CN216588900U - Engine fuel sprayer that oil spout is effectual - Google Patents
Engine fuel sprayer that oil spout is effectual Download PDFInfo
- Publication number
- CN216588900U CN216588900U CN202122669511.0U CN202122669511U CN216588900U CN 216588900 U CN216588900 U CN 216588900U CN 202122669511 U CN202122669511 U CN 202122669511U CN 216588900 U CN216588900 U CN 216588900U
- Authority
- CN
- China
- Prior art keywords
- oil
- fixedly connected
- inner cavity
- tank
- booster pump
- 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.)
- Active
Links
Images
Abstract
The utility model discloses an engine oil nozzle with a good oil injection effect, which comprises an oil injection tank, wherein the left side of the oil injection tank is fixedly connected with a shell, the top of an inner cavity of the oil injection tank is fixedly connected with an oil delivery pipe, and the bottom of the oil delivery pipe is fixedly provided with a booster pump. According to the utility model, gasoline is injected into the oil delivery pipe through the oil injection port, the gasoline is pressurized and sucked by the booster pump, then is conveyed to the interior of the spray nozzle through the flow dividing pipe, the screw rod is driven by the motor to work, the threaded sleeve is driven by the screw rod to move, the partition plate is driven by the threaded sleeve to move, the fixed plate is driven by the partition plate to move upwards, and the fixed plate is separated from two sides of the drainage plate, so that the spray nozzle of the oil spray nozzle fills the gasoline into the oil spray nozzle body, and the problem that the normal oil spray work is influenced due to the fact that the electromagnetic coil is fatigued due to long-time work in the working process of the existing oil spray nozzle is solved.
Description
Technical Field
The utility model relates to the technical field of engine oil nozzles, in particular to an engine oil nozzle with a good oil injection effect.
Background
The automobile oil nozzle is a simple electromagnetic valve, when an electromagnetic coil is electrified, suction force is generated, a needle valve is sucked up, a spray hole is opened, fuel oil is sprayed out at a high speed through an annular gap between a pintle and the spray hole at the head of the needle valve to form a mist shape, combustion and full combustion are facilitated, the existing oil nozzle can cause serious abrasion due to fatigue caused by long-time work of the electromagnetic coil in the working process, normal oil spraying work can be influenced, and therefore the engine oil nozzle with the good oil spraying effect is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the engine oil nozzle with good oil injection effect, which has the advantage of convenient use and solves the problem that the normal oil injection work is influenced because the electromagnetic coil can generate fatigue due to long-time work in the working process of the existing oil nozzle.
The engine oil nozzle with good oil injection effect comprises an oil injection tank, wherein the left side of the oil injection tank is fixedly connected with a shell, the top of the inner cavity of the oil spraying tank is fixedly connected with an oil delivery pipe, the bottom of the oil delivery pipe is fixedly provided with a booster pump, the bottom of the booster pump is fixedly connected with a shunt tube, the top of the inner cavity of the shell is fixedly provided with a motor, the output end of the motor is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a threaded sleeve, the right side of the threaded sleeve is fixedly connected with a partition plate, the bottom of the partition plate is fixedly connected with a fixing plate, the bottom of the oil spraying tank is fixedly connected with an oil nozzle body, the surface of the oil spraying tank is fixedly connected with an observation window, the oil nozzle comprises an oil nozzle body, and is characterized in that a through groove is formed in the bottom of an inner cavity of the oil nozzle body, a support is fixedly connected to the surface of a booster pump, and the two sides of the support are fixedly connected to the surface of the inner cavity of an oil spraying tank.
According to the engine oil nozzle with the good oil injection effect, the two ends of the bottom of the inner cavity of the oil injection tank are fixedly connected with the drainage plates, the surface of the fixing plate is movably connected to the inner sides of the drainage plates, and gasoline discharged by the shunt tubes can be guided into the oil nozzle body through the arrangement of the drainage plates.
According to the engine oil nozzle with good oil injection effect, the two ends of the bottom of the flow dividing pipe are fixedly connected with the spray heads, the top of the oil conveying pipe is fixedly connected with the oil injection port, the pipeline is conveniently connected to the inner cavity of the oil injection port through the arrangement of the oil injection port, the stability in working is improved, and blockage is avoided.
