CN106089416A - A kind of vehicle-mounted variable-frequency power generation unit - Google Patents
A kind of vehicle-mounted variable-frequency power generation unit Download PDFInfo
- Publication number
- CN106089416A CN106089416A CN201610612489.7A CN201610612489A CN106089416A CN 106089416 A CN106089416 A CN 106089416A CN 201610612489 A CN201610612489 A CN 201610612489A CN 106089416 A CN106089416 A CN 106089416A
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- China
- Prior art keywords
- unit
- motor
- combination
- engine
- limit cover
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P1/00—Air cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M1/00—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
- F02B2063/045—Frames for generator-engine sets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Motor Or Generator Frames (AREA)
Abstract
nullThe invention discloses a kind of vehicle-mounted variable-frequency power generation unit，External acoustic filter (25) and external fuel tank (26) are arranged on the outside of vehicle-mounted frequency conversion generator main body，Bottom damping collet (3) of motor of engine combination (2) of vehicle-mounted frequency conversion generator main body，Close housing (1) be respectively provided on two sides with air inlet combination I and air inlet combination II，The silencing pot (4) of motor of engine combination (2) is arranged in outer housing，Outer housing is internally formed the intracavity inter-connection of downward exhaust passage I (7) and motor of engine combination (2)，It is exhaust passage II (10) in the upper motor wind scooper (9) connected of the motor flywheels fan component (8) of motor of engine combination (2)，The intracavity inter-connection of (11) is combined with inverter in exhaust passage II (10)，It is corresponding that inverter combination (11) combines I with air inlet，It is corresponding that the engine primer (12) of motor of engine combination (2) combines II with air inlet.
Description
Technical field
The present invention relates to a kind of vehicle-mounted variable-frequency power generation unit.
Background technology
Generation current machine is applied and is often used portable unit on vehicle, it is impossible to meet vehicle travel process simultaneously
With the use of halted state, needing when major part uses stops removes vehicle body generating set.
Summary of the invention
The invention provides a kind of vehicle-mounted variable-frequency power generation unit, critical piece can be done phase according to vehicle actual state by it
The combination answered, is not travelled by vehicle or dead ship condition is limited, applied widely to vehicle, and significantly reduce and make an uproar
Sound.
Present invention employs techniques below scheme: a kind of vehicle-mounted variable-frequency power generation unit, it is provided with vehicle-mounted variable-frequency power generation owner
Body, external acoustic filter and external fuel tank, external acoustic filter and external fuel tank are arranged on the outside of vehicle-mounted frequency conversion generator main body, car
Carry frequency conversion generator main body to include closing housing, in closed housing body, be provided with motor of engine combination, motor of engine combination
Bottom damping collet, is provided with air inlet combination I in the side closing housing, is provided with air inlet combination at the opposite side closing housing
II, the side of motor of engine combination is provided with silencing pot assembly, and silencing pot assembly includes silencing pot and outer housing, and silencing pot is arranged on
In outer housing, outer housing is combined by front shroud and back cover and is formed, and outer housing is internally formed downward exhaust passage I and motor of engine combination
Intracavity inter-connection, connects on the motor flywheels fan component of motor of engine combination and has motor wind scooper, in motor wind scooper
For exhaust passage II, the motor side of motor of engine combination is provided with inverter combination, exhaust passage II and inverter combination
Intracavity inter-connection, inverter combination is combined I corresponding with air inlet, engine primer that motor of engine combines and air inlet
Combine II corresponding.
Described closing housing is provided with unit framework, is provided with unit overhead guard at the top of unit framework, at unit framework
Four sides are respectively equipped with unit limit cover I, unit limit cover II, unit limit cover III and unit limit cover IV, in the bottom of unit framework
Be provided with unit base plate, unit framework and unit overhead guard, unit limit cover I, unit limit cover II, unit limit cover III, unit limit cover IV and
Unit base plate is formed after connecting and closes housing, and air inlet combination I is provided with two air inlets I, and two air inlets I are provided with and cover II on unit limit
On, two air inlets I are disposed with protection network I, air inlet combination II is provided with an air inlet II, air inlet II is disposed with anti-
Protecting wire net II.
The described inner side of unit overhead guard, the inner side of unit limit cover I, the inner side of unit limit cover II, unit limit cover III interior
The inner side of side and unit limit cover IV is all pasted with sponge.The top of described damping collet is arranged on the motor of engine combination end
Portion, the bottom of damping collet is arranged on the base that unit base plate is provided with, and damping collet is by motor of engine combination and unit
The base of base plate be partitioned into space, this space be motor of engine combine bottom coohng passage.
The method have the advantages that after have employed above technical scheme, the vehicle-mounted variable-frequency power generation unit of the present invention
Take split-type structural, by arranged apart to unit and fuel tank, acoustic filter etc., corresponding group can be done according to vehicle actual state
Closing, applied widely to vehicle, external fuel tank and external acoustic filter are separately installed, can be distributed to according to vehicle actual state
Relevant position, the overall dimensions of unit itself greatly reduces, especially unit height, example 7kw vehicle-mounted box type frequency conversion generator
The overall height of group controls to 390mm, and the present invention is provided with and have employed the design of totally-enclosed case structure, significantly reduces noise,
Reasonably air-flow is arranged and generating set internal operating temperature is controlled in the reasonable scope.Present invention accomplishes vehicle travel and
Can work under halted state.The present invention is disposed with on two air inlets I on protection network I and air inlet II and is disposed with protection network
II, the most both ensure that ventilation, also function to safety protection function.The inner side of unit overhead guard of the present invention, unit limit cover I interior
The inner side of side, the inner side of unit limit cover II, the inner side of unit limit cover III and unit limit cover IV is all pasted with sponge, so can have
Decrease total noise of centrifuge to effect.
Accompanying drawing explanation
Fig. 1 is the structure expanded view of the present invention.
Fig. 2 is the motor of engine combination expanded view of the present invention.
Fig. 3 is the external structure of the present invention.
Fig. 4 is exhaust passage I of the present invention and the structural representation of exhaust passage II.
Fig. 5 is the top view of gas handling system of the present invention.
Fig. 6 is the front view of gas handling system of the present invention.
Fig. 7 is the application state structural representation of the present invention.
Detailed description of the invention
In Fig. 1, Fig. 2 and Fig. 3, the invention discloses a kind of vehicle-mounted variable-frequency power generation unit, it is provided with vehicle-mounted variable-frequency power generation
Owner's body, external acoustic filter 25 and external fuel tank 26, vehicle-mounted frequency conversion generator main body includes closing housing 1, in closing housing 1
It is provided with motor of engine combination 2, the bottom damping collet 3 of motor of engine combination 2, is provided with air intake in the side closing housing 1
Mouth combination I, is provided with air inlet combination II at the opposite side closing housing 1, in Fig. 4, Fig. 5 and Fig. 6, and motor of engine combination 2
Side be provided with silencing pot assembly, silencing pot assembly includes that silencing pot 4 and outer housing, silencing pot 4 are arranged in outer housing, and outer housing is by front
Cover 5 and back cover 6 combination are formed, and outer housing is internally formed the intracavity inter-connection of downward exhaust passage I 7 and motor of engine combination 2,
The hot-air combining 2 inner chamber heat exchanges formation through motor of engine is discharged downwards from exhaust passage I 7, in motor of engine group
Close to connect on the motor flywheels fan component 8 of 2 and have motor wind scooper 9, be exhaust passage II 10 in motor wind scooper 9, electromotor
The motor side of motor combination 2 is provided with inverter combination 11, and exhaust passage II 10 and inverter combine the intracavity inter-connection of 11, inverse
Become heat and the hot-air that formed of motor stator component that in device combination 11, electric elements produce downward from motor wind scooper 9
Discharge；Inverter combination 11 is combined I corresponding with air inlet, and motor of engine combines engine primer 12 and the air inlet of 2
Combining II corresponding, described closing housing 1 is provided with unit framework 13, is provided with unit overhead guard 14 at the top of unit framework 13,
Unit limit cover I 15, unit limit cover II 16, unit limit cover III 17 and unit limit cover it is respectively equipped with in four sides of unit framework 13
IV 18, unit base plate 19, unit framework 13 and unit overhead guard 14, unit limit cover I 15, unit it is provided with in the bottom of unit framework 13
Limit cover II 16, unit limit cover III 17, unit limit cover IV 18 and unit base plate 19 are formed after connecting and close housing 1, air inlet combination I
Being provided with two air inlets I 20, two air inlets I 20 are provided with on unit limit cover II 16, are disposed with protection network I on two air inlets I 20
21, air inlet combination II is provided with an air inlet II 22, and air inlet II 22 is disposed with protection network II 23, and fresh air outside is divided
Do not enter motor of engine combination 2 from two air inlets I 20 and an air inlet II 22, motor of engine combined 2 internal coolings,
Also provide for the oxygen that motor of engine combination 2 operation needs, be positioned at the side of engine primer 12 in motor of engine combination 2
Bottom is provided with air filter of engine 27, combines 11 liang from engine primer 12 and inverter during motor of engine combination 2 work
Side suction airflow respectively, cools down machine inner chamber, sucks fresh air from air filter of engine 20, for motor of engine
The cylinder head burning of combination 2.The described inner side of unit overhead guard 14, the inner side of unit limit cover I 15, the inner side of unit limit cover II 16,
The inner side of unit limit cover III 17 and the inner side of unit limit cover IV 18 are all pasted with sponge, and the top of described damping collet 3 is installed
Bottom motor of engine combination 2, the bottom of damping collet 3 is arranged on the base 24 that unit base plate 19 is provided with, at the bottom of damping
Torr 3 is partitioned into space by the base 24 of motor of engine combination 2 and unit base plate 19, and this space is motor of engine combination 2
Bottom coohng passage, motor of engine can be combined for 2 ends by cooling duct by the air-flow of process bottom motor of engine combination 2
Portion cools down.In the figure 7, the present invention vehicle-mounted variable-frequency power generation unit is externally connected to external acoustic filter 25 and external in use
Fuel tank 26, motor of engine combines the red-hot waste gas that 2 cylinder heads burnings produce and is entered external acoustic filter 25 arranged by silencing pot 4
Going out, the overall height of vehicle-mounted box type variable-frequency power generation unit of the present invention controls to 390mm.
Claims (4)
1. a vehicle-mounted variable-frequency power generation unit, it is characterized in that it be provided with vehicle-mounted frequency conversion generator main body, external acoustic filter (25) and
External fuel tank (26), external acoustic filter (25) and external fuel tank (26) are arranged on the outside of vehicle-mounted frequency conversion generator main body, vehicle-mounted
Frequency conversion generator main body includes closing housing (1), is provided with motor of engine combination (2), motor of engine in closing housing (1)
Bottom damping collet (3) of combination (2), is provided with air inlet combination I in the side closing housing (1), is closing the another of housing (1)
Side is provided with air inlet combination II, and the side of motor of engine combination (2) is provided with silencing pot assembly, and silencing pot assembly includes eliminating the noise
Cylinder (4) and outer housing, silencing pot (4) is arranged in outer housing, and outer housing is combined by front shroud (5) and back cover (6) and formed, and outer housing is internally formed
Downward exhaust passage I (7) and motor of engine combine the intracavity inter-connection of (2), and the motor at motor of engine combination (2) flies
The upper connection of wheel fan component (8) has motor wind scooper (9), is exhaust passage II (10), starts electromechanics in motor wind scooper (9)
The motor side of machine combination (2) is provided with inverter combination (11), and the inner chamber phase of (11) is combined with inverter in exhaust passage II (10)
Connection, inverter combination (11) combines I corresponding with air inlet, the engine primer (12) of motor of engine combination (2) and
It is corresponding that air inlet combines II.
Vehicle-mounted variable-frequency power generation unit the most according to claim 1, is characterized in that described closing housing (1) is provided with unit frame
Frame (13), is provided with unit overhead guard (14) at the top of unit framework (13), is respectively equipped with in four sides of unit framework (13)
Unit limit cover I (15), unit limit cover II (16), unit limit cover III (17) and unit limit cover IV (18), at unit framework (13)
Bottom is provided with unit base plate (19), unit framework (13) and unit overhead guard (14), unit limit cover I (15), unit limit cover II (16),
Unit limit cover III (17), unit limit cover IV (18) and unit base plate (19) are formed after connecting and close housing (1), air inlet combination I
Being provided with two air inlets I (20), two air inlets I (20) are provided with on unit limit cover II (16), are disposed with on two air inlets I (20)
Protection network I (21), air inlet combination II is provided with an air inlet II (22), air inlet II (22) is disposed with protection network II
(23).
Vehicle-mounted variable-frequency power generation unit the most according to claim 2, is characterized in that the described inner side of unit overhead guard (14), machine
The inner side of group limit cover I (15), the inner side of unit limit cover II (16), the inner side of unit limit cover III (17) and unit limit cover IV (18)
Inner side is all pasted with sponge.
Vehicle-mounted variable-frequency power generation unit the most according to claim 2, is characterized in that the top of described damping collet (3) is installed
In motor of engine combination (2) bottom, the bottom of damping collet (3) is arranged on the base (24) that unit base plate (19) is provided with
On, damping collet (3) is partitioned into space by the base (24) of motor of engine combination (2) and unit base plate (19), this space
(2) bottom coohng passage is combined for motor of engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610612489.7A CN106089416A (en) | 2016-07-31 | 2016-07-31 | A kind of vehicle-mounted variable-frequency power generation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610612489.7A CN106089416A (en) | 2016-07-31 | 2016-07-31 | A kind of vehicle-mounted variable-frequency power generation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106089416A true CN106089416A (en) | 2016-11-09 |
Family
ID=57479373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610612489.7A Pending CN106089416A (en) | 2016-07-31 | 2016-07-31 | A kind of vehicle-mounted variable-frequency power generation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106089416A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150285A (en) * | 2018-01-16 | 2018-06-12 | 常州市海润机电有限公司 | Double heat dissipation diesel-driven generators |
| CN109339942A (en) * | 2018-12-24 | 2019-02-15 | 重庆大江动力设备制造有限公司 | A kind of universal machine generating set frame structure |
| CN109818461A (en) * | 2019-03-12 | 2019-05-28 | 驰美电机（上海）有限公司 | A kind of integrated form frequency conversion intelligent driving system of permanent magnet motor |
| CN110486155A (en) * | 2019-09-10 | 2019-11-22 | 浙江乐恒动力科技股份有限公司 | A kind of water dust separated structure of box type electric generator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05202765A (en) * | 1992-01-28 | 1993-08-10 | Yanmar Diesel Engine Co Ltd | Cooling structure of working machine having noise-controlled engine |
| CN204532531U (en) * | 2015-01-05 | 2015-08-05 | 浙江幸福航天科技有限公司 | A kind of separated low-noise diesel generating set |
| CN105422274A (en) * | 2014-09-18 | 2016-03-23 | 苏州金鼎机械制造有限公司 | Silent type generator set |
| CN105781731A (en) * | 2016-04-22 | 2016-07-20 | 江苏杰特动力科技有限公司 | Vehicle-mounted variable-frequency generator set |
| CN206035635U (en) * | 2016-07-31 | 2017-03-22 | 江苏杰特动力科技有限公司 | On -vehicle power frequency conversion generator set |
-
2016
- 2016-07-31 CN CN201610612489.7A patent/CN106089416A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05202765A (en) * | 1992-01-28 | 1993-08-10 | Yanmar Diesel Engine Co Ltd | Cooling structure of working machine having noise-controlled engine |
| CN105422274A (en) * | 2014-09-18 | 2016-03-23 | 苏州金鼎机械制造有限公司 | Silent type generator set |
| CN204532531U (en) * | 2015-01-05 | 2015-08-05 | 浙江幸福航天科技有限公司 | A kind of separated low-noise diesel generating set |
| CN105781731A (en) * | 2016-04-22 | 2016-07-20 | 江苏杰特动力科技有限公司 | Vehicle-mounted variable-frequency generator set |
| CN206035635U (en) * | 2016-07-31 | 2017-03-22 | 江苏杰特动力科技有限公司 | On -vehicle power frequency conversion generator set |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150285A (en) * | 2018-01-16 | 2018-06-12 | 常州市海润机电有限公司 | Double heat dissipation diesel-driven generators |
| CN108150285B (en) * | 2018-01-16 | 2023-11-07 | 常州市海润机电有限公司 | Double-heat-dissipation diesel generator |
| CN109339942A (en) * | 2018-12-24 | 2019-02-15 | 重庆大江动力设备制造有限公司 | A kind of universal machine generating set frame structure |
| CN109818461A (en) * | 2019-03-12 | 2019-05-28 | 驰美电机（上海）有限公司 | A kind of integrated form frequency conversion intelligent driving system of permanent magnet motor |
| CN110486155A (en) * | 2019-09-10 | 2019-11-22 | 浙江乐恒动力科技股份有限公司 | A kind of water dust separated structure of box type electric generator |
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| PB01 | Publication | ||
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Application publication date: 20161109 |