CN206907510U - A kind of mining photoelectric composite cable - Google Patents
A kind of mining photoelectric composite cable Download PDFInfo
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- CN206907510U CN206907510U CN201720491554.5U CN201720491554U CN206907510U CN 206907510 U CN206907510 U CN 206907510U CN 201720491554 U CN201720491554 U CN 201720491554U CN 206907510 U CN206907510 U CN 206907510U
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- optical fiber
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- steel
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Abstract
The utility model provides a kind of mining photoelectric composite cable,Steel polyethylene bonding sheath is distributed with the inside of oversheath,The mounted inside of steel polyethylene bonding sheath has composite steel-plastic belt,The inwall of composite steel-plastic belt is assembled together with pe sheath,The inwall of pe sheath and the outer wall of band fit together,The inside of band is cable core,The inside of cable core is provided with optical fiber loose tube,The mounted inside of PBT sleeve pipes has colored optical fiber,By power line and optical fiber together twisted synthesizing cable,Reduce cost,Reduce space,It is in light weight,Power line conductor twisted using the tough copper conductor of multiply and,And according to the twisted composition of certain strand and pitch,Steel polyethylene bonding sheath is used outside cable core,Improve the compressive resistance of whole cable,Play safeguard protection effect,Oversheath uses low temperature resistant oil proof abrasion resistant polyurethane,Such cable is set to be applied to the harsh working environment in underground,With fabulous oil resistant,It is wear-resisting,Weak acid and alkali resistance,Resist bending,It is tear-resistant,Resistance to low temperature.
Description
Technical field
The utility model is a kind of mining photoelectric composite cable, belongs to cable machinery field.
Background technology
In the prior art, the cable and optical cable in Current Domestic colliery, it is by two electricity of a cable and an optical cable
Cable, it the shortcomings that be space-consuming is big, weight is big, in-convenience in use.Based on this, thus need one kind advantageously reduce cost,
Reduce space, in light weight, oil resistant, wear-resisting, weak acid and alkali resistance, resist bending, tear-resistant, low temperature resistant cable solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of mining photoelectric composite cable, with solution
The problem of being proposed in certainly above-mentioned background technology, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of mining photoelectric is comprehensive
Close cable, including cable core, optical fiber loose tube, colored optical fiber, PBT sleeve pipes, optical fiber cream, power line, conductor, insulating barrier, band, steel
Polyethylene bonding sheath, composite steel-plastic belt, pe sheath, oversheath, metal reinforcement, suspension ring, rotating shaft and limited location snap ring,
Steel polyethylene bonding sheath is distributed with the inside of the oversheath, and the mounted inside of the steel polyethylene bonding sheath has steel modeling multiple
Crossed belt, inwall and the pe sheath of the composite steel-plastic belt are assembled together, the inwall of the pe sheath and band
Outer wall fits together, and the inside of the band is cable core, and the inside of the cable core is provided with optical fiber loose tube, the optical fiber pine
The mounted inside of sleeve pipe has PBT sleeve pipes, and the mounted inside of the PBT sleeve pipes has colored optical fiber, the colored optical fiber and PBT sleeve pipes
Interstitial site be filled with optical fiber cream, the power line is located at the lower position inside cable core, the centre inside the power line
Position is provided with conductor, and insulating barrier is enclosed with the outside of the conductor, and the metal reinforcement is located at the interposition inside cable core
Put, the limited location snap ring be arranged on oversheath on, upper end and the rotating shaft of the limited location snap ring are assembled together, the rotating shaft it is upper
End is installed together with suspension ring.
Further, it is distributed restraining position ring block on the limited location snap ring inside.
Further, the optical fiber loose tube be provided with four and four optical fiber loose tubes specification it is identical.
Further, the metal reinforcement is hinged to form using more cable wires.
Further, phosphor strip is distributed with the end face outside of the oversheath.
The beneficial effects of the utility model：A kind of mining photoelectric composite cable of the present utility model, by power line and optical fiber
Twisted synthesizing cable together, reduce cost, reduce space, in light weight, power line conductor twisted using the tough copper conductor of multiply and, and according to one
The twisted composition of fixed strand and pitch, improve the elasticity of cable, flexibility and, use steel polyethylene bonding sheath outside cable core, carry
The high compressive resistance of whole cable, plays safeguard protection effect, oversheath uses low temperature resistant oil proof abrasion resistant polyurethane, makes such electricity
Cable is applied to the harsh working environment in underground, has fabulous oil resistant, wear-resisting, weak acid and alkali resistance, resist bending, tear-resistant, low temperature resistant
Performance, ensure signal transmission accurately, in time, stably, the design of suspension ring and limited location snap ring in addition is then easy to the utility model
Be fixed, then greatly improve installation effectiveness of the present utility model, and the addition of rotating shaft solve legacy equipment by
The problem of fixed-direction limits, and the design of phosphor strip is then easy to show the position of circuit, the utility model user
Just, easy to operation, stability is good, and reliability is high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of mining photoelectric composite cable of the utility model；
Fig. 2 is the structural representation of middle limited location snap ring in a kind of mining photoelectric composite cable of the utility model；
Fig. 3 is the cross-sectional view of middle limited location snap ring in a kind of mining photoelectric composite cable of the utility model；
In figure：1- cable cores, 2- optical fiber loose tubes, 3- power lines, 4- bands, 5- steel polyethylene bondings sheath, 6- oversheaths,
7- metal reinforcements, 8- suspension ring, 9- rotating shafts, 10- limited location snap rings, 201- colored optical fibers, 202-PBT sleeve pipes, 203- optical fiber cream,
301- conductors, 302- insulating barriers, 501- composite steel-plastic belts, 502- pe sheaths.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of mining photoelectric composite cable, including cable
Core 1, optical fiber loose tube 2, colored optical fiber 201, PBT sleeve pipes 202, optical fiber cream 203, power line 3, conductor 301, insulating barrier 302, bag
Band 4, steel polyethylene bonding sheath 5, composite steel-plastic belt 501, pe sheath 502, oversheath 6, metal reinforcement 7, suspension ring 8,
Steel polyethylene bonding sheath 5 is distributed with rotating shaft 9 and limited location snap ring 10, the inside of oversheath 6, steel polyethylene bonding sheath 5
Mounted inside has composite steel-plastic belt 501, and inwall and the pe sheath 502 of composite steel-plastic belt 501 are assembled together, polyethylene shield
The outer wall of the inwall and band 4 of set 502 fits together, and the inside of band 4 is cable core 1, and the inside of cable core 1 is provided with optical fiber pine
Sleeve pipe 2, the mounted inside of optical fiber loose tube 2 have PBT sleeve pipes 202, and the mounted inside of PBT sleeve pipes 202 has colored optical fiber 201, will
Power line 3 and optical fiber twisted synthesizing cable together, reduce cost, reduce space, be in light weight, the conductor 301 of power line 3 uses multiply tough pitch copper
Conductor 301 twist and, and according to the twisted composition of certain strand and pitch, improve the elasticity of cable, flexibility and, adopted outside cable core 1
With steel polyethylene bonding sheath 5, the compressive resistance of whole cable is improved, plays safeguard protection effect, colored optical fiber 201 and PBT
The interstitial site of sleeve pipe 202 is filled with optical fiber cream 203, and power line 3 is located at the lower position inside cable core 1, inside power line 3
Centre position is provided with conductor 301, and the outside of conductor 301 is enclosed with insulating barrier 302, and metal reinforcement 7 is located inside cable core 1
Centre position, limited location snap ring 10 are arranged on oversheath 6, and upper end and the rotating shaft 9 of limited location snap ring 10 are assembled together, rotating shaft 9
Upper end is installed together with suspension ring 8.
It is distributed restraining position ring block on the inside of limited location snap ring 10, optical fiber loose tube 2 is provided with four and four optical fiber loose tubes 2
Specification is identical, and metal reinforcement 7 is hinged to form using more cable wires, and phosphor strip, outer shield are distributed with the end face outside of oversheath 6
Set 6 uses low temperature resistant oil proof abrasion resistant polyurethanes, such cable is applied to the harsh working environment in underground, has fabulous resistance to
Oily, wear-resisting, weak acid and alkali resistance, resist bending, tear-resistant, resistance to low temperature, ensure signal transmission accurately, in time, stably, in addition suspension ring
8 and the design of limited location snap ring 10 be then easy to that the utility model is fixed, then greatly improve of the present utility model
Installation effectiveness.
Embodiment：In progress in use, staff first is checked the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if do not deposited
It can be carried out using if problem, in use, the utility model to be placed into the position for needing to be fixed first by person
Put, then outside of the present utility model is fixed by limited location snap ring 10, is fixed followed by suspension ring 8, then
Realize to installation of the present utility model, and then can be used, wherein by power line 3 and optical fiber together twisted synthesizing cable, reduced
Cost, reduce space, in light weight, the conductor 301 of power line 3 twisted using the tough copper conductor 301 of multiply and, and according to certain strand and section
Away from twisted composition, improve the elasticity of cable, flexibility and, use steel polyethylene bonding sheath 5 outside cable core 1, improve entirely
The compressive resistance of cable, play safeguard protection effect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of mining photoelectric composite cable, including cable core (1), optical fiber loose tube (2), colored optical fiber (201), PBT sleeve pipes
(202), optical fiber cream (203), power line (3), conductor (301), insulating barrier (302), band (4), steel polyethylene bonding sheath
(5), composite steel-plastic belt (501), pe sheath (502), oversheath (6), metal reinforcement (7), suspension ring (8), rotating shaft (9) with
And limited location snap ring (10), it is characterised in that：Steel polyethylene bonding sheath (5), the steel is distributed with the inside of the oversheath (6)
The mounted inside of polyethylene bonding sheath (5) has composite steel-plastic belt (501), inwall and the poly- second of the composite steel-plastic belt (501)
Alkene sheath (502) is assembled together, and the outer wall of the inwall and band (4) of the pe sheath (502) fits together, described
The inside of band (4) is cable core (1), and the inside of the cable core (1) is provided with optical fiber loose tube (2), the optical fiber loose tube (2)
Mounted inside have a PBT sleeve pipes (202), the mounted insides of the PBT sleeve pipes (202) has a colored optical fiber (201), described coloured light
The interstitial site of fine (201) and PBT sleeve pipes (202) is filled with optical fiber cream (203), and it is internal that the power line (3) is located at cable core (1)
Lower position, the internal centre position of the power line (3) is provided with conductor (301), the outside parcel of the conductor (301)
There is insulating barrier (302), the metal reinforcement (7) is located at the internal centre position of cable core (1), limited location snap ring (10) installation
On oversheath (6), upper end and the rotating shaft (9) of the limited location snap ring (10) are assembled together, and the upper end of the rotating shaft (9) is with hanging
Ring (8) is installed together.
A kind of 2. mining photoelectric composite cable according to claim 1, it is characterised in that：The limited location snap ring (10) is internal
Upper distribution restraining position ring block.
A kind of 3. mining photoelectric composite cable according to claim 1, it is characterised in that：The optical fiber loose tube (2) sets
The specification for being equipped with four and four optical fiber loose tubes (2) is identical.
A kind of 4. mining photoelectric composite cable according to claim 1, it is characterised in that：The metal reinforcement (7) is adopted
It is hinged to form with more cable wires.
A kind of 5. mining photoelectric composite cable according to claim 1, it is characterised in that：The outside of the oversheath (6)
Phosphor strip is distributed with end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491554.5U CN206907510U (en) | 2017-05-05 | 2017-05-05 | A kind of mining photoelectric composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491554.5U CN206907510U (en) | 2017-05-05 | 2017-05-05 | A kind of mining photoelectric composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206907510U true CN206907510U (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720491554.5U Active CN206907510U (en) | 2017-05-05 | 2017-05-05 | A kind of mining photoelectric composite cable |
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| Country | Link |
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| CN (1) | CN206907510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589353A (en) * | 2018-04-08 | 2018-09-28 | 烽火通信科技股份有限公司 | A kind of Fibre Optical Sensor cable wire and its manufacturing method |
| CN110706848A (en) * | 2019-10-24 | 2020-01-17 | 徐州长盛电力设备有限公司 | Multifunctional power line |
-
2017
- 2017-05-05 CN CN201720491554.5U patent/CN206907510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589353A (en) * | 2018-04-08 | 2018-09-28 | 烽火通信科技股份有限公司 | A kind of Fibre Optical Sensor cable wire and its manufacturing method |
| CN110706848A (en) * | 2019-10-24 | 2020-01-17 | 徐州长盛电力设备有限公司 | Multifunctional power line |
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