CN213601642U - High-temperature-resistant flexible tensile wear-resistant reel cable - Google Patents

Abstract

The utility model discloses a wear-resisting reel cable of high temperature resistant flexible tensile, including the outer jacket, the outer jacket includes high temperature resistant layer, one side that the outer jacket was kept away from on high temperature resistant layer is provided with the rubber mixture layer, the internal surface annular of outer jacket is provided with the tensile layer, the internal surface of tensile layer is provided with interior sheath, the inner chamber of interior sheath is provided with the cable core, the internal surface of interior sheath is provided with the filling layer, the filling layer is aramid yarn stopping. The utility model discloses a setting of outer jacket, tensile layer, interior sheath, cable core and filling layer has reached the advantage that high temperature resistance is good, and it is poor to have solved the wear-resisting reel cable high temperature resistance of current nature tensile, and flame retardant efficiency is poor, and use strength is low simultaneously, and tensile wear resistance is poor, can influence the result of use of reel cable, can't satisfy user's demand, has reduced the problem of the practicality of the wear-resisting reel cable of flexible tensile.

Description

High-temperature-resistant flexible tensile wear-resistant reel cable

Technical Field

The utility model relates to a reel cable technical field specifically is a wear-resisting reel cable of high temperature resistant flexible tensile.

Background

Reel cables are used in reel machines, transport machines and conveyors, and they can also be used in drag chain systems as reeling and trailing cables, which are guided by drag shafts or the like for reeling and unreeling movements, which can be installed in dry or humid indoor or humid industrial environments, and also in open air, which cables often require small bending radii in use, which depend on the cable structure and outer diameter, the cable itself and the manner of installation and use.

At present, the existing flexible tensile wear-resistant reel cable is poor in high-temperature resistance and flame retardant effect, low in using strength, poor in tensile wear resistance, capable of influencing the using effect of the reel cable, incapable of meeting the requirements of users and reduced in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting reel cable of high temperature resistant flexible tensile possesses the good advantage of high temperature resistance, and it is poor to have solved the wear-resisting reel cable of current nature tensile high temperature resistance, and flame retardant efficiency is poor, and use strength is low simultaneously, and tensile wear resistance is poor, can influence the result of use of reel cable, can't satisfy user's demand, has reduced the problem of the practicality of the wear-resisting reel cable of flexible tensile.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting reel cable of high temperature resistant flexible tensile, includes the outer jacket, the internal surface annular of outer jacket is provided with the tensile layer, the internal surface of tensile layer is provided with interior sheath, the inner chamber of interior sheath is provided with the cable core, the internal surface of interior sheath is provided with the filling layer, the filling layer is aramid yarn stopping.

Preferably, the outer jacket comprises a high temperature resistant layer, and a rubber mixed material layer is arranged on one side of the high temperature resistant layer, which is far away from the outer jacket.

Preferably, the outer protection layer is made of the same material as the inner protection layer, and the thickness of the inner protection layer is the same as that of the outer protection layer.

Preferably, the outer surface of the high temperature resistant layer is adhered to the inner surface of the rubber mixture layer, and the thickness of the high temperature resistant layer is the same as that of the rubber mixture layer.

Preferably, the inner surface of the outer sheath is located on the outer surface of the tensile layer, the inner surface of the tensile layer is located on the outer surface of the inner sheath, and the inner surface of the inner sheath is located on the outer surface of the cable core.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of outer jacket, tensile layer, interior sheath, cable core and filling layer has reached the advantage that high temperature resistance is good, and it is poor to have solved the wear-resisting reel cable high temperature resistance of current nature tensile, and flame retardant efficiency is poor, and use strength is low simultaneously, and tensile wear resistance is poor, can influence the result of use of reel cable, can't satisfy user's demand, has reduced the problem of the practicality of the wear-resisting reel cable of flexible tensile.

2. The utility model discloses a set up the filling layer, a lot of cable products are the multicore, behind these insulation core or line pair stranding, firstly, the appearance is not round, secondly, leave very big space between the insulation core, consequently must add filling structure when the stranding, filling structure is round relatively in order to make the stranding external diameter in order to do benefit to the band, crowded sheath, make the inside compactness more of cable, through setting up the outer jacket, it is fire-retardant to have, chemical resistance is high, strong hydrochloric acid resistance, mechanical strength and the good advantage of electrical insulation nature, with still having anticorrosion and high temperature resistance, the life of cable has been increased, through setting up the tensile layer, mechanical protection's effect has, can bear vertical breaking force, ensure the safe operation of cable, strengthen the tear strength of outer jacket, the life of cable has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the outer protective layer structure of the present invention.

In the figure: 1. an outer jacket; 11. a high temperature resistant layer; 12. a rubber mixed material layer; 2. a tensile layer; 3. an inner protective layer; 4. a cable core; 5. and (5) filling the layer.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a high-temperature resistant flexible tensile and wear-resistant reel cable comprises an outer protective layer 1, wherein a tensile layer 2 is annularly arranged on the inner surface of the outer protective layer 1, an inner protective layer 3 is arranged on the inner surface of the tensile layer 2, a cable core 4 is arranged in an inner cavity of the inner protective layer 3, a filling layer 5 is arranged on the inner surface of the inner protective layer 3, and the filling layer 5 is aramid yarn filler;

the outer protection layer 1 comprises a high temperature resistant layer 11, a rubber mixed material layer 12 is arranged on one side of the high temperature resistant layer 11, which is far away from the outer protection layer 1, and a plurality of cable products are multi-core by arranging a filling layer 5;

the material of the outer protection layer 1 is the same as that of the inner protection layer 3, the thickness of the inner protection layer 3 is the same as that of the outer protection layer 1, and the outer protection layer 1 has the advantages of flame retardance, high chemical resistance, strong hydrochloric acid resistance, good mechanical strength and good electrical insulation, and also has the effects of corrosion resistance and high temperature resistance, so that the service life of the cable is prolonged;

the outer surface of the high-temperature-resistant layer 11 is adhered to the inner surface of the rubber mixed material layer 12, the thickness of the high-temperature-resistant layer 11 is the same as that of the rubber mixed material layer 12, and the tensile layer 2 is arranged, so that the high-temperature-resistant cable has a mechanical protection effect, can bear longitudinal tensile force, ensures the safe operation of the cable, enhances the tear resistance strength of the outer protective layer 1, and prolongs the service life of the cable;

the internal surface of outer jacket 1 is located the surface of tensile layer 2, the internal surface of tensile layer 2 is located the surface of interior sheath 3, the internal surface of interior sheath 3 is located the surface of cable core 4, through outer jacket 1, tensile layer 2, interior sheath 3, the setting of cable core 4 and filling layer 5, the advantage that high temperature resistance is good has been reached, it is poor to have solved current resistant wear-resisting reel cable of nature tensile high temperature resistance, and flame retardant efficiency is poor, use strength is low simultaneously, tensile wear resistance is poor, can influence the result of use of reel cable, can't satisfy user's demand, the problem of the practicality of flexible tensile wear-resisting reel cable has been reduced.

When in use, the filling layer 5 is arranged, a plurality of cable products are multi-core, after the insulated wire cores or the wire pairs are cabled, firstly, the appearance is not round, secondly, a large gap is left between the insulated wire cores, therefore, a filling structure is added during cabling, the filling structure is used for enabling the outer diameter of the cabling to be relatively round so as to be beneficial to wrapping and sheath extrusion, the interior of the cable is more compact, by arranging the outer protective layer 1, the high temperature resistant layer 11 and the rubber mixed material layer 12, the cable has the advantages of flame retardance, high chemical resistance, strong hydrochloric acid resistance, good mechanical strength and electrical insulation, corrosion resistance and high temperature resistance, prolongs the service life of the cable, through setting up tensile layer 2, have mechanical protection's effect, can bear vertical breaking force, ensure the safe operation of cable, the tearing strength of reinforcing outer jacket 1 has prolonged the life of cable.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

It should be noted that, in this document, 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.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims (5)

1. The utility model provides a wear-resisting reel cable of high temperature resistant flexible tensile, includes outer jacket (1), its characterized in that: the internal surface annular of outer jacket (1) is provided with tensile layer (2), the internal surface of tensile layer (2) is provided with interior sheath (3), the inner chamber of interior sheath (3) is provided with cable core (4), the internal surface of interior sheath (3) is provided with filling layer (5), filling layer (5) are aramid yarn stopping material.

2. The high-temperature-resistant flexible tensile and wear-resistant reel cable according to claim 1, characterized in that: the outer jacket (1) comprises a high temperature resistant layer (11), and a rubber mixed material layer (12) is arranged on one side, away from the outer jacket (1), of the high temperature resistant layer (11).

3. The high-temperature-resistant flexible tensile and wear-resistant reel cable according to claim 1, characterized in that: the material of outer jacket (1) is the same with the material of interior sheath (3), the thickness of interior sheath (3) is the same with the thickness of outer jacket (1).

4. The high-temperature-resistant flexible tensile and wear-resistant reel cable according to claim 2, characterized in that: the outer surface of the high temperature resistant layer (11) is adhered to the inner surface of the rubber mixture layer (12), and the thickness of the high temperature resistant layer (11) is the same as that of the rubber mixture layer (12).

5. The high-temperature-resistant flexible tensile and wear-resistant reel cable according to claim 1, characterized in that: the inner surface of outer jacket (1) is located the surface of tensile layer (2), the inner surface of tensile layer (2) is located the surface of interior sheath (3), the inner surface of interior sheath (3) is located the surface of cable core (4).

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