CN106207866B - A kind of cable stringing emergency repair method - Google Patents

A kind of cable stringing emergency repair method Download PDF

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Publication number
CN106207866B
CN106207866B CN201610878574.8A CN201610878574A CN106207866B CN 106207866 B CN106207866 B CN 106207866B CN 201610878574 A CN201610878574 A CN 201610878574A CN 106207866 B CN106207866 B CN 106207866B
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CN
China
Prior art keywords
cable
equipped
swing arm
upper
end
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CN201610878574.8A
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Chinese (zh)
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CN106207866A (en
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不公告发明人
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台州市银点子知识产权服务有限公司
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Publication of CN106207866A publication Critical patent/CN106207866A/en
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    • 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

Abstract

The invention discloses a kind of cable stringing emergency repair methods, the method uses cable wire-binding device, described device includes rack, and rack is equipped with operation console, and there are two upper swing arms for operation console installation, each upper swing arm is equipped with lower swing arm, each upper swing arm connects actuating arm, and connecting rod is equipped between lower swing arm and actuating arm, and actuating arm connects drive cylinder, the cylinder body of drive cylinder is installed on operation console, and the piston rod of drive cylinder is installed on actuating arm;Cable-coiling drum is installed on operation console;Storage tank is installed in rack, is equipped with cable support bar in storage tank, cable support bar includes construction section and cable support section, and lower swing arm includes support cylinder, and the piston rod end of support cylinder is equipped with hold down foot.The method can be used in erecting cable construction, have good application value.

Description

A kind of cable stringing emergency repair method

Technical field

The present invention relates to a kind of electric power first-aid methods, more particularly relate to a kind of cable stringing emergency repair method, belong to electric power dimension Maintaining method technical field.

Background technology

Modern industrialization society, people’s lives, work, enterprise's operating etc. be not all closely bound up with electric power all the time, Normal operation to people’s lives and society if having a power failure brings great inconvenience.Especially because of storm, snow disaster, earthquake Etc. natural calamities when (such as shortly before 2009 Spring Festival of China it is extensive frost caused by a wide range of power breakdown), electric power can be destroyed Supply, can not only endanger normal life and the industrialized production of people, also bring very big inconvenience to rescue work, delay rescue Time.

How after encountering natural calamity, the supply line being destroyed can be quickly repaired, is always electric power maintenance field The project constantly studied.Although largely using electric power rush-repair vehicle at present, when encountering natural calamity, it is stifled to be usually associated with road Plug, road such as are seriously damaged at the objective limitation, cause electric power rush-repair vehicle can not quickly, reach the scene of the accident, Zhi Nengyi in time It manually rescues on foot, especially in mountain area area, this often leads to, and the activity duration is long, efficiency is low, labor intensity is big and right There is greatly danger in repair personnel, be unable to get safety guarantee.

Just because of these defects, stringing method, wire-binding device etc. of a large amount of power domain worker to electric wire A large amount of further investigation has been carried out, and has achieved many achievements, such as:

CN101635181A discloses a kind of overhead power cable and its stringing method, the overhead power cable include Cable, be cased on cable with it is aerial when the required comparable pyrocondensation insulation tube of needle porcelain bottle quantity, each pyrocondensation insulation The diameter that length is more than porcelain vase is long;The stringing method is:A considerable amount of heat-shrink tube insulation tubes are first set on electricity when unwrapping wire On cable, when stringing each insulation tube is heated on the cable corresponding to each porcelain vase position after be fixed on porcelain vase contact position, pacify In porcelain vase groove.The cable has the advantages that simple in structure, erection is convenient, anti-short-circuit effect is good, ensures power supply safety.

CN102361304A discloses a kind of electric stringing wire tensioning device, includes by the hinged preceding stringing arm of hinged shaft (6) (3) and rear stringing arm (7) stringing rocking handle (5) that, the front end and rear stringing arm (7) rear end of preceding stringing arm (3) are respectively articulated with and sliding Wheel seat (8) and its pulley (9) and stringing rope (10), and the thread tensioning mechanism of stringing rope (10) is connected, before preceding stringing arm (3) Tension regulating thumb nut (2) is arranged in face top, and unwrapping wire nut (4) is respectively set in upper and lower position behind rear stringing arm (7), upper and lower The position of unwrapping wire nut (4) sets the band being inserted and removed from apart from mutual cooperation there are one the screw hole with upper and lower unwrapping wire nut (4) and hooks Unwrapping wire bar (15), the technology have it is simple in structure, be easily worked manufacture, it is small, it is light-weight, it is easy to operate, disposably it is complete At stringing engineering, it is efficient the features such as.

CN104634497A discloses a kind of electric system wire-binding device comprising operating platform, stretching force detecting apparatus can Extensible connection device, data processing equipment, data output device;Wherein:Stretching force detecting apparatus is mounted on the base by holder, Stretching force detecting apparatus is connect by Telescopic connection device with data processing equipment, and data output device connects with data processing equipment It connects.The electric system wire-binding device, simple in structure, high certainty of measurement, short, use easy to spread the time required to measuring.

CN105186358A discloses a kind of electric stringing cross-line device, including is installed in the pedestal of insulating bar upper end and is hinged The upper cover being fastened on pedestal is equipped with return pulley in the bottom tub of pedestal, is equipped with by regulating device in the upper cover slot of upper cover Auxiliary wheel is installed with supporting rod on base outer wall, and supporting rod end is hinged with drive link, and drive link upper end is hinged with upper connecting rod, Upper connecting rod upper end is corresponding with upper cover outer wall hinged, and sliding sleeve is equipped with upper sliding sleeve on drive link hypomere, is cut with scissors in the middle part of upper sliding sleeve It is connected to the insulating bar extended downwardly along insulating bar, the middle sliding sleeve with insulating bar axial sliding fit is installed on insulating bar, is insulated Bar top is equipped with the swing chamber coordinated with drive link hypomere.Quickly it can assemble or set up, cross-line can be completed on ground, chosen Line, lead function, it is easy to operate, without ascending a height, it is safe.

CN105226555A discloses a kind of electric stringing cross-line device, including is installed in the pedestal of insulating bar upper end and is hinged The upper cover being fastened on pedestal is equipped with return pulley in the bottom tub of pedestal, is equipped with by regulating device in the upper cover slot of upper cover Auxiliary wheel is installed with supporting rod on base outer wall, and supporting rod end is hinged with drive link, and drive link upper end is hinged with upper connecting rod, Upper connecting rod upper end is corresponding with upper cover outer wall hinged, and sliding sleeve is equipped with upper sliding sleeve on drive link hypomere, is cut with scissors in the middle part of upper sliding sleeve It is connected to the insulating bar extended downwardly along insulating bar, the middle sliding sleeve with insulating bar axial sliding fit is installed on insulating bar, is insulated Bar top is equipped with the swing chamber coordinated with drive link hypomere, quickly can assemble or set up, and can complete cross-line on ground, choose Line, lead function, it is easy to operate, without ascending a height, it is safe.

CN203932819U discloses a kind of electric stringing cross-line device, including is installed in the pedestal of insulating bar upper end and is hinged The upper cover being fastened on pedestal is equipped with return pulley in the bottom tub of pedestal, is equipped with by regulating device in the upper cover slot of upper cover Auxiliary wheel is installed with supporting rod on base outer wall, and supporting rod end is hinged with drive link, and drive link upper end is hinged with upper connecting rod, Upper connecting rod upper end is corresponding with upper cover outer wall hinged, and sliding sleeve is equipped with upper sliding sleeve on drive link hypomere, is cut with scissors in the middle part of upper sliding sleeve It is connected to the insulating bar extended downwardly along insulating bar, the middle sliding sleeve with insulating bar axial sliding fit is installed on insulating bar, is insulated Bar top is equipped with the swing chamber coordinated with drive link hypomere.Quickly it can assemble or set up, cross-line can be completed on ground, chosen Line, lead function, it is easy to operate, without ascending a height, it is safe.

CN105633633A discloses a kind of high-tension electricity stringing gold utensil, including matrix, pressure ring and claw component;Matrix packet Include base tube portion, core pipe portion and web portion;It is equipped with internal threaded regions on the inner wall of base tube portion two side ends;On the tube wall in core pipe portion Equipped with guiding slide opening;Each casing pressure claw assembly includes multiple claws;Each claw is equipped with pressing plate portion and is oriented to traveller portion;It is oriented to traveller portion It protrudes above to be formed from pressing plate portion, top is set there are one stress inclined-plane;Pressing plate portion is located in the tube chamber in core pipe portion;Two pressure ring separations The both sides of web portion, each pressure ring and corresponding a set of claw component adaptation;Each pressure ring includes taper electrolysis and external screw thread area;Cone Shape electrolysis is crimped on stress inclined-plane;When each pressure ring is rotated along preset direction, the pressure in corresponding a set of claw component is pushed It moves at the center in plate portion towards core pipe portion.The present invention is easily installed, and has preferable electric property.

CN105743042A discloses a kind of electric stringing device, including column, and the upper end both sides of the column are longitudinally set There is swallowtail-shaped slide, swallow-tail form draw runner is inlaid in the sliding slot, the edge of the draw runner is equipped with support arm, the top of the support arm Length direction is set there are two gap, and position corresponding with gap is equipped with threading hole on the side wall of the support arm, the gap with Threading hole is connected, and the inner wall of the gap is equipped with blind hole, and the blind hole is interior to be connected with fixture block by spring, and the gap is another The inner wall of side be equipped with the matched card slot of fixture block, the top of the column is connect by fixed frame with lightning rod.This hair Support arm is adjusted the height to needs by the bright sliding by draw runner in sliding slot, and cable height can be met by facilitating while installation Demand.Cable is arranged by gap in threading hole, avoids cable knob from being inserted in threading hole in the trouble slowly poured out, takes shelter from the thunder Needle avoids being struck by lightning the cable onto column, prevents from unexpectedly occurring, simple in structure easy to use.

CN105811319A discloses a kind of Digital Electric stringing wire tensioning device comprising pedestal, under the pedestal Surface surrounding is uniformly equipped with four rolling, and two middle side parts of the pedestal are connected with fixing bracket, the fixing bracket vertically Top deep groove ball bearing is installed, be equipped between the inner ring of described two deep groove ball bearings and match with deep groove ball bearing The side of main shaft, the main shaft is equipped with electromagnetic booster, and the other side of the main shaft is socketed with and main shaft phase The junction of the take-up reel matched, the main shaft and take-up reel is provided with keyway;Take-up reel is driven by using electromagnetic booster, Take-up reel rotation process is stablized, and is easy to accurately control, energy conservation and environmental protection, and between electric wire is positioned over two-way card line plate, cylinder pushes Piston rod makes unidirectional card line plate move, and coordinates with the two-way card line plate on sliding block, is slided together along the direction of sliding rail, can be simultaneously The erection and tightening to a plurality of electric wire are completed, efficiency is improved.

As described above, disclosing the stringing method and/or wire-binding device of a variety of power cables in the prior art, pass through these The use of method and/or device can facilitate electric wire to set up, repairing etc., to have a good application prospect and potentiality.

But in electric power maintenance field, for using the cable emergency repair method of cable wire-binding device, there are still researchs and improved Demand, this is also a research hotspot and emphasis in current electric power maintenance field, the starting point that even more present invention is accomplished Place and power lean on.

Invention content

In order to seek cable wire-binding device, the present inventor is paying sufficient creativeness by a large amount of further investigation After labour, so as to complete the present invention.

Specifically, the technical problem to be solved by the present invention is to:A kind of electric power first-aid method is provided, the method passes through Using a kind of cable wire-binding device, it is electric to achieve influence, the raising of quick stringing, reduction labor intensity, reduction landform to device Many advantages, such as cable string efficiency, shortens the duration to strive for the time for electric power first-aid, electric wire erection construction etc..

In order to solve the above technical problems, the technical solution of the present invention is to provide a kind of cable stringing emergency repair method, it is described to rob It repaiies method and uses cable wire-binding device, the cable wire-binding device includes rack, and the rack is equipped with horizontally disposed operation Platform, hingedly there are two the upper swing arm being oppositely arranged, each upper swing arm is hinged for installation for the rear and front end of the operation console Lower swing arm is installed, each upper swing arm is all connected with an actuating arm, is hingedly installed between the lower swing arm and the actuating arm There are connecting rod, the actuating arm to connect drive cylinder, the cylinder body of the drive cylinder is hingedly installed on the operation console, described The piston rod of drive cylinder is hingedly installed on the actuating arm;Cable-coiling drum is rotatablely equipped on the operation console, it is described The upper surface of the upper surface for being axially perpendicular to the operation console of cable disk, the operation console is equipped with control room, the manipulation Interior is equipped with manipulation unit, and the drive cylinder is connected with the manipulation unit;Storage tank, institute are installed in the rack It states and is equipped with cable support bar in storage tank, the cable support bar includes the construction section being threaded togather and cable support Section, the construction section and the cable support section are separated in the storage tank, and described construction section one end is pitched equipped with triangle, The other end of the construction section is equipped with internal thread, is equipped in one end of the cable support section compatible with the internal thread outer The other end of screw thread, the cable support section is equipped with support beam, and one end of the support beam is rotatablely equipped with by bearing Cable turntable, is equipped with torsional spring between the cable turntable and the support beam, one end of the torsional spring is fixedly installed in described On cable turntable, the other end of the torsional spring is fixed in the support beam, the cable turntable and the support beam it Between be equipped with positioning pin, the support beam the other end be equipped with fastening clip for cable;

Wherein, the lower swing arm includes support cylinder, and the cylinder body of the support cylinder is hingedly installed on the upper swing arm The piston rod of end, the support cylinder is free end, and the connecting rod is articulated on the cylinder body of the support cylinder;The branch The piston rod end of support oil cylinder is hingedly equipped with a hold down foot, and the sectional area of the hold down foot is more than the piston rod of the support cylinder Sectional area.

In the cable stringing emergency repair method of the present invention, as a kind of optimal technical scheme, the upper swing arm and lower swing arm Between be equipped with the limited block for limiting the lower swing arm swing position.

It is further preferred that the limited block is fixedly installed on the upper swing arm, and the limited block is located at Lower swing arm direction of advance side.

In the cable stringing emergency repair method of the present invention, as a kind of optimal technical scheme, the cable-coiling drum is vertical If being provided with dried layer, the cable-coiling drum of the bottom is rotatablely installed by bearing on operation console, and the cable windings of the bottom Disk connects motor.

The present invention cable stringing emergency repair method in, as a kind of optimal technical scheme, two adjacent cables around Bindiny mechanism is equipped between drum.

In the cable stringing emergency repair method of the present invention, as a kind of optimal technical scheme, the bindiny mechanism includes same The upper semiaxis and lower semiaxis of axis setting, the upper semiaxis and lower semiaxis outer sheath are equipped with box cupling, and the upper semiaxis is fixedly installed in On the cable-coiling drum on upper layer, the lower semiaxis is fixedly installed on the cable-coiling drum of lower layer, institute It states lower semiaxis and is equipped with an annular convex platform, circular array shows several card slots on the annular convex platform, and the upper semiaxis, which is equipped with, to be slided Key, the feather key are fixedly mounted on the upper semiaxis, and keyway compatible with the feather key is equipped in the box cupling, described to connect One end circular array that hoop is located at cable-coiling drum described in lower layer shows several latches, and the latch is adapted with the card slot.

It is further preferred that in order to further decrease the friction between upper semiaxis and lower semiaxis, can the upper semiaxis with It is provided with thrust bearing between the lower semiaxis.The thrust bearing is the conventional parts in machinery field, can be by a variety of Channel and be commercially available, be no longer described in detail herein.

In the cable stringing emergency repair method of the present invention, as a kind of optimal technical scheme, it is threadedly coupled on the box cupling There are holding screw, the holding screw to be located at the box cupling close to one end of cable-coiling drum described in upper layer.

In the cable stringing emergency repair method of the present invention, as a kind of optimal technical scheme, the piston of the support cylinder Boom end is hingedly equipped with the hold down foot by ball joint bearing.

In the cable stringing emergency repair method of the present invention, as a kind of optimal technical scheme, the top of the triangle fork is Wedge angle, the shape of triangle fork are three and the axial consistent fork arm of the construction section, and the wedge angle of the fork arm is positioned at equilateral Three corners of triangle.

As described above, the cable wire-binding device that the cable stringing emergency repair method of the present invention is designed by specific structure, It is specifically for example as follows to achieve many advantageous effects:

(1) the device of the invention can be completed to move by the alternatively swinging of upper swing arm and lower swing arm, with electric power rush-repair vehicle It compares, it is small by the influence of topography, hollow area can be bypassed, cable is carried and cable support bar arrives in time, energy Enough quick aerial cable lines, substantially increase the aerial efficiency of cable, have striven for the time for Post disaster relief.

And since the piston rod end of support cylinder is hingedly equipped with a hold down foot, on the one hand increase the contact surface with ground Product, on the other hand, the effective protection piston rod of support cylinder reduces introduced contaminants adherency on the piston rod, destroys support The sealing of oil cylinder

(2) it due to being provided with limited block, limits lower swing arm and is merely able to towards the opposite curving of moving direction so that Upper swing arm and lower swing arm more stable coordination when moving.

(3) due to being hingedly equipped with connecting rod between lower swing arm and actuating arm, the movement of lower swing arm on the one hand can be coordinated On the other hand harmony can limit the amplitude of fluctuation of lower swing arm, avoid toppling over.

(4) if since cable-coiling drum is vertically provided with dried layer, so that the described device of the present invention can carry more More cables substantially prolongs laying distance, and then improves the aerial efficiency of cable.

(5) it due to being threaded with holding screw on box cupling, when latch and card slot cooperation, is connect using holding screw locking Hoop can prevent latch in cable-coiling drum rotation process from deviating from card slot, and when latch and card slot disengage, lock clamp screw Nail, can prevent latch in cable-coiling drum rotation process from entering card slot, reduce malfunction, increase device of the present invention Use reliability energy.

(6) since lower swing arm includes support cylinder, the length of the piston rod of support cylinder can by topography variation, be adjusted It is short, to meet shifting balance.

As described above, the present invention provides a kind of cable stringing emergency repair method, the method is by using with specific knot The cable wire-binding device of structure design can be used for electric power first-aid, electric wire is set up to achieve many advantageous effects Deng in construction, have a good application prospect and industrial production potential.

The present invention the cable stringing repairing method method in, especially being moved through using cable wire-binding device Cheng Zhong, in order to preferably coordinate the balance at left and right sides of moving direction, inventor has further done further investigation and a large amount of examination It tests, to have developed the balancing device of a set of cable wire-binding device for emergency repair method of the present invention.

Specifically, the balancing device includes two compensating cylinders being installed on the operation console, each balance A spacer block is slidably fitted in cylinder, the compensating cylinder is divided into two oil pockets in left and right, two oil pocket difference by the spacer block By fluid pressure line connection positioned at the support cylinder of the same end, the support cylinder is one-way cylinder, every liquid Pressure pipe road is equipped with pioneer pump, and the import of the pioneer pump connects fuel tank, and the pilot port connection of the pioneer pump is corresponding Oil pocket, the outlet of the pioneer pump connect the rodless cavity of the support cylinder, and the rodless cavity of the support cylinder passes through guide's list It is connected to fuel tank to valve, the pilot port of guide's check valve connects another oil pocket of the compensating cylinder.

In this way, when operation console imbalance, then spacer block floats, and pushes the higher branch in hydraulic oil open position in the side oil pocket Guide's check valve of oil cylinder is supportted, the piston rod of the higher support cylinder in position is retracted;Meanwhile the hydraulic oil opening of the oil pocket is another A pioneer pump so that the piston rod of the lower support cylinder in position stretches out.To may make operation console quickly levelling, rise Good stabilization has been arrived, subsequent erecting cable operation is facilitated.

As described above, the present invention provides a kind of cable stringing emergency repair method, the cable stringing emergency repair method uses A kind of cable wire-binding device with Unique physical design.Those skilled in the art are on the basis of reading the present invention, Ke Yigen The cable wire-binding device is applied in cable stringing emergency repair method according to the detailed description of the present invention, and due to the cable The unique structure of wire-binding device designs, and can obtain good technique effect ((1)-(6) as above are described).

Description of the drawings

Fig. 1 is the structural schematic diagram of the cable wire-binding device used in the method for the present invention;

Fig. 2 is the structural schematic diagram of the bindiny mechanism of the cable wire-binding device used in the method for the present invention;

Fig. 3 is the left view of Fig. 2;

Fig. 4 is the structural representation of the cable support section of the cable support bar of the cable wire-binding device used in the method for the present invention Figure;

Fig. 5 is the hydraulic schematic diagram of the balancing device for cable wire-binding device in the method for the present invention;

Wherein, in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, each number designation is respectively referred to for following concrete meaning, element And/or component.

In figure:1, rack, 101, operation console, 2, upper swing arm, 3, support cylinder, 4, actuating arm, 5, drive cylinder, 6, cable Wire spool, 7, control room, 8, manipulation unit, 9, storage tank, 10, construction section, 1001, triangle fork, 11, cable support section, 1101, Support beam, 1102, cable turntable, 1103, torsional spring, 1104, positioning pin, 1105, fastening clip for cable, 12, connecting rod, 13, even Connection mechanism, 1301, upper semiaxis, 1302, lower semiaxis, 1303, box cupling, 1304, feather key, 1305, annular convex platform, 1306, clamp screw Nail, 1307, thrust bearing, 1308, latch, 1309, card slot, 14, limited block, 15, balancing device, 1501, compensating cylinder, 1502, spacer block, 1503, pioneer pump, 1504, guide's check valve, 1505, fuel tank.

Specific implementation mode

Below in conjunction with the accompanying drawings, the present invention is described in detail by specific embodiment, but these particularizations are implemented The purposes and purpose of mode are only used for enumerating the present invention, are not constituted to the real protection scope of the present invention any type of any It limits, it is more non-that protection scope of the present invention is confined to this.

As shown in Figure 1, Figure 2 and Fig. 3 is jointly shown, in the cable stringing emergency repair method of the present invention, has used cable trough Line apparatus, the cable wire-binding device include rack 1, and rack 1 is equipped with horizontally disposed operation console 101, before operation console 101 Hingedly there are two the upper swing arms 2 being oppositely arranged, each upper swing arm 2 to be hingedly equipped with lower swing arm, Mei Geshang for installation at both ends afterwards Swing arm 2 is all connected with an actuating arm 4, and actuating arm 4 connects drive cylinder 5, and the cylinder body of drive cylinder 5 is hingedly installed on operation console 101 On, the piston rod of drive cylinder 5 is hingedly installed on actuating arm 4;Pass through structure design so so that the fortune of drive cylinder 5 Turn that actuating arm 4 can be driven to swing, and then upper swing arm 2 is driven to swing, upper swing arm 2 drives lower swing arm to lift or fall, and both ends are opposite Two groups of upper swing arms 2 and lower swing arm alternatively swinging, complete shift action.This structure is compared with electric power rush-repair vehicle, by landform It influences small, hollow area can be bypassed;Cable-coiling drum 6 is rotatablely equipped on operation console 101, cable is wound in cable windings On disk 6, the upper surface of the upper surface for being axially perpendicular to operation console 101 of cable disk, operation console 101 is equipped with control room 7, manipulation Manipulation unit 8 is equipped in room 7, drive cylinder 5 is connected with manipulation unit 8;By structure design so, operating personnel can To drive upper swing arm 2 and lower swing arm to move by manipulating unit 8 in control room 7, quickly arrive at;It is installed in rack 1 There is storage tank 9, cable support bar is equipped in storage tank 9;When specifically used, cable support bar one end fixes on the ground, separately Cable is fixed in one end, cable is maked somebody a mere figurehead so that cable is far from ground so as to vehicle or walk;

Wherein, the cable support bar includes the construction section 10 being threaded togather and cable support section 11, construction section 10 and cable support section 11 it is separated in storage tank 9, when in use, construction section 10 is fixed on ground, in construction section 10 One end is equipped with triangle and pitches 1001, and the top of triangle fork 1001 can be wedge angle, and the shape of triangle fork 1001 is three and construction section 10 Axial consistent fork arm, the wedge angle of fork arm is in three corners of equilateral triangle, so as to easily insert on ground, installation The other end of section 10 is equipped with internal thread, and external screw thread compatible with internal thread is equipped in one end of cable support section 11;Such as Fig. 4 institutes Show, the other end of cable support section 11 is equipped with support beam 1101, and one end of support beam 1101 is rotatablely equipped with by bearing Cable turntable 1102, is equipped with torsional spring 1103 between cable turntable 1102 and support beam 1101, peace is fixed in one end of torsional spring 1103 Loaded on cable turntable 1102, the other end of torsional spring 1103 is fixed in support beam 1101, and cable turntable 1102 is horizontal with support It is equipped with positioning pin 1104 between beam 1101, fastening clip for cable 1105, fastening clip for cable are equipped in the other end of support beam 1101 1105 for fixing cable;Thus when cable is maked somebody a mere figurehead, cable pile warp cable turntable 1102 first, then by cable turntable 1102 are pulled to the fixation of fastening clip for cable 1105, take out positioning pin 1104, cable is tensioned, further around through next cable support bar Cable turntable 1102, then fixed by fastening clip for cable 1105, take out next positioning pin 1104, and so on, in this way can be with Quick aerial cable line substantially increases the aerial efficiency of cable, has striven for the time for Post disaster relief;

The lower swing arm includes support cylinder 3, and the cylinder body of support cylinder 3 is hingedly installed on the end of upper swing arm 2, support oil The piston rod of cylinder 3 is free end, and connecting rod 12 is articulated on the cylinder body of support cylinder 3;By structure design so, can pass through Topography variation adjusts the length of the piston rod of support cylinder 3, to meet shifting balance;

The piston rod end of the support cylinder 3 is hingedly equipped with a hold down foot (not shown), such as can pass through ball-joint axis It holds and a hold down foot is hingedly installed, the sectional area of the hold down foot is more than the sectional area of the piston rod of support cylinder 3.It so can a side Face increases the contact area with ground, and on the other hand, the effective protection piston rod of support cylinder 3 reduces introduced contaminants Adherency on the piston rod to destroy support cylinder 3 sealing possibility risk.

The limited block 14 of limitation lower swing arm swing position, limited block 14 are equipped between the upper swing arm 2 and lower swing arm Be fixedly installed on upper swing arm 2, and limited block 14 is located at lower swing arm direction of advance side, to limit lower swing arm be merely able to The opposite curving of moving direction so that upper swing arm 2 and lower swing arm more stable coordination when moving.

Connecting rod 12 is hingedly installed, i.e. 12 one end of connecting rod is articulated with actuating arm 4 between the lower swing arm and actuating arm 4 On, the other end is articulated on lower swing arm.To which the moving hormany of lower swing arm on the one hand can be coordinated, on the other hand can limit The amplitude of fluctuation of lower swing arm avoids toppling over.

If the cable-coiling drum 6 is vertically provided with dried layer, the cable-coiling drum 6 of the bottom by bearing be rotatablely installed in On operation console 101, and the cable-coiling drum 6 of the bottom connects motor (not shown), so as to not necessarily make Cable is manually pulled, this can not only carry more cables, when substantially prolonging laying distance, and being laid with cable Motor drive cable-coiling drum 6 rotates, and can mitigate the labor intensity of operator.

Bindiny mechanism 13 is equipped between two adjacent cable-coiling drums 6, more specifically, bindiny mechanism 13 includes same The upper semiaxis 1301 and lower semiaxis 1302 of axis setting, upper semiaxis 1301 and lower 1302 outer sheath of semiaxis are equipped with box cupling 1303, upper half Axis 1301 is fixedly installed on the cable-coiling drum 6 on upper layer, lower semiaxis 1302 be fixedly installed in the cable positioned at lower layer around On drum 6, lower semiaxis 1302 is equipped with an annular convex platform 1305, and circular array shows several card slots 1309 on annular convex platform 1305, Upper semiaxis 1301 is equipped with feather key 1304, and feather key 1304 is fixedly mounted on semiaxis 1301, is equipped in box cupling 1303 and feather key 1304 compatible keyways, one end circular array that box cupling 1303 is located at lower layer's cable-coiling drum 6 show several latches 1308, latch 1308 are adapted with card slot 1309.

By structure design so, to which when in use, latch 1308 is inserted into card slot 1309, box cupling 1303 is by upper half Axis 1301 and lower semiaxis 1302 connect so that the cable-coiling drum 6 of lower layer can drive the cable windings on upper layer when rotating Disk 6 rotates simultaneously, and after latch 1308 is detached with card slot 1309, then the cable-coiling drum 6 that lower layer may be implemented rotates, and on The cable-coiling drum 6 of layer does not rotate, and to reduce the power output of motor, saves energy consumption so that the cable stringing Device can have the longer working time.

And as a further improvement, in order to further reduce rubbing between upper semiaxis 1301 and lower semiaxis 1302 It wipes, thrust bearing 1307 can be provided between upper semiaxis 1301 and lower semiaxis 1302.

Holding screw 1306 is threaded on the box cupling 1303, holding screw 1306 is located at box cupling 1303 close to upper layer One end of cable-coiling drum 6.

To when latch 1308 and the cooperation of card slot 1309, lock box cupling 1303 using holding screw 1306, can prevent Latch 1308 deviates from card slot 1309 in 6 rotation process of cable-coiling drum, and when latch 1308 and card slot 1309 disengage, locking is tight Determine screw 1306, can prevent latch 1308 in 6 rotation process of cable-coiling drum from entering card slot 1309, reduce malfunction, increase The use reliability energy of device of the present invention is added.

In the moving process of cable wire-binding device used in emergency repair method of the present invention, in order to preferably coordinate to move Balance at left and right sides of direction, inventor have further done further investigation and a large amount of experiment, have developed a set of suitable present invention The balancing device 15 of cable wire-binding device used in method.

As shown in figure 5, specifically, installing two compensating cylinders 1501 on operation console 101, in each compensating cylinder 1501 It is slidably fitted with a spacer block 1502,1502 material of spacer block is oil resistant rubber or the lightweight objects such as oil resistant plastics or foam, Compensating cylinder 1501 is divided to control two oil pockets by spacer block 1502, and two oil pockets are respectively by fluid pressure line connection positioned at the same end Support cylinder 3, support cylinder 3 are one-way cylinder, are equipped with pioneer pump 1503 on every fluid pressure line, pioneer pump 1503 into The pilot port of mouth connection fuel tank 1505, pioneer pump 1503 connects corresponding oil pocket, and the outlet connection support of pioneer pump 1503 is oily The rodless cavity of cylinder 3, the rodless cavity of the support cylinder 3 is connected to fuel tank 1505 by guide's check valve 1504, and guide's check valve Another oil pocket of 1504 pilot port connection compensating cylinder 1501, when operation console 101 is uneven, spacer block 1502 floats, and pushes Guide's check valve 1504 of the higher support cylinder in hydraulic oil open position in the side oil pocket 3, the higher support cylinder in position 3 Piston rod is retracted, meanwhile, the hydraulic oil of the oil pocket opens another pioneer pump 1503 so that the lower support cylinder in position 3 Piston rod stretches out so that operation console 101 can be quickly levelling, plays good stabilization.

As described above, the present invention provides a kind of cable stringing emergency repair method, the method uses unique cable stringing Device, the wire-binding device so as to quick aerial cable line, are reduced labor intensity, subtracted by novel structure design Influence of the small landform to device improves cable string efficiency, has striven for the time for electric power first-aid, has had and widely use valence It is worth, erecting cable and electric power first-aid after especially suitable calamity under difficult circumstances.

Although for the purpose illustrated and described, and describe the present invention the above embodiment and attached drawing shown in structure and Processing procedure.But it is to describe in detail that these, which are not, can not scope of the invention is limited to this.To those skilled in the art For, numerous modifications and variations can be made to the above embodiment of the present invention, and these all modifications and/or variation are all wrapped It includes within such as scope defined by the claims of the present invention, without departing from the scope of the present invention as defined by the appended claims And spirit.

Claims (10)

1. a kind of cable stringing emergency repair method, the emergency repair method include using cable wire-binding device, the cable wire-binding device Rack, the rack are equipped with horizontally disposed operation console, and hingedly there are two opposite for installation for the rear and front end of the operation console The upper swing arm of setting, each upper swing arm are hingedly equipped with lower swing arm, and each upper swing arm is all connected with an actuating arm, institute It states and connecting rod is hingedly installed between lower swing arm and the actuating arm, the actuating arm connects drive cylinder, the drive cylinder Cylinder body be hingedly installed on the operation console, the piston rod of the drive cylinder is hingedly installed on the actuating arm;It is described The operating of drive cylinder can drive the driving arm swing, and then the upper swing arm is driven to swing, described in the upper swing arm drive Lower swing arm is lifted or is fallen, and upper swing arm and the lower swing arm alternatively swinging described in opposite two groups in both ends complete shift action;
Cable-coiling drum is rotatablely equipped on the operation console, the cable-coiling drum is axially perpendicular to the upper of the operation console Surface, the upper surface of the operation console are equipped with control room, are equipped with manipulation unit in the control room, and the drive cylinder is and institute Manipulation unit is stated to be connected;Operating personnel in the control room by the manipulation unit drive the upper swing arm and it is described under Swing arm is moved, and is quickly arrived at;
Storage tank is installed in the rack, cable support bar is equipped in the storage tank;When specifically used, the cable branch Strut one end fixes on the ground, and the other end fixes cable, the cable is maked somebody a mere figurehead so that the cable is far from ground So as to vehicle or walk;
The cable support bar includes the construction section being threaded togather and cable support section, the construction section and the cable Supporting section is separated in the storage tank, and described construction section one end is pitched equipped with triangle, and the other end of the construction section is equipped with Internal thread is equipped with external screw thread compatible with the internal thread in one end of the cable support section, the cable support section The other end is equipped with support beam, and one end of the support beam is rotatablely equipped with cable turntable, the cable turntable by bearing Torsional spring is equipped between the support beam, one end of the torsional spring is fixedly installed on the cable turntable, the torsional spring The other end is fixed in the support beam, positioning pin is equipped between the cable turntable and the support beam, in the branch The other end for supportting crossbeam is equipped with fastening clip for cable;When cable is maked somebody a mere figurehead, cable turntable described in cable pile warp first, so The fastening clip for cable is pulled to by the cable turntable afterwards to fix, takes out the positioning pin, the cable is tensioned, further around warp The cable turntable of next cable support bar, then fixed by the fastening clip for cable, take out next positioning Pin, and so on, quick aerial cable line;
Wherein, the lower swing arm includes support cylinder, and the cylinder body of the support cylinder is hingedly installed on the end of the upper swing arm, The piston rod of the support cylinder is free end, and the connecting rod is articulated on the cylinder body of the support cylinder;Pass through crust deformation The length for changing the piston rod to adjust the support cylinder, to meet mobile transverse screen;
The piston rod end of the support cylinder is hingedly equipped with a hold down foot, and the sectional area of the hold down foot is more than the support cylinder Piston rod sectional area.
2. cable stringing emergency repair method as described in claim 1, it is characterised in that:It is equipped between the upper swing arm and lower swing arm Limit the limited block of the lower swing arm swing position.
3. cable stringing emergency repair method as claimed in claim 2, it is characterised in that:The limited block is fixedly installed in described On upper swing arm, and the limited block is located at lower swing arm direction of advance side.
4. cable stringing emergency repair method as described in any one of claims 1-3, it is characterised in that:The cable-coiling drum is vertical If being provided with dried layer, the cable-coiling drum of the bottom is rotatablely installed by bearing on operation console, and the cable windings of the bottom Disk connects motor.
5. cable stringing emergency repair method as claimed in claim 4, it is characterised in that:Between two adjacent cable-coiling drums Equipped with bindiny mechanism.
6. cable stringing emergency repair method as claimed in claim 5, it is characterised in that:The bindiny mechanism includes coaxial arrangement Upper semiaxis and lower semiaxis, the upper semiaxis and lower semiaxis outer sheath are equipped with box cupling, and the upper semiaxis is fixedly installed in positioned at upper layer The cable-coiling drum on, the lower semiaxis is fixedly installed on the cable-coiling drum of lower layer, the lower semiaxis It is equipped with an annular convex platform, circular array shows several card slots on the annular convex platform, and the upper semiaxis is equipped with feather key, the cunning Key is fixedly mounted on the upper semiaxis, keyway compatible with the feather key is equipped in the box cupling, under the box cupling is located at One end circular array of the layer cable-coiling drum shows several latches, and the latch is adapted with the card slot.
7. cable stringing emergency repair method as claimed in claim 6, it is characterised in that:Between the upper semiaxis and the lower semiaxis It is provided with thrust bearing.
8. cable stringing emergency repair method as claimed in claims 6 or 7, it is characterised in that:It is threaded on the box cupling tight Determine screw, the holding screw is located at the box cupling close to one end of cable-coiling drum described in upper layer.
9. cable stringing emergency repair method as described in claim 1, it is characterised in that:The piston rod end of the support cylinder is logical It crosses ball joint bearing and the hold down foot is hingedly installed.
10. cable stringing emergency repair method as described in claim 1, it is characterised in that:The top of the triangle fork is wedge angle, institute The shape for stating triangle fork is three, and axially consistent fork arm, the wedge angle of the fork arm are located at equilateral triangle with the construction section Three corners.
CN201610878574.8A 2016-10-08 2016-10-08 A kind of cable stringing emergency repair method CN106207866B (en)

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CN107171241B (en) * 2017-03-29 2018-12-04 国网浙江省电力公司金华供电公司 A kind of replacement extra high voltage line strain insulator complexes

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CN204441801U (en) * 2015-03-27 2015-07-01 宋宾宾 A kind of Multifunctional special vehicle for electric wire construction
CN105048390A (en) * 2015-08-13 2015-11-11 国网山东莒县供电公司 Falling cable emergency aerial supporting device
CN205215656U (en) * 2015-12-09 2016-05-11 山东泽普医疗科技有限公司 Swing gait training appearance

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CN204173664U (en) * 2014-10-09 2015-02-25 广东电缆厂有限公司 A kind of electric wire frame
CN204441801U (en) * 2015-03-27 2015-07-01 宋宾宾 A kind of Multifunctional special vehicle for electric wire construction
CN105048390A (en) * 2015-08-13 2015-11-11 国网山东莒县供电公司 Falling cable emergency aerial supporting device
CN205215656U (en) * 2015-12-09 2016-05-11 山东泽普医疗科技有限公司 Swing gait training appearance

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