CN205779309U - A kind of gasoline, the dual-purpose carburetor of kerosene - Google Patents
A kind of gasoline, the dual-purpose carburetor of kerosene Download PDFInfo
- Publication number
- CN205779309U CN205779309U CN201620470446.5U CN201620470446U CN205779309U CN 205779309 U CN205779309 U CN 205779309U CN 201620470446 U CN201620470446 U CN 201620470446U CN 205779309 U CN205779309 U CN 205779309U
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- CN
- China
- Prior art keywords
- float chamber
- carburetor
- gasoline
- kerosene
- annular lug
- 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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- Means For Warming Up And Starting Carburetors (AREA)
Abstract
This utility model relates to a kind of gasoline, the dual-purpose carburetor of kerosene, including carburetor body, float chamber and mixing chamber it is provided with in described carburetor body, the balance pipe that extraneous and described float chamber is connected it is additionally provided with on described carburetor body, described balance pipe is provided with anti-overflow pipe towards the opening part of described float chamber, described anti-overflow pipe includes the body of cylindrical shape, the external diameter annular lug more than described body it is provided with towards one end of described float chamber at this body, the side face of described annular lug is provided with two symmetrical through holes, this through hole communicates with the endoporus of described body, described through hole is tilted down setting, described annular lug is provided with cambered surface recessed groove towards the end face of described float chamber.Thus reach effectively to prevent fuel oil from oozing out, safe and reliable technique effect.
Description
Technical field
This utility model relates to a kind of carburetor, is specifically related to a kind of gasoline, the dual-purpose carburetor of kerosene.
Background technology
General electromotor is all the carburetor of coupling gasoline, if such carburetor uses kerosene can cause engine start difficulty as fuel.
The patent of Chinese invention patent Authorization Notice No. CN 2913642 Y discloses a kind of gasoline-saving type carburettor, primary structure includes carburetor body, main jet pipe, float chamber, float part, kerosene mouth, in the bottom of carburetor body equipped with the inlet valve communicated with float chamber, inlet valve is provided with gasoline mouth, it is provided with dividing plate in the bottom of described float chamber, mozzle it is provided with between dividing plate and the bottom of float chamber, on dividing plate, corresponding mozzle goes out to be provided with partition board hole, and at the described main oil well of carburetor body, main jet lower end of duct is equipped with main regulation spindle and main jet carrier.Its work process is: when the engine starts, the valve rod pulling inlet valve connects oil duct, gasoline enters the bottom of float chamber by gasoline mouth through inlet valve, owing to the proportion of gasoline is less than kerosene, make gasoline cross oil breach, main jet carrier, main jet pipe and mixing chamber through float chamber and enter motor intake manifold and participate in the work of electromotor, after electromotor normally starts, close inlet valve, kerosene enters float chamber, carries out fuel feeding work.
The structure of above-mentioned gasoline-saving type carburettor there is a disadvantage in that when electromotor runs in some shake strong operating mode, oozes out in the easily balance pipe from float chamber of the fuel oil in float chamber, easily causes burning and the danger of blast.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide one effectively to prevent fuel oil from oozing out, safe and reliable gasoline, the dual-purpose carburetor of kerosene.
nullFor achieving the above object，This utility model provides following technical scheme: a kind of gasoline、The dual-purpose carburetor of kerosene，Including carburetor body，Float chamber and mixing chamber it is provided with in described carburetor body，Also include main jet pipe、Kerosene mouth、Gasoline mouth and float assembly，Described carburetor body bottom is equipped with the inlet valve communicated with described float chamber，Described gasoline mouth is arranged on described inlet valve，It is provided with dividing plate in described float bottom，It is provided with mozzle bottom described float chamber，Described dividing plate is provided with the partition board hole corresponding with described mozzle，Described carburetor body is provided with main oil gallery，Described main jet pipe is arranged in described main oil gallery，In the lower end of described main jet pipe, main jet carrier is installed，The balance pipe that extraneous and described float chamber is connected it is additionally provided with on described carburetor body，Described balance pipe is provided with anti-overflow pipe towards the opening part of described float chamber，Described anti-overflow pipe includes the body of cylindrical shape，The external diameter annular lug more than described body it is provided with towards one end of described float chamber at this body，The side face of described annular lug is provided with two symmetrical through holes，This through hole communicates with the endoporus of described body，Described through hole is tilted down setting，Described annular lug is provided with cambered surface recessed groove towards the end face of described float chamber.
By using technique scheme, make to be communicated by the monosymmetric through hole on anti-overflow pipe and body endoporus and achieve communicating of float chamber and balance pipe, it is provided with cambered surface recessed groove due to annular lug towards the end face of float chamber and through hole is tilted down setting, the fuel oil that splashes is entered in through hole and can landing voluntarily on anti-overflow pipe, reach the effect of oil extraction, thus reach effectively to prevent fuel oil from oozing out, safe and reliable technique effect.
This utility model is further arranged to: the angle downward-sloping on the basis of horizontal direction of described through hole is at 10 ° ~ 30 °.
By using technique scheme so that the fuel oil entered in through hole can skid off voluntarily, manufacture to add simultaneously and the most more preferably control man-hour
This utility model is further arranged to: the upper surface of the described annular lug conical surface ringwise.
By using technique scheme so that the side face of anti-overflow pipe is difficult to be stained with fuel oil, make the quick landing of fuel oil in float chamber, spacing effect can be played anti-overflow pipe is installed when simultaneously.
This utility model is further arranged to: described anti-overflow pipe is copper product goods.
By using technique scheme, the anti-overflow pipe made is difficult to be corroded by fuel oil, can be effectively increased the ruggedness of anti-overflow pipe, thus improve security reliability further.
With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model detailed description of the invention；
Fig. 2 is the sectional view of this utility model detailed description of the invention；
Fig. 3 is balance pipe position sectional view in this utility model detailed description of the invention；
Fig. 4 is the sectional view of anti-overflow pipe in this utility model detailed description of the invention.
Detailed description of the invention
Below by embodiment, this utility model is specifically described, is served only for this utility model is further described, it is impossible to be interpreted as the restriction to this utility model protection domain.
nullAs shown in Fig. 1 Fig. 4，The utility model discloses a kind of gasoline、The dual-purpose carburetor of kerosene，Including carburetor body 1，Float chamber 11 and mixing chamber 12 it is provided with in carburetor body 1，Also include main jet pipe 2、Kerosene mouth 3、Gasoline mouth 4 and float assembly 5，Carburetor body 1 bottom is equipped with the inlet valve 6 communicated with float chamber 11，Gasoline mouth 4 is arranged on inlet valve 6，It is provided with dividing plate 14 in float bottom，Mozzle 13 it is provided with bottom float chamber 11，Dividing plate 14 is provided with the partition board hole 141 corresponding with mozzle 13，Carburetor body 1 is provided with main oil gallery 15，Main jet pipe 2 is arranged in main oil gallery 15，In the lower end of main jet pipe 2, main jet carrier 7 is installed，The extraneous balance pipe 16 being connected with float chamber 11 it is additionally provided with on carburetor body 1，Balance pipe 16 is provided with anti-overflow pipe 8 towards the opening part of float chamber 11，Anti-overflow pipe 8 includes the body 81 of cylindrical shape，The external diameter annular lug 82 more than body 81 it is provided with towards one end of float chamber 11 at this body 81，The side face of annular lug 82 is provided with two symmetrical through holes 821，This through hole 821 communicates with the endoporus of body 81，Through hole 821 is tilted down setting，Annular lug 82 is provided with cambered surface recessed groove towards the end face of float chamber 11.By using above-described embodiment, make to be communicated by the monosymmetric through hole 821 on anti-overflow pipe 8 and body 81 endoporus and achieve communicating of float chamber 11 and balance pipe 16, it is provided with cambered surface recessed groove due to annular lug 82 towards the end face of float chamber 11 and through hole 821 is tilted down setting, the fuel oil that splashes is entered in through hole 821 and can landing voluntarily on anti-overflow pipe 8, reach the effect of oil extraction, thus reach effectively to prevent fuel oil from oozing out, safe and reliable technique effect.
