KR101005626B1 - A multi lube adaptor kit in dual structure - Google Patents

A multi lube adaptor kit in dual structure Download PDF

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Publication number
KR101005626B1
KR101005626B1 KR1020100048295A KR20100048295A KR101005626B1 KR 101005626 B1 KR101005626 B1 KR 101005626B1 KR 1020100048295 A KR1020100048295 A KR 1020100048295A KR 20100048295 A KR20100048295 A KR 20100048295A KR 101005626 B1 KR101005626 B1 KR 101005626B1
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South Korea
Prior art keywords
tank
reservoir
unit
adapter
upper unit
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KR1020100048295A
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Korean (ko)
Inventor
김태헌
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주식회사 솔지
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Publication of KR101005626B1 publication Critical patent/KR101005626B1/en

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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
    • F16N19/00—Lubricant containers for use in lubricators or lubrication systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/30—Oils, i.e. hydrocarbon liquids for lubricating properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Details Of Gearings (AREA)

Abstract

The present invention relates to an adapter kit for lubricating oil management of a dual structure, and more specifically, including an upper unit and a lower unit, wherein the upper unit includes a sampling port, a differential pressure indicator mounting hole, and an air breather adapter. It includes at least one, and the lower surface has an upper coupling portion coupled to the lower unit, the lower unit, the through hole is formed in the center to serve as a passage connecting the inside and outside of the tank or the reservoir, the upper surface It has a lower coupling portion to be coupled to the upper unit, characterized in that the upper unit and the lower unit is coupled up and down by the upper coupling portion and the lower coupling portion to form a double structure.
According to the dual-lubrication lubricant management adapter kit proposed by the present invention, by including a sampling port, a differential pressure indicator mounting port, an air breather adapter, a quick connector, the lubricant management operation in a completely sealed state, As a result, external contaminants can enter the tank or the reservoir and prevent the lubricant from being contaminated. The sample can be reliably taken at a fixed position to clearly check the condition of the lubricant.
In addition, according to the present invention, by manufacturing in a double structure including the upper unit and the lower unit, it is possible to reduce the cross-sectional area of the adapter kit for lubricating oil management and facilitate coupling to the tank or reservoir.

Description

Adapter kit for lubricating oil management of dual structure {A MULTI LUBE ADAPTER KIT IN DUAL STRUCTURE}

The present invention relates to a lubricating oil management adapter kit, and more particularly to a dual structure lubricating oil management adapter kit.

Lubricating oil is an oily substance used for the purpose of reducing the frictional force generated on the friction surface of a machine or dispersing frictional heat generated from the friction surface. Mineral oil is mainly used. In order to be used as lubricating oil, it is necessary to maintain a moderate viscosity at the temperature of use and not to change the viscosity rapidly even if the temperature is changed, to form a stable oil film even under boundary lubrication, and to have high stability against heat and oxidation. Nature is basically necessary.

In the management of industrial lubricants, about 40% to 80% of mechanical failures are known to be associated with improper management of lubricants, but they have been considered very difficult to properly manage lubricants in industrial industries. In addition, in reality, almost all industries in our country have a lot of workplaces that are managed 24 hours a day, 365 days a day, the equipment manufacturer's recommendation to stop the operation of the equipment and the situation is unable to replace or manage the lubricant. For this reason, it is important to check the condition of the lubricating oil periodically and to properly manage it in a timely manner.

In the management of lubricating oil, it is necessary to take a sample to check the condition of the lubricating oil, to refine the lubricating oil, and to inject additional lubricating oil when the lubricating oil is insufficient. In this operation, since the work is performed by opening the upper part of the tank or the reservoir in which the lubricating oil is stored, external contaminants such as dust generated inside the industry penetrate into the open upper part, thereby contaminating the lubricating oil. In addition, when taking a sample to check the state of the lubricating oil, there is a limit that can not clearly check the state of the lubricating oil periodically because the sample is taken every time in a different position. On the other hand, an adapter for convenient management of such complex lubricants has been proposed, but there is a limit that cannot be widely used because the size is large and the coupling is difficult to use.

The present invention has been proposed to solve the above problems of the conventionally proposed methods, comprising a sampling port, a differential pressure indicator fitting, an air breather adapter, a quick connector, so that the lubricant management operation in a completely closed state It is possible to prevent the contaminants from contaminating the lubricant by infiltrating external contaminants into the tank or the reservoir as a result, and to check the state of the lubricant clearly by stably sampling the sample at a fixed position. It is an object to provide an adapter kit for lubricant management.

In addition, the present invention, by manufacturing a dual structure including the upper unit and the lower unit, reducing the cross-sectional area of the adapter kit for lubricating oil management, it is possible to facilitate the coupling of the lubricating oil management adapter kit of the dual structure. Another purpose is to provide.

Adapter kit for lubricating oil management of the dual structure according to the characteristics of the present invention for achieving the above object,

Including an upper unit and a lower unit,

The upper unit includes at least one of a fastening portion including a sampling port, a differential pressure indicator mounting hole, and an air breather adapter, and has an upper coupling portion coupled to the lower unit at a lower surface thereof.

The lower unit has a through hole formed at a center thereof to serve as a passage connecting the inside and the outside of the tank or the reservoir, and has a lower coupling part coupled to the upper unit at an upper surface thereof.

The upper unit and the lower unit is characterized in that the configuration coupled to the upper and lower by the upper coupling portion and the lower coupling portion to form a double structure.

Preferably, the upper unit,

A sampling tube in the form of a tube extending through the through-hole of the lower unit to the inside of the tank or the reservoir to enable the sampling of the lubricant oil without opening the tank or the reservoir;

A sampling port formed at a side of the upper unit and connected to one end of the sampling tube;

A differential pressure indicator mounting hole formed in the form of a screw projecting out of the upper unit to connect the differential pressure indicator from the outside; And

It may include an air breather adapter is formed on the upper surface of the upper unit to connect the air breather to the upper unit, at least one outlet is formed for the air discharge in the tank or reservoir.

Preferably, the lower unit,

It may further include a quick connector protruding outward from the side to enable the connection of the lubricant injection or filtering machine.

More preferably, the sampling port is

A valve may be further included to prevent external contaminants from entering the tank or the reservoir or contaminating the lubricating oil sample.

More preferably, the sampling tube,

It may be a length that can reach 1/3 to 1/2 point from the bottom of the tank or reservoir.

More preferably,

The air breather adapter may be fastened to a dehumidifying air breather including a dehumidifying agent to prevent the inflow of external moisture.

More preferably, the lower unit,

Inserted into the tank or reservoir may further include an insertion tube extending from the through hole so that the quick connector and the upper unit and the tank or reservoir are connected.

According to the dual-lubrication lubricant management adapter kit proposed by the present invention, by including a sampling port, a differential pressure indicator mounting port, an air breather adapter, a quick connector, the lubricant management operation in a completely sealed state, As a result, external contaminants can enter the tank or the reservoir and prevent the lubricant from being contaminated. The sample can be reliably taken at a fixed position to clearly check the condition of the lubricant. In addition, by making a double structure including the upper unit and the lower unit, it is possible to reduce the cross-sectional area of the adapter kit for lubricating oil management and facilitate coupling to the tank or reservoir.

1 is a view showing the front of the assembled state of the dual structure lubricant management adapter kit according to an embodiment of the present invention.
Figure 2 is a view showing the bottom surface of the upper unit of the dual structure lubricant management adapter kit according to an embodiment of the present invention.
Figure 3 is a perspective view of the lower unit of the dual structure lubricant management adapter kit according to an embodiment of the present invention.
Figure 4 shows the internal design of the assembled state of the dual structure lubricant management adapter kit according to an embodiment of the present invention.
Figure 5 is a view showing a state in which the dual-lubricated lubricant management adapter kit according to an embodiment of the present invention installed in a tank or a reservoir.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. However, in describing the preferred embodiment of the present invention in detail, if it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, the same reference numerals are used throughout the drawings for parts having similar functions and functions.

In addition, in the entire specification, when a part is referred to as being 'connected' to another part, it may be referred to as 'indirectly connected' not only with 'directly connected' . In addition, the term 'comprising' of an element means that the element may further include other elements, not to exclude other elements unless specifically stated otherwise.

