CN105846544A - High-voltage wire remote monitoring system - Google Patents

High-voltage wire remote monitoring system Download PDF

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Publication number
CN105846544A
CN105846544A CN201610163930.8A CN201610163930A CN105846544A CN 105846544 A CN105846544 A CN 105846544A CN 201610163930 A CN201610163930 A CN 201610163930A CN 105846544 A CN105846544 A CN 105846544A
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CN
China
Prior art keywords
side plate
roller
tension bus
bar
outer sleeve
Prior art date
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Granted
Application number
CN201610163930.8A
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Chinese (zh)
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CN105846544B (en
Inventor
孙茂森
田振友
姜峰
张宏鸣
高向
刘蕾
高波
李悦军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co
State Grid Corp of China SGCC
Original Assignee
Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co
State Grid Corp of China SGCC
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Application filed by Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co, State Grid Corp of China SGCC filed Critical Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co
Priority to CN201610163930.8A priority Critical patent/CN105846544B/en
Publication of CN105846544A publication Critical patent/CN105846544A/en
Application granted granted Critical
Publication of CN105846544B publication Critical patent/CN105846544B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Power Engineering (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a high-voltage wire surface defect detection device. The high-voltage wire surface defect detection device comprises a walking mechanism and a detection apparatus; the detection apparatus is installed on the walking mechanism; the walking mechanism comprises a base, a rolling wheel group and a first power device; the base includes a first side plate, a second side plate and a bottom plate; the first side plate and the second side plate are installed on the bottom plate; the rolling wheel group comprises a first rolling wheel and a second rolling wheel; a gap for clamping a wire is formed between the first rolling wheel and the second rolling wheel; the first rolling wheel is arranged between the first side plate and the second side plate; the second rolling wheel is installed on a lifting mechanism which controls the lifting and descending of the second rolling wheel; the lifting mechanism is installed on the base; and the first power device drives the first rolling wheel to rotate and is installed on the base. With the high-voltage wire surface defect detection device of the invention adopted, detection personnel can directly observe the condition of each position of a high-voltage wire and accurately determine the specific location of a detect point on the high-voltage wire.

Description

High-tension bus-bar long distance control system
Technical field
The invention belongs to high-tension bus-bar Surface testing machinery field, relate in particular to a kind of high-tension bus-bar long distance control system.
Background technology
Field long-distance sand transport high voltage electric energy to use high-tension bus-bar, and this high-tension bus-bar is hung by steel tower.Because between steel tower Distant, so under the most severe handling situations, between steel tower, the high-tension bus-bar of large span is susceptible to tractive repeatedly Twist, cause the surface of high-tension bus-bar to cause local laceration, if finding not in time and repairing, ultimately cause high-tension bus-bar unexpected , there is accident of power supply, affect resident and commercial power, and to ground, local animals and plants, even pedestrian damages in fracture.
At present, the defect early warning to high-tension bus-bar works, mainly by patrol officer's site inspection, particular by range estimation, Sometimes observe by equipment such as telescopes.Owing to the acuity of people is limited in one's ability, even if setting in auxiliary such as using similar telescope In the case of Bei, for the high-tension bus-bar that suspension height is big, accurate observation data still cannot be obtained.
It addition, in Chinese published patent documentation, retrieve an entitled a kind of high voltage transmission line failure detector, public The number of opening is the patent of invention of CN204330946U, and it includes that casing, solar panel, integrated circuit, wireless signal transmission fill Put, wire, Hall current sensor, band, casing top install solar panel, box house arranges integrated circuit, Arranging wireless signal transmitting device on integrated circuit, Hall current sensor is connected with the integrated circuit in casing, suddenly by wire You arrange band by current sensor.The present invention uses the changes of magnetic field around Hall element sensing high-tension bus-bar, and according to magnetic field Situation of change, accurately failure judgement point, have simple and reasonable, the advantage that safety is high.The prior art can detect To which root high-tension bus-bar fault, and the high-tension bus-bar between which two neighbouring steel tower breaks down, but cannot confirm neighbour The concrete trouble point of high-tension bus-bar between nearly steel tower.
