CN109779798A - A kind of air inlet tube for gas machine gas handling system - Google Patents
A kind of air inlet tube for gas machine gas handling system Download PDFInfo
- Publication number
- CN109779798A CN109779798A CN201910248850.6A CN201910248850A CN109779798A CN 109779798 A CN109779798 A CN 109779798A CN 201910248850 A CN201910248850 A CN 201910248850A CN 109779798 A CN109779798 A CN 109779798A
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- China
- Prior art keywords
- lug
- gas
- air inlet
- inlet tube
- oil separator
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a kind of air inlet tubes for gas machine gas handling system, including tracheae ontology, the tracheae body bottom portion is equipped with mounting bracket, the side of the tracheae ontology is respectively equipped with by-passing valve air hatch and gs-oil separator pipeline installation lug, the other side is equipped with anti-surge valve mounting flange, the positive side of the tracheae ontology is respectively equipped with gs-oil separator installation lug, sensor installation seat and gs-oil separator air hatch, also integrates on the tracheae ontology and is equipped with ignition coil fixing seat.Air inlet tube of the invention, it is compact-sized, functional diversities, integrate the structures such as air inlet tube mounting bracket, anti-surge valve mounting flange, gs-oil separator air hatch and sensor installation seat, for in the gas handling system of gas engine, the functional diversities for realizing air inlet tube make the relatively reliable cost control that is compact, being conducive to engine of engine integral arrangement.
Description
Technical field
The present invention relates to a kind of air inlet tubes, more specifically, it relates to a kind of air inlet for gas machine gas handling system
Adapter tube.
Background technique
Air inlet tube is that engine ventilating air or gaseous mixture enter one of key components and parts of cylinder.Hair at present
The structure function of motivation air inlet tube is relatively simple, with the upgrading of national environmental protection emission regulation, the reliability of engine and
Performance requirement is continuously improved, and therefore, it is necessary to the functions of the air inlet system and exhaust system to engine and performance constantly to upgrade, to meet
The market demand of gas engine.
Summary of the invention
The technical problem to be solved by the present invention is to be directed to the above-mentioned deficiency of the prior art, a kind of compact-sized, function is provided
Diversified air inlet tube, collection air inlet tube mounting bracket, anti-surge valve mounting flange, gs-oil separator air hatch and sensing
The structures such as device mounting base are in one, for realizing the functional diversities of air inlet tube, making in the gas handling system of gas engine
The relatively reliable cost control that is compact, being conducive to engine of engine integral arrangement.
The technical solution adopted by the present invention is that such: a kind of air inlet tube for gas machine gas handling system, including gas
Tube body, the tracheae body bottom portion are equipped with mounting bracket, and the side of the tracheae ontology is respectively equipped with by-passing valve air hatch
Lug is installed with gs-oil separator pipeline, the other side is equipped with anti-surge valve mounting flange, the positive side point of the tracheae ontology
Not She You gs-oil separator installation lug, sensor installation seat and gs-oil separator air hatch, on the tracheae ontology also
It is integrated to be equipped with ignition coil fixing seat.
As a further improvement, the ignition coil fixing seat includes first with the ipsilateral arrangement of by-passing valve air hatch
Fix lug and the second fixed lug with the ipsilateral arrangement of anti-surge valve mounting flange.
Further, the mounting bracket, by-passing valve air hatch, gs-oil separator pipeline install lug, anti-surge valve
Mounting flange, gs-oil separator installation lug, sensor installation seat and gs-oil separator air hatch, the first fixed lug, the
Two fixed lugs are the boss that protrusion arrangement is showed outside tracheae ontology.
Further, the mounting bracket, by-passing valve air hatch, gs-oil separator pipeline install lug, anti-surge valve
Mounting flange, gs-oil separator installation lug, sensor installation seat, gs-oil separator air hatch, the first fixed lug, second are consolidated
Determine lug to be integrally formed structures with tracheae ontology.
Further, the mounting bracket includes cylindricality lug and kidney-shaped lug, and the cylindricality lug and kidney-shaped are taken
Son is connect by support plate with tracheae ontology.
Further, the tracheae ontology is L-shaped structure, and the tracheae ontology both ends are equipped with burr.
Beneficial effect
Compared with prior art, the present invention having the advantage that
Air inlet tube of the invention, compact-sized, functional diversities, collection air inlet tube mounting bracket, by-passing valve air hatch,
Gs-oil separator pipeline install lug, anti-surge valve mounting flange, gs-oil separator install lug, sensor installation seat, oil gas
Separator air hatch and ignition coil fixed seat structure form multi-functional air inlet tube in one, are used for gas engine
Gas handling system in, realize the functional diversities of air inlet tube, keep engine integral arrangement relatively reliable compact, be effectively reduced
The quantity of correlated parts, is conducive to the cost control of engine, substantially increases the reliability and stability of air inlet tube.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Wherein: 1- tracheae ontology, 2- mounting bracket, 3- by-passing valve air hatch, 4- gs-oil separator pipeline install lug, 5-
Anti-surge valve mounting flange, 6- gs-oil separator installation lug, 7- sensor installation seat, 8- gs-oil separator air hatch, 9- the
One fixed lug, 10- second fixed lug, 11- burr, 21- cylindricality lug, 22- kidney-shaped lug, 23- support plate.
