CN109768503A - Big section long-distance cable laying system and method - Google Patents
Big section long-distance cable laying system and method Download PDFInfo
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- CN109768503A CN109768503A CN201910140914.0A CN201910140914A CN109768503A CN 109768503 A CN109768503 A CN 109768503A CN 201910140914 A CN201910140914 A CN 201910140914A CN 109768503 A CN109768503 A CN 109768503A
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- cable
- laying
- cable reel
- supporting block
- jack
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Abstract
The invention discloses a kind of big section long-distance cable laying system and method, which includes cable reel, cable reel stent, the roller support for driving the maneuvering milling machine of cable laying by wirerope, the energy haulage cable of net cover and cable butting, capable of recycling the capstan winch of wirerope and arranging along laying route；Cable reel stent includes support rod and two groups of lifting assemblies, lifting assembly include jack, pedestal, two upright bars being located on pedestal, between two upright bars and can only along two upright bars slide supporting block, support rod can be across cable reel and end is located at two upright bars and above supporting block, and jack can be jacked up cable reel by supporting block；Roller support includes two end plates and at least two dismountable and roller bearings being located between two end plates that are parallel to each other, be passed through between the slave roller bearing that wirerope, net cover and cable can be vertical.Present invention installation is simple and convenient, is able to achieve the remote laying of different size cable, reusable.
Description
Technical field
The invention belongs to cable laying fields, and in particular to a kind of big section long-distance cable laying system and method.
Background technique
Currently, small bore cable laying generallys use artificial laying, big section long-distance cable is laid, cannot be used
Artificial laying, can only be laid by special equipment, but existing big section long-distance cable laying special equipment exists
Installation is complicated, volume is big, be not easy to carryings, waste of manpower, is applicable in that cable specification is limited, most the problems such as being used only once.
Summary of the invention
The object of the present invention is to provide a kind of big section long-distance cable laying system and method, the simple side of present invention installation
Just, it is able to achieve the remote laying of different size (especially big section) cable, it is reusable.
The technical scheme adopted by the invention is that:
A kind of big section long-distance cable laying system, including cable reel, cable reel stent, pass through net cover and cable butting
Wirerope, can haulage cable drive cable laying maneuvering milling machine, can recycle wirerope capstan winch and along laying road
The roller support of line arrangement；Cable reel stent includes support rod and two groups of lifting assemblies, and lifting assembly includes jack, bottom
Seat, two upright bars being located on pedestal, between two upright bars and can only along two upright bars slide supporting block, support rod
Cable reel and end can be passed through to be located at two upright bars and above supporting block, jack can be by supporting block by cable reel top
It rises；Roller support includes two end plates and at least two dismountable and roller bearings being located between two end plates that are parallel to each other,
Pass through between the slave roller bearing that wirerope, net cover and cable can be vertical.
Further, it is equipped with pin hole along upright bar, after jack jacks up cable reel, is put into respective pins hole slotting
Pin, supporting block can remove jack after being supported on bolt.
Further, lifting assembly further includes the cross bar that can only be slided along two upright bars between two upright bars, horizontal
Bar is located at the lower section of supporting block, is equipped with pin hole along upright bar, before jack jacks up cable reel, jack is placed on cross bar
On, bolt is put into respective pins hole, cross bar is supported on bolt.
Further, supporting block and support rod contact surface are the arcwall face of indent.
Further, there are three the roller bearings in equilateral triangle arrangement between two end plates.
Further, roller support further includes mounting rod, and end plate is located on mounting rod, and mounting rod is fixed on ground, Liang Huo
On column.
Further, roller bearing is in smooth hourglass shape.
Further, upright bar inserts in the deep hole of pedestal.
Further, net cover is flexible steel wire net cover.
A kind of big section long-distance cable laying method based on big section long-distance cable laying system will before laying
Lifting assembly is removed to cable reel two sides, by support rod across cable reel and end is located at two upright bars and above supporting block,
Cable reel jack-up is enable cable reel to be freely rotated by jack by supporting block, arranges roller support, spacing on laying route
Guarantee cable do not mop floor, high-altitude not downwarp, adjust roller support position, make roller bearing and the perpendicular positional relationship of cable, laying
Maneuvering milling machine and capstan winch are arranged in route end；When laying, first wirerope is pulled to sequentially pass through maneuvering milling machine, roller bearing from capstan winch
Wirerope is docked with cable by covering net to cable reel, restarts maneuvering milling machine, be adjusted to suitable gear, realize electricity by bracket
Cable laying, meanwhile, manual control capstan winch revolving speed realizes wirerope recycling；After laying, roller bearing is removed, realizes roller support and electricity
Cable separation.
The beneficial effects of the present invention are:
1. when cable reel is larger or heavier inconvenience is moved, cable reel stent can be moved freely according to cable reel position,
It realizes the jacking and rotation of cable reel, is not necessarily to lifting appliance, installing and dismounting is simple and convenient, and jacking is easy, and passes through different size
Support rod can meet the installation of the cable reel of different size, moreover, jacking when, support rod both ends be stuck in two upright bars it
Between, it effectively prevents support rod and falls, jacking is safe and reliable.
2. roller support installation is simple, the needs of different spatial angular transition are able to satisfy, laying resistance is reduced, rolled
Space between axis is larger, is able to satisfy plurality of specifications electric cable with large cross-section turning radius needs, strong applicability, detachable structure, no
Only it is placed and taken out cable simple and convenient and reusable.
3. cable and wirerope are docked by net cover, installation is simple, cable skin will not be damaged and can ensure that wirerope and
Cable stress point-blank, can be reused, at low cost.
4. maneuvering milling machine can convert speed gear according to cable size, length, cable laying speed is adjustable, laying
It is high-efficient.
5. whole system installation is simple, convenient and efficient, storage is not take up larger space, is convenient for carrying, and is able to achieve same route
Different size (especially big section) cable is laid at a distance, primary to put into, and can be repeatedly used for a long time.
Detailed description of the invention
Fig. 1 is the operation schematic diagram of the embodiment of the present invention.
Front view when Fig. 2 is cable reel stent jacking cable reel in the embodiment of the present invention.
Fig. 3 is the perspective view of lifting assembly in the embodiment of the present invention.
Fig. 4 is the schematic diagram of roller support in the embodiment of the present invention.
Fig. 5 is the connection schematic diagram of wirerope in the embodiment of the present invention, net cover and cable.
In figure: 1- cable reel；2- lifting assembly；21- pedestal；22- upright bar；221- pin hole；222- bolt；23- is very heavy
Top；24- supporting block；25- cross bar；3- support rod；4- roller support；41- mounting rod；42- roller bearing；43- end plate；44- movable screw
It is female；5- cable；6- net cover；7- wirerope；8- maneuvering milling machine；9- capstan winch.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 5, a kind of big section long-distance cable laying system, including it is cable reel 1, cable reel stent, logical
Crossing wirerope 7, energy haulage cable 7 that net cover 6 is docked with cable 5 drives the maneuvering milling machine 8 of the laying of cable 5 (in this implementation
Example in, using 50KN maneuvering milling machine, naturally it is also possible to according to practical adjustment), can recycle wirerope 7 capstan winch 9 and along apply
If the roller support 4 of route arrangement；Cable reel stent includes support rod 3 and two groups of lifting assemblies 2, and lifting assembly 2 includes thousand
Jin top 23 (in the present embodiment, using 2 tons of hydraulic jacks, naturally it is also possible to according to practical adjustment), pedestal 21, two be located at
Upright bar 22 on pedestal 21, between two upright bars 22 and the supporting block 24 that can only be slided along two upright bars 22, support rod 3
Energy is across cable reel 1 and end is located at two upright bars 22 and above supporting block 24, and jack 23 can pass through supporting block 24 will
Cable reel 1 jacks up；Roller support 4 is dismountable including two end plates 43 and at least two and what is be parallel to each other is located at two end plates
(in the present embodiment, roller bearing 42 is mounted between two end plates 43 roller bearing 42 between 43 by the traveling nut 44 at both ends, is unloaded
Lower traveling nut 44 is detachable roller bearing 42, and certain roller bearing 42 can also be using other mounting structures, such as axle sleeve, bearing and end
The structure of lid), wirerope 7, net cover 6 and cable 5 can pass through between slave roller bearing 42 vertically.
Big section long-distance cable laying method based on above system is: before laying, lifting assembly 2 being removed to cable reel
1 two sides, by support rod 3 across cable reel 1 and end is located at two upright bars 22 and above supporting block 24, jack 23 passes through
The jack-up of cable reel 1 is enable cable reel 1 to be freely rotated by supporting block 24, and roller support 4 is arranged on laying route, and spacing guarantees electricity
Cable 5 do not mop floor, high-altitude not downwarp, adjusts 4 position of roller support, makes roller bearing 42 and the perpendicular positional relationship of cable 5, is laying road
Maneuvering milling machine 8 and capstan winch 9 are arranged in line end；When laying, first pull wirerope 7 from capstan winch 9 sequentially pass through maneuvering milling machine 8,
Wirerope 7 is docked with cable 5 by covering net 6 to cable reel 1, restarts maneuvering milling machine 8, be adjusted to suitable shelves by roller support 4
Position realizes that cable 5 is laid, meanwhile, 9 revolving speed of manual control capstan winch realizes that wirerope 7 recycles；After laying, roller bearing 42 is removed, it is real
Existing roller support 4 and cable 5 separate.
In the present invention, when cable reel 1 is larger or heavier inconvenience is moved, cable reel stent can be 1 according to cable reel
It sets and moves freely, realize the jacking and rotation of cable reel 1, be not necessarily to lifting appliance, installing and dismounting is simple and convenient, and jacking is easy, and leads to
Cross different size support rod 3 can meet different size cable reel 1 installation, moreover, jacking when, 3 both ends of support rod are equal
It is stuck between two upright bars 22, effectively prevents support rod 3 and fall, jacking is safe and reliable；Roller support 4 is installed simply, energy
The needs for meeting different spatial angular transition reduce laying resistance, and the space between roller bearing 42 is larger, is able to satisfy a variety of
5 turning radius of specification electric cable with large cross-section needs, and strong applicability, detachable structure not only makes cable 5 be placed and taken out simple side
Just, and it is reusable；Cable 5 and wirerope 7 are docked by net cover 6, and installation is simple, will not damage 5 epidermis of cable and energy
Ensure wirerope 7 and 5 stress of cable point-blank, can reuse, it is at low cost；Maneuvering milling machine 8 can be according to cable 5
Size, length convert speed gear, and 5 laying speed of cable is adjustable, lay high-efficient；Whole system installation is simple, convenient fast
Victory, storage are not take up larger space, are convenient for carrying, and it is remote to be able to achieve same route different size (especially big section) cable 5
Laying, it is primary to put into, it can repeatedly be used for a long time.
As shown in Figures 2 and 3, in the present embodiment, lifting assembly 2 further include between two upright bars 22 can only edge
The cross bar 25 of two upright bars 22 sliding, cross bar 25 are located at the lower section of supporting block 24, and pin hole 221 is equipped with along upright bar 22, very heavy
Before top 23 jacks up cable reel 1, jack 23 is placed on cross bar 25, and bolt 222, cross bar are put into respective pins hole 221
25 are supported on bolt 222.Cross bar 25 plays the role of adjusting 23 position of jack, when cable reel 1 is larger, jack 23
Position is inevitable very high, at this time raises jack 23 preferably by cross bar 25, it is not necessary to large scale jack or installation be arranged
Cushion block.
As shown in figure 3, in the present embodiment, pin hole 221 is equipped with along upright bar 22, jack 23 jacks up cable reel 1
Afterwards, bolt 222 is put into respective pins hole 221, supporting block 24 can remove jack 23 after being supported on bolt 222, both keep away
Exempt from 23 long-term work of jack, while preventing the failure of jack 23.
As shown in figure 3, in the present embodiment, supporting block 24 and 3 contact surface of support rod are the arcwall face of indent, facilitate support
Bar 3 rotates.
As shown in figure 3, in the present embodiment, upright bar 22 inserts in the deep hole of pedestal 21, this connection type was both loaded and unloaded
It is convenient, and parking space can be increased.
As shown in figure 4, in the present embodiment, there are three the roller bearing 42 in equilateral triangle arrangement between two end plates 43, being in
Equilateral triangle arrangement, can meet while needs of different spatial angular transition, play and hold up cable 5 well
Effect.
As shown in figure 4, in the present embodiment, roller support 4 further includes mounting rod 41, end plate 43 is located on mounting rod 41,
Mounting rod 41, which is fixed on ground, beam or column, (when mounting rod 41 fixes on the ground, to be fixed by squeezing into ground or expanding screw
Silk is fixed, when mounting rod 41 is fixed on a beam or column, is fixed by band).
As shown in figure 4, in the present embodiment, roller bearing 42 is in smooth hourglass shape.The roller bearing 42 of hourglass shape facilitates fixed electricity
Cable 5 moves towards, so that cable 5 is not easily to fall off in laid processes, is not easy inclined rail, can guarantee 5 laying quality of cable.
As shown in figure 5, in the present embodiment, net cover 6 is that (net cover 6 wraps up cable 5 and is not less than 1200mm flexible steel wire net cover
And fixed using at least 3 bands), it ensure that docking intensity while not damaging cable 5.
In the present embodiment, support rod 3 be 2 cun of (outer diameter 60mm) wall thickness 3.5mm, 1500mm long coating steel pipes, can basis
The adjustment of 1 size of cable reel；Pedestal 21 is welded using 120 channel steels, and having a size of 600mm*800mm, deep hole is 5 cun (internal diameter 125mm)
High 150mm (at least 150mm) coating steel pipe；Upright bar 22 is 4 cun (outer diameter 114mm) high 1500mm coating steel pipe, between pin hole 221
Away from 80mm (pin hole 221 arranges that spacing is 50mm-100mm), aperture 12mm, bolt 222 is 10mm reinforcing bar；25 liang of cross bar
End is 5 cun (internal diameter 125mm) high 150mm coating steel pipe (covering in two upright bars 22), middle part is 120 channel steels, and channel steel is long
300mm。
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of big section long-distance cable laying system, it is characterised in that: including cable reel, cable reel stent, pass through net cover
With the wirerope of cable butting, can haulage cable drive the maneuvering milling machine of cable laying, can recycle the capstan winch of wirerope with
And the roller support along laying route arrangement；Cable reel stent includes support rod and two groups of lifting assemblies, lifting assembly include
Jack, pedestal, two upright bars being located on pedestal, between two upright bars and can only along two upright bars slide support
Block, support rod can be across cable reel and end is located at two upright bars and above supporting block, and jack can be incited somebody to action by supporting block
Cable reel jacks up；Roller support includes that two end plates and at least two are dismountable and what is be parallel to each other is located between two end plates
Roller bearing, pass through between the slave roller bearing that wirerope, net cover and cable can be vertical.
2. big section long-distance cable laying system as described in claim 1, it is characterised in that: be equipped with bolt along upright bar
Hole after jack jacks up cable reel, is put into bolt in respective pins hole, and supporting block can remove very heavy after being supported on bolt
Top.
3. section long-distance cable laying system as claimed in claim 1 or 2 big, it is characterised in that: lifting assembly further includes
The cross bar that can only be slided along two upright bars between two upright bars, cross bar are located at the lower section of supporting block, are equipped with along upright bar
Pin hole, before jack jacks up cable reel, jack is placed on cross bar, and bolt, cross bar branch are put into respective pins hole
Support is on bolt.
4. big section long-distance cable laying system as described in claim 1, it is characterised in that: supporting block is contacted with support rod
Face is the arcwall face of indent.
5. big section long-distance cable laying system as described in claim 1, it is characterised in that: there are three between two end plates
The roller bearing arranged in equilateral triangle.
6. big section long-distance cable laying system as described in claim 1, it is characterised in that: roller support further includes installation
Bar, end plate are located on mounting rod, and mounting rod is fixed on ground, beam or column.
7. big section long-distance cable laying system as described in claim 1, it is characterised in that: roller bearing is in smooth hourglass
Shape.
8. big section long-distance cable laying system as described in claim 1, it is characterised in that: upright bar inserts the depth in pedestal
In hole.
9. big section long-distance cable laying system as described in claim 1, it is characterised in that: net cover is flexible steel silk screen
Set.
10. a kind of big section based on big section long-distance cable laying system as described in any one of claim 1 to 9 is over long distances
Cable laying method, it is characterised in that: before laying, lifting assembly is removed to cable reel two sides, by support rod pass through cable reel and
End is located between two upright bars and above supporting block, and cable reel jack-up is enable cable reel freely to turn by jack by supporting block
It is dynamic, arrange roller support on laying route, spacing guarantee cable do not mop floor, high-altitude not downwarp, adjust roller support position, make
Roller bearing and the perpendicular positional relationship of cable, in laying route end arrangement maneuvering milling machine and capstan winch；When laying, steel wire is first pulled
Rope sequentially passes through maneuvering milling machine, roller support to cable reel from capstan winch, and wirerope is docked with cable by covering net, is restarted
Maneuvering milling machine is adjusted to suitable gear, realizes cable laying, meanwhile, manual control capstan winch revolving speed realizes wirerope recycling；It applies
If after, roller bearing is removed, realizes roller support and electrical cables separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140914.0A CN109768503A (en) | 2019-02-26 | 2019-02-26 | Big section long-distance cable laying system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140914.0A CN109768503A (en) | 2019-02-26 | 2019-02-26 | Big section long-distance cable laying system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109768503A true CN109768503A (en) | 2019-05-17 |
Family
ID=66457293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910140914.0A Pending CN109768503A (en) | 2019-02-26 | 2019-02-26 | Big section long-distance cable laying system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109768503A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980447A (en) * | 2019-11-04 | 2020-04-10 | 中国电子科技集团公司第十四研究所 | Cable is laid fast and is removed receipts device |
| CN111900670A (en) * | 2020-08-12 | 2020-11-06 | 迪尔集团有限公司 | Long-distance and large-diameter cable laying construction device and construction method in cable trench |
| CN114920071A (en) * | 2022-05-27 | 2022-08-19 | 国网江苏省电力有限公司镇江供电分公司 | Auxiliary device for erecting transmission cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789570A (en) * | 2010-03-30 | 2010-07-28 | 中国第一冶金建设有限责任公司 | Methods for manufacturing and using cable-laying tool for cable coil in construction site |
| CN203456805U (en) * | 2013-09-25 | 2014-02-26 | 中国化学工程第六建设有限公司 | Large cross-section cable mechanization laying device |
| CN104682269A (en) * | 2014-11-26 | 2015-06-03 | 武汉一冶建筑安装工程有限责任公司 | Cable laying device |
| CN105896398A (en) * | 2016-05-18 | 2016-08-24 | 中国十九冶集团有限公司 | Large-section cable laying method |
-
2019
- 2019-02-26 CN CN201910140914.0A patent/CN109768503A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789570A (en) * | 2010-03-30 | 2010-07-28 | 中国第一冶金建设有限责任公司 | Methods for manufacturing and using cable-laying tool for cable coil in construction site |
| CN203456805U (en) * | 2013-09-25 | 2014-02-26 | 中国化学工程第六建设有限公司 | Large cross-section cable mechanization laying device |
| CN104682269A (en) * | 2014-11-26 | 2015-06-03 | 武汉一冶建筑安装工程有限责任公司 | Cable laying device |
| CN105896398A (en) * | 2016-05-18 | 2016-08-24 | 中国十九冶集团有限公司 | Large-section cable laying method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980447A (en) * | 2019-11-04 | 2020-04-10 | 中国电子科技集团公司第十四研究所 | Cable is laid fast and is removed receipts device |
| CN111900670A (en) * | 2020-08-12 | 2020-11-06 | 迪尔集团有限公司 | Long-distance and large-diameter cable laying construction device and construction method in cable trench |
| CN114920071A (en) * | 2022-05-27 | 2022-08-19 | 国网江苏省电力有限公司镇江供电分公司 | Auxiliary device for erecting transmission cable |
| CN114920071B (en) * | 2022-05-27 | 2023-05-30 | 国网江苏省电力有限公司镇江供电分公司 | Auxiliary device for erecting power transmission cable |
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Application publication date: 20190517 |