According to the engine oil nozzle with good oil injection effect, the top of the partition plate is fixedly connected with the limiting spring, the other end of the limiting spring is fixedly connected to the top of the inner cavity of the shell and the top of the inner cavity of the oil injection box, the surface of the partition plate can be limited through the limiting spring, and the phenomenon of blockage in the working process is avoided.
According to the engine oil nozzle with the good oil injection effect, the positioning groove is formed in the left side of the inner cavity of the shell, the left side of the threaded sleeve is movably connected into the inner cavity of the positioning groove, the surface of the threaded sleeve can be limited through the positioning groove, and the phenomenon that the normal use and operation are influenced due to autorotation in the working process is avoided.
According to the engine oil nozzle with good oil injection effect, the sliding groove is formed in the right side of the inner cavity of the oil injection tank, the surface of the partition plate is movably connected into the inner cavity of the sliding groove, the surface of the partition plate can be limited through the arrangement of the sliding groove, and the phenomenon of blockage in the working process is avoided.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, gasoline is injected into the oil delivery pipe through the oil injection port, after the gasoline is pressurized and sucked by the booster pump, the gasoline is transported to the interior of the spray nozzle through the flow dividing pipe, the screw rod is driven by the motor to work, the threaded sleeve is driven by the screw rod to move, the partition plate is driven by the threaded sleeve to move, the fixed plate is driven by the partition plate to move upwards, the fixed plate is separated from two sides of the drainage plate, so that the spray nozzle fills the gasoline into the oil spray nozzle body, the gasoline is sprayed into the engine through the through groove to be uniformly combusted through the downward movement of the fixed plate, the effect of convenient use is achieved, and the problem that the normal oil spraying work is influenced due to the severe abrasion caused by the fatigue generated by the long-time work of the electromagnetic coil in the working process of the existing oil spray nozzle is solved.
2. The surface of the partition plate can be limited by the arrangement of the sliding groove, so that the phenomenon of blocking in the working process is avoided.
3. The positioning groove is arranged, so that the surface of the threaded sleeve can be limited, and the phenomenon that the normal use and operation are influenced due to autorotation in the working process is avoided.
4. The surface of the partition plate can be limited by the limiting spring, so that the phenomenon of blocking in the working process is avoided.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view of a fuel injector constructed in accordance with the present invention.
In the figure: 1. spraying an oil tank; 2. an oil filling port; 3. a housing; 4. an oil nozzle body; 5. an observation window; 6. positioning a groove; 7. a screw; 8. a motor; 9. a support; 10. an oil delivery pipe; 11. a booster pump; 12. a shunt tube; 13. a partition plate; 14. a drainage plate; 15. a fixing plate; 16. a spray head; 17. a limiting spring; 18. a threaded sleeve; 19. a through groove; 20. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The oil injection tank 1, the oil injection port 2, the shell 3, the oil injection nozzle body 4, the observation window 5, the positioning groove 6, the screw 7, the motor 8, the bracket 9, the oil delivery pipe 10, the booster pump 11, the shunt pipe 12, the partition plate 13, the drainage plate 14, the fixing plate 15, the spray head 16, the limiting spring 17, the thread bush 18, the through groove 19 and the sliding groove 20 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the oil injection tank can be known by a technical manual or a conventional experimental method.
Please refer to fig. 1-3, an engine fuel spray nozzle with good fuel spray effect comprises a fuel spray tank 1, a left fixedly connected casing 3 of the fuel spray tank 1, an inner cavity top fixedly connected with a fuel delivery pipe 10 of the fuel spray tank 1, a booster pump 11 is fixedly installed at the bottom of the fuel delivery pipe 10, a bottom fixedly connected with shunt pipe 12 of the booster pump 11, a motor 8 is fixedly installed at the inner cavity top of the casing 3, an output end fixedly connected with screw 7 of the motor 8, a surface thread of the screw 7 is connected with a thread bushing 18, a right fixedly connected with partition plate 13 of the thread bushing 18, a bottom fixedly connected with fixing plate 15 of the partition plate 13, a bottom fixedly connected with fuel spray nozzle body 4 of the fuel spray tank 1, a surface fixedly connected with observation window 5 of the fuel spray tank 1, a through groove 19 is formed at the bottom of an inner cavity of the fuel spray nozzle body 4, a surface fixedly connected with a support 9 of the booster pump 11, and two sides of the support 9 are both fixedly connected with the surface of the inner cavity of the fuel spray tank 1.
Spout the equal fixedly connected with drainage plate 14 in inner chamber bottom both ends of oil tank 1, the surperficial swing joint of fixed plate 15 is in the inboard of drainage plate 14, through the setting of drainage plate 14, can guide the inside that gets into fuel sprayer body 4 to the petrol that shunt tubes 12 discharged.
The equal fixedly connected with shower nozzle 16 in bottom both ends of shunt tubes 12, the top fixedly connected with oiling mouth 2 of defeated oil pipe 10, through the setting of oiling mouth 2, conveniently with pipe connection in the inner chamber of oiling mouth 2, improve the stability of during operation, avoid taking place to block up.
The top fixedly connected with of baffle 13 has spacing spring 17, and spacing spring 17's the other end fixed connection in casing 3 and spout the inner chamber top of oil tank 1, through spacing spring 17's setting, can carry on spacingly to the surface of baffle 13, avoids the in-process of work to take place the phenomenon that the card pauses.
Constant head tank 6 has been seted up on the inner chamber left side of casing 3, and threaded sleeve 18's left side swing joint can carry on spacingly to threaded sleeve 18's surface through the setting of constant head tank 6 in the inner chamber of constant head tank 6, avoids the in-process of work to take place the rotation, influences normal use operation.
Spout oil tank 1's inner chamber right side and seted up spout 20, the surface swing joint of baffle 13 in the inner chamber of spout 20, through the setting of spout 20, can carry on spacingly to the surface of baffle 13, avoids the in-process of work to take place the phenomenon that the card is pause.
During the use, pour into petrol into to the inside of defeated oil pipe 10 through oiling mouth 2, inhale the back with petrol pressure boost through booster pump 11, transport to the inside of shower nozzle 16 by shunt tubes 12, drive screw 7 through motor 8 and carry out work, drive thread bush 18 through screw 7 and remove, drive baffle 13 through thread bush 18 and remove, drive fixed plate 15 rebound through baffle 13, break away from the both sides of drainage plate 14 through fixed plate 15, make its shower nozzle 16 pour into petrol to the inside of fuel sprayer body 4, move down through fixed plate 15 and spray petrol in engine inside by logical groove 19 and carry out even burning, the effect that facilitates the use has been reached, the problem of current fuel sprayer at the in-process of work can produce fatigue because solenoid's long-time work leads to serious wearing and tearing, can influence normal oil spout work has been solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an effectual engine fuel sprayer of oil spout, is including spouting oil tank (1), its characterized in that: the oil spraying device is characterized in that a shell (3) is fixedly connected to the left side of an oil spraying tank (1), an oil conveying pipe (10) is fixedly connected to the top of an inner cavity of the oil spraying tank (1), a booster pump (11) is fixedly mounted at the bottom of the oil conveying pipe (10), a shunt pipe (12) is fixedly connected to the bottom of the booster pump (11), a motor (8) is fixedly mounted at the top of the inner cavity of the shell (3), a screw rod (7) is fixedly connected to the output end of the motor (8), a threaded sleeve (18) is connected to the surface of the screw rod (7) in a threaded manner, a partition plate (13) is fixedly connected to the right side of the threaded sleeve (18), a fixing plate (15) is fixedly connected to the bottom of the partition plate (13), an oil spraying nozzle body (4) is fixedly connected to the bottom of the oil spraying tank (1), an observation window (5) is fixedly connected to the surface of the oil spraying nozzle body (4), and a through groove (19) is formed in the bottom of the inner cavity of the oil spraying nozzle body (4), the surface fixed connection of booster pump (11) has support (9), the equal fixed connection in inner chamber surface that spouts oil tank (1) in both sides of support (9).
