflow-prevention device. The slim pipe location device comprises a bend pipe, and a plurality of slim pipes used for exhausting gas are arranged abreast in the bend pipe and are fixed in the bend pipe through a plurality of location plates. Through holes corresponding to the slim pipes in number, shape and size are distributed on the location plates, the slim pipes are arranged in the through holes of the location plates in penetrating mode, and the edges of the location plates are fixedly connected with the inner wall of the bend pipe in sealing mode. The slim pipe location device comprises the plurality of location plates, the through holes are arranged on the location plates, the edges of the location plates are fixedly connected with the inner wall of the bend pipe in sealing mode, and the slim pipes are arranged in the through holes in penetrating mode, so that the slim pipes are fixed in the bend pipe.
Description
Technical field
The utility model relates to a kind of Water-in proof device of automobile discharge pipe, particularly a kind of tubule positioning device for the anti-water feed apparatus of outlet pipe.
Background technique
Usually the mounting point of automobile exhaust pipe is lower, generally in the automobile chassis bottom, the face depth of water is higher than again the chassis when the casual water route of automobile process, and traditional automobile exhaust pipe can't be kept out the outlet pipe water inlet to stopping working that automobile causes, and serious will cause water inflow of the engine.
When water being arranged or have other erosion to enter in the automobile exhaust pipe, traditional automobile exhaust pipe can only wait for that ponding or erosion to the corrosion of outlet pipe, finally cause outlet pipe to scrap.
A kind of outlet pipe of ad hoc meter is prevented water feed apparatus, preliminary imagination is that a bend pipe is set, in bend pipe, be arranged side by side many in order to the tubule of exhaust, the lower end of bend pipe is equipped with the water check valve that is inclined relative to horizontal, water check valve comprises lid and the number ball identical with tubule that is covered with mesh, ball be separately positioned on each tubule mouth of pipe the below and and the tubule mouth of pipe between leave the gap; Ball has lighter weight, can throw off the tubule mouth of pipe under the effect of tail gas air-flow or block the tubule mouth of pipe under the buoyancy of water effect, thereby both prevent that water from entering, and does not hinder again tail gas to discharge.But how tubule firmly being fixed in the bend pipe is the problem that needs solution.
The model utility content
The utility model has overcome above-mentioned the deficiencies in the prior art, a kind of tubule positioning device that tubule can be fixed in the bend pipe is provided, this device is the important component part of the anti-water feed apparatus of outlet pipe, has played the effect of secure thin tube, makes to keep fixing interval between tubule and the tubule.
The technical solution of the utility model is achieved in that
The tubule positioning device that is used for the anti-water feed apparatus of outlet pipe, comprise bend pipe, in bend pipe, be provided with side by side many in order to the tubule of exhaust, described tubule is fixed in the bend pipe by the polylith positioning plate, be distributed with and tubule number, shape, big or small corresponding through hole at positioning plate, tubule is located in the through hole of positioning plate, and edge and the elbow internal wall of positioning plate are sealedly and fixedly connected.
As preferably, described tubule is fixed in the bend pipe by three positioning plates, and wherein two positioning plates are positioned at the up and down two ends of bend pipe, and another piece positioning plate is positioned at the middle part of bend pipe.
Adopted the beneficial effects of the utility model of technique scheme to be:
Tubule positioning device of the present utility model comprises some positioning plates, have through hole at positioning plate, and positioning plate edge and elbow internal wall is sealedly and fixedly connected, and tubule is located in the through hole, thereby tubule is fixed in the bend pipe.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of positioning plate.
Embodiment
Embodiment of the present utility model is as follows:
Embodiment: a kind of tubule positioning device for the anti-water feed apparatus of outlet pipe, as shown in Figure 1, comprise bend pipe 9, in bend pipe 9, be provided with side by side many in order to the tubule 11 of exhaust, described tubule 11 is fixed in the bend pipe by three positioning plates 13, wherein two positioning plates are positioned at the up and down two ends of bend pipe, and another piece positioning plate is positioned at the middle part of bend pipe; As shown in Figure 2, be distributed with and tubule 11 numbers, shape, big or small corresponding through hole 14 at positioning plate 13, tubule 11 is located in the through hole 14 of positioning plate, and the edge of positioning plate 13 is fixedly connected with bend pipe 9 inner wall sealings.
Claims (2)
1. the tubule positioning device that is used for the anti-water feed apparatus of outlet pipe, it is characterized in that: comprise bend pipe, in bend pipe, be provided with side by side many in order to the tubule of exhaust, described tubule is fixed in the bend pipe by the polylith positioning plate, be distributed with and tubule number, shape, big or small corresponding through hole at positioning plate, tubule is located in the through hole of positioning plate, and edge and the elbow internal wall of positioning plate are sealedly and fixedly connected.
2. the tubule positioning device for the anti-water feed apparatus of outlet pipe according to claim 1, it is characterized in that: described tubule is fixed in the bend pipe by three positioning plates, wherein two positioning plates are positioned at the up and down two ends of bend pipe, and another piece positioning plate is positioned at the middle part of bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449816 CN202732069U (en) | 2012-09-05 | 2012-09-05 | Slim pipe location device for exhaust pipe inflow-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449816 CN202732069U (en) | 2012-09-05 | 2012-09-05 | Slim pipe location device for exhaust pipe inflow-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202732069U true CN202732069U (en) | 2013-02-13 |
Family
ID=47657780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220449816 Expired - Fee Related CN202732069U (en) | 2012-09-05 | 2012-09-05 | Slim pipe location device for exhaust pipe inflow-prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202732069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852613A (en) * | 2012-09-05 | 2013-01-02 | 周峰 | Thin pipe locating device for exhaust pipe waterproof device |
-
2012
- 2012-09-05 CN CN 201220449816 patent/CN202732069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852613A (en) * | 2012-09-05 | 2013-01-02 | 周峰 | Thin pipe locating device for exhaust pipe waterproof device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130905 |