CN111816358A - Ultrahigh-safety ceramic wire and cable design and method - Google Patents
Ultrahigh-safety ceramic wire and cable design and method Download PDFInfo
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- CN111816358A CN111816358A CN202010714257.9A CN202010714257A CN111816358A CN 111816358 A CN111816358 A CN 111816358A CN 202010714257 A CN202010714257 A CN 202010714257A CN 111816358 A CN111816358 A CN 111816358A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses a ceramic wire and cable design and method with ultrahigh safety, relates to the technical field of ceramic wires and cables, and particularly relates to a ceramic wire and cable design and method with ultrahigh safety. The ceramic wire and cable design and the method with ultrahigh safety are provided with the oxygen isolation layer, the steel wire rope, the ceramic layer and the insulating layer, the toughness of the whole ceramic wire and cable can be effectively enhanced through the steel wire rope, the ceramic layer can be effectively guaranteed to have fire-resistant and insulating functions, the insulating layer is prepared by low-smoke zero-halogen and irradiation crosslinking, the insulating layer can effectively separate an external object from a copper core, the occurrence of electric leakage can be effectively avoided, and the stable utilization of the ceramic wire and cable can be effectively guaranteed.
Description
Technical Field
The invention relates to the technical field of ceramic wires and cables, in particular to a ceramic wire and cable design with ultrahigh safety and a method thereof.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. The electric wire cable in a broad sense is also referred to as a cable for short, and the cable in a narrow sense means an insulated cable, which can be defined as an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer jackets, the cable may also have additional conductors without insulation.
The existing ceramic wire and cable cannot well alleviate the damage of fire and abrasion to the ceramic wire and cable in the use process, and cannot well prevent the erosion of external water stains, and cannot well provide a convenient dismounting structure for the ceramic wire and cable.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a ceramic wire and cable design with ultrahigh safety and a method thereof, and solves the problems that the damage of fire and abrasion to the ceramic wire and cable cannot be well reduced, the erosion of external water stain cannot be well prevented, and a convenient dismounting structure cannot be well provided for the ceramic wire and cable in the use process of the conventional ceramic wire and cable in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the design and the method of the ceramic wire and cable with ultrahigh safety comprise a ceramic cable main body and an easy-to-detach mounting mechanism, wherein wear-resistant protection mechanisms are mounted on the upper side and the lower side of the outer wall of the ceramic cable main body, the easy-to-detach mounting mechanism is located in the middle of the outer wall of the ceramic cable main body, an oxygen separation layer is arranged inside the ceramic cable main body, a steel wire rope and an insulating layer are arranged inside the oxygen separation layer, an insulating layer is mounted between the steel wire ropes, a ceramic layer is arranged inside the insulating layer, a conductor layer is arranged inside the ceramic layer, and a copper core is arranged inside the conductor.
Optionally, the ceramic cable main body includes an epoxy resin coating, a wear-resistant rubber layer, a mica winding layer and a glass fiber layer, the wear-resistant rubber layer is arranged inside the epoxy resin coating, the mica winding layer is arranged inside the wear-resistant rubber layer, and the glass fiber layer is arranged inside the mica winding layer.
Optionally, the epoxy resin coating wraps the outer portion of the wear-resistant rubber layer, and a central axis of the epoxy resin coating coincides with a central axis of the wear-resistant rubber layer.
Optionally, the inner wall surface of the mica compound winding layer is attached to the outer wall surface of the glass fiber layer, and the central axis of the mica compound winding layer coincides with the central axis of the glass fiber layer.
Optionally, wear-resisting safeguard mechanism includes outer wall stainless steel, roller, base, rubber column and inner wall stainless steel, the inside of outer wall stainless steel is provided with the inner wall stainless steel, and installs the base between outer wall stainless steel and the inner wall stainless steel, install the rubber column between the base, the outer wall of outer wall stainless steel runs through there is the roller.
Optionally, the outer wall evenly distributed is followed to the column roller, and the local inseparable laminating between the outer wall surface of column roller and the outer wall surface of base, the outer wall stainless steel passes through to constitute elastic construction between rubber column and the inner wall stainless steel, and the outside evenly distributed is followed to the rubber column along the inner wall stainless steel.
Optionally, easy removable installation mechanism includes rubber sleeve, connecting ring piece, location axostylus axostyle, link, preforming, connecting screw and installation screw, the connecting ring piece is all installed to the left and right sides of rubber sleeve outer wall, and has all run through the location axostylus axostyle in both ends around the connecting ring piece, the link is installed to the top of location axostylus axostyle, and the top of link runs through there is the installation screw, the preforming is all installed to the inside left and right sides of link, and the one side that the link axis was kept away from to the preforming is connected with connecting screw.
Optionally, the connecting ring pieces are symmetrically distributed about the central axis of the rubber sleeve, the connecting ring pieces are connected with the connecting frame through the positioning shaft rod, the connecting frame is connected with the mounting screw rod, the connecting frame is movably connected with the pressing piece through the connecting screw rod, and the pressing piece and the connecting screw rod are symmetrically distributed about the central axis of the connecting frame.
Optionally, separate the outside of oxygen layer parcel in wire rope and ceramic layer in proper order, and wire rope and insulating layer all along the inside evenly distributed who separates the oxygen layer to the insulating layer wraps up in the outside of ceramic layer, coincides mutually between ceramic layer, insulating layer and the conductor layer three's the axis simultaneously.
Optionally, the method for the ceramic wire and cable with ultrahigh safety comprises the following steps:
s1, the user can apply pulling force to pull the ceramic electric wire and cable, at the moment, the roller column can effectively provide rolling friction for the ceramic electric wire and cable, and the ceramic electric wire and cable is moved to a proper position;
s2, the user can connect the installation screw to a proper installation position, then the user can penetrate the external cable or rope into the connection frame, and the user can apply a rotating force to the connection screw, so that the connection screw pushes the pressing sheets to move mutually until the pressing sheets apply a clamping force to the cable, thereby effectively limiting the position of the ceramic wire cable;
s3, sequentially arranging an epoxy resin coating, a wear-resistant rubber layer, a mica compound winding layer and a glass fiber layer by a user, wherein the epoxy resin coating and the wear-resistant rubber layer can effectively block external water stains and effectively reduce the abrasion of the ceramic wire and cable, and the mica compound winding layer and the glass fiber layer can effectively enhance the strength of the ceramic wire and cable and effectively enhance the insulating property and the external interference resistance of the ceramic wire and cable;
s4, the steel wire rope can effectively enhance the overall toughness of the ceramic wire and cable and can effectively enhance the anti-pulling performance of the ceramic wire and cable, the ceramic layer can effectively guarantee the ceramic wire and cable to have fireproof and insulating functions, the insulating layer is prepared by low-smoke zero-halogen and irradiation crosslinking, the insulating layer can effectively separate an external object from the copper core, the electric leakage phenomenon can be effectively avoided, the oxygen separation layer can effectively inhibit external fire interference, and the damage to the ceramic wire and cable caused by combustion is reduced.
The invention provides a ceramic wire and cable design with ultrahigh safety and a method thereof, which have the following beneficial effects:
1. the ceramic wire and cable with ultrahigh safety and the design method thereof are provided with a ceramic cable main body, the epoxy resin coating as an anticorrosive material not only has the characteristics of compactness, water resistance, good leakage resistance, high strength and the like, but also has good manufacturability such as strong adhesive force, normal-temperature operation, simple and convenient construction and the like, and the wear-resistant rubber layer has good water resistance, air tightness and excellent bonding property, can effectively block the penetration of external water stains, can effectively avoid the water stains from damaging the internal structure of the ceramic wire and cable, so that the epoxy resin coating and the wear-resistant rubber layer can effectively block the external water stains, and can effectively reduce the abrasion of the ceramic wire and cable; the mica compound winding layer has very high insulation and heat conduction performance, good chemical stability and strong acid, alkali and pressure resistance, and the glass fiber layer has good insulation performance, strong heat resistance, good corrosion resistance and high mechanical strength, so that the strength of the ceramic wire and cable can be effectively enhanced, and the insulation performance and the external interference resistance of the ceramic wire and cable can be effectively enhanced.