1 is a view showing the front of the assembled state of the dual structure lubricant management adapter kit according to an embodiment of the present invention. As shown in FIG. 1, the dual kit lubricant management adapter kit according to an embodiment of the present invention may include an upper unit 100 and a lower unit 200. The body of the adapter kit may be cylindrical, and the adapter kit for lubricating oil management of the present invention may be provided with a plurality of fastenings on the side or the top thereof to perform various functions. The plurality of fastening parts may include a sampling port 110, a differential pressure indicator mounting hole 130, an air breather adapter 140, and a quick connector 230. However, the fastening part included in the lubricating oil management adapter kit according to an embodiment of the present invention is not limited to those listed, but may add or remove the type and number of fastening parts as necessary.

The upper unit 100 constitutes an upper portion of the lubricating oil management adapter kit, and includes at least one of a fastening part including a sampling port 110, a differential pressure indicator fitting 130, and an air breather adapter 140, and having a lower surface. It may have an upper coupling portion coupled to the lower unit 200. In addition, the upper unit 100 may be configured to further include a sampling tube (120).

The lower unit 200 constitutes a lower part of the lubricating oil management adapter kit, and has a through hole formed at a center thereof so as to connect the inside and the outside of the tank or the reservoir, and the lower coupling part 250 coupled to the upper unit 100 on the upper surface. ) May be provided. In addition, the lower unit 200 may be configured to further include an insertion tube 220 is inserted into the tank or reservoir.

Hereinafter, detailed configurations of the upper unit 100 and the lower unit 200 will be described in detail with reference to FIGS. 2 and 3.

Figure 2 is a view showing the bottom surface of the upper unit of the dual structure lubricant management adapter kit according to an embodiment of the present invention. As shown in FIG. 2, the upper unit 100 of the dual structure lubricant management adapter kit according to an embodiment of the present invention includes a sampling port 110, a differential pressure indicator mounting hole 130, and an air breather adapter ( It may be configured to include a bottom surface (not shown), and may further include a sampling tube 120, the upper coupling portion 150.

The sampling tube 120 may extend to the inside of the tank or the reservoir through the through hole 210 of the lower unit 200 to enable the sampling of the lubricant oil without opening the tank or the reservoir. Since the sampling tube 120 is capable of sampling at a fixed position at a fixed point inside the tank or reservoir, stable sampling may be possible. The sampling tube 120 may have a length that can reach 1/3 to 1/2 of the bottom of the tank or reservoir, and generally, the tube may have a length of about 1 meter. If it is too short, the upper part of the lubricating oil is well oxidized and the suspended part is taken as a sample. If it is too long, sediment which settles to the bottom may be mixed with the sample.

The sampling port 110 may protrude to the outside of the upper unit 100 and be connected to one end of the sampling tube 120. By providing the sampling port 110, a sample can be taken without opening a tank or a reservoir. Since the sampling port 110 should be able to collect the lubricating oil stored in the tank or the reservoir, it may be connected to the sampling tube 120 extending into the tank or the reservoir. In general, the diameter of the sampling port 110 may be 1/4 inch. The sampling port 110 may further include a valve 111 to prevent external contaminants from entering the tank or the reservoir and contaminating the lubricating oil sample. By opening the valve 111 only at the time of sampling, contamination of the lubricating oil due to inflow of external substances can be minimized.

The differential pressure indicator mounting hole 130 may be formed in the form of a screw protruding to the outside of the upper unit 100 so as to connect the differential pressure indicator from the outside. Typically, the differential pressure indicator is installed to detect the differential pressure before and after the filter through which the oil passes to detect the degree of contamination of the filter. In other words, if the degree of contamination of the filter becomes severe, the principle that the pressure difference between the oil before passing through the filter and after passing through the filter increases. Conventionally, such a differential pressure indicator was used by directly connecting to a tank or a storage tank. Since the adapter kit for lubricating oil management of a dual structure according to an embodiment of the present invention may include a differential pressure indicator mounting hole 130, such lubricant management By installing the adapter kit for the tank or the reservoir, the differential pressure indicator can be conveniently connected and used as necessary. In general, the diameter of the differential pressure indicator mounting hole 130 may be 1/8 inch.

The air breather adapter 140 may be formed on an upper surface of the upper unit 100 to connect the air breather to the upper unit 100, and at least one outlet 141 may be formed to discharge air in the tank or the reservoir. Can be. When using lubricants, air breathers can be used to extend the service life of the lubricant and to reduce the wear of the equipment and thus the service life of the equipment. At least one outlet 141 is in the form of a small through hole, a corresponding outlet 241 is also formed in the lower unit 200, the outlet 141, 241 extends from the air breather adapter 140 to the tank or reservoir Will be. On the other hand, the air breather adapter 140 may be fastened to a dehumidifying air breather including a dehumidifying agent for preventing the inflow of external moisture. In general, the diameter of the air breather adapter 140 may be 1 inch.

An upper coupling part 150 for coupling with the lower unit 200 may be provided on a lower surface of the upper unit 100. By coupling the upper coupling portion 150 and the lower coupling portion 250 provided on the upper surface of the lower unit 200, the two units are combined, thereby providing a dual structure lubricant management adapter kit according to an embodiment of the present invention. Will be constructed.

Figure 3 is a perspective view of the lower unit of the dual structure lubricant management adapter kit according to an embodiment of the present invention. As shown in Figure 3, the lower unit 200 of the dual structure lubricant management adapter kit according to an embodiment of the present invention has a through hole 210 in the center to connect the inside and outside of the tank or reservoir Is formed, may be configured to include a quick connector 230, it may be configured to further include an insertion tube 220 and the lower coupling portion (250).

The quick connector 230 may be formed to protrude outward from the side to enable lubrication or a filtering machine connection. When refining of lubricating oil is required, the mobile filter cart may be connected to purify the lubricating oil. In this case, the lubricating oil may be purified by connecting to the quick connector 230. In addition, when additional injection of lubricating oil is required, the lubricating oil can be conveniently and neatly replenished by connecting the inlet to the quick connector 230 and injecting the lubricating oil. In general, the diameter of the quick connector 230 may be 1/2 inch.

Insertion tube 220 may be in the form of a tube extending from the through-hole 210 to the tank or reservoir so that the quick connector 230 and the upper unit 100 and the interior of the tank or reservoir are inserted into the tank or reservoir. have. Insertion tube 220 may serve to guide the sampling tube 120 of the upper unit 100 to pass through the through hole 210 of the lower unit 200 to reach the lubricant stored in the tank or reservoir. have. Insertion tube 220 not only serves to protect and guide the sampling tube 120, it is connected to the quick connector 230 to purify the stored lubricating oil or to further inject lubricant into the tank or reservoir.

The lower coupling part 250 may be formed on an upper surface of the lower unit 200 for coupling with the upper unit 100. The lower coupling part 250 is combined with the upper coupling part 150 provided on the lower surface of the upper unit 100 to couple the two units, thereby providing a dual structure lubricant management adapter kit according to an embodiment of the present invention. Will be constructed.

The lower unit 200 includes an outlet 241 corresponding to the outlet 141 of the upper unit 100 so that the air of the tank or the reservoir is connected by the air breather connected to the air breather adapter 140 of the upper unit 100. Can be discharged.

Figure 4 is a view showing the internal design of the assembled state of the dual-lubricity lubricant management adapter kit according to an embodiment of the present invention. However, although FIG. 4 illustrates that the sampling port 110, the differential pressure indicator mounting hole 130, the air breather adapter 140, and the quick connector 230 are all coplanar, this is for convenience of description. The fastenings do not all have to be on the same plane. For convenience of use, the sampling port 110, the differential pressure indicator mounting hole 130, and the quick connector 230 may be disposed to form 120 °, respectively.

As shown in FIG. 4, the sampling tube 120 connected to the sampling port 110 may extend through the through hole 210 and the insertion tube 220 of the lower unit 200 to the tank or the reservoir. . At least one outlet 141, 241 for discharging air when the air breather is mounted is formed such that the outlet 141 of the upper unit 100 and the outlet 241 of the lower unit 200 correspond to each other to smoothly discharge the air. It can be done.

As shown in FIG. 4, the adapter kit for managing a lubricant having a dual structure according to an embodiment of the present invention has an upper unit 100 and a lower unit formed by a combination of an upper coupling unit 150 and a lower coupling unit 250. It can comprise one adapter kit including (200). The device for performing each function from the outside is simply connected to the sampling port 110, the differential pressure indicator mounting hole 130, the air breather adapter 140, and the quick connector 230 included in the adapter kit proposed in the present invention. By doing this, complicated lubricating oil management work can be made convenient. In addition, the adapter kit proposed in the present invention can change the position or size of each fastening portion as necessary, and can be added or removed according to the nature of the facility because it is possible to add or remove each fastening portion. In addition, due to its dual structure, it has a small cross-sectional area and can be easily combined in a facility.

5 is a view illustrating a state in which a dual structure lubricant adapter kit for managing a lubricant according to an embodiment of the present invention is installed in a tank or a storage tank. 5 is a dual structure lubricant management adapter kit according to an embodiment of the present invention is installed in a tank or a reservoir, a quick connector 230 is connected to a mobile purifier, and an air breather adapter 140 is connected to an air breather. The illustrated state is shown. As shown in Figure 5, using a dual structure lubricant management adapter kit according to an embodiment of the present invention, it is possible to improve the efficiency of lubricant management by being able to connect a device having multiple functions to one adapter kit do.

The present invention described above may be variously modified or applied by those skilled in the art, and the scope of the technical idea according to the present invention should be defined by the following claims.

100: upper unit 110: sampling port
111: valve 120: sampling tube
130: differential pressure indicator mounting port 140: air breather adapter
141: outlet 150: upper coupling portion
200: lower unit 210: through hole
220: insertion tube 230: quick connector
241: outlet 250: lower coupling portion

Claims (7)

Adapter kit for lubricant management,
Including an upper unit and a lower unit,
The upper unit includes at least one of a fastening portion including a sampling port, a differential pressure indicator mounting hole, and an air breather adapter, and has an upper coupling portion coupled to the lower unit at a lower surface thereof.
The lower unit has a through hole formed at a center thereof to serve as a passage connecting the inside and the outside of the tank or the reservoir, and has a lower coupling part coupled to the upper unit at an upper surface thereof.
The upper unit and the lower unit are coupled up and down by the upper coupling portion and the lower coupling portion to form a double structure,
The lower unit,
A quick connector protruding outward from the side to enable connection of a lubricant injection or filtering machine; And
The adapter kit for lubricating oil management of a dual structure is inserted into the tank or the reservoir further comprises an insertion tube extending from the through-hole so that the quick connector and the upper unit and the tank or the reservoir is connected.
The method of claim 1, wherein the upper unit,
A sampling tube in the form of a tube extending through the through hole of the lower unit to the inside of the tank or the reservoir to enable the sampling of the lubricating oil without opening the tank or the reservoir;
A sampling port formed at a side of the upper unit and connected to one end of the sampling tube;
A differential pressure indicator mounting hole formed in the form of a screw projecting out of the upper unit to connect the differential pressure indicator from the outside; And
A dual structure lubricating oil comprising an air breather adapter which is formed on an upper surface of the upper unit to connect an air breather to the upper unit, and at least one outlet is formed for discharging air in the tank or the reservoir. Management adapter kit.
delete The method of claim 2, wherein the sampling port,
The dual kit lubricant management adapter kit, characterized in that it further comprises a valve so that external contaminants do not enter the tank or the reservoir or contaminate the lubricant sample.
The method of claim 2, wherein the sampling tube,
Adapter kit for lubricating oil management of the dual structure characterized in that the length can reach 1/3 to 1/2 point from the bottom of the tank or reservoir.
The method of claim 2,
Dual air lubricating oil management adapter kit, characterized in that the air breather adapter is fastened dehumidification type air breather comprising a dehumidifying agent to prevent the inflow of external moisture.
delete
KR1020100048295A 2010-05-24 2010-05-24 A multi lube adaptor kit in dual structure KR101005626B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100239666B1 (en) 1997-11-10 2000-03-02 김정자 A distributor for lubrication oil
US6244387B1 (en) 1999-10-12 2001-06-12 Lincoln Gmbh Lubricant supply device
KR20030071922A (en) * 2002-03-02 2003-09-13 오앤드브이코리아 주식회사 A measuring device oil a pollution level of real time

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100239666B1 (en) 1997-11-10 2000-03-02 김정자 A distributor for lubrication oil
US6244387B1 (en) 1999-10-12 2001-06-12 Lincoln Gmbh Lubricant supply device
KR20030071922A (en) * 2002-03-02 2003-09-13 오앤드브이코리아 주식회사 A measuring device oil a pollution level of real time

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
카달로그(www.solge.com)*

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