CN109578446A - Bearing circulating picture-changing rouge system - Google Patents
Bearing circulating picture-changing rouge system Download PDFInfo
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- CN109578446A CN109578446A CN201811150734.2A CN201811150734A CN109578446A CN 109578446 A CN109578446 A CN 109578446A CN 201811150734 A CN201811150734 A CN 201811150734A CN 109578446 A CN109578446 A CN 109578446A
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- Prior art keywords
- rouge
- grease
- bearing
- changing
- suction
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Classifications
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
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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
- F16N—LUBRICATING
- F16N23/00—Special adaptations of check valves
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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
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
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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
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
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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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
The present invention relates to a kind of bearing circulating picture-changing rouge systems, including bearing arrangement and suction rouge device, there is the lubricating place for lubricating grease to be arranged between the outer ring and inner ring of bearing arrangement, offer the oil filler point and outage that are connected with lubricating place on bearing arrangement, outage is connected with the grease absorbing port of suction rouge device, grease feedway is provided with and communicated on oil filler point, the grease outlet of suction rouge device is connected to the fuel tank of grease feedway, and string is equipped with Lubricating grease filter device and/or cooling device between the grease outlet and fuel tank of suction rouge device.Bearing circulating picture-changing rouge system of the invention is provided with Lubricating grease filter device and/or cooling device, lubricating grease circulator can clear up harmful substance, maintain optimal lubricating status, extend the time of optimal lubricating status, good lubrication is obtained, bearing service life is extended.Grease temperature is reduced through cooling device, after improving lubrication Membranous lipid fluidity, is filled into bearing again, has the function that restore lubricating grease characteristic.
Description
Technical field
It can be carried out lubricating grease filtering and/or cooling bearing circulating picture-changing rouge system the present invention relates to a kind of, belong to grease lubrication
Field of bearings.
Background technique
The lubrication of bearing must be that setting is intracorporal in case there are mainly two types of mode, a kind of liquid oil lubrication, this class bearing,
Oil liquid is contained in cabinet, the effect of this kind of lubrication is good, and cleannes are high, but are not particularly suited for all bearings, because of some axis
Holding can not be arranged inside housings, just belong to this class bearing applied to the bearing in wind power plant, building machinery etc., this kind of
Bearing needs to be lubricated using lubricating grease, and the viscosity of lubricating grease is larger, is not easy to flow out, the profit between the inside and outside circle of bearing
Sliding space is not easy largely to flow out when being completely enclosed.As time goes by, lubricating grease meeting aging, is hardened, poor fluidity cannot
Meet lubrication needs, at this moment just needs to be improved the mobility of lubricating grease in lubricating place, it in the prior art can be by for rouge device
Lubricating grease is provided to bearing, there is lubricating pump for rouge device, lubricating pump is generally plunger pump or gear pump, lubricating pump link block
Formula distributor, distributor are connected to each oil filler point on each bearing respectively.With the injection of fresh oil rouge, after aging
The outage that old lubricating grease can be opened up from bearing arrangement is extruded, and the old grease contaminated environment come out in order to prevent, meeting exists
Lubricating grease receiving flask is set on outage, firstly, it is pretty troublesome that timing, which empties these to be sometimes difficult to close bottle,.This external memory
In such danger, i.e., if bottle does not empty in time, lubricating grease is just uncontrollably flowed out from bearing arrangement.Separately
Outside, it since the viscosity of old grease is big, hardness is high, needs very big strength that could be extruded, has resulted in when very much
It waits, the pressure for squeezing out old grease is higher than the compression resistance of bearing enclosure, causes the problem of grease is by oil enveloping structure outflow, flows out
The small new lubricating grease of even viscosity, cause not to be collected into lubricating grease in lubricating grease receiving flask, lubricating grease is all by bearing
It being flowed out in structure, pollution environment does not say that it is bad also to will cause bearing lubrication, meanwhile, lubricating grease waste is serious, increases lubrication
Cost.In order to solve this problem, the old grease of Bearing inner is aspirated by lubricating grease suction rouge device in the prior art.Profit
Consistent lubricant suction rouge device can release the lubricating grease of poor fluidity, and the lubricating grease in general pumped out all can directly be lost
Fall, in order to realize maximum utility value, suction will not be especially timely, just it can generally be taken out after grease aging is rotten
It sucks out, still, in the operational process of bearing, it may appear that many wear particles and impurity, this will damage bearing arrangement, reduce
The service life of bearing arrangement, in addition, heat can be generated in bearing operational process, especially in bearing use in certain high temperature
When in environment, the temperature of Bearing inner can be higher, and excessively high temperature can accelerate lubricating grease rotten.
Summary of the invention
The object of the present invention is to provide a kind of bearing circulating picture-changing rouge systems, at least to solve one of following point: existing skill
The operational process of art middle (center) bearing, it may appear that many wear particles and impurity damage bearing arrangement, and reduce bearing arrangement uses the longevity
The problem of life；The temperature of Bearing inner is higher, the problem that excessively high temperature can accelerate lubricating grease rotten；It is unable to timely learning bearing
The state of middle lubricating grease, the problem of timely to be handled, so that the even running for grease lubricating bearing system provides favorably
Condition.
In order to achieve the goal above, bearing circulating picture-changing rouge system of the invention adopts the following technical scheme that
Scheme 1: a kind of bearing circulating picture-changing rouge system, including bearing arrangement and suction rouge device, the outer ring of bearing arrangement and
Have between inner ring for the lubricating place of lubricating grease is set, the oil filler point be connected with lubricating place is offered on bearing arrangement and
Outage, outage are connected with the grease absorbing port of suction rouge device, and grease feedway, suction rouge dress are provided with and communicated on oil filler point
The grease outlet set is connected to the fuel tank of grease feedway, and at least string is equipped with lubrication between the grease outlet and fuel tank of suction rouge device
One of rouge filter device, cooling device and oil product detection device.
Scheme 2: on the basis of scheme 1, string is equipped with lubricating grease filtering dress between the grease outlet and fuel tank of suction rouge device
It sets and/or cooling device.
Scheme 3: on the basis of scheme 2, pneumostome is offered on the bearing arrangement.
Scheme 4: on the basis of scheme 3, air filter is provided on the pneumostome.
Scheme 5: on the basis of scheme any one of 2-4, also string is equipped with two-position three-way valve, two-bit triplet before the fuel tank
Waste oil storage device is connected on the third hydraulic fluid port of valve.
Scheme 6: on the basis of scheme 5, the grease circulating driving device has independent dynamical system.
Scheme 7: on the basis of scheme 6, the bearing circulating picture-changing rouge system is additionally provided with electric-control system, electric-control system
Grease feedway and suction rouge device can be automatically controlled according to preset operation range time and run duration
Start and stop.
Scheme 8: on the basis of scheme 6, the suction rouge device includes fat suction device, and the fat suction device includes shell,
Inner cavity one end sealing sliding of shell is provided with plunger, and shell other end end offers oil discharge outlet, the oil discharge outlet and shell
Inner cavity connection, the oil discharge outlet are grease outlet, and the check valve that fuel tank is flowed to by oil discharge outlet, institute are provided between oil discharge outlet and fuel tank
State and offer inlet port on the side wall of shell, inlet port is connected to the outage, the plunger from power device drive toward
Multiple movement.
Scheme 9: on the basis of scheme 8, the power device includes hydraulic cylinder, and hydraulic cylinder passes through two four-ways
Solenoid directional control valve is connected with kinetic pump.
Scheme 10: on the basis of scheme 8, the power device is hydraulic cylinder, hydraulic cylinder and the fat suction device
It is wholely set, the shell of hydraulic cylinder and the shell of fat suction device are wholely set, the plunger phase of the piston and fat suction device of hydraulic cylinder
Even.
Scheme 11: on the basis of scheme 8, the power device is electric pushrod, electric pushrod and the fat suction device
It is wholely set, the shell of electric pushrod and the shell of fat suction device are wholely set, the plunger phase of the push rod and fat suction device of electric pushrod
Even.
