CN206290344U - A kind of carburetor on general gasoline engines - Google Patents
A kind of carburetor on general gasoline engines Download PDFInfo
- Publication number
- CN206290344U CN206290344U CN201621381331.5U CN201621381331U CN206290344U CN 206290344 U CN206290344 U CN 206290344U CN 201621381331 U CN201621381331 U CN 201621381331U CN 206290344 U CN206290344 U CN 206290344U
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- CN
- China
- Prior art keywords
- carburetor
- solar term
- door pivot
- term door
- air
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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.)
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model discloses a kind of carburetor on general gasoline engines, including carburetor body（1）, in the carburetor body（1）On be provided with inlet（2）And gas outlet（3）Air flue, in the air flue being vertically arranged with one end passes carburetor body（1）Solar term door pivot（4）, in the carburetor body（1）Above and positioned at solar term door pivot（4）With air inlet（2）Between be provided with connection solar term door pivot（4）With air inlet（2）Air throttle folding control mechanism.The utility model has the advantages that simple structure, using reliability, compact conformation, with low cost, the pendulum angle of solar term door pivot can be effectively controlled using it, make engine smooth running, it is therefore prevented that the generation of loading tourist bus phenomenon.
Description
Technical field
The utility model is related to a kind of carburetor, particularly a kind of carburetor on general gasoline engines.
Background technology
At present, on existing general gasoline engines, generally there is rotating speed and stir greatly, the phenomenon of galloping（It is commonly called as " trip
Car phenomenon "）.In order to solve this problem, engineer is typically to be controlled on carburetor, timing gear or speed-regulating rack and
This problem is solved, but, because the factor that influence general gasoline engines operate steadily is complex, by carburetor, speed governing
Tooth or speed-regulating rack are controlled, and difficulty is larger.
Utility model content
The purpose of this utility model be just to provide it is a kind of can effectively eliminate gasoline engine loading tourist bus phenomenon for general vapour
Carburetor in oil machine.
The purpose of this utility model realized by such technical scheme, a kind of carburetion on general gasoline engines
Device, including carburetor body, are provided with the air flue of inlet and gas outlet on the carburetor body, in the air flue
Be vertically arranged with the solar term door pivot that one end passes carburetor body, on the carburetor body and positioned at solar term door pivot with
The air throttle folding control mechanism of connection solar term door pivot and air inlet is provided between air inlet.
Wherein, the air throttle folding control mechanism includes speed governing tension spring, and one end and the air throttle of the speed governing tension spring turn
Axle is connected, and the other end is connected with air inlet.
For the ease of connection, the air throttle folding control mechanism also includes extension spring support, and the extension spring support is arranged on
On the outer face of air inlet, the connector for stretching out extension spring support is provided with the top of the extension spring support, in the connector
Top be provided with connecting hole, one end of the speed governing tension spring is hooked on the connecting hole.
By adopting the above-described technical solution, the utility model has simple structure, uses reliability, compact conformation, cost
Cheap advantage, the pendulum angle of solar term door pivot can be effectively controlled using it, make engine smooth running, it is therefore prevented that loading
The generation of tourist bus phenomenon.
Brief description of the drawings
Brief description of the drawings of the present utility model is as follows：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, but the utility model
These implementation methods are not limited to, any improvement or replacement on the present embodiment essence spirit still falls within the utility model
Claim scope required for protection.
Embodiment 1：As shown in figure 1, a kind of carburetor on general gasoline engines, including carburetor body 1, described
The air flue of inlet 2 and gas outlet 3 is provided with carburetor body 1, passing of one end is vertically arranged with the air flue
The solar term door pivot 4 of oily device body 1, is set on the carburetor body 1 and between solar term door pivot 4 and air inlet 2
There is the air throttle folding control mechanism of connection solar term door pivot 4 and air inlet 2.
Wherein, the air throttle folding control mechanism includes speed governing tension spring 5, one end of the speed governing tension spring 5 and air throttle
Rotating shaft 4 is connected, and the other end is connected with air inlet 2.
Further, connected for the ease of speed governing tension spring, the air throttle folding control mechanism also includes extension spring support 6, institute
State extension spring support 6 to be arranged on the outer face of air inlet 2, be provided with the top of the extension spring support 6 and stretch out extension spring support 6
Connector 7, connecting hole 8 is provided with the top of the connector 7, and one end of the speed governing tension spring 5 is hooked in the connecting hole 8
On.
In the utility model, when solar term door pivot 4 is in gasoline engine loading procedure, when speed governing pendulum angle is excessive, adjust
Fast extension spring 5 is stretched, and because speed governing tension spring 5 itself has convergent force, thus slow down the angle of the swing of solar term door pivot 4,
So that gasoline engine smooth running, so as to serve regulation rotating speed, the phenomenon for solving loading tourist bus occurs.
Claims (3)
1. a kind of carburetor on general gasoline engines, including carburetor body（1）, in the carburetor body（1）On set
It is equipped with inlet（2）And gas outlet（3）Air flue, in the air flue being vertically arranged with one end passes carburetor body（1）
Solar term door pivot（4）, it is characterized in that：In the carburetor body（1）Above and positioned at solar term door pivot（4）With air inlet（2）
Between be provided with connection solar term door pivot（4）With air inlet（2）Air throttle folding control mechanism.
2. the carburetor being used on general gasoline engines as claimed in claim 1, it is characterized in that：The air throttle folding control machine
Structure includes speed governing tension spring（5）, the speed governing tension spring（5）One end and solar term door pivot（4）Connection, the other end and air inlet（2）
Place's connection.
3. the carburetor being used on general gasoline engines as claimed in claim 2, it is characterized in that：The air throttle folding control machine
Structure also includes extension spring support（6）, the extension spring support（6）It is arranged on air inlet（2）Outer face on, in the extension spring support
（6）Top be provided with and stretch out extension spring support（6）Connector（7）, in the connector（7）Top be provided with connecting hole
（8）, the speed governing tension spring（5）One end hook in the connecting hole（8）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381331.5U CN206290344U (en) | 2016-12-16 | 2016-12-16 | A kind of carburetor on general gasoline engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381331.5U CN206290344U (en) | 2016-12-16 | 2016-12-16 | A kind of carburetor on general gasoline engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290344U true CN206290344U (en) | 2017-06-30 |
Family
ID=59103658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621381331.5U Active CN206290344U (en) | 2016-12-16 | 2016-12-16 | A kind of carburetor on general gasoline engines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023245782A1 (en) * | 2022-06-21 | 2023-12-28 | 扬州易特普动力科技有限公司 | Energy-saving, durable and link-rod-type electronic speed regulation mechanism for engine of generator set |
-
2016
- 2016-12-16 CN CN201621381331.5U patent/CN206290344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023245782A1 (en) * | 2022-06-21 | 2023-12-28 | 扬州易特普动力科技有限公司 | Energy-saving, durable and link-rod-type electronic speed regulation mechanism for engine of generator set |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |