CN109931187A - A kind of novel gas chamber on oil-gas two-way carburetor - Google Patents
A kind of novel gas chamber on oil-gas two-way carburetor Download PDFInfo
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- CN109931187A CN109931187A CN201910336271.7A CN201910336271A CN109931187A CN 109931187 A CN109931187 A CN 109931187A CN 201910336271 A CN201910336271 A CN 201910336271A CN 109931187 A CN109931187 A CN 109931187A
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- Prior art keywords
- oil
- chamber
- rubber tube
- connector
- gas
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- 239000007789 gas Substances 0.000 claims abstract description 42
- 239000000567 combustion gas Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical group C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The novel gas chamber that the invention discloses a kind of on oil-gas two-way carburetor, it is related to Manufacturing Technology for Carburetors field, including lower cover and combustion gas cavity shell, the lower end fixation of the lower cover is connected to upper connector, the lower end of the upper connector is fixedly connected with connection rubber tube, the lower end of the connection rubber tube is connected with lower connector, the combustion gas cavity shell is internally provided with gas chamber, and the perforation at an end position of lower connector that is internally located at of combustion gas cavity shell is connected with chamber of draining the oil, the lower end perforation of the chamber of draining the oil is connected with oil-way pipe.The present invention passes through upper connector, the matching design of lower connector and connection rubber tube, the relative distance of two connecting tubes is shortened, reduce the use length of connection rubber tube, the materials of part are also reduced simultaneously, it is designed using built-in oil circuit, solves traditional external oil line design, due to the problem of connection rubber tube is chronically exposed under the operating environment of high temperature, and causing the reliability of oil circuit cannot be guaranteed.
Description
Technical field
The present invention relates to Manufacturing Technology for Carburetors field, specifically a kind of novel gas chamber on oil-gas two-way carburetor.
Background technique
Carburetor is the machinery that mixes with air a certain proportion of gasoline under the vacuum action that engine operation generates
Device.A kind of mechanical device of the carburetor as precision, it utilizes the atomization of the kinetic energy realization gasoline of sucking air stream.It is right
The important function of engine can be referred to as " heart " of engine, and the present invention is exactly a kind of carburetor of oil-gas two-way.
Gas chamber used in oil-gas two-way carburetor on the market is using external oil way at present, and asphalt channel is to pass through
The connection rubber tube being cased on oil pipe, and the relative distance of two connecting tubes is farther out, it is longer so as to cause the length of connection rubber tube, due to
The connection rubber tube is chronically exposed under the operating environment of high temperature, therefore for heat-insulated demand, need to be covered outside connection rubber tube upper one it is right
Answer the sebific duct spring of length.
Through the above it can be seen that traditional gas chamber, require the dosage for component of draining the oil that more, material oil resistant is resistance to
The wear-resisting requirement of heat is tighter, and there are certain security-hidden troubles, and therefore, those skilled in the art provide a kind of for oil
Novel gas chamber on the dual-purpose carburetor of gas, to solve the problems mentioned in the above background technology.
Summary of the invention
The novel gas chamber that the purpose of the present invention is to provide a kind of on oil-gas two-way carburetor, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: it is a kind of novel on oil-gas two-way carburetor
The lower end fixation of gas chamber, including lower cover and combustion gas cavity shell, the lower cover is connected to upper connector, the lower end of the upper connector
It is fixedly connected with connection rubber tube, the lower end of the connection rubber tube is connected with lower connector, the inside setting of the combustion gas cavity shell
There is gas chamber, and the perforation at an end position of lower connector that is internally located at of combustion gas cavity shell is connected with chamber of draining the oil, it is described to drain the oil
The lower end perforation of chamber is connected with oil-way pipe, and the junction of drain the oil chamber and oil-way pipe is equipped with part of draining the oil, and the one of the oil-way pipe
End is communicated with oil outlet.
As a further solution of the present invention: it is provided with connection rubber tube between the upper connector and lower connector, and on
Connecting tube and lower connector are penetrated through by connection rubber tube to be connected, and one end of the lower connector and connection rubber tube perforation connect, and
The other end of lower connector and chamber perforation of draining the oil connect.
As further scheme of the invention: one end of the chamber of draining the oil is connected to oil outlet by part perforation of draining the oil,
And one end perforation connection oil-way pipe of oil outlet, the oil-way pipe is a kind of built-in component, and oil-way pipe is installed on gas chamber
The inside of shell.
As further scheme of the invention: the connection rubber tube is a kind of oil resistant, heat-resisting, the stronger rubber of wear-resisting property
The component of glue material matter, the lower cover are connected by connection rubber tube, lower connector, upper connector and chamber perforation of draining the oil.
As further scheme of the invention: the combustion gas cavity shell is bolted to connection with gas chamber, and is fired
Air cavity shell is the component that a kind of thermal insulation is high and leakproofness is strong.
Compared with prior art, the beneficial effects of the present invention are:
1, by the matching design of upper connector, lower connector and connection rubber tube, the relative distance of two connecting tubes is shortened,
Reduce the use length of connection rubber tube, while also reducing the materials of part, due to the shortening of oil circuit, and the position of connecting tube is logical
Cross adjust far from engine working face, therefore there is no scald, collide with connection rubber tube the phenomenon that, so not needing to put on use again yet
In anti-scald, the anti-sebific duct spring to collide with, more save the cost；
2, it is designed using built-in oil circuit, and the oil circuit is guaranteed by machine-shaping, and the disadvantage on traditional structure is avoided, it can
More preferably by property, it solves traditional external oil line design, since connection rubber tube is chronically exposed under the operating environment of high temperature, causes
The problem of reliability of oil circuit cannot be guaranteed；
3, the present invention is not only at low cost, high-efficient, but also drains the oil easier, more thorough, sealing effect more preferably.
Detailed description of the invention
Fig. 1 is a kind of main view of novel gas chamber on oil-gas two-way carburetor；
Fig. 2 is the cross-sectional view of A-A in novel gas chamber on oil-gas two-way carburetor a kind of.
In figure: 1, lower cover；2, connection rubber tube；3, lower connector；4, upper connector；5, combustion gas cavity shell；6, oil outlet；7,
Gas chamber；8, it drains the oil chamber；9, it drains the oil part；10, oil-way pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~2, in the embodiment of the present invention, a kind of novel gas chamber on oil-gas two-way carburetor, including
The lower end fixation of lower cover 1 and combustion gas cavity shell 5, lower cover 1 is connected to upper connector 4, and the lower end of upper connector 4 is fixedly connected with connection
Sebific duct 2, the lower end of connection rubber tube 2 are connected with lower connector 3, and combustion gas cavity shell 5 is internally provided with gas chamber 7, and gas chamber
The perforation at an end position of lower connector 3 that is internally located at of shell 5 is connected with chamber 8 of draining the oil, and the lower end perforation for chamber 8 of draining the oil is connected with
Oil-way pipe 10, and the junction of drain the oil chamber 8 and oil-way pipe 10 is equipped with part 9 of draining the oil, one end of oil-way pipe 10 is communicated with oil outlet
6, combustion gas cavity shell 5 is bolted to connection with gas chamber 7, and combustion gas cavity shell 5 is that a kind of thermal insulation is high and leakproofness is strong
Component.
Connection rubber tube 2 is provided between upper connector 4 and lower connector 3, and upper connector 4 and lower connector 3 pass through company
It connects the perforation connection of sebific duct 2, one end and the perforation connection of connection rubber tube 2 of lower connector 3, and the other end of lower connector 3 and drains the oil
One end of the perforation connection of chamber 8, chamber 8 of draining the oil is connected to oil outlet 6 by the perforation of part 9 of draining the oil, and one end of oil outlet 6 penetrates through connection
Oil-way pipe 10, oil-way pipe 10 is a kind of built-in component, and oil-way pipe 10 is installed on the inside of combustion gas cavity shell 5, connection rubber tube 2
For a kind of oil resistant, heat-resisting, the stronger rubber material of wear-resisting property component, lower cover 1 by connection rubber tube 2, lower connector 3, on
Connecting tube 4 and the perforation of chamber 8 of draining the oil connect, and using lower connector 3, the matching design of connection rubber tube 2 and upper connector 4, can incite somebody to action
The relative distance of two connecting tubes shortens, and reduces the use length of connection rubber tube 2, and due to the shortening of oil circuit, and lower connection
The position of pipe 3 and upper connector 4 is adjusted to the working face far from engine by design, thus there is no scald, colliding with connects glue
The phenomenon that pipe 2, solves the problems, such as that traditional connecting tube needs to be socketed sebific duct spring, and then has saved cost.
The working principle of the invention is: the present invention at work, by the way that the trapped fuel in lower cover 1 is led using upper connector 4
Out, the lower connector 3 on combustion gas cavity shell 5 is reached by connection rubber tube 2, and then flows into and drains the oil in chamber 8, then drained the oil by adjusting
The unlatching (Oil drain operation) of part 9 can be such that oil is transported to from oil outlet 6 from built-in oil-way pipe 10, and then be flowed by oil outlet 6
Out, on the one hand the design uses the matching design of lower connector 3, connection rubber tube 2 and upper connector 4, can be by two connecting tubes
Relative distance shortens, and reduces the use length of connection rubber tube 2, and due to the shortening of oil circuit, and lower connector 3 and upper connection
The position of pipe 4 is adjusted to the working face far from engine by design, thus there is no scald, collide with connection rubber tube 2 the phenomenon that,
It solves the problems, such as that traditional connecting tube needs to be socketed sebific duct spring, has saved cost, on the other hand, set using built-in oil circuit
Meter, the oil circuit are guaranteed by machine-shaping, avoid the disadvantage on traditional structure, reliability is more preferably.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of novel gas chamber on oil-gas two-way carburetor, including lower cover (1) and combustion gas cavity shell (5), feature
It is, the lower end fixation of the lower cover (1) is connected to upper connector (4), and the lower end of the upper connector (4) is fixedly connected with connection
The lower end of sebific duct (2), the connection rubber tube (2) is connected with lower connector (3), and combustion gas cavity shell (5) are internally provided with
Gas chamber (7), and perforation is connected with chamber of draining the oil at the end position for being internally located at lower connector (3) of combustion gas cavity shell (5)
(8), the lower end perforation of the chamber of draining the oil (8) is connected with oil-way pipe (10), and the junction of chamber of draining the oil (8) and oil-way pipe (10) is pacified
Equipped with part of draining the oil (9), one end of the oil-way pipe (10) is communicated with oil outlet (6).
2. a kind of novel gas chamber on oil-gas two-way carburetor according to claim 1, which is characterized in that described
It is provided between upper connector (4) and lower connector (3) connection rubber tube (2), and upper connector (4) passes through with lower connector (3)
Connection rubber tube (2) perforation connection, one end of the lower connector (3) and connection rubber tube (2) perforation connect, and lower connector (3)
The other end and drain the oil chamber (8) perforation connect.
3. a kind of novel gas chamber on oil-gas two-way carburetor according to claim 1, which is characterized in that described
Drain the oil chamber (8) one end by part of draining the oil (9) perforation be connected to oil outlet (6), and oil outlet (6) one end perforation connection oil circuit
It manages (10), the oil-way pipe (10) is a kind of built-in component, and oil-way pipe (10) is installed on the inside of combustion gas cavity shell (5).
4. a kind of novel gas chamber on oil-gas two-way carburetor according to claim 1, which is characterized in that described
Connection rubber tube (2) is a kind of oil resistant, heat-resisting, the stronger rubber material of wear-resisting property component, and the lower cover (1) passes through connection glue
Pipe (2), lower connector (3), upper connector (4) and chamber (8) perforation of draining the oil connect.
5. a kind of novel gas chamber on oil-gas two-way carburetor according to claim 1, which is characterized in that described
Combustion gas cavity shell (5) is bolted to connection with gas chamber (7), and combustion gas cavity shell (5) for a kind of thermal insulation height and seals
The strong component of property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336271.7A CN109931187A (en) | 2019-04-24 | 2019-04-24 | A kind of novel gas chamber on oil-gas two-way carburetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336271.7A CN109931187A (en) | 2019-04-24 | 2019-04-24 | A kind of novel gas chamber on oil-gas two-way carburetor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109931187A true CN109931187A (en) | 2019-06-25 |
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ID=66990841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910336271.7A Pending CN109931187A (en) | 2019-04-24 | 2019-04-24 | A kind of novel gas chamber on oil-gas two-way carburetor |
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| Country | Link |
|---|---|
| CN (1) | CN109931187A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202510247U (en) * | 2012-01-16 | 2012-10-31 | 福鼎市丰泰化油器制造有限公司 | External carburetor oil drainage device |
| CN103104310A (en) * | 2013-02-21 | 2013-05-15 | 中国北方车辆研究所 | Vehicle-mounted power station oil drainage device |
| CN104141555A (en) * | 2013-05-07 | 2014-11-12 | 陈俭敏 | A carburetor and an oil drainage structure of the same |
| US20170159841A1 (en) * | 2015-12-08 | 2017-06-08 | Chongqing RATO Technology Co., Ltd. | Oil-gas dual-purpose integrated switch |
| CN106894920A (en) * | 2017-04-12 | 2017-06-27 | 夏品清 | A kind of oil-gas two-way integral type lubricating cup |
| CN107165741A (en) * | 2017-06-20 | 2017-09-15 | 福鼎市卡夫卡机械部件有限公司 | The oil-gas two-way carburetor that a kind of fuel automatically switches |
| CN208564801U (en) * | 2018-04-20 | 2019-03-01 | 夏品清 | The adaptive switched carburetor of digital electricity generating double fuel and its bottom cup |
| CN208633943U (en) * | 2018-07-20 | 2019-03-22 | 福建省大立通用机电制造有限公司 | Novel jettison gear |
| CN209671094U (en) * | 2019-04-24 | 2019-11-22 | 福建省大立通用机电制造有限公司 | A kind of novel gas chamber on oil-gas two-way carburetor |
-
2019
- 2019-04-24 CN CN201910336271.7A patent/CN109931187A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202510247U (en) * | 2012-01-16 | 2012-10-31 | 福鼎市丰泰化油器制造有限公司 | External carburetor oil drainage device |
| CN103104310A (en) * | 2013-02-21 | 2013-05-15 | 中国北方车辆研究所 | Vehicle-mounted power station oil drainage device |
| CN104141555A (en) * | 2013-05-07 | 2014-11-12 | 陈俭敏 | A carburetor and an oil drainage structure of the same |
| US20170159841A1 (en) * | 2015-12-08 | 2017-06-08 | Chongqing RATO Technology Co., Ltd. | Oil-gas dual-purpose integrated switch |
| CN106894920A (en) * | 2017-04-12 | 2017-06-27 | 夏品清 | A kind of oil-gas two-way integral type lubricating cup |
| CN107165741A (en) * | 2017-06-20 | 2017-09-15 | 福鼎市卡夫卡机械部件有限公司 | The oil-gas two-way carburetor that a kind of fuel automatically switches |
| CN208564801U (en) * | 2018-04-20 | 2019-03-01 | 夏品清 | The adaptive switched carburetor of digital electricity generating double fuel and its bottom cup |
| CN208633943U (en) * | 2018-07-20 | 2019-03-22 | 福建省大立通用机电制造有限公司 | Novel jettison gear |
| CN209671094U (en) * | 2019-04-24 | 2019-11-22 | 福建省大立通用机电制造有限公司 | A kind of novel gas chamber on oil-gas two-way carburetor |
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