CN217536483U - High-temperature-resistant coated ultra-high molecular weight polyethylene fiber rope - Google Patents
High-temperature-resistant coated ultra-high molecular weight polyethylene fiber rope Download PDFInfo
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- CN217536483U CN217536483U CN202221330315.9U CN202221330315U CN217536483U CN 217536483 U CN217536483 U CN 217536483U CN 202221330315 U CN202221330315 U CN 202221330315U CN 217536483 U CN217536483 U CN 217536483U
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Abstract
The utility model relates to a high temperature resistant coating ultra high molecular weight polyethylene fiber rope, including the rope core, the periphery hank of rope core has glass fiber rope yarn, the outside cladding of glass fiber rope yarn has the dampproof film, the periphery hank of dampproof film has polyethylene fiber rope yarn, the periphery coating of polyethylene fiber rope yarn has the thickening layer, the periphery coating of thickening layer has high temperature resistant coating. This high temperature resistant coating ultra high molecular weight polyethylene fiber rope, stranded glass fiber rope yarn and stranded polyethylene fiber rope yarn through the hank is compiled, through the involuted dampproof membrane, thickening layer and high temperature resistant coating through the coating, the service strength and the temperature resistance ability of rope have been improved, make the rope have density little, intensity is big, corrosion resisting property is good, advantages such as convenient operation, and the moisture resistance of rope, the wear resistance of rope has been improved greatly, make the heat-conduction of this rope slow, whole cohesion is stronger, and is stable, the wear resistance is better, good high temperature resistance has.
Description
Technical Field
The utility model relates to a polyethylene fiber rope technical field specifically is a high temperature resistant coating ultra high molecular weight polyethylene fiber rope.
Background
The high-strength polyethylene fiber is a high-tech fiber appearing in the nineties, the strength of the high-strength polyethylene fiber is the most of all fibers, the strength is equal to 15 times of that of a high-quality steel wire, the high-strength polyethylene fiber is small in density and high in modulus, can resist ultraviolet irradiation, has the advantages of resistance to corrosion of various chemicals and pit impact, high cutting toughness and the like, and due to the excellent performance of the high-strength polyethylene fiber, a technician develops a high-strength rope by utilizing the high-strength polyethylene fiber, and the high-strength polyethylene fiber generally has the advantages of being small in density (lighter than water), large in strength (5 times higher than a nylon rope), good in corrosion resistance, convenient to operate and use and the like.
However, the existing polyethylene fiber rope has low high temperature resistance and limited application range, and the service life of the polyethylene fiber rope is shortened, so that the problem provided by the polyethylene fiber rope with the high temperature resistant coating and the ultrahigh molecular weight is solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a high temperature resistant coating ultra high molecular weight polyethylene fiber rope possesses advantages such as high temperature resistance is good, has solved the problem that current polyethylene fiber rope high temperature resistance is low.
In order to achieve the above purpose, the utility model provides a following technical scheme: high temperature resistant coating ultra high molecular weight polyethylene fiber rope, including the rope core, the periphery hank of rope core has glass fiber rope yarn, the outside cladding of glass fiber rope yarn has the dampproof membrane, the periphery hank of dampproof membrane has polyethylene fiber rope yarn, the periphery coating of polyethylene fiber rope yarn has the thickening layer, the periphery coating of thickening layer has high temperature resistant coating.
Furthermore, the rope core is formed by combining, twisting and weaving a plurality of polyethylene fiber monofilaments and nylon monofilaments, and the thickness of the rope core is set to be 2.5mm.
Further, the number of strands of the glass fiber rope yarns is set to be six, and the diameter of the glass fiber rope yarns is set to be 3.5mm.
Further, the thickness of the moisture-proof film is set to be 1.5mm, and EPE pearl wool is added into the moisture-proof film.
Further, a melamine copolymer resin is added to the inside of the thickening layer.
Further, the number of strands of the polyethylene fiber rope yarns is set to be eight, and the diameter of the polyethylene fiber rope yarns is set to be 4.5mm.
