CN201264853Y - Wire rope oil stripper - Google Patents
Wire rope oil stripper Download PDFInfo
- Publication number
- CN201264853Y CN201264853Y CNU2008200780658U CN200820078065U CN201264853Y CN 201264853 Y CN201264853 Y CN 201264853Y CN U2008200780658 U CNU2008200780658 U CN U2008200780658U CN 200820078065 U CN200820078065 U CN 200820078065U CN 201264853 Y CN201264853 Y CN 201264853Y
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter hub
- steel rope
- wire rope
- cutter body
- 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.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a wire rope oil scraper used for a mine hoisting system of a coal mine, consisting of a blade, a cutter body and a holder. The blade takes a shape of sheet ring; an inner hole is a six-head nut with the shape of six petals, the thread pitch thereof is 1/320 of that of the wire rope and is matched with the shape of the section of the wire rope; the cutter body is a cylinder and the central part of the outer surface of the cutter body is provided with a circumferential groove; the blade can be detachably connected with the end surface of the cutter body; the holder consists of two round bars and two half-round rings which are fixedly connected with the two round bars; and the two half-round rings of the holder is also provided with fixing lugs which are integrated by threads and are clamped in the groove of the cutter body. The utility model adopts threads for connection, thus having simple and convenient operation, avoiding workers directly contact with the wire rope in motion by the supporting of the holder, guaranteeing the safety, saving labor and having high efficiency; as the shape of the inner diameter of the blade is matched with the outer diameter of the wire rope, the oil scrapping effect is good.
Description
Technical field
The utility model relates to a kind of oil wiper, specifically relates to a kind of steel rope oil wiper that is used for the coal mine elevator system.
Background technology
The old steel rope service hours of ore deposit main shaft hooist system expires, the steel rope that need more renew, after more finishing changing new steel rope, after Mechanics Performance Testing relevant under the new steel rope quiescence finished, when carrying out the empty wagons shaft down, find that the steel rope surface has a large amount of oil to ooze out, and throw away next with the motion of steel rope, make on the ceiling of well bore wall and skip bucket and all be stained with oil, and in the reel of main shaft winch and band-type brake mechanism, also be stained with oil, thereby causing the serious unreliability of braking mechanism work, cause main shaft hooist system cisco unity malfunction, is forced to stop production in full ore deposit.For this reason, my ore deposit is organized the professional that this is played incident and is investigated further, tentatively confirm this incident be because of the wire rope core oleaginousness of newly changing big due to.
The used steel rope of ore deposit main shaft hooist be six strands albert lay, Wa Lin gulps down molded lines contact steel rope, this steel rope rope strand is made up of two-layer steel wire, the cover wire number is the twice of steel wire of internal layer number, internal layer is by forming with diameter wire, skin is made up of the steel wire of two kinds of different-diameters, and the radical of three kinds of steel wires is identical.The configuration steel wire thick in the groove of internal layer adjacent wires than internal layer, the configuration steel wire thin between steel wire of internal layer and outer adjacent wires than internal layer.Be characterized in: the flexibility deficiency, but it has avoided stress concentration, has reduced the friction drag between steel wire, and performance counter-bending, antifatigue significantly improves, and has prolonged service life greatly.
In order to resume production as early as possible, when just beginning, the ore deposit organizes the worker to carry out artificial frizing with homemade cleek, and cooperate high pressure water to dash, smear ways such as cement oil suction, that drops into is manually more, and the effect of frizing and efficient are all lower, seek more quick, simple and easy to do frizing mode and have become the key of dealing with problems.
Summary of the invention
The utility model provides a kind of steel rope oil wiper, and it can carry out frizing to new silk rope effectively, and simple and easy to do.
The technical scheme that its technical matters that solves the utility model adopts is: it is by blade, cutter hub, fixed mount is formed, blade shapes is the thin slice annulus, endoporus is six head nuts of six petal shapes, pitch is 1/320 of steel wire pitch, surely close mutually with the shape of cross section of steel rope, cutter hub is a cylinder, there is a circumferential groove at the outside face middle part of cutter hub, the blade separable joint is at the end face of cutter hub, two semicircular ring that fixed mount is captiveed joint with them by two poles are formed, on two semicircular ring of fixed mount fixedly ear being arranged also, is that one is stuck in the groove of cutter hub by thread connection.
If steel rope installs, a whole set of oil wiper wants to be enclosed within frizing on the steel rope, can only adopt the branch body structure, so above-mentioned blade is made up of two thin slice semicircular ring, it is i.e. two semicircular cylinders of part of two symmetries that above-mentioned knife rest also is separated into from the centre, being fixed with fixedly ear respectively on two semicircular cylinders, is one by thread connection.
The internal diameter of above-mentioned cutter hub is greater than external diameter 3---the 12mm of steel rope.
The internal diameter of two semicircular ring of above-mentioned fixed mount is greater than the groove external diameter 2-3 millimeter of cutter hub, and cutter hub can freely rotate when up-and-down movement.
In order to satisfy the requirement of oil wiper bulk strength and rigidity, and don't the damage steel rope, blade is selected the softer red copper of material for use, and cutter hub and fixed mount are all selected intensity, 45# steel that toughness is more moderate for use.
So the utility model adopts thread connection easy and simple to handle, supports by fixed mount, avoid the steel rope in the artificial direct contact motion, guaranteed safety; And save artificial, efficient is high, artificial frizing needs 20 workmans, only needs 4 workmans after using oil wiper; Because blade internal diameter shape and steel rope external diameter surely close, so frizing is effective.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment,
Fig. 2 be the A of Fig. 1 to figure, Fig. 3 is that the B of Fig. 1 is to figure.
Among the figure, 1. blade, 2. cutter hub, 3 fixed mounts, 4. bolt, 5. bolt, 6. fixedly ear, 7. pole, 8. semicircular ring.
The specific embodiment
In the drawings, the utility model is made up of blade 1, cutter hub 2, fixed mount 3, blade 1 is shaped as the thin slice annulus, endoporus is six head nuts of six petal shapes, pitch is 1/320 of steel wire pitch, surely close mutually with the shape of cross section of steel rope, cutter hub 2 is a cylinder, there is a circumferential groove at the outside face middle part of cutter hub 2, blade 1 separable joint is at the end face of cutter hub 2, two semicircular ring 8 that fixed mount 3 is captiveed joint by two poles 7 and with pole 7 are formed, and fixedly ear 6 is also arranged on two semicircular ring 8, are that one is stuck in the groove of cutter hub 2 by thread connection.
If steel wire has fixed, blade 1 can be divided into two thin slice semicircular ring so, and separable joint is at the end face of cutter hub 2, and cutter hub 2 also is made up of two semicircular cylinders, and fixedly ear 6 is arranged respectively on two semicircular cylinders, is one by thread connection.The internal diameter of two semicircular ring 8 of fixed mount 3 is greater than the groove external diameter 2-3 millimeter of cutter hub 2.The internal diameter of cutter hub 2 is greater than external diameter 3---the 12mm of steel rope.
Claims (5)
1. steel rope oil wiper, it is made up of blade, cutter hub, fixed mount, it is characterized in that: blade shapes is thin slice garden ring, endoporus is six head nuts of six petal shapes, pitch is 1/320 of steel wire pitch, surely close mutually with the shape of cross section of steel rope, cutter hub is the garden tube, there is garden week groove at the outside face middle part of cutter hub, the blade separable joint is at the end face of cutter hub, two and the half gardens ring that fixed mount is captiveed joint with them by two garden rods is formed, and on two semicircular ring of fixed mount fixedly ear is arranged also, is that one is stuck in the groove of cutter hub by thread connection.
2. a kind of steel rope oil wiper as claimed in claim 1 is characterized in that: described blade is made up of two and half gardens ring.
3. a kind of steel rope oil wiper as claimed in claim 1 is characterized in that: described cutter hub is made up of two and half garden tubes, on the two and half garden tubes fixedly ear is arranged respectively, is one by thread connection.
4. a kind of steel rope oil wiper as claimed in claim 1 is characterized in that: the internal diameter of the two and half gardens ring of described fixed mount is greater than the groove external diameter 2-3 millimeter of cutter hub.
5. a kind of steel rope oil wiper as claimed in claim 1 is characterized in that: the internal diameter of described knife rest is greater than external diameter 3---the 12mm of steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200780658U CN201264853Y (en) | 2008-07-22 | 2008-07-22 | Wire rope oil stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200780658U CN201264853Y (en) | 2008-07-22 | 2008-07-22 | Wire rope oil stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201264853Y true CN201264853Y (en) | 2009-07-01 |
Family
ID=40831213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200780658U Expired - Fee Related CN201264853Y (en) | 2008-07-22 | 2008-07-22 | Wire rope oil stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201264853Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757954A (en) * | 2014-01-16 | 2014-04-30 | 江苏赛福天钢索股份有限公司 | Steel wire rope strand oil tightening device |
| TWI469831B (en) * | 2012-03-29 | 2015-01-21 | Mitsubishi Electric Corp | Wire rope wiping device |
| CN110130132A (en) * | 2019-07-02 | 2019-08-16 | 贵州钢绳厂附属企业公司 | A kind of crowded oily device of different-diameter wire rope core |
| CN110217669A (en) * | 2018-03-02 | 2019-09-10 | 奥的斯电梯公司 | Rope cleaning device |
-
2008
- 2008-07-22 CN CNU2008200780658U patent/CN201264853Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI469831B (en) * | 2012-03-29 | 2015-01-21 | Mitsubishi Electric Corp | Wire rope wiping device |
| CN103757954A (en) * | 2014-01-16 | 2014-04-30 | 江苏赛福天钢索股份有限公司 | Steel wire rope strand oil tightening device |
| CN110217669A (en) * | 2018-03-02 | 2019-09-10 | 奥的斯电梯公司 | Rope cleaning device |
| CN110130132A (en) * | 2019-07-02 | 2019-08-16 | 贵州钢绳厂附属企业公司 | A kind of crowded oily device of different-diameter wire rope core |
| CN110130132B (en) * | 2019-07-02 | 2023-09-08 | 贵州黔力实业有限公司 | Oil extruder with rope cores of different diameters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |