CN106505479A - High-rise shelf cable laying method and device in tunnel - Google Patents
High-rise shelf cable laying method and device in tunnel Download PDFInfo
- Publication number
- CN106505479A CN106505479A CN201611069362.1A CN201611069362A CN106505479A CN 106505479 A CN106505479 A CN 106505479A CN 201611069362 A CN201611069362 A CN 201611069362A CN 106505479 A CN106505479 A CN 106505479A
- Authority
- CN
- China
- Prior art keywords
- cable
- tunnel
- support roller
- bearer
- connecting plate
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/08—Installations of electric cables or lines in or on the ground or water in tunnels
Landscapes
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses high-rise shelf cable laying method and device in a kind of tunnel, it includes cable tunnel, the cable tunnel is arranged at intervals with well head under cable, cable bearer is provided with the both sides inwall of the cable tunnel, the cable bearer is arranged at intervals with different layers from high to low, each layer of the cable bearer also interval setting, connecting plate is provided between the cable bearer in the cable tunnel on the both sides inwall on upper strata, support roller fixed plate is provided with the connecting plate, support roller is provided with the support roller fixed plate, and, from the beginning of well head under the cable, the height of the connecting plate is gradually lowered, cable is entered from well head under the cable tunnel, by strand grinding machine traction after the support roller.The present invention cable pulling in place after, people is stood on the pedal of certain altitude, can easily by cable lift put to exceed human height cable bearer on, significantly mitigation personnel labor intensity, more with path cable, effect is more obvious.
Description
Technical field：
The present invention relates to a kind of cable tunnel laying apparatus, in more particularly to a kind of tunnel high-rise shelf cable laying method and
Device.
Background technology：
With the development of power system, power cable increasingly spreads to city and rural area, due to the demand of urban construction, more next
More cables need to be laid in tunnel, to reduce the pavement destruction in city.At present, power cable high-rise support in tunnel
On lay currently without better way, mainly cable need to be lifted with manpower after tunnel ground is using pulley traction in place
Play cable to put on support, waste time and energy, when people power is irregular, cable cover(ing) of may damaging at any time.
Content of the invention：
The technical problem to be solved is：Overcome the deficiencies in the prior art, there is provided a kind of reasonable in design, simple structure,
High-rise shelf cable laying method and device in the tunnel of high working efficiency and reduction labor intensity.
The technical scheme is that：
High-rise shelf cable laying method and device in a kind of tunnel, its technical scheme is：Including arranging cable tunnel, described
Cable tunnel is arranged at intervals with well head under cable, is provided with cable bearer, the electricity on the both sides inwall of the cable tunnel
Cable support is arranged at intervals with different layers from high to low, and each layer of the cable bearer also interval setting, using the cable tunnel
The cable bearer in road on the both sides inwall on upper strata sets up connecting plate, is provided with the connecting plate as the strong point
Support roller fixed plate, is provided with support roller, in the support roller fixed plate in the recycling cable tunnel on the both sides inwall of lower floor
The cable bearer as the strong point, set up pedal, cable is drawn by draw drum, is entered from well head under the cable described
Cable tunnel, the height of the connecting plate are gradually lowered, by grinding machine traction is twisted after the support roller, in cable pulling in place
Afterwards, people is stood on the pedal, easily can be put cable lift to on the cable bearer for exceeding human height, be completed
High-rise cable lays.
Three support rollers are arranged at intervals with each support roller fixed plate, and the cylindrical outer surface of the support roller is straight
Line style, arc line shaped or U-shaped.
Location hole is provided with the cable bearer and connecting plate, the two is linked together by alignment pin；Described fixed
Position pin is using pin or bolt.
The support roller fixed plate adopts bamboo slab rubber, and its specification is 1000 × 800 × 12；The pedal is using wood
Plate or bamboo sheathing, its two ends are directly overlapped on the cable bearer.
The invention has the beneficial effects as follows：
1st, the present invention cable pulling in place after, due to exceed human height, install pedal additional in lower floor's cable bearer, people stands in
On the pedal of certain altitude, easily cable lift can be put to cable bearer, mitigate significantly the labor intensity of personnel, go the same way
Footpath cable is more, and effect is more obvious.
2nd, support roller of the present invention adopts three, it is possible to increase the speed of cable laying, is in addition also avoided that because a support roller
Damage and the progress of impact cable laying, being capable of rotation use.
3rd, the present invention arranges support roller in cable tunnel, is easy to cable to run, reduces frictional force, protect cable cover(ing) not receive
Damage, also, every a segment distance, the height of support roller is gradually reduced, to twist mill traction, reduce the energy consumption for twisting grinding machine.
4th, the two ends of pedal of the present invention are overlapped on cable bearer, and the two ends of connecting plate are connected using activity with cable bearer
Connect, can dismount and shift one's position, be easy to recycle.
5th, reasonable in design, simple structure of the invention, high working efficiency and reduction labor intensity, its suitability are very high, easily
In promotion and implementation, with good economic benefit.
Description of the drawings：
Fig. 1 is the structural representation of high-rise shelf cable laying apparatu in tunnel；
Fig. 2 is the side view of high-rise shelf cable laying apparatu in tunnel shown in Fig. 1；
Fig. 3 is the enlarged drawing of wheel holding mechanism in Fig. 2.
Specific embodiment：
Embodiment：Referring to Fig. 1 -- Fig. 3, in figure, 1- cable tunnels, well head under 2- cables, 3- cables, 4- draw drums, 5- cables
Frame, 6- pedals, 7- support roller fixed plates, 8- support rollers, 9- connecting plates.
High-rise shelf cable laying method and device in tunnel, its technical scheme is：Including cable tunnel 1, cable tunnel 1
Well head 2 under cable are arranged at intervals with, cable bearer 5 on the both sides inwall of cable tunnel 1, is provided with, cable bearer 5 is from high to low
It is arranged at intervals with different layers, each layer of cable bearer 5 also interval setting, wherein：In cable tunnel 1 on the both sides inwall on upper strata
Cable bearer 5 between be provided with connecting plate 9, be provided with support roller fixed plate 7 on connecting plate 9, in support roller fixed plate 7, be provided with support
Wheel 8, is provided with pedal 6, also, the well head under cable between the cable bearer 5 in cable tunnel 1 on the both sides inwall of lower floor
2 start, and the height of connecting plate 9 is gradually lowered, and the well head 2 under cable tunnel of cable 3 is entered, and are led by strand grinding machine after support roller 8
Draw.
Preferred version：Three support rollers 8 are arranged at intervals with each support roller fixed plate 7, and the cylindrical outer surface of support roller 8 is straight
Line style, arc line shaped or U-shaped.Location hole is provided with cable bearer 5 and connecting plate 9, the two is linked together by alignment pin；
Alignment pin is using pin or bolt.Support roller fixed plate 7 adopts bamboo slab rubber, and its specification is 1000 × 800 × 12；Pedal
6 using plank or bamboo sheathing, and its two ends is directly overlapped on cable bearer 5.
During use, cable 3 is drawn by draw drum 4, and under cable, well head 2 enters cable tunnel 1, by twisting after support roller 8
Grinding machine draws.Cable pulling in place after, due to exceed human height, install pedal 6 additional in lower floor's cable bearer, people stands in one
Determine on the pedal 6 of height, easily the lift of cable 3 can be put to cable bearer 5, mitigate significantly the labor intensity of personnel, with
Path cable is more, and effect is more obvious.
The above, is only presently preferred embodiments of the present invention, not makees any pro forma restriction to the present invention, all
It is any simple modification, equivalent variations and the modification that above example is made according to technical spirit of the invention, still falls within
In the range of technical solution of the present invention.
Claims (8)
1. high-rise shelf cable laying method in a kind of tunnel, including arranging cable tunnel, in the cable tunnel interval setting
Have well head under cable, on the both sides inwall of the cable tunnel, be provided with cable bearer, the cable bearer from high to low between
Every being provided with different layers, each layer of the cable bearer also interval setting is characterized in that：Using upper strata in the cable tunnel
Both sides inwall on the cable bearer as the strong point, set up connecting plate, be provided with support roller on the connecting plate and fix
Plate, is provided with support roller in the support roller fixed plate, recycles the electricity on the both sides inwall of lower floor in the cable tunnel
Cable support sets up pedal as the strong point, and cable is drawn by draw drum, enters the cable tunnel from well head under the cable
Road, the height of the connecting plate are gradually lowered, after the support roller by twist grinding machine traction, cable pulling in place after, people stand
On the pedal, easily cable lift can be put to on the cable bearer for exceeding human height, complete high-rise electricity
Cable lays.
2. high-rise shelf cable laying method in tunnel according to claim 1, is characterized in that：Solid in each support roller
Three support rollers are arranged at intervals with fixed board, and the cylindrical outer surface of all of support roller is linear type, arc line shaped or U
Shape.
3. high-rise shelf cable laying method in tunnel according to claim 1, is characterized in that：In the cable bearer and
Location hole is provided with connecting plate, the two is linked together by alignment pin；The alignment pin is using pin or bolt.
4. high-rise shelf cable laying method in tunnel according to claim 1, is characterized in that：The support roller fixed plate is adopted
With bamboo slab rubber, its specification is 1000 × 800 × 12；Using plank or bamboo sheathing, its two ends directly overlaps the pedal
On the cable bearer.
5. high-rise shelf cable laying apparatu in a kind of tunnel, including cable tunnel, the cable tunnel is arranged at intervals with cable
Lower well head, is provided with cable bearer on the both sides inwall of the cable tunnel, and the cable bearer is arranged at intervals with from high to low
Different layers, each layer of the cable bearer also interval setting, is characterized in that：In the cable tunnel on the both sides inwall on upper strata
The cable bearer between be provided with connecting plate, be provided with support roller fixed plate on the connecting plate, in the support roller fixed plate
Support roller is provided with, between the cable bearer in the cable tunnel on the both sides inwall of lower floor, pedal is provided with, also,
From the beginning of well head under the cable, the height of the connecting plate is gradually lowered, and cable is entered from well head under the cable tunnel, warp
Drawn by strand grinding machine after crossing the support roller.
6. high-rise shelf cable laying apparatu in tunnel according to claim 5, is characterized in that：Each support roller is fixed
Three support rollers are arranged at intervals with plate, and the cylindrical outer surface of the support roller is linear type, arc line shaped or U-shaped.
7. high-rise shelf cable laying apparatu in tunnel according to claim 5, is characterized in that：The cable bearer and company
Location hole is provided with fishplate bar, the two is linked together by alignment pin；The alignment pin is using pin or bolt.
8. high-rise shelf cable laying apparatu in tunnel according to claim 5, is characterized in that：The support roller fixed plate is adopted
With bamboo slab rubber, its specification is 1000 × 800 × 12；Using plank or bamboo sheathing, its two ends directly overlaps the pedal
On the cable bearer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069362.1A CN106505479B (en) | 2016-11-29 | 2016-11-29 | High-rise shelf cable laying method and device in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069362.1A CN106505479B (en) | 2016-11-29 | 2016-11-29 | High-rise shelf cable laying method and device in tunnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106505479A true CN106505479A (en) | 2017-03-15 |
| CN106505479B CN106505479B (en) | 2017-12-15 |
Family
ID=58329081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611069362.1A Active CN106505479B (en) | 2016-11-29 | 2016-11-29 | High-rise shelf cable laying method and device in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106505479B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061470A (en) * | 2019-04-22 | 2019-07-26 | 国网河南省电力公司郑州供电公司 | Exempt to lift new construction method based on tunnel cable |
| CN110212458A (en) * | 2019-05-24 | 2019-09-06 | 南京市第六建筑安装工程有限公司 | A kind of cable tunnel that can be laid with cable automatically |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101016055B1 (en) * | 2010-11-11 | 2011-02-23 | 주식회사 한국코아엔지니어링 | Undergrond railway laying system for cable |
| CN202534990U (en) * | 2012-03-05 | 2012-11-14 | 上海市电力公司 | Equipment used for laying cables in underground tunnel |
| CN104600643A (en) * | 2015-01-27 | 2015-05-06 | 国家电网公司 | Fabricated type cable through-wall fixing device and cable through-wall laying construction method |
| CN206164012U (en) * | 2016-11-29 | 2017-05-10 | 郑州祥和集团电力安装有限公司 | High -rise support cable laying device in tunnel |
-
2016
- 2016-11-29 CN CN201611069362.1A patent/CN106505479B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101016055B1 (en) * | 2010-11-11 | 2011-02-23 | 주식회사 한국코아엔지니어링 | Undergrond railway laying system for cable |
| CN202534990U (en) * | 2012-03-05 | 2012-11-14 | 上海市电力公司 | Equipment used for laying cables in underground tunnel |
| CN104600643A (en) * | 2015-01-27 | 2015-05-06 | 国家电网公司 | Fabricated type cable through-wall fixing device and cable through-wall laying construction method |
| CN206164012U (en) * | 2016-11-29 | 2017-05-10 | 郑州祥和集团电力安装有限公司 | High -rise support cable laying device in tunnel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061470A (en) * | 2019-04-22 | 2019-07-26 | 国网河南省电力公司郑州供电公司 | Exempt to lift new construction method based on tunnel cable |
| CN110212458A (en) * | 2019-05-24 | 2019-09-06 | 南京市第六建筑安装工程有限公司 | A kind of cable tunnel that can be laid with cable automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106505479B (en) | 2017-12-15 |
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