Utility model content
The purpose of this utility model is to solve in prior art, monitoring cable in-convenience in use, and exist safety the most hidden
The defect suffered from, it is provided that the monitoring cable of a kind of 8 font netting twine power supply one, solves problems of the prior art.
For achieving the above object, the technical solution of the utility model is as follows:
The monitoring cable of a kind of 8 font netting twine power supply one, described monitoring cable includes sheath, has electricity in described sheath
Source string holes and wire-netting aperture, arrange power line in described power supply string holes, arranges more than one pair of netting twine in described wire-netting aperture, described often
Aluminium foil ply of paper is wrapped up respectively on the netting twine of a pair;Described sheath end interface be shaped as " 8 " font, described " 8 " font sheath
Upper hole and bottom hole form power supply string holes and wire-netting aperture respectively;Described sheath is made of clear material or is coated with change outside sheath
Colored paint layer.
In this utility model, the quantity of described netting twine is 18 right.
Beneficial effect
1, in monitoring cable, power line and netting twine are set, it is possible to reduce wiring number of times, easy to install and use;
2, the quantity of netting twine is 18 right, reaches to be easy to effect that is symmetrical and that be uniformly arranged;
3, inner sheath, oversheath and aluminium foil ply of paper use specific thicknesses, reach preferable using effect;
4, sheath is made of clear material or is coated with variable color enamelled coating outside sheath, it is possible to make monitoring cable realize hiding setting
Put, it is simple to use under various working environments, and play the effect beautifying installation environment.
Detailed description of the invention
In the view of whole accompanying drawings, corresponding reference marks represents corresponding parts.
The monitoring cable of a kind of 8 font netting twine power supply one, monitoring cable 1 includes sheath 2, has power line in sheath 2
Hole 21 and wire-netting aperture 22, arrange power line 4 in power supply string holes 21, arranges more than one pair of netting twine 3 in wire-netting aperture 22, every a pair
Aluminium foil ply of paper 5 is wrapped up respectively, the aluminium foil ply of paper 5 of setting, it is possible to realize the most dry of maximized shielding electromagnetic signal on netting twine 3
Disturb.
In preferred embodiment, sheath 2 end interface be shaped as " 8 " font, the upper hole of " 8 " font sheath 2 and under
Hole, portion forms power supply string holes 21 and wire-netting aperture 22 respectively, uses " 8 " font structure, while ensureing using effect, reaches knot
The firm effect of structure;In preferred embodiment, the diameter of power supply string holes 21, less than the diameter of wire-netting aperture 22, uses this kind of side
Formula, can arrange netting twine more than two in wire-netting aperture 22.
Sheath 2 is made of clear material or is coated with variable color enamelled coating 6 outside sheath 2, it is possible to make monitoring cable 1 realize hiding setting
Put, it is simple to use under various working environments, and play the effect beautifying installation environment.
The monitoring cable of 8 font netting twine power supply one, also includes flexible soft protection sheath 7, and the outside of monitoring cable 1 is sheathed
Flexible soft protection sheath 7, it is possible to monitoring cable 1 is played the effect of protection, it is possible to prevent from monitoring the damage of cable 1;This practicality
Novel employing flexibility soft protection sheath 7 and do not use the protection set of hard material, reason is that hard protective cover volume is big, weight
Weight, takies a large amount of storage space, wastes amount transport cost, construction inconvenience.
Flexible soft protection sheath 7 also includes pull rope 71, is provided for conveniently to monitor cable in flexible soft protection sheath 7
Pull rope 71 in the 1 the most flexible soft protection sheath 7 of traction.
Flexible soft protection sheath 7 can be woven into the structure in integrated seamless gap, seamless pipe or seamless by weaving loom
Formula structure refers to without sewing gap, it is possible to reduces production cost, the sanitary grade of raising product, minimizing waste of material, reduce this
The complexity of utility model flexibility soft protection sheath 7 structure, makes product structure firm.
Gapless structure makes sub-pipe end cross-sectional internal form circular configuration, it is possible to reach for circle monitoring cable with end section
Optimal fiting effect.
