CN210531018U - Energy-saving motorcycle carburetor - Google Patents
Energy-saving motorcycle carburetor Download PDFInfo
- Publication number
- CN210531018U CN210531018U CN201921512986.5U CN201921512986U CN210531018U CN 210531018 U CN210531018 U CN 210531018U CN 201921512986 U CN201921512986 U CN 201921512986U CN 210531018 U CN210531018 U CN 210531018U
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- China
- Prior art keywords
- oil
- chamber
- nozzle
- gas mixing
- pipeline
- 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
- 239000006260 foam Substances 0.000 claims abstract description 14
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 239000003921 oil Substances 0.000 claims description 21
- 239000013589 supplement Substances 0.000 claims description 19
- 239000000446 fuel Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000295 fuel oil Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 4
- 210000003437 trachea Anatomy 0.000 claims 2
- 239000002737 fuel gas Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 5
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model provides an energy-conserving motorcycle carburetor, including carburetor body and float chamber, the float chamber is including float chamber casing, the interior top of float chamber casing is equipped with the main jet pipeline, the one end of main jet pipeline is connected with the secondary pipeline that spouts, the internal diameter that the secondary spouts the pipeline is less than the diameter of main jet pipeline, the top that the secondary spouts the pipeline is equipped with the oil-gas mixing chamber, the oil-gas mixing chamber is kept away from the one end that the secondary spouts the pipeline is equipped with the main nozzle, the main nozzle is established to the round platform form, and the less one end of internal diameter with the oil-gas mixing chamber is connected, just on the oil-gas mixing chamber with one side that the main nozzle is adjacent evenly is equipped with oil nozzle foam hole, and is a plurality of oil nozzle foam hole is kept away from one side of oil-gas mixing chamber is equipped with the admission line. The utility model discloses an inside choke of round platform form main nozzle jet evolution oil ware body can make petrol obtain the abundant burning to play energy-conserving fuel-efficient effect.
Description
Technical Field
The utility model relates to a motorcycle carburetor technical field mainly relates to an energy-conserving motorcycle carburetor.
Background
The carburetor is a mechanical device which mixes gasoline and air in a certain proportion under the action of vacuum generated by the operation of an engine. A carburetor is a precise mechanical device which utilizes the kinetic energy of the intake air flow to atomize gasoline. Its important role in the engine may be referred to as the engine's "heart". The complete device comprises a starting device, an idling device, a medium load device, a full load device and an accelerating device. The carburetor can automatically match corresponding concentration according to different working state requirements of the engine and output corresponding amount of mixed gas, and in order to enable the mixed gas to be uniformly mixed, the carburetor also has the effect of atomizing fuel oil so as to enable a machine to normally run.
In the existing carburetor equipment, a plunger valve is mostly arranged in a throat pipe of a carburetor, a valve rod drives a plunger to reciprocate up and down in the middle of a hole frame to complete opening and closing of a valve, gasoline is introduced into the throat pipe, or a main jet pipe is the same in size, so that an oil injection part is uniform and can drip at the bottom of the throat pipe more or less, and finally the gasoline is not uniformly atomized, the combustion efficiency is low, the normal operation of a motorcycle is influenced, and an energy-saving effect is not achieved. Therefore, there is a need for an energy efficient motorcycle carburetor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides an energy-saving motorcycle carburetor for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
an energy-saving motorcycle carburetor comprises a carburetor body and a float chamber, wherein the float chamber comprises a float chamber shell, a main spray pipeline is arranged at the inner top end of the float chamber shell, one end of the main spray pipeline is connected with a secondary spray pipeline, the inner diameter of the secondary injection pipeline is smaller than the diameter of the main injection pipeline, an oil-gas mixing chamber is arranged at the top end of the secondary injection pipeline, one end of the oil-gas mixing chamber, which is far away from the secondary injection pipeline, is provided with a main nozzle which is in a circular truncated cone shape, and the end with the smaller inner diameter is connected with the oil-gas mixing chamber, a plurality of oil nozzle foam holes are uniformly arranged on one side of the oil-gas mixing chamber adjacent to the main nozzle, an air inlet pipeline is arranged on one side of the oil nozzle foam holes far away from the oil-gas mixing chamber, and one end of the air inlet pipeline extends to the outer wall of the carburetor body.
Preferably, an air inlet chamber is arranged at one end of a throat pipe in the carburetor body, the air inlet chamber and the carburetor body are of an integrated structure, a fixed seat is arranged at the top end of the air inlet chamber, a sealing ring is arranged on the outer circumference of the bottom of the fixed seat, and the sealing ring is fixed to the top end outside the air inlet chamber through a bolt.
Preferably, an air supplement pipe is arranged in the fixed seat, and a flow control valve is installed between the air supplement pipe and the fixed seat.
Preferably, the air supplement pipe runs through the fixing base extends to the one end in the air intake chamber is connected with the air supplement nozzle, the top of air supplement nozzle is equipped with the air supplement valve body, the air supplement valve body is fixed in the air supplement pipe.
Preferably, an oil inlet chamber is arranged at one end, far away from the air inlet chamber, in the carburetor body, the oil inlet chamber and the carburetor body are of an integrated structure, one end of the oil inlet chamber is connected with a mounting piece, and the mounting piece is fixedly mounted on an engine through bolts.
Preferably, the bottom of the carburetor body is provided with a base, four vertex angles at the top end of the base are provided with bolts one by one, the top end of the float chamber is provided with a top cover, and the top cover is connected with the base through the four bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a rationally, moreover, the steam generator is simple in structure, it is main nozzle mainly to be equipped with round platform form through the choke bottom inside the carburetor body, and the osculum is connected with the oil-gas mixing chamber down, one side at the oil-gas mixing chamber is equipped with a plurality of fuel sprayer foam holes, a plurality of fuel sprayer foam holes are connected with external gas through admission line, petrol arrives main nozzle pipe through defeated oil pipe and stores entering oil-gas mixing chamber through secondary nozzle way extrusion, gaseous through admission line, rethread gets into a plurality of fuel sprayer foam holes and gets into the oil-gas mixing chamber and can mix with petrol, spray the inside choke of evolution carburetor body through round platform form main nozzle at last, can make petrol obtain abundant burning, thereby play energy-conserving fuel-saving's effect.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the overall structure of the present invention;
fig. 3 is an enlarged view of a region a in fig. 2.
Reference numerals: 1. a carburetor body; 11. an oil inlet chamber; 111. a mounting member; 12. a base; 121. a bolt; 13. an air intake chamber; 14. an air intake duct; 2. a float chamber; 21. a top cover; 22. an oil delivery pipe; 23. a float chamber housing; 3. a fixed seat; 31. a flow control valve; 32. a gas supplementing pipe; 33. a gas supplementing nozzle; 34. a gas supply valve body; 4. a seal ring; 5. a plunger; 6. a main injection pipe; 61. a secondary spray pipe; 7. an oil-gas mixing chamber; 71. a fuel injector foam orifice; 8. a main port.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to the attached drawings 1-3, an energy-saving motorcycle carburetor comprises a carburetor body 1 and a float chamber 2, wherein the float chamber 2 comprises a float chamber shell 23, a main injection pipeline 6 is arranged at the inner top end of the float chamber shell 23, one end of the main injection pipeline 6 is connected with a secondary injection pipeline 61, the inner diameter of the secondary injection pipeline 61 is smaller than the diameter of the main injection pipeline 6, an oil-gas mixing chamber 7 is arranged at the top end of the secondary injection pipeline 61, one end of the oil-gas mixing chamber 7, far away from the secondary injection pipeline 61, is provided with a main nozzle 8, the main nozzle 8 is in a circular truncated cone shape, one end with the smaller inner diameter is connected with the oil-gas mixing chamber 7, one side of the oil-gas mixing chamber 7, adjacent to the main nozzle 8, is uniformly provided with a plurality of oil nozzle foam holes 71, one side of the plurality of the oil nozzle foam holes 71, far away from the oil-gas mixing chamber 7, is provided with an, one end of the air intake duct 14 extends to the outer wall of the carburetor body 1.
Referring to fig. 1, an oil inlet chamber 11 is disposed at one end of the carburetor body 1, which is far away from the air inlet chamber 13, the oil inlet chamber 11 and the carburetor body 1 are of an integrated structure, one end of the oil inlet chamber 11 is connected with a mounting member 111, and the mounting member 111 is fixedly mounted on an engine through bolts. In this example, not only mounting with the engine but also oil delivery supply can be effectively facilitated by the oil intake chamber 11 and the mounting member 111.
Referring to fig. 1 again, a base 12 is disposed at the bottom of the carburetor body 1, bolts 121 are disposed at four corners of the top of the base 12 one by one, a top cover 21 is disposed at the top of the float chamber 2, and the top cover 21 is connected to the base 12 through the four bolts 121. In this example, the top cover 21 is fixedly connected to the base 12, so that oil leakage can be effectively prevented and the float chamber 2 and the carburetor body 1 can be easily connected and fixed.
Referring to fig. 2, an air inlet chamber 13 is disposed at one end of a throat pipe in the carburetor body 1, the air inlet chamber 13 and the carburetor body 1 are of an integrated structure, a fixed seat 3 is disposed at a top end of the air inlet chamber 13, a seal ring 4 is disposed on an outer circumference of a bottom of the fixed seat 3, and the seal ring 4 is fixed to an outer top end of the air inlet chamber 13 through a bolt; an air supply pipe 32 is arranged in the fixed seat 3, and a flow control valve 31 is arranged between the air supply pipe 32 and the fixed seat 3; the air supply pipe 32 penetrates through the fixing seat 3 and extends to one end in the air inlet chamber 13 and is connected with an air supply nozzle 33, an air supply valve body 34 is arranged at the top end of the air supply nozzle 33, and the air supply valve body 34 is fixed in the air supply pipe 32. In this example, the intake air amount of the air supply pipe 32 can be effectively controlled by the design of the flow control valve 31; furthermore, through the design of the air supply nozzle 33 and the air supply valve body 34, different air supply amounts at different rotating speeds can be effectively controlled.
The utility model discloses a concrete operation as follows:
the utility model discloses when using, petrol is carried to float chamber 2 in through defeated oil pipe 22, then reach main jet pipe way 6, continue to upwards carry to secondary jet pipe way 61, then reach in the oil-gas mixing room 7, gas carries to float chamber 2 inside through admission line 14 this moment, then carry out intensive mixing through the petrol in fuel sprayer foam hole 71 and the oil-gas mixing room 7, jet to the choke in the carburetor body 1 through main jet 8 at last, when gaseous not enough, when leading to the burning not enough, accessible air supplement pipe 32 carries out the tonifying qi to float chamber 2 in, gas reachs the bottom through air supplement pipe 32, then adjust the air supplement volume through air supplement pipe 32, spout through air supplement nozzle 33 at last, plunger 5 downstream, can carry out abundant burning with the inside spun petrol of float chamber 2, can reach energy-conserving oil-saving's purpose.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents, and thus the embodiments of the invention are intended only as illustrative examples of the invention and no limitation of the invention is intended whatsoever to be construed by the embodiments of the invention.
Claims (6)
1. An energy-saving motorcycle carburetor, including carburetor body (1) and float chamber (2), its characterized in that: the fuel oil and gas mixing device is characterized in that the float chamber (2) comprises a float chamber shell (23), a main injection pipeline (6) is arranged at the inner top end of the float chamber shell (23), a secondary injection pipeline (61) is connected to one end of the main injection pipeline (6), the inner diameter of the secondary injection pipeline (61) is smaller than the diameter of the main injection pipeline (6), an oil-gas mixing chamber (7) is arranged at the top end of the secondary injection pipeline (61), a main nozzle (8) is arranged at one end, far away from the secondary injection pipeline (61), of the oil-gas mixing chamber (7), the main nozzle (8) is in a circular truncated cone shape, one end with the smaller inner diameter is connected with the oil-gas mixing chamber (7), a plurality of fuel injection nozzle foam holes (71) are uniformly arranged on one side, adjacent to the main nozzle (8), of the fuel injection nozzle foam holes (71) is arranged on one side, far away from the oil-gas mixing chamber (7), of the fuel injection nozzle foam holes (71), one end of the air inlet pipeline (14) extends to the outer wall of the carburetor body (1).
2. An energy saving motorcycle carburettor as claimed in claim 1 in which: an air inlet chamber (13) is arranged at one end of a throat pipe in the carburetor body (1), the air inlet chamber (13) and the carburetor body (1) are of an integrated structure, a fixed seat (3) is arranged at the top end of the air inlet chamber (13), a sealing ring (4) is arranged on the outer circumference of the bottom of the fixed seat (3), and the sealing ring (4) is fixed to the outer top end of the air inlet chamber (13) through a bolt.
3. An energy saving motorcycle carburettor as claimed in claim 2 in which: be equipped with in fixing base (3) and mend trachea (32), mend trachea (32) with install flow control valve (31) between fixing base (3).
4. An energy saving motorcycle carburettor as claimed in claim 3 in which: air supplement pipe (32) run through fixing base (3) extend to one end in air inlet chamber (13) is connected with air supplement nozzle (33), the top of air supplement nozzle (33) is equipped with air supplement valve body (34), air supplement valve body (34) are fixed in air supplement pipe (32).
5. An energy saving motorcycle carburettor as claimed in claim 2 in which: an oil inlet chamber (11) is arranged at one end, far away from the air inlet chamber (13), in the carburetor body (1), the oil inlet chamber (11) and the carburetor body (1) are of an integrated structure, one end of the oil inlet chamber (11) is connected with a mounting piece (111), and the mounting piece (111) is fixedly mounted on an engine through bolts.
6. An energy saving motorcycle carburettor as claimed in claim 4 wherein: the carburetor is characterized in that a base (12) is arranged at the bottom of the carburetor body (1), bolts (121) are arranged at four top corners of the top end of the base (12) one by one, a top cover (21) is arranged at the top end of the float chamber (2), and the top cover (21) is connected with the base (12) through the four bolts (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512986.5U CN210531018U (en) | 2019-09-12 | 2019-09-12 | Energy-saving motorcycle carburetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512986.5U CN210531018U (en) | 2019-09-12 | 2019-09-12 | Energy-saving motorcycle carburetor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210531018U true CN210531018U (en) | 2020-05-15 |
Family
ID=70605609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921512986.5U Expired - Fee Related CN210531018U (en) | 2019-09-12 | 2019-09-12 | Energy-saving motorcycle carburetor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210531018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100470A (en) * | 2021-10-25 | 2022-03-01 | 嘉寓氢能源科技(辽宁)有限公司 | Fuel power hydrogen supply and hydrogen return mixing device |
-
2019
- 2019-09-12 CN CN201921512986.5U patent/CN210531018U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100470A (en) * | 2021-10-25 | 2022-03-01 | 嘉寓氢能源科技(辽宁)有限公司 | Fuel power hydrogen supply and hydrogen return mixing device |
| CN114100470B (en) * | 2021-10-25 | 2024-02-09 | 嘉寓氢能源科技(辽宁)有限公司 | Fuel power hydrogen supply and hydrogen return mixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |