CN107959263A - Automated communications cable laying equipment - Google Patents
Automated communications cable laying equipment Download PDFInfo
- Publication number
- CN107959263A CN107959263A CN201711349875.2A CN201711349875A CN107959263A CN 107959263 A CN107959263 A CN 107959263A CN 201711349875 A CN201711349875 A CN 201711349875A CN 107959263 A CN107959263 A CN 107959263A
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- CN
- China
- Prior art keywords
- cable
- wheel
- hinged
- seat
- support component
- 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.)
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Links
- 238000004891 communication Methods 0.000 title claims abstract description 24
- 229910000639 Spring steel Inorganic materials 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001141 propulsive effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention discloses automated communications cable laying equipment, the present invention can not only improve laying efficiency, and, cable laying realizes full automation, the present invention is promoted using push belt, propulsive force is big, it is provided with boosting wheel at the same time, fine needle is set on boosting wheel, it can ensure that boosting wheel grabs wall power when rolling, ensure the propulsion of push belt, greatly improve propulsion effect, strong applicability of the present invention, it can meet the needs of various laying pipe diameters, when in use, it can make it that the rolling speed of boosting wheel is consistent with the speed of push belt, it can be very good to realize the laying of relatively long distance cable.
Description
Technical field
The present invention relates to automated communications cable laying equipment, belong to communication auxiliary equipment technical field.
Background technology
With the continuous development of the communication technology, life of the cable communication for people is more and more important.And lead to for cable
, it is necessary to be laid with to cable for letter, therefore, cable laying is one of the work frequently referred to during communication construction
Sequence.And be laid on since cable laying generally requires in the pipeline of underground, this results in when cable communication is laid with and causes high effort for, especially
It is in the case of pipeline has been laid for, when being laid with, often more difficult to manage, it is necessary to which people enters pipeline, this is just
Cause be laid with it is very slow, labor intensity is big, and security also cannot be guaranteed.
The present invention is in view of the above problems, provide automated communications cable laying equipment, to improve cable laying efficiency.
The content of the invention
To achieve the above object, the present invention provides following technical solution：Automated communications cable laying equipment, it includes car
Frame, wheel, cable alignment support component, cable drum, guide wheel and propulsion assembly, it is characterised in that the lower end of the vehicle frame is set
Wheel is equipped with, the lower end of the vehicle frame is additionally provided with support component, and cable drum, the cable drum are provided with the vehicle frame
On cable through the cable alignment support component after extended to by guide wheel in pipeline to be laid, the end of the cable
It is fixed on using cable fixation kit on the propulsion assembly, the propulsion assembly pushes away automatically in the pipeline to be laid
Into.
Further, preferably, the propulsion assembly includes I-shaped seat, hinged advance seat, belt wheel, push belt and boosting
Wheel, wherein, the end of the cable is fixed in I-shaped seat using cable fixation kit, the front end both sides of the I-shaped seat
Be symmetrically arranged with hinged advance seat, be provided with belt wheel on the hinged advance seat, two belt wheels along direction of propulsion direction it
Between be arranged with push belt, the push belt is driven by propulsion electric machine, is connected between two of push belt hinged advance seats using drawing
Tight adjusting part links together, so that each push belt is close to inner-walls of duct setting, the rear end of the I-shaped seat
Both sides are symmetrically arranged with boosting wheel, and array is provided with multiple fine needles on the excircle of the boosting wheel, and the end face of the fine needle is tight
The inner-walls of duct that adhesive tape is laid with is set, the adjustable setting in position of the boosting wheel.
Further, preferably, the tension adjusting part includes hinged screw rod, hinged barrel, tension spring piece and guide post, its
In, the one end of the hinged screw rod is hingedly arranged on hinged advance seat, and the other end of the hinged screw rod is threadedly coupled
To the threaded connection hole of the hinged barrel, and the connecting screw stretch into the hinged barrel length it is adjustable, hinged spiral shell
One end of the remote threaded connection hole of cylinder is provided with pilot hole, is connected between the hinged barrel of two connections using tension spring piece
Together, and in the pilot holes between two hinged barrels be additionally provided with guide post, by adjust the connecting screw stretch into it is described
The length of hinged barrel, realizes the requirement of different pipe diameters to be laid, is close to inner-walls of duct by tension spring push belt and sets
Put.
Further, preferably, the boosting wheel shaft of the boosting wheel is arranged in the regulating tank of stud using spring steel plate,
The stud is screwed in the threaded hole for the rear end for being arranged on I-shaped seat, is realized by adjusting the screw-in depth of the stud
Difference is laid with the requirement of pipe diameter, and being close to inner-walls of duct by spring steel plate boosting wheel is set.
Further, preferably, cable alignment support component includes pressing plate, straightening-wheel and cable alignment support group
Part, the cable alignment support component are fixed on vehicle frame, and at least two are provided with the cable alignment support component
The straightening-wheel of front and rear setting, the straightening-wheel are arranged above pressing plate, and the pressing plate is height-adjustable to be arranged on vehicle frame
On, the race of the cable through the straightening-wheel is set with the space that pressing plate lower surface structure is set.
Further, it is multiple preferably, the cable fixation kit includes multiple fixed lobes and at least two connection circlips
The fixed lobes combine structure and are set to whole cylindrical structure, and the cylindrical structure is provided centrally with cable mounting hole, whole
A cylindrical structure is provided at both ends with the shaft shoulder, and link slot is provided with the shaft shoulder, clamp spring is provided with the link slot, passes through
Clamp spring holds fastening clip for cable in the cable mounting hole that each fixed lobes are formed.
Further, preferably, the support component includes four groups, and every group includes supporting pad and support cylinder, institute
The cylinder body for stating support cylinder is fixed at bottom of frame, and supporting pad is fixedly installed on the piston rod of the support cylinder.
Further, preferably, the afterbody of the vehicle frame is provided with tailstock, the end set of the tailstock has hinged seat,
Guide rod, the angled adjusting wheel carrier of end set of the guide rod, the angular adjustment wheel carrier are connected with the hinged seat
On be provided with least one set of angle adjustment wheel, cable is set through angle adjustment wheel, so that cable is adapted to angle to be laid
Degree.
Further, preferably, cable alignment support component includes alignment wheel seat, sleeve, spring, sliding block and installation
Seat, the sleeve are installed on vehicle frame using mounting base, can slide up and down in the sleeve equipped with alignment wheel seat, the alignment
The bottom of wheel seat is provided with sliding block, and the sliding block can slide up and down in the sleeve, the bottom of the sliding block and the alignment
Spring is provided between wheel seat inner bottom wall
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can not only improve laying efficiency, moreover, cable laying realizes full automation, the present invention is brought into using propulsion
Row promote, propulsive force is big, while is provided with boosting wheel, and fine needle is set on boosting wheel, it is ensured that boosting wheel rolling when
Wall power is grabbed, ensures the propulsion of push belt, greatly improves propulsion effect, strong applicability of the present invention, can meet various laying pipelines
The needs of diameter.
Brief description of the drawings
Fig. 1 is the overall structure diagram of automated communications cable laying equipment of the present invention；
Fig. 2 is the propulsion assembly structure diagram of automated communications cable laying equipment of the present invention；
Fig. 3 is the cable fixation kit structure diagram of automated communications cable laying equipment of the present invention；
Fig. 4 is the cable alignment support component structure diagram of automated communications cable laying equipment of the present invention；
Wherein, 1, vehicle frame, 2, wheel, 3, supporting pad, 4, support cylinder, 5, telescopic seat, 6, telescopic strut, 7, cable drum, 8,
Pressing plate, 9, straightening-wheel, 10, cable alignment support component, 11, guide wheel, 12, tailstock, 13, hinged seat, 14, guide rod, 15, angle
Adjust wheel carrier, 16, angle adjustment wheel, 17, propulsion assembly, 18, I-shaped seat, 19, hinged advance seat, 20, belt wheel, 21, promote
Band, 22, hinged screw rod, 23, hinged barrel, 24, tension spring piece, 25, guide post, 26, threaded hole, 27, boosting wheel, 28, fine needle, 29,
Stud, 30, boosting wheel shaft, 31, spring steel plate, 32, fixed lobes, 33, link slot, 34, connection circlip, 35, alignment wheel seat, 36,
Sleeve, 37, spring, 38, sliding block, 39, mounting base.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：Automated communications cable laying equipment, it include vehicle frame 1,
Wheel 2, cable alignment support component 10, cable drum 7, guide wheel 11 and propulsion assembly 17, it is characterised in that the vehicle frame 1
Lower end is provided with wheel 2, and the lower end of the vehicle frame 1 is additionally provided with support component, cable drum 7, institute are provided with the vehicle frame 1
State after the cable on cable drum 7 is straightened support component through the cable and extended to by guide wheel in pipeline to be laid, institute
The end for stating cable is fixed on the propulsion assembly 17 using cable fixation kit, and the propulsion assembly is described to be laid
Promoted automatically in pipeline.
Such as Fig. 2, the propulsion assembly includes I-shaped seat 18, hinged advance seat 19, belt wheel 10, push belt 21 and boosting wheel
27, wherein, the end of the cable is fixed in I-shaped seat 18 using cable fixation kit, the front end of the I-shaped seat 18
Both sides are symmetrically arranged with hinged advance seat 19, are provided with belt wheel 10 on the hinged advance seat 19, and two along direction of propulsion side
To belt wheel between be arranged with push belt 21, the push belt 21 is driven by propulsion electric machine, and connect push belt two hingedly push away
Linked together between seat using tension adjusting part, so that each push belt is close to inner-walls of duct setting, it is described
The rear end both sides of I-shaped seat are symmetrically arranged with boosting wheel 27, and array is provided with multiple fine needles on the excircle of the boosting wheel 27
28, the end face of the fine needle 28 is close to set with the inner-walls of duct being laid with, the adjustable setting in position of the boosting wheel.
As preferred embodiment, the tension adjusting part includes hinged screw rod 22, hinged barrel 23,25 and of tension spring piece
Guide post 25, wherein, the one end of the hinged screw rod 22 is hingedly arranged on hinged advance seat 19, described to be hinged the another of screw rod
End thread is connected in the threaded connection hole of the hinged barrel 23, and the connecting screw stretches into the length of the hinged barrel
Spend adjustable, one end of remote the threaded connection hole of hinged barrel 23 is provided with pilot hole, two hinged barrels connected it
Between linked together using tension spring piece 24, and be additionally provided with guide post 25 in the pilot holes between two hinged barrels, pass through adjusting
The connecting screw stretches into the length of the hinged barrel, realizes the requirement of different pipe diameters to be laid, passes through tension spring
Push belt is close to inner-walls of duct setting.The boosting wheel shaft of the boosting wheel is arranged on the regulating tank of stud 29 using spring steel plate 31
Interior, the stud 29 is screwed in the threaded hole for the rear end for being arranged on I-shaped seat, by the screw-in depth for adjusting the stud 29
To realize the requirement of different laying pipe diameters, inner-walls of duct is close to by spring steel plate boosting wheel and is set.
Such as Fig. 1, the cable alignment support component includes pressing plate 8, straightening-wheel 9 and cable alignment support component 10, described
Cable alignment support component 10 is fixed on vehicle frame 1, before being provided with least two in the cable alignment support component 10
The straightening-wheel 9 set afterwards, the straightening-wheel 9 are arranged above pressing plate 8, and the pressing plate 8 is height-adjustable to be arranged on car
On frame, the race of the cable through the straightening-wheel is set with the space that pressing plate lower surface structure is set.
Such as Fig. 3, the cable fixation kit includes multiple 32 and at least two connection circlips 34 of fixed lobes, multiple described solid
Determine valve 32 and combine structure to be set to whole cylindrical structure, and the cylindrical structure is provided centrally with cable mounting hole, whole circle
Rod structure is provided at both ends with the shaft shoulder, and link slot 33 is provided with the shaft shoulder, clamp spring 34 is provided with the link slot 33, leads to
Clamp spring is crossed to hold fastening clip for cable in the cable mounting hole that each fixed lobes are formed.
In the present embodiment, the support component includes four groups, and every group includes supporting pad 3 and support cylinder 4, described
The cylinder body of support cylinder 4 is fixed at bottom of frame, and supporting pad 3 is fixedly installed on the piston rod of the support cylinder.
Such as Fig. 1, the afterbody of the vehicle frame is provided with tailstock 12, and the end set of the tailstock 12 has hinged seat 13, described
Guide rod 14 is connected with hinged seat 13, the end set of the guide rod 14 is angled to adjust wheel carrier 15, the angular adjustment
At least one set of angle adjustment wheel 16 is provided with wheel carrier 15, cable is set through angle adjustment wheel, so that cable is adapted to treat
The angle of laying.
Such as Fig. 4, the cable alignment support component includes alignment wheel seat 35, sleeve 36, spring 37, sliding block 38 and mounting base
39, the sleeve 36 is installed on vehicle frame using mounting base, can slide up and down in the sleeve 36 equipped with alignment wheel seat 39, institute
The bottom for stating alignment wheel seat is provided with sliding block 38, and the sliding block 38 can slide up and down in the sleeve, the bottom of the sliding block 38
Spring 37 is provided between portion and the alignment wheel seat inner bottom wall.
The present invention can not only improve laying efficiency, moreover, cable laying realizes full automation, the present invention is using propulsion
Band is promoted, and propulsive force is big, while is provided with boosting wheel, sets fine needle on boosting wheel, it is ensured that boosting wheel is rolling
When the propulsion grabbed wall power, ensure push belt, greatly improve propulsion effect, strong applicability of the present invention, can meet various layings
The needs of pipe diameter, when in use, can make it that the rolling speed of boosting wheel is consistent with the speed of push belt, can be very good
Realize the laying of relatively long distance cable.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. automated communications cable laying equipment, it includes vehicle frame, wheel, cable alignment support component, cable drum, guide wheel and pushes away
Into component, it is characterised in that the lower end of the vehicle frame is provided with wheel, and the lower end of the vehicle frame is additionally provided with support component, institute
State and cable drum is provided with vehicle frame, the cable on the cable drum passes through guide wheel after being straightened support component through the cable
Extend in pipeline to be laid, the end of the cable is fixed on the propulsion assembly using cable fixation kit, described
Propulsion assembly promotes automatically in the pipeline to be laid.
2. automated communications cable laying equipment according to claim 1, it is characterised in that：The propulsion assembly includes I-shaped
Type seat, hinged advance seat, belt wheel, push belt and boosting wheel, wherein, the end of the cable is fixed on using cable fixation kit
In I-shaped seat, the front end both sides of the I-shaped seat are symmetrically arranged with hinged advance seat, are provided with the hinged advance seat
Belt wheel, is arranged with push belt between two belt wheels along direction of propulsion direction, and the push belt is driven by propulsion electric machine, connection
Linked together between the hinged advance seat of two of push belt using tension adjusting part, so that each push belt is close to
Inner-walls of duct is set, and the rear end both sides of the I-shaped seat are symmetrically arranged with boosting wheel, array on the excircle of the boosting wheel
Multiple fine needles are provided with, the end face of the fine needle is close to set with the inner-walls of duct being laid with, and the position of the boosting wheel is adjustable to be set
Put.
3. automated communications cable laying equipment according to claim 2, it is characterised in that：The tension adjusting part includes
Hinged screw rod, hinged barrel, tension spring piece and guide post, wherein, the one end of the hinged screw rod is hingedly arranged on hinged advance seat
On, the other end of the hinged screw rod is threaded io in the threaded connection hole of the hinged barrel, and the connecting screw
Stretch into that the length of the hinged barrel is adjustable, one end of the remote threaded connection hole of hinged barrel is provided with pilot hole, and two
Linked together using tension spring piece between the hinged barrel of a connection, and be additionally provided with the pilot hole between two hinged barrels
Guide post, the length of the hinged barrel is stretched into by adjusting the connecting screw, realizes the requirement of different pipe diameters to be laid,
It is close to inner-walls of duct by tension spring push belt to set.
4. automated communications cable laying equipment according to claim 3, it is characterised in that：The boosting wheel shaft of the boosting wheel
It is arranged on using spring steel plate in the regulating tank of stud, the stud is screwed in the threaded hole for the rear end for being arranged on I-shaped seat,
By adjusting the screw-in depth of the stud to realize the requirement of different laying pipe diameters, pass through spring steel plate boosting
Wheel is close to inner-walls of duct setting.
5. automated communications cable laying equipment according to claim 1, it is characterised in that：The cable is straightened support component
Support component is straightened including pressing plate, straightening-wheel and cable, the cable alignment support component is fixed on vehicle frame, the electricity
At least two front and rear straightening-wheels set are provided with cable alignment support component, the straightening-wheel is arranged above pressing plate,
The pressing plate is height-adjustable to be arranged on vehicle frame, and the race of the cable through the straightening-wheel is set with pressing plate lower surface structure
Space set.
6. automated communications cable laying equipment according to claim 1, it is characterised in that：The cable fixation kit includes
Multiple fixed lobes and at least two connection circlips, multiple fixed lobes combine structure and are set to whole cylindrical structure, and should
Cylindrical structure is provided centrally with cable mounting hole, and whole cylindrical structure is provided at both ends with the shaft shoulder, is provided with the shaft shoulder
Link slot, is provided with clamp spring in the link slot, and fastening clip for cable is held the cable formed in each fixed lobes by clamp spring and is consolidated
Determine in hole.
7. automated communications cable laying equipment according to claim 1, it is characterised in that：The support component includes four
Group, and every group includes supporting pad and support cylinder, the cylinder body of the support cylinder is fixed at bottom of frame, the support
Supporting pad is fixedly installed on the piston rod of cylinder.
8. automated communications cable laying equipment according to claim 5, it is characterised in that：The cable is straightened support component
Including alignment wheel seat, sleeve, spring, sliding block and mounting base, the sleeve is installed on vehicle frame using mounting base, in the sleeve
It can slide up and down and alignment wheel seat, the bottom of the alignment wheel seat are provided with sliding block, the sliding block can in the sleeve
Slide up and down, spring is provided between the bottom of the sliding block and the alignment wheel seat inner bottom wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349875.2A CN107959263B (en) | 2017-12-15 | 2017-12-15 | Automatic communication cable laying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349875.2A CN107959263B (en) | 2017-12-15 | 2017-12-15 | Automatic communication cable laying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107959263A true CN107959263A (en) | 2018-04-24 |
| CN107959263B CN107959263B (en) | 2020-04-07 |
Family
ID=61959098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711349875.2A Active CN107959263B (en) | 2017-12-15 | 2017-12-15 | Automatic communication cable laying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107959263B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676765A (en) * | 2019-11-05 | 2020-01-10 | 河北省安装工程有限公司 | Rapid laying device and method for overhead cable |
| CN111009853A (en) * | 2019-12-25 | 2020-04-14 | 梁昌爱 | All-in-one is laid in automatic transportation of communication cable |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153889Y (en) * | 1992-12-17 | 1994-01-19 | 戴振东 | Electric traction engine through tubing or conduit |
| US20090165226A1 (en) * | 2003-07-03 | 2009-07-02 | Rufus Davis | Method and Apparatus for Pulling Hose |
| CN203613821U (en) * | 2013-11-08 | 2014-05-28 | 宣化钢铁集团有限责任公司 | Novel wall supporting protecting device |
| CN204030456U (en) * | 2014-07-05 | 2014-12-17 | 施婉娟 | A kind of cable unreeling rack |
| CN204144812U (en) * | 2014-10-16 | 2015-02-04 | 济宁鲁宁电力安装服务有限公司 | Flatwise cable laying engineering truck |
| CN205791247U (en) * | 2016-05-16 | 2016-12-07 | 国网山东省电力公司无棣县供电公司 | A kind of high-voltage line paying-off implement |
| CN206164010U (en) * | 2016-11-24 | 2017-05-10 | 国家电网公司 | Cable unreeling rack |
-
2017
- 2017-12-15 CN CN201711349875.2A patent/CN107959263B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153889Y (en) * | 1992-12-17 | 1994-01-19 | 戴振东 | Electric traction engine through tubing or conduit |
| US20090165226A1 (en) * | 2003-07-03 | 2009-07-02 | Rufus Davis | Method and Apparatus for Pulling Hose |
| CN203613821U (en) * | 2013-11-08 | 2014-05-28 | 宣化钢铁集团有限责任公司 | Novel wall supporting protecting device |
| CN204030456U (en) * | 2014-07-05 | 2014-12-17 | 施婉娟 | A kind of cable unreeling rack |
| CN204144812U (en) * | 2014-10-16 | 2015-02-04 | 济宁鲁宁电力安装服务有限公司 | Flatwise cable laying engineering truck |
| CN205791247U (en) * | 2016-05-16 | 2016-12-07 | 国网山东省电力公司无棣县供电公司 | A kind of high-voltage line paying-off implement |
| CN206164010U (en) * | 2016-11-24 | 2017-05-10 | 国家电网公司 | Cable unreeling rack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676765A (en) * | 2019-11-05 | 2020-01-10 | 河北省安装工程有限公司 | Rapid laying device and method for overhead cable |
| CN111009853A (en) * | 2019-12-25 | 2020-04-14 | 梁昌爱 | All-in-one is laid in automatic transportation of communication cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107959263B (en) | 2020-04-07 |
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