Further, the high-temperature resistant coating is an inorganic aluminum phosphate coating.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this high temperature resistant coating ultra high molecular weight polyethylene fiber rope, stranded glass fiber rope yarn and stranded polyethylene fiber rope yarn through the hank is compiled, through the involuted dampproof membrane, thickening layer and high temperature resistant coating through the coating, the service strength and the temperature resistance ability of rope have been improved, make the rope have density little, intensity is big, corrosion resisting property is good, advantages such as convenient operation, and the moisture resistance of rope, the wear resistance of rope has been improved greatly, make the heat-conduction of this rope slow, whole cohesion is stronger, and is stable, the wear resistance is better, good high temperature resistance has, the life of rope has been prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structural section of the present invention.
In the figure: 1 rope core, 2 glass fiber rope yarns, 3 moisture-proof films, 4 polyethylene fiber rope yarns, 5 thickening layers and 6 high-temperature-resistant coatings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the high temperature resistant coated ultra-high molecular weight polyethylene fiber rope in the present embodiment includes a rope core 1, the rope core 1 is formed by combining, twisting and weaving a plurality of polyethylene fiber monofilaments and nylon monofilaments, and the thickness of the rope core 1 is set to be 2.5mm.
In the embodiment, the periphery of the rope core is twisted and woven with the glass fiber rope yarns 2, the number of strands of the glass fiber rope yarns 2 is set to six, and the diameter of the glass fiber rope yarns 2 is set to 3.5mm, wherein the glass fiber rope yarns 2 are mainly made of AR glass fibers which are 100% inorganic fibers and have the characteristics of good alkali resistance, high gripping force, high elastic modulus, high impact resistance, high tensile strength and high bending strength, and the characteristics of non-combustibility, high freezing resistance, high temperature and humidity change resistance, high crack resistance and high impermeability, high designability, easiness in forming and the like.
It should be noted that, the outside cladding of glass fiber rope 2 has dampproofing membrane 3, the thickness of dampproofing membrane 3 sets up to 1.5mm, EPE pearl cotton has been added to the inside of dampproofing membrane 3, wherein, EPE pearl cotton is produced countless independent bubble by low density polyethylene fat through physical foaming and constitutes, have water proof dampproofing, shockproof, give sound insulation, keep warm, plasticity is good, toughness is strong, the circulation is rebuild, the environmental protection, many advantages such as crashworthiness is strong, also have fine anti-chemical property, through the dampproofing membrane 3 that sets up, the dampproofing property of rope has been improved greatly, effectively reduced the corrosivity of moisture to the rope, the life of rope has been improved, good performance has.
In this embodiment, the periphery of the moisture-proof film 3 is twisted and woven with polyethylene fiber yarns 4, the number of strands of the polyethylene fiber yarns 4 is eight, and the diameter of the polyethylene fiber yarns 4 is 4.5mm, wherein the polyethylene fiber yarns 4 are made of ultra-high molecular weight polyethylene fibers, also called high-strength high-modulus polyethylene fibers, and are usually obtained by gel spinning with decalin or paraffin oil and lamp oil as solvents or semi-melt spinning with paraffin hydrocarbon as a solvent after a ziegler catalyst is used to prepare resin, and the rope has the advantages of small density, high strength, good corrosion resistance, convenience in operation and use, and the like, and has good usability.
The periphery of the polyethylene fiber rope yarn 4 is coated with the thickening layer 5, the melamine copolymer resin is added in the thickening layer 5, wherein the melamine copolymer resin is obtained by adding a third component into a melamine and formaldehyde polymerization system, and has good cracking resistance and pollution resistance, and the wear resistance of the rope is greatly improved and the service life of the rope is prolonged through the thickening layer 5.
In this embodiment, the high temperature resistant coating 6 is coated on the outer periphery of the thickening layer 5, and the high temperature resistant coating 6 is an inorganic aluminum phosphate powder coating, wherein the inorganic aluminum phosphate powder coating is composed of a base material, a reactive pigment and a diluent, and is formed by reacting phosphoric acid, aluminum hydroxide and magnesium oxide powder in a three-necked flask reactor to generate an aluminum dihydrogen phosphate and magnesium dihydrogen phosphate aqueous solution, called Hp5 solution, 2-4 cro3 is added to the Hp5 solution and dissolved, and then the mixture is reacted with a certain amount of the reactive pigment in a ball mill to obtain an orange suspension, which is the base material of the coating, the base material of the coating and the aluminum powder pigment are mixed in a certain proportion and dispersed by high-speed stirring for about half an hour, so that the phosphate powder coating is prepared, and the high temperature resistant coating 6 is coated on the outer side of the thickening layer 5 to increase the thickness of the thickening layer 5, so that the rope has slow heat conduction, stronger cohesive force as well as stability and better wear resistance, and has good high temperature resistance, and is convenient for use.
The working principle of the above embodiment is as follows:
this high temperature resistant coating ultra high molecular weight polyethylene fiber rope, stranded glass fiber rope yarn 2 through the hank is compiled, the use intensity and the temperature resistance performance of rope have been improved greatly, through coated dampproof film 3, the moisture resistance performance of rope has been improved greatly, effectively reduced the corrosivity of moisture to the rope, the life of rope has been improved, stranded polyethylene fiber rope yarn 4 through the hank is compiled, make the rope have density little, high strength, corrosion resisting property is good, advantages such as convenient operation and use, thickening layer 5 through the coating, the wear resistance of rope has been improved greatly, high temperature resistant coating 6 through the coating, thickening layer 5 thickness has been increased, make the heat-conduction of this rope slow, whole cohesive force is stronger, and is stable, the wear resistance is better, good high temperature resistance performance has, the life of rope has been prolonged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. High temperature resistant coating ultra high molecular weight polyethylene fiber rope, including fag end (1), its characterized in that: the glass fiber rope yarn (2) is woven in a twisting mode on the periphery of the rope core, a damp-proof film (3) wraps the outer side of the glass fiber rope yarn (2), a polyethylene fiber rope yarn (4) is woven in a twisting mode on the periphery of the damp-proof film (3), a thickening layer (5) is coated on the periphery of the polyethylene fiber rope yarn (4), and high-temperature-resistant paint (6) is coated on the periphery of the thickening layer (5).
2. The high temperature resistant coated ultra high molecular weight polyethylene fiber rope of claim 1, wherein: the rope core (1) is formed by combining, twisting and weaving a plurality of polyethylene fiber monofilaments and nylon monofilaments, and the thickness of the rope core (1) is set to be 2.5mm.
3. The high temperature resistant coated ultra high molecular weight polyethylene fiber rope of claim 1, wherein: the number of strands of the glass fiber rope yarns (2) is set to six, and the diameter of the glass fiber rope yarns (2) is set to 3.5mm.
4. The rope of claim 1, wherein the high temperature resistant coating comprises ultra-high molecular weight polyethylene fiber: the thickness of the moisture-proof film (3) is set to be 1.5mm, and EPE pearl wool is added into the moisture-proof film (3).
5. The high temperature resistant coated ultra high molecular weight polyethylene fiber rope of claim 1, wherein: the thickening layer (5) is internally added with melamine copolymer resin.
6. The high temperature resistant coated ultra high molecular weight polyethylene fiber rope of claim 1, wherein: the number of strands of the polyethylene fiber rope yarns (4) is eight, and the diameter of the polyethylene fiber rope yarns (4) is 4.5mm.
7. The high temperature resistant coated ultra high molecular weight polyethylene fiber rope of claim 1, wherein: the high-temperature resistant coating (6) is an inorganic aluminum phosphate coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221330315.9U CN217536483U (en) | 2022-05-30 | 2022-05-30 | High-temperature-resistant coated ultra-high molecular weight polyethylene fiber rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221330315.9U CN217536483U (en) | 2022-05-30 | 2022-05-30 | High-temperature-resistant coated ultra-high molecular weight polyethylene fiber rope |
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| CN217536483U true CN217536483U (en) | 2022-10-04 |
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| CN202221330315.9U Active CN217536483U (en) | 2022-05-30 | 2022-05-30 | High-temperature-resistant coated ultra-high molecular weight polyethylene fiber rope |
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- 2022-05-30 CN CN202221330315.9U patent/CN217536483U/en active Active
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