2. This ceramic wire and cable design and method of superelevation security is provided with wear-resisting protection machanism, ceramic wire and cable receives the power of dragging, make ceramic wire and cable act on outer wall stainless steel with external force, accessible roller can effectually provide rolling friction for ceramic wire and cable, can effectually alleviate the wearing and tearing that ceramic wire and cable received, and can the effectual convenience that improves ceramic wire and cable and remove, and the evenly distributed of roller can the effective area of effectual increase roller, thereby can effectually provide efficient wear-resisting protection for ceramic wire and cable, and can effectually provide stable buffer protection for outer wall stainless steel through the rubber post, make the roller can provide stable utilization for ceramic wire and cable.
3. The design and the method of the ceramic wire and cable with ultrahigh safety are provided with an easy-to-detach mounting mechanism, the pressing sheets are connected through the connecting screw rod, the pressing sheets are connected with the connecting frame through the connecting screw rod, so that the connecting frame can effectively rotate along the outside of the connecting screw rod, the rotating angle of the connecting frame can be effectively changed, the connecting frame can be adjusted to a proper angle, at the moment, an external cable or a rope-shaped object can penetrate into the inside of the connecting frame, a rotating force is applied to the connecting screw rod, the connecting screw rod pushes the pressing sheets to move, the pressing sheets and the connecting screw rod are symmetrically distributed to mutually move the pressing sheets until the pressing sheets apply a clamping force to the cable, thereby effectively limiting the position of the ceramic wire and cable, fixing the ceramic wire and cable at a proper position, or connecting the mounting screw rod to a proper mounting position, thereby effectively enhancing the stability of the installation of the ceramic wires and cables.
4. This ceramic wire and cable design and method of superelevation security is provided with separates the oxygen layer, wire rope, ceramic layer and insulating layer, can effectual reinforcing ceramic wire and cable holistic toughness through wire rope, and can effectual tensile performance of tearing of reinforcing ceramic wire and cable, avoid ceramic wire and cable to receive the fracture, and the ceramic layer can effectual assurance have fire-resistant and insulating function, and the insulating layer is by low smoke and zero halogen and irradiation cross-linking preparation, the insulating layer can effectually separate between external object and the copper core, can effectually avoid the emergence of electric leakage phenomenon, and can effectual assurance ceramic wire and cable stable utilization, separate the oxygen layer and can effectually restrain outside fire interference, alleviate the damage that ceramic wire and cable burning received.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a ceramic cable body according to the present invention;
FIG. 3 is a schematic structural view of the wear protection mechanism of the present invention;
FIG. 4 is a schematic structural view of an outer wall stainless steel of the present invention;
FIG. 5 is a schematic structural view of a ceramic cable body according to the present invention;
FIG. 6 is an enlarged view of a portion A of FIG. 1 according to the present invention.
In the figure: 1. a ceramic cable body; 101. an epoxy resin coating; 102. a wear-resistant rubber layer; 103. a mica multiple-wound layer; 104. a glass fiber layer; 2. a wear-resistant protection mechanism; 201. the outer wall is stainless steel; 202. a roller; 203. a base; 204. a rubber column; 205. stainless steel for the inner wall; 3. an easy-to-detach mounting mechanism; 301. a rubber sleeve; 302. a connecting ring sheet; 303. positioning the shaft lever; 304. a connecting frame; 305. tabletting; 306. connecting a screw rod; 307. installing a screw rod; 4. an oxygen barrier layer; 5. a wire rope; 6. a ceramic layer; 7. an insulating layer; 8. a copper core; 9. a conductive layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, the present invention provides a technical solution: a ceramic wire and cable design with ultrahigh safety and a method thereof comprise a ceramic cable main body 1 and an easy-to-detach mounting mechanism 3, wherein wear-resistant protection mechanisms 2 are mounted on the upper side and the lower side of the outer wall of the ceramic cable main body 1, the ceramic cable main body 1 comprises an epoxy resin coating 101, a wear-resistant rubber layer 102, a mica rewinding layer 103 and a glass fiber layer 104, the wear-resistant rubber layer 102 is arranged inside the epoxy resin coating 101, the mica rewinding layer 103 is arranged inside the wear-resistant rubber layer 102, the glass fiber layer 104 is arranged inside the mica rewinding layer 103, the epoxy resin coating 101 wraps the outside of the wear-resistant rubber layer 102, the central axis of the epoxy resin coating 101 coincides with the central axis of the wear-resistant rubber layer 102, and the epoxy resin coating 101 as an anti-corrosion material has the characteristics of compactness, water resistance, good leakage resistance, high strength and the like, and has, The wear-resistant rubber layer 102 has good water resistance, air tightness and good bonding performance, can effectively prevent external water stain from permeating, can effectively prevent the water stain from damaging the internal structure of the ceramic wire and cable, enables the epoxy resin coating 101 and the wear-resistant rubber layer 102 to effectively prevent the external water stain, and can effectively reduce the abrasion of the ceramic wire and cable;
the inner wall surface of the mica compound winding layer 103 is attached to the outer wall surface of the glass fiber layer 104, the central axis of the mica compound winding layer 103 is coincident with the central axis of the glass fiber layer 104, the mica compound winding layer 103 has very high insulation and heat conduction performance, good chemical stability, strong acid, strong alkali and pressure resistance, and the glass fiber layer 104 has good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, so that the strength of the ceramic wire and cable can be effectively enhanced, and the insulation performance and the external interference resistance of the ceramic wire and cable can be effectively enhanced;
the wear-resistant protection mechanism 2 comprises outer wall stainless steel 201, rollers 202, a base 203, rubber columns 204 and inner wall stainless steel 205, wherein the inner wall stainless steel 205 is arranged inside the outer wall stainless steel 201, the base 203 is arranged between the outer wall stainless steel 201 and the inner wall stainless steel 205, the rubber columns 204 are arranged between the bases 203, the rollers 202 penetrate through the outer wall of the outer wall stainless steel 201, the rollers 202 are uniformly distributed along the outer wall of the outer wall stainless steel 201, part of the outer wall surface of the rollers 202 is tightly attached to the outer wall surface of the base 203, the outer wall stainless steel 201 forms an elastic structure with the inner wall stainless steel 205 through the rubber columns 204, the rubber columns 204 are uniformly distributed along the outer part of the inner wall stainless steel 205, the ceramic electric wire and cable are subjected to pulling force, so that the ceramic electric wire and cable acts on the outer wall stainless steel 201 with external force, at the moment, rolling friction can be effectively provided for the ceramic electric, the abrasion of the ceramic wire and cable can be effectively reduced, the moving convenience of the ceramic wire and cable can be effectively improved, the action area of the roller 202 can be effectively increased due to the uniform distribution of the roller 202, so that efficient wear-resistant protection can be effectively provided for the ceramic wire and cable, and stable buffer protection can be effectively provided for the stainless steel 201 on the outer wall through the rubber column 204, so that the roller 202 can be stably utilized for the ceramic wire and cable;
the easy-to-detach mounting mechanism 3 is located in the middle of the outer wall of the ceramic cable main body 1, the easy-to-detach mounting mechanism 3 comprises a rubber sleeve 301, a connecting ring piece 302, a positioning shaft rod 303, a connecting frame 304, a pressing piece 305, a connecting screw rod 306 and a mounting screw rod 307, the connecting ring piece 302 is mounted on the left side and the right side of the outer wall of the rubber sleeve 301, the positioning shaft rod 303 penetrates through the front end and the rear end of the connecting ring piece 302, the connecting frame 304 is mounted above the positioning shaft rod 303, the mounting screw rod 307 penetrates through the top of the connecting frame 304, the pressing piece 305 is mounted on the left side and the right side inside the connecting frame 304, the connecting screw rod 306 is connected to one side of the pressing piece 305 far away from the central axis of the connecting frame 304, the connecting ring pieces 302 are symmetrically distributed about the central axis of the rubber sleeve 301, the connecting ring pieces 302 are connected with the connecting frame 304 through the positioning shaft rod 303, the pressing sheets 305 and the connecting screw 306 are symmetrically distributed about the central axis of the connecting frame 304, the pressing sheets 305 are connected through the connecting screw 306, the pressing sheets 305 are connected with the connecting frame 304 through the connecting screw 306, so that the connecting frame 304 can effectively rotate along the outside of the connecting screw 306, the rotating angle of the connecting frame 304 can be effectively changed, and the connecting frame 304 can be adjusted to a proper angle, at the moment, an external cable or rope can penetrate into the connecting frame 304, a rotating force is applied to the connecting screw 306, the connecting screw 306 pushes the pressing sheets 305 to move, the pressing sheets 305 and the connecting screw 306 are symmetrically distributed to mutually move the pressing sheets 305 until the pressing sheets 305 apply a clamping force to the cable, the position of the ceramic electric wire and cable can be effectively limited, and the ceramic electric wire and cable can be fixed at a proper position, or the mounting screw 307 can be connected to a proper mounting position, so that the stability of the ceramic wire and cable mounting can be effectively enhanced;
an oxygen isolation layer 4 is arranged inside a ceramic cable main body 1, a steel wire rope 5 and an insulating layer 7 are arranged inside the oxygen isolation layer 4, the insulating layer 7 is installed between the steel wire ropes 5, a ceramic layer 6 is arranged inside the insulating layer 7, a conductor layer 9 is arranged inside the ceramic layer 6, a copper core 8 is arranged inside the conductor layer 9, the oxygen isolation layer 4 sequentially wraps the outside of the steel wire rope 5 and the outside of the ceramic layer 6, the steel wire rope 5 and the insulating layer 7 are uniformly distributed along the inside of the oxygen isolation layer 4, the insulating layer 7 wraps the outside of the ceramic layer 6, the central axes of the ceramic layer 6, the insulating layer 7 and the conductor layer 9 are coincided, the toughness of the whole ceramic wire cable can be effectively enhanced through the steel wire rope 5, the anti-pulling performance of the ceramic wire cable can be effectively enhanced, the ceramic wire cable is prevented from being broken, and the ceramic layer 6 can effectively ensure, the insulating layer 7 is prepared by low-smoke zero-halogen and irradiation crosslinking, the insulating layer 7 can effectively separate an external object from the copper core 8, the electric leakage phenomenon can be effectively avoided, stable utilization of the ceramic wire and cable can be effectively guaranteed, the oxygen isolation layer 4 can effectively inhibit external fire interference, and damage to the ceramic wire and cable caused by combustion is reduced;
the method for the ceramic wire and cable with ultrahigh safety comprises the following steps:
s1, the user can apply pulling force to pull the ceramic electric wire and cable, at the moment, the roller column 202 can effectively provide rolling friction for the ceramic electric wire and cable, and the ceramic electric wire and cable is moved to a proper position;
s2, the user can connect the installation screw 307 to the proper installation position, then the user can insert the external cable or rope into the connection frame 304, and the user can apply the rotary force to the connection screw 306, so that the connection screw 306 pushes the pressing sheets 305 to move mutually until the pressing sheets 305 apply the clamping force to the cable, thereby effectively limiting the position of the ceramic electric wire and cable;
s3, sequentially arranging an epoxy resin coating 101, a wear-resistant rubber layer 102, a mica compound winding layer 103 and a glass fiber layer 104 by a user, wherein the epoxy resin coating 101 and the wear-resistant rubber layer 102 can effectively block external water stains and effectively reduce the abrasion of the ceramic wire and cable, and the mica compound winding layer 103 and the glass fiber layer 104 can effectively enhance the strength of the ceramic wire and cable and effectively enhance the insulating property and the external interference resistance of the ceramic wire and cable;
s4, the steel wire rope 5 can effectively enhance the overall toughness of the ceramic wire and cable and can effectively enhance the anti-pulling performance of the ceramic wire and cable, the ceramic layer 6 can effectively guarantee the fireproof and insulating functions, the insulating layer 7 is prepared by low-smoke zero-halogen and irradiation crosslinking, the insulating layer 7 can effectively separate an external object from the copper core 8, the electric leakage phenomenon can be effectively avoided, the oxygen isolation layer 4 can effectively inhibit external fire interference, and the damage to the ceramic wire and cable caused by combustion is reduced.
In conclusion, when the ultrahigh-safety ceramic wire and cable design and method are used, firstly, a user can apply pulling force to the ceramic wire and cable to pull the ceramic wire and cable to move, at the moment, rolling friction can be effectively provided for the ceramic wire and cable through the roller column 202, and the ceramic wire and cable can be conveniently moved to a proper position;
next, the user may attach the mounting screw 307 to the proper mounting location, and then, the user may thread an external cable or rope into the interior of the connecting bracket 304, and the user can apply a rotational force to the connecting screw 306, so that the connecting screw 306 pushes the pressing pieces 305 to move with each other until the pressing pieces 305 apply a clamping force to the cable, thereby effectively limiting the position of the ceramic electric wire, then, a user sequentially arranges the epoxy resin coating 101, the wear-resistant rubber layer 102, the mica winding layer 103 and the glass fiber layer 104, the epoxy resin coating 101 and the wear-resistant rubber layer 102 can effectively block external water stains, can effectively reduce the abrasion of the ceramic wire and cable, the mica compound winding layer 103 and the glass fiber layer 104 can effectively enhance the strength of the ceramic wire and cable, and can effectively enhance the insulating property and the external interference resistance of the ceramic wire and cable;
finally, can effectual reinforcing ceramic wire and cable holistic toughness through wire rope 5, and can effectual reinforcing ceramic wire and cable's the performance of pulling-resistant, avoid ceramic wire and cable to receive the fracture, and ceramic layer (6) can effectual assurance have fire-resistant and insulating function, and insulating layer 7 is by low smoke and zero halogen and irradiation cross-linking preparation, insulating layer 7 can effectually separate between external object and copper core (8), can effectually avoid the emergence of electric leakage phenomenon, and can the stable utilization of effectual assurance ceramic wire and cable, separate oxygen layer 4 can effectual suppression outside conflagration interference, alleviate the damage that ceramic wire and cable burning received.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The design and the method of the ceramic wire and cable with ultrahigh safety comprise a ceramic cable main body (1) and an easy-to-detach mounting mechanism (3), and are characterized in that: wear-resisting protection machanism (2) are all installed to the upper and lower both sides of ceramic cable main part (1) outer wall, readily removable installation mechanism (3) are located the middle part of ceramic cable main part (1) outer wall, the inside of ceramic cable main part (1) is provided with at a distance from oxygen layer (4), and separates the inside on oxygen layer (4) and be provided with wire rope (5) and insulating layer (7), install insulating layer (7) between wire rope (5), and the inside of insulating layer (7) is provided with ceramic layer (6), the inside of ceramic layer (6) is provided with conductor layer (9), and the inside of conductor layer (9) is provided with copper core (8).
2. The ultra-high safety ceramic wire and cable design and method of claim 1, wherein: the ceramic cable comprises a ceramic cable main body (1) and is characterized in that the ceramic cable main body comprises an epoxy resin coating (101), a wear-resistant rubber layer (102), a mica winding layer (103) and a glass fiber layer (104), the wear-resistant rubber layer (102) is arranged inside the epoxy resin coating (101), the mica winding layer (103) is arranged inside the wear-resistant rubber layer (102), and the glass fiber layer (104) is arranged inside the mica winding layer (103).
3. The ultra-high safety ceramic wire and cable design and method of claim 2, wherein: the epoxy resin coating (101) is wrapped outside the wear-resistant rubber layer (102), and the central axis of the epoxy resin coating (101) coincides with the central axis of the wear-resistant rubber layer (102).
4. The ultra-high safety ceramic wire and cable design and method of claim 2, wherein: the inner wall surface of the mica compound winding layer (103) is attached to the outer wall surface of the glass fiber layer (104), and the central axis of the mica compound winding layer (103) is coincided with the central axis of the glass fiber layer (104).
5. The ultra-high safety ceramic wire and cable design and method of claim 1, wherein: wear-resisting safeguard mechanism (2) include outer wall stainless steel (201), roller (202), base (203), rubber column (204) and inner wall stainless steel (205), the inside of outer wall stainless steel (201) is provided with inner wall stainless steel (205), and installs base (203) between outer wall stainless steel (201) and inner wall stainless steel (205), install rubber column (204) between base (203), the outer wall of outer wall stainless steel (201) runs through there is roller (202).
6. The ultra-high safety ceramic wire and cable design and method of claim 5, wherein: the outer wall evenly distributed of outer wall stainless steel (201) is followed in roller (202), and the outer wall surface of roller (202) and the outer wall surface of base (203) between the local closely laminating, constitute elastic construction between outer wall stainless steel (201) and inner wall stainless steel (205) through rubber column (204), and rubber column (204) are along the outside evenly distributed of inner wall stainless steel (205).