2. The fuel injector of claim 1, wherein: spout equal fixedly connected with drainage plate (14) in inner chamber bottom both ends of oil tank (1), the surperficial swing joint of fixed plate (15) is in the inboard of drainage plate (14).
3. The fuel injector of claim 1, wherein: the equal fixedly connected with shower nozzle (16) in bottom both ends of shunt tubes (12), the top fixedly connected with oiling mouth (2) of defeated oil pipe (10).
4. The fuel injector of claim 1, wherein: the top fixedly connected with spacing spring (17) of baffle (13), the other end fixed connection of spacing spring (17) is in casing (3) and spouts the inner chamber top of oil tank (1).
5. The fuel injector of claim 1, wherein: the left side of the inner cavity of the shell (3) is provided with a positioning groove (6), and the left side of the threaded sleeve (18) is movably connected into the inner cavity of the positioning groove (6).
6. The fuel injector of claim 1, wherein: a sliding groove (20) is formed in the right side of the inner cavity of the oil spraying tank (1), and the surface of the partition plate (13) is movably connected into the inner cavity of the sliding groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122669511.0U CN216588900U (en) | 2021-11-03 | 2021-11-03 | Engine fuel sprayer that oil spout is effectual |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122669511.0U CN216588900U (en) | 2021-11-03 | 2021-11-03 | Engine fuel sprayer that oil spout is effectual |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216588900U true CN216588900U (en) | 2022-05-24 |
Family
ID=81642845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122669511.0U Active CN216588900U (en) | 2021-11-03 | 2021-11-03 | Engine fuel sprayer that oil spout is effectual |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216588900U (en) |
-
2021
- 2021-11-03 CN CN202122669511.0U patent/CN216588900U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205761916U (en) | Driven high voltage airless spray gun | |
| CN216588900U (en) | Engine fuel sprayer that oil spout is effectual | |
| CN100422545C (en) | Oil spray nozzle | |
| JP2019537681A (en) | Apparatus for injecting cleaning liquid for the intake circuit in motor vehicles | |
| CN108119205B (en) | Crankcase ventilation cleaning device | |
| CN108730089B (en) | Engine fuel sprayer | |
| CN217976435U (en) | Engine fuel sprayer that safety and stability is good and difficult jam | |
| CN205823506U (en) | A kind of diesel generating set exempts from air-discharging oil supply system | |
| CN214944672U (en) | Nozzle tip capable of enlarging oil injection range | |
| CN211514924U (en) | Liquid supply device of handheld electric spray gun | |
| CN209210371U (en) | Atomising device and white oil atomization system | |
| CN205503332U (en) | Jam type diesel engine fuel sprayer is prevented to built -in two gerar grinding | |
| CN208667068U (en) | A kind of fuel oil additive packing spray head | |
| CN113243574B (en) | Electron cigarette tobacco tar antidrip liquid filling machine | |
| CN218117938U (en) | Piezoelectric common rail needle valve coupling part | |
| CN205503333U (en) | Built -in triangle changes high -efficient diesel engine fuel sprayer of tooth | |
| CN213205869U (en) | Double-oil pump built-in far-end oil absorption fuel pump assembly | |
| CN217178230U (en) | Lubricating oil injection device | |
| CN217798109U (en) | High-pressure pneumatic cleaning gun for high-speed wire finishing mill | |
| CN109234935A (en) | Atomising device, white oil atomization system and embroidery machine oiling method | |
| CN219548981U (en) | Automatic cleaning device for engine air inlet channel | |
| CN114871187B (en) | Tobacco scale cleaning device | |
| CN212252033U (en) | Lubricating oil filler | |
| CN215489001U (en) | Automatic oiling mechanism of bundling machine | |
| CN110043782B (en) | Oil atomizer with function of filling oil without stopping gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220831 Address after: Building 2, No. 220, Xitai Road, Meicun Street, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Yidu Power Technology Co.,Ltd. Address before: 214000 No. 220 Xitai Road, Meicun, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Yidu Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |