CN108071783A - A kind of transmission mechanism of generator - Google Patents
A kind of transmission mechanism of generator Download PDFInfo
- Publication number
- CN108071783A CN108071783A CN201711358555.3A CN201711358555A CN108071783A CN 108071783 A CN108071783 A CN 108071783A CN 201711358555 A CN201711358555 A CN 201711358555A CN 108071783 A CN108071783 A CN 108071783A
- Authority
- CN
- China
- Prior art keywords
- oil
- housing
- low
- gear
- shaft
- 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.)
- Pending
Links
Classifications
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0402—Cleaning of lubricants, e.g. filters or magnets
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
- F16H57/0435—Pressure control for supplying lubricant; Circuits or valves therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a kind of transmission mechanisms of generator, including housing, grease-box, high speed rotating shaft, second bearing and flow detector, one end of the housing is plugged with low speed shaft, connecting flange is installed in hull outside in the low speed shaft, the low speed shaft is provided with low-speed gear on one end inside housings, it is rotatablely connected between the low speed shaft and housing by the clutch shaft bearing being mounted in inner walls, high gear is provided on the one side side of the low-speed gear, and low-speed gear intermeshes with high gear, the high gear is rotatablely connected with high speed rotating shaft, and high speed rotating shaft is rotatablely connected by the opposite side of second bearing and housing, the bottom of the housing offers oil collect port, and the oil filtering disc with being arranged on hull outside of oil collect port is threadedly coupled.Lubricating oil of the present invention can quantify addition and Excess lubricating oil can recycle automatically, and lubricating oil is greatly saved, it is stronger to reduce cost of electricity-generating practicability.
Description
Technical field
The present invention relates to the production of internal combustion engine generator and equipment manufacturing technology field, is specially a kind of driver of generator
Structure.
Background technology
Generator refers to the mechanical equipment into electric energy by the energy conversion of other forms, it is by the hydraulic turbine, steam turbine, diesel oil
The energy that current, air-flow, fuel combustion or nuclear fission generate is converted into mechanical energy biography by machine or the driving of other dynamic power machines
Electric energy is converted to generator, then by generator, generator has extensively in industrial and agricultural production, national defence, science and technology and daily life
Purposes, there are many form of generator, diesel-driven generator, diesel-driven generator with diesel oil etc. for fuel, using diesel engine as prime mover
The dynamic power machine of electrical power generators is driven by transmission mechanism, therefore the state of the transmission mechanism of generator directly influences power generation
Operating status.
But the transmission mechanism technology of existing generator has the following disadvantages：
1st, when adding lubricating oil, the addition and filling speed of lubricating oil are difficult to control the transmission mechanism of existing generator,
Lubricating oil is easily added, drive mechanism lubrication is uneven, and effect is poor, and lubricating oil easily overflows during addition, and it is unnecessary to cause
Waste.
2nd, after the transmission lubrication oil of existing generator is added, can not recycle in time, lubricating oil waste is more serious,
So as to improve cost of electricity-generating.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of transmission mechanism of generator, solves existing technology
Lubricating oil additive amount is difficult to control and is difficult to recycle after adding, wastes the problem of more serious.
To achieve the above object, the present invention provides following technical solution：A kind of transmission mechanism of generator, including housing,
Grease-box, high speed rotating shaft, second bearing and flow detector, one end of the housing are plugged with low speed shaft, the low speed
Connecting flange is installed in hull outside in shaft, the low speed shaft is provided with low-speed gear on one end inside housings,
It is rotatablely connected between the low speed shaft and housing by the clutch shaft bearing being mounted in inner walls, the one of the low-speed gear
High gear is provided on the side of side, and low-speed gear intermeshes with high gear, the high gear and high speed rotating shaft
Rotation connection, and high speed rotating shaft is rotatablely connected by the opposite side of second bearing and housing, and the bottom of the housing offers
Oil collect port, and the oil filtering disc with being arranged on hull outside of oil collect port is threadedly coupled, and the other end of the oil filtering disc is connected with
Oil collecting pipe, the other end of the oil collecting pipe are connected with grease-box, and the bottom of the grease-box is connected with circulating pipe, and
The pouring orifice on top of the other end of circulating pipe with opening up housing is connected, and pressure oil pump, institute are equipped on the circulating pipe
It states and flow detector is installed on circulating pipe above pressure oil pump, the top junction peace of the circulating pipe and housing
Equipped with flow control valve, and flow control valve is solenoid electric valve, in pressure oil pump oil pump and flow on the circulating pipe
Controller is installed between detector.
Preferably, the oil collect port and pouring orifice are separately positioned on the surface with low-speed gear and the high gear field of conjugate action
In position directly below.
Preferably, the oil strain that is internally provided with of the oil filtering disc sieves.
Preferably, control button and liquid crystal display be installed on the controller, and controller respectively with pressurised oil
Pump, flow detector and flow control valve are electrically connected by conducting wire.
Preferably, sealing ring is provided between the oil filtering disc and oil collect port, and sealing ring is rubber ring.
The present invention provides a kind of transmission mechanisms of generator, possess following advantageous effect：
（1）The present invention is by setting flow control device, and the low speed shaft of the present invention passes through connecting flange and generator during use
Power set connection, high speed rotating shaft be connected with engine block, and during generator, power set drive low speed shaft rotation is low
Fast shaft drives low-speed gear to rotate, and low-speed gear is engaged with high gear so as to which high gear be driven to rotate, with high gear
The high speed rotating shaft of rotation connection drives the rotor of generator to rotate, and kinetic energy is converted into electric energy and realizes power generation, simultaneously
Operating personnel are by the uninterrupted of the control button adjustable throttle valve on movement controller, and lubricating oil is in the work of pressure oil pump
Enter pouring orifice by circulating pipe under to be finally dropped in housing on low-speed gear and high gear site of engagement to driver
It is lubricated inside structure, the lubrication speed and lubrication amount of lubricating oil can be controlled as needed by aforesaid operations, so that passing
Dynamic work efficiency of machine higher.
（2）The present invention is by setting oil filtering disc, circulating pipe, pressure oil pump, can edge when the in vivo lubricating oil of shell is excessive
It housing bottom and is flowed into oil collect port, and enter by oil collect port in oil filtering disc, the oil strain sieve in oil filtering disc can will be in lubricating oil
On oil strain sieve, then extra lubricating oil is pooled in grease-box, is passed through for disintegrating slag barrier inside the transmission mechanism contained
It under the suction of pressure oil pump, is re-injected into housing and reused by circulating pipe, circulating pipe is avoided to block, while significantly
The lubricating oil of saving, reduces cost of electricity-generating indirectly.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the top view of oil filtering disc of the present invention.
In figure：1 housing, 2 low speed shafts, 3 low-speed gears, 4 clutch shaft bearings, 5, connecting flange, 6 high gears, 7 turn at a high speed
Axis, 8 second bearings, 9 oil collect ports, 10 oil filtering discs, 11 oil collecting pipes, 12 grease-boxs, 13 circulating pipes, 14 pressure oil pumps, 15 streams
Measure detector, 16 flow control valves, 17 pouring orifices, 18 oil strains sieve, 19 controllers.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
As shown in Figs. 1-3, the present invention provides a kind of technical solution：A kind of transmission mechanism of generator, including housing 1, profit
Oil tank 12, high speed rotating shaft 7, second bearing 8 and flow detector 15, one end of housing 1 are plugged with low speed shaft 2, low speed rotation
Connecting flange 5 is installed in 1 outside of housing on axis 2, low speed shaft 2 is provided with low-speed gear 3 on one end inside housing 1,
It is rotatablely connected between low speed shaft 2 and housing 1 by the clutch shaft bearing 4 being mounted on 1 inner wall of housing, the one side of low-speed gear 3
High gear 6 is provided on side, and low-speed gear 3 intermeshes with high gear 6,7 turns of high gear 6 and high speed rotating shaft
Dynamic connection, and high speed rotating shaft 7 is rotatablely connected by the opposite side of second bearing 8 and housing 1, and the bottom of housing 1 offers collection
Hydraulic fluid port 9, and the oil filtering disc 10 with being arranged on 1 outside of housing of oil collect port 9 is threadedly coupled, and the other end of oil filtering disc 10 is connected with
Oil collecting pipe 11, the other end of oil collecting pipe 11 are connected with grease-box 12, and the bottom of grease-box 12 is connected with circulating pipe 13, and
And the pouring orifice 17 on top of the other end of circulating pipe 13 with opening up housing 1 is connected, and pressurised oil is equipped on circulating pipe 13
14 are pumped, flow detector 15, the top of circulating pipe 13 and housing 1 are installed on circulating pipe 13 in the top of pressure oil pump 14
Junction is equipped with flow control valve 16, and flow control valve 16 is solenoid electric valve, in pressure oil pump on circulating pipe 13
Controller 19 is installed, oil collect port 9 and pouring orifice 17 are separately positioned on and low-speed gear 3 between oil pump 14 and flow detector 15
With on the surface and position directly below of 6 field of conjugate action of high gear, oil filtering disc 10 be internally provided with oil strain sieve 18, controller 19
On control button and liquid crystal display be installed, and controller 19 respectively with pressure oil pump 14, flow detector 15 and flow
Control valve 16 is electrically connected by conducting wire, sealing ring is provided between oil filtering disc 10 and oil collect port 9, and sealing ring is rubber
Circle.
In use, the low speed shaft 2 of the present invention is connected by connecting flange 4 with the power set of generator when using, it is high
Fast shaft 6 is connected with engine block, and during generator, power set drive low speed shaft 2 to rotate, and low speed shaft 2 drives low speed
Gear 3 rotates, and low-speed gear 3 engages that high gear 6 is driven to rotate with high gear 6, is rotatablely connected with high gear 6
High speed rotating shaft 7 drives the rotor of generator to rotate, and kinetic energy is converted into electric energy and realizes power generation, while operating personnel press
The uninterrupted of control button adjustable throttle valve 16 on movement controller 19, lubricating oil is under the action of pressure oil pump 14
It is finally dropped in housing 1 on low-speed gear 3 and 6 site of engagement of high gear to transmission into pouring orifice 17 by circulating pipe 13
It is in-house to be lubricated, when the lubricating oil in housing 1 is excessive, oil collect port 9 can be flowed into along 1 bottom of housing, and passed through
Oil collect port 9 enters in oil filtering disc 10, broken inside the transmission mechanisms that the oil strain sieve 18 in oil filtering disc 10 can will contain in lubricating oil
Slag barrier is on oil strain sieve 18, and then extra lubricating oil is pooled in grease-box 12, under the suction by pressure oil pump 14,
It is re-injected into housing 1 and reused by circulating pipe 13.
It can to sum up obtain, it is of the invention by setting oil filtering disc 10, circulating pipe 13, pressure oil pump 14 and flow control valve 16,
Solve the problems, such as existing technology lubricating oil additive amount be difficult to control and be difficult to recycle after adding, waste it is more serious.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of transmission mechanism of generator, including housing（1）, grease-box（12）, high speed rotating shaft（7）, second bearing（8）With
Flow detector（15）, it is characterised in that：The housing（1）One end be plugged with low speed shaft（2）, the low speed shaft（2）
On in housing（1）Outside is equipped with connecting flange（5）, the low speed shaft（2）In housing（1）It is provided on internal one end low
Fast gear（3）, the low speed shaft（2）With housing（1）Between by being mounted on housing（1）Clutch shaft bearing on inner wall（4）Turn
Dynamic connection, the low-speed gear（3）One side side on be provided with high gear（6）, and low-speed gear（3）With high gear
（6）It intermeshes, the high gear（6）With high speed rotating shaft（7）Rotation connection, and high speed rotating shaft（7）Pass through second bearing
（8）With housing（1）Opposite side rotation connection, the housing（1）Bottom offer oil collect port（9）, and oil collect port（9）'s
With being arranged on housing（1）The oil filtering disc in outside（10）It is threadedly coupled, the oil filtering disc（10）The other end be connected with oil collecting pipe
（11）, the oil collecting pipe（11）The other end and grease-box（12）Connection, the grease-box（12）Bottom be connected with and follow
Ring oil pipe（13）, and circulating pipe（13）The other end and open up housing（1）Top pouring orifice（17）Connection, it is described to follow
Ring oil pipe（13）On pressure oil pump is installed（14）, the circulating pipe（13）On in pressure oil pump（14）Top stream is installed
Measure detector（15）, the circulating pipe（13）With housing（1）Top junction flow control valve is installed（16）, and flow
Control valve（16）For solenoid electric valve, the circulating pipe（13）On in pressure oil pump oil pump（14）And flow detector（15）
Between controller is installed（19）.
2. a kind of transmission mechanism of generator according to claim 1, it is characterised in that：The oil collect port（9）And oiling
Mouthful（17）It is separately positioned on and low-speed gear（3）With high gear（6）On the surface and position directly below of the field of conjugate action.
3. a kind of transmission mechanism of generator according to claim 1, it is characterised in that：The oil filtering disc（10）Inside
It is provided with oil strain sieve（18）.
4. a kind of transmission mechanism of generator according to claim 4, it is characterised in that：The controller（19）Upper installation
There are control button and liquid crystal display, and controller（19）Respectively with pressure oil pump（14）, flow detector（15）And flow
Control valve（16）It is electrically connected by conducting wire.
5. a kind of transmission mechanism of generator according to claim 1, it is characterised in that：The oil filtering disc（10）With oil-collecting
Mouthful（9）Between be provided with sealing ring, and sealing ring is rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711358555.3A CN108071783A (en) | 2017-12-17 | 2017-12-17 | A kind of transmission mechanism of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711358555.3A CN108071783A (en) | 2017-12-17 | 2017-12-17 | A kind of transmission mechanism of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108071783A true CN108071783A (en) | 2018-05-25 |
Family
ID=62158834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711358555.3A Pending CN108071783A (en) | 2017-12-17 | 2017-12-17 | A kind of transmission mechanism of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108071783A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497252A (en) * | 2021-02-04 | 2021-03-16 | 佛山智昂科技有限公司 | Flexible gripping device for industrial robot |
| CN112628384A (en) * | 2020-12-10 | 2021-04-09 | 邵莹 | Automobile gear box capable of reducing gear abrasion |
| CN116838781A (en) * | 2023-08-30 | 2023-10-03 | 南京讯联液压技术股份有限公司 | Lubrication system and method for long-life wind power generation gear box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201068975Y (en) * | 2007-07-02 | 2008-06-04 | 贾云龙 | Reduction box lubricating arrangement |
| CN205806429U (en) * | 2016-07-15 | 2016-12-14 | 良求机械有限公司 | A kind of New-type cycloidal pin gear speed reducer |
| EP3109417A1 (en) * | 2015-06-24 | 2016-12-28 | United Technologies Corporation | Lubricant delivery system for planetary fan drive gear system |
| CN106438029A (en) * | 2016-11-16 | 2017-02-22 | 中车北京南口机械有限公司 | Power device of drilling machine and drilling machine |
| CN206017844U (en) * | 2016-08-26 | 2017-03-15 | 江苏苏盐阀门机械有限公司 | A kind of Fixed ball valve |
-
2017
- 2017-12-17 CN CN201711358555.3A patent/CN108071783A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201068975Y (en) * | 2007-07-02 | 2008-06-04 | 贾云龙 | Reduction box lubricating arrangement |
| EP3109417A1 (en) * | 2015-06-24 | 2016-12-28 | United Technologies Corporation | Lubricant delivery system for planetary fan drive gear system |
| CN205806429U (en) * | 2016-07-15 | 2016-12-14 | 良求机械有限公司 | A kind of New-type cycloidal pin gear speed reducer |
| CN206017844U (en) * | 2016-08-26 | 2017-03-15 | 江苏苏盐阀门机械有限公司 | A kind of Fixed ball valve |
| CN106438029A (en) * | 2016-11-16 | 2017-02-22 | 中车北京南口机械有限公司 | Power device of drilling machine and drilling machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628384A (en) * | 2020-12-10 | 2021-04-09 | 邵莹 | Automobile gear box capable of reducing gear abrasion |
| CN112497252A (en) * | 2021-02-04 | 2021-03-16 | 佛山智昂科技有限公司 | Flexible gripping device for industrial robot |
| CN112497252B (en) * | 2021-02-04 | 2021-05-04 | 佛山智昂科技有限公司 | Flexible gripping device for industrial robot |
| CN116838781A (en) * | 2023-08-30 | 2023-10-03 | 南京讯联液压技术股份有限公司 | Lubrication system and method for long-life wind power generation gear box |
| CN116838781B (en) * | 2023-08-30 | 2023-11-21 | 南京讯联液压技术股份有限公司 | Lubrication system and method for long-life wind power generation gear box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |
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| RJ01 | Rejection of invention patent application after publication |