Scheme 12: on the basis of scheme 1, only string is equipped with the profit between the grease outlet and fuel tank of the suction rouge device
Consistent lubricant filter device, cooling device and Lubricating grease filter device and oil product detection device in oil product detection device, the oil product
Detection device is located at Lubricating grease filter device downstream, with the effect for detecting Lubricating grease filter device.
Scheme 13: on the basis of scheme 1, only string is equipped with the profit between the grease outlet and fuel tank of the suction rouge device
Consistent lubricant filter device, cooling device and cooling device and oil product detection device in oil product detection device, the oil product detection dress
Setting in cooling device downstream, with the effect for detecting cooling device.
Scheme 14: on the basis of scheme 1, string is equipped with the oil product between the grease outlet and fuel tank of the suction rouge device
Detection device, also at least string is equipped with the Lubricating grease filter device and cooling device between the grease outlet and fuel tank of suction rouge device
One of, wherein oil product detection device is located at most upstream, the oil product of the lubricating grease for detecting the discharge of suction rouge device.
In bearing circulating picture-changing rouge system of the invention, cooling device has refrigerating function, can play cooling effect, very well
Solve technical problem of the grease lubrication without refrigerating function.In addition, lubricating grease is after equipment is run, in optimal lubrication
State, lubricating grease circulator can clear up harmful substance (impurity, wear particle etc.), maintain optimal lubricating status, extend
The time of optimal lubricating status obtains good lubrication, extends bearing service life.Grease temperature is reduced through cooling device, is changed
After kind lubrication Membranous lipid fluidity, have the function that restore lubricating grease characteristic.Through the processed lubricating grease impurity of lubricating grease circulator
It is reduced with wear particle, greasy property is promoted, and can extend the service life of lubricating grease, reduces lubrication cost；The oil is being set
In the case where product detection device, when oil product detection device is located at most upstream, i.e., near the outage of suction rouge device when, then its
It can be used for timely knowing the quality of lubricating grease in bearing arrangement, to hold the opportunity changed oil more accurately；When positioned at institute
When stating Lubricating grease filter device or cooling device downstream, then it can be used for detecting the effect of Lubricating grease filter device or cooling device.
Also string is equipped with two-position three-way valve before fuel tank of the invention, connection waste oil storage on the third hydraulic fluid port of two-position three-way valve
Cryopreservation device.When lubricating grease, which is not available, to be needed replacing, lubricating grease can be discharged by waste oil storage by two-bit triplet reversal valve
In cryopreservation device, the replacement of grease is realized.
The driving device of the fat suction device of suction unit of the invention is electric pushrod, and the structure of electric pushrod is simple, power
Source is electric power, is a kind of clear energy sources, can satisfy environmental requirement.
Air filter is provided on the pneumostome of bearing arrangement of the invention, it is ensured that is entered inside bearing arrangement
Air be all that pure air prevents, pollutant, which enters, pollutes lubricating grease in bearing arrangement.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of bearing circulating picture-changing rouge system of the invention；
Fig. 2 is the structural schematic diagram of the bearing arrangement in Fig. 1；
Fig. 3 is the structural schematic diagram of the embodiment 1 of fat suction device in Fig. 1；
Fig. 4 is the structural schematic diagram of the embodiment 2 of fat suction device in Fig. 1；
Fig. 5 is the overall structure diagram of the embodiment 3 of bearing circulating picture-changing rouge system of the invention；
Fig. 6 is the overall structure diagram of the embodiment 4 of bearing circulating picture-changing rouge system of the invention；
Fig. 7 is the overall structure diagram of the embodiment 5 of bearing circulating picture-changing rouge system of the invention；
Fig. 8 is the overall structure diagram of the embodiment 6 of bearing circulating picture-changing rouge system of the invention.
In figure: 1, outer ring, 2, inner ring, 3, pneumostome, 4, oil filler point, 5, outage, 6, fuel tank, 7, fat suction device, 8, shell,
9, plunger, 10, grease outlet, 11, spool, 12, valve seat, 13, return spring, 15, grease absorbing port, 16, distributor, 17, kinetic pump, 18,
Motor, 19, two-position four way change valve, 20, Lubricating grease filter device, 21, into outage, 22, piston, 23, cooling device, 24,
Two-position three-way valve, 25, waste oil storage device, 26, oil feed pump, 27, oil product detection device.
Specific embodiment
A kind of embodiment 1 of bearing circulating picture-changing rouge system, in fig. 1, fig. 2 and fig. 3, bearing arrangement in the present embodiment
Outer ring 1 and inner ring 2 and the oil sealing of both ends setting form a lubricating place, and lubricating place is for being arranged lubricating grease.In bearing
Offer oil filler point 4, outage 5 and pneumostome 3 on the outer ring 1 of structure, oil filler point 4, outage 5 and pneumostome 3 with
Lubricating place conducting.Air filter is provided on pneumostome 3.
Suction rouge device is provided with and communicated on outage 5, suction rouge device here is fat suction device 7, as shown in figure 3,
Fat suction device 7 has shell 8, and inner cavity one end sealing sliding of shell 8 is provided with plunger 9, offers in the other end end of shell 8
Grease outlet 10, the grease outlet 10 are connected to the inner cavity of shell 8, and grease outlet 10 is connected to fuel tank, in shell 8 close to grease outlet 10
One-way valve structures are wholely set on that end, one-way valve structures and fat suction device 7 share shell, the spool 11 of one-way valve structures
It is slidedly assemblied on shell 8, return spring 13 is provided between spool 11 and the valve seat 12 for being fixed on shell 8, spool 11 is resetting
Grease outlet 10 can be sealed under the action of spring 13, also there is a conversion mouth on shell 8, conversion mouth is different from spool 11
The other side of rouge mouth 10 is connected to the inner cavity of shell 8, that is to say, that conversion mouth passes through an one-way valve structures and 10 phase of grease outlet
Connection, and fuel tank 6 is directly to be connected with conversion mouth, that is to say, that there is check valve, and unidirectional between grease outlet 10 and fuel tank 6
Valve allows oil liquid by grease outlet 10 to flow to fuel tank 6, offers grease absorbing port 15 on the side wall of shell 8, and grease absorbing port 15 is and bearing
What the outage 5 of structure was connected to, plunger 9 is driven by power device and is moved back and forth.Power device in the present embodiment is hydraulic oil
Cylinder, hydraulic cylinder are also integrated on fat suction device 7, that is, share the same shell, the piston of hydraulic cylinder with fat suction device 7
22 link together with plunger 9, the diameter of piston is greater than the diameter of plunger 9, are opened up on shell 8 with piston cooperation into outage
21.And the kinetic pump 17 of hydraulic cylinder be it is independent, any device structure of getting along well shares, that is to say, that suction rouge device has only
Vertical dynamical system, kinetic pump are driven by motor.Two-position four way change valve 19 is provided between hydraulic cylinder and kinetic pump.
String is equipped with Lubricating grease filter device 20 and cooling device 23 between fat suction device 7 and fuel tank 6, and cooling device 23 is close
Fat suction device, Lubricating grease filter device 20 is close to fuel tank 6.
Also string is equipped with two-position three-way valve 24 before oil filler point 4, and there are three hydraulic fluid port, two of them hydraulic fluid ports for the tool of two-position three-way valve 24
For going here and there in the oil circuit set, waste oil storage device 25 is connected on third hydraulic fluid port.
Grease feedway is provided with and communicated on oil filler point 4, there is grease feedway the oil outlet of oil feed pump 26 to connect
There is distributor 16, each outlet of distributor 16 is connected with oil filler point 4 respectively, is bearing arrangement oiling.
It is additionally provided with electric-control system in bearing circulating picture-changing rouge system, when electric-control system can be according to preset operation range
Between and run duration automatically control for rouge device and suction rouge device start and stop.It calculates and goes to work according to the actual situation
After making interval time and run duration, this time, which is input in electric-control system, can realize this control,
Creative work is not needed to one skilled in the art.
A kind of embodiment 2 of bearing circulating picture-changing rouge system, in Fig. 4, the reality of the present embodiment and bearing circulating picture-changing rouge system
The difference for applying example 1 is: the fat suction device plunger of the present embodiment is driven by electric pushrod, and electric pushrod is driven due to motor 18
It is dynamic.Here motor 18 is linear motor, and the structure of fat suction device is identical as the structure of fat suction device in embodiment 1.
Being provided with Lubricating grease filter device and cooling device in above-described embodiment in other embodiments can also be independent
Lubricating grease filter device or cooling device are set.
The fat suction device of bearing circulating picture-changing rouge system in above-described embodiment can also be driven using pneumatic cylinder, pneumatic cylinder and liquid
Cylinder pressure belongs to technical equivalents.
Cooling device 23 in above-described embodiment is close to fat suction device, and Lubricating grease filter device 20 is close to fuel tank 6, in other realities
It applies in example, the position of cooling device and Lubricating grease filter device can be interchanged.
The motor that electric pushrod is driven in above-described embodiment is linear motor, is also possible to common electricity in other embodiments
Rotary motion is converted to linear motion by worm drive by machine.
A kind of embodiment 3 of bearing circulating picture-changing rouge system, in Fig. 5, the reality of the present embodiment and bearing circulating picture-changing rouge system
The difference for applying example 1 is: in the present embodiment, in addition to string is equipped with lubricating grease filtering dress between the grease outlet and fuel tank of suction rouge device
It sets except 20, cooling device 23, also string has set oil product detection device 27, and oil product detection device can detect following parameter: moisture contains
Amount, muddy degree, heat and mechanical wear, temperature and degree of aging, consist of the prior art, specific visible Chinese invention
The specification of patent application " CN105612413A ", or other commercial product are used, it will not go into details herein.In the present embodiment, oil
Product detection device 27 is arranged before Lubricating grease filter device 20 and cooling device 23 (upstream), and effect is detection by suction rouge
The quality for the lubricating grease that device is discharged from oil discharge outlet, to judge whether its draining into waste oil storage dress by two-position three-way valve 24
Set 25.
A kind of embodiment 4 of bearing circulating picture-changing rouge system, in Fig. 6, the reality of the present embodiment and bearing circulating picture-changing rouge system
The difference for applying example 3 is: in the present embodiment, oil product detection device 27 is arranged in Lubricating grease filter device 20 and cooling device 23
(downstream) later, effect is to detect the quality through Lubricating grease filter device 20 and the processed lubricating grease of cooling device 23, to sentence
It is disconnected whether it to be drained into waste oil storage device 25 by two-position three-way valve 24, at the same time it can also judge profit mutually close therewith
The filter effect of consistent lubricant filter device 20 provides foundation with the replacement for Lubricating grease filter device 20.
A kind of embodiment 5 of bearing circulating picture-changing rouge system, in Fig. 7, the reality of the present embodiment and bearing circulating picture-changing rouge system
The difference for applying example 4 is: in the present embodiment, eliminate Lubricating grease filter device, oil product detection device 27 can be used for judging with
Mutually close cooling device 23 cooling effect, with for cooling device 23 replacement or adjustment foundation is provided.
A kind of embodiment 6 of bearing circulating picture-changing rouge system, in fig. 8, the reality of the present embodiment and bearing circulating picture-changing rouge system
The difference for applying example 3 is: in the present embodiment, cooling device is eliminated, it certainly, in other embodiments, can also be as needed
Remove Lubricating grease filter device 20.
Claims (10)
1. a kind of bearing circulating picture-changing rouge system, including bearing arrangement and suction rouge device, between the outer ring and inner ring of bearing arrangement
With for lubricating grease to be arranged lubricating place, offer the oil filler point and outage be connected with lubricating place on bearing arrangement,
It is characterized by: outage is connected with the grease absorbing port of suction rouge device, grease feedway, suction are provided with and communicated on oil filler point
The grease outlet of rouge device is connected to the fuel tank of grease feedway, and at least string is equipped between the grease outlet and fuel tank of suction rouge device
One of Lubricating grease filter device, cooling device and oil product detection device.
2. bearing circulating picture-changing rouge system according to claim 1, it is characterised in that: the grease outlet of the suction rouge device with
String is equipped with Lubricating grease filter device and/or cooling device between fuel tank.
