CN203845626U - Steel wire rope degreasing unit - Google Patents
Steel wire rope degreasing unit Download PDFInfo
- Publication number
- CN203845626U CN203845626U CN201420195006.4U CN201420195006U CN203845626U CN 203845626 U CN203845626 U CN 203845626U CN 201420195006 U CN201420195006 U CN 201420195006U CN 203845626 U CN203845626 U CN 203845626U
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- CN
- China
- Prior art keywords
- steel rope
- rope
- oil removing
- blade
- degreasing unit
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- 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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Abstract
The utility model provides a steel wire rope degreasing unit which is arranged on a sheave wheel platform of steel wire rope hoisting equipment and used for removing rope grease of a steel wire rope. The steel wire rope degreasing unit comprises at least one group of degreasing blades, an oil receiving box and supports, the supports are used for fixing the degreasing blades and the oil receiving box, the supports are mounted on the sheave wheel platform, each group of degreasing blades includes at least two separable blades which encircle to form a through hole adapt to cross sectional area of the steel wire rope, the steel wire rope is enabled to penetrate from the through holes, the rope grease is scraped off from the steel wire rope in the movement process of the steel wire rope, and the oil receiving box is arranged below the blades and used for receiving the rope oil scraped off by the degreasing blades.
Description
Technical field
The utility model embodiment relates to mine technology, relates in particular to a kind of steel rope degreasing unit.
Background technology
In mine hoisting system, conventionally adopt steel rope to carry out lifting heavy, and steel rope is in operation and has rope grease and ooze out, cause the friction coefficient of steel rope and friction lining to reduce, easily abseiling, therefore, needs often steel rope to be carried out to oil removing, the requirement that conforms with the regulations of the friction coefficient of guaranteeing steel rope and friction lining, avoids the accidents such as abseiling to occur.At present, generally adopt artificial oil removing mode to clear up steel rope rope grease, concrete method is that people stands on certain platform, adopts the instruments such as small blade, manually the steel rope rope grease that can get on platform is struck off; Then move gig, next section of steel rope run on platform and continue to process.
Due to pit rope, the master of for example elevator system carries steel rope, and generally all very long, especially well depth exceedes the mine of 800 meters, steel rope is generally 1000 meters of left and right, adopt when labor cleaning, the platform that people stands roughly once can only be cleared up 5 meters of left and right, and requires great effort very much when labor cleaning, adopt labor cleaning's method except the overlong time of oil require, work capacity is large, inefficiency, and therefore oil removing cost is very high.
Utility model content
The utility model embodiment provides a kind of steel rope degreasing unit, to rise to the work efficiency of steel rope oil removing, reduces oil removing cost.
The utility model embodiment provides a kind of steel rope degreasing unit, be arranged on the sheave wheel platform of rope hoisting equipment, for removing the rope grease of steel rope, comprise: at least one group of oil removing blade, swab case, with the support for fixing described oil removing blade and described swab case, described support is arranged on described sheave wheel platform, wherein, described in every group, oil removing blade comprises separable at least two blades, described at least two blades enclose and form the through hole adapting with the cross-sectional area of described steel rope, so that described steel rope passes and scrape rope grease from described steel rope in the motion process of described steel rope from described through hole, described swab case is arranged on the below of described blade, for catching the rope grease that described oil removing blade scrapes.
Steel rope degreasing unit as above, preferably, described at least one group of oil removing blade comprises two groups of oil removing blades setting up and down, wherein, cutter internal diameter is greater than bottom knife internal diameter.
Steel rope degreasing unit as above, preferably, described in every group, oil removing blade comprises two detouchable edges of a knife, and the described edge of a knife is semi-round blade, and described two edges of a knife are that semi-round blade is symmetrical arranged, and enclose manhole; The number of described support and described swab case is respectively two, a semicircle blade in the corresponding each group oil removing blade of each described support and each described swab case.
Steel rope degreasing unit as above, preferably, described support is the square steel of two same structures, leaves the groove adapting with shape and the size of described oil removing blade every square steel inside, described groove is for fixing described oil removing blade.
Steel rope degreasing unit as above, preferably, described swab case be shaped as rectangle, be arranged on described frame bottom.
Steel rope degreasing unit as above, preferably, is provided with anti-fall device on described support.
Steel rope degreasing unit as above, preferably, described anti-fall device is fall prevention rope and is arranged on the anti-fall hole on described support, described fall prevention rope is through described anti-fall hole, and is connected to the hard point of described sheave wheel platform.
Steel rope degreasing unit as above, preferably, the material of described oil removing blade is copper.
The steel rope degreasing unit that the utility model embodiment provides, by enclosing and form the through hole adapting with the cross-sectional area of steel rope by multiple blades, so that described steel rope passes from described through hole, and form friction with steel rope in the motion process of described steel rope, thereby scrape rope grease; And, catch by the swab case that is arranged on blade below the rope grease scraping, to prevent that rope grease from crashing into mine, realize the rope grease of automatic removal steel rope, than the mode of artificial oil removing, oil removal efficiency is higher, and cost is lower.
Brief description of the drawings
Fig. 1 is the front elevation of the utility model steel rope degreasing unit embodiment mono-;
Fig. 2 is the birds-eye view of the utility model steel rope degreasing unit embodiment bis-;
Fig. 3 is the birds-eye view of the utility model steel rope degreasing unit embodiment bis-.
Description of reference numerals:
1: oil removing blade; 2: swab case;
3: support; 11: blade;
4: anti-fall device; 41: fall prevention rope;
42: anti-fall hole.
Detailed description of the invention
In mine, the sheave wheel platform of lifting means is generally positioned at derrick the top, is the platform of placing guide wheel for steel wire on derrick.It is a kind of for removing the device of steel rope rope grease that the utility model provides, this device can be installed on any platform of steel rope process of lifting means, but due at sheave wheel platform place, the shake of the steel rope of track adjusting wheel below is less, is suitable for the work of steel rope degreasing unit.
Fig. 1 is the front elevation of the utility model steel rope degreasing unit embodiment mono-, Fig. 2 is the birds-eye view of the utility model steel rope degreasing unit embodiment bis-, as depicted in figs. 1 and 2, the device of the present embodiment can comprise: at least one group of oil removing blade 1, swab case 2, with the support 3 for fixing described oil removing blade 1 and described swab case 2, described support 3 is arranged on described sheave wheel platform, wherein, described in every group, oil removing blade comprises separable at least two blades 11, described at least two blades 11 enclose and form the through hole adapting with the cross-sectional area of described steel rope, so that described steel rope passes and scrape rope grease from described steel rope in the motion process of described steel rope from described through hole, described swab case 2 is arranged on the below of described blade 11, for catching the rope grease that described oil removing blade 1 scrapes.
Wherein, the through hole that every group of blade 11 encloses formation can be closed, can be not closed yet, and the edge of part blade and the edge of adjacent knife blades contact with each other, and also can not contact.For inc situation, in order to ensure deoiling effect, preferably each blade 11 is symmetrical arranged, while making steel rope motion, be subject to a uniform friction force of direction.
It should be noted that, the oil removing blade 1 shown in Fig. 2 is the rectangle with center hole, and the shape of two blades 11 is inside for semicircle, and outside is rectangle; Swab case 2 is rectangle; Support 3 is rectangle, and the shape of above-mentioned parts, only as example, also can adopt other shapes in the time of specific implementation, is not limited to this.
When specific implementation, the support 3 of degreasing unit can be fixed on sheave wheel platform in advance, for example adopt and be screwed, oil removing blade 1 need to be stuck on hoisting cable before oil removing, and oil removing blade is made up of at least two blades 11, can first each blade 11 be placed in respectively to a side of steel rope, move to center again, to block steel rope, and control distance each other simultaneously, make steel rope can proper motion time but can form friction with blade, thereby scrape rope grease.
Or, also each blade 11 of oil removing blade 1 can be separately fixed on multiple supports 3, support 3 can move on platform, can be first each support 3 and blade 11 be placed in respectively to a side of steel rope, move to center again, to block steel rope, and control distance each other simultaneously, make steel rope can proper motion time but can form friction with blade, thereby scrape rope grease.Determining behind the position of support 3, then be fixed on platform with screw.
Actual mechanical process can be as follows: first stop the operation of elevator system, each separable part of steel rope degreasing unit of the present utility model is separately stuck in successively on steel rope on sheave wheel platform, determine behind position and connect fastening with screw again.Then make elevator system with lower speed, for example, move downwards with 0.5m/s or lower than the speed of 0.5m/s, can realize oil removing object.That is, under the static state of steel rope, steel rope degreasing unit is first installed, then make steel rope operation carry out oil removing.
Preferably, oil removing blade 1 can be made up of copper material, ensures that it can not be damaged to hoisting cable.This is that what be worn is copper because the hardness of copper will, lower than the hardness of steel rope, have in the situation of wearing and tearing, and the cutter head that therefore adopts copper to do does not have damage to steel rope.When oil remover uses certain when time, for example, after cutter head has been worn, can change cutter head made of copper.
Alternatively, the shape of described blade 11 can be inner for semicircle, outside is rectangle, the shape of the oil removing blade 1 that two blades 11 form is the rectangle with hollow circular hole, to make to be easily mounted on support 3, making again cutter head is the circle being consistent with steel rope cross section, is convenient to oil removing.
The shape of swab case 2, without particular/special requirement, can adopt rectangle, circle, ellipse or other shapes, in when design, taking easy to process, install simple, attractive in appearancely as principle, can select rectangle.
The steel rope degreasing unit that the present embodiment provides, by enclosing and form the through hole adapting with the cross-sectional area of steel rope by multiple blades, so that described steel rope passes from described through hole, and form friction with steel rope in the motion process of described steel rope, thereby scrape rope grease; And, catch by the swab case that is arranged on blade below the rope grease scraping, to prevent that rope grease from crashing into mine, realize the rope grease of automatic removal steel rope, than the mode of artificial oil removing, oil removal efficiency is higher.
Based on above-described embodiment, preferably, described at least one group of oil removing blade comprises two groups of oil removing blades setting up and down.Specifically can be screwed respectively cutter and bottom knife in the top and bottom of support 3, wherein cutter internal diameter can be slightly larger than bottom knife internal diameter, forms one on the other twin-stage deoiling structure with cutter and bottom knife along steel rope service direction.
Preferably, described in every group, oil removing blade comprises two detouchable edges of a knife, and the described edge of a knife is semi-round blade, and described two edges of a knife are that semi-round blade is symmetrical arranged, and enclose manhole; The number of described support and described swab case is respectively two, a semicircle blade in the corresponding each group oil removing blade of each described support and each described swab case.This is because the cross-sectional plane of steel rope is generally circle, and semi-round blade is easy to processing and is easy to install, and when installation, as long as the cross section surrounding that two semi-round blades are relatively stuck in to steel rope has formed the oil removing blade of hollow, operability is higher.
Further alternatively, described support 3 can be the square steel of two same structures, leaves the groove adapting with shape and the size of described oil removing blade every square steel inside, and described groove is for fixing described oil removing blade.For above-mentioned semicircle blade, described groove is also semicircle; If adopt upper and lower two groups of blades, upper and lower two grooves can be set on square steel.Support 3 can adopt rectangle square steel, needs to be screwed in the relevant position of sheave wheel platform before oil removing, so that oil removing blade 1 can contact with steel rope.
Alternatively, the shape of described swab case can be rectangle, is arranged on described frame bottom, for catch the rope grease being scraped by oil removing blade 1 in oil removing process.
Fig. 3 is the birds-eye view of the utility model steel rope degreasing unit embodiment bis-, as shown in Figure 3, in the steel rope degreasing unit of the present embodiment, on described support 3, can also be provided with anti-fall device 4.
Particularly, described anti-fall device 4 is for fall prevention rope 41 and be arranged on described support 3 anti-fall hole 42, and described fall prevention rope 41 is through described anti-fall hole 42, and is connected to the hard point (being the black square on right side in Fig. 3) of described sheave wheel platform.For example, can on support 3, bore two apertures, with the enough rope of holding capacity through aperture by degreasing unit colligation on derrick, prevent that it from falling from top.Hard point can be arranged on the anchor fitting on platform for the hook on platform or other.