Specific embodiment
The present invention is described further for specific embodiment in reference to the accompanying drawing.
As shown in fig.1, a kind of air inlet tube for gas machine gas handling system of the invention, including tracheae ontology 1,
1 bottom of tracheae ontology is equipped with mounting bracket 2, for entire air inlet tube to be fixedly mounted on to the cylinder cap of gas machine, in tracheae
The side of ontology 1 is respectively equipped with by-passing valve air hatch 3 and gs-oil separator pipeline installation lug 4, wherein by-passing valve air hatch 3
It is penetrated through with 1 inner cavity of tracheae ontology, guarantees gas circulation, gs-oil separator pipeline installation lug 4, which can be realized, is fixedly mounted oil gas point
Connecting line from device is equipped with anti-surge valve mounting flange 5 in the other side of tracheae ontology 1, for installing anti-surge valve, in gas
The positive side of tube body 1 is respectively equipped with gs-oil separator installation lug 6, sensor installation seat 7 and gs-oil separator and takes gas
Mouth 8, wherein gs-oil separator installation lug 6 is used to install sensor for installing gs-oil separator device, sensor installation seat 7,
Such as temperature sensor or flow sensor etc., gs-oil separator air hatch 8 are used as Oil-gas Separation, realize Oil-gas Separation
Effect, also integrated on tracheae ontology 1 to be equipped with ignition coil fixing seat, which includes and by-passing valve air hatch
The first of 3 ipsilateral arrangements fixes lug 9 and the second fixed lug 10 with the ipsilateral arrangement of anti-surge valve mounting flange 5, passes through two
A fixed lug realizes fixed gas machine ignition coil, fixed.Air inlet tube of the invention, it is compact-sized, it is vdiverse in function
To change, collection air inlet tube mounting bracket, by-passing valve air hatch, gs-oil separator pipeline install lug, anti-surge valve mounting flange,
Gs-oil separator installs lug, sensor installation seat, gs-oil separator air hatch and ignition coil fixed seat structure in one,
Multi-functional air inlet tube is formed, for the functional diversities of air inlet tube being realized, being made in the gas handling system of gas engine
Engine integral arrangement is relatively reliable compact, effectively reduces the quantity of correlated parts, is conducive to the cost control of engine, greatly
The reliability and stability of air inlet tube are improved greatly.
Preferably, mounting bracket 2, by-passing valve air hatch 3, gs-oil separator pipeline installation lug 4, anti-surge valve installation
Flange 5, gs-oil separator installation lug 6, the fixed lug 9 of sensor installation seat 7 and gs-oil separator air hatch 8, first, the
Two fixed lugs 10 are the boss that protrusion arrangement is showed outside tracheae ontology 1, are easily installed pipeline or components, and it is installed
Bracket 2, by-passing valve air hatch 3, gs-oil separator pipeline installation lug 4, anti-surge valve mounting flange 5, gs-oil separator installation
The fixed lug 10 of the fixed lug 9, second of lug 6, sensor installation seat 7, gs-oil separator air hatch 8, first and tracheae ontology 1
It is integrally formed structures, while convenient for production, further improves the rigid of air inlet tube, effectively extension air inlet connecting
The service life of pipe.Its mounting bracket 2 includes cylindricality lug 21 and kidney-shaped lug 22, wherein cylindricality lug 21 and kidney-shaped lug
22 are connect by support plate 23 with tracheae ontology 1, the U formed by cylindricality lug 21, kidney-shaped lug 22 and support plate 23
Shape mounting bracket 2, effectively improves the rigid of mounting bracket 2, and reduces the total quality of mounting bracket 2, in support plate
Reinforcing rib is provided on 23, integrally to improve the rigid of mounting bracket 2.Its tracheae ontology 1 is L-shaped structure, further
Optimize the pipeline arrangement of air inlet tube, wherein anti-surge valve mounting flange 5 is located at the bending medial surface of the L shape tube body, so that anti-
The installation of surge valve is relatively reliable, and 1 both ends of tracheae ontology are equipped with burr 11, and the height of projection of the burr is 1mm~2mm,
Guarantee the connection reliability of connecting tube.
What has been described above is only a preferred embodiment of the present invention, it should be pointed out that for those skilled in the art,
Without departing from the structure of the invention, several modifications and improvements can also be made, these all will not influence implementation of the present invention
Effect and patent practicability.
