CN107086502B - A kind of communication pipe lead distributor - Google Patents
A kind of communication pipe lead distributor Download PDFInfo
- Publication number
- CN107086502B CN107086502B CN201710489321.6A CN201710489321A CN107086502B CN 107086502 B CN107086502 B CN 107086502B CN 201710489321 A CN201710489321 A CN 201710489321A CN 107086502 B CN107086502 B CN 107086502B
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- Prior art keywords
- fuselage
- circular arc
- guide pad
- motor
- arc guide
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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
- 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
- H02G1/081—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 means at cable ends, e.g. pulling eyes or anchors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/508—Fixation devices in ducts for drawing cables
-
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of communication pipe lead distributors, its key points of the technical solution are that including fuselage, circular arc guide pad that fuselage one end is arranged in, motor of the fuselage far from circular arc guide pad one end being arranged in, impeller in the shaft of motor for pushing fuselage to advance is arranged in, is arranged on motor for drawing the optical cable lead of optical cable；The fuselage is cylindrical, the circular arc guide pad, fuselage, motor coaxial arrangement, the one end of the circular arc guide pad far from circular arc and fuselage are rotatablely connected, the one end of the motor far from impeller is also rotatablely connected with fuselage, the fuselage side is fixedly connected with several braces, the brace is equipped with directive wheel far from fuselage one end, and the circular arc guide pad is additionally provided with far from one end of fuselage for observing the monitoring device in pipeline.This communication pipe lead distributor quality is smaller, easy to carry and operation, while being conducive to lead and lay device flexibly to advance in underground piping and adjust posture.
Description
Technical field
The present invention relates to communication line engineering fields, more specifically, it relates to a kind of communication pipe lead distributor.
Background technique
Currently, fiber cable laying is an important link of communication system construction, in new pore in communication engineering
Optical cable is all made of hard plastic tube protection, and existing Φ 90mm standard cement pore can accommodate 3 28/32mm plastics pipes；Φ
110mm standard plastic pipeline can accommodate the sub- pipe of 28/32mm 4.The length that plastic tube is once laid is put with facilitating optical cable to wear as original
Then.
Glass reinforced plastic pipe perforator is used first, is penetrated in pore from a well, is penetrated into another well, bring lead into, lays modeling
Then material for making clothes pipe is penetrated in the sub- pore of plastics with glass reinforced plastic pipe perforator, brings lead and optical cable into.Optical cable lays process
In, glass reinforced plastic pipe perforator is inconvenient for operation than cumbersome.
Notification number is that the Chinese patent of CN203545355U discloses a kind of glass reinforced plastic pipe perforator for communication construction, it
Including prop, turntable, two idler wheels, control pulley and glass reinforced plastic poling bar, the prop includes two and sets relatively
The triangular support body set；The turntable is rotatably arranged on the top of prop by a shaft, and the turntable includes outer
The retainer plate between the outer ring and inner ring is fixed at circle, inner ring and multiple intervals, and each retainer plate is fixed by connection strap
In the shaft, the glass reinforced plastic poling bar is wound between the outer ring and inner ring and is determined by the retainer plate
Position；Described two idler wheels are fixed on the lower end of the prop and are oppositely arranged；The control pulley is fixed on the support
The top of bracket and the one end for placing the glass reinforced plastic poling bar.
Although this glass reinforced plastic pipe perforator conveniently moving for communication construction is quick, manpower is saved, labour is alleviated
Intensity improves wiring efficiency；And bullet sudden strain of a muscle is avoided, operational safety is improved, but in the work progress of fiber cable laying
It requires to carry, and glass reinforced plastic pipe perforator is than cumbersome, it is inconvenient to carry.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of communication pipe lead distributor,
Advantage is that quality is smaller, easy to carry.
To achieve the above object, the present invention provides the following technical scheme that a kind of communication pipe lead distributor, including machine
Body, the circular arc guide pad that fuselage one end is arranged in are arranged in motor of the fuselage far from circular arc guide pad one end, are arranged electronic
For pushing the impeller of fuselage advance, being arranged on motor for drawing the optical cable lead of optical cable in the shaft of machine；
The fuselage is cylindrical, the circular arc guide pad, fuselage, motor coaxial arrangement, and the circular arc guide pad is remote
One end and fuselage from circular arc are rotatablely connected, and the one end of the motor far from impeller is also rotatablely connected with fuselage, the fuselage
Side is fixedly connected with several braces, and the brace is equipped with directive wheel far from fuselage one end, and the circular arc guide pad is far from fuselage
One end be additionally provided with for observing the monitoring device in pipeline.
By using above-mentioned technical proposal, the rotation of motor impeller is to push fuselage to advance in pipeline, fuselage
Head is equipped with arc-shaped guide pad, is additionally provided with monitoring device on guide pad, be conducive to carry out the direction of advance of fuselage observation and
It corrects, to guide the optical cable lead of afterbody connection along pipeline, be laid with, in the brace of fuselage surrounding connection, together
When directive wheel is set on brace, directive wheel helps to be oriented to and rectify a deviation the direction of advance of fuselage, avoids fuselage and underground piping
Inner wall contradicts the advance for influencing fuselage, guarantees that the laying process of optical cable lead is smooth, entire airframe structure is compact, small and exquisite side
Just, easy to carry and use.
The present invention is further arranged to: the both ends of the fuselage are equipped with link block, and the link block is equipped with connection
The rotating block mating with link slot, the rotating block and link slot are equipped on slot, the motor and circular arc guide pad
Mating one end is arc-shaped, and the link block is equipped with the rotation axis through rotating block, and the link block is led with circular arc
To there is gap between block, motor.
By using above-mentioned technical proposal, the circular arc guide pad and motor at fuselage both ends are rotated by rotation axis and fuselage
It connects, the rotating block on guide pad and motor is plugged in the link slot at fuselage both ends, rotating block and the one of link slot grafting
End is arranged to arc-shaped and there are gaps between link block and circular arc guide pad, motor, is conducive to fuselage in the process of advance
In meet with obstruction or the biggish conduit region of camber, the circular arc guide pad and motor portion of fuselage can be flexibly according to realities
The tube environment on border adjusts the shape of itself in time, guarantees that fuselage can pass through the complex environment in pipe.
The present invention is further arranged to: package link block and rotating block are equipped between the link block and circular arc guide pad
Rubber sleeve, also be provided between the link block and circular arc guide pad package link block and rotating block rubber sleeve.
By using above-mentioned technical proposal, the setting of rubber sleeve advantageously ensures that circular arc guide pad and motor are advancing
Process meets with obstruction, and can adjust the angle between circular arc guide pad and motor and fuselage when by uneven external force in time
Degree takes the mode of fine tuning direction of advance to guarantee that fuselage remains advance, avoids causing because of nonadjustable fixed structure
Fuselage card plug is in bend, while rubber sleeve can also guarantee that fuselage after hindering by certain, entangles under the action of elastic force
Positional relationship between positive arc guide pad and motor and fuselage, makes fuselage restore normal form and advance trend.
The present invention is further arranged to: the protective case for protecting impeller is fixedly connected on the motor.
By using above-mentioned technical proposal, protective case is conducive to protect impeller, to pipe when avoiding advancing in underground piping
Interior setting and impeller itself damage, and ensure that stablizing for fuselage device promotes.
The present invention is further arranged to: the direction on the protective case far from motor, which extends, to be equipped with and optical cable lead
The fixation kit being fixedly connected, the optical cable lead and fixation kit dismantling connection.
By using above-mentioned technical proposal, optical cable lead is held away from the protection of motor side by fixation kit
On cover, optical cable lead is avoided because motor impeller damages, guarantees the laying of optical cable lead.
The present invention is further arranged to: the fixation kit includes cross bar, the setting that one end is fixedly connected with protective case
In the fixed link of the cross bar other end, the cross bar is vertical with the axis of fuselage, the fixed link and fuselage axis coaxle.
By using above-mentioned technical proposal, optical cable lead is fixed on afterbody by cross bar, fixed link, both avoids
The winding that may occur between impeller, while also ensuring that optical cable lead was conveying with the fixed link of fuselage axis coaxle
It is steady in journey, avoid there is a phenomenon where to a certain side deviate.
The present invention is further arranged to: the fixed link is equipped with far from one end of cross bar leads to for what optical cable lead passed through
Hole.
By using above-mentioned technical proposal, the setting of through-hole ensure that optical cable lead can be securely attached to fixed link
On.
The present invention is further arranged to: the brace is elastic rod, and the angle of the brace and fuselage is 15 ° ~ 30 °.
By using above-mentioned technical proposal, elastic rod helps flexibly to shrink when fuselage surrounding is contradicted with inner wall of the pipe, and
Lesser angle ensure that brace will not excessively contradict the inlay card for causing fuselage in inner wall of the pipe with inner wall of the pipe, ensure that photoelectricity
The smooth laying of cable lead.
The present invention is further arranged to: the monitoring device is the monitoring camera being embedded in circular arc guide pad.
By using above-mentioned technical proposal, the monitoring camera in circular arc guide pad can give the intuitive underground of operator
Environmental images ensure that communication pipe lead is laid in time according to the impact analysis of cam feedback all kinds of problems that may be present
The use of device.
The present invention is further arranged to: the circular arc guide pad, fuselage are equipped with waterproof sealing on the outside of engine
Layer.
By using above-mentioned technical proposal, since underground environment is moist and is possible to directly be exactly to use in foggara
The distributor avoids so waterproof sealing layer ensure that the performance of distributor each section because the reasons such as water inlet cause lead cloth
Put the failure of device.
In conclusion the invention has the following advantages:
1, quality is smaller, easy to carry and operation；
2, it is equipped with rubber sleeve between circular arc guide pad, motor and fuselage, is conducive to lead and lays device in underground piping
Flexibly advance and adjustment posture；
3, optical cable lead is connect with the fixed link that motor protection puts on connection, makes optical cable and fuselage axis coaxle,
The advance of optical cable is more steady in process of deployment；
4, the monitoring camera being arranged in circular arc guide pad can observe tube environment with assist operators, in time
Effective processing emergency case.
Detailed description of the invention
Fig. 1 is that communication pipe lead lays device structural schematic diagram；
Fig. 2 is to show that communication pipe lead lays the schematic diagram of device connection structure；
Fig. 3 is A-A cross-sectional view in Fig. 2.
Appended drawing reference: 1, fuselage；11, brace；12, directive wheel；13, link block；131, link slot；132, rotation axis；14,
Battery；2, circular arc guide pad；3, motor；31, impeller；32, protective case；321, diversion trench；4, optical cable lead；5, it rotates
Block；6, rubber sleeve；7, fixation kit；71, cross bar；72, fixed link；721, through-hole；8, monitoring camera；9, waterproof sealing layer.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment: a kind of communication pipe lead distributor, as shown in figures 1 and 3, including fuselage 1, setting are in fuselage 1 one
The circular arc guide pad 2 at end is arranged in motor 3 of the fuselage 1 far from 2 one end of circular arc guide pad, is arranged in the shaft of motor 3
For pushing the impeller 31 of the advance of fuselage 1, being arranged in for drawing the optical cable lead 4 of optical cable on motor 3, in fuselage 1
Inside be equipped with the battery 14 powered to motor 3.
As depicted in figs. 1 and 2, fuselage 1 is cylindrical, is fixedly connected with several braces 11, brace 11 in the side of fuselage 1
One end far from fuselage 1 is equipped with directive wheel 12, the directive wheel 12 when fuselage 1 advances in underground piping, on brace 11
It is contradicted with pipe side wall, moving on for fuselage 1 can be realized in the rotation of directive wheel 12, avoids fuselage 1 because touching with pipe side wall
It is out of control to hit possible 1 direction of advance of fuselage, guarantees that fuselage 1 can be continuously advanced in underground piping.In order to avoid brace
11 and directive wheel 12 block during fuselage 1 advances with line clogging, so the lead lays the brace 11 and fuselage 1 of device
Between angle be 15 ° ~ 30 °, avoid the excessive lead that influences of angle from laying work and advance of the device in pipeline, while the brace
11 be elastic rod, when environment is excessively narrow in pipeline or when fuselage 1 and pipeline excessively contradict, brace 11 can shrink folding,
Fuselage 1 is set to pass through pipeline inner part special area, after passing through, brace 11 can open under the action of elastic force
Restore as former state, to continue to play the role of guiding and protection, guarantees that lead is laid the normal of device and continued working.
As depicted in figs. 1 and 2, circular arc guide pad 2 and fuselage 1 are coaxially disposed, it is ensured that circular arc guide pad 2 and fuselage 1
The stability of connection avoids causing lead distributor the unstable situation of motion excursion occur because of not coaxial.Fuselage 1 with
The position that circular arc guide pad 2 connects is equipped with link block 13, and link block 13 is equipped with link slot 131, is equipped on circular arc guide pad 2
The rotating block 5 mating with link slot 131, link block 13 are equipped with the rotation axis 132 through rotating block 5, pass through link block
13 and link slot 131 mating and with rotation axis 132 connection, be conducive to the company between circular arc guide pad 2 and fuselage 1
Connect stability.One end of the rotating block 5 and 131 grafting of link slot is arc-shaped, is set between link block 13 and circular arc guide pad 2
There is gap, the rubber sleeve 6 of package circular arc guide pad 2 and rotating block 5 is equipped in gap, lays device when lead and met during advance
When to larger resistance or needing to turn in smaller space, circular arc guide pad 2 can be under external force around rotation axis 132
It is rotated to side, wraps up 6 one side compression of rubber sleeve of circular arc guide pad 2 and link block 13 at this time, make circular arc guide pad 2 and fuselage
Drift angle is generated between 1, to realize that entire lead lays the adjustment of device direction of advance, is allowed to smoothly around certain complicated pipe inner ring
Border.After entire lead laying device passes through, rubber sleeve 6 can squeeze circular arc guide pad 2 under the driving of natural resiliency power extensive
It is multiple to guarantee that lead lays the normal direction of advance of device to the position coaxial with fuselage 1, while rubber sleeve 6 is being compressed to certain journey
Degree cannot continue to compress, and prevent 2 ovdersteering of circular arc guide pad, ensure that lead lays the normal work of device.
As shown in Fig. 2, monitoring camera 8 is additionally provided in circular arc guide pad 2, since the environment in underground piping is complicated more
Become, operator can not directly acquire the situation of underground, and the setting of monitoring camera 8 ensure that operator can pass through feedback
Information handle some emergency cases in time, guarantee that lead lays normal work of the device in pipeline.
As depicted in figs. 1 and 2, fuselage 1 is equipped with link block 13 far from one end of circular arc guide pad 2, and link block 13 is equipped with
Link slot 131, motor 3 are equipped with the rotating block 5 mating with link slot 131, pass through between rotating block 5 and link slot 131
It is installed with rotation axis 132, one end of rotating block 5 and 131 grafting of link slot is arranged to arc-shaped, is advantageously implemented fuselage 1 and electricity
Rotation between motivation 3 is equipped with the rubber sleeve of package link block 13 and motor 3 in the gap between fuselage 1 and motor 3
6, when lead, which lays device, to advance in underground piping, encounters part bend or can not be successfully guarantee lead and lay device each section
With the region that coaxial posture passes through, by being rotatablely connected between motor 3 and fuselage 1, may be implemented motor 3 and fuselage 1 it
Between angle adjusting.When fuselage 1 needs to deflect to side under external force, fuselage 1 is deflected around rotation axis 132, corresponding
6 one side compression of rubber sleeve for wrapping up link block 13 and motor 3 is compressed to certain since there are compression limits for the rubber sleeve 6
Degree rubber sleeve 6 can not continue to compress, so avoiding between fuselage 1 and motor 3, deviation angle is excessive, influence lead laying
The normal advance of device, after lead, which lays device, passes through specific region with the posture of angle offset, fuselage 1 and motor 3 exist
It can restore to guarantee smoothly to advance in pipeline in coaxial state under the action of 6 elastic restoring force of rubber sleeve.
As shown in Figure 1, the power source of entire lead distributor both is from and provides driving in the impeller 31 on motor 3, it is
The stabilization for guaranteeing power output has been fixedly connected with the protective case 32 of protection impeller 31 on motor 3, can to avoid in pipeline
Other factors influence the rotation of impeller 31.Extend to be equipped with far from the direction of motor 3 in protective case 32 and consolidate with optical cable lead 4
Optical cable lead 4 is arranged far from the impeller 31 of motor 3, has both protected the normal work of impeller 31 by the fixation kit 7 connected surely
Make, also avoids the presence of winding between optical cable lead 4 and impeller 31, guarantee the normal work of lead laying device.It is protecting simultaneously
Several diversion trenches 321 are additionally provided on set 32, in the process of work, diversion trench 321 plays water conservancy diversion and reduces resistance lead distributor
The effect of power, forward work that can be stable convenient for lead distributor.
As shown in Figure 1, being detachably connected between optical cable lead 4 and fixation kit 7, the installation for facilitating operator is torn open
It unloads, guarantees working efficiency.Fixation kit 7 includes that the cross bar 71 that is fixedly connected with protective case 32 of one end, setting are another in cross bar 71
The fixed link 72 of one end, cross bar 71 is vertical with the axis of fuselage 1, the axis coaxle of fixed link 72 and fuselage 1, remote in fixed link 72
One end from cross bar 71 is equipped with the through-hole 721 passed through for optical cable lead 4, and optical cable lead 4 passes through through-hole 721 and fixed link 72
Connection, and keep with 1 axis coaxle of fuselage, ensure that during transportation steady of optical cable lead 4, avoid because being biased to certain
Possible 4 movement tendency of optical cable lead in side is chaotic, is laid with work belt to normal lead to hinder.
As shown in Figures 2 and 3, it is contemplated that the work progress that actual leads are laid with water flow ring all even more complicated in underground
Within the border, so the circular arc guide pad 2 of the communication pipe lead laying device, fuselage 1, being equipped with waterproof sealing layer on the outside of engine
9, avoid the factors such as water flow from influencing the normal work of each component of lead laying device.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (9)
1. a kind of communication pipe lead distributor, it is characterized in that: including that the circular arc of fuselage (1), setting in fuselage (1) one end is oriented to
Block (2), setting are used in the shaft of motor (3) in the motor (3) of fuselage (1) separate circular arc guide pad (2) one end, setting
In the impeller (31) for pushing fuselage (1) to advance, the optical cable lead (4) for being used for drawing optical cable is set on motor (3)；
The fuselage (1) is cylindrical, the circular arc guide pad (2), fuselage (1), motor (3) coaxial arrangement, the circular arc
Guide pad (2) far from circular arc one end and fuselage (1) be rotatablely connected, the motor (3) far from impeller (31) one end also with
Fuselage (1) rotation connection, fuselage (1) side are fixedly connected with several braces (11), and the brace (11) is far from fuselage (1)
One end is equipped with directive wheel (12), and the circular arc guide pad (2) is additionally provided with far from the one end of fuselage (1) for observing the prison in pipeline
Control device；
The both ends of the fuselage (1) are equipped with link block (13), and the link block (13) is equipped with link slot (131), the electricity
It is equipped in motivation (3) and circular arc guide pad (2) and link slot (131) mating rotating block (5), the rotating block (5)
It is arc-shaped with the mating one end of link slot (131), the link block (13) is equipped with the rotation axis through rotating block (5)
(132), there is gap between (3) in the link block (13) and circular arc guide pad (2), motor.
2. a kind of communication pipe lead distributor according to claim 1, it is characterized in that: the link block (13) and circular arc
The rubber sleeve (6) of package link block (13) and rotating block (5) is equipped between guide pad (2), the link block (13) is led with circular arc
To the rubber sleeve (6) for also being provided with package link block (13) and rotating block (5) between block (2).
3. a kind of communication pipe lead distributor according to claim 1, it is characterized in that: fixed on the motor (3)
It is connected with the protective case (32) for protecting impeller (31).
4. a kind of communication pipe lead distributor according to claim 3, it is characterized in that: separate on the protective case (32)
The direction of motor (3) extends the fixation kit (7) for being equipped with and being fixedly connected with optical cable lead (4), the optical cable lead (4)
With fixation kit (7) dismantling connection.
5. a kind of communication pipe lead distributor according to claim 4, it is characterized in that: the fixation kit (7) includes
Fixed link (72) of the cross bar (71), setting that one end is fixedly connected with protective case (32) in cross bar (71) other end, the cross bar
(71) vertical with the axis of fuselage (1), the fixed link (72) and fuselage (1) axis coaxle.
6. a kind of communication pipe lead distributor according to claim 5, it is characterized in that: the fixed link (72) is far from horizontal
One end of bar (71) is equipped with the through-hole (721) passed through for optical cable lead (4).
7. a kind of communication pipe lead distributor according to claim 1, it is characterized in that: the brace (11) is elasticity
Bar, the brace (11) and the angle of fuselage (1) are 15 ° ~ 30 °.
8. a kind of communication pipe lead distributor according to claim 1, it is characterized in that: the monitoring device is insertion circle
Monitoring camera (8) in arc guide pad (2).
9. a kind of communication pipe lead distributor according to claim 1, it is characterized in that: the circular arc guide pad (2), machine
Waterproof sealing layer (9) are equipped on the outside of body (1), engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489321.6A CN107086502B (en) | 2017-06-24 | 2017-06-24 | A kind of communication pipe lead distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489321.6A CN107086502B (en) | 2017-06-24 | 2017-06-24 | A kind of communication pipe lead distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107086502A CN107086502A (en) | 2017-08-22 |
| CN107086502B true CN107086502B (en) | 2019-02-15 |
Family
ID=59605940
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489321.6A Active CN107086502B (en) | 2017-06-24 | 2017-06-24 | A kind of communication pipe lead distributor |
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| Country | Link |
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| CN (1) | CN107086502B (en) |
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| CN107546658B (en) * | 2017-10-12 | 2023-05-12 | 国网冀北电力有限公司张家口供电公司 | Cable trench penetrating device |
| CN108092190B (en) * | 2018-01-13 | 2023-10-20 | 南京市龙马通信工程有限公司 | Automatic cable threading device |
| CN108574235B (en) * | 2018-06-25 | 2024-01-26 | 南京市龙马通信工程有限公司 | Communication pipeline traction wire device |
| CN109494630B (en) * | 2018-12-07 | 2020-12-22 | 遵义汇峰智能系统有限责任公司 | Wiring device |
| CN109950835B (en) * | 2019-03-14 | 2024-03-26 | 青岛理工大学 | Flexible propulsion wiring machine device for mine underground passage |
| CN110007416B (en) * | 2019-04-26 | 2020-11-13 | 中海油（天津）管道工程技术有限公司 | Cable penetrating system and method for installing submarine pipeline sleeve annular monitoring optical cable |
| CN110492392A (en) * | 2019-07-15 | 2019-11-22 | 武汉科技大学 | A kind of cable traction device |
| CN110912030B (en) * | 2019-12-14 | 2021-01-05 | 国网湖北省电力有限公司十堰供电公司 | Cylindrical adjustable auxiliary traction head for power cable threading device |
| CN113451933A (en) * | 2020-03-26 | 2021-09-28 | 江苏聚阳网络科技有限公司 | Wire leading device for network engineering wiring |
| CN112332315B (en) * | 2020-11-25 | 2021-12-21 | 北京恒扉嘉泰建设工程有限公司 | Cable paying-off device and construction process thereof |
| CN115144989B (en) * | 2022-08-08 | 2023-09-08 | 杜正娜 | Communication optical fiber laying device and method |
| CN116365424B (en) * | 2023-06-01 | 2023-09-05 | 国网山东省电力公司阳谷县供电公司 | Wire threading device for power grid construction |
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| CN204947484U (en) * | 2015-07-20 | 2016-01-06 | 冯新年 | Electrician's pipeline threading line special machine |
| CN105429059A (en) * | 2015-10-30 | 2016-03-23 | 国网山东省电力公司东营供电公司 | Tumbling cable threading device |
| CN207039085U (en) * | 2017-06-24 | 2018-02-23 | 南京市龙马通信工程有限公司 | A kind of communication pipe lead distributor |
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| Publication number | Publication date |
|---|---|
| CN107086502A (en) | 2017-08-22 |
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Address after: 211299 Hongguang East Road, Lishui Economic Development Zone, Nanjing, Jiangsu, 17 Applicant after: Nanjing Longma Communication Engineering Co. Ltd. Address before: 211200 Shuang Tong Road, Lishui Economic Development Zone, Nanjing, Jiangsu Applicant before: Nanjing Longma Communication Engineering Co. Ltd. |
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