CN205750058U - A kind of optical cable installation running gear - Google Patents
A kind of optical cable installation running gear Download PDFInfo
- Publication number
- CN205750058U CN205750058U CN201620674290.2U CN201620674290U CN205750058U CN 205750058 U CN205750058 U CN 205750058U CN 201620674290 U CN201620674290 U CN 201620674290U CN 205750058 U CN205750058 U CN 205750058U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- road wheel
- running gear
- roof support
- fixing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Light Guides In General And Applications Therefor (AREA)
Abstract
This utility model one optical cable installation running gear, belongs to optical cable installation equipment technical field；This utility model overcomes the deficiencies in the prior art, technical problem to be solved to be to provide a kind of to save manpower, optical cable erection device easy to use；For solving above-mentioned technical problem, the technical scheme that this utility model is used is: a kind of optical cable installation running gear, being arranged on mobile roof support including upper road wheel and lower road wheel, described upper road wheel and lower road wheel, the gap between described upper road wheel and lower road wheel is less than the diameter of messenger wire；Being additionally provided with optical cable fixing device and power set on described mobile roof support, described optical cable fixing device is for interim fixing optical cable, and described power set are used for controlling upper road wheel and lower road wheel rotates in opposite directions；Preferably, described optical cable fixing device is made up of the housing screw of the vertical fastener hole communicated of the holes for optical cables being arranged on mobile roof support and holes for optical cables and screw-in fastener hole.
Description
Technical field
This utility model one optical cable installation running gear, belongs to optical cable installation equipment technical field.
Background technology
Aerial optical cable is constructed and is roughly divided into the following steps: preparation → route project → optical cable installation → cable connection → engineering
Check and accept.Optical cable is maked somebody a mere figurehead the method laid and is mostly used fixed pulley drawing method at present, fixing with on the electric pole drawn at lower two on drawing
Lay well the big pulley of optical cable.On messenger wire in every span, hang a truckle (guide pulley) every 10～20m, and will
Pull rope is worn and is put into truckle.Then, carry out drawing head, and pull rope is connected with optical cable, prepare to lay.When using people
During work traction, artificial promote reel gradually to be released by optical cable, then set people's upper boom every an electric pole and carry out auxiliary and lead
Draw (on angular pole, installing guide pulley if desired).Gradually tighten up pull rope at traction end, make optical cable slowly release.In order to fully
Ensure the safety of optical fiber, at cable laying end, take-up end and the optical cable drawing head of lightguide cable link, 3 contact phones, and moment should be set
Keep in touch unimpeded.When single-deck optical cable is longer, lay the most at twice: i.e. after cloth discharges first half dish, fall " 8 " word on the spot,
Later half dish is laid again to another direction.When using mechanical traction, mechanical traction main frame should be placed in take-up end, auxiliary traction machine
It is placed in the appropriate location setting up route.Act reel to be put in cable laying end-rack, artificial promote that reel makes optical cable from dish upper
Side gradually releases, and replaces artificial traction with machinery, reaches to lay the purpose of optical cable.
The method needs to arrange more pulley, needs operator the most more, it has not been convenient to.
Utility model content
This utility model overcomes the deficiencies in the prior art, technical problem to be solved to be to provide a kind of saving manpower, make
Use convenient optical cable erection device.
For solving above-mentioned technical problem, the technical scheme that this utility model is used is: a kind of optical cable installation running gear,
Be arranged on mobile roof support including upper road wheel and lower road wheel, described upper road wheel and lower road wheel, described upper road wheel and
Gap between lower road wheel is less than the diameter of messenger wire；Optical cable fixing device and power dress it is additionally provided with on described mobile roof support
Putting, described optical cable fixing device is for interim fixing optical cable, and described power set are used for controlling upper road wheel and lower road wheel phase
To rotation.
Preferably, described optical cable fixing device is communicated by the holes for optical cables being arranged on mobile roof support and holes for optical cables are vertical
The housing screw composition of fastener hole and screw-in fastener hole.
The structure of described upper and lower two road wheels is identical, the structure that wheel face can be used to be plane or indent, wheel facial plane or
Being provided with the lines increasing frictional force on inner concave, lines form and the depth can be arranged as required to.Preferably wheel face indent
Road wheel, the more difficult slippage of messenger wire.Suspending clip is located between two road wheels during use, by interim for optical cable one end to be laid
(optical cable of holes for optical cables 5, fastener hole 6 and housing screw 7 composition as shown in Figure 1 is solid to be fixed on stringer suitably position
Determining device is exactly fairly simple a kind of form), when two road wheels rotate under the drive of power set in opposite directions, wheel belt of walking
Dynamic stringer entirety is advanced, and then drives optical cable advance to lay.
Preferably, described stringer can further include monitoring system, and described monitoring system includes Laser feedback
Positioner and control device, described Laser feedback positioner is used for monitoring the stringer distance distance to upper thread bar, when
When walking is arrived at another end line bar, signal is fed back to control device, completes the cut-out operation to power set, make running gear
Stop.
Preferably, mobile roof support 3 uses enclosed structure, plate will be utilized to connect composition working chamber by mobile roof support 3, will
Road wheel and power set and the monitoring system etc. that can include, be arranged in working cavity, and messenger wire hole is reserved in rear and front end
Side opening structure is set with side, so that the used time fixes messenger wire.Being prevented from the erosion to running gear structure such as dust, prolongation makes
With life-span and minimizing cleaning maintenance.
This utility model only relates to optical cable installation running gear, needs the cooperation side used during using this running gear
Method and instrument those skilled in the art with unrestricted choice, such as, can fix two fixed cunnings of termination on the adjacent two line bars set up
Wheel, can make running gear run smooth and not easy damaged optical cable, and the hanging etc. of laying optical cable.
