CN106949370A - Lubrication device for wire cables - Google Patents
Lubrication device for wire cables Download PDFInfo
- Publication number
- CN106949370A CN106949370A CN201710321746.6A CN201710321746A CN106949370A CN 106949370 A CN106949370 A CN 106949370A CN 201710321746 A CN201710321746 A CN 201710321746A CN 106949370 A CN106949370 A CN 106949370A
- Authority
- CN
- China
- Prior art keywords
- oil syringe
- oil
- wire rope
- steel wire
- roller
- 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.)
- Pending
Links
Classifications
-
- 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
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
-
- 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
- F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
-
- 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
- F16N2210/00—Applications
- F16N2210/34—Cables and wires
Abstract
Present invention is disclosed a kind of lubrication device for wire cables, including：Idler wheel mechanism, oil syringe and oil syringe drive mechanism.Idler wheel mechanism is installed on a steel cord.Oil syringe is arranged on idler wheel mechanism, and oil syringe is arranged around steel wire rope, and oil syringe can switch between the open and the closed positions, in open position, oil syringe and steel wire rope depart from, in closing position, and oil syringe contacts with steel wire rope and coats lubricating oil on steel wire rope.Oil syringe drive mechanism driving oil syringe switches between the open and the closed positions.The lubrication device for wire cables of the present invention is installed on a steel cord, and steel wire rope can be lubricated at any time as needed.Without manually operating in greasing, lubrication process can be greatly simplified, the efficiency of lubrication is lifted.
Description
Technical field
The present invention relates to engineering machinery field, more specifically to the lubrication technology of steel wire rope.
Background technology
Steel wire rope is the visual plant in engineering machinery.As a rule, the equipment such as steel wire rope and pulley, motor coordinates
Use, realize the dynamic jobs such as traction, lifting.Steel wire rope in use can constantly with pulley, bearing etc. equipment
Friction, it is therefore desirable to be periodically lubricated.Especially the wire rope core of steel wire rope needs sufficient lubrication so that the steel wire of steel wire rope it
Between can uniform force, extend rope service-life, it is to avoid occur steel wire rope it is stuck or fracture and trigger accident.
Steel wire rope operating environment to there is walking mobile and the features such as beat, therefore in the prior art, mainly using hand
Dynamic or manual lubrication mode.Fig. 1 discloses the process schematic for carrying out manual application of lubricant to steel wire rope in the prior art.Such as Fig. 1
It is shown, in the prior art, generally require and steel wire rope is cleaned by hand, lubricating oil, the process of manual application lubrication is sprayed.Work
Sequence is cumbersome, it is necessary to substantial amounts of artificial operation, also, can only be lubricated operation, inefficiency to steel cable every time.
The content of the invention
The present invention proposes a kind of lubrication device for wire cables, and mechanically steel wire rope can be lubricated.
According to one embodiment of the invention, a kind of lubrication device for wire cables is proposed, including：Idler wheel mechanism, oil syringe and note
Oily device drive mechanism.Idler wheel mechanism is installed on a steel cord.Oil syringe is arranged on idler wheel mechanism, and oil syringe surrounds steel wire rope cloth
Put, oil syringe can switch between the open and the closed positions, in open position, oil syringe departs from steel wire rope, in closure
Position, oil syringe contacts with steel wire rope and coats lubricating oil on steel wire rope.Oil syringe drive mechanism drives oil syringe opening
Switch between position and closing position.
In one embodiment, idler wheel mechanism includes：Front wheel retainer and rear roller retainer, front wheel group and rear rolling
Wheel group.Front wheel retainer and rear roller retainer are connected as one by a connecting shaft.Front wheel group is protected installed in front wheel
Hold on frame, front wheel group clamped wire rope.Rear roller group is arranged on rear roller retainer, rear roller group clamped wire rope.
In one embodiment, front wheel group includes upper roller and bottom roller, and upper roller and bottom roller are all arranged on preceding rolling
Take turns on retainer, one of upper roller and bottom roller are formed with grooving, steel wire rope is located in grooving.Rear roller group includes upper
Roller and bottom roller, upper roller and bottom roller are all arranged on rear roller retainer, one of upper roller and bottom roller shape
Into there is grooving, steel wire rope is located in grooving.
In one embodiment, the roller of front wheel group and rear roller group is to have deep-groove ball in macromolecular material, roller
Bearing.
