CN222455653U - A high temperature resistant composite fiber rope - Google Patents
A high temperature resistant composite fiber rope Download PDFInfo
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- CN222455653U CN222455653U CN202421107900.1U CN202421107900U CN222455653U CN 222455653 U CN222455653 U CN 222455653U CN 202421107900 U CN202421107900 U CN 202421107900U CN 222455653 U CN222455653 U CN 222455653U
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Abstract
The utility model discloses a high-temperature-resistant composite fiber rope, which belongs to the technical field of fiber ropes and comprises seven wires, wherein one wire is positioned at the center and is mutually twisted with the rest six wires, the wire comprises a wire core and a sleeve, the wire core is seven, one wire core is positioned at the center and is mutually twisted with the rest six wire cores, the sleeve is sleeved outside the wire core, the wire core is mutually twisted by steel wires and carbon fiber wires, the sleeve comprises a rubber tube body, a nylon wear-resistant layer and a glass fiber reinforced layer, the glass fiber reinforced layer is arranged between the rubber tube body and the nylon wear-resistant layer, and through the cooperation of the steel wires and the carbon fiber wires, the common steel wires in the traditional all-steel wire rope can be replaced, the flexibility and the bending resistance of the rope are improved while the strong strength of the rope are ensured, and meanwhile, the self weight of the rope is lightened, and the problem that the rope is excessively heavy and stiff and limited in application is solved.
Description
Technical Field
The utility model belongs to the technical field of fiber ropes, and particularly relates to a high-temperature-resistant composite fiber rope.
Background
Ropes, commonly known as ropes, are fibers which are connected into a certain length after being reinforced by twisting or braiding and the like. The tensile strength is good but the compressive strength is not high, and the tool can be used for connecting and pulling.
The properties of the rope include high temperature resistance, breaking strength, elongation, flexibility, weight, wear resistance, coefficient of friction, etc. High temperature resistance means that the rope can be operated stably for a predetermined period of time without failure. Conventional high temperature resistant ropes are generally formed of metal cables, which, although resistant to high temperatures, are greatly limited in their application due to their relative heaviness and excessive stiffness.
Disclosure of utility model
The utility model aims to provide a high-temperature-resistant composite fiber rope to solve the problems in the prior art.
In order to achieve the aim, the utility model provides the technical scheme that the high-temperature-resistant composite fiber rope comprises seven wires, wherein one wire is positioned at the center and twisted with the rest six wires, the wire comprises a wire core and a sleeve, the wire core is provided with seven wires, one wire core is positioned at the center and twisted with the rest six wires, and the sleeve is sleeved outside the wire core;
The wire core is formed by mutually twisting steel wires and carbon fiber wires, the sleeve comprises a rubber pipe body, a nylon wear-resistant layer and a glass fiber reinforced layer, the rubber pipe body is arranged on the innermost layer, the nylon wear-resistant layer is arranged on the outermost layer, and the glass fiber reinforced layer is arranged between the rubber pipe body and the nylon wear-resistant layer.
As a preferred embodiment, the inner surface of the nylon wear layer is provided with a corrosion resistant coating.
As a preferred embodiment, a flame retardant braid is provided between the fiberglass reinforcement layer and the corrosion resistant coating.
As a preferred embodiment, a high temperature resistant layer is provided between the rubber tube and the glass fiber reinforced layer.
As a preferred embodiment, there are reinforcing wires disposed in the gaps between seven of the wires, and six of the reinforcing wires are disposed.
As a preferred embodiment, the reinforcing filaments are formed by twisting ultra-high molecular weight polyethylene filaments and aramid filaments with each other.
Compared with the prior art, the utility model has the beneficial effects that:
The high-temperature-resistant composite fiber rope can replace a common steel wire in the existing all-steel wire rope by the cooperation of the steel wire and the carbon fiber wire, so that the flexibility and bending resistance of the rope are improved while the strong strength of the rope is ensured, the dead weight of the rope is lightened, and the problem that the rope is too heavy and stiff and is limited in application is solved;
according to the high-temperature-resistant composite fiber rope, the single-strand wire rope can be protected through the rubber pipe body, the wear resistance of the single-strand wire rope can be enhanced through the nylon wear-resistant layer, the flexibility and the tensile strength of the single-strand wire rope can be further enhanced through the glass fiber reinforcing layer, the corrosion resistance of the single-strand wire rope can be enhanced through the corrosion-resistant coating, the flame retardance of the single-strand wire rope can be enhanced through the flame-retardant weaving layer, and the service life of the single-strand wire rope can be prolonged;
according to the high-temperature-resistant composite fiber rope, the load capacity of the whole rope can be further enhanced by arranging the reinforcing wires.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic overall cross-sectional structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a wire rope according to the present utility model;
Fig. 4 is a schematic cross-sectional structure of the reinforcing wire of the present utility model.
In the figure, 1, a wire rope, 11, a wire core, 111, steel wires, 112, carbon fiber wires, 12, a sleeve, 121, a rubber pipe body, 122, a nylon wear-resistant layer, 123, a glass fiber reinforced layer, 124, a corrosion-resistant coating, 125, a flame-retardant woven layer, 126, a high temperature-resistant layer, 2, a reinforcing wire, 21, an ultra-high molecular weight polyethylene fiber wire and 22, an aramid fiber wire.