Preferably, the angle that through hole 821 is downward-sloping on the basis of horizontal direction is at 10 ° ~ 30 °.By using above-described embodiment so that the fuel oil entered in through hole 821 can skid off voluntarily, manufacture to add simultaneously and the most more preferably control man-hour
Preferably, the upper surface of annular lug 82 conical surface ringwise.By using above-described embodiment so that the side face of anti-overflow pipe 8 is difficult to be stained with fuel oil, make the quick landing of fuel oil in float chamber 11, spacing effect can be played anti-overflow pipe 8 are installed when simultaneously.
Preferably, anti-overflow pipe 8 is copper product goods.By using above-described embodiment, the anti-overflow pipe 8 made is difficult to be corroded by fuel oil, can be effectively increased the ruggedness of anti-overflow pipe 8, thus improve security reliability further.
Claims (4)
- null1. a gasoline、The dual-purpose carburetor of kerosene，Including carburetor body，Float chamber and mixing chamber it is provided with in described carburetor body，Also include main jet pipe、Kerosene mouth、Gasoline mouth and float assembly，Described carburetor body bottom is equipped with the inlet valve communicated with described float chamber，Described gasoline mouth is arranged on described inlet valve，It is provided with dividing plate in described float bottom，It is provided with mozzle bottom described float chamber，Described dividing plate is provided with the partition board hole corresponding with described mozzle，Described carburetor body is provided with main oil gallery，Described main jet pipe is arranged in described main oil gallery，In the lower end of described main jet pipe, main jet carrier is installed，It is characterized in that: on described carburetor body, be additionally provided with the balance pipe that extraneous and described float chamber is connected，Described balance pipe is provided with anti-overflow pipe towards the opening part of described float chamber，Described anti-overflow pipe includes the body of cylindrical shape，The external diameter annular lug more than described body it is provided with towards one end of described float chamber at this body，The side face of described annular lug is provided with two symmetrical through holes，This through hole communicates with the endoporus of described body，Described through hole is tilted down setting，Described annular lug is provided with cambered surface recessed groove towards the end face of described float chamber.
- The dual-purpose carburetor of gasoline the most according to claim 1, kerosene, it is characterised in that: the angle downward-sloping on the basis of horizontal direction of described through hole is at 10 ° ~ 30 °.
- The dual-purpose carburetor of gasoline the most according to claim 1 and 2, kerosene, it is characterised in that: the upper surface of the described annular lug conical surface ringwise.
- The dual-purpose carburetor of gasoline the most according to claim 3, kerosene, it is characterised in that: described anti-overflow pipe is copper product goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470446.5U CN205779309U (en) | 2016-05-23 | 2016-05-23 | A kind of gasoline, the dual-purpose carburetor of kerosene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470446.5U CN205779309U (en) | 2016-05-23 | 2016-05-23 | A kind of gasoline, the dual-purpose carburetor of kerosene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205779309U true CN205779309U (en) | 2016-12-07 |
Family
ID=58114476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470446.5U Expired - Fee Related CN205779309U (en) | 2016-05-23 | 2016-05-23 | A kind of gasoline, the dual-purpose carburetor of kerosene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205779309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10465642B2 (en) | 2017-03-27 | 2019-11-05 | Kohler Co. | Carburetor drain |
| US11008978B2 (en) | 2019-03-05 | 2021-05-18 | Kohler Co. | Bail driven stale fuel evacuation |
-
2016
- 2016-05-23 CN CN201620470446.5U patent/CN205779309U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10465642B2 (en) | 2017-03-27 | 2019-11-05 | Kohler Co. | Carburetor drain |
| US10823124B2 (en) | 2017-03-27 | 2020-11-03 | Kohler Co. | Carburetor drain |
| US11125195B2 (en) | 2017-03-27 | 2021-09-21 | Kohler Co. | Carburetor drain |
| US11408382B2 (en) | 2017-03-27 | 2022-08-09 | Kohler Co. | Carburetor drain |
| US11614060B2 (en) | 2017-03-27 | 2023-03-28 | Kohler Co. | Carburetor drain |
| US11008978B2 (en) | 2019-03-05 | 2021-05-18 | Kohler Co. | Bail driven stale fuel evacuation |
| US11591989B2 (en) | 2019-03-05 | 2023-02-28 | Kohler Co. | Bail driven stale fuel evacuation |
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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: 20161207 Termination date: 20180523 |