7. The ultra-high safety ceramic wire and cable design and method of claim 1, wherein: easy removable installation mechanism (3) include rubber sleeve (301), connect ring piece (302), positioning shaft pole (303), link (304), preforming (305), connecting screw (306) and installation screw (307), connecting ring piece (302) are all installed to the left and right both sides of rubber sleeve (301) outer wall, and all run through positioning shaft pole (303) at both ends around connecting ring piece (302), link (304) are installed to the top of positioning shaft pole (303), and the top of link (304) runs through and have installation screw (307), preforming (305) are all installed to the inside left and right sides of link (304), and one side that link (304) axis was kept away from in preforming (305) is connected with connecting screw (306).
8. The ultra-high safety ceramic wire and cable design and method of claim 7, wherein: the rubber sleeve connecting structure is characterized in that the connecting ring pieces (302) are symmetrically distributed about a central axis of the rubber sleeve (301), the connecting ring pieces (302) are connected with a connecting frame (304) through a positioning shaft rod (303), the connecting frame (304) is connected with a mounting screw rod (307), the connecting frame (304) is movably connected with a pressing piece (305) through a connecting screw rod (306), and the pressing piece (305) and the connecting screw rod (306) are symmetrically distributed about the central axis of the connecting frame (304).
9. The ultra-high safety ceramic wire and cable design and method of claim 1, wherein: separate oxygen layer (4) and wrap up in the outside of wire rope (5) and the outside of ceramic layer (6) in proper order, and wire rope (5) and insulating layer (7) all along the inside evenly distributed who separates oxygen layer (4) to insulating layer (7) wrap up in the outside of ceramic layer (6), coincide mutually between ceramic layer (6), insulating layer (7) and conductor layer (9) three's the axis simultaneously.
10. The ultra-high safety ceramic wire and cable design and method of claim 1, wherein: the method for the ceramic wire and cable with ultrahigh safety comprises the following steps:
s1, a user can apply a pulling force to pull the ceramic electric wire and cable, and at the moment, the roller column (202) can effectively provide rolling friction for the ceramic electric wire and cable to move the ceramic electric wire and cable to a proper position;
s2, the user can connect the installation screw rod (307) to the proper installation position, then the user can penetrate the external cable or rope into the connection frame (304), and the user can apply the rotary force to the connection screw rod (306), so that the connection screw rod (306) pushes the pressing sheets (305) to move mutually until the pressing sheets (305) apply the clamping force to the cable, thereby effectively limiting the position of the ceramic electric wire and cable;
s3, sequentially arranging an epoxy resin coating (101), a wear-resistant rubber layer (102), a mica compound winding layer (103) and a glass fiber layer (104) by a user, wherein the epoxy resin coating (101) and the wear-resistant rubber layer (102) can effectively block external water stain and effectively reduce abrasion of the ceramic wire cable, the mica compound winding layer (103) and the glass fiber layer (104) can effectively enhance the strength of the ceramic wire cable, and the insulating property and the external interference resistance of the ceramic wire cable can be effectively enhanced;
s4, the steel wire rope (5) can effectively enhance the overall toughness of the ceramic wire and cable and can effectively enhance the anti-pulling performance of the ceramic wire and cable, the ceramic layer (6) can effectively guarantee the functions of fire resistance and insulation, the insulating layer (7) is prepared by low smoke zero halogen and irradiation crosslinking, the insulating layer (7) can effectively separate an external object from the copper core (8), the electric leakage phenomenon can be effectively avoided, the oxygen isolation layer (4) can effectively inhibit external fire interference, and the damage to the ceramic wire and cable caused by combustion is reduced.
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| CN111816358B (en) | 2021-09-14 |
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Denomination of invention: A Design and Method for Ultra High Safety Ceramic Wire and Cable Effective date of registration: 20230616 Granted publication date: 20210914 Pledgee: Guanshanhu sub branch of Guiyang Bank Co.,Ltd. Pledgor: Guiyang Zhongan Technology Group Co.,Ltd. Registration number: Y2023980044303 |
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