Wherein messenger wire is to describe required for this utility model structure, but is not belonging to structure of the present utility model.
Compared with prior art this utility model has the advantages that.
Optical cable installation running gear of the present utility model is capable of the function that automatic traction optical cable walking lays, it is to avoid
Manually repeatedly place the amount of labour of fixed pulley and the pipe optical cable complex operations through multiple fixed pulleys, reduce personnel demand and
The amount of labour, is conducive to improving work efficiency.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure: 1 is upper road wheel, 2 is lower road wheel, and 3 is mobile roof support, and 4 is messenger wire, and 5 is holes for optical cables, and 6 is fastener hole,
7 is housing screw.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
Embodiment 1
A kind of optical cable installation running gear, including upper road wheel 1 and lower road wheel 2, described upper road wheel 1 and lower road wheel
2 are arranged on mobile roof support 3, and the gap between described upper road wheel 1 and lower road wheel 2 is less than the diameter of messenger wire 4；Described walking
Being additionally provided with optical cable fixing device and power set on support 3, described optical cable fixing device is for interim fixing optical cable, described dynamic
Power apparatus is used for controlling upper road wheel 1 and lower road wheel 2 rotates in opposite directions.
Embodiment 2
A kind of optical cable installation running gear, including upper road wheel 1 and lower road wheel 2, described upper road wheel 1 and lower road wheel
2 are arranged on mobile roof support 3, and the gap between described upper road wheel 1 and lower road wheel 2 is less than the diameter of messenger wire 4；Described walking
Being additionally provided with optical cable fixing device and power set on support 3, described optical cable fixing device is for interim fixing optical cable, described dynamic
Power apparatus is used for controlling upper road wheel 1 and lower road wheel 2 rotates in opposite directions.
Described optical cable fixing device is by the holes for optical cables 5 being arranged on mobile roof support 3 fastening that communicate vertical with holes for optical cables 5
The housing screw 7 of hole 6 and screw-in fastener hole 6 forms.
Embodiment 3
A kind of optical cable installation running gear, including upper road wheel 1 and lower road wheel 2, described upper road wheel 1 and lower road wheel
2 are arranged on mobile roof support 3, and the gap between described upper road wheel 1 and lower road wheel 2 is less than the diameter of messenger wire 4；Described walking
Being additionally provided with optical cable fixing device and power set on support 3, described optical cable fixing device is for interim fixing optical cable, described dynamic
Power apparatus is used for controlling upper road wheel 1 and lower road wheel 2 rotates in opposite directions.
Described optical cable fixing device is by the holes for optical cables 5 being arranged on mobile roof support 3 fastening that communicate vertical with holes for optical cables 5
The housing screw 7 of hole 6 and screw-in fastener hole 6 forms.
The wheel face of described upper road wheel 1 and lower road wheel 2 is to have anti-skidding lines on concave, and inner concave.Two inner concaves
The minimum range of minimum point should be less than the diameter of messenger wire 4.
Embodiment 4
A kind of optical cable installation running gear, including upper road wheel 1 and lower road wheel 2, described upper road wheel 1 and lower road wheel
2 are arranged on mobile roof support 3, and the gap between described upper road wheel 1 and lower road wheel 2 is less than the diameter of messenger wire 4；Described walking
Being additionally provided with optical cable fixing device and power set on support 3, described optical cable fixing device is for interim fixing optical cable, described dynamic
Power apparatus is used for controlling upper road wheel 1 and lower road wheel 2 rotates in opposite directions.
Described optical cable fixing device is by the holes for optical cables 5 being arranged on mobile roof support 3 fastening that communicate vertical with holes for optical cables 5
The housing screw 7 of hole 6 and screw-in fastener hole 6 forms.
The wheel face of described upper road wheel 1 and lower road wheel 2 is to have anti-skidding lines on concave, and inner concave.Two inner concaves
The minimum range of minimum point should be less than the diameter of messenger wire 4.
Described stringer also includes that monitoring system, described monitoring system include Laser feedback positioner and control dress
Putting, described Laser feedback positioner is for monitoring the stringer distance distance to upper thread bar, and described control device is used for connecing
Receive the distance signal of Laser feedback positioner, cut off power set, make running gear stop.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but on this utility model is not limited to
State embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to without departing from this utility model objective
On the premise of various changes can be made.
Claims (2)
1. an optical cable installation running gear, it is characterised in that: include road wheel (1) and lower road wheel (2), described upper walking
Wheel (1) and lower road wheel (2) are arranged on mobile roof support (3), the gap between described upper road wheel (1) and lower road wheel (2)
Diameter less than messenger wire (4)；Being additionally provided with optical cable fixing device and power set on described mobile roof support (3), described optical cable is solid
Determining device and fix optical cable for interim, described power set are used for controlling upper road wheel (1) and lower road wheel (2) rotates in opposite directions.
A kind of optical cable installation running gear the most according to claim 1, it is characterised in that: described optical cable fixing device is by setting
Put the fastener hole (6) that communicate vertical with holes for optical cables (5) of the holes for optical cables (5) on mobile roof support (3) and screw in fastener hole (6)
Housing screw (7) forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620674290.2U CN205750058U (en) | 2016-06-30 | 2016-06-30 | A kind of optical cable installation running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620674290.2U CN205750058U (en) | 2016-06-30 | 2016-06-30 | A kind of optical cable installation running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205750058U true CN205750058U (en) | 2016-11-30 |
Family
ID=57379883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620674290.2U Expired - Fee Related CN205750058U (en) | 2016-06-30 | 2016-06-30 | A kind of optical cable installation running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205750058U (en) |
-
2016
- 2016-06-30 CN CN201620674290.2U patent/CN205750058U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |