CN108006423A - Pulley self-lubricating device - Google Patents
Pulley self-lubricating device Download PDFInfo
- Publication number
- CN108006423A CN108006423A CN201810002171.6A CN201810002171A CN108006423A CN 108006423 A CN108006423 A CN 108006423A CN 201810002171 A CN201810002171 A CN 201810002171A CN 108006423 A CN108006423 A CN 108006423A
- Authority
- CN
- China
- Prior art keywords
- oil
- pulley
- release assembly
- spray
- fluid pressure
- 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.)
- Granted
Links
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
- 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
- F16N7/40—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 in a closed circulation system
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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
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
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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
- F16N2270/00—Controlling
- F16N2270/20—Amount of lubricant
- F16N2270/30—Amount of lubricant intermittent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The present invention relates to a kind of lubricating arrangement, specifically pulley self-lubricating device, belong to pulley lubrication system technical field.It includes pulley, driving gear, driven gear, oil pump, hydraulic station, overflow valve, energy storage device, pressure-release assembly and oil return bucket, coaxial connection driving gear on pulley, oil pump drive end connection driven gear, driven gear and driving gear engagement connection；The oil inlet end of oil pump connects hydraulic station oil outlet by fluid pressure line, and the oil outlet end of oil pump connects energy storage device oil inlet by fluid pressure line；Energy storage device oil outlet connects pressure-release assembly oil inlet, pressure-release assembly oil outlet connection spray pipeline by fluid pressure line, and the spray port of spray pipeline is set towards pulley and steel wire rope contact face.It is the configuration of the present invention is simple, compact, reasonable, it is stable and reliable in work, it can realize automatic oiling in pulley operation process, significantly reduce worker's burden, it is convenient to bring.
Description
Technical field
The present invention relates to a kind of lubricating arrangement, specifically pulley self-lubricating device, belong to pulley lubrication system technology
Field.
Background technology
Frequent place is used in pulley, in order to ensure the normal use of pulley, steel wire rope and pulley need often lubrication
Refuel.In the prior art, it is general that filling lubricating oil is timed using manual type, human cost is occupied, adds worker
Burden, brings inconvenience.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so as to provide a kind of pulley self-lubricating device, can realize
Automatic oiling in pulley operation process, significantly reduces worker's burden, it is convenient to bring.
According to technical solution provided by the invention, pulley self-lubricating device includes pulley, driving gear, driven gear, oil
Pump, hydraulic station, overflow valve, energy storage device, pressure-release assembly and oil return bucket, it is characterized in that：Coaxial connection driving gear on pulley, oil
Pump drive end connection driven gear, driven gear and driving gear engagement connection；The oil inlet end of oil pump is connected by fluid pressure line
Hydraulic station oil outlet, the oil outlet end of oil pump connect energy storage device oil inlet by fluid pressure line, and energy storage device overflow port passes through liquid
Pressure pipe road connects the oil inlet of overflow valve, and the refluxing opening of overflow valve connects hydraulic station oil return opening by fluid pressure line；Energy storage device
Oil outlet connects pressure-release assembly oil inlet, pressure-release assembly oil outlet connection spray pipeline, the spray of spray pipeline by fluid pressure line
Mouth is drenched to set towards pulley and steel wire rope contact face；The oil return opening of pressure-release assembly connects back to oil drum by fluid pressure line.
Further, the fluid pressure line between oil pump and hydraulic station is equipped with the first check valve.
Further, the fluid pressure line between pressure-release assembly and oil return bucket is equipped with the second check valve.
Further, spray pipeline includes spray tube and spray head, spray tube one end connection pressure-release assembly, other end connection
Spray head, the spray port of spray head are set towards pulley and steel wire rope contact face.
Further, energy storage device is accumulator.
Further, pressure-release assembly is oil cylinder.
Compared with the prior art the present invention has the following advantages：
It is the configuration of the present invention is simple, compact, reasonable, it is stable and reliable in work, it can realize automatic oiling in pulley operation process, significantly
Worker's burden is alleviated, it is convenient to bring.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Description of reference numerals：1- pulleys, 2- driving gears, 3- driven gears, 4- oil pumps, the first check valves of 5-, 6- hydraulic pressure
Stand, 7- overflow valves, 8- energy storage devices, 9- pressure-release assemblies, the second check valves of 10-, 11- oil returns bucket, 12- spray tubes, 13- spray
Head.
Embodiment
The present invention will be further described with reference to the embodiment in attached drawing below：
As shown in Figure 1, the invention mainly comprises pulley 1, driving gear 2, driven gear 3, oil pump 4, hydraulic station 6, overflow valve 7,
Energy storage device 8, pressure-release assembly 9 and oil return bucket 11.
Coaxial connection driving gear 2 on pulley 1,4 drive end of oil pump connection driven gear 3, driven gear 3 and driving gear
2 engagement connections.
The oil inlet end of oil pump 4 connects 6 oil outlet of hydraulic station, the hydraulic tube between oil pump 4 and hydraulic station 6 by fluid pressure line
Road is equipped with the first check valve 5.The oil outlet end of oil pump 4 connects 8 oil inlet of energy storage device by fluid pressure line, and energy storage device 8 overflows
Head piece connects the oil inlet of overflow valve 7 by fluid pressure line, and the refluxing opening of overflow valve 7 connects hydraulic station 6 by fluid pressure line and returns
Hydraulic fluid port.
8 oil outlet of energy storage device connects 9 oil inlet of pressure-release assembly, the connection spray of 9 oil outlet of pressure-release assembly by fluid pressure line
Shower pipe road, the spray port of spray pipeline are set towards pulley 1 and steel wire rope contact face.The oil return opening of pressure-release assembly 9 passes through liquid
Pressure pipe road connects back to oil drum 11, and the fluid pressure line between pressure-release assembly 9 and oil return bucket 11 is equipped with the second check valve 10.
In one embodiment, the energy storage device 8 is accumulator, and pressure-release assembly 9 is oil cylinder.
The spray pipeline includes spray tube 12 and spray head 13,12 one end of spray tube connection pressure-release assembly 9, and the other end connects
Spray head 13 is connect, the spray port of spray head 13 is set towards pulley 1 and steel wire rope contact face.
The present invention operation principle be：Pulley drives driving gear operating during folding and unfolding steel wire rope, and driving is driven
Gear movement, so that operation of oil pump.Oil pump, energy storage device, overflow valve and hydraulic station form closed cycle, are transported in closed cycle
In capable process, energy storage device persistently obtains pressure, when pressure reaches critical point, overflow valve pressure release so that energy storage device obtains
To do work to pressure-release assembly, so that spray pipeline obtains pressure, lubricating oil is ejected on steel wire rope and pulley contact end face, it is real
Now lubricate.AEI After End of Injection, energy storage device and pressure-release assembly pressure recovery are to original state, and lubricating oil return bucket is to pressure-release assembly
Pressure difference is formed, carries out repairing, forms repairing circulation.During this, repairing circulation and closed cycle become each independent and are
System, and so on.
It is the configuration of the present invention is simple, compact, reasonable, it is stable and reliable in work, it can realize automatic oiling in pulley operation process,
Worker's burden is significantly reduced, it is convenient to bring.
Claims (6)
1. a kind of pulley self-lubricating device, including pulley（1）, driving gear（2）, driven gear（3）, oil pump（4）, hydraulic station
（6）, overflow valve（7）, energy storage device（8）, pressure-release assembly（9）With oil return bucket（11）, it is characterized in that：Pulley（1）Upper coaxial connection
Driving gear（2）, oil pump（4）Drive end connects driven gear（3）, driven gear（3）And driving gear（2）Engagement connection；Oil
Pump（4）Oil inlet end hydraulic station is connected by fluid pressure line（6）Oil outlet, oil pump（4）Oil outlet end connected by fluid pressure line
Energy storage device（8）Oil inlet, energy storage device（8）Overflow port connects overflow valve by fluid pressure line（7）Oil inlet, overflow valve
（7）Refluxing opening hydraulic station is connected by fluid pressure line（6）Oil return opening；Energy storage device（8）Oil outlet is connected by fluid pressure line
Pressure-release assembly（9）Oil inlet, pressure-release assembly（9）Oil outlet connects spray pipeline, and the spray port of spray pipeline is set towards pulley
（1）With steel wire rope contact face；Pressure-release assembly（9）Oil return opening oil drum is connected back to by fluid pressure line（11）.
2. pulley self-lubricating device as claimed in claim 1, it is characterized in that：The oil pump（4）And hydraulic station（6）Between liquid
Pressure pipe road is equipped with the first check valve（5）.
3. pulley self-lubricating device as claimed in claim 1, it is characterized in that：The pressure-release assembly（9）With oil return bucket（11）It
Between fluid pressure line be equipped with the second check valve（10）.
4. pulley self-lubricating device as claimed in claim 1, it is characterized in that：The spray pipeline includes spray tube（12）And spray
Drench head（13）, spray tube（12）One end connects pressure-release assembly（9）, other end connection spray head（13）, spray head（13）Spray
Mouth is set towards pulley（1）With steel wire rope contact face.
5. pulley self-lubricating device as claimed in claim 1, it is characterized in that：The energy storage device（8）For accumulator.
6. pulley self-lubricating device as claimed in claim 1, it is characterized in that：The pressure-release assembly（9）For oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002171.6A CN108006423B (en) | 2018-01-02 | 2018-01-02 | Self-lubricating device for pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002171.6A CN108006423B (en) | 2018-01-02 | 2018-01-02 | Self-lubricating device for pulley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108006423A true CN108006423A (en) | 2018-05-08 |
| CN108006423B CN108006423B (en) | 2023-08-11 |
Family
ID=62050072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002171.6A Active CN108006423B (en) | 2018-01-02 | 2018-01-02 | Self-lubricating device for pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006423B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805820A (en) * | 2019-11-13 | 2020-02-18 | 中车资阳机车有限公司 | Centralized automatic filling system for lubricating locomotive motor bearing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8825649D0 (en) * | 1987-11-04 | 1988-12-07 | Mannesmann Ag | Lubricating system for turbo-engine |
| CN201090926Y (en) * | 2007-09-25 | 2008-07-23 | 苏州东菱振动试验仪器有限公司 | Pressure lubrication oil circulation loop |
| CN101607454A (en) * | 2009-03-19 | 2009-12-23 | 无锡瑞佳精机有限公司 | A kind of improved linear pump type lubricating station for mechanical press |
| CN102003421A (en) * | 2010-12-03 | 2011-04-06 | 泰兴市同济工程机械厂 | Efficient and energy-saving device for hydraulic station |
| CN104358995A (en) * | 2014-09-26 | 2015-02-18 | 洛阳中重自动化工程有限责任公司 | Emergency oil supply hydraulic station for large-scale mill |
| CN205495843U (en) * | 2016-04-07 | 2016-08-24 | 浙江轻机离心机制造有限公司 | Pushing centrifugal machine hydraulic pressure protection device |
| CN107387468A (en) * | 2017-08-28 | 2017-11-24 | 福建龙马环卫装备股份有限公司 | The guide's energy-saving control system and its control method of trash compactor hydraulic circuit |
-
2018
- 2018-01-02 CN CN201810002171.6A patent/CN108006423B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8825649D0 (en) * | 1987-11-04 | 1988-12-07 | Mannesmann Ag | Lubricating system for turbo-engine |
| CN201090926Y (en) * | 2007-09-25 | 2008-07-23 | 苏州东菱振动试验仪器有限公司 | Pressure lubrication oil circulation loop |
| CN101607454A (en) * | 2009-03-19 | 2009-12-23 | 无锡瑞佳精机有限公司 | A kind of improved linear pump type lubricating station for mechanical press |
| CN102003421A (en) * | 2010-12-03 | 2011-04-06 | 泰兴市同济工程机械厂 | Efficient and energy-saving device for hydraulic station |
| CN104358995A (en) * | 2014-09-26 | 2015-02-18 | 洛阳中重自动化工程有限责任公司 | Emergency oil supply hydraulic station for large-scale mill |
| CN205495843U (en) * | 2016-04-07 | 2016-08-24 | 浙江轻机离心机制造有限公司 | Pushing centrifugal machine hydraulic pressure protection device |
| CN107387468A (en) * | 2017-08-28 | 2017-11-24 | 福建龙马环卫装备股份有限公司 | The guide's energy-saving control system and its control method of trash compactor hydraulic circuit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805820A (en) * | 2019-11-13 | 2020-02-18 | 中车资阳机车有限公司 | Centralized automatic filling system for lubricating locomotive motor bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108006423B (en) | 2023-08-11 |
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