Like this, can carry out anti-falling protection to steel rope degreasing unit, prevent this device or wherein any one part fall and the danger that causes, improve safety.
Finally it should be noted that: above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the scope of the each embodiment technical scheme of the utility model.
Claims (8)
1. a steel rope degreasing unit, be arranged on the sheave wheel platform of rope hoisting equipment, for removing the rope grease of steel rope, it is characterized in that, comprise: at least one group of oil removing blade, swab case, with the support for fixing described oil removing blade and described swab case, described support is arranged on described sheave wheel platform, wherein, described in every group, oil removing blade comprises separable at least two blades, described at least two blades enclose and form the through hole adapting with the cross-sectional area of described steel rope, so that described steel rope passes and scrape rope grease from described steel rope in the motion process of described steel rope from described through hole, described swab case is arranged on the below of described blade, for catching the rope grease that described oil removing blade scrapes.
2. steel rope degreasing unit according to claim 1, is characterized in that, described at least one group of oil removing blade comprises two groups of oil removing blades setting up and down, and wherein, cutter internal diameter is greater than bottom knife internal diameter.
3. steel rope degreasing unit according to claim 2, is characterized in that, described in every group, oil removing blade comprises two detouchable edges of a knife, and the described edge of a knife is semi-round blade, and described two edges of a knife are that semi-round blade is symmetrical arranged, and enclose manhole; The number of described support and described swab case is respectively two, a semicircle blade in the corresponding each group oil removing blade of each described support and each described swab case.
4. steel rope degreasing unit according to claim 3, it is characterized in that, described support is the square steel of two same structures, leaves the groove adapting with shape and the size of described oil removing blade every square steel inside, and described groove is for fixing described oil removing blade.
5. steel rope degreasing unit according to claim 1, is characterized in that, described swab case be shaped as rectangle, be arranged on described frame bottom.
6. steel rope degreasing unit according to claim 1, is characterized in that, on described support, is provided with anti-fall device.
7. steel rope degreasing unit according to claim 6, is characterized in that, described anti-fall device is fall prevention rope and is arranged on the anti-fall hole on described support, and described fall prevention rope is through described anti-fall hole, and is connected to the hard point of described sheave wheel platform.
8. according to the steel rope degreasing unit described in any one in claim 1～7, it is characterized in that, the material of described oil removing blade is copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195006.4U CN203845626U (en) | 2014-04-21 | 2014-04-21 | Steel wire rope degreasing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195006.4U CN203845626U (en) | 2014-04-21 | 2014-04-21 | Steel wire rope degreasing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845626U true CN203845626U (en) | 2014-09-24 |
Family
ID=51558667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420195006.4U Expired - Fee Related CN203845626U (en) | 2014-04-21 | 2014-04-21 | Steel wire rope degreasing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845626U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044357A (en) * | 2016-07-12 | 2016-10-26 | 中国水利水电第十四工程局有限公司 | Unbonded steel strand steel wire separator |
| JP2018039610A (en) * | 2016-09-07 | 2018-03-15 | 株式会社日立ビルシステム | Wire rope cleaning device |
| CN108584746A (en) * | 2018-05-17 | 2018-09-28 | 兖州煤业股份有限公司 | A kind of steel wire rope degreasing unit |
-
2014
- 2014-04-21 CN CN201420195006.4U patent/CN203845626U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044357A (en) * | 2016-07-12 | 2016-10-26 | 中国水利水电第十四工程局有限公司 | Unbonded steel strand steel wire separator |
| JP2018039610A (en) * | 2016-09-07 | 2018-03-15 | 株式会社日立ビルシステム | Wire rope cleaning device |
| CN108584746A (en) * | 2018-05-17 | 2018-09-28 | 兖州煤业股份有限公司 | A kind of steel wire rope degreasing unit |
| CN108584746B (en) * | 2018-05-17 | 2020-03-31 | 兖州煤业股份有限公司 | Steel wire rope oil removing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20180421 |