In preferred embodiment, flexible soft protection sheath 7 is by weaving loom weaving (silk thread by flexible soft braided wire
Rotate braiding) the soft seamless pipe of flexibility that becomes.
The embodiment replaced as this utility model, flexible soft braided wire can be woven into flexible soft weaving face fabric,
Flexible soft weaving face fabric forms sub-pipe again by the way of sewing, uses this kind of mode, structurally different from documents 1
, during sewing, the edge of flexible soft weaving face fabric uses embedded mode to hide and arranges, it is also possible to reach broad sense
On seamless pipe.
The soft braided wire of flexibility of flexible soft protection sheath 7 uses macromolecule polymer material to make, can reach wear-resisting,
Resistance to fungus, resistance to hydrothermal aging, the function such as fire-retardant.
Arranging loophole on flexible soft protection sheath 7, loophole can be easily installed personnel and be seen by loophole optical, electrical
Optical, electrical cable in cable protection pipe, reaches effect easy to install and use;Use loophole structure, may be implemented in monitoring cable 1
Oversheath 21 on fluorescence coating is set, flexible soft protection sheath 7 while fluorescence coating is protected, flexible soft protection sheath
Loophole on 7 also reaches the effect of transmission fluorescence;In preferred embodiment, loophole is for gathering at flexible soft seamless pipe
On square hole, use this kind of mode, loophole can braiding (as silk thread rotate braiding) time formed, reach conveniently to produce in enormous quantities
Effect;Further, the color of flexible soft braided wire can use white, the blue preferable color of the light transmission such as water or cyan,
It is white in preferred embodiment, the light transmission of loophole can be improved;
Owing to arranging loophole on flexible soft seamless pipe, therefore fluorescence coating 8, fluorescence can be set on pull rope 71
The light of layer 8 can irradiate out by loophole, plays warning function, is also convenient for installation personnel and checks inside flexible soft seamless pipe
Situation;Also due to fluorescence coating 8 is arranged on pull rope, flexible soft seamless pipe can be to the fluorescence coating being arranged on pull rope 71
8 effects playing protection;
Pull rope 71 is wound around by nylon wire and wire or braiding forms, and uses this kind of mode, can avoid using merely Buddhist nun
The problem that during dragon line, pull rope 71 is too soft, too soft pull rope 71 penetrates flexible soft seamless pipe needing once in a while
Time, it is difficult to penetrate;The simple wire structure that uses, relatively costly, and also hardness is excessive, and pliability is inadequate;Therefore this practicality is new
In a kind of embodiment of type, nylon wire and wire are wound around or braiding form pull rope 71, can effectively solve this problem,
While ensureing pull rope 71 pliability, make pull rope 71 have the characteristic of steel matter, reach optimal using effect;Preferably
Embodiment in, pull rope 71 width is 3mm 30mm, and the thickness of pull rope 71 is 0.5mm 3mm;At this utility model
In the technical scheme of extension, super-hydrophobic oleophobic composite coating can be sprayed respectively at flexible soft seamless pipe and the upper of pull rope 71,
Enable that this utility model is hydrophobic, oleophobic, reach self-cleaning effect, optical, electrical cable is played more preferable protected effect.
Pull rope 71 includes both sides 711, and both sides 711 are provided with jagged groove, and groove can help to traction
Being connected with the binding of optical, electrical cable, be used for drawing optical, electrical cable, groove plays auxiliary binding and connects, and prevents the effect skidded.
As the technical scheme of this utility model extension, the end section of flexible soft protection sheath 7 have quantity be two with
On monitoring cable hole, be correspondingly arranged monitoring cable 1 and pull rope 71 in each monitoring cable hole, reach multiple monitoring line
The effect of cable 1 protection.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use this reality
With novel.These embodiments obviously easily can be made various amendment by person skilled in the art, and saying at this
Bright General Principle is applied in other embodiments without through performing creative labour.Therefore, on this utility model is not limited to
Stating embodiment, those skilled in the art are according to announcement of the present utility model, the improvement made without departing from this utility model category
All should be within protection domain of the present utility model with amendment.