In one embodiment, oil syringe includes：Two panels oil syringe shell, oil syringe liner and oil syringe folding arm.Often
A piece of oil syringe shell is in semi cylindrical type, and the inner side of oil syringe shell forms groove.Oil syringe liner, in groove.Often
A piece of oil syringe shell each connects an oil syringe folding arm, and two oil syringe folding arms are all connected to an axle sleeve, axle sleeve set
In connecting shaft.In open position, oil syringe folding arm is opened around the axial both sides of connection, and two panels oil syringe shell is beaten to both sides
Open, oil syringe liner departs from steel wire rope；In closing position, oil syringe folding arm is drawn in around connection axially inner side, two panels oiling
Device shell closes up to inner side, and oil syringe liner is contacted with steel wire rope.
In one embodiment, oil filler point and spill port are provided with oil syringe shell, oil filler point and spill port run through oiling
The wall of device shell, lubricating oil is injected from oil filler point, and lubricating oil is reclaimed from spill port.
In one embodiment, oil syringe liner is flexible, and lubricating oil can permeate the oil syringe liner.
In one embodiment, oil syringe liner is polyurethane material.
In one embodiment, oil syringe drive mechanism is cylinder, and cylinder is connected to oil syringe shell, gas by actuating arm
Cylinder driving oil syringe shell is opened or closed up.
In one embodiment, oil syringe drive mechanism also includes gag lever post, and gag lever post is arranged on idler wheel mechanism, spacing
Bar limits the maximum open position of oil syringe shell.
The lubrication device for wire cables of the present invention is installed on a steel cord, and steel wire rope can be lubricated at any time as needed.
Without manually operating in greasing, lubrication process can be greatly simplified, the efficiency of lubrication is lifted.
Brief description of the drawings
The above and other feature of the present invention, property and advantage will pass through description with reference to the accompanying drawings and examples
And become apparent, identical reference represents identical feature all the time in the accompanying drawings, wherein：
Fig. 1 discloses the process schematic for carrying out manual application of lubricant to steel wire rope in the prior art.
Fig. 2 discloses the structure chart of the lubrication device for wire cables according to one embodiment of the invention.
Embodiment
With reference to shown in Fig. 2, Fig. 2 discloses the structure chart of the lubrication device for wire cables according to one embodiment of the invention.Should
Lubrication device for wire cables includes：Idler wheel mechanism, oil syringe and oil syringe drive mechanism.Idler wheel mechanism is installed on a steel cord.Note
Oily device is arranged on idler wheel mechanism, and oil syringe is arranged around steel wire rope, and oil syringe can be cut between the open and the closed positions
Change, in open position, oil syringe departs from steel wire rope, in closing position, oil syringe is contacted with steel wire rope and to painting on steel wire rope
Cover lubricating oil.Oil syringe drive mechanism driving oil syringe switches between the open and the closed positions.
Idler wheel mechanism includes：Front wheel retainer 101 and rear roller retainer 116, front wheel group 105, rear roller group
106.Front wheel retainer 101 and rear roller retainer 116 are connected as rigid one by a connecting shaft 114.Front wheel group
105 are arranged on front wheel retainer 101, the clamped wire rope 112 of front wheel group 105.Rear roller group 106 is protected installed in rear roller
Hold on frame 116, the clamped wire rope 112 of rear roller group 106.In the illustrated embodiment, front wheel group 105 includes upper roller 105a
All it is arranged on bottom roller 105b, upper roller 105a and bottom roller 105b on front wheel retainer 101, upper roller 105a and lower rolling
Wheel 105b is installed on front wheel retainer 101 each via roller shaft 115.Upper roller 105a and bottom roller 105b wherein it
One is formed with grooving, and steel wire rope 112 is located in grooving.In the illustrated embodiment, grooving, steel wire are formed with upper roller 105a
Rope 112 is located in the grooving of upper roller.Bottom roller 105b outer surface is smooth, and the effect of bottom roller is by steel wire rope 112
It is pressed in the grooving of upper roller.In the illustrated embodiment, the upper roller 105a diameter with diameter greater than bottom roller 105b.Class
As, rear roller group 106 also includes upper roller 106a and bottom roller 106b.Upper roller 106a and bottom roller 106b are by respective
Roller shaft be arranged on rear roller retainer 116 on.One of upper roller 106a and bottom roller 106b are formed with grooving, steel
Cord 112 is located in grooving.Similarly, in the illustrated embodiment, rear roller group 106 is also that rope is formed with upper roller 106a
Groove, steel wire rope 112 is located in the grooving of upper roller.Bottom roller 106b outer surface is smooth, and bottom roller 106b presses steel wire rope 112
Tightly in the grooving of upper roller.The upper roller 106a diameter with diameter greater than bottom roller 106b.It should be noted that in others
In embodiment, it can also select to roll on the surfacing of setting roller groove and upper roller in lower whorl.Also, upper roller and bottom roller
Diameter can also be configured as needed.In one embodiment, the rolling in front wheel group 105 and rear roller group 106
Take turns as macromolecular material, there is deep groove ball bearing in roller.The roller of macromolecular material itself is very wear-resisting, and deep groove ball bearing
Abrasion of the roller for steel wire rope can be lowered.
With continued reference to shown in Fig. 2, oil syringe includes：Oil syringe shell 107, oil syringe liner 113 and oil syringe folding arm
104.Oil syringe shell 107 is two panels, is in semi cylindrical type per a piece of oil syringe shell 107, the inner side of oil syringe shell 107 is formed
Groove.Oil syringe liner 113 is arranged in groove.The groove of oil syringe shell 107 is in cylinder, its moulding and size and steel wire
The outline and external diameter of rope 112 match.When two panels oil syringe shell 107 mutually closes up, groove can surround steel wire rope
112.Oil syringe liner 113 is arranged in groove, when two panels oil syringe shell 107 mutually closes up, the oiling in groove
Device liner 113 can be close to steel wire rope 112.In one embodiment, the material of oil syringe liner 113 is flexible, and lubricating oil
Oil syringe liner can be permeated.So, oil syringe liner 113 can be close to steel wire rope 112 well, using natural resiliency to realizing
The effect of sealing.Do not apply excessive pressure to steel wire rope 112 again simultaneously, so as to influence the normal movement of steel wire rope 112.Oiling
What the material lubricating oil of device liner 113 can permeate, therefore lubricating oil can arrive at steel wire rope through oil syringe liner 113
112 surface.In one embodiment, oil syringe liner 113 is polyurethane material.Each connect per a piece of oil syringe shell 107
An oil syringe folding arm 104 is connect, two oil syringe folding arms 104 are all connected to an axle sleeve 103.Axle sleeve 103 is enclosed within connecting shaft
On 114.In open position, oil syringe folding arm 104 opens around connecting shaft 114 to both sides, and two panels oil syringe shell 107 is to both sides
Open, oil syringe liner 113 departs from steel wire rope 112.Steel wire rope 112 can be with normal movement without being connect with oil syringe liner 113
Touch.Unnecessary loss can so be reduced.In closing position, oil syringe folding arm 104 is drawn in around connecting shaft 114 to inner side,
Two panels oil syringe shell 107 closes up to inner side, and oil syringe liner 113 is contacted with steel wire rope 112.Lubricating oil is injected into oil syringe
Afterwards, lubricating oil arrives at the surface of steel wire rope 112 through oil syringe liner 113, and steel wire rope 112 is lubricated.Oil syringe shell
Oil filler point 109 and spill port 110 are provided with 107, oil filler point 109 and spill port 110 run through the wall of oil syringe shell.Lubricating oil from
Injected in oil filler point 109, lubricating oil permeates oil syringe liner 113 and is lubricated in the surface contact of steel wire rope 112.After lubrication
Unnecessary lubricating oil is reclaimed from spill port 110, to avoid excessive lubricating oil from overflowing.On the one hand reclaim lubricating oil can pass through
Recycling reduces cost, on the other hand can also avoid unnecessary lubricating oil pollution on the environment.
Oil syringe drive mechanism is cylinder 108, and cylinder 108 is connected to oil syringe shell 107 by actuating arm.In diagram
In embodiment, cylinder 108 has two actuating arms, and two actuating arms are connected respectively to an oil syringe shell.Cylinder 108 passes through
Actuating arm driving oil syringe shell 107 is opened or closed up.In the illustrated embodiment, oil syringe drive mechanism also includes spacing
Bar 111, gag lever post 111 is arranged on idler wheel mechanism.Specifically, gag lever post 111 is arranged on front wheel retainer 101 and rear rolling
Take turns the side of retainer 116, the maximum open position of the limitation oil syringe of gag lever post 111 shell 107.When 107 dozens, oil syringe shell
Open to when being contacted with gag lever post 111, cylinder 108 is not reoperated.
When in use, in non-lubricated state, two oil syringe shells of air cylinder driven are opened, and oil syringe is in an open position,
Oil syringe liner departs from steel wire rope.Steel wire rope can be moved freely without being contacted with oil syringe liner, unnecessary to lower
Abrasion.When needing to be lubricated, two oil syringe shells of air cylinder driven close up, and oil syringe is in the close position.In oil syringe
Lining is contacted with steel wire rope.Injected from oil filler point after lubricating oil, lubricating oil infiltration oil syringe liner and the surface of steel wire rope is carried out
Lubrication.Flexible oil syringe liner plays a part of to lubricating oil elastic packing simultaneously.Unnecessary lubricating oil passes through oil return
Reclaim in hole.
In one embodiment, there can also be limit induction device in the groove of oil syringe shell, to monitor oil syringe
Steel wire rope is all located on the center line of oil syringe internal passage when absolving during from steel wire rope and stepping up steel wire rope.
The lubrication device for wire cables is installed on a steel cord, and one can be integrally fixed on by fixed mechanisms such as drag-lines admittedly
On fixed part, for example, it is fixed in frame.The lubrication device for wire cables is dragged away during avoiding steel wire rope from moving.In steel wire rope
In the case that the position of lubricating arrangement is relatively fixed, steel wire rope and the lubrication device for wire cables can produce relative movement, this phase
To the mobile coating for also contributing to lubricating oil.In the illustrated embodiment, in front wheel retainer 101 and rear roller retainer
With retainer ring 102 on 116, the fixed mechanism such as drag-line can be fixed in retainer ring 102, so that fixed wire rope fiction drive dress
Put.
The lubrication device for wire cables of the present invention is installed on a steel cord, and steel wire rope can be lubricated at any time as needed.
Without manually operating in greasing, lubrication process can be greatly simplified, the efficiency of lubrication is lifted.
Above-described embodiment, which is available to, to be familiar with person in the art to realize or using the present invention, be familiar with this area
Personnel can make various modifications or change, thus this to above-described embodiment without departing from the present invention in the case of the inventive idea
The protection domain of invention is not limited by above-described embodiment, and should meet inventive features that claims mention most
On a large scale.
Claims (10)
1. a kind of lubrication device for wire cables, it is characterised in that including：
Idler wheel mechanism, idler wheel mechanism is installed on a steel cord；
Oil syringe, on idler wheel mechanism, oil syringe arranges that oil syringe can be in open position and closing position around steel wire rope
Between switch, in open position, oil syringe departs from steel wire rope, in closing position, and oil syringe is contacted with steel wire rope and to steel wire
Lubricating oil is coated on rope；
Oil syringe drive mechanism, driving oil syringe switches between the open and the closed positions.
2. lubrication device for wire cables as claimed in claim 1, it is characterised in that the idler wheel mechanism includes：
Front wheel retainer and rear roller retainer, front wheel retainer and rear roller retainer are connected as one by a connecting shaft
Body；
Front wheel group, on front wheel retainer, front wheel group clamped wire rope；
Rear roller group, on rear roller retainer, rear roller group clamped wire rope.
3. lubrication device for wire cables as claimed in claim 2, it is characterised in that
Front wheel group includes upper roller and bottom roller, and upper roller and bottom roller are all arranged on front wheel retainer, upper roller and
One of bottom roller is formed with grooving, and steel wire rope is located in grooving；
Rear roller group includes upper roller and bottom roller, and upper roller and bottom roller are all arranged on rear roller retainer, upper roller and
One of bottom roller is formed with grooving, and steel wire rope is located in grooving.
4. lubrication device for wire cables as claimed in claim 3, it is characterised in that
The roller of the front wheel group and rear roller group is to have deep groove ball bearing in macromolecular material, roller.
5. lubrication device for wire cables as claimed in claim 2, it is characterised in that the oil syringe includes：
Two panels oil syringe shell, is in semi cylindrical type per a piece of oil syringe shell, and the inner side of oil syringe shell forms groove；
Oil syringe liner, in the groove；
Oil syringe folding arm, each connects an oil syringe folding arm, two oil syringe folding arms are all per a piece of oil syringe shell
An axle sleeve is connected to, the axle sleeve is enclosed within the connecting shaft；
In open position, oil syringe folding arm is opened around the axial both sides of connection, and two panels oil syringe shell is opened to both sides, oil syringe
Liner departs from steel wire rope；In closing position, oil syringe folding arm is drawn in around connection axially inner side, and two panels oil syringe shell is inside
Side closes up, and oil syringe liner is contacted with steel wire rope.
6. lubrication device for wire cables as claimed in claim 5, it is characterised in that be provided with the oil syringe shell oil filler point and
Spill port, oil filler point and spill port run through the wall of oil syringe shell, and lubricating oil injects from oil filler point, and profit is reclaimed from spill port
Lubricating oil.
7. lubrication device for wire cables as claimed in claim 5, it is characterised in that the oil syringe liner is flexible, and profit
Lubricating oil can permeate the oil syringe liner.
8. lubrication device for wire cables as claimed in claim 7, it is characterised in that the oil syringe liner is polyurethane material.
9. lubrication device for wire cables as claimed in claim 5, it is characterised in that the oil syringe drive mechanism is cylinder, gas
Cylinder is connected to oil syringe shell by actuating arm, and air cylinder driven oil syringe shell is opened or closed up.
10. lubrication device for wire cables as claimed in claim 9, it is characterised in that the oil syringe drive mechanism also includes limit
Position bar, gag lever post is arranged on idler wheel mechanism, and gag lever post limits the maximum open position of oil syringe shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321746.6A CN106949370A (en) | 2017-05-09 | 2017-05-09 | Lubrication device for wire cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321746.6A CN106949370A (en) | 2017-05-09 | 2017-05-09 | Lubrication device for wire cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106949370A true CN106949370A (en) | 2017-07-14 |
Family
ID=59478341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710321746.6A Pending CN106949370A (en) | 2017-05-09 | 2017-05-09 | Lubrication device for wire cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106949370A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200271A (en) * | 2017-07-15 | 2017-09-26 | 中国海洋石油总公司 | A kind of crane rope is restricted lubrication all-in-one entirely |
| CN108622803A (en) * | 2018-06-08 | 2018-10-09 | 天津科技大学 | Integral type high-altitude steel wire rope removes oil lubrication device |
| CN112319513A (en) * | 2020-11-19 | 2021-02-05 | 凌静 | Safety device for cableway vehicle |
| CN114877230A (en) * | 2021-12-22 | 2022-08-09 | 上海君威钢绳索具股份有限公司 | Steel wire rope lubricating device |
| CN114877230B (en) * | 2021-12-22 | 2024-04-30 | 上海君威钢绳索具股份有限公司 | Steel wire rope lubricating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951235A (en) * | 1973-11-12 | 1976-04-20 | Virgilio Acerbi | Greasing device for cables |
| CN202165785U (en) * | 2011-08-11 | 2012-03-14 | 周叶民 | Lubricator of steel wire ropes |
| CN204284869U (en) * | 2014-10-31 | 2015-04-22 | 精锐化学（上海）有限公司 | A kind of efficient hawser lubricating fitting |
| CN205026345U (en) * | 2015-08-07 | 2016-02-10 | 广州诺高石油钻采设备有限公司 | Novel wire rope integral type pressure lubrication device |
| CN205314836U (en) * | 2015-12-03 | 2016-06-15 | 天津市北洋荣科智能科技有限责任公司 | Intelligent security channel device |
| CN205480123U (en) * | 2016-03-22 | 2016-08-17 | 宁波港吉码头经营有限公司 | Every single move is lubricating arrangement for wire rope |
| CN206738917U (en) * | 2017-05-09 | 2017-12-12 | 上海振华重工(集团)股份有限公司 | Lubrication device for wire cables |
-
2017
- 2017-05-09 CN CN201710321746.6A patent/CN106949370A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951235A (en) * | 1973-11-12 | 1976-04-20 | Virgilio Acerbi | Greasing device for cables |
| CN202165785U (en) * | 2011-08-11 | 2012-03-14 | 周叶民 | Lubricator of steel wire ropes |
| CN204284869U (en) * | 2014-10-31 | 2015-04-22 | 精锐化学（上海）有限公司 | A kind of efficient hawser lubricating fitting |
| CN205026345U (en) * | 2015-08-07 | 2016-02-10 | 广州诺高石油钻采设备有限公司 | Novel wire rope integral type pressure lubrication device |
| CN205314836U (en) * | 2015-12-03 | 2016-06-15 | 天津市北洋荣科智能科技有限责任公司 | Intelligent security channel device |
| CN205480123U (en) * | 2016-03-22 | 2016-08-17 | 宁波港吉码头经营有限公司 | Every single move is lubricating arrangement for wire rope |
| CN206738917U (en) * | 2017-05-09 | 2017-12-12 | 上海振华重工(集团)股份有限公司 | Lubrication device for wire cables |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200271A (en) * | 2017-07-15 | 2017-09-26 | 中国海洋石油总公司 | A kind of crane rope is restricted lubrication all-in-one entirely |
| CN108622803A (en) * | 2018-06-08 | 2018-10-09 | 天津科技大学 | Integral type high-altitude steel wire rope removes oil lubrication device |
| CN112319513A (en) * | 2020-11-19 | 2021-02-05 | 凌静 | Safety device for cableway vehicle |
| CN114877230A (en) * | 2021-12-22 | 2022-08-09 | 上海君威钢绳索具股份有限公司 | Steel wire rope lubricating device |
| CN114877230B (en) * | 2021-12-22 | 2024-04-30 | 上海君威钢绳索具股份有限公司 | Steel wire rope lubricating device |
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Application publication date: 20170714 |
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