CN106300128B - One kind changes double bundle conductor conductor spacer and puies forward the Line tool and application method - Google Patents

One kind changes double bundle conductor conductor spacer and puies forward the Line tool and application method Download PDF

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Publication number
CN106300128B
CN106300128B CN201510241078.7A CN201510241078A CN106300128B CN 106300128 B CN106300128 B CN 106300128B CN 201510241078 A CN201510241078 A CN 201510241078A CN 106300128 B CN106300128 B CN 106300128B
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China
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electric hydaulic
controller
wire
conductor
conductor spacer
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CN106300128A (en
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闫旭洋
陈战朋
李�杰
井金全
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LUOHE POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER Co Ltd
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LUOHE POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER Co Ltd
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Abstract

Double bundle conductor conductor spacer, which is changed, the invention discloses one kind puies forward the Line tool and application method, including behaviour's rod handle and telescoping mechanism, the telescoping mechanism is arranged on action bars upper end, the action bars top is respectively provided with controller with lower end, the telescoping mechanism includes fixed hook and electric hydaulic device, the fixed hook is arranged on electric hydaulic device side wall, and the electric hydaulic device top output shaft upper end sets Removable hook;After conductor spacer is installed, operating personnel are now just on the rope ladder of lower wire, now electric hydaulic device is unclamped by the controller of lever upper end lever can be released, then lever is removed, because inconvenience holds the present apparatus when lower rope ladder in hand, so mobile phone or wireless remote controller remote control can be used, the present apparatus is hung in lower wire and then dropped to ground and by the elongation of controller electric hydaulic device so as to realize, removed on ground, operation is very easy, it ensure that the safety of construction, it is worthy to be popularized and applies.

Description

One kind changes double bundle conductor conductor spacer and puies forward the Line tool and application method
Technical field:
The invention belongs to electric power O&M equipment technical field, and in particular to one kind changes double bundle conductor conductor spacer and puies forward line work Tool and application method.
Background technology:
It is well known that transmission line of electricity vertical arrangement double bundle conductor on, in order in span sub-conductor do not hold mutually, Collide, rub and twisted together, to install conductor spacer additional between two root wires, to limit the relative fortune between two sub-conductors Geometry that is dynamic and keeping split conductor under normal operating conditions.However, the conductor spacer on split conductor is due to running It is medium-term and long-term to be influenceed by conductor vibration etc., it may appear that loosening, damage etc. threaten the defects of line security operation.As handled not in time, Under conductor spacer long term wear conductive wire scenario, broken string, the major accident such as bar will result in.《Aerial power transmission line operating standard》 Middle regulation:Conductor spacer proof cycle is every two years once.
The traditional method of installation interval rod is soft ladder busywork method.Rope ladder is suspended on a root wire, operating personnel is led to Cross climbing rope ladder reach installation site when, itself add rope ladder weight will between another root wire up and down pull open it is certain Distance(General 3-5 meters).If sub-conductor above can not be got at, operating personnel can not just install new conductor spacer.In order to Get at another root wire, the method for generally use shooting rope, but due to being difficult when operating personnel is suspended in wire upthrow rope Firmly, it is very low once directly to throw past probability, could succeed often through multiple throwing, windy day throwing is more tired It is difficult.When operating personnel can not throw sub-conductor above with rope, it is necessary to have a power failure and carry out overhaul plan, leverage power supply The reliability of circuit, and the electricity consumption experience of user.In addition, shooting rope, fixed wire pitch not only grow the repair time repeatedly,
The greatly muscle power of consumption operating personnel, increases labor intensity, and the activity duration is more long more influences operating personnel Safety.Therefore, a kind of specific purpose tool for changing split conductor conductor spacer is designed, is the current technical issues that need to address.
The Chinese patent " specific purpose tool for changing split conductor conductor spacer " of Application No. 201210308768.6 discloses A kind of specific purpose tool for changing split conductor conductor spacer, is made up of, retractor device the insulating bar and retractor device that link together Realize and stretch by the rotation of threaded rod, the instrument solves many cumbersome items that shooting rope subjob is brought, and effectively increases The efficiency and security that conductor spacer more changes jobs;But the rotation of threaded rod needs artificial force, and is needed not in telescopic process The discontinuously spacing change of naked-eye observation retractor device, sees the spacing whether reached required for conductor spacer installation, and whole process lacks A part of considerable amount of people's work still be present, it is necessary to operating personnel's spirit high concentration in few intelligent and automation operation Industry;Therefore need to have been able to device easy to operation.
The content of the invention
Double bundle conductor conductor spacer, which is changed, it is an object of the invention to provide one kind puies forward the Line tool and application method.
Technical scheme is used by realizing the purpose of the present invention:One kind changes double bundle conductor conductor spacer and carries the Line tool, Action bars upper end is arranged on including behaviour's rod handle and telescoping mechanism, the telescoping mechanism, the action bars top is respectively provided with lower end Controller, the telescoping mechanism include fixed hook and electric hydaulic device, and the fixed hook is arranged on electric hydaulic device side wall, The electric hydaulic device top output shaft upper end sets Removable hook.
The fixed hook sets insulating barrier with Removable hook surface.
Insulating supporting arm is set in the middle part of the lever, and the insulating supporting arm lower end sets Building U, the insulating supporting Electric hydaulic telescopic arm is set in the middle part of arm.
Fastening straps are set on the inverted U seat, and the end of tape of tightening sets VELCRO.
The electric hydaulic telescopic arm interconnects with controller signals.
The electric hydaulic telescopic arm and electric hydaulic device and Remote are wireless interconnected.
A kind of application method changed double bundle conductor conductor spacer and carry the Line tool:
A. arm top or shoulder will be arranged in Building U, hand held controller simultaneously overhangs Removable hook, then will be solid Tangle lower wire calmly;
B. control electric hydaulic telescopic arm with this come the angle of control operation handle by controller, and Removable hook is leaned on Nearly top wire, and electric hydaulic device top output shaft is ridden on the wire of top, control electric hydaulic device to receive by controller Tightly so that top wire is tightened to the distance for being capable of installation interval rod with lower wire;
C. the removal of falling Building U is climbed to lower wire simultaneously, conductor spacer is set, held live to operate after installation is complete The controller on bar top, unclamping Removable hook can complete to operate.
The present invention uses the form of dual-gripper frame, and top or the shoulder of arm are fixed on by falling Building U, and passes through manipulator Hold with a firm grip the controller of lever lower end, however controller can not only the electric hydaulic device of control operation handle upper end can also control The elongation of electric hydaulic telescopic arm, the angle of inclination of spacing and lever between hook is adjusted with this, due to there is insulation The support of support arm so that operating personnel only by one hand with regard to that can be operated, and due to there is the support of insulating supporting arm, Operation is very laborsaving, is not in that arm is lifted to obtain the laborious phenomenon of very high operation by operating personnel;But there is insulating supporting arm Support so that the effect of its energy extension arm exhibition increase height.
The controller used is separately positioned on the top and bottom of lever for two, can realize low latitude and high-altitude Double control, at low latitude by the controller of lower end come the length of control operation handle, lower end controller its can be with electricity Hydrodynamic depressor and electric hydaulic telescopic arm are wireless interconnected, can realize the lengthening of lever and insulating supporting arm, are adapted to this The setting of different height double bundle conductor conductor spacer, increases the scope of application, ensure that the quality and speed of construction.
Using electric hydaulic device and electric hydaulic telescopic arm, due to its lighter weight and strong and stable support can be provided Power and tightening force, ensure that two wires can be cinched together by it with this, after the mounting distance of conductor spacer is tightened to, peace Conductor spacer is filled, after conductor spacer is installed, operating personnel are now just on the rope ladder of lower wire, now by lever The controller at end, which unclamps electric hydaulic device, to release lever, then remove lever, because inconvenience is under The present apparatus is held when rope ladder in hand, it is possible to using mobile phone or wireless remote controller remote control, so as to realize this Device hangs in lower wire and then dropped to ground and extended by controller electric hydaulic device, is taken on ground Under, operation is very easy, ensure that the safety of construction, is worthy to be popularized and applies.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation that Removable hook of the present invention shrinks;
Fig. 3 is the structural representation of Remote of the present invention.
Embodiment
For the superiority of the further instruction present apparatus, the test of different pieces of information is carried out to the performance of the present apparatus:
First group:For identical double bundle conductor, traditional shooting rope operation is respectively adopted and is tested with the present invention, obtains Experimental data it is as shown in the table:
Title Successfully tighten up the number of two wires Retract the time of needs(Minute)
Traditional shooting rope operation 4-6 33-45
The present invention 1 3-4
The present invention uses identical double bundle conductor, and the operation of traditional shooting rope not only expends the time, and due to shooting rope The more physical demands that certainly will increase operating personnel of number, this is breakneck in work high above the ground, and the present invention solves well This problem, not only the operating time is short but also disposably succeed.
Second group:Insulating supporting arm is not used for the identical present apparatus and, test maximum is single respectively uses height:
Title Maximum operation height(Rice)
Insulating supporting arm is not used 8-10
The present invention 15-18
As can be seen from the above table in the present invention in the case where not using insulating supporting arm, its maximum operation height is 8-10 Rice, and its maximum operation height has reached 15-18 rice in the case where setting insulating supporting arm.
3rd group:For the identical present apparatus, contrast test test is not carried out using Remote and the present apparatus;
Title Return to the time of ground needs(Minute)
The present invention 5-6
It is not provided with Remote 10-15
The present apparatus knowable to being analyzed upper table, even if if in the case that equipment all same does not still use Remote Due to impeding so that returning to during ground decrease speed reduces for device, and using Remote can be then suspended on rope ladder or In person's lower wire, to behind ground, electric hydaulic device or/and electric hydaulic telescopic arm are extended by remote control, so as to incite somebody to action this Device is removed.
To sum up:Only it is be combined with each other in each mechanism of the present apparatus with the collective effect mutually cooperateed with, just realizing this dress Putting can realize that 15-18 rice operation height, disposable success and 3-4 minutes retract good result.
Embodiment one:As shown in Figure 1-2, a kind of double bundle conductor conductor spacer of changing carries the Line tool, including behaviour's rod handle 4 with stretching Contracting mechanism, the telescoping mechanism are arranged on the upper end of action bars 4, and the top of action bars 4 is respectively provided with controller 3 with lower end, described Telescoping mechanism includes fixed hook 2 and electric hydaulic device 8, and the fixed hook 2 is arranged on the side wall of electric hydaulic device 8, the electricity The top output shaft upper end of hydrodynamic depressor 8 sets Removable hook 1.
The fixed hook 2 sets insulating barrier with the surface of Removable hook 1.
The middle part of lever 4 sets insulating supporting arm 5, and the lower end of insulating supporting arm 5 sets Building U 7, the insulation The middle part of support arm 5 sets electric hydaulic telescopic arm 6.
Fastening straps 10 are set on the inverted U seat 7, and the end of fastening straps 10 sets VELCRO 11.
The electric hydaulic telescopic arm 6 interconnects with the signal of controller 3.
The electric hydaulic telescopic arm 6 and electric hydaulic device 8 and Remote 9 are wireless interconnected.
A kind of application method changed double bundle conductor conductor spacer and carry the Line tool:
A. arm top or shoulder will be arranged in Building U, hand held controller simultaneously overhangs Removable hook, then will be solid Tangle lower wire calmly;
B. control electric hydaulic telescopic arm with this come the angle of control operation handle by controller, and Removable hook is leaned on Nearly top wire, and electric hydaulic device top output shaft is ridden on the wire of top, control electric hydaulic device to receive by controller Tightly so that top wire is tightened to the distance for being capable of installation interval rod with lower wire;
C. the removal of falling Building U is climbed to lower wire simultaneously, conductor spacer is set, held live to operate after installation is complete The controller on bar top, unclamping Removable hook can complete to operate.
Embodiment two:As shown in Figure 1-2, a kind of double bundle conductor conductor spacer of changing carries the Line tool, including behaviour's rod handle 4 with stretching Contracting mechanism, the telescoping mechanism are arranged on the upper end of action bars 4, and the top of action bars 4 is respectively provided with controller 3 with lower end, described Telescoping mechanism includes fixed hook 2 and electric hydaulic device 8, and the fixed hook 2 is arranged on the side wall of electric hydaulic device 8, the electricity The top output shaft upper end of hydrodynamic depressor 8 sets Removable hook 1.
A kind of application method changed double bundle conductor conductor spacer and carry the Line tool:
A. arm top or shoulder will be arranged in Building U, hand held controller simultaneously overhangs Removable hook, then will be solid Tangle lower wire calmly;
B. control electric hydaulic telescopic arm with this come the angle of control operation handle by controller, and Removable hook is leaned on Nearly top wire, and electric hydaulic device top output shaft is ridden on the wire of top, control electric hydaulic device to receive by controller Tightly so that top wire is tightened to the distance for being capable of installation interval rod with lower wire;
C. the removal of falling Building U is climbed to lower wire simultaneously, conductor spacer is set, held live to operate after installation is complete The controller on bar top, unclamping Removable hook can complete to operate.
The present invention uses the form of dual-gripper frame, and top or the shoulder of arm are fixed on by falling Building U, and passes through manipulator Hold with a firm grip the controller of lever lower end, however controller can not only the electric hydaulic device of control operation handle upper end can also control The elongation of electric hydaulic telescopic arm, the angle of inclination of spacing and lever between hook is adjusted with this, due to there is insulation The support of support arm so that operating personnel only by one hand with regard to that can be operated, and due to there is the support of insulating supporting arm, Operation is very laborsaving, is not in that arm is lifted to obtain the laborious phenomenon of very high operation by operating personnel;But there is insulating supporting arm Support so that the effect of its energy extension arm exhibition increase height.
The controller used is separately positioned on the top and bottom of lever for two, can realize low latitude and high-altitude Double control, at low latitude by the controller of lower end come the length of control operation handle, lower end controller its can be with electricity Hydrodynamic depressor and electric hydaulic telescopic arm are wireless interconnected, can realize the lengthening of lever and insulating supporting arm, are adapted to this The setting of different height double bundle conductor conductor spacer, increases the scope of application, ensure that the quality and speed of construction.
Using electric hydaulic device and electric hydaulic telescopic arm, due to its lighter weight and strong and stable support can be provided Power and tightening force, ensure that two wires can be cinched together by it with this, after the mounting distance of conductor spacer is tightened to, peace Conductor spacer is filled, after conductor spacer is installed, operating personnel are now just on the rope ladder of lower wire, now by lever The controller at end, which unclamps electric hydaulic device, to release lever, then remove lever, because inconvenience is under The present apparatus is held when rope ladder in hand, it is possible to using mobile phone or wireless remote controller remote control, so as to realize this Device hangs in lower wire and then dropped to ground and extended by controller electric hydaulic device, is taken on ground Under, operation is very easy, ensure that the safety of construction, is worthy to be popularized and applies.

Claims (5)

1. one kind changes double bundle conductor conductor spacer and carries the Line tool, including behaviour's rod handle and telescoping mechanism, it is characterised in that:It is described to stretch Contracting mechanism is arranged on action bars upper end, and the action bars top is respectively provided with controller with lower end, and the telescoping mechanism includes fixing Hook and electric hydaulic device, the fixed hook are arranged on electric hydaulic device side wall, on the electric hydaulic device top output shaft End sets Removable hook;Insulating supporting arm is set in the middle part of the lever, and the insulating supporting arm lower end sets Building U, by U Seat is arranged on arm top or shoulder;Electric hydaulic telescopic arm is set in the middle part of the insulating supporting arm;Set on the inverted U seat Fastening straps, the end of tape of tightening set VELCRO.
2. replacing double bundle conductor conductor spacer according to claim 1 carries the Line tool, it is characterised in that:The electric hydaulic Telescopic arm and electric hydaulic device and Remote are wireless interconnected.
3. replacing double bundle conductor conductor spacer according to claim 1 carries the Line tool, it is characterised in that:The fixed hook Insulating barrier is set with Removable hook surface.
4. replacing double bundle conductor conductor spacer according to claim 1 carries the Line tool, it is characterised in that:The electric hydaulic Telescopic arm interconnects with controller signals.
A kind of 5. application method changed double bundle conductor conductor spacer and carry the Line tool:
A. arm top or shoulder will be arranged in Building U, hand held controller simultaneously overhangs Removable hook, is then hung fixed Hook lower wire;
B. control electric hydaulic telescopic arm with this come the angle of control operation handle by controller, and by Removable hook close to upper Portion's wire, and electric hydaulic device top output shaft is ridden on the wire of top, control electric hydaulic device to tighten up by controller, make Obtain top wire and be tightened to the distance for being capable of installation interval rod with lower wire;
C. the removal of falling Building U is climbed to lower wire simultaneously, conductor spacer is set, held after installation is complete on action bars The controller in portion, unclamping Removable hook can complete to operate.
CN201510241078.7A 2015-05-12 2015-05-12 One kind changes double bundle conductor conductor spacer and puies forward the Line tool and application method Active CN106300128B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107482527A (en) * 2017-08-24 2017-12-15 陈先刚 A kind of multi-functional 10kV multi-circuit lines on the same pole interphase wire lifting instrument
CN108011319A (en) * 2017-12-25 2018-05-08 合保电气(芜湖)有限公司 The electric wire wire of electric overhead line maintenance is cut

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102820628A (en) * 2012-08-28 2012-12-12 邯郸供电公司 Special tool for replacing split conductor spacer rod
CN203481707U (en) * 2013-09-24 2014-03-12 国家电网公司 Upper pile head drainage wire fixing rod
CN204012451U (en) * 2014-07-16 2014-12-10 国家电网公司 A kind of double bundle conductor conductor spacer is changed setting tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8782885B2 (en) * 2011-12-19 2014-07-22 Haverfield International Incorporated Method for replacing an electrical supension insulator on a tower

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102820628A (en) * 2012-08-28 2012-12-12 邯郸供电公司 Special tool for replacing split conductor spacer rod
CN203481707U (en) * 2013-09-24 2014-03-12 国家电网公司 Upper pile head drainage wire fixing rod
CN204012451U (en) * 2014-07-16 2014-12-10 国家电网公司 A kind of double bundle conductor conductor spacer is changed setting tool

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