3. bearing circulating picture-changing rouge system according to claim 2, it is characterised in that: offer and exhale on the bearing arrangement
Suction inlet.
4. bearing circulating picture-changing rouge system according to claim 3, it is characterised in that: be provided with air on the pneumostome
Filter device.
5. according to bearing circulating picture-changing rouge system described in any one of claim 2-4 claim, it is characterised in that: described
Fuel tank before also string be equipped with two-position three-way valve, connection waste oil storage device on the third hydraulic fluid port of two-position three-way valve.
6. bearing circulating picture-changing rouge system according to claim 5, it is characterised in that: the grease circulating driving device tool
There is independent dynamical system.
7. bearing circulating picture-changing rouge system according to claim 6, it is characterised in that: the bearing circulating picture-changing rouge system is also
It is provided with electric-control system, electric-control system can automatically control oil according to preset operation range time and run duration
Rouge feedway and suction rouge device start and stop.
8. bearing circulating picture-changing rouge system according to claim 6, it is characterised in that: the suction rouge device includes liposuction
Device, the fat suction device include shell, and inner cavity one end sealing sliding of shell is provided with plunger, and shell other end end offers row
Hydraulic fluid port, the oil discharge outlet are connected to the inner cavity of shell, and the oil discharge outlet is grease outlet, are provided between oil discharge outlet and fuel tank by oil extraction
Mouth flows to the check valve of fuel tank, offers inlet port on the side wall of the shell, inlet port is connected to the outage, described
Plunger is driven by power device and is moved back and forth.
9. bearing circulating picture-changing rouge system according to claim 8, it is characterised in that: the power device includes hydraulic oil
Cylinder, hydraulic cylinder are connected with kinetic pump by two four-way electromagnetic reversing valves.
10. bearing circulating picture-changing rouge system according to claim 8, it is characterised in that: the power device is hydraulic oil
Cylinder, hydraulic cylinder are wholely set with the fat suction device, and the shell of hydraulic cylinder and the shell of fat suction device are wholely set, hydraulic cylinder
Piston be connected with the plunger of fat suction device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017109496612 | 2017-09-29 | ||
| CN201710949661.2A CN107725608A (en) | 2017-09-29 | 2017-09-29 | Bearing circulating picture-changing fat system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578446A true CN109578446A (en) | 2019-04-05 |
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ID=61211086
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710949661.2A Pending CN107725608A (en) | 2017-09-29 | 2017-09-29 | Bearing circulating picture-changing fat system |
| CN201811150734.2A Pending CN109578446A (en) | 2017-09-29 | 2018-09-29 | Bearing circulating picture-changing rouge system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710949661.2A Pending CN107725608A (en) | 2017-09-29 | 2017-09-29 | Bearing circulating picture-changing fat system |
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| Country | Link |
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| CN (2) | CN107725608A (en) |
| WO (1) | WO2019062991A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725608A (en) * | 2017-09-29 | 2018-02-23 | 郑州奥特科技有限公司 | Bearing circulating picture-changing fat system |
| WO2020215315A1 (en) * | 2019-04-26 | 2020-10-29 | 舍弗勒技术股份两合公司 | Bearing lubrication system and control method therefor |
| CN110594297A (en) * | 2019-09-30 | 2019-12-20 | 山东东华水泥有限公司 | Grease distributor with waste grease forced suction and discharge function |
| CN113049114B (en) * | 2020-10-27 | 2022-03-11 | 温州瓯斯达电器实业有限公司 | Automatic carousel mosquito-repellent incense liquid heater tester |
| CN113883020B (en) * | 2021-10-26 | 2022-08-05 | 南阳理工学院 | Wind driven generator and centralized lubricating system thereof |
| CN115045910B (en) * | 2022-05-24 | 2023-03-28 | 清华大学 | Self-detection and self-feedback intelligent joint bearing |
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- 2018-09-29 CN CN201811150734.2A patent/CN109578446A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2019062991A1 (en) | 2019-04-04 |
| CN107725608A (en) | 2018-02-23 |
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