CN203131021U - Intake-tube gasket - Google Patents
Intake-tube gasket Download PDFInfo
- Publication number
- CN203131021U CN203131021U CN 201320055331 CN201320055331U CN203131021U CN 203131021 U CN203131021 U CN 203131021U CN 201320055331 CN201320055331 CN 201320055331 CN 201320055331 U CN201320055331 U CN 201320055331U CN 203131021 U CN203131021 U CN 203131021U
- Authority
- CN
- China
- Prior art keywords
- gasket
- intake
- pad
- outlet pipe
- tube
- 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
Links
- 238000009434 installation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 7
- 230000015556 catabolic process Effects 0.000 abstract 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model discloses an intake-tube gasket. The intake-tube gasket comprises an intake-tube gasket body and a water outlet pipe gasket. Two sealing gaskets are connected and combined together. An intake-tube gasket receding cavity is formed in the middle of the intake-tube gasket body. A water outlet pipe gasket receding cavity is formed in the middle of the water outlet pipe gasket. Sealing gasket boards are adopted in the intake-tube gasket, by the adoption of the whole design, the problems that a sealing width is not enough to lead to breakdowns such as air leakage and water leakage caused by mutually receding can be solved. Due the fact that distance between the intake-tube gasket body and the water outlet pipe gasket is small, the intake-tube gasket body and the water outlet pipe gasket are made of the sealing gasket boards, the intake-tube gasket body and the water outlet pipe gasket are integrated, the sealing effect when gaskets are assembled can be guaranteed, assembling processes can be reduced, and assembling efficiency is greatly improved.
Description
Technical field
The utility model relates to the diesel engine field, relates in particular to a kind of suction tude pad.
Background technique
Diesel engine is worked under the high low temperature of being everlasting, pressure, vibrations, the thermal radiation working environment as a kind of energy transfer machine, related function system wherein, and system is made up of various component, connecting between the part often needs gasket seal.Take the sheet material of an extraction to cut based on batch cost consideration gasket seal commonly used makes more.
Because the design of some diesel engines is very compact, the space is limited, and adjacent gasket design is arranged not enough, and it is not enough to step down, and has had a strong impact on efficiency of assembling, and causes poorly sealedly easily, causes faults such as gas leakage, profit, can not guarantee airtight quality.
Summary of the invention
The purpose of this utility model is to provide a kind of suction tude pad, and suction tude pad and outlet pipe pad integrate, and is provided with the cavity of sealing between the described individual layer pad, improves the sealing broadband of pad, and sealing effect is better.
Technical solution of the present utility model is such, and a kind of suction tude pad is characterized in that having in the middle of the suction tude pad (1) the suction tude pad cavity (2) of stepping down, and the outlet pipe pad cavity (3) of stepping down is arranged in the middle of the outlet pipe pad (4).
Suction tude pad (1) is connected with outlet pipe pad (4) and integrates.
Suction tude pad (1) has the installation attachment hole with outlet pipe pad (4) ring limit.
Suction tude pad (1), outlet pipe pad (4) are sealed bolster plate.
The utility model has the advantages that suction tude pad and the effective combination of cylinder head sealing surface, because of the increasing of sealing strip, the pressure that can transform on pad by the screw-down torque at bolt makes pad stressed more even, and sealing effect is better.By integrating, improve the sealed width of pad, guarantee that the sealing effect of whole pad is better.
Description of drawings
Fig. 1 is the structural drawing of a kind of suction tude pad of the utility model;
Among Fig. 1, suction tude pad (1), suction tude pad step down cavity (2), outlet pipe pad step down cavity (3), outlet pipe pad (4).
Embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, suction tude pad (1) is connected with outlet pipe pad (4) and integrates, and arranges more conveniently, and sealed width is bigger, and sealing effect is better.
In addition, suction tude pad (1) and outlet pipe pad (4) are the liner plate.The ring limit of suction tude pad (1) and outlet pipe pad (4) is evenly equipped with mounting hole.The suction tude pad cavity (2) of stepping down is arranged in the middle of the intake pipe pad (1).The outlet pipe pad cavity (3) of stepping down is arranged in the middle of the outlet pipe pad (4).
Suction tude gasket construction of the present utility model is simple, and cost is lower, easily processing.
It only is one of the utility model preferred embodiment shown in the utility model above-described embodiment and the accompanying drawing; can not limit to the utility model with this; under the condition that does not break away from the utility model marrow, any change that those skilled in the art do all belongs to protection domain of the present utility model.
Claims (4)
1. suction tude pad is characterized in that having in the middle of the suction tude pad (1) the suction tude pad cavity (2) of stepping down, and the outlet pipe pad cavity (3) of stepping down is arranged in the middle of the outlet pipe pad (4).
2. a kind of suction tude pad according to claim 1 is characterized in that suction tude pad (1) is connected with outlet pipe pad (4) to integrate.
3. a kind of suction tude pad according to claim 1 is characterized in that there is the installation attachment hole on suction tude pad (1) and outlet pipe pad (4) ring limit.
4. a kind of suction tude pad according to claim 1 is characterized in that suction tude pad (1), outlet pipe pad (4) are sealed bolster plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055331 CN203131021U (en) | 2013-01-31 | 2013-01-31 | Intake-tube gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055331 CN203131021U (en) | 2013-01-31 | 2013-01-31 | Intake-tube gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131021U true CN203131021U (en) | 2013-08-14 |
Family
ID=48939001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320055331 Expired - Fee Related CN203131021U (en) | 2013-01-31 | 2013-01-31 | Intake-tube gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603744A (en) * | 2013-11-28 | 2014-02-26 | 黄勇 | Air incoming pipe pad with way giving cavities |
-
2013
- 2013-01-31 CN CN 201320055331 patent/CN203131021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603744A (en) * | 2013-11-28 | 2014-02-26 | 黄勇 | Air incoming pipe pad with way giving cavities |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20170131 |