CN108953578A - A kind of instruction device of bearing oil - Google Patents

A kind of instruction device of bearing oil Download PDF

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Publication number
CN108953578A
CN108953578A CN201811232892.2A CN201811232892A CN108953578A CN 108953578 A CN108953578 A CN 108953578A CN 201811232892 A CN201811232892 A CN 201811232892A CN 108953578 A CN108953578 A CN 108953578A
Authority
CN
China
Prior art keywords
hole
axis
round tube
oil
peep
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.)
Withdrawn
Application number
CN201811232892.2A
Other languages
Chinese (zh)
Inventor
程荣新
石鹏飞
高文萍
董新志
王刚
孟祥成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIAONING DIAOBINGSHAN GANGUE POWER GENERATION CO Ltd
Original Assignee
LIAONING DIAOBINGSHAN GANGUE POWER GENERATION CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LIAONING DIAOBINGSHAN GANGUE POWER GENERATION CO Ltd filed Critical LIAONING DIAOBINGSHAN GANGUE POWER GENERATION CO Ltd
Priority to CN201811232892.2A priority Critical patent/CN108953578A/en
Publication of CN108953578A publication Critical patent/CN108953578A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/04Features relating to lubrication or cooling or heating
    • F16H57/0405Monitoring quality of lubricant or hydraulic fluids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/04Features relating to lubrication or cooling or heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N29/00Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • General Details Of Gearings (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

A kind of instruction device of bearing oil, there is hexahedron body, there is parallel upper of axis between two opposite sides of body, lower round tube hole and mounting hole, lower round tube hole is connected with pressure gauge, the cylindrical peep hole that the upper surface of body has axis vertical with the axis of upper round tube hole, there is the window of transparent material in the aperture of peep hole, the bottom hole that upper round tube hole passes through peep hole, the diameter of upper round tube hole is 0.3 ~ 0.5 times for observing bore dia, the bottom hole of peep hole has the fin wheel on the same straight line of the axis of axis and peep hole, there is gap between the axis of fin wheel and the axis of upper round tube hole.The present invention is mounted between the inlet and outlet of speed reducer side and the inlet and outlet in the hand hay cutter face of strainer module.The pressure of lubricating oil can be observed in real time, and judgement has whether lubricating oil flows, can also observe the oily situation of lubricating oil, that is, can indicate that the oil, pressure and flow of bearing oil.

Description

A kind of instruction device of bearing oil
Technical field
The present invention relates to a kind of safe operation instruction device of mechanical equipment, especially a kind of mechanical equipment bearing oil Pressure, the instruction device of flow and oil.
Background technique
The rotary shaft of mechanical equipment has bearing.For it is some run at high speed, the bearing of the biggish mechanical equipment of load is just Often when operation, needing to use has certain pressure, certain flow, the oil lubrication of certain oil.
It is above-mentioned run at high speed, the bearing of the biggish mechanical equipment of load in the process of running, oil-break in short-term even moment Oil-break will also result in catastrophic serious consequence, in order to mechanical equipment safe operation, it is ensured that oil, the pressure of bearing oil It is very important with flow.
In the prior art, in order to ensure mechanical equipment safe operation, the bearing oil oil supply system of some mechanical equipments In have a lubricating oil pressure measuring point, and pressure-measuring-point and mechanical equipment are interlocked, once lubricating oil pressure is reduced to certain value, immediately Alarm and stop the operation of mechanical equipment.
Speed reducer belong to one kind run at high speed, the biggish mechanical equipment of load, be to use when to the lubrication of bearing at the top of it Strainer module positioned at speed reducer side bottom is using the filtered lubricating oil of reducer gear oil as top bearing oil.
There are the import and outlet above in lower section in one hand hay cutter face of the strainer module, and speed reducer side has corresponding Import above and the outlet in lower section, the going out of the import and export of strainer module and speed reducer side, import communicates respectively, After gear oil in speed reducer passes through strainer module, the lubrication for top bearing.There is the pressure of bearing oil in strainer module Power measuring point.
Although there is pressure-measuring-point in the oil supply system of this bearing oil, the not no oil, pressure of bearing oil With the instruction device of flow, the oil of bearing oil, the situation of pressure and flow cannot be indicated in real time, it is difficult to adopt in time Measure is taken to avoid and exclude the accident that bearing is burnt by oil-break.
Summary of the invention
The purpose of the invention is to overcome above-mentioned deficiency, a kind of oil that can indicate that bearing oil, pressure are proposed With the instruction device of the bearing oil of flow.
The present invention is achieved using the following method.
The instruction device of bearing oil has hexahedron body, has axis parallel between two opposite sides of body Upper and lower round tube hole and mounting hole, lower round tube hole are connected with pressure gauge, and the upper surface of body has axis vertical with the axis of upper round tube hole There is a window of transparent material in cylindrical peep hole, the aperture of peep hole, upper round tube hole by the bottom hole of peep hole, upper round tube hole Diameter is 0.3 ~ 0.5 times for observing bore dia, and the bottom hole of peep hole has the wing on the same straight line of the axis of axis and peep hole Piece wheel has gap between the axis of fin wheel and the axis of upper round tube hole.
The inlet and outlet of the orifice distance of upper and lower round tube hole of the invention and the speed reducer side joined together used away from It is also identical at a distance from the inlet and outlet in a hand hay cutter face of its strainer module from identical.
When installation, the present invention is mounted on the import of the inlet and outlet of speed reducer side and the hand hay cutter face of strainer module and is gone out Between mouthful.
In use, the lower round tube hole of gear oil through the invention in speed reducer enters strainer module, through strainer module mistake Upper round tube hole after filter through the invention is used for the lubrication of top bearing.It, can since lower round tube hole of the invention is connected with pressure gauge To observe the pressure of lubricating oil in real time;Since upper round tube hole of the invention is connected with the axis cylinder vertical with upper round tube hole Peep hole, the diameter of upper round tube hole are 0.3 ~ 0.5 times for observing bore dia, and the bottom hole of peep hole has the axis of axis and peep hole Same straight line on fin wheel, have gap between the axis of fin wheel and the axis of upper round tube hole, when lubricating oil flows through upper circle It is tangentially flowing through from peep hole bottom hole, the lubrication oil stream for tangentially flowing through peep hole bottom hole can push peep hole hole when through-hole The fin wheel at bottom rotates, and whether fin wheel rotates from the aperture of peep hole, it can be determined that whether has lubrication in upper round tube hole Oil stream mistake, from the aperture of peep hole can also from lubricating oil oily situation.
The present invention is mounted in the bearing oil oil supply system of mechanical equipment, can observe the pressure of lubricating oil in real time Power, judgement have whether lubricating oil flows, can also observe the oily situation of lubricating oil, that is, can indicate that the oil of bearing oil Matter, pressure and flow.
With reference to the accompanying drawing, the present invention is further described.
Detailed description of the invention
Fig. 1 is a kind of schematic front view of the instruction device for bearing oil that scheme of the invention according to the present invention proposes;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the left view schematic diagram of Fig. 1;
Fig. 4 is the right side view of Fig. 1;
Fig. 5 is the A-A diagrammatic cross-section of Fig. 4;
Fig. 6 is the B-B diagrammatic cross-section of Fig. 5;
Fig. 7 is the C-C diagrammatic cross-section of Fig. 5;
Fig. 8 is schematic diagram of the present invention in use state.
Specific embodiment
In Fig. 1 ~ Fig. 7, the instruction device of bearing oil has a hexahedron body 1, between two opposite sides of body Have a upper and lower round tube hole 2,3 and mounting hole 4 that axis is parallel, lower round tube hole is connected with pressure gauge 5, the upper surface of body have axis with it is upper There is the window 7 of transparent material in the vertical cylindrical peep hole 6 of the axis of round tube hole, the aperture of peep hole, and upper round tube hole passes through sight Examine the bottom hole in hole, the diameter of upper round tube hole is 0.3 ~ 0.5 times for observing bore dia, and the bottom hole of peep hole has axis and peep hole Fin wheel 8 on the same straight line of axis, has gap d between the axis of fin wheel and the axis of upper round tube hole.
In Fig. 8, the present invention 9 is mounted on the inlet and outlet of 10 side of reduction gear oil tank and the import in the hand hay cutter of strainer module 11 face Between outlet.

Claims (1)

1. a kind of instruction device of bearing oil, it is characterised in that:
There is hexahedron body, the upper and lower round tube hole and mounting hole for having axis parallel between two opposite sides of body, lower circle Through-hole is connected with pressure gauge, the cylindrical peep hole that the upper surface of body has axis vertical with the axis of upper round tube hole, the hole of peep hole Mouth has the window of transparent material, upper round tube hole by the bottom hole of peep hole, the diameter of upper round tube hole be observe bore dia 0.3 ~ 0.5 times, the bottom hole of peep hole has the fin wheel on the same straight line of the axis of axis and peep hole, the axis of fin wheel and upper circle There is gap between the axis of through-hole.
CN201811232892.2A 2018-10-23 2018-10-23 A kind of instruction device of bearing oil Withdrawn CN108953578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811232892.2A CN108953578A (en) 2018-10-23 2018-10-23 A kind of instruction device of bearing oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811232892.2A CN108953578A (en) 2018-10-23 2018-10-23 A kind of instruction device of bearing oil

Publications (1)

Publication Number Publication Date
CN108953578A true CN108953578A (en) 2018-12-07

Family

ID=64480967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811232892.2A Withdrawn CN108953578A (en) 2018-10-23 2018-10-23 A kind of instruction device of bearing oil

Country Status (1)

Country Link
CN (1) CN108953578A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2620162Y (en) * 2003-05-22 2004-06-09 邯郸钢铁股份有限公司 Oil window device with clear indicating
CN202100923U (en) * 2011-04-19 2012-01-04 三一重型装备有限公司 Oil quantity monitoring device of gear box
WO2014168092A1 (en) * 2013-04-12 2014-10-16 Ntn株式会社 In-wheel motor drive device
CN204553785U (en) * 2014-12-19 2015-08-12 北汽福田汽车股份有限公司 Case of transmission, speed changer and vehicle
CN205618648U (en) * 2016-04-21 2016-10-05 东南(福建)汽车工业有限公司 Equipment bearing gear lubrication oil feeding detection device
CN205978387U (en) * 2016-08-28 2017-02-22 葛洲坝石门特种水泥有限公司 Visual monitoring device of supporting speed reducer oil feed in thin oil station
CN206377245U (en) * 2016-12-21 2017-08-04 中国石油天然气股份有限公司 Oil level visual device
CN108679204A (en) * 2018-08-14 2018-10-19 台邦电机工业集团有限公司 A kind of reduction box
CN208900699U (en) * 2018-10-23 2019-05-24 辽宁调兵山煤矸石发电有限责任公司 A kind of instruction device of bearing oil

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2620162Y (en) * 2003-05-22 2004-06-09 邯郸钢铁股份有限公司 Oil window device with clear indicating
CN202100923U (en) * 2011-04-19 2012-01-04 三一重型装备有限公司 Oil quantity monitoring device of gear box
WO2014168092A1 (en) * 2013-04-12 2014-10-16 Ntn株式会社 In-wheel motor drive device
CN204553785U (en) * 2014-12-19 2015-08-12 北汽福田汽车股份有限公司 Case of transmission, speed changer and vehicle
CN205618648U (en) * 2016-04-21 2016-10-05 东南(福建)汽车工业有限公司 Equipment bearing gear lubrication oil feeding detection device
CN205978387U (en) * 2016-08-28 2017-02-22 葛洲坝石门特种水泥有限公司 Visual monitoring device of supporting speed reducer oil feed in thin oil station
CN206377245U (en) * 2016-12-21 2017-08-04 中国石油天然气股份有限公司 Oil level visual device
CN108679204A (en) * 2018-08-14 2018-10-19 台邦电机工业集团有限公司 A kind of reduction box
CN208900699U (en) * 2018-10-23 2019-05-24 辽宁调兵山煤矸石发电有限责任公司 A kind of instruction device of bearing oil

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WW01 Invention patent application withdrawn after publication
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Application publication date: 20181207