Claims (6)
1. a kind of air inlet tube for gas machine gas handling system, including tracheae ontology (1), which is characterized in that the tracheae
Ontology (1) bottom is equipped with mounting bracket (2), and the side of the tracheae ontology (1) is respectively equipped with by-passing valve air hatch (3) and oil gas
Separator pipeline installs lug (4), and the other side is equipped with anti-surge valve mounting flange (5), the positive side of the tracheae ontology (1)
It is respectively equipped with gs-oil separator installation lug (6), sensor installation seat (7) and gs-oil separator air hatch (8), the gas
It is also integrated on tube body (1) to be equipped with ignition coil fixing seat.
2. a kind of air inlet tube for gas machine gas handling system according to claim 1, which is characterized in that the point
Firewire circle fixing seat include with the first of by-passing valve air hatch (3) ipsilateral arrangement fixed lug (9) and with anti-surge valve Method for Installation
Second fixed lug (10) of blue (5) ipsilateral arrangement.
3. a kind of air inlet tube for gas machine gas handling system according to claim 2, which is characterized in that the peace
Fill bracket (2), by-passing valve air hatch (3), the installation of gs-oil separator pipeline lug (4), anti-surge valve mounting flange (5), oil gas
Separator installs lug (6), sensor installation seat (7) and gs-oil separator air hatch (8), the first fixed lug (9), second
Fixed lug (10) are the boss for showing protrusion arrangement outside along tracheae ontology (1).
4. a kind of air inlet tube for gas machine gas handling system according to claim 2, which is characterized in that the peace
Fill bracket (2), by-passing valve air hatch (3), the installation of gs-oil separator pipeline lug (4), anti-surge valve mounting flange (5), oil gas
Separator installation lug (6), sensor installation seat (7), gs-oil separator air hatch (8), first fixed lug (9), second are consolidated
Determine lug (10) to be integrally formed structures with tracheae ontology (1).
5. a kind of air inlet tube for gas machine gas handling system, feature described in any one of -4 according to claim 1
It is, the mounting bracket (2) includes cylindricality lug (21) and kidney-shaped lug (22), the cylindricality lug (21) and kidney-shaped
Lug (22) is connect by support plate (23) with tracheae ontology (1).
6. a kind of air inlet tube for gas machine gas handling system according to claim 5, which is characterized in that the gas
Tube body (1) is L-shaped structure, and tracheae ontology (1) both ends are equipped with burr (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910248850.6A CN109779798A (en) | 2019-03-29 | 2019-03-29 | A kind of air inlet tube for gas machine gas handling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910248850.6A CN109779798A (en) | 2019-03-29 | 2019-03-29 | A kind of air inlet tube for gas machine gas handling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109779798A true CN109779798A (en) | 2019-05-21 |
Family
ID=66490721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910248850.6A Pending CN109779798A (en) | 2019-03-29 | 2019-03-29 | A kind of air inlet tube for gas machine gas handling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109779798A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130074493A1 (en) * | 2011-09-27 | 2013-03-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Ejector with check valve |
| CN203717076U (en) * | 2014-01-06 | 2014-07-16 | 潍柴动力股份有限公司 | Connecting structure for air filter and supercharger |
| CN205101204U (en) * | 2015-11-13 | 2016-03-23 | 广西玉柴机器股份有限公司 | Air throttle air inlet piping |
| CN205225518U (en) * | 2015-12-16 | 2016-05-11 | 广西玉柴机器股份有限公司 | Engine air inlet piping |
| JP2017150418A (en) * | 2016-02-25 | 2017-08-31 | トヨタ紡織株式会社 | Blow-by gas hose connection structure |
| CN208281097U (en) * | 2018-05-21 | 2018-12-25 | 安徽全柴动力股份有限公司 | A kind of engine charge steel pipe |
-
2019
- 2019-03-29 CN CN201910248850.6A patent/CN109779798A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130074493A1 (en) * | 2011-09-27 | 2013-03-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Ejector with check valve |
| CN203717076U (en) * | 2014-01-06 | 2014-07-16 | 潍柴动力股份有限公司 | Connecting structure for air filter and supercharger |
| CN205101204U (en) * | 2015-11-13 | 2016-03-23 | 广西玉柴机器股份有限公司 | Air throttle air inlet piping |
| CN205225518U (en) * | 2015-12-16 | 2016-05-11 | 广西玉柴机器股份有限公司 | Engine air inlet piping |
| JP2017150418A (en) * | 2016-02-25 | 2017-08-31 | トヨタ紡織株式会社 | Blow-by gas hose connection structure |
| CN208281097U (en) * | 2018-05-21 | 2018-12-25 | 安徽全柴动力股份有限公司 | A kind of engine charge steel pipe |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190521 |
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| RJ01 | Rejection of invention patent application after publication |