CN109509576B - Heat-dissipation waterproof cable and detection equipment thereof - Google Patents
Heat-dissipation waterproof cable and detection equipment thereof Download PDFInfo
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- CN109509576B CN109509576B CN201811182233.2A CN201811182233A CN109509576B CN 109509576 B CN109509576 B CN 109509576B CN 201811182233 A CN201811182233 A CN 201811182233A CN 109509576 B CN109509576 B CN 109509576B
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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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
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- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or shear waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
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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
- H01B7/0045—Cable-harnesses
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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
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
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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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- 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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/845—Objects on a conveyor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/106—Number of transducers one or more transducer arrays
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Abstract
The invention discloses a heat-dissipation waterproof cable and a detection device thereof, wherein the heat-dissipation waterproof cable comprises the following components in parts by weight: comprises a cable core; the outer surface of the cable core is provided with a wrapping layer, and an insulating material is filled between the cable core and the wrapping layer; the wrapping layer is coated in the refractory layer; the fireproof layer is coated in the heat insulation layer, the heat insulation layer is coated in the heat dissipation layer, the heat dissipation layer is coated in the waterproof layer, and the waterproof layer is coated in the protective layer; the heat-conducting column is also included; the heat conducting column comprises a heat conducting end and a heat radiating end, a cavity is arranged in the center of the fire-resistant layer, the heat conducting end is arranged in the cavity of the fire-resistant layer, and the heat radiating end vertically penetrates through the fire-resistant layer and the heat insulating layer and is arranged in the heat radiating layer; whether check out test set can detect cable epidermis and inner structure qualified, through on heat conduction post transmits the heat dissipation layer with the heat transfer that produces on the cable core, can reduce the temperature of cable core department fast to the heat dissipation problem of cable has been solved effectively.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a heat-dissipation waterproof cable and detection equipment thereof.
Background
The cable is a common conductor in daily life, and transmits electric power or information from one place to another place, at present, along with the development of society, the power consumption also increases, the requirement on the cable is higher and higher, when the cable passes through certain load current, the cable can generate heat certainly, along with the increase of load current, the surface temperature of the cable is higher, if the current carrying capacity of the electric wire cable exceeds the limit bearing capacity, a fire disaster can be caused due to untimely heat dissipation, life and property loss can be caused, the heat dissipation effect of the cable is improved by reducing the thickness of a cable core protective layer in a traditional heat dissipation mode, but the possibility of increasing the damage of the cable is a problem which needs to be solved at present urgently.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a heat-dissipation waterproof cable and detection equipment thereof, which can well solve the problem of cable heat dissipation.
The technical scheme is as follows: in order to achieve the above object, a heat-dissipating waterproof cable of the present invention: comprises a cable core; the outer surface of the cable core is provided with a wrapping layer, and an insulating material is filled between the cable core and the wrapping layer; the wrapping layer is coated in the refractory layer; the fireproof layer is coated in the heat insulation layer, the heat insulation layer is coated in the heat dissipation layer, the heat dissipation layer is coated in the waterproof layer, and the waterproof layer is coated in the protective layer; the heat-conducting column is also included; the heat conducting column comprises a heat conducting end and a heat radiating end, a cavity is arranged in the center of the fire-resistant layer, the heat conducting end is arranged in the cavity of the fire-resistant layer, and the heat radiating end vertically penetrates through the fire-resistant layer and the heat insulating layer and is arranged in the heat radiating layer; a plurality of cavities are uniformly distributed in the waterproof layer along the length direction of the cable, and water absorbing substances are filled in the cavities. The heat generated by the cable core is conducted into the heat dissipation layer through the heat conduction column, the cable core is effectively dissipated, and the heat dissipation effect of the cable is improved.
Furthermore, a plurality of heat transfer pieces are arranged on the surface of the heat conduction column along the length direction, the heat transfer pieces are arranged in the refractory layer in parallel, the plurality of heat transfer pieces are arranged perpendicular to the heat conduction column along the length direction, and the length of each heat transfer piece is gradually reduced from the heat conduction end to the heat dissipation end of the heat conduction column; the heat dissipation end of the heat conduction column is arranged in an arc surface shape, a cambered surface groove matched with the heat dissipation end is arranged in the heat dissipation layer, the heat dissipation end of the heat conduction column is arranged in the cambered surface groove, and silica gel is filled between the heat dissipation end and the cambered surface groove. The heat-conducting column is provided with the heat-conducting fins, and the heat-radiating end of the heat-conducting column is arranged in an arc surface shape, so that the contact area is increased, and the heat transfer is facilitated.
Further, the heat conduction column is made of insulating heat conduction materials, and the heat dissipation layer is made of heat dissipation metals.
Furthermore, the fire-resistant layers are separated by the heat-conducting columns to form a plurality of fire-resistant areas, and each fire-resistant area is internally covered with one cable core; the number of the cable cores is 4. Through evenly separately setting 4 cable cores, be favorable to the even fan of heat that the cable core produced to heat to the flame retardant coating on, can not make the flame retardant coating because local high temperature arouses the condition of conflagration.
Furthermore, the cable core is formed by twisting a plurality of annealed copper wires, and the number of the annealed copper wires is 4; the insulating material is made of low-density polyethylene.
Furthermore, the water-absorbing substance is granular activated carbon and is used for absorbing water vapor passing through the protective layer and preventing the water vapor from entering the cable core to damage the cable.
Further, a check out test set of waterproof type cable dispels heat: comprises a detection box body; the left side wall of the detection box body is provided with a feeding hole, a cylindrical walking channel is supported and arranged in the detection box body through a support frame, and the right side wall of the detection box body is provided with a discharging hole; the detection box body feed port, the walking channel and the detection box body discharge port are arranged on the same axis; the aperture of the feed port of the detection box is larger than the diameter of the cable; the diameter of the walking channel and the feed inlet of the detection box body are arranged in the same size; a roller mechanism for conveying cables is arranged at the bottom of the inner cavity of the walking channel; a first detection device is arranged at a discharge port of the walking channel; the first detection device comprises a detector, and laser emitted by an emitting end of the detector is perpendicular to the moving direction of the cable; the second detection device is arranged with the top of the inner box of the detection box body in a telescopic mode through a telescopic device; the detection module of the second detection device is over against the discharge hole of the walking channel; the second detection device is a high-definition camera; whether the outer surface of the sample cable is damaged or not is detected by arranging the first detection device, and the inner structure of the sample cable is detected by arranging the second detection device.
Furthermore, the first detection device comprises a cylindrical fixing frame; the detectors are uniformly and circumferentially distributed in the fixing frame; the fixed frame and the walking channel are coaxially arranged; the fixed frame is fixedly arranged at the bottom of the detection box body through bolts; a groove structure corresponding to the size of the installation part of the detector is arranged in the fixing frame, and the detector is fixedly arranged in the groove structure through bolts; the number of the detectors is 8; the sound wave that the transmitting terminal of detector sent is fan-shaped, and fan-shaped contained angle is 45 settings.
Furthermore, a first alarm device and a second alarm device are sequentially arranged at the top of the detection box body along the feeding direction, and a controller is arranged in the detection box body; the signal output end of the detector is communicated with the signal input end of the controller, and the signal output end of the controller is communicated with the signal input end of the first alarm device; and the signal output end of the high-definition camera is communicated with the signal input end of the controller, so that the signal output end of the controller is communicated with the signal input end of the second alarm device.
Further, the first alarm device is a yellow flashing light, and the second alarm device is a red flashing light.
Has the advantages that: according to the heat-dissipation waterproof cable and the detection equipment thereof, the heat generated on the cable core is transferred to the heat dissipation layer through the heat conduction column, so that the temperature at the cable core can be quickly reduced, and the heat dissipation problem of the cable is effectively solved; the waterproof layer is arranged on the heat dissipation layer, so that water vapor entering the cable can be absorbed, normal use of the cable core is guaranteed, the water vapor on the waterproof layer can be dried through heat generated on the heat dissipation layer, the waterproof layer can be continuously used, and the waterproof problem of the cable is solved.
Drawings
FIG. 1 is a schematic cross-sectional view of a cable according to the present invention;
FIG. 2 is a schematic view of a partial structure of a cable core of the present invention;
FIG. 3 is a schematic structural view of a heat-conducting pillar and a heat-dissipating layer according to the present invention;
FIG. 4 is a schematic cross-sectional view of the cable inspection device of the present invention;
FIG. 5 is a schematic cross-sectional view of a first detecting device according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
1-5, a heat dissipation waterproof type cable: comprises a cable core 1; the outer surface of the cable core 1 is provided with a wrapping layer 11, an insulating material 12 is filled between the cable core 1 and the wrapping layer 11, and the insulating material 12 is made of a low-density polyethylene material; the wrapping layer 11 is wrapped in the fire-resistant layer 2, the fire point of the fire-resistant layer 2 is high, and fire disasters caused by continuous heating of the cable core 1 are not easy to occur; the fireproof layer 2 is coated in the heat insulation layer 3, the heat insulation layer 3 is coated in the heat dissipation layer 4, the heat insulation layer 3 can prevent the temperature on the heat dissipation layer 4 from being transferred to the cable core 1, the heat dissipation layer 4 is coated in the waterproof layer 5, the waterproof layer is coated in the protective layer 6, and the protective layer 6 can protect the interior of the cable from being influenced by external impact and friction; also comprises a heat conducting column 7; the heat conducting column 42 is made of insulating and heat conducting ceramics, can conduct heat well and simultaneously play an insulating role, and avoids the influence on the normal work of the cable core 1; the heat conducting column 7 comprises a heat conducting end 71 and a heat radiating end 72, a cavity is arranged in the center of the fire-resistant layer 2, the heat conducting end 71 is arranged in the cavity of the fire-resistant layer 2, and the heat radiating end 72 vertically penetrates through the fire-resistant layer 2 and the heat insulating layer 3 and is arranged in the heat radiating layer 4; the heat-conducting column 7 guides the temperature on the heat-resistant layer 2 to the heat-radiating layer, so that the situation that the fire disaster is influenced because the temperature continuously generated by the cable core 1 is transmitted to the fire-resistant layer 2 is prevented; a plurality of cavities are uniformly distributed in the waterproof layer 5 along the length direction of the cable, water absorbing materials 51 are filled in the cavities, the water absorbing materials 51 are granular activated carbon, the granular activated carbon can absorb water vapor passing through the protective layer 6 and prevent the water vapor from entering the cable core 1 to cause damage to the cable, the heat dissipation layer 4 is made of heat dissipation metal, the heat conduction columns 7 dissipate heat to the periphery after transferring the heat to the heat dissipation metal, and the heat generated on the heat dissipation layer 4 dries the water vapor in the granular activated carbon on the waterproof layer to enable the granular activated carbon to be continuously used, so that the waterproof problem of the cable is solved.
The surface of the heat-conducting column 7 is provided with a plurality of heat-conducting sheets 73 along the length direction, the heat-conducting sheets 73 are arranged in the fire-resistant layer 2 in parallel, and the heat-conducting sheets 73 are arranged perpendicular to the heat-conducting column 7 along the length direction, so that the contact area between the heat-conducting column 7 and the heat-resistant layer 2 is increased by the heat-conducting sheets 73, and the heat on the heat-resistant layer 2 is favorably transferred to the heat-conducting column 7; the length of the heat transfer sheet 73 is gradually reduced from the heat conducting end 71 to the heat radiating end 72 of the heat conducting column 7, the cable core 1 radiates and transfers heat to the heat-resistant layer 2 to the periphery, so that the temperature at the middle of the heat-resistant layer 2 is higher, and the heat at the center of the heat-resistant layer 2 can be transferred more by arranging the heat transfer sheet 73 at the heat conducting end 71 to be in contact with the heat-resistant layer 2 in a large area; the heat dissipation end 72 of the heat conduction column 7 is arranged in an arc surface shape, an arc surface groove matched with the heat dissipation end 72 is formed in the heat dissipation layer 4, the heat dissipation end 72 of the heat conduction column 7 is arranged in the arc surface groove, and silica gel is filled between the heat dissipation end 72 and the arc surface groove and can enhance the heat transfer efficiency between the heat conduction column 7 and the heat dissipation layer 4; the arc-surface-shaped heat dissipation end 72 of the heat conduction column increases the contact area with the heat dissipation layer 4, and can quickly transfer heat on the heat conduction column 7 to the heat dissipation layer 4.
The fire-resistant layer 2 is divided into a plurality of fire-resistant areas through the heat conduction columns 7, each fire-resistant area is internally covered with one cable core 1, and 4 cable cores are uniformly and separately arranged, so that heat generated by the cable cores 1 is favorably radiated onto the fire-resistant layer 2, and the condition that the fire hazard is caused by overhigh local temperature of the fire-resistant layer 2 is avoided; the number of the cable cores 1 is 4; the cable core 1 is formed by stranding a plurality of annealed copper wires, and the number of the annealed copper wires is 4.
The cable is matched with detection equipment for detection; a detection device of a heat-dissipation waterproof cable: comprises a detection box body 8; a feed inlet 81 is formed in the left side wall of the detection box body 8, a cylindrical walking channel 82 is supported and arranged in the detection box body 8 through a support frame, and a discharge outlet 83 is formed in the right side wall of the detection box body 8; the detection box body feed port 81, the walking channel 82 and the detection box body discharge port 83 are arranged on the same axis; the aperture of the feed port 81 of the detection box is larger than the diameter of the cable; the diameter of the walking channel 82 and the feed inlet 81 of the detection box body are arranged in the same size; a roller mechanism for conveying the cable is arranged at the bottom of the inner cavity of the walking channel 82, and the cable moves from left to right in the detection box body 8 through the roller mechanism; a first detection device 9 is arranged at a discharge port of the walking channel 8; the first detection device 9 comprises a detector 92, and laser emitted by an emitting end of the detector 92 is perpendicular to the moving direction of the cable; the second detection device 10 is arranged with the top of the inner box of the detection box body 8 in a telescopic manner through a telescopic device; the detection module of the second detection device 10 is over against the discharge hole of the walking channel; the second detection device 10 is a high-definition camera, and the cross section of the cable is shot and compared through the high-definition camera; whether the outer surface of the sample cable is damaged or not is detected by arranging the first detection device, and the inner structure of the sample cable is detected by arranging the second detection device.
The first detection device 9 comprises a cylindrical fixing frame 91; the detectors 92 are uniformly distributed in the fixing frame 91 in a circumferential manner; the fixing frame 91 is coaxial with the walking channel 82; the fixing frame 91 is fixedly arranged at the bottom of the detection box body 8 through bolts; a groove structure 911 corresponding to the size of the installation position of the detector 92 is arranged in the fixing frame 91, the groove structure 911 can position the detector 92, the detector 92 is fixedly arranged in the groove structure 911 through a bolt 93, and whether the cable skin is damaged or not is detected by utilizing the sound wave reflection principle; the number of the detectors 92 is 8; the sound wave that the transmitting end of detector 92 sent is fan-shaped, and fan-shaped contained angle is 45 settings, makes detector 92 can the all-round no dead angle survey the cable surface.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (6)
1. The utility model provides a waterproof type cable of heat dissipation which characterized in that: comprises a cable core (1); a wrapping layer (11) is arranged on the outer surface of the cable core (1), and an insulating material (12) is filled between the cable core (1) and the wrapping layer (11); the wrapping layer (11) is coated in the fire-resistant layer (2); the fireproof layer (2) is arranged in the heat insulation layer (3) in a coated mode, the heat insulation layer (3) is arranged in the heat dissipation layer (4) in a coated mode, the heat dissipation layer (4) is arranged in the waterproof layer (5) in a coated mode, and the waterproof layer is arranged in the protective layer (6) in a coated mode; also comprises a heat-conducting column (7); the heat conducting column (7) comprises a heat conducting end (71) and a heat radiating end (72), a cavity is formed in the center of the fire-resistant layer (2), the heat conducting end (71) is arranged in the cavity of the fire-resistant layer (2), and the heat radiating end (72) vertically penetrates through the fire-resistant layer (2) and the heat insulating layer (3) and is arranged in the heat radiating layer (4); a plurality of cavities are uniformly distributed in the waterproof layer (5) along the length direction of the cable, and water absorbing substances (51) are filled in the cavities;
the surface of the heat conducting column (7) is provided with a plurality of heat transfer sheets (73) along the length direction, the heat transfer sheets (73) are arranged in the fire-resistant layer (2) in parallel, the heat transfer sheets (73) are arranged perpendicular to the heat conducting column (7) along the length direction, and the length of the heat transfer sheets (73) is gradually reduced from the heat conducting end (71) to the heat radiating end (72) of the heat conducting column (7); the heat dissipation end (72) of the heat conduction column (7) is arranged in an arc surface shape, an arc surface groove matched with the heat dissipation end (72) is formed in the heat dissipation layer (4), the heat dissipation end (72) of the heat conduction column (7) is arranged in the arc surface groove, and silica gel is filled between the heat dissipation end (72) and the arc surface groove;
the fire-resistant layer (2) is separated by the heat-conducting columns (7) to form a plurality of fire-resistant areas, and each fire-resistant area is internally covered with one cable core (1); the cable core (1) radiates and transfers heat to the heat-resistant layer (2) to the periphery; the number of the cable cores (1) is 4.
2. The heat-dissipating waterproof cable according to claim 1, wherein: the heat conducting column (42) is made of insulating heat conducting materials, and the heat dissipation layer (4) is made of heat dissipation metals.
3. The heat-dissipating waterproof cable according to claim 1, wherein: the cable core (1) is formed by twisting a plurality of annealed copper wires, and the number of the annealed copper wires is 4; the insulating material (12) is made of low-density polyethylene.
4. The heat-dissipating waterproof cable according to claim 1, wherein: the water-absorbing material (51) is granular activated carbon.
5. The apparatus for detecting a heat-dissipating waterproof cable according to claim 1, wherein: comprises a detection box body (8); a feed inlet (81) is formed in the left side wall of the detection box body (8), a cylindrical walking channel (82) is supported and arranged in the detection box body (8) through a support frame, and a discharge outlet (83) is formed in the right side wall of the detection box body (8); the detection box body feeding hole (81), the walking channel (82) and the detection box body discharging hole (83) are arranged on the same axis; the aperture of the feed port (81) of the detection box is larger than the diameter of the cable; the diameter of the walking channel (82) and the feed inlet (81) of the detection box body are arranged in the same size; a roller mechanism for conveying cables is arranged at the bottom of the inner cavity of the walking channel (82); a first detection device (9) is arranged at a discharge port of the walking channel (8); the first detection device (9) comprises a detector (92), and laser emitted by the emitting end of the detector (92) is perpendicular to the moving direction of the cable; the second detection device (10) is arranged with the top of the inner box of the detection box body (8) in a telescopic way through a telescopic device; the detection module of the second detection device (10) is over against the discharge hole of the walking channel; the second detection device (10) is a high-definition camera;
the first detection device (9) comprises a cylindrical fixing frame (91); the detectors (92) are uniformly and circumferentially distributed in the fixing frame (91); the fixed frame (91) and the walking channel (82) are coaxially arranged; the fixed frame (91) is fixedly arranged at the bottom of the detection box body (8) through bolts; a groove structure (911) corresponding to the size of the installation part of the detector (92) is arranged in the fixing frame (91), and the detector (92) is fixedly arranged in the groove structure (911) through a bolt (93); the number of the detectors (92) is 8; the sound wave emitted by the emitting end of the detector (92) is fan-shaped, and the included angle of the fan-shaped is 45 degrees;
the top of the detection box body (8) is sequentially provided with a first alarm device (84) and a second alarm device (85) along the feeding direction, and a controller (86) is arranged in the detection box body (8); the signal output end of the detector (92) is communicated with the signal input end of the controller (86), and the signal output end of the controller (86) is communicated with the signal input end of the first alarm device (84); and the signal output end of the high-definition camera is communicated with the signal input end of the controller (86), so that the signal output end of the controller (86) is communicated with the signal input end of the second alarm device (85).
6. The apparatus for detecting a heat-dissipating waterproof cable according to claim 5, wherein: the first alarm device (84) is a yellow flashing lamp, and the second alarm device (85) is a red flashing lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811182233.2A CN109509576B (en) | 2018-10-11 | 2018-10-11 | Heat-dissipation waterproof cable and detection equipment thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811182233.2A CN109509576B (en) | 2018-10-11 | 2018-10-11 | Heat-dissipation waterproof cable and detection equipment thereof |
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| CN109509576A CN109509576A (en) | 2019-03-22 |
| CN109509576B true CN109509576B (en) | 2021-01-26 |
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| CN113851264A (en) * | 2021-09-16 | 2021-12-28 | 上海长顺电梯电缆有限公司 | Novel fire prevention low smoke and zero halogen cable |
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| US9824794B1 (en) * | 2016-04-14 | 2017-11-21 | Superior Essex International LP | Communication cables incorporating twisted pair separators with cooling channels |
| CN107369493A (en) * | 2017-05-24 | 2017-11-21 | 晋源电气集团股份有限公司 | A kind of high temperature resistant multi-functional cable |
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| CN109509576A (en) | 2019-03-22 |
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Effective date of registration: 20201217 Address after: No. 999, Shuangdeng Avenue, Jiangyan District, Taizhou City, Jiangsu Province 225500 Applicant after: Shuangdeng Cable Co., Ltd Address before: Daxing village, Hailin line, Baochang Town, Haimen City, Nantong City, Jiangsu Province, 226100 Applicant before: Zhao Yunhong |
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