CN112856199B - Lubricating device for automatically adding lubricating oil to electrical accessories - Google Patents

Lubricating device for automatically adding lubricating oil to electrical accessories Download PDF

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Publication number
CN112856199B
CN112856199B CN202011621883.XA CN202011621883A CN112856199B CN 112856199 B CN112856199 B CN 112856199B CN 202011621883 A CN202011621883 A CN 202011621883A CN 112856199 B CN112856199 B CN 112856199B
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wall
fixedly connected
lubricating oil
movable cavity
automatically adding
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CN112856199A (en
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许龙保
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Foshan Kentian New Material Technology Co ltd
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Foshan Kentian New Material Technology Co ltd
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    • 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
    • F16N9/00Arrangements for supplying oil or unspecified lubricant from a moving reservoir or the equivalent
    • F16N9/02Arrangements for supplying oil or unspecified lubricant from a moving reservoir or the equivalent with reservoir on or in a rotary member
    • 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
    • F16N31/00Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
    • F16N31/02Oil catchers; Oil wipers
    • 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
    • F16N2270/00Controlling
    • F16N2270/70Supply

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)

Abstract

The invention relates to the technical field of electrical accessories and discloses a lubricating device for automatically adding lubricating oil to an electrical accessory. This a lubricating arrangement for automatic lubricating oil that adds of electrical accessories, absorb the heat through the heat absorbing sheet, make the gaseous thermal expansion in the gasbag drive electrical contact conducting point, the conducting point is circular telegram to electro-magnet one, electro-magnet one utilizes homopolar repulsion's principle to promote magnetic path one, the magnetic path drives the catch bar downstream, the catch bar drives the dielectric plate downwards, change the relative area between positive plate and the negative plate and produce the electric current, the electric current is circular telegram to electro-magnet two, electro-magnet two utilizes homopolar repulsion's principle to promote the fixture block, let lubricating oil extrude in the fixed cavity from the activity chamber, thereby the effect of automatic lubricating oil that adds has been reached.

Description

Lubricating device for automatically adding lubricating oil to electrical accessories
Technical Field
The invention relates to the technical field of electrical accessories, in particular to a lubricating device for automatically adding lubricating oil to electrical accessories.
Background
Electrical parts are basic elements in electrical machines, and are widely used in electrical machines, wherein bearings are inevitably used along with internal transmission during use, and the friction force of the bearings is increased during long-term use, so that the efficiency of the machine is reduced, and lubricating oil is required to be used for reducing the friction of the machine and simultaneously play roles in lubrication, cooling, rust prevention, cleaning, sealing, buffering and the like.
Present lubricating oil lubricating arrangement to electrical accessories structure is comparatively simple to the performance is also comparatively single during the use, and the volume of adding lubricating oil is difficult to control, can cause the process of extravagant and adding comparatively loaded down with trivial details, has certain limitation in the use, consequently, we have proposed a lubricating arrangement who is used for the automatic lubricating oil that adds of electrical accessories to solve above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the lubricating device for automatically adding lubricating oil to the electrical accessories, which has the advantages of automatically adding lubricating oil and recycling, and solves the problem that the lubricating oil adding process is difficult to control.
(II) technical scheme
In order to realize the purposes of automatically adding lubricating oil and recycling, the invention provides the following technical scheme: a lubricating device for automatically adding lubricating oil to electrical accessories comprises a machine body, wherein a movable cavity is fixedly connected to the inner wall of the machine body, a first electromagnet is fixedly connected to the top of the movable cavity, a first spring is fixedly connected to the top of the inner wall of the movable cavity, a first push rod is fixedly connected to the bottom of the first spring, a first magnetic block is fixedly connected to the top of the inner wall of the push rod, a dielectric plate is fixedly connected to the middle of the inner wall of the push rod, a positive plate is fixedly connected to the left side of the inner wall of the machine body, which is close to the movable cavity, a negative plate is fixedly connected to the right side of the inner wall of the machine body, a liquid outlet groove is formed in the bottom of the inner wall of the movable cavity, a fixed cavity fixedly connected to the bottom of the movable cavity is fixedly connected to the inner wall of the machine body, a rotating shaft is movably connected to the inner wall of the fixed cavity, an arc-shaped groove is formed in the inner wall of the movable cavity, and a movable groove is formed in the outer side of the movable cavity, which is close to the liquid outlet groove, the right side fixedly connected with spring two of activity inslot wall, the left side fixedly connected with fixture block of spring two, the inner wall fixedly connected with magnetic path two of fixture block, the inner wall in activity chamber and be close to the left side fixedly connected with electro-magnet two of liquid groove, the outside fixedly connected with conducting point of arc wall inner wall, the inboard fixedly connected with gasbag of arc wall inner wall, the inner wall fixedly connected with heat absorbing sheet of gasbag, the outside fixedly connected with electrical contact of gasbag.
Preferably, the shape and size of the positive plate and the negative plate are the same, the positive plate and the negative plate are symmetrical to each other, and the positive plate and the negative plate play a role in changing circuit voltage.
Preferably, the conductive point is electrically connected with the electromagnet I, the magnetism of the opposite surface of the electromagnet I and the magnetic block I is the same, and the electromagnet I can push the magnetic block I by utilizing the principle that like poles repel each other.
Preferably, the negative plate is electrically connected with the second electromagnet, the magnetism of the second electromagnet opposite to the magnetic block is the same, and the second electromagnet can push the magnetic block by utilizing the principle that like poles repel each other.
Preferably, the junction of activity chamber and fixed chamber is provided with the sealing washer, and the material of sealing washer is the rubber material, prevents that lubricating oil from leaking and improves the leakproofness.
Preferably, the inner wall of the movable cavity is filled with lubricating oil, so that the electric fittings can be lubricated.
Preferably, the electric contact is electrically connected with an external power supply, the electric contact is made of a copper alloy material, and the electric contact can quickly electrify the conductive point.
(III) advantageous effects
Compared with the prior art, the invention provides a lubricating device for automatically adding lubricating oil to electrical accessories, which has the following beneficial effects:
1. this a lubricating arrangement for automatic lubricating oil that adds of electrical accessories, absorb the heat through the heat absorbing sheet, make the gaseous thermal expansion in the gasbag drive electrical contact conducting point, the conducting point is circular telegram to electro-magnet one, electro-magnet one utilizes homopolar repulsion's principle to promote magnetic path one, the magnetic path drives the catch bar downstream, the catch bar drives the dielectric plate downwards, change the relative area between positive plate and the negative plate and produce the electric current, the electric current is circular telegram to electro-magnet two, electro-magnet two utilizes homopolar repulsion's principle to promote the fixture block, let lubricating oil extrude in the fixed cavity from the activity chamber, thereby the effect of automatic lubricating oil that adds has been reached.
2. This a lubricating arrangement for automatic lubricating oil that adds of electrical accessories, through the heat when the pivot scatter and disappear under the effect of lubricating oil after, the gasbag replies, drives electric contact and the separation of conducting point, and electro-magnet one loses magnetism, and the catch bar replies under the effect of spring one, drives the lubricating oil in the fixed chamber and gets back to the activity chamber, and when the catch bar replied to initial position, two deenergizations of electro-magnet, the fixture block will go out the liquid groove and close to the effect of cyclic utilization lubricating oil has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a fixture block according to the present invention;
FIG. 3 is an enlarged schematic view of the present invention at A;
FIG. 4 is a schematic view of a partial operation structure of the cartridge of the present invention.
In the figure: 1. a body; 2. a movable cavity; 3. an electromagnet I; 4. a first spring; 5. a push rod; 6. a first magnetic block; 7. a dielectric plate; 8. a positive plate; 9. a negative plate; 10. a liquid outlet groove; 11. a fixed cavity; 12. a rotating shaft; 13. an arc-shaped slot; 14. a movable groove; 15. a second spring; 16. a clamping block; 17. a second magnetic block; 18. an electromagnet II; 19. a conductive point; 20. an air bag; 21. a heat absorbing sheet; 22. an electrical contact.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, a lubricating device for automatically adding lubricating oil to an electrical accessory comprises a machine body 1, wherein a movable cavity 2 is fixedly connected to the inner wall of the machine body 1, lubricating oil is filled in the inner wall of the movable cavity 2, the electrical accessory can be lubricated, an electromagnet I3 is fixedly connected to the top of the movable cavity 2, a spring I4 is fixedly connected to the top of the inner wall of the movable cavity 2, a push rod 5 is fixedly connected to the bottom of the spring I4, a magnetic block I6 is fixedly connected to the top of the inner wall of the push rod 5, and a dielectric plate 7 is fixedly connected to the middle of the inner wall of the push rod 5;
the left side of the inner wall of the machine body 1 and close to the movable cavity 2 is fixedly connected with a positive plate 8, the right side of the inner wall of the machine body 1 and close to the movable cavity 2 is fixedly connected with a negative plate 9, the shapes of the positive plate 8 and the negative plate 9, the size of the sealing ring is the same, the positive plate 8 and the negative plate 9 are symmetrical to each other, the positive plate 8 and the negative plate 9 play a role in changing circuit voltage, a liquid outlet groove 10 is formed in the bottom of the inner wall of the movable cavity 2, the inner wall of the machine body 1 is fixedly connected with a fixed cavity 11 fixedly connected with the bottom of the movable cavity 2, a sealing ring is arranged at the joint of the movable cavity 2 and the fixed cavity 11 and is made of rubber, lubricating oil is prevented from leaking, the sealing performance is improved, a rotating shaft 12 is movably connected to the inner wall of the fixed cavity 11, an arc-shaped groove 13 is formed in the inner wall of the rotating shaft 12, a movable groove 14 is formed in the inner wall of the movable cavity 2 and is close to the outer side of the liquid outlet groove 10, and a second spring 15 is fixedly connected to the right side of the inner wall of the movable groove 14;
a clamping block 16 is fixedly connected to the left side of the spring II 15, a magnetic block II 17 is fixedly connected to the inner wall of the clamping block 16, an electromagnet II 18 is fixedly connected to the left side of the inner wall of the movable cavity 2 close to the liquid outlet tank 10, the negative plate 9 is electrically connected with the electromagnet II 18, the magnetic property of the opposite surface of the electromagnet II 18 is the same as that of the magnetic block II 17, the electromagnet II 18 can push the magnetic block II 17 by utilizing the principle that like poles repel each other, a conductive point 19 is fixedly connected to the outer side of the inner wall of the arc-shaped groove 13, the conductive point 19 is electrically connected with the electromagnet I3, the magnetic property of the opposite surface of the electromagnet I3 is the same as that of the magnetic block I6, the electromagnet I3 can push the magnetic block I6 by utilizing the principle that like poles repel each other, an air bag 20 is fixedly connected to the inner side of the inner wall of the arc-shaped groove 13, a heat absorbing plate 21 is fixedly connected to the inner wall of the air bag 20, an electric contact 22 is fixedly connected to the outer side of the air bag 20, and the electric contact 22 is electrically connected to an external power supply, the electrical contact 22 is made of copper alloy, and the electrical contact 22 can rapidly electrify the conductive point 19.
The working principle is as follows: when the rotating shaft 12 is used for a long time, a large amount of heat can be generated due to increase of internal friction, at the moment, heat can be absorbed by the heat absorbing sheet 21, gas in the air bag 20 expands due to heating to drive the electric contact 22 to contact with the conductive point 19, the conductive point 19 is used for electrifying the electromagnet I3, the electromagnet I3 pushes the magnetic block I6 by using the principle that like poles repel each other, the magnetic block I6 drives the push rod 5 to move downwards, the push rod 5 drives the dielectric plate 7 to move downwards, the relative area between the positive plate 8 and the negative plate 9 is changed to generate current, the current is used for electrifying the electromagnet II 18, the electromagnet II 18 pushes the fixture block 16 by using the principle that like poles repel each other, lubricating oil is extruded into the fixed cavity 11 from the movable cavity 2, and the effects of automatically adding lubricating oil and cooling are achieved.
Meanwhile, after the heat of the rotating shaft 12 is dissipated under the action of lubricating oil, the air bag 20 returns to drive the electric contact 22 to be separated from the conductive point 19, the first electromagnet 3 loses magnetism, the push rod 5 returns under the action of the first spring 4 to drive the lubricating oil in the fixed cavity 11 to return to the movable cavity 2, when the push rod 5 returns to the initial position, the second electromagnet 18 is powered off, and the liquid outlet groove 10 is closed by the clamping block 16, so that the effects of energy conservation, environmental protection and lubricating oil recycling are achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A lubricating device for automatically adding lubricating oil to an electrical accessory comprises a machine body (1), and is characterized in that: the inner wall of the machine body (1) is fixedly connected with a movable cavity (2), the top of the movable cavity (2) is fixedly connected with a first electromagnet (3), the top of the inner wall of the movable cavity (2) is fixedly connected with a first spring (4), the bottom of the first spring (4) is fixedly connected with a push rod (5), the top of the inner wall of the push rod (5) is fixedly connected with a first magnetic block (6), the middle of the inner wall of the push rod (5) is fixedly connected with a dielectric plate (7), the inner wall of the machine body (1) is fixedly connected with a positive plate (8) close to the left side of the movable cavity (2), the inner wall of the machine body (1) is fixedly connected with a negative plate (9) close to the right side of the movable cavity (2), the bottom of the inner wall of the movable cavity (2) is provided with a liquid outlet groove (10), the inner wall of the machine body (1) is fixedly connected with a fixed cavity (11) fixedly connected with the bottom of the movable cavity (2), the inner wall of the fixed cavity (11) is movably connected with a rotating shaft (12), arc wall (13) have been seted up to the inner wall of pivot (12), movable groove (14) have been seted up to the inner wall of activity chamber (2) and the outside that is close to out liquid groove (10), the right side fixedly connected with spring two (15) of activity groove (14) inner wall, the left side fixedly connected with fixture block (16) of spring two (15), the inner wall fixedly connected with magnetic path two (17) of fixture block (16), the inner wall of activity chamber (2) and the left side fixedly connected with electro-magnet two (18) that is close to out liquid groove (10), the outside fixedly connected with conducting point (19) of arc wall (13) inner wall, inboard fixedly connected with gasbag (20) of arc wall (13) inner wall, the inner wall fixedly connected with heat absorbing sheet (21) of gasbag (20), the outside fixedly connected with electric contact (22) of gasbag (20).
2. The lubricating device for automatically adding lubricating oil to an electric accessory according to claim 1, characterized in that: the positive plate (8) and the negative plate (9) are identical in shape and size, and the positive plate (8) and the negative plate (9) are symmetrical to each other.
3. The lubricating device for automatically adding lubricating oil to an electric accessory according to claim 1, characterized in that: the conductive point (19) is electrically connected with the electromagnet I (3), and the magnetism of the opposite surfaces of the electromagnet I (3) and the magnetic block I (6) is the same.
4. The lubricating device for automatically adding lubricating oil to an electric accessory according to claim 1, characterized in that: the negative plate (9) is electrically connected with the second electromagnet (18), and the magnetism of the opposite surface of the second electromagnet (18) is the same as that of the opposite surface of the second magnetic block (17).
5. The lubricating device for automatically adding lubricating oil to an electric accessory according to claim 1, characterized in that: the joint of the movable cavity (2) and the fixed cavity (11) is provided with a sealing ring, and the sealing ring is made of rubber.
6. The lubricating device for automatically adding lubricating oil to an electric accessory according to claim 1, characterized in that: the inner wall of the movable cavity (2) is filled with lubricating oil.
7. The lubricating device for automatically adding lubricating oil to an electric accessory according to claim 1, characterized in that: the electric contact (22) is electrically connected with an external power supply, and the electric contact (22) is made of a copper alloy material.
CN202011621883.XA 2020-12-31 2020-12-31 Lubricating device for automatically adding lubricating oil to electrical accessories Active CN112856199B (en)

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CN112856199B true CN112856199B (en) 2022-05-27

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113551140A (en) * 2021-06-02 2021-10-26 贺泽中 Device capable of lubricating vehicle axle and automatically giving early warning

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191790A (en) * 1968-02-29 1970-05-13 Hurth Masch Zahnrad Carl Lubricating Gears on Starting
CN207893392U (en) * 2018-02-01 2018-09-21 台山市景豪压铸制品有限公司 A kind of die casting machine binder cylinder is to oil piston
CN208256851U (en) * 2018-06-08 2018-12-18 洛阳捷鑫能源科技有限公司 A kind of battery case voltage display
CN109185683A (en) * 2018-10-27 2019-01-11 张孟齐 A kind of gas brake type truck bottom movable part lubricating arrangement
CN110319331A (en) * 2019-08-02 2019-10-11 帕格曼科技(太仓)有限公司 A kind of cleaning Lubricating oil adding device for home electric control system
CN111183877A (en) * 2020-02-11 2020-05-22 林琛迪 Electromagnetic control agricultural internet irrigation control device based on buoyancy
CN111561715A (en) * 2020-05-20 2020-08-21 赵国良 Capacitance control gas stove protection device based on expansion with heat and contraction with cold principle
CN211399272U (en) * 2019-12-13 2020-09-01 上海孚滤企业发展有限公司 Currying device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191790A (en) * 1968-02-29 1970-05-13 Hurth Masch Zahnrad Carl Lubricating Gears on Starting
CN207893392U (en) * 2018-02-01 2018-09-21 台山市景豪压铸制品有限公司 A kind of die casting machine binder cylinder is to oil piston
CN208256851U (en) * 2018-06-08 2018-12-18 洛阳捷鑫能源科技有限公司 A kind of battery case voltage display
CN109185683A (en) * 2018-10-27 2019-01-11 张孟齐 A kind of gas brake type truck bottom movable part lubricating arrangement
CN110319331A (en) * 2019-08-02 2019-10-11 帕格曼科技(太仓)有限公司 A kind of cleaning Lubricating oil adding device for home electric control system
CN211399272U (en) * 2019-12-13 2020-09-01 上海孚滤企业发展有限公司 Currying device
CN111183877A (en) * 2020-02-11 2020-05-22 林琛迪 Electromagnetic control agricultural internet irrigation control device based on buoyancy
CN111561715A (en) * 2020-05-20 2020-08-21 赵国良 Capacitance control gas stove protection device based on expansion with heat and contraction with cold principle

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