Summary of the invention
The present invention provides a kind of high-tension bus-bar long distance control system, solves and is remotely accurately positioned trouble point between neighbouring steel tower Technical problem, so after grasping exact position, trouble point, it is provided that concrete power supply and maintenance program, improves power supply quality With high-tension bus-bar maintenance efficiency.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of high-tension bus-bar long distance control system, including walking mechanism and the detecting devices of detection high-tension bus-bar surface defect, this spy Measurement equipment is arranged in described walking mechanism, and described walking mechanism includes pedestal, roller group and the first power set, described pedestal Being arranged on base plate including the first side plate, the second side plate and base plate, the first side plate and the second side plate, described roller group includes first Roller and the second roller, form the gap of clamping high-tension bus-bar between the first roller and the second roller, the first roller is arranged on first Between side plate and the second side plate, the second roller is arranged on the elevating mechanism controlling its lifting, and this elevating mechanism is arranged on pedestal, First power set drive the first roller to rotate and be arranged on pedestal, and pedestal is also equipped with central control unit, and first moves Power apparatus and detecting devices are all connected with central control unit, and central control unit arranges wireless data transmission component, and this is wireless Data transfer components is connected with remote monitoring center wireless telecommunications.
Compared to the prior art, this programme utilizes the modular design of detecting devices and walking mechanism, it is achieved the defect to high-tension bus-bar The purpose of point accurately detection, wherein running gear includes a roller group, and this roller group includes the first roller and the second roller, the High-tension bus-bar is clamped between the first roller and the second roller in the gap formed by one roller and the second roller, and to high-tension bus-bar Form enough pressure, it is ensured that what walking mechanism can be stable is fixed on high-tension bus-bar, and the first driving means can drive simultaneously Roller group rotates, and makes roller group move on high-tension bus-bar, it is achieved walking mechanism walking function on high-tension bus-bar, detection sets The standby local image being obtained in that on high-tension bus-bar, after detecting devices is arranged in walking mechanism, it becomes possible to move along high-tension bus-bar, Obtaining the image of each particular location of high-tension bus-bar between adjacent steel tower, affected by these, testing staff can observe intuitively The situation of each position of high-tension bus-bar, and accurately determine defect point particular location on high-tension bus-bar, pass through remote monitoring center Controlled in wireless so that this monitoring system more convenient and efficient.
On the basis of such scheme, the present invention also does and improves as follows:
Improving further, described central control unit and remote monitoring center use GSM or CDMA pattern communication to connect.
This programme uses GSM or CDMA pattern communication, it is achieved remote districts all standing, ensures good communication effect.
Improving further, described first power set are dual-axle motors, and these the first power set are positioned at the top of the first roller, peace It is contained in the gripper shoe between the first side plate, the second side plate, two output shafts of dual-axle motor are respectively mounted main driving wheel, the Be respectively mounted the rotating shaft being supported on the first side plate, the second side plate on two sides of one roller, two rotating shafts stretch out the first side plate, It is respectively mounted on the end of the second side plate from drive, is positioned at the main driving wheel outside the first side plate, the second side plate and equal from drive Coordinated by meshed transmission gear or crawler haulage coordinates.
First power set are arranged on the top of the first roller by this programme, make the center of gravity of whole walking mechanism be positioned at high-tension bus-bar Firm being installed on high-tension bus-bar in top, beneficially walking mechanism, these first power set are dual-axle motors, twin shaft electricity The torques such as machine export power to two ends, make the first side plate, the second side plate both sides main driving wheel equal to the power transmitted from drive Weighing apparatus, is further ensured that walking mechanism stability of movement on high-tension bus-bar.
Improving further, described elevating mechanism includes the cylinder that lifting support and bottom are fixed on main part, and lifting support is overall Being arranged on the piston rod end of cylinder, the second roller is arranged on lifting support, and lifting support arranges two axis of guides, should Two axis of guides are inlaid in the guide rail being positioned on the first side plate, the second side plate respectively.
This programme core technology is characterized by and makes further improvements lifting support, and this lifting support is controlled by cylinder, lifting support Two axis of guides be separately mounted in the guide rail of the first side plate, the second side plate, so when lifting support moves up and down, Under the constraint of guide rail, it is achieved the second roller the most firmly moves up and down, solve according to high-tension bus-bar size adjusting gap The problem of size, makes walking mechanism to be stably fixedly attached on high-tension bus-bar, but also can be according to high-tension bus-bar chi Very little adjustment gap length, it is ensured that smooth the moving on high-tension bus-bar of walking mechanism.
Improve further, the side face of described first roller and the second roller is respectively provided with the arc groove of laminating buckle high-tension bus-bar.
It is unbalance between the first roller and the second roller that this programme is prevented from high-tension bus-bar, improves the first roller and the second roller squeezes The stability of pressure high-tension bus-bar, is specifically placed in high-tension bus-bar in the arc groove on the first roller and the second roller, the first rolling Wheel and the arc groove coordinated of the second roller, expand the first roller and the second roller and high-tension bus-bar laminating squish area, Form the contact of sufficient face, improve the frictional force between contact surface, be effectively improved walking mechanism stability on high-tension bus-bar.
Improving further, described base plate includes installing the first side plate, the main part of the second side plate, and main part is along high-tension bus-bar Move towards to extend the assisted parts formed, this assisted parts is installed auxiliary stand, this auxiliary stand arranges the auxiliary of suit high-tension bus-bar Sleeve.
This programme further increases the stability that walking mechanism hangs on high-tension bus-bar, specifically extends main part and forms auxiliary Portion, installs auxiliary stand on assisted parts, and the auxiliary sleeve of auxiliary stand end runs through high-tension bus-bar, so, assists supporting part Assemble conjunction with roller, form two local support on high-tension bus-bar, under walking mechanism resting state, improve the steady of walking mechanism Qualitative, when walking mechanism moves at high-tension bus-bar, this auxiliary stand possesses guide effect, makes walking mechanism overall and high-tension electricity Uniform force between line, improves the stability of walking mechanism in moving process.
Improving further, described auxiliary sleeve includes inner sleeve and the outer sleeve of concentricity axle, and inner sleeve is inlaid in outer sleeve, And inner sleeve two ends stretch out outer sleeve end face respectively and form a pair sleeve protuberance, auxiliary stand is supported on sleeve protuberance, visits Measurement equipment is arranged on outer sleeve, and assisted parts is also installed the second power set driving outer sleeve along the positive and negative rotation of central shaft.
This programme improves the detection area of detecting devices detection high-tension bus-bar, because the usual cross section of high-tension bus-bar is rounded, so visiting Measurement equipment is typically only capable to detect the local location towards detecting devices, in order to expand detecting devices detection area, specifically including The outside suit outer sleeve of sleeve, outer sleeve can rotate under the effect of the second power set, and detecting devices is arranged on outer sleeve On, when outer sleeve rotates, detecting devices also concomitant rotation, such detecting devices sensing point on high-tension bus-bar is also the most corresponding Variation, expand investigative range.
Improving further, described second power set are servomotors, and runner installed by the outfan of this servomotor, this runner with Coordinated by gear engagement structure between outer sleeve or crawler haulage respective outer side edges.
This programme uses servomotor as the second power set, control the reciprocating rotation of outer sleeve flexibly, use gear engagement Structure ensures stable transmission, it is to avoid drive mechanism slides relatively;Additionally employing crawler haulage structure installation and maintenance are convenient, low cost.
Improving further, described detecting devices includes that the first probe and the second probe, the first probe and the second probe are all through cantilever edge The circumference of outer sleeve is uniformly arranged on outer sleeve.
This programme uses the technical scheme of two probes, is evenly arranged on outer sleeve, separately detects the relative position of high-tension bus-bar, Expand the detection area of detecting devices further.
Improve further, between described outer sleeve and inner sleeve, ball is set.
This programme arranges ball between outer sleeve and inner sleeve, makes this auxiliary sleeve be similar to bearing arrangement, inner sleeve and outer sleeve Relatively rotate sensitiveer, it is simple to control the rotation of outer sleeve, improve control accuracy.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram in a direction of walking mechanism of the present invention.
Fig. 2 is the planar structure schematic diagram in another direction of walking mechanism of the present invention.
Fig. 3 is to increase auxiliary stand and the planar structure schematic diagram of the second power set on the basis of Fig. 2.
Fig. 4 is the planar structure structural representation of auxiliary stand of the present invention.
Fig. 5 is the planar structure schematic diagram that the present invention assists sleeve.
Fig. 6 is the planar structure schematic diagram that the present invention assists another visual angle of sleeve.
Fig. 7 is the planar structure schematic diagram that the present invention detects that equipment is installed on auxiliary sleeve.
Fig. 8 is the long-range control principle drawing of the present invention.
Reference:
1 first roller;2 second rollers;3 first side plates;4 second side plates;5 main driving wheels;6 from drive;7 cylinders; 8 lifting supports;9 base plates;901 main parts;902 assisted parts;10 axis of guides;11 guide rails;12 outer sleeves;In 13 Sleeve;14 detecting devices;1401 cantilevers;1402 probes;15 high-tension bus-bars;16 auxiliary stand side plates;17 runners;18 Servomotor;19 electric machine supports;20 first power set;21 balls;22 motor output shafts.
Detailed description of the invention
With embodiment, the present invention is elaborated below in conjunction with the accompanying drawings.
Idea of the invention is that design one can on high-tension bus-bar the walking mechanism of movement, and install in walking mechanism obtain high The detecting devices of piezoelectric wire image data, the position of the defect point thus can being accurately positioned on high-tension bus-bar.The core of the present invention Heart technical essential is exactly the design to walking mechanism, it is desirable to walking mechanism can stable moving back and forth on high-tension bus-bar.
In the following example, it is contemplated that part-structure is arranged symmetrically, loaded down with trivial details for avoiding in embodiment, as far as possible with wherein one Illustrate as a example by part.
Embodiment 1:
In the present embodiment 1, such as Fig. 1, it is arranged symmetrically about the walking mechanism of the present invention, illustrates as a example by right side emphatically. This walking mechanism includes a roller group, and this roller group is made up of the first roller 1 and the second roller 2, forms one between them Gap, this gap is used for running through high-tension bus-bar, it is therefore an objective to extrude high-tension bus-bar with the first roller 1 and the second roller 2, will walking Mechanism's integral hanging and being fixed on high-tension bus-bar.
In the present embodiment, for optimizing further the first roller 1 and the second roller 2 to the extruding of high-tension bus-bar and fixed effect, ginseng Seeing Fig. 1, arrange arc groove on the extruding side face of the first roller 1 and the second roller 2, such high-tension bus-bar just can local It is inlaid in arc groove, it is achieved the effect that the fitting area of the first roller 1 and the second roller 2 and high-tension bus-bar substantially expands, Actually increase the first roller 1 and the second roller 2 extrudes high-tension bus-bar jointly, make being arranged on of walking mechanism more firm stable On high-tension bus-bar.
Such as Fig. 1, the first roller 1 by being arranged on the rotating shaft support of its both sides on the first side plate 3 and the second side plate 4, first Side plate 3 and the second side plate 4 are arranged on base plate 9, and first side plate the 3, second side plate 4 and base plate 9 collectively constitute the present invention's Pedestal.
Such as Fig. 1, in the present embodiment, the first power set 20 are dual-axle motors, can export power to both sides simultaneously, this twin shaft electricity Machine is positioned at the top of the first roller 1, and is respectively mounted main driving wheel on the both sides power output shaft of dual-axle motor, such as wherein one The main driving wheel 5 of side, corresponding with the two of dual-axle motor main driving wheels be mounted in the first pipe take turns 1 two ends transmission from transmission Roller, as wherein side from drive 6, and by main driving wheel 5 with as a example by drive 6, nibbled by gear between them Close structure driven.When dual-axle motor rotates, synchronize to drive two of the first roller 1 from transmission round by two main driving wheels Dynamic, finally realize roller group control walking mechanism and move on high-tension bus-bar.
Such as Fig. 1, in the present embodiment, the second roller 2 is arranged on a lifting support 8, and this lifting support 8 is arranged on cylinder 7 On, cylinder 7 controls lifting support 8 and moves up and down.So, this lifting support 8 can be according to the size adjusting of high-tension bus-bar The height of second wheel 2, it is therefore an objective to regulate the gap length between the second roller 2 and the first roller 1, makes the first roller 1 and Second wheel 2 with suitable pressure extrusion on high-tension bus-bar, it is ensured that smooth the moving on high-tension bus-bar of walking mechanism.Due to gas Cylinder 7 controls lifting support 8 when moving up and down, and stability in the large is difficult to meet the demand of the present invention, in order to improve lifting support 8 Stability, in conjunction with accompanying drawing 1 and accompanying drawing 2, in the present embodiment, guiding offered respectively by the first side plate 3 and the second side plate 4 Track, the most only as a example by the first side plate 3, such as Fig. 2, offers the first guide rail 11, lifting support 8 and first thereon Side plate 3 respective side arranges the axis of guide 10, and this axis of guide 10 is inlaid in guide rail 11.It is also provided with same on second side plate 4 Guide rail.So, it is ensured that lifting support 8 accurately moves up and down smoothly.
For realizing the purpose of remotely monitoring, the present invention installs central control unit on pedestal, and this central control unit is respectively with the One power set 20 and cylinder 7 connect, and control the duty of the first power set and cylinder.Simultaneously in this central control unit The wireless data transmission component of GSM mode is also installed, realizes wireless data transmission with remote monitoring center, this remote data center According to receiving data, complete monitoring in real time and remotely the present invention.
In order to improve the stability of walking mechanism further, in conjunction with Fig. 2 and Fig. 3, in the present embodiment, base plate 9 includes main part 901 and assisted parts 902, main part 901 is for installing the first side plate 3 and the second side plate 4, and assisted parts 902 is used for installing auxiliary Support, this auxiliary stand Main Function is to hang on high-tension bus-bar 15, and the second supporting part as stabilized walking mechanism is (stable First supporting part of walking mechanism is roller group).Such as Fig. 3, Fig. 4 and Fig. 5, this auxiliary stand end is installed auxiliary sleeve, is somebody's turn to do Auxiliary sleeve includes inner sleeve 13 and the outer sleeve 12 of concentricity axis, and it is outside that outer sleeve 12 is sleeved on inner sleeve 13, this reality Execute in example, ball 21, the operating principle of this auxiliary sleeve and structure are installed the most further between outer sleeve 12 and inner sleeve 13 Similar with ball bearing.
In order to solve auxiliary stand and the problem of auxiliary sleeve excellent support, in conjunction with Fig. 3 and Fig. 6, in the present embodiment, with overcoat 12 two open ends of cylinder are reference, are stretched out at the two ends of inner sleeve 13, and relative outer sleeve 12 forms two flanges, as Fig. 3, auxiliary stand includes two auxiliary stand side plates, and one of them is such as auxiliary stand side plate 16, and as a example by it, this auxiliary is propped up Frame side plate 16 is supported on the flange of above-mentioned outer sleeve 12 respective side, and another one auxiliary stand side plate also props up with identical structure Support is on another flange of outer sleeve 12.So, it is achieved auxiliary stand realizes the excellent support purpose to auxiliary sleeve, simultaneously Ensure that outer sleeve 12 can rotate along the outer peripheral face of inner sleeve 13.In conjunction with Fig. 3, Fig. 4 and Fig. 7, at the end of outer sleeve 12 Installing two detecting devices on face, these two detecting devices are arranged on the end face of outer sleeve 12 uniformly, with one of them as visited As a example by measurement equipment 14, this detecting devices 14 includes cantilever 1401 and probe 1402, and probe 1402 is arranged on cantilever 1401 end Portion, another end of cantilever 1401 is arranged on outer sleeve 12.Therefore, the present embodiment, drive that outer sleeve 12 rotates the Two power set are servomotors 18, and this servomotor 18 is fixed on electric machine support 19, and this private takes the motor of motor 18 Runner 17, runner 17 and outer sleeve 12 meshed transmission gear are installed in the end of output shaft 22, and motor output shaft 22 end supports On two auxiliary stand side plates between auxiliary.When rotated, there is a critical localisation, this critical localisation in outer sleeve 12 Being the cantilever of the detecting devices position of arriving at auxiliary stand side plate 16, servomotor 18 can be precisely controlled outer sleeve 12 flexibly and exist Critical localisation rotates repeatedly, and in the case of the uniform layout of a pair detecting devices, completes the full circumferential surface to high-tension bus-bar 15 Detection.
The installation of the present invention and operating process: when laying high-tension bus-bar, the present invention is installed the miscellaneous every high-tension bus-bar that need to detect On, debug the present invention so that it is be stably fixed on high-tension bus-bar.
Remote monitoring center sets up data interaction by wireless communication mode and central control unit, remotely controls the present invention at high pressure Duty on electric wire, and monitor high-tension bus-bar surface defect.
Embodiment 2:
Compared with Example 1, difference is the present embodiment: in the present embodiment, central control unit and remote monitoring center CDMA pattern is used to realize data interaction.It addition, two correspondences of the two of dual-axle motor main driving wheels and the first roller are from transmission By caterpillar belt structure transmission between wheel;Also it is by caterpillar belt structure transmission between runner 17 and the outer sleeve 12 of the second power set.

Claims (10)

1. a high-tension bus-bar long distance control system, it is characterised in that include walking mechanism and the detection of detection high-tension bus-bar surface defect Equipment, this detecting devices is arranged in described walking mechanism, and described walking mechanism includes pedestal, roller group and the first power dress Putting, described pedestal includes that the first side plate, the second side plate and base plate, the first side plate and the second side plate are arranged on base plate, described Roller group includes the first roller and the second roller, forms the gap of clamping high-tension bus-bar between the first roller and the second roller, the One roller is arranged between the first side plate and the second side plate, and the second roller is arranged on the elevating mechanism controlling its lifting, this liter Descending mechanism is arranged on pedestal, and the first power set drive the first roller to rotate and be arranged on pedestal, and pedestal is also installed Having central control unit, the first power set and detecting devices are all connected with central control unit, and central control unit is arranged Wireless data transmission component, this wireless data transmission component is connected with remote monitoring center wireless telecommunications.
High-tension bus-bar long distance control system the most according to claim 1, it is characterised in that: described first power set are dual-axle motors, These the first power set are positioned at the top of the first roller, are arranged in the gripper shoe between the first side plate, the second side plate, twin shaft It is respectively mounted main driving wheel on two output shafts of motor, two sides of the first roller is respectively mounted and is supported on the first side Rotating shaft on plate, the second side plate, two rotating shafts are stretched out and are respectively mounted from drive, position on the end of the first side plate, the second side plate Main driving wheel outside the first side plate, the second side plate and all coordinated by meshed transmission gear from drive or crawler haulage is joined Close.
High-tension bus-bar long distance control system the most according to claim 1 or claim 2, it is characterised in that: described central control unit is with long-range Surveillance center uses GSM or CDMA pattern communication to connect.
High-tension bus-bar long distance control system the most according to claim 1 or claim 2, it is characterised in that: described elevating mechanism includes a liter descending branch Frame and bottom are fixed on the cylinder on main part, and lifting support integral installation is on the piston rod end of cylinder, and the second roller is pacified Be contained on lifting support, lifting support arrange two axis of guides, these two axis of guides be inlaid in respectively be positioned at the first side plate, In guide rail on second side plate.
High-tension bus-bar long distance control system the most according to claim 1 or claim 2, it is characterised in that: described first roller and the second roller Side face on be respectively provided with laminating buckle high-tension bus-bar arc groove.
High-tension bus-bar long distance control system the most according to claim 1 or claim 2, it is characterised in that: described base plate includes installing the first side Plate, the main part of the second side plate, and main part along high-tension bus-bar move towards extend formed assisted parts, on this assisted parts install Auxiliary stand, this auxiliary stand arranges the auxiliary sleeve of suit high-tension bus-bar.
High-tension bus-bar long distance control system the most according to claim 6, it is characterised in that: described auxiliary sleeve includes concentricity axle Inner sleeve and outer sleeve, inner sleeve is inlaid in outer sleeve, and inner sleeve two ends are stretched out outer sleeve end face respectively and formed a pair set Cylinder protuberance, auxiliary stand is supported on sleeve protuberance, and detecting devices is arranged on outer sleeve, assisted parts is also installed and drives Dynamic outer sleeve is along the second power set of the positive and negative rotation of central shaft.
High-tension bus-bar long distance control system the most according to claim 7, it is characterised in that: described second power set are servomotors, Runner installed by the outfan of this servomotor, is coordinated by gear engagement structure or crawler haulage knot between this runner with outer sleeve Structure coordinates.
High-tension bus-bar long distance control system the most according to claim 7, it is characterised in that: described detecting devices include the first probe and Second probe, the first probe and the second probe are all uniformly arranged on outer sleeve along the circumference of outer sleeve through cantilever.
High-tension bus-bar long distance control system the most according to claim 7, it is characterised in that: arrange between described outer sleeve and inner sleeve Ball.
CN201610163930.8A 2016-03-22 2016-03-22 High-tension bus-bar remote monitoring system Expired - Fee Related CN105846544B (en)

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CN106786307A (en) * 2016-12-26 2017-05-31 国网山东省电力公司栖霞市供电公司 A kind of high-voltage line device for removing snow and ice
CN107939142A (en) * 2017-11-14 2018-04-20 上海国动网络通信有限公司 A kind of communication steel tower easy to maintenance and with bird dispelling function
CN108683120A (en) * 2018-05-08 2018-10-19 国网浙江宁波市奉化区供电有限公司 A kind of transmission line of electricity movement inspection device easy for installation
CN109592500A (en) * 2018-11-23 2019-04-09 嘉兴学院 A kind of high Wire guide roller of stability for the winding that spins
CN112003183A (en) * 2020-08-06 2020-11-27 河南省同信电力工程有限公司 Power transmission network fault processing system and method

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CN102227066A (en) * 2011-03-29 2011-10-26 重庆市电力公司超高压局 Apparatus used for walking on quad bundled conductors and method for spanning spacers
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