CN221116591U - Liner for mine guide wheel - Google Patents
Liner for mine guide wheel Download PDFInfo
- Publication number
- CN221116591U CN221116591U CN202323075789.0U CN202323075789U CN221116591U CN 221116591 U CN221116591 U CN 221116591U CN 202323075789 U CN202323075789 U CN 202323075789U CN 221116591 U CN221116591 U CN 221116591U
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- China
- Prior art keywords
- liner
- main part
- layer
- corrosion
- resistant
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- 238000005260 corrosion Methods 0.000 claims abstract description 35
- 230000007797 corrosion Effects 0.000 claims abstract description 33
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 239000003973 paint Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 238000005524 ceramic coating Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 8
- 239000004945 silicone rubber Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
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- Ropes Or Cables (AREA)
Abstract
The utility model relates to the technical field of gaskets, in particular to a gasket for a mine guide wheel, which comprises a gasket main body, wherein a steel wire rope groove is formed in the outer surface of the gasket main body, and the gasket main body comprises a corrosion-resistant layer. The utility model has the advantages that: this liner for mine leading wheel utilizes the corrosion-resistant characteristic of polytetrafluoroethylene, has promoted the inside corrosion-resistant effect of liner main part, has avoided rainwater etc. or corrosive liquids to pass through the liner main part, can lead to the fact the damage to the liner main part, thereby be favorable to prolonging the life of liner main part, through the wearing layer of setting, make the liner main part have wear-resisting effect, can not make because the long-term friction between liner main part and the wire rope, and cause the surface damage of liner main part, jaggedly, reduced the change frequency, the cost is practiced thrift, but current liner for leading wheel has solved that the wholeness is poor, wearability is poor and corrosion resistance is poor, life is short, and then make the change frequent, the problem of increase cost.
Description
Technical Field
The utility model relates to the technical field of gaskets, in particular to a gasket for a mine guide wheel.
Background
Mine hoisting generally adopts cage plus counter weight as lifting means, and the leading wheel is one of the important annex of cage, and at present, the leading wheel is wearing and tearing in long-term use, consequently, can use the liner for the leading wheel, but current liner for the leading wheel wholeness is poor, wearability is poor and corrosion resistance is poor, life is short, and then makes to change frequently, increase cost.
In this regard, the utility model provides a liner for a mine guide wheel, which solves the problem.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a pad for a mine guide wheel, which solves the problems mentioned in the background art, and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a liner for a mine guide wheel, including a liner main body, a steel wire rope groove is provided on an outer surface of the liner main body, the liner main body includes a corrosion-resistant layer, a waterproof layer is fixedly connected to one side of the corrosion-resistant layer, a reinforcing layer is fixedly connected to one side of the waterproof layer, reinforcing ribs are uniformly provided in the reinforcing layer, a wear-resistant layer is fixedly connected to one side of the reinforcing layer, and a layer of wear-resistant paint is coated on a surface of the wear-resistant layer.
By adopting the technical scheme, the novel wear-resistant and corrosion-resistant lining for the guide wheel has the functions of wear resistance and corrosion resistance, and avoids the problems of poor integrity, poor wear resistance, poor corrosion resistance, short service life, frequent replacement and increased cost of the conventional lining for the guide wheel.
In any of the above embodiments, the corrosion-resistant layer is preferably made of polytetrafluoroethylene.
In any of the above embodiments, it is preferable that the waterproof layer is made of silicone rubber.
In any of the above embodiments, the wear-resistant layer is preferably made of a resin.
In any of the above embodiments, it is preferable that the wear-resistant coating material is a particulate ceramic coating material.
In any of the above embodiments, it is preferable that the material of the reinforcing rib is an aluminum alloy.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
this liner for mine leading wheel utilizes corrosion-resistant characteristic of polytetrafluoroethylene for liner main part has corrosion-resistant characteristics, has promoted the inside corrosion-resistant effect of liner main part, has avoided rainwater etc. or corrosive liquids to pass through the liner main part, can cause the damage to the liner main part, thereby be favorable to prolonging the life of liner main part, through the wearing layer of setting, make the liner main part have wear-resisting effect, can not make because the surface damage of liner main part is caused to friction between liner main part and the wire rope for a long time, jaggedly, the frequency of change has been reduced, the cost has been practiced thrift, but current liner for leading wheel wholeness is poor, the wearability is poor and corrosion resistance is poor, life is short, and then make the change frequent, the problem of increasing the cost has been solved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
fig. 2 is a schematic view of a corrosion-resistant layer structure according to an embodiment of the present utility model.
In the figure: 1-liner body, 101-corrosion-resistant layer, 102-corrosion-resistant layer, 103-reinforcing layer, 104-wear-resistant layer and 2-wire rope groove.
Detailed Description
Embodiment one: as shown in fig. 1 to 2, a liner for a mine guide wheel comprises a liner main body 1, (note that the utility model only innovates a guide wheel liner, how the guide wheel liner and the guide wheel are connected to be in the prior art is not repeated), a steel wire rope groove 2 is formed in the outer surface of the liner main body 1, the liner main body 1 comprises a corrosion-resistant layer 101, a waterproof layer 102 is fixedly connected to one side of the corrosion-resistant layer 101, a reinforcing layer 103 is fixedly connected to one side of the waterproof layer 102, reinforcing ribs are uniformly arranged in the reinforcing layer 103, a wear-resistant layer 104 is fixedly connected to one side of the reinforcing layer 103, a layer of wear-resistant paint is coated on the surface of the wear-resistant layer 104, and the corrosion-resistant layer 101, the waterproof layer 102, the reinforcing layer 103, the wear-resistant layer 104 and the wear-resistant paint are sequentially arranged from inside to outside.
The material of corrosion-resistant layer 101 is polytetrafluoroethylene, utilizes the corrosion-resistant characteristic of polytetrafluoroethylene for liner main part 1 has corrosion-resistant characteristics, has promoted the inside corrosion-resistant effect of liner main part 1, has avoided rainwater etc. or corrosive liquid to pass through liner main part 1, can cause the damage to liner main part 1, thereby is favorable to prolonging the life of liner main part 1.
The waterproof layer 102 is made of silicone rubber, and the cost of the silicone rubber is very low relative to that of conductive rubber (mud) through the silicone rubber, so that the time for curing is not required, the material and the installation cost are greatly reduced, the silicone rubber has certain elasticity, plays a certain buffering role on the guide wheel, further plays a certain protection role, and the use safety is improved.
The material of wearing layer 104 is the resin, through the wearing layer 104 that sets up for liner main part 1 has wear-resisting effect, can not make because the long-term friction between liner main part 1 and the wire rope, and cause the surface damage of liner main part 1, jaggedly has reduced the change frequency, has practiced thrift the cost.
The wear-resistant coating is made of a granular ceramic coating, and the wear-resistant characteristic of the liner main body 1 is enhanced by the arranged granular ceramic coating and the wear-resistant layer 104 made of resin.
The reinforcing ribs are made of aluminum alloy, and the structural strength of the gasket main body 1 is enhanced by the reinforcing layers and the reinforcing ribs, so that the gasket main body 1 is not easy to deform and crack.
Embodiment two: the material of the wear-resistant layer 104 in this embodiment may also be metal, polyurethane, ultra-high molecular weight polyethylene, or any other wear-resistant material known in the art, and as such, the drawings are omitted and the implementation is not affected by the skilled person.
The lining for the mine guide wheel has the following working principle:
This liner for mine leading wheel utilizes the corrosion-resistant characteristic of polytetrafluoroethylene for liner main part 1 has corrosion-resistant characteristics, has promoted the inside corrosion-resistant effect of liner main part 1, has avoided rainwater etc. or corrosive liquids to pass through liner main part 1, can lead to the fact the damage to liner main part 1, thereby be favorable to prolonging the life of liner main part 1, through wearing layer 104 that sets up, make liner main part 1 have wear-resisting effect, can not make because the surface damage of liner main part 1 is caused between liner main part 1 and the wire rope for a long time rubs, jaggedly, reduced the change frequency, the cost is saved.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
This liner for mine leading wheel utilizes the corrosion-resistant characteristic of polytetrafluoroethylene for liner main part 1 has corrosion-resistant characteristics, has promoted the inside corrosion-resistant effect of liner main part 1, avoided rainwater etc. or corrosive liquids to pass through liner main part 1, can lead to the fact the damage to liner main part 1, thereby be favorable to prolonging the life of liner main part 1, through wearing layer 104 that sets up, make liner main part 1 have wear-resisting effect, can not make because the surface damage of liner main part 1 is caused between liner main part 1 and the wire rope for a long time friction, jaggedly, the change frequency has been reduced, the cost is practiced thrift, but current liner for leading wheel wholeness is poor, the wearability is poor and corrosion resistance is poor, life is short, thereby make the change frequent, the problem of increasing cost.
Claims (6)
1. The utility model provides a liner for mine leading wheel which characterized in that: including liner main part (1), wire rope groove (2) have been seted up to the surface of liner main part (1), liner main part (1) include corrosion-resistant layer (101), one side fixedly connected with waterproof layer (102) of corrosion-resistant layer (101), one side fixedly connected with strengthening layer (103) of waterproof layer (102), the inside of strengthening layer (103) evenly is provided with the strengthening rib, one side fixedly connected with wearing layer (104) of strengthening layer (103), the surface coating of wearing layer (104) has one deck wear-resisting paint.
2. A liner for mine guide wheels as defined in claim 1, wherein: the corrosion-resistant layer (101) is made of polytetrafluoroethylene.
3. A liner for mine guide wheels as claimed in claim 2, wherein: the waterproof layer (102) is made of silicon rubber.
4. A liner for mine guide wheels as claimed in claim 3, wherein: the wear-resistant layer (104) is made of resin.
5. A liner for mine guide wheels as defined in claim 4, wherein: the wear-resistant paint is made of granular ceramic coating paint.
6. A liner for mine guide wheels as defined in claim 5, wherein: the reinforcing ribs are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323075789.0U CN221116591U (en) | 2023-11-14 | 2023-11-14 | Liner for mine guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323075789.0U CN221116591U (en) | 2023-11-14 | 2023-11-14 | Liner for mine guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116591U true CN221116591U (en) | 2024-06-11 |
Family
ID=91366311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323075789.0U Active CN221116591U (en) | 2023-11-14 | 2023-11-14 | Liner for mine guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116591U (en) |
-
2023
- 2023-11-14 CN CN202323075789.0U patent/CN221116591U/en active Active
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