Detailed Description
The utility model is further described below with reference to examples.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1-4, the utility model provides a high temperature resistant composite fiber rope, which comprises wire ropes 1, wherein the wire ropes 1 are seven, one wire rope 1 is positioned at the center and is twisted with the other six wire ropes 1, the wire ropes 1 comprise wire cores 11 and sleeves 12, the wire cores 11 are seven, one wire core 11 is positioned at the center and is twisted with the other six wire cores 11, the sleeves 12 are sleeved outside the wire cores 11, and the wire cores 11 can be protected through the sleeves 12.
Referring to fig. 3, the core 11 is formed by twisting steel wires 111 and carbon fiber wires 112 with each other, and through the cooperation of the steel wires 111 and the carbon fiber wires 112, the common steel wires in the existing all-steel rope can be replaced, the flexibility and bending resistance of the rope are increased while the strong strength of the rope is ensured, the dead weight of the rope is lightened, the problem that the rope is too heavy and stiff and limited in application is solved, the sleeve 12 comprises a rubber tube body 121, a nylon wear-resistant layer 122 and a glass fiber reinforced layer 123, the rubber tube body 121 is arranged at the innermost layer, the nylon wear-resistant layer 122 is arranged at the outermost layer, the glass fiber reinforced layer 123 is arranged between the rubber tube body 121 and the nylon wear-resistant layer 122, the single-strand rope 1 can be protected through the rubber tube body 121, the wear-resistant performance of the single-strand rope 1 can be enhanced through the arrangement of the nylon wear-resistant layer 122, and the flexibility and the tensile strength of the single-strand rope 1 can be further enhanced through the arrangement of the glass fiber reinforced layer 123.
Referring to fig. 3, the nylon abrasion resistant layer 122 is provided at an inner surface thereof with an abrasion resistant coating 124, corrosion resistance of the single-strand wire rope 1 can be enhanced by providing the abrasion resistant coating 124, a flame retardant braid 125 is provided between the glass fiber reinforced layer 123 and the abrasion resistant coating 124, flame retardancy of the single-strand wire rope 1 can be enhanced by providing the flame retardant braid 125, a high temperature resistant layer 126 is provided between the rubber tube 121 and the glass fiber reinforced layer 123, the high temperature resistant layer 126 is woven of flame resistant fibers, and high temperature resistance of the single-strand wire rope 1 can be enhanced by providing the high temperature resistant layer 126.
Referring to fig. 2 and 4, reinforcing wires 2 are arranged in gaps between seven wires 1, the reinforcing wires 2 are six, the reinforcing wires 2 are formed by twisting ultra-high molecular weight polyethylene fiber wires 21 and aramid fiber wires 22, the ultra-high molecular weight polyethylene fiber wires 21 and the aramid fiber wires 22 have good load capacity and strength, and the load capacity of the whole rope can be further enhanced by arranging the reinforcing wires 2.
The working principle and the use flow of the utility model are that firstly, the common steel wires in the prior all-steel wire rope can be replaced by the matched use of the steel wires 111 and the carbon fiber wires 112, the flexibility and the bending resistance of the rope are increased while the strong strength of the rope is ensured, the dead weight of the rope is lightened, the problem that the rope is too heavy and stiff to be limited in application is solved, the single-strand wire rope 1 can be protected by the rubber tube 121, the wear resistance of the single-strand wire rope 1 can be enhanced by the nylon wear-resistant layer 122, the flexibility and the tensile strength of the single-strand wire rope 1 can be further enhanced by the glass fiber reinforced layer 123,
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The high-temperature-resistant composite fiber rope comprises seven wires (1) and is characterized in that one wire rope (1) is positioned in the center and twisted with the other six wires (1), the wire rope (1) comprises a wire core (11) and a sleeve (12), the wire core (11) is provided with seven wires, one wire core (11) is positioned in the center and twisted with the other six wire cores (11) mutually, and the sleeve (12) is sleeved outside the wire core (11);
The wire core (11) is formed by mutually twisting steel wires (111) and carbon fiber wires (112), the sleeve (12) comprises a rubber pipe body (121), a nylon wear-resistant layer (122) and a glass fiber reinforced layer (123), the rubber pipe body (121) is arranged on the innermost layer, the nylon wear-resistant layer (122) is arranged on the outermost layer, and the glass fiber reinforced layer (123) is arranged between the rubber pipe body (121) and the nylon wear-resistant layer (122).
2. A high temperature resistant composite fiber rope according to claim 1, characterized in that the inner surface of the nylon wear layer (122) is provided with a corrosion resistant coating (124).
3. A high temperature resistant composite fiber rope according to claim 2, characterized in that a flame retardant braid (125) is arranged between the glass fiber reinforcement layer (123) and the corrosion resistant coating (124).
4. A high temperature resistant composite fiber rope according to claim 3, characterized in that a high temperature resistant layer (126) is provided between said rubber tube body (121) and glass fiber reinforcement layer (123).
5. The high-temperature-resistant composite fiber rope according to claim 1, wherein reinforcing wires (2) are arranged in gaps among seven wires (1), and six reinforcing wires (2) are arranged.
6. A high temperature resistant composite fiber rope according to claim 5, characterized in that said reinforcing filaments (2) are formed by twisting ultra-high molecular weight polyethylene filaments (21) and aramid filaments (22) with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421107900.1U CN222455653U (en) | 2024-05-21 | 2024-05-21 | A high temperature resistant composite fiber rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421107900.1U CN222455653U (en) | 2024-05-21 | 2024-05-21 | A high temperature resistant composite fiber rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222455653U true CN222455653U (en) | 2025-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421107900.1U Active CN222455653U (en) | 2024-05-21 | 2024-05-21 | A high temperature resistant composite fiber rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222455653U (en) |
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- 2024-05-21 CN CN202421107900.1U patent/CN222455653U/en active Active
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