CN206640214U - One kind crosses over contact net lines optical cable wire barrow - Google Patents
One kind crosses over contact net lines optical cable wire barrow Download PDFInfo
- Publication number
- CN206640214U CN206640214U CN201720430095.XU CN201720430095U CN206640214U CN 206640214 U CN206640214 U CN 206640214U CN 201720430095 U CN201720430095 U CN 201720430095U CN 206640214 U CN206640214 U CN 206640214U
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- Prior art keywords
- cable
- optical cable
- column
- cross bar
- load
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Abstract
One kind crosses over contact net lines optical cable wire barrow, including walking mechanism, optical cable draw drum, column and cross bar, column and the optical cable draw drum is each attached in walking mechanism, the height of the column causes column to be arranged on the top that rear top in walking mechanism is higher than catenary mast, the top of column is hinged in the middle part of the cross bar, one end of the cross bar is connected by bascule with walking mechanism, so as to adjust the height of the other end by bascule, guide wheel group is installed on the other end, guide pillar wheel is installed on the column, cable hank is installed on the optical cable draw drum, one end of cable is arranged on cross bar by guide pillar wheel and guide wheel group on the cable hank and cable exports from the end of cross bar.The utility model reduces workmen's quantity, reduces operator's labor intensity, improves cable laying quality, has reached high efficiency, the purpose of high quality.
Description
Technical field
It the utility model is related to one kind and cross over contact net lines optical cable wire barrow.
Background technology
The laying of optical cable is the important step of four electrical engineerings construction behind objective special, high ferro station, and quantities is big, constructional difficulties.
At present visitor specially, before high ferro station, stand after the duration it is compact, process is closely linked, when optical cable laid condition possesses, contact net branch
Base for post this group is vertical to be completed (cable duct be located on the outside of catenary mast), and also substantially erection finishes for carrier cable, additional wire, on roadbed caye
Construction of laying a railway track also is carried out in anxiety, because catenary mast is arranged between road surface and cable duct, if held using common vehicle
Placing drum carries out unwrapping wire, and when being walked on road surface, optical cable can then be touched net pillar and block vehicle, can not work continuously,
Therefore optical cable laying now can only be used and set up draw drum in cable duct one end, and then the method for artificial lift to move is constructed,
Simultaneously in order to catch up with upper caye preceding completion optical cable cable laying operation, generally require to increase substantial amounts of operating personnel, work extra shifts or extra hours, use
Not only efficiency is too low for this form of construction work, cost is too high, and is easy to shine into damage optical cable in work progress, lays matter
Amount is poor.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art and to provide a kind of construction easy to be spry and light, can reduce and apply
Work personnel amount, operator's labor intensity is reduced, and ensure that the injury-free leap contact net linear light of light, cable insulation wrapper
Cable drum carriage.
To achieve these goals, the technical scheme used by the utility model is：
One kind crosses over contact net lines optical cable wire barrow, including walking mechanism, optical cable draw drum, column and cross bar, institute
State column and optical cable draw drum is each attached in walking mechanism, the height of the column causes column to be arranged in walking mechanism
Top is higher than the top of catenary mast afterwards, the top of column is hinged in the middle part of the cross bar, one end of the cross bar passes through
Bascule is connected with walking mechanism, and so as to adjust the height of the other end by bascule, directive wheel is provided with the other end
Group, guide pillar wheel is installed on the column, cable hank is installed on the optical cable draw drum, cable on the cable hank
One end be arranged on by guide pillar wheel and guide wheel group on cross bar and cable is from the export of the end of cross bar.
The optical cable draw drum includes the bottom plate of turntable being arranged in walking mechanism and matched with cable hank size
Load-bearing rotary table, the axle center of the load-bearing rotary table are vertically laid, and the load-bearing rotary table is by being arranged at axle center
Bearing be arranged on bottom plate of turntable on, between the load-bearing rotary table and bottom plate of turntable, close to load-bearing rotary table excircle be provided with
The multiple back-up roller wheels uniformly laid centered on bearing, the load-bearing rotary table are supported on bottom plate of turntable around axle by back-up roller wheel
The heart is rotated, and the locating dowel to match with cable hank central through hole size is further fixed on the axle center of the load-bearing rotary table.Pass through branch
The support of support roller ensure that the stability that load-bearing rotary table supports, while resistance when reducing rotation, prevent in work progress
Middle damage optical cable.By the spacing of locating dowel, prevent from crossing over contact net lines optical cable wire barrow walking electricity in bumpy road
Cable disk moves radially, and ensures the security of construction.
The load-bearing rotary table is with being provided with " ten " font reinforcement on cable hank contact surface.Reinforcement on the one hand add with
The contact portion of cable hank, improves the stability of cable hank, on the other hand strengthens the support strength of load-bearing rotary table.
The bascule includes turnbuckle, steel wire rope and the annular ears or side handles of a utensil being fixed on cross bar, and the one of the steel wire rope
End is fixed on the annular ears or side handles of a utensil, and the other end is connected with turnbuckle, and the turnbuckle is fixed in walking mechanism.
In summary, the utility model is simple in construction, safe and reliable, easy to make, easy to use, not the used time be detachably
Loose mail is readily transported, and saves the quantity of workmen, reduces the operation intensity and labor intensity of workmen, can be applied within one day
If five to six km cables, substantially increase operating efficiency and economic benefit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model optical cable draw drum.
In accompanying drawing, 1. walking mechanisms, 2. optical cable draw drums, 21. bottom plate of turntable, 22. load-bearing rotary tables, 23. locating dowels,
24. bearing, 25. back-up roller wheels, 3. cable hanks, 31. cables, 4. truck-mounted cranes, 41. columns, 42. cross bars, 43. guide pillar wheels,
44. turning guide wheel, 45. transition guide wheels, 46. outgoing line guide wheels, 5. bascules, 51. steel wire ropes, the 52. annular ears or side handles of a utensil, 53. stringings
Device, 6. catenary masts.
Embodiment
Below in conjunction with the accompanying drawings, specific implementation of the patent mode is further described.
As shown in Fig. 1 to 2, one kind crosses over contact net lines optical cable wire barrow, including walking mechanism, truck-mounted crane 4 and photoelectricity
Cable draw drum 2, in this example, walking mechanism is automobile, and truck-mounted crane 4 uses 8 tons of truck-mounted cranes, and truck-mounted crane 4 includes column 41 and cross bar
42, the column 41 and optical cable draw drum 2 are each attached in walking mechanism 1, and the height of the column 41 causes column 41 to pacify
Top is higher than the top of catenary mast 6 after in walking mechanism 1, and the middle part of the cross bar 42 is hinged on the top of column,
One end of the cross bar 42 is connected by bascule 5 with walking mechanism 1, so as to adjust the height of the other end by bascule 5
Spend, guide wheel group is installed on the other end, guide wheel group includes turning guide wheel 44, transition guide wheel 45 and outgoing line guide wheel 46；It is described
Guide pillar wheel 43 is installed on column, cable hank 3 is installed on the optical cable draw drum 2, cable 31 on the cable hank 3
One end pass sequentially through guide pillar wheel 43, turning guide wheel 44, transition guide wheel 45 and outgoing line guide wheel 46 on the cross bar 42 simultaneously
And cable is exported from the end of cross bar 42, so as to which cable is laid along horizontal support across contact net lines.
The optical cable draw drum 2 include be arranged on walking mechanism 1 on bottom plate of turntable 21 and with cable hank size phase
The load-bearing rotary table 22 matched somebody with somebody, the axle center of the load-bearing rotary table 22 is vertically laid, and the load-bearing rotary table 22 passes through setting
Bearing 24 at axle center is arranged on bottom plate of turntable 21, is turned between the load-bearing rotary table 22 and bottom plate of turntable 21, close to carrying
The excircle of disk 22 is provided with least three back-up roller wheels 25 uniformly laid centered on bearing 24, and the load-bearing rotary table passes through
Back-up roller wheel is supported on bottom plate of turntable to be rotated around axle center, ensure that the stability of load-bearing rotary table support, while reduces rotation
When resistance, prevent from damaging optical cable in work progress, be further fixed on the axle center of the load-bearing rotary table 22 with cable hank 3
The locating dowel 23 that heart hole size matches.The load-bearing rotary table 22 is strengthened with being provided with " ten " font on cable hank contact surface
Muscle；
In use, cable hank is arranged on optical cable draw drum 2 so that optical cable draw drum 2 is positioned by locating dowel
On load-bearing rotary table 22, cable is passed through into whole guide wheel group, erects truck-mounted crane, steel wire rope lower end is passed through into turnbuckle and support
Pin connects, and tenses turnbuckle, cross bar is secured firmly on column；Cable one end is connected with end, the other end is across connecing
Net-fault column 6, start wire barrow, be 15m/min by speed control；Two people are at cable hank, rotate cable hank, and by small
Car pace and cable laying speed control rotary speed are so as to optimal cabling；One people is in below outlet pulley
Place, control cable placing path；Three people haul cable, enable cable hank with Chinese herbaceous peony and then the rotation outlet of spinning, and will produce
Cable is placed in cable duct；One people commands, and is responsible for whole cabling process control.
Section laying optical cable has been set up in contact net lines using the method, not only ensure that construction quality well, and
Go out efficiency of construction to greatly improve, eight, a car operating personnel one day easily lays 15 kilometers of optical cables.
Claims (4)
1. one kind crosses over contact net lines optical cable wire barrow, it is characterised in that：Including walking mechanism, optical cable draw drum, column
And cross bar, column and the optical cable draw drum are each attached in walking mechanism, the height of the column causes column to be arranged on
Top is higher than the top of catenary mast after in walking mechanism, and the top of column, the cross bar are hinged in the middle part of the cross bar
One end be connected by bascule with walking mechanism, pacify so as to adjust the height of the other end by bascule, on the other end
Equipped with guide wheel group, guide pillar wheel is installed on the column, cable hank, the electricity are installed on the optical cable draw drum
One end of cable is arranged on cross bar by guide pillar wheel and guide wheel group on cable disk and cable is from the end of cross bar
Export.
2. according to claim 1 cross over contact net lines optical cable wire barrow, it is characterised in that：The optical cable draw drum
Including the bottom plate of turntable in walking mechanism and the load-bearing rotary table to match with cable hank size, the axle of the load-bearing rotary table
The heart is vertically laid, and the load-bearing rotary table is arranged on bottom plate of turntable by the bearing being arranged at axle center, described
Uniformly laid centered on bearing multiple are provided between load-bearing rotary table and bottom plate of turntable, close to the excircle of load-bearing rotary table
Roller is supportted, the load-bearing rotary table is supported on bottom plate of turntable by back-up roller wheel, is further fixed on the axle center of the load-bearing rotary table
The locating dowel to match with cable hank central through hole size.
3. according to claim 2 cross over contact net lines optical cable wire barrow, it is characterised in that：The load-bearing rotary table with
Cable hank contact surface is provided with " ten " font reinforcement.
4. cross over contact net lines optical cable wire barrow according to one of claims 1 to 3, it is characterised in that：The balance
Device includes turnbuckle, steel wire rope and the annular ears or side handles of a utensil being fixed on cross bar, and one end of the steel wire rope is fixed on the annular ears or side handles of a utensil
On, the other end is connected with turnbuckle, and the turnbuckle is fixed in walking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430095.XU CN206640214U (en) | 2017-04-21 | 2017-04-21 | One kind crosses over contact net lines optical cable wire barrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430095.XU CN206640214U (en) | 2017-04-21 | 2017-04-21 | One kind crosses over contact net lines optical cable wire barrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206640214U true CN206640214U (en) | 2017-11-14 |
Family
ID=60245677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720430095.XU Expired - Fee Related CN206640214U (en) | 2017-04-21 | 2017-04-21 | One kind crosses over contact net lines optical cable wire barrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206640214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271919A (en) * | 2019-06-27 | 2019-09-24 | 中铁十二局集团有限公司 | A kind of lateral coiling payingoff construction method of rigid contact net small tension receiving coil |
| CN110707603A (en) * | 2019-11-23 | 2020-01-17 | 黄宝春 | Cable laying device for communication engineering |
-
2017
- 2017-04-21 CN CN201720430095.XU patent/CN206640214U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271919A (en) * | 2019-06-27 | 2019-09-24 | 中铁十二局集团有限公司 | A kind of lateral coiling payingoff construction method of rigid contact net small tension receiving coil |
| CN110707603A (en) * | 2019-11-23 | 2020-01-17 | 黄宝春 